10-Q Filing

SLM Corp CIK: 1032033 Q2 2025

Filing Information

Form Type	10-Q
Accession Number	`0001032033-25-000012`
Period End Date	20250630
Filing Date	20250724
Fiscal Year	2025
Fiscal Period	Q2
XBRL Instance	slm-20250630_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 178 Income Statement 248 Cash Flow Statement 252 Stockholders Equity 128 Comprehensive Income 56

Balance Sheet 178 line items

Line Item	Tag	Value	Unit	Period
Trading investments, cost	`TradingSecuritiesDebtAmortizedCost`	$39.57M	USD	Point-in-time
Trading investments, cost	`TradingSecuritiesDebtAmortizedCost`	$39.57M	USD	Point-in-time
Trading investments, cost	`TradingSecuritiesDebtAmortizedCost`	$41.72M	USD	Point-in-time
Trading investments, cost	`TradingSecuritiesDebtAmortizedCost`	$41.72M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$4.70B	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$4.70B	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$5.26B	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$5.26B	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$4.09B	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$4.09B	USD	Point-in-time
Available-for sale investments at fair value, cost	`AvailableForSaleDebtSecuritiesAmortizedCostBasis`	$2.04B	USD	Point-in-time
Available-for sale investments at fair value, cost	`AvailableForSaleDebtSecuritiesAmortizedCostBasis`	$2.04B	USD	Point-in-time
Available-for sale investments at fair value, cost	`AvailableForSaleDebtSecuritiesAmortizedCostBasis`	$1.74B	USD	Point-in-time
Available-for sale investments at fair value, cost	`AvailableForSaleDebtSecuritiesAmortizedCostBasis`	$1.74B	USD	Point-in-time
Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest	`FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest`	$1.47B	USD	Point-in-time
Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest	`FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest`	$1.47B	USD	Point-in-time
Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest	`FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest`	$1.34B	USD	Point-in-time
Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest	`FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest`	$1.34B	USD	Point-in-time
Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest	`FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest`	$1.27B	USD	Point-in-time
Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest	`FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest`	$1.27B	USD	Point-in-time
Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest	`FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest`	$1.44B	USD	Point-in-time
Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest	`FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest`	$1.44B	USD	Point-in-time
Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest	`FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest`	$1.35B	USD	Point-in-time
Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest	`FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest`	$1.35B	USD	Point-in-time
Trading investments at fair value (cost of $39,571 and $41,715, respectively)	`TradingSecuritiesDebt`	$53.26M	USD	Point-in-time
Trading investments at fair value (cost of $39,571 and $41,715, respectively)	`TradingSecuritiesDebt`	$53.26M	USD	Point-in-time
Trading investments at fair value (cost of $39,571 and $41,715, respectively)	`TradingSecuritiesDebt`	$49.60M	USD	Point-in-time
Trading investments at fair value (cost of $39,571 and $41,715, respectively)	`TradingSecuritiesDebt`	$49.60M	USD	Point-in-time
Preferred stock, par or stated value (in dollars per share)	`PreferredStockParOrStatedValuePerShare`	$0.20	USD	Point-in-time
Preferred stock, par or stated value (in dollars per share)	`PreferredStockParOrStatedValuePerShare`	$0.20	USD	Point-in-time
Preferred stock, par or stated value (in dollars per share)	`PreferredStockParOrStatedValuePerShare`	$0.20	USD	Point-in-time
Preferred stock, par or stated value (in dollars per share)	`PreferredStockParOrStatedValuePerShare`	$0.20	USD	Point-in-time
Preferred stock, shares authorized (in shares)	`PreferredStockSharesAuthorized`	20.00M	shares	Point-in-time
Preferred stock, shares authorized (in shares)	`PreferredStockSharesAuthorized`	20.00M	shares	Point-in-time
Available-for-sale investments at fair value (cost of $1,742,863 and $2,042,473, respectively)	`AvailableForSaleSecuritiesDebtSecurities`	$1.93B	USD	Point-in-time
Available-for-sale investments at fair value (cost of $1,742,863 and $2,042,473, respectively)	`AvailableForSaleSecuritiesDebtSecurities`	$1.93B	USD	Point-in-time
Available-for-sale investments at fair value (cost of $1,742,863 and $2,042,473, respectively)	`AvailableForSaleSecuritiesDebtSecurities`	$1.65B	USD	Point-in-time
Available-for-sale investments at fair value (cost of $1,742,863 and $2,042,473, respectively)	`AvailableForSaleSecuritiesDebtSecurities`	$1.65B	USD	Point-in-time
Preferred stock, shares authorized (in shares)	`PreferredStockSharesAuthorized`	20.00M	shares	Point-in-time
Preferred stock, shares authorized (in shares)	`PreferredStockSharesAuthorized`	20.00M	shares	Point-in-time
Preferred stock, shares issued (in shares)	`PreferredStockSharesOutstanding`	2.50M	shares	Point-in-time
Preferred stock, shares issued (in shares)	`PreferredStockSharesOutstanding`	2.50M	shares	Point-in-time
Preferred stock, shares issued (in shares)	`PreferredStockSharesOutstanding`	2.50M	shares	Point-in-time
Preferred stock, shares issued (in shares)	`PreferredStockSharesOutstanding`	2.50M	shares	Point-in-time
Other investments	`OtherInvestments`	$112.38M	USD	Point-in-time
Other investments	`OtherInvestments`	$112.38M	USD	Point-in-time
Other investments	`OtherInvestments`	$95.06M	USD	Point-in-time
Other investments	`OtherInvestments`	$95.06M	USD	Point-in-time
Preferred stock, liquidation preference (in dollars per share)	`PreferredStockLiquidationPreference`	$100.00	USD	Point-in-time
Preferred stock, liquidation preference (in dollars per share)	`PreferredStockLiquidationPreference`	$100.00	USD	Point-in-time
Total investments	`Investments`	$1.80B	USD	Point-in-time
Total investments	`Investments`	$1.80B	USD	Point-in-time
Preferred stock, liquidation preference (in dollars per share)	`PreferredStockLiquidationPreference`	$100.00	USD	Point-in-time
Preferred stock, liquidation preference (in dollars per share)	`PreferredStockLiquidationPreference`	$100.00	USD	Point-in-time
Total investments	`Investments`	$2.10B	USD	Point-in-time
Total investments	`Investments`	$2.10B	USD	Point-in-time
Common stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.20	USD	Point-in-time
Common stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.20	USD	Point-in-time
Loans held for investment (net of allowance for losses of $1,469,509 and $1,435,920, respectively)	`FinancingReceivableExcludingAccruedInterestAfterAllowanceForCreditLoss`	$20.90B	USD	Point-in-time
Loans held for investment (net of allowance for losses of $1,469,509 and $1,435,920, respectively)	`FinancingReceivableExcludingAccruedInterestAfterAllowanceForCreditLoss`	$20.90B	USD	Point-in-time
Common stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.20	USD	Point-in-time
Common stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.20	USD	Point-in-time
Loans held for investment (net of allowance for losses of $1,469,509 and $1,435,920, respectively)	`FinancingReceivableExcludingAccruedInterestAfterAllowanceForCreditLoss`	$21.16B	USD	Point-in-time
Loans held for investment (net of allowance for losses of $1,469,509 and $1,435,920, respectively)	`FinancingReceivableExcludingAccruedInterestAfterAllowanceForCreditLoss`	$21.16B	USD	Point-in-time
Restricted cash	`RestrictedCashAndInvestments`	$173.89M	USD	Point-in-time
Restricted cash	`RestrictedCashAndInvestments`	$173.89M	USD	Point-in-time
Restricted cash	`RestrictedCashAndInvestments`	$142.23M	USD	Point-in-time
Restricted cash	`RestrictedCashAndInvestments`	$142.23M	USD	Point-in-time
Common stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	1.12B	shares	Point-in-time
Common stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	1.12B	shares	Point-in-time
Restricted cash	`RestrictedCashAndInvestments`	$163.76M	USD	Point-in-time
Restricted cash	`RestrictedCashAndInvestments`	$163.76M	USD	Point-in-time
Common stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	1.12B	shares	Point-in-time
Common stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	1.12B	shares	Point-in-time
Common stock, shares issued (in shares)	`CommonStockSharesIssued`	442.90M	shares	Point-in-time
Common stock, shares issued (in shares)	`CommonStockSharesIssued`	442.90M	shares	Point-in-time
Other interest-earning assets	`OtherInterestEarningAssets`	$4.88M	USD	Point-in-time
Other interest-earning assets	`OtherInterestEarningAssets`	$4.88M	USD	Point-in-time
Common stock, shares issued (in shares)	`CommonStockSharesIssued`	440.60M	shares	Point-in-time
Common stock, shares issued (in shares)	`CommonStockSharesIssued`	440.60M	shares	Point-in-time
Other interest-earning assets	`OtherInterestEarningAssets`	$2.10M	USD	Point-in-time
Other interest-earning assets	`OtherInterestEarningAssets`	$2.10M	USD	Point-in-time
Tax benefit on accumulated other comprehensive loss	`AociTaxAttributableToParent`	$-21.21M	USD	Point-in-time
Tax benefit on accumulated other comprehensive loss	`AociTaxAttributableToParent`	$-21.21M	USD	Point-in-time
Accrued interest receivable	`InterestReceivable`	$1.55B	USD	Point-in-time
Accrued interest receivable	`InterestReceivable`	$1.55B	USD	Point-in-time
Tax benefit on accumulated other comprehensive loss	`AociTaxAttributableToParent`	$-20.37M	USD	Point-in-time
Tax benefit on accumulated other comprehensive loss	`AociTaxAttributableToParent`	$-20.37M	USD	Point-in-time
Accrued interest receivable	`InterestReceivable`	$1.70B	USD	Point-in-time
Accrued interest receivable	`InterestReceivable`	$1.70B	USD	Point-in-time
Common stock held in treasury (in shares)	`TreasuryStockCommonShares`	230.20M	shares	Point-in-time
Common stock held in treasury (in shares)	`TreasuryStockCommonShares`	230.20M	shares	Point-in-time
Premises and equipment, net	`PropertyPlantAndEquipmentNet`	$119.35M	USD	Point-in-time
Premises and equipment, net	`PropertyPlantAndEquipmentNet`	$119.35M	USD	Point-in-time
Premises and equipment, net	`PropertyPlantAndEquipmentNet`	$117.82M	USD	Point-in-time
Premises and equipment, net	`PropertyPlantAndEquipmentNet`	$117.82M	USD	Point-in-time
Common stock held in treasury (in shares)	`TreasuryStockCommonShares`	234.50M	shares	Point-in-time
Common stock held in treasury (in shares)	`TreasuryStockCommonShares`	234.50M	shares	Point-in-time
Goodwill and acquired intangible assets, net	`IntangibleAssetsNetIncludingGoodwill`	$63.53M	USD	Point-in-time
Goodwill and acquired intangible assets, net	`IntangibleAssetsNetIncludingGoodwill`	$63.53M	USD	Point-in-time
Goodwill and acquired intangible assets, net	`IntangibleAssetsNetIncludingGoodwill`	$61.61M	USD	Point-in-time
Goodwill and acquired intangible assets, net	`IntangibleAssetsNetIncludingGoodwill`	$61.61M	USD	Point-in-time
Income taxes receivable, net	`IncomeTaxReceivable`	$454.84M	USD	Point-in-time
Income taxes receivable, net	`IncomeTaxReceivable`	$454.84M	USD	Point-in-time
Income taxes receivable, net	`IncomeTaxReceivable`	$425.62M	USD	Point-in-time
Income taxes receivable, net	`IncomeTaxReceivable`	$425.62M	USD	Point-in-time
Other assets	`OtherAssets`	$36.85M	USD	Point-in-time
Other assets	`OtherAssets`	$36.85M	USD	Point-in-time
Other assets	`OtherAssets`	$58.97M	USD	Point-in-time
Other assets	`OtherAssets`	$58.97M	USD	Point-in-time
Total assets	`Assets`	$30.07B	USD	Point-in-time
Total assets	`Assets`	$30.07B	USD	Point-in-time
Total assets	`Assets`	$29.60B	USD	Point-in-time
Total assets	`Assets`	$29.60B	USD	Point-in-time
Deposits	`Deposits`	$21.07B	USD	Point-in-time
Deposits	`Deposits`	$21.07B	USD	Point-in-time
Deposits	`Deposits`	$20.48B	USD	Point-in-time
Deposits	`Deposits`	$20.48B	USD	Point-in-time
Long-term borrowings	`LongTermDebt`	$6.41B	USD	Point-in-time
Long-term borrowings	`LongTermDebt`	$6.41B	USD	Point-in-time
Long-term borrowings	`LongTermDebt`	$6.44B	USD	Point-in-time
Long-term borrowings	`LongTermDebt`	$6.44B	USD	Point-in-time
Other liabilities	`OtherLiabilities`	$403.28M	USD	Point-in-time
Other liabilities	`OtherLiabilities`	$403.28M	USD	Point-in-time
Other liabilities	`OtherLiabilities`	$335.00M	USD	Point-in-time
Other liabilities	`OtherLiabilities`	$335.00M	USD	Point-in-time
Total liabilities	`Liabilities`	$27.91B	USD	Point-in-time
Total liabilities	`Liabilities`	$27.91B	USD	Point-in-time
Total liabilities	`Liabilities`	$27.23B	USD	Point-in-time
Total liabilities	`Liabilities`	$27.23B	USD	Point-in-time
Commitments and contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Series B: 2.5 million and 2.5 million shares issued, respectively, at stated value of $100 per share	`PreferredStockValueOutstanding`	$251.07M	USD	Point-in-time
Series B: 2.5 million and 2.5 million shares issued, respectively, at stated value of $100 per share	`PreferredStockValueOutstanding`	$251.07M	USD	Point-in-time
Series B: 2.5 million and 2.5 million shares issued, respectively, at stated value of $100 per share	`PreferredStockValueOutstanding`	$251.07M	USD	Point-in-time
Series B: 2.5 million and 2.5 million shares issued, respectively, at stated value of $100 per share	`PreferredStockValueOutstanding`	$251.07M	USD	Point-in-time
Common stock, par value $0.20 per share, 1.125 billion shares authorized: 442.9 million and 440.6 million shares issued, respectively	`CommonStockValue`	$88.12M	USD	Point-in-time
Common stock, par value $0.20 per share, 1.125 billion shares authorized: 442.9 million and 440.6 million shares issued, respectively	`CommonStockValue`	$88.12M	USD	Point-in-time
Common stock, par value $0.20 per share, 1.125 billion shares authorized: 442.9 million and 440.6 million shares issued, respectively	`CommonStockValue`	$88.59M	USD	Point-in-time
Common stock, par value $0.20 per share, 1.125 billion shares authorized: 442.9 million and 440.6 million shares issued, respectively	`CommonStockValue`	$88.59M	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapital`	$1.19B	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapital`	$1.19B	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapital`	$1.22B	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapital`	$1.22B	USD	Point-in-time
Accumulated other comprehensive loss (net of tax benefit of ($20,370) and ($21,209), respectively)	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-60.83M	USD	Point-in-time
Accumulated other comprehensive loss (net of tax benefit of ($20,370) and ($21,209), respectively)	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-60.83M	USD	Point-in-time
Accumulated other comprehensive loss (net of tax benefit of ($20,370) and ($21,209), respectively)	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-65.86M	USD	Point-in-time
Accumulated other comprehensive loss (net of tax benefit of ($20,370) and ($21,209), respectively)	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-65.86M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$4.43B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$4.43B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$4.11B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$4.11B	USD	Point-in-time
Total SLM Corporation stockholders equity before treasury stock	`StockholdersEquityAttributableToParentExcludingTreasuryStock`	$5.92B	USD	Point-in-time
Total SLM Corporation stockholders equity before treasury stock	`StockholdersEquityAttributableToParentExcludingTreasuryStock`	$5.92B	USD	Point-in-time
Total SLM Corporation stockholders equity before treasury stock	`StockholdersEquityAttributableToParentExcludingTreasuryStock`	$5.58B	USD	Point-in-time
Total SLM Corporation stockholders equity before treasury stock	`StockholdersEquityAttributableToParentExcludingTreasuryStock`	$5.58B	USD	Point-in-time
Less: Common stock held in treasury at cost: 234.5 million and 230.2 million shares, respectively	`TreasuryStockCommonValue`	$3.55B	USD	Point-in-time
Less: Common stock held in treasury at cost: 234.5 million and 230.2 million shares, respectively	`TreasuryStockCommonValue`	$3.55B	USD	Point-in-time
Less: Common stock held in treasury at cost: 234.5 million and 230.2 million shares, respectively	`TreasuryStockCommonValue`	$3.42B	USD	Point-in-time
Less: Common stock held in treasury at cost: 234.5 million and 230.2 million shares, respectively	`TreasuryStockCommonValue`	$3.42B	USD	Point-in-time
Total equity	`StockholdersEquity`	$2.16B	USD	Point-in-time
Total equity	`StockholdersEquity`	$2.16B	USD	Point-in-time
Total equity	`StockholdersEquity`	$2.37B	USD	Point-in-time
Total equity	`StockholdersEquity`	$2.37B	USD	Point-in-time
Total equity	`StockholdersEquity`	$2.11B	USD	Point-in-time
Total equity	`StockholdersEquity`	$2.11B	USD	Point-in-time
Total equity	`StockholdersEquity`	$1.88B	USD	Point-in-time
Total equity	`StockholdersEquity`	$1.88B	USD	Point-in-time
Total equity	`StockholdersEquity`	$2.40B	USD	Point-in-time
Total equity	`StockholdersEquity`	$2.40B	USD	Point-in-time
Total equity	`StockholdersEquity`	$2.28B	USD	Point-in-time
Total equity	`StockholdersEquity`	$2.28B	USD	Point-in-time
Total liabilities and equity	`LiabilitiesAndStockholdersEquity`	$30.07B	USD	Point-in-time
Total liabilities and equity	`LiabilitiesAndStockholdersEquity`	$30.07B	USD	Point-in-time
Total liabilities and equity	`LiabilitiesAndStockholdersEquity`	$29.60B	USD	Point-in-time
Total liabilities and equity	`LiabilitiesAndStockholdersEquity`	$29.60B	USD	Point-in-time

Income Statement 248 line items

Line Item	Tag	Value	Unit	Period
Loans	`InterestAndFeeIncomeLoansAndLeases`	$597.61M	USD	1 Quarter
Loans	`InterestAndFeeIncomeLoansAndLeases`	$597.61M	USD	1 Quarter
Loans	`InterestAndFeeIncomeLoansAndLeases`	$1.20B	USD	2 Qtrs
Loans	`InterestAndFeeIncomeLoansAndLeases`	$1.20B	USD	2 Qtrs
Loans	`InterestAndFeeIncomeLoansAndLeases`	$1.16B	USD	2 Qtrs
Loans	`InterestAndFeeIncomeLoansAndLeases`	$1.16B	USD	2 Qtrs
Loans	`InterestAndFeeIncomeLoansAndLeases`	$565.34M	USD	1 Quarter
Loans	`InterestAndFeeIncomeLoansAndLeases`	$565.34M	USD	1 Quarter
Investments	`InterestIncomeDebtSecuritiesAvailableForSaleOperating`	$15.14M	USD	1 Quarter
Investments	`InterestIncomeDebtSecuritiesAvailableForSaleOperating`	$15.14M	USD	1 Quarter
Investments	`InterestIncomeDebtSecuritiesAvailableForSaleOperating`	$28.46M	USD	2 Qtrs
Investments	`InterestIncomeDebtSecuritiesAvailableForSaleOperating`	$28.46M	USD	2 Qtrs
Investments	`InterestIncomeDebtSecuritiesAvailableForSaleOperating`	$29.65M	USD	2 Qtrs
Investments	`InterestIncomeDebtSecuritiesAvailableForSaleOperating`	$29.65M	USD	2 Qtrs
Investments	`InterestIncomeDebtSecuritiesAvailableForSaleOperating`	$13.71M	USD	1 Quarter
Investments	`InterestIncomeDebtSecuritiesAvailableForSaleOperating`	$13.71M	USD	1 Quarter
Cash and cash equivalents	`CashAndInvestmentsInterestIncomeLoss`	$88.02M	USD	2 Qtrs
Cash and cash equivalents	`CashAndInvestmentsInterestIncomeLoss`	$88.02M	USD	2 Qtrs
Cash and cash equivalents	`CashAndInvestmentsInterestIncomeLoss`	$61.00M	USD	1 Quarter
Cash and cash equivalents	`CashAndInvestmentsInterestIncomeLoss`	$61.00M	USD	1 Quarter
Cash and cash equivalents	`CashAndInvestmentsInterestIncomeLoss`	$45.44M	USD	1 Quarter
Cash and cash equivalents	`CashAndInvestmentsInterestIncomeLoss`	$45.44M	USD	1 Quarter
Cash and cash equivalents	`CashAndInvestmentsInterestIncomeLoss`	$113.44M	USD	2 Qtrs
Cash and cash equivalents	`CashAndInvestmentsInterestIncomeLoss`	$113.44M	USD	2 Qtrs
Total interest income	`InterestAndDividendIncomeOperating`	$641.48M	USD	1 Quarter
Total interest income	`InterestAndDividendIncomeOperating`	$641.48M	USD	1 Quarter
Total interest income	`InterestAndDividendIncomeOperating`	$656.76M	USD	1 Quarter
Total interest income	`InterestAndDividendIncomeOperating`	$656.76M	USD	1 Quarter
Total interest income	`InterestAndDividendIncomeOperating`	$1.31B	USD	2 Qtrs
Total interest income	`InterestAndDividendIncomeOperating`	$1.31B	USD	2 Qtrs
Total interest income	`InterestAndDividendIncomeOperating`	$1.31B	USD	2 Qtrs
Total interest income	`InterestAndDividendIncomeOperating`	$1.31B	USD	2 Qtrs
Deposits	`InterestExpenseDeposits`	$201.48M	USD	1 Quarter
Deposits	`InterestExpenseDeposits`	$201.48M	USD	1 Quarter
Deposits	`InterestExpenseDeposits`	$431.73M	USD	2 Qtrs
Deposits	`InterestExpenseDeposits`	$431.73M	USD	2 Qtrs
Deposits	`InterestExpenseDeposits`	$211.29M	USD	1 Quarter
Deposits	`InterestExpenseDeposits`	$211.29M	USD	1 Quarter
Deposits	`InterestExpenseDeposits`	$405.62M	USD	2 Qtrs
Deposits	`InterestExpenseDeposits`	$405.62M	USD	2 Qtrs
Interest expense on short-term borrowings	`InterestExpenseShortTermBorrowings`	$7.01M	USD	2 Qtrs
Interest expense on short-term borrowings	`InterestExpenseShortTermBorrowings`	$7.01M	USD	2 Qtrs
Interest expense on short-term borrowings	`InterestExpenseShortTermBorrowings`	$6.87M	USD	2 Qtrs
Interest expense on short-term borrowings	`InterestExpenseShortTermBorrowings`	$6.87M	USD	2 Qtrs
Interest expense on short-term borrowings	`InterestExpenseShortTermBorrowings`	$3.61M	USD	1 Quarter
Interest expense on short-term borrowings	`InterestExpenseShortTermBorrowings`	$3.61M	USD	1 Quarter
Interest expense on short-term borrowings	`InterestExpenseShortTermBorrowings`	$3.31M	USD	1 Quarter
Interest expense on short-term borrowings	`InterestExpenseShortTermBorrowings`	$3.31M	USD	1 Quarter
Interest expense on long-term borrowings	`InterestExpenseLongTermDebt`	$74.85M	USD	1 Quarter
Interest expense on long-term borrowings	`InterestExpenseLongTermDebt`	$74.85M	USD	1 Quarter
Interest expense on long-term borrowings	`InterestExpenseLongTermDebt`	$148.43M	USD	2 Qtrs
Interest expense on long-term borrowings	`InterestExpenseLongTermDebt`	$148.43M	USD	2 Qtrs
Interest expense on long-term borrowings	`InterestExpenseLongTermDebt`	$54.71M	USD	1 Quarter
Interest expense on long-term borrowings	`InterestExpenseLongTermDebt`	$54.71M	USD	1 Quarter
Interest expense on long-term borrowings	`InterestExpenseLongTermDebt`	$107.24M	USD	2 Qtrs
Interest expense on long-term borrowings	`InterestExpenseLongTermDebt`	$107.24M	USD	2 Qtrs
Total interest expense	`InterestExpenseOperating`	$545.85M	USD	2 Qtrs
Total interest expense	`InterestExpenseOperating`	$545.85M	USD	2 Qtrs
Total interest expense	`InterestExpenseOperating`	$269.30M	USD	1 Quarter
Total interest expense	`InterestExpenseOperating`	$269.30M	USD	1 Quarter
Total interest expense	`InterestExpenseOperating`	$279.94M	USD	1 Quarter
Total interest expense	`InterestExpenseOperating`	$279.94M	USD	1 Quarter
Total interest expense	`InterestExpenseOperating`	$561.06M	USD	2 Qtrs
Total interest expense	`InterestExpenseOperating`	$561.06M	USD	2 Qtrs
Net interest income	`InterestIncomeExpenseNet`	$759.19M	USD	2 Qtrs
Net interest income	`InterestIncomeExpenseNet`	$759.19M	USD	2 Qtrs
Net interest income	`InterestIncomeExpenseNet`	$751.79M	USD	2 Qtrs
Net interest income	`InterestIncomeExpenseNet`	$751.79M	USD	2 Qtrs
Net interest income	`InterestIncomeExpenseNet`	$376.82M	USD	1 Quarter
Net interest income	`InterestIncomeExpenseNet`	$376.82M	USD	1 Quarter
Net interest income	`InterestIncomeExpenseNet`	$372.17M	USD	1 Quarter
Net interest income	`InterestIncomeExpenseNet`	$372.17M	USD	1 Quarter
Less: provisions for credit losses	`FinancingReceivableAndOffBalanceSheetExcludingAccruedInterestCreditLossExpenseReversal`	$148.72M	USD	1 Quarter
Less: provisions for credit losses	`FinancingReceivableAndOffBalanceSheetExcludingAccruedInterestCreditLossExpenseReversal`	$148.72M	USD	1 Quarter
Less: provisions for credit losses	`FinancingReceivableAndOffBalanceSheetExcludingAccruedInterestCreditLossExpenseReversal`	$172.00M	USD	2 Qtrs
Less: provisions for credit losses	`FinancingReceivableAndOffBalanceSheetExcludingAccruedInterestCreditLossExpenseReversal`	$172.00M	USD	2 Qtrs
Less: provisions for credit losses	`FinancingReceivableAndOffBalanceSheetExcludingAccruedInterestCreditLossExpenseReversal`	$28.87M	USD	2 Qtrs
Less: provisions for credit losses	`FinancingReceivableAndOffBalanceSheetExcludingAccruedInterestCreditLossExpenseReversal`	$28.87M	USD	2 Qtrs
Less: provisions for credit losses	`FinancingReceivableAndOffBalanceSheetExcludingAccruedInterestCreditLossExpenseReversal`	$16.83M	USD	1 Quarter
Less: provisions for credit losses	`FinancingReceivableAndOffBalanceSheetExcludingAccruedInterestCreditLossExpenseReversal`	$16.83M	USD	1 Quarter
Net interest income after provisions for credit losses	`InterestIncomeExpenseAfterProvisionForLoanLoss`	$579.79M	USD	2 Qtrs
Net interest income after provisions for credit losses	`InterestIncomeExpenseAfterProvisionForLoanLoss`	$579.79M	USD	2 Qtrs
Net interest income after provisions for credit losses	`InterestIncomeExpenseAfterProvisionForLoanLoss`	$355.34M	USD	1 Quarter
Net interest income after provisions for credit losses	`InterestIncomeExpenseAfterProvisionForLoanLoss`	$355.34M	USD	1 Quarter
Net interest income after provisions for credit losses	`InterestIncomeExpenseAfterProvisionForLoanLoss`	$228.10M	USD	1 Quarter
Net interest income after provisions for credit losses	`InterestIncomeExpenseAfterProvisionForLoanLoss`	$228.10M	USD	1 Quarter
Net interest income after provisions for credit losses	`InterestIncomeExpenseAfterProvisionForLoanLoss`	$730.32M	USD	2 Qtrs
Net interest income after provisions for credit losses	`InterestIncomeExpenseAfterProvisionForLoanLoss`	$730.32M	USD	2 Qtrs
Gains (losses) on sales of loans, net	`GainLossOnSalesOfLoansNet`	$111.93M	USD	1 Quarter
Gains (losses) on sales of loans, net	`GainLossOnSalesOfLoansNet`	$111.93M	USD	1 Quarter
Gains (losses) on sales of loans, net	`GainLossOnSalesOfLoansNet`	$254.97M	USD	2 Qtrs
Gains (losses) on sales of loans, net	`GainLossOnSalesOfLoansNet`	$254.97M	USD	2 Qtrs
Gains (losses) on sales of loans, net	`GainLossOnSalesOfLoansNet`	$187.72M	USD	2 Qtrs
Gains (losses) on sales of loans, net	`GainLossOnSalesOfLoansNet`	$187.72M	USD	2 Qtrs
Gains (losses) on sales of loans, net	`GainLossOnSalesOfLoansNet`	$-13.00K	USD	1 Quarter
Gains (losses) on sales of loans, net	`GainLossOnSalesOfLoansNet`	$-13.00K	USD	1 Quarter
Gains (losses) on securities, net	`GainLossOnSalesOfMortgageBackedSecuritiesMBS`	$-13.02M	USD	2 Qtrs
Gains (losses) on securities, net	`GainLossOnSalesOfMortgageBackedSecuritiesMBS`	$-13.02M	USD	2 Qtrs
Gains (losses) on securities, net	`GainLossOnSalesOfMortgageBackedSecuritiesMBS`	$-2.64M	USD	1 Quarter
Gains (losses) on securities, net	`GainLossOnSalesOfMortgageBackedSecuritiesMBS`	$-2.64M	USD	1 Quarter
Gains (losses) on securities, net	`GainLossOnSalesOfMortgageBackedSecuritiesMBS`	$4.22M	USD	2 Qtrs
Gains (losses) on securities, net	`GainLossOnSalesOfMortgageBackedSecuritiesMBS`	$4.22M	USD	2 Qtrs
Gains (losses) on securities, net	`GainLossOnSalesOfMortgageBackedSecuritiesMBS`	$2.10M	USD	1 Quarter
Gains (losses) on securities, net	`GainLossOnSalesOfMortgageBackedSecuritiesMBS`	$2.10M	USD	1 Quarter
Other income	`NoninterestIncomeOtherOperatingIncome`	$58.12M	USD	2 Qtrs
Other income	`NoninterestIncomeOtherOperatingIncome`	$58.12M	USD	2 Qtrs
Other income	`NoninterestIncomeOtherOperatingIncome`	$29.43M	USD	1 Quarter
Other income	`NoninterestIncomeOtherOperatingIncome`	$29.43M	USD	1 Quarter
Other income	`NoninterestIncomeOtherOperatingIncome`	$56.77M	USD	2 Qtrs
Other income	`NoninterestIncomeOtherOperatingIncome`	$56.77M	USD	2 Qtrs
Other income	`NoninterestIncomeOtherOperatingIncome`	$27.77M	USD	1 Quarter
Other income	`NoninterestIncomeOtherOperatingIncome`	$27.77M	USD	1 Quarter
Total non-interest income	`NoninterestIncome`	$315.96M	USD	2 Qtrs
Total non-interest income	`NoninterestIncome`	$315.96M	USD	2 Qtrs
Total non-interest income	`NoninterestIncome`	$26.78M	USD	1 Quarter
Total non-interest income	`NoninterestIncome`	$26.78M	USD	1 Quarter
Total non-interest income	`NoninterestIncome`	$141.81M	USD	1 Quarter
Total non-interest income	`NoninterestIncome`	$141.81M	USD	1 Quarter
Total non-interest income	`NoninterestIncome`	$232.82M	USD	2 Qtrs
Total non-interest income	`NoninterestIncome`	$232.82M	USD	2 Qtrs
Compensation and benefits	`LaborAndRelatedExpense`	$85.26M	USD	1 Quarter
Compensation and benefits	`LaborAndRelatedExpense`	$85.26M	USD	1 Quarter
Compensation and benefits	`LaborAndRelatedExpense`	$175.73M	USD	2 Qtrs
Compensation and benefits	`LaborAndRelatedExpense`	$175.73M	USD	2 Qtrs
Compensation and benefits	`LaborAndRelatedExpense`	$84.90M	USD	1 Quarter
Compensation and benefits	`LaborAndRelatedExpense`	$84.90M	USD	1 Quarter
Compensation and benefits	`LaborAndRelatedExpense`	$181.74M	USD	2 Qtrs
Compensation and benefits	`LaborAndRelatedExpense`	$181.74M	USD	2 Qtrs
FDIC assessment fees	`FederalDepositInsuranceCorporationPremiumExpense`	$22.18M	USD	2 Qtrs
FDIC assessment fees	`FederalDepositInsuranceCorporationPremiumExpense`	$22.18M	USD	2 Qtrs
FDIC assessment fees	`FederalDepositInsuranceCorporationPremiumExpense`	$25.04M	USD	2 Qtrs
FDIC assessment fees	`FederalDepositInsuranceCorporationPremiumExpense`	$25.04M	USD	2 Qtrs
FDIC assessment fees	`FederalDepositInsuranceCorporationPremiumExpense`	$11.73M	USD	1 Quarter
FDIC assessment fees	`FederalDepositInsuranceCorporationPremiumExpense`	$11.73M	USD	1 Quarter
FDIC assessment fees	`FederalDepositInsuranceCorporationPremiumExpense`	$9.78M	USD	1 Quarter
FDIC assessment fees	`FederalDepositInsuranceCorporationPremiumExpense`	$9.78M	USD	1 Quarter
Other operating expenses	`OtherNoninterestExpense`	$60.22M	USD	1 Quarter
Other operating expenses	`OtherNoninterestExpense`	$60.22M	USD	1 Quarter
Other operating expenses	`OtherNoninterestExpense`	$71.66M	USD	1 Quarter
Other operating expenses	`OtherNoninterestExpense`	$71.66M	USD	1 Quarter
Other operating expenses	`OtherNoninterestExpense`	$110.86M	USD	2 Qtrs
Other operating expenses	`OtherNoninterestExpense`	$110.86M	USD	2 Qtrs
Other operating expenses	`OtherNoninterestExpense`	$122.02M	USD	2 Qtrs
Other operating expenses	`OtherNoninterestExpense`	$122.02M	USD	2 Qtrs
Total operating expenses	`OperatingExpensesExcludingAmortizationOfIntangibleAssets`	$319.93M	USD	2 Qtrs
Total operating expenses	`OperatingExpensesExcludingAmortizationOfIntangibleAssets`	$319.93M	USD	2 Qtrs
Total operating expenses	`OperatingExpensesExcludingAmortizationOfIntangibleAssets`	$317.64M	USD	2 Qtrs
Total operating expenses	`OperatingExpensesExcludingAmortizationOfIntangibleAssets`	$317.64M	USD	2 Qtrs
Total operating expenses	`OperatingExpensesExcludingAmortizationOfIntangibleAssets`	$157.21M	USD	1 Quarter
Total operating expenses	`OperatingExpensesExcludingAmortizationOfIntangibleAssets`	$157.21M	USD	1 Quarter
Total operating expenses	`OperatingExpensesExcludingAmortizationOfIntangibleAssets`	$166.35M	USD	1 Quarter
Total operating expenses	`OperatingExpensesExcludingAmortizationOfIntangibleAssets`	$166.35M	USD	1 Quarter
Acquired intangible assets amortization expense	`AmortizationOfAcquiredIntangibleAssetsIncludingImpairmentOfIntangibleAssets`	$1.39M	USD	1 Quarter
Acquired intangible assets amortization expense	`AmortizationOfAcquiredIntangibleAssetsIncludingImpairmentOfIntangibleAssets`	$1.39M	USD	1 Quarter
Acquired intangible assets amortization expense	`AmortizationOfAcquiredIntangibleAssetsIncludingImpairmentOfIntangibleAssets`	$898.00K	USD	1 Quarter
Acquired intangible assets amortization expense	`AmortizationOfAcquiredIntangibleAssetsIncludingImpairmentOfIntangibleAssets`	$898.00K	USD	1 Quarter
Acquired intangible assets amortization expense	`AmortizationOfAcquiredIntangibleAssetsIncludingImpairmentOfIntangibleAssets`	$2.61M	USD	2 Qtrs
Acquired intangible assets amortization expense	`AmortizationOfAcquiredIntangibleAssetsIncludingImpairmentOfIntangibleAssets`	$2.61M	USD	2 Qtrs
Acquired intangible assets amortization expense	`AmortizationOfAcquiredIntangibleAssetsIncludingImpairmentOfIntangibleAssets`	$1.92M	USD	2 Qtrs
Acquired intangible assets amortization expense	`AmortizationOfAcquiredIntangibleAssetsIncludingImpairmentOfIntangibleAssets`	$1.92M	USD	2 Qtrs
Total non-interest expenses	`NoninterestExpense`	$320.25M	USD	2 Qtrs
Total non-interest expenses	`NoninterestExpense`	$320.25M	USD	2 Qtrs
Total non-interest expenses	`NoninterestExpense`	$321.85M	USD	2 Qtrs
Total non-interest expenses	`NoninterestExpense`	$321.85M	USD	2 Qtrs
Total non-interest expenses	`NoninterestExpense`	$167.24M	USD	1 Quarter
Total non-interest expenses	`NoninterestExpense`	$167.24M	USD	1 Quarter
Total non-interest expenses	`NoninterestExpense`	$158.60M	USD	1 Quarter
Total non-interest expenses	`NoninterestExpense`	$158.60M	USD	1 Quarter
Income before income tax expense	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$726.03M	USD	2 Qtrs
Income before income tax expense	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$726.03M	USD	2 Qtrs
Income before income tax expense	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$87.63M	USD	1 Quarter
Income before income tax expense	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$87.63M	USD	1 Quarter
Income before income tax expense	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$338.55M	USD	1 Quarter
Income before income tax expense	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$338.55M	USD	1 Quarter
Income before income tax expense	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$490.75M	USD	2 Qtrs
Income before income tax expense	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$490.75M	USD	2 Qtrs
Income tax expense	`IncomeTaxExpenseBenefit`	$16.36M	USD	1 Quarter
Income tax expense	`IncomeTaxExpenseBenefit`	$16.36M	USD	1 Quarter
Income tax expense	`IncomeTaxExpenseBenefit`	$114.94M	USD	2 Qtrs
Income tax expense	`IncomeTaxExpenseBenefit`	$114.94M	USD	2 Qtrs
Income tax expense	`IncomeTaxExpenseBenefit`	$184.11M	USD	2 Qtrs
Income tax expense	`IncomeTaxExpenseBenefit`	$184.11M	USD	2 Qtrs
Income tax expense	`IncomeTaxExpenseBenefit`	$86.55M	USD	1 Quarter
Income tax expense	`IncomeTaxExpenseBenefit`	$86.55M	USD	1 Quarter
Net income	`NetIncomeLoss`	$375.81M	USD	2 Qtrs
Net income	`NetIncomeLoss`	$375.81M	USD	2 Qtrs
Net income	`NetIncomeLoss`	$251.99M	USD	1 Quarter
Net income	`NetIncomeLoss`	$251.99M	USD	1 Quarter
Net income	`NetIncomeLoss`	$71.27M	USD	1 Quarter
Net income	`NetIncomeLoss`	$71.27M	USD	1 Quarter
Net income	`NetIncomeLoss`	$541.92M	USD	2 Qtrs
Net income	`NetIncomeLoss`	$541.92M	USD	2 Qtrs
Preferred stock dividends	`PreferredStockDividendsIncomeStatementImpact`	$9.28M	USD	2 Qtrs
Preferred stock dividends	`PreferredStockDividendsIncomeStatementImpact`	$9.28M	USD	2 Qtrs
Preferred stock dividends	`PreferredStockDividendsIncomeStatementImpact`	$4.63M	USD	1 Quarter
Preferred stock dividends	`PreferredStockDividendsIncomeStatementImpact`	$4.63M	USD	1 Quarter
Preferred stock dividends	`PreferredStockDividendsIncomeStatementImpact`	$7.93M	USD	2 Qtrs
Preferred stock dividends	`PreferredStockDividendsIncomeStatementImpact`	$7.93M	USD	2 Qtrs
Preferred stock dividends	`PreferredStockDividendsIncomeStatementImpact`	$3.97M	USD	1 Quarter
Preferred stock dividends	`PreferredStockDividendsIncomeStatementImpact`	$3.97M	USD	1 Quarter
Net income attributable to SLM Corporation common stock	`NetIncomeLossAvailableToCommonStockholdersBasic`	$247.37M	USD	1 Quarter
Net income attributable to SLM Corporation common stock	`NetIncomeLossAvailableToCommonStockholdersBasic`	$247.37M	USD	1 Quarter
Net income attributable to SLM Corporation common stock	`NetIncomeLossAvailableToCommonStockholdersBasic`	$532.64M	USD	2 Qtrs
Net income attributable to SLM Corporation common stock	`NetIncomeLossAvailableToCommonStockholdersBasic`	$532.64M	USD	2 Qtrs
Net income attributable to SLM Corporation common stock	`NetIncomeLossAvailableToCommonStockholdersBasic`	$367.88M	USD	2 Qtrs
Net income attributable to SLM Corporation common stock	`NetIncomeLossAvailableToCommonStockholdersBasic`	$367.88M	USD	2 Qtrs
Net income attributable to SLM Corporation common stock	`NetIncomeLossAvailableToCommonStockholdersBasic`	$67.30M	USD	1 Quarter
Net income attributable to SLM Corporation common stock	`NetIncomeLossAvailableToCommonStockholdersBasic`	$67.30M	USD	1 Quarter
Basic earnings per common share (in dollars per share)	`EarningsPerShareBasic`	$0.32	USD	1 Quarter
Basic earnings per common share (in dollars per share)	`EarningsPerShareBasic`	$0.32	USD	1 Quarter
Basic earnings per common share (in dollars per share)	`EarningsPerShareBasic`	$1.75	USD	2 Qtrs
Basic earnings per common share (in dollars per share)	`EarningsPerShareBasic`	$1.75	USD	2 Qtrs
Basic earnings per common share (in dollars per share)	`EarningsPerShareBasic`	$1.13	USD	1 Quarter
Basic earnings per common share (in dollars per share)	`EarningsPerShareBasic`	$1.13	USD	1 Quarter
Basic earnings per common share (in dollars per share)	`EarningsPerShareBasic`	$2.42	USD	2 Qtrs
Basic earnings per common share (in dollars per share)	`EarningsPerShareBasic`	$2.42	USD	2 Qtrs
Average common shares outstanding (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	218.92M	shares	1 Quarter
Average common shares outstanding (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	218.92M	shares	1 Quarter
Average common shares outstanding (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	209.28M	shares	1 Quarter
Average common shares outstanding (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	209.28M	shares	1 Quarter
Average common shares outstanding (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	219.67M	shares	2 Qtrs
Average common shares outstanding (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	219.67M	shares	2 Qtrs
Average common shares outstanding (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	209.98M	shares	2 Qtrs
Average common shares outstanding (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	209.98M	shares	2 Qtrs
Diluted earnings per common share (in dollars per share)	`EarningsPerShareDiluted`	$1.11	USD	1 Quarter
Diluted earnings per common share (in dollars per share)	`EarningsPerShareDiluted`	$1.11	USD	1 Quarter
Diluted earnings per common share (in dollars per share)	`EarningsPerShareDiluted`	$1.72	USD	2 Qtrs
Diluted earnings per common share (in dollars per share)	`EarningsPerShareDiluted`	$1.72	USD	2 Qtrs
Diluted earnings per common share (in dollars per share)	`EarningsPerShareDiluted`	$2.39	USD	2 Qtrs
Diluted earnings per common share (in dollars per share)	`EarningsPerShareDiluted`	$2.39	USD	2 Qtrs
Diluted earnings per common share (in dollars per share)	`EarningsPerShareDiluted`	$0.32	USD	1 Quarter
Diluted earnings per common share (in dollars per share)	`EarningsPerShareDiluted`	$0.32	USD	1 Quarter
Average common and common equivalent shares outstanding (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	213.22M	shares	1 Quarter
Average common and common equivalent shares outstanding (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	213.22M	shares	1 Quarter
Average common and common equivalent shares outstanding (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	223.16M	shares	2 Qtrs
Average common and common equivalent shares outstanding (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	223.16M	shares	2 Qtrs
Average common and common equivalent shares outstanding (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	214.10M	shares	2 Qtrs
Average common and common equivalent shares outstanding (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	214.10M	shares	2 Qtrs
Average common and common equivalent shares outstanding (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	222.47M	shares	1 Quarter
Average common and common equivalent shares outstanding (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	222.47M	shares	1 Quarter
Declared dividends per common share (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.22	USD	2 Qtrs
Declared dividends per common share (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.22	USD	2 Qtrs
Declared dividends per common share (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.26	USD	2 Qtrs
Declared dividends per common share (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.26	USD	2 Qtrs
Declared dividends per common share (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.13	USD	1 Quarter
Declared dividends per common share (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.13	USD	1 Quarter
Declared dividends per common share (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.11	USD	1 Quarter
Declared dividends per common share (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.11	USD	1 Quarter

Cash Flow Statement 252 line items

Line Item	Tag	Value	Unit	Period
Net income	`NetIncomeLoss`	$375.81M	USD	2 Qtrs
Net income	`NetIncomeLoss`	$375.81M	USD	2 Qtrs
Net income	`NetIncomeLoss`	$251.99M	USD	1 Quarter
Net income	`NetIncomeLoss`	$251.99M	USD	1 Quarter
Net income	`NetIncomeLoss`	$71.27M	USD	1 Quarter
Net income	`NetIncomeLoss`	$71.27M	USD	1 Quarter
Net income	`NetIncomeLoss`	$541.92M	USD	2 Qtrs
Net income	`NetIncomeLoss`	$541.92M	USD	2 Qtrs
Provisions for credit losses	`FinancingReceivableAndOffBalanceSheetExcludingAccruedInterestCreditLossExpenseReversal`	$148.72M	USD	1 Quarter
Provisions for credit losses	`FinancingReceivableAndOffBalanceSheetExcludingAccruedInterestCreditLossExpenseReversal`	$148.72M	USD	1 Quarter
Provisions for credit losses	`FinancingReceivableAndOffBalanceSheetExcludingAccruedInterestCreditLossExpenseReversal`	$172.00M	USD	2 Qtrs
Provisions for credit losses	`FinancingReceivableAndOffBalanceSheetExcludingAccruedInterestCreditLossExpenseReversal`	$172.00M	USD	2 Qtrs
Provisions for credit losses	`FinancingReceivableAndOffBalanceSheetExcludingAccruedInterestCreditLossExpenseReversal`	$28.87M	USD	2 Qtrs
Provisions for credit losses	`FinancingReceivableAndOffBalanceSheetExcludingAccruedInterestCreditLossExpenseReversal`	$28.87M	USD	2 Qtrs
Provisions for credit losses	`FinancingReceivableAndOffBalanceSheetExcludingAccruedInterestCreditLossExpenseReversal`	$16.83M	USD	1 Quarter
Provisions for credit losses	`FinancingReceivableAndOffBalanceSheetExcludingAccruedInterestCreditLossExpenseReversal`	$16.83M	USD	1 Quarter
Income tax expense	`DeferredIncomeTaxExpenseBenefit`	$184.11M	USD	2 Qtrs
Income tax expense	`DeferredIncomeTaxExpenseBenefit`	$184.11M	USD	2 Qtrs
Income tax expense	`DeferredIncomeTaxExpenseBenefit`	$114.94M	USD	2 Qtrs
Income tax expense	`DeferredIncomeTaxExpenseBenefit`	$114.94M	USD	2 Qtrs
Amortization of brokered deposit placement fee	`AmortizationOfBrokeredDepositPlacement`	$4.37M	USD	2 Qtrs
Amortization of brokered deposit placement fee	`AmortizationOfBrokeredDepositPlacement`	$4.37M	USD	2 Qtrs
Amortization of brokered deposit placement fee	`AmortizationOfBrokeredDepositPlacement`	$5.48M	USD	2 Qtrs
Amortization of brokered deposit placement fee	`AmortizationOfBrokeredDepositPlacement`	$5.48M	USD	2 Qtrs
Amortization of Secured Borrowing Facility upfront fee	`AmortizationOfABCPUpfrontLoanFees`	$1.21M	USD	2 Qtrs
Amortization of Secured Borrowing Facility upfront fee	`AmortizationOfABCPUpfrontLoanFees`	$1.21M	USD	2 Qtrs
Amortization of Secured Borrowing Facility upfront fee	`AmortizationOfABCPUpfrontLoanFees`	$1.17M	USD	2 Qtrs
Amortization of Secured Borrowing Facility upfront fee	`AmortizationOfABCPUpfrontLoanFees`	$1.17M	USD	2 Qtrs
Amortization of deferred loan origination costs and loan premium/(discounts), net	`AmortizationOfDeferredLoanOriginationFeesNet`	$-6.26M	USD	2 Qtrs
Amortization of deferred loan origination costs and loan premium/(discounts), net	`AmortizationOfDeferredLoanOriginationFeesNet`	$-6.26M	USD	2 Qtrs
Amortization of deferred loan origination costs and loan premium/(discounts), net	`AmortizationOfDeferredLoanOriginationFeesNet`	$-7.47M	USD	2 Qtrs
Amortization of deferred loan origination costs and loan premium/(discounts), net	`AmortizationOfDeferredLoanOriginationFeesNet`	$-7.47M	USD	2 Qtrs
Net amortization of discount on investments	`AccretionAmortizationOfDiscountsAndPremiumsInvestments`	$1.05M	USD	2 Qtrs
Net amortization of discount on investments	`AccretionAmortizationOfDiscountsAndPremiumsInvestments`	$1.05M	USD	2 Qtrs
Net amortization of discount on investments	`AccretionAmortizationOfDiscountsAndPremiumsInvestments`	$391.00K	USD	2 Qtrs
Net amortization of discount on investments	`AccretionAmortizationOfDiscountsAndPremiumsInvestments`	$391.00K	USD	2 Qtrs
Depreciation of premises and equipment	`Depreciation`	$9.27M	USD	2 Qtrs
Depreciation of premises and equipment	`Depreciation`	$9.27M	USD	2 Qtrs
Depreciation of premises and equipment	`Depreciation`	$7.92M	USD	2 Qtrs
Depreciation of premises and equipment	`Depreciation`	$7.92M	USD	2 Qtrs
Acquired intangible assets amortization expense	`AmortizationOfAcquiredIntangibleAssetsIncludingImpairmentOfIntangibleAssets`	$1.39M	USD	1 Quarter
Acquired intangible assets amortization expense	`AmortizationOfAcquiredIntangibleAssetsIncludingImpairmentOfIntangibleAssets`	$1.39M	USD	1 Quarter
Acquired intangible assets amortization expense	`AmortizationOfAcquiredIntangibleAssetsIncludingImpairmentOfIntangibleAssets`	$898.00K	USD	1 Quarter
Acquired intangible assets amortization expense	`AmortizationOfAcquiredIntangibleAssetsIncludingImpairmentOfIntangibleAssets`	$898.00K	USD	1 Quarter
Acquired intangible assets amortization expense	`AmortizationOfAcquiredIntangibleAssetsIncludingImpairmentOfIntangibleAssets`	$2.61M	USD	2 Qtrs
Acquired intangible assets amortization expense	`AmortizationOfAcquiredIntangibleAssetsIncludingImpairmentOfIntangibleAssets`	$2.61M	USD	2 Qtrs
Acquired intangible assets amortization expense	`AmortizationOfAcquiredIntangibleAssetsIncludingImpairmentOfIntangibleAssets`	$1.92M	USD	2 Qtrs
Acquired intangible assets amortization expense	`AmortizationOfAcquiredIntangibleAssetsIncludingImpairmentOfIntangibleAssets`	$1.92M	USD	2 Qtrs
Stock-based compensation expense	`ShareBasedCompensation`	$23.37M	USD	2 Qtrs
Stock-based compensation expense	`ShareBasedCompensation`	$23.37M	USD	2 Qtrs
Stock-based compensation expense	`ShareBasedCompensation`	$22.61M	USD	2 Qtrs
Stock-based compensation expense	`ShareBasedCompensation`	$22.61M	USD	2 Qtrs
Unrealized (gains) losses on derivatives and hedging activities, net	`UnrealizedGainLossOnDerivatives`	$5.00K	USD	2 Qtrs
Unrealized (gains) losses on derivatives and hedging activities, net	`UnrealizedGainLossOnDerivatives`	$5.00K	USD	2 Qtrs
Unrealized (gains) losses on derivatives and hedging activities, net	`UnrealizedGainLossOnDerivatives`	$-43.00K	USD	2 Qtrs
Unrealized (gains) losses on derivatives and hedging activities, net	`UnrealizedGainLossOnDerivatives`	$-43.00K	USD	2 Qtrs
Gains on sales of loans, net	`GainLossOnSalesOfLoansNet`	$111.93M	USD	1 Quarter
Gains on sales of loans, net	`GainLossOnSalesOfLoansNet`	$111.93M	USD	1 Quarter
Gains on sales of loans, net	`GainLossOnSalesOfLoansNet`	$254.97M	USD	2 Qtrs
Gains on sales of loans, net	`GainLossOnSalesOfLoansNet`	$254.97M	USD	2 Qtrs
Gains on sales of loans, net	`GainLossOnSalesOfLoansNet`	$187.72M	USD	2 Qtrs
Gains on sales of loans, net	`GainLossOnSalesOfLoansNet`	$187.72M	USD	2 Qtrs
Gains on sales of loans, net	`GainLossOnSalesOfLoansNet`	$-13.00K	USD	1 Quarter
Gains on sales of loans, net	`GainLossOnSalesOfLoansNet`	$-13.00K	USD	1 Quarter
(Gains) losses on securities, net	`GainLossOnSalesOfMortgageBackedSecuritiesMBS`	$-13.02M	USD	2 Qtrs
(Gains) losses on securities, net	`GainLossOnSalesOfMortgageBackedSecuritiesMBS`	$-13.02M	USD	2 Qtrs
(Gains) losses on securities, net	`GainLossOnSalesOfMortgageBackedSecuritiesMBS`	$-2.64M	USD	1 Quarter
(Gains) losses on securities, net	`GainLossOnSalesOfMortgageBackedSecuritiesMBS`	$-2.64M	USD	1 Quarter
(Gains) losses on securities, net	`GainLossOnSalesOfMortgageBackedSecuritiesMBS`	$4.22M	USD	2 Qtrs
(Gains) losses on securities, net	`GainLossOnSalesOfMortgageBackedSecuritiesMBS`	$4.22M	USD	2 Qtrs
(Gains) losses on securities, net	`GainLossOnSalesOfMortgageBackedSecuritiesMBS`	$2.10M	USD	1 Quarter
(Gains) losses on securities, net	`GainLossOnSalesOfMortgageBackedSecuritiesMBS`	$2.10M	USD	1 Quarter
Other adjustments to net income, net	`OtherNoncashIncomeExpense`	$-5.60M	USD	2 Qtrs
Other adjustments to net income, net	`OtherNoncashIncomeExpense`	$-5.60M	USD	2 Qtrs
Other adjustments to net income, net	`OtherNoncashIncomeExpense`	$-7.44M	USD	2 Qtrs
Other adjustments to net income, net	`OtherNoncashIncomeExpense`	$-7.44M	USD	2 Qtrs
Increase in accrued interest receivable	`IncreaseDecreaseInAccruedInterestReceivableNet`	$550.93M	USD	2 Qtrs
Increase in accrued interest receivable	`IncreaseDecreaseInAccruedInterestReceivableNet`	$550.93M	USD	2 Qtrs
Increase in accrued interest receivable	`IncreaseDecreaseInAccruedInterestReceivableNet`	$591.00M	USD	2 Qtrs
Increase in accrued interest receivable	`IncreaseDecreaseInAccruedInterestReceivableNet`	$591.00M	USD	2 Qtrs
Increase in trading investments	`PaymentsToAcquireTradingSecuritiesHeldforinvestment`	-	USD	2 Qtrs
Increase in trading investments	`PaymentsToAcquireTradingSecuritiesHeldforinvestment`	-	USD	2 Qtrs
Increase in trading investments	`PaymentsToAcquireTradingSecuritiesHeldforinvestment`	$812.00K	USD	2 Qtrs
Increase in trading investments	`PaymentsToAcquireTradingSecuritiesHeldforinvestment`	$812.00K	USD	2 Qtrs
Increase in non-marketable securities	`IncreaseDecreaseInEquitySecuritiesFvNi`	$234.00K	USD	2 Qtrs
Increase in non-marketable securities	`IncreaseDecreaseInEquitySecuritiesFvNi`	$234.00K	USD	2 Qtrs
Increase in non-marketable securities	`IncreaseDecreaseInEquitySecuritiesFvNi`	$283.00K	USD	2 Qtrs
Increase in non-marketable securities	`IncreaseDecreaseInEquitySecuritiesFvNi`	$283.00K	USD	2 Qtrs
Decrease in other interest-earning assets	`PaymentsForProceedsFromOtherInterestEarningAssets`	$-2.87M	USD	2 Qtrs
Decrease in other interest-earning assets	`PaymentsForProceedsFromOtherInterestEarningAssets`	$-2.87M	USD	2 Qtrs
Decrease in other interest-earning assets	`PaymentsForProceedsFromOtherInterestEarningAssets`	$-2.78M	USD	2 Qtrs
Decrease in other interest-earning assets	`PaymentsForProceedsFromOtherInterestEarningAssets`	$-2.78M	USD	2 Qtrs
Increase in other assets	`IncreaseDecreaseInOtherOperatingAssets`	$52.79M	USD	2 Qtrs
Increase in other assets	`IncreaseDecreaseInOtherOperatingAssets`	$52.79M	USD	2 Qtrs
Increase in other assets	`IncreaseDecreaseInOtherOperatingAssets`	$23.39M	USD	2 Qtrs
Increase in other assets	`IncreaseDecreaseInOtherOperatingAssets`	$23.39M	USD	2 Qtrs
Decrease in income taxes payable, net	`IncreaseDecreaseInAccruedIncomeTaxesPayable`	$-137.87M	USD	2 Qtrs
Decrease in income taxes payable, net	`IncreaseDecreaseInAccruedIncomeTaxesPayable`	$-137.87M	USD	2 Qtrs
Decrease in income taxes payable, net	`IncreaseDecreaseInAccruedIncomeTaxesPayable`	$-163.94M	USD	2 Qtrs
Decrease in income taxes payable, net	`IncreaseDecreaseInAccruedIncomeTaxesPayable`	$-163.94M	USD	2 Qtrs
Increase (decrease) in accrued interest payable	`IncreaseDecreaseInInterestPayableNet`	$-5.57M	USD	2 Qtrs
Increase (decrease) in accrued interest payable	`IncreaseDecreaseInInterestPayableNet`	$-5.57M	USD	2 Qtrs
Increase (decrease) in accrued interest payable	`IncreaseDecreaseInInterestPayableNet`	$719.00K	USD	2 Qtrs
Increase (decrease) in accrued interest payable	`IncreaseDecreaseInInterestPayableNet`	$719.00K	USD	2 Qtrs
Decrease in other liabilities	`IncreaseDecreaseInOtherOperatingLiabilities`	$-27.74M	USD	2 Qtrs
Decrease in other liabilities	`IncreaseDecreaseInOtherOperatingLiabilities`	$-27.74M	USD	2 Qtrs
Decrease in other liabilities	`IncreaseDecreaseInOtherOperatingLiabilities`	$-46.16M	USD	2 Qtrs
Decrease in other liabilities	`IncreaseDecreaseInOtherOperatingLiabilities`	$-46.16M	USD	2 Qtrs
Total adjustments	`AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities`	$-660.59M	USD	2 Qtrs
Total adjustments	`AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities`	$-660.59M	USD	2 Qtrs
Total adjustments	`AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities`	$-762.44M	USD	2 Qtrs
Total adjustments	`AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities`	$-762.44M	USD	2 Qtrs
Total net cash used in operating activities	`NetCashProvidedByUsedInOperatingActivities`	$-220.51M	USD	2 Qtrs
Total net cash used in operating activities	`NetCashProvidedByUsedInOperatingActivities`	$-220.51M	USD	2 Qtrs
Total net cash used in operating activities	`NetCashProvidedByUsedInOperatingActivities`	$-284.78M	USD	2 Qtrs
Total net cash used in operating activities	`NetCashProvidedByUsedInOperatingActivities`	$-284.78M	USD	2 Qtrs
Loans acquired and originated	`StudentLoansAcquiredAndOriginated`	$3.47B	USD	2 Qtrs
Loans acquired and originated	`StudentLoansAcquiredAndOriginated`	$3.47B	USD	2 Qtrs
Loans acquired and originated	`StudentLoansAcquiredAndOriginated`	$3.29B	USD	2 Qtrs
Loans acquired and originated	`StudentLoansAcquiredAndOriginated`	$3.29B	USD	2 Qtrs
Net proceeds from sales of loans held for investment and loans held for sale	`NetProceedsFromLoansHeldForInvestmentAndLoansHeldForSale`	$3.76B	USD	2 Qtrs
Net proceeds from sales of loans held for investment and loans held for sale	`NetProceedsFromLoansHeldForInvestmentAndLoansHeldForSale`	$3.76B	USD	2 Qtrs
Net proceeds from sales of loans held for investment and loans held for sale	`NetProceedsFromLoansHeldForInvestmentAndLoansHeldForSale`	$2.21B	USD	2 Qtrs
Net proceeds from sales of loans held for investment and loans held for sale	`NetProceedsFromLoansHeldForInvestmentAndLoansHeldForSale`	$2.21B	USD	2 Qtrs
Proceeds from FFELP Loan claim payments	`ProceedsFromClaimPayments`	-	USD	2 Qtrs
Proceeds from FFELP Loan claim payments	`ProceedsFromClaimPayments`	-	USD	2 Qtrs
Proceeds from FFELP Loan claim payments	`ProceedsFromClaimPayments`	$20.03M	USD	2 Qtrs
Proceeds from FFELP Loan claim payments	`ProceedsFromClaimPayments`	$20.03M	USD	2 Qtrs
Net decrease in loans held for investment and loans held for sale (other than loans acquired and originated, and loan sales)	`NetDecreaseInLoansHeldForInvestmentAndLoansHeldForSale`	$-1.42B	USD	2 Qtrs
Net decrease in loans held for investment and loans held for sale (other than loans acquired and originated, and loan sales)	`NetDecreaseInLoansHeldForInvestmentAndLoansHeldForSale`	$-1.42B	USD	2 Qtrs
Net decrease in loans held for investment and loans held for sale (other than loans acquired and originated, and loan sales)	`NetDecreaseInLoansHeldForInvestmentAndLoansHeldForSale`	$-1.38B	USD	2 Qtrs
Net decrease in loans held for investment and loans held for sale (other than loans acquired and originated, and loan sales)	`NetDecreaseInLoansHeldForInvestmentAndLoansHeldForSale`	$-1.38B	USD	2 Qtrs
Purchases of available-for-sale securities	`PaymentsToAcquireAvailableForSaleSecuritiesDebt`	$70.26M	USD	2 Qtrs
Purchases of available-for-sale securities	`PaymentsToAcquireAvailableForSaleSecuritiesDebt`	$70.26M	USD	2 Qtrs
Purchases of available-for-sale securities	`PaymentsToAcquireAvailableForSaleSecuritiesDebt`	$60.01M	USD	2 Qtrs
Purchases of available-for-sale securities	`PaymentsToAcquireAvailableForSaleSecuritiesDebt`	$60.01M	USD	2 Qtrs
Proceeds from sales and maturities of available-for-sale securities	`ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities`	$410.83M	USD	2 Qtrs
Proceeds from sales and maturities of available-for-sale securities	`ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities`	$410.83M	USD	2 Qtrs
Proceeds from sales and maturities of available-for-sale securities	`ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities`	$373.24M	USD	2 Qtrs
Proceeds from sales and maturities of available-for-sale securities	`ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities`	$373.24M	USD	2 Qtrs
Total net cash provided by investing activities	`NetCashProvidedByUsedInInvestingActivities`	$2.22B	USD	2 Qtrs
Total net cash provided by investing activities	`NetCashProvidedByUsedInInvestingActivities`	$2.22B	USD	2 Qtrs
Total net cash provided by investing activities	`NetCashProvidedByUsedInInvestingActivities`	$461.94M	USD	2 Qtrs
Total net cash provided by investing activities	`NetCashProvidedByUsedInInvestingActivities`	$461.94M	USD	2 Qtrs
Net decrease in certificates of deposit	`NetIncreaseDecreaseInBrokeredCertificatesOfDeposit`	$-751.53M	USD	2 Qtrs
Net decrease in certificates of deposit	`NetIncreaseDecreaseInBrokeredCertificatesOfDeposit`	$-751.53M	USD	2 Qtrs
Net decrease in certificates of deposit	`NetIncreaseDecreaseInBrokeredCertificatesOfDeposit`	$-175.48M	USD	2 Qtrs
Net decrease in certificates of deposit	`NetIncreaseDecreaseInBrokeredCertificatesOfDeposit`	$-175.48M	USD	2 Qtrs
Net increase (decrease) in other deposits	`NetIncreaseInNOWAccountDeposits`	$159.23M	USD	2 Qtrs
Net increase (decrease) in other deposits	`NetIncreaseInNOWAccountDeposits`	$159.23M	USD	2 Qtrs
Net increase (decrease) in other deposits	`NetIncreaseInNOWAccountDeposits`	$-744.83M	USD	2 Qtrs
Net increase (decrease) in other deposits	`NetIncreaseInNOWAccountDeposits`	$-744.83M	USD	2 Qtrs
Borrowings collateralized by loans in securitization trusts - issued	`BorrowingsCollateralizedByLoansInTrustIssued`	$536.84M	USD	2 Qtrs
Borrowings collateralized by loans in securitization trusts - issued	`BorrowingsCollateralizedByLoansInTrustIssued`	$536.84M	USD	2 Qtrs
Borrowings collateralized by loans in securitization trusts - issued	`BorrowingsCollateralizedByLoansInTrustIssued`	$665.07M	USD	2 Qtrs
Borrowings collateralized by loans in securitization trusts - issued	`BorrowingsCollateralizedByLoansInTrustIssued`	$665.07M	USD	2 Qtrs
Borrowings collateralized by loans in securitization trusts - repaid	`BorrowingsCollateralizedByLoansInTrustRepaid`	$494.16M	USD	2 Qtrs
Borrowings collateralized by loans in securitization trusts - repaid	`BorrowingsCollateralizedByLoansInTrustRepaid`	$494.16M	USD	2 Qtrs
Borrowings collateralized by loans in securitization trusts - repaid	`BorrowingsCollateralizedByLoansInTrustRepaid`	$564.76M	USD	2 Qtrs
Borrowings collateralized by loans in securitization trusts - repaid	`BorrowingsCollateralizedByLoansInTrustRepaid`	$564.76M	USD	2 Qtrs
Unsecured debt issued	`ProceedsFromIssuanceOfUnsecuredDebt`	$493.88M	USD	2 Qtrs
Unsecured debt issued	`ProceedsFromIssuanceOfUnsecuredDebt`	$493.88M	USD	2 Qtrs
Unsecured debt issued	`ProceedsFromIssuanceOfUnsecuredDebt`	-	USD	2 Qtrs
Unsecured debt issued	`ProceedsFromIssuanceOfUnsecuredDebt`	-	USD	2 Qtrs
Unsecured debt repaid	`RepaymentsOfUnsecuredDebt`	$500.00M	USD	2 Qtrs
Unsecured debt repaid	`RepaymentsOfUnsecuredDebt`	$500.00M	USD	2 Qtrs
Unsecured debt repaid	`RepaymentsOfUnsecuredDebt`	-	USD	2 Qtrs
Unsecured debt repaid	`RepaymentsOfUnsecuredDebt`	-	USD	2 Qtrs
Fees paid on Secured Borrowing Facility	`NetIncreaseDecreaseInUpfrontLoanFees`	$-2.33M	USD	2 Qtrs
Fees paid on Secured Borrowing Facility	`NetIncreaseDecreaseInUpfrontLoanFees`	$-2.33M	USD	2 Qtrs
Fees paid on Secured Borrowing Facility	`NetIncreaseDecreaseInUpfrontLoanFees`	$-2.92M	USD	2 Qtrs
Fees paid on Secured Borrowing Facility	`NetIncreaseDecreaseInUpfrontLoanFees`	$-2.92M	USD	2 Qtrs
Common stock dividends paid	`PaymentsOfDividendsCommonStock`	$54.62M	USD	2 Qtrs
Common stock dividends paid	`PaymentsOfDividendsCommonStock`	$54.62M	USD	2 Qtrs
Common stock dividends paid	`PaymentsOfDividendsCommonStock`	$48.30M	USD	2 Qtrs
Common stock dividends paid	`PaymentsOfDividendsCommonStock`	$48.30M	USD	2 Qtrs
Preferred stock dividends paid	`PaymentsOfDividendsPreferredStockAndPreferenceStock`	$7.93M	USD	2 Qtrs
Preferred stock dividends paid	`PaymentsOfDividendsPreferredStockAndPreferenceStock`	$7.93M	USD	2 Qtrs
Preferred stock dividends paid	`PaymentsOfDividendsPreferredStockAndPreferenceStock`	$9.28M	USD	2 Qtrs
Preferred stock dividends paid	`PaymentsOfDividendsPreferredStockAndPreferenceStock`	$9.28M	USD	2 Qtrs
Common stock repurchased	`PaymentsForRepurchaseOfCommonStock`	$101.40M	USD	2 Qtrs
Common stock repurchased	`PaymentsForRepurchaseOfCommonStock`	$101.40M	USD	2 Qtrs
Common stock repurchased	`PaymentsForRepurchaseOfCommonStock`	$86.50M	USD	2 Qtrs
Common stock repurchased	`PaymentsForRepurchaseOfCommonStock`	$86.50M	USD	2 Qtrs
Total net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-795.19M	USD	2 Qtrs
Total net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-795.19M	USD	2 Qtrs
Total net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-895.83M	USD	2 Qtrs
Total net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-895.83M	USD	2 Qtrs
Net (decrease) increase in cash, cash equivalents and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-618.03M	USD	2 Qtrs
Net (decrease) increase in cash, cash equivalents and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-618.03M	USD	2 Qtrs
Net (decrease) increase in cash, cash equivalents and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$1.11B	USD	2 Qtrs
Net (decrease) increase in cash, cash equivalents and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$1.11B	USD	2 Qtrs
Cash, cash equivalents and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$4.30B	USD	Point-in-time
Cash, cash equivalents and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$4.30B	USD	Point-in-time
Cash, cash equivalents and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$5.40B	USD	Point-in-time
Cash, cash equivalents and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$5.40B	USD	Point-in-time
Cash, cash equivalents and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$4.26B	USD	Point-in-time
Cash, cash equivalents and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$4.26B	USD	Point-in-time
Cash, cash equivalents and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$4.87B	USD	Point-in-time
Cash, cash equivalents and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$4.87B	USD	Point-in-time
Cash, cash equivalents and restricted cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$4.30B	USD	Point-in-time
Cash, cash equivalents and restricted cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$4.30B	USD	Point-in-time
Cash, cash equivalents and restricted cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$5.40B	USD	Point-in-time
Cash, cash equivalents and restricted cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$5.40B	USD	Point-in-time
Cash, cash equivalents and restricted cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$4.26B	USD	Point-in-time
Cash, cash equivalents and restricted cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$4.26B	USD	Point-in-time
Cash, cash equivalents and restricted cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$4.87B	USD	Point-in-time
Cash, cash equivalents and restricted cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$4.87B	USD	Point-in-time
Interest	`InterestPaidNet`	$535.15M	USD	2 Qtrs
Interest	`InterestPaidNet`	$535.15M	USD	2 Qtrs
Interest	`InterestPaidNet`	$547.03M	USD	2 Qtrs
Interest	`InterestPaidNet`	$547.03M	USD	2 Qtrs
Income taxes paid	`IncomeTaxesPaid`	$164.71M	USD	2 Qtrs
Income taxes paid	`IncomeTaxesPaid`	$164.71M	USD	2 Qtrs
Income taxes paid	`IncomeTaxesPaid`	$137.97M	USD	2 Qtrs
Income taxes paid	`IncomeTaxesPaid`	$137.97M	USD	2 Qtrs
Income taxes refunded	`ProceedsFromIncomeTaxRefunds`	$550.00K	USD	2 Qtrs
Income taxes refunded	`ProceedsFromIncomeTaxRefunds`	$550.00K	USD	2 Qtrs
Income taxes refunded	`ProceedsFromIncomeTaxRefunds`	$1.25M	USD	2 Qtrs
Income taxes refunded	`ProceedsFromIncomeTaxRefunds`	$1.25M	USD	2 Qtrs
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$4.70B	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$4.70B	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$5.26B	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$5.26B	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$4.09B	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$4.09B	USD	Point-in-time
Restricted cash	`RestrictedCashAndInvestments`	$173.89M	USD	Point-in-time
Restricted cash	`RestrictedCashAndInvestments`	$173.89M	USD	Point-in-time
Restricted cash	`RestrictedCashAndInvestments`	$142.23M	USD	Point-in-time
Restricted cash	`RestrictedCashAndInvestments`	$142.23M	USD	Point-in-time
Restricted cash	`RestrictedCashAndInvestments`	$163.76M	USD	Point-in-time
Restricted cash	`RestrictedCashAndInvestments`	$163.76M	USD	Point-in-time
Total cash, cash equivalents and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$4.30B	USD	Point-in-time
Total cash, cash equivalents and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$4.30B	USD	Point-in-time
Total cash, cash equivalents and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$5.40B	USD	Point-in-time
Total cash, cash equivalents and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$5.40B	USD	Point-in-time
Total cash, cash equivalents and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$4.26B	USD	Point-in-time
Total cash, cash equivalents and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$4.26B	USD	Point-in-time
Total cash, cash equivalents and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$4.87B	USD	Point-in-time
Total cash, cash equivalents and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$4.87B	USD	Point-in-time
Accrued interest capitalized during the period	`InterestCostsCapitalized`	$248.33M	USD	2 Qtrs
Accrued interest capitalized during the period	`InterestCostsCapitalized`	$248.33M	USD	2 Qtrs
Accrued interest capitalized during the period	`InterestCostsCapitalized`	$268.76M	USD	2 Qtrs
Accrued interest capitalized during the period	`InterestCostsCapitalized`	$268.76M	USD	2 Qtrs
Trading investments received in consideration for loans sold	`TradingInvestmentReceivedInConsiderationForLoansSold`	$5.22M	USD	2 Qtrs
Trading investments received in consideration for loans sold	`TradingInvestmentReceivedInConsiderationForLoansSold`	$5.22M	USD	2 Qtrs
Trading investments received in consideration for loans sold	`TradingInvestmentReceivedInConsiderationForLoansSold`	-	USD	2 Qtrs
Trading investments received in consideration for loans sold	`TradingInvestmentReceivedInConsiderationForLoansSold`	-	USD	2 Qtrs
Available-for-sale investments received in consideration for loans sold	`AvailableForSaleInvestmentsReceivedInConsiderationForLoansSold`	-	USD	2 Qtrs
Available-for-sale investments received in consideration for loans sold	`AvailableForSaleInvestmentsReceivedInConsiderationForLoansSold`	-	USD	2 Qtrs
Available-for-sale investments received in consideration for loans sold	`AvailableForSaleInvestmentsReceivedInConsiderationForLoansSold`	$210.37M	USD	2 Qtrs
Available-for-sale investments received in consideration for loans sold	`AvailableForSaleInvestmentsReceivedInConsiderationForLoansSold`	$210.37M	USD	2 Qtrs

Stockholders Equity 128 line items

Line Item	Tag	Value	Unit	Period
Common stock dividend (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.22	USD	2 Qtrs
Common stock dividend (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.22	USD	2 Qtrs
Common stock dividend (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.26	USD	2 Qtrs
Common stock dividend (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.26	USD	2 Qtrs
Common stock dividend (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.13	USD	1 Quarter
Common stock dividend (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.13	USD	1 Quarter
Common stock dividend (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.11	USD	1 Quarter
Common stock dividend (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.11	USD	1 Quarter
Beginning balance, Preferred stock, shares issued (in shares)	`PreferredStockSharesOutstanding`	2.50M	shares	Point-in-time
Beginning balance, Preferred stock, shares issued (in shares)	`PreferredStockSharesOutstanding`	2.50M	shares	Point-in-time
Beginning balance, Preferred stock, shares issued (in shares)	`PreferredStockSharesOutstanding`	2.50M	shares	Point-in-time
Beginning balance, Preferred stock, shares issued (in shares)	`PreferredStockSharesOutstanding`	2.50M	shares	Point-in-time
Beginning balance, Common shares issued (in shares)	`CommonStockSharesIssued`	442.90M	shares	Point-in-time
Beginning balance, Common shares issued (in shares)	`CommonStockSharesIssued`	442.90M	shares	Point-in-time
Beginning balance, Common shares issued (in shares)	`CommonStockSharesIssued`	440.60M	shares	Point-in-time
Beginning balance, Common shares issued (in shares)	`CommonStockSharesIssued`	440.60M	shares	Point-in-time
Beginning balance (in shares)	`TreasuryStockCommonShares`	230.20M	shares	Point-in-time
Beginning balance (in shares)	`TreasuryStockCommonShares`	230.20M	shares	Point-in-time
Beginning balance (in shares)	`TreasuryStockCommonShares`	234.50M	shares	Point-in-time
Beginning balance (in shares)	`TreasuryStockCommonShares`	234.50M	shares	Point-in-time
Beginning balance	`StockholdersEquity`	$2.16B	USD	Point-in-time
Beginning balance	`StockholdersEquity`	$2.16B	USD	Point-in-time
Beginning balance	`StockholdersEquity`	$2.37B	USD	Point-in-time
Beginning balance	`StockholdersEquity`	$2.37B	USD	Point-in-time
Beginning balance	`StockholdersEquity`	$2.11B	USD	Point-in-time
Beginning balance	`StockholdersEquity`	$2.11B	USD	Point-in-time
Beginning balance	`StockholdersEquity`	$1.88B	USD	Point-in-time
Beginning balance	`StockholdersEquity`	$1.88B	USD	Point-in-time
Beginning balance	`StockholdersEquity`	$2.40B	USD	Point-in-time
Beginning balance	`StockholdersEquity`	$2.40B	USD	Point-in-time
Beginning balance	`StockholdersEquity`	$2.28B	USD	Point-in-time
Beginning balance	`StockholdersEquity`	$2.28B	USD	Point-in-time
Net income	`NetIncomeLoss`	$375.81M	USD	2 Qtrs
Net income	`NetIncomeLoss`	$375.81M	USD	2 Qtrs
Net income	`NetIncomeLoss`	$251.99M	USD	1 Quarter
Net income	`NetIncomeLoss`	$251.99M	USD	1 Quarter
Net income	`NetIncomeLoss`	$71.27M	USD	1 Quarter
Net income	`NetIncomeLoss`	$71.27M	USD	1 Quarter
Net income	`NetIncomeLoss`	$541.92M	USD	2 Qtrs
Net income	`NetIncomeLoss`	$541.92M	USD	2 Qtrs
Other comprehensive loss, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$5.03M	USD	2 Qtrs
Other comprehensive loss, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$5.03M	USD	2 Qtrs
Other comprehensive loss, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$-1.52M	USD	1 Quarter
Other comprehensive loss, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$-1.52M	USD	1 Quarter
Other comprehensive loss, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$-3.71M	USD	2 Qtrs
Other comprehensive loss, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$-3.71M	USD	2 Qtrs
Other comprehensive loss, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$-5.20M	USD	1 Quarter
Other comprehensive loss, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$-5.20M	USD	1 Quarter
Total comprehensive income	`ComprehensiveIncomeNetOfTax`	$380.84M	USD	2 Qtrs
Total comprehensive income	`ComprehensiveIncomeNetOfTax`	$380.84M	USD	2 Qtrs
Total comprehensive income	`ComprehensiveIncomeNetOfTax`	$538.22M	USD	2 Qtrs
Total comprehensive income	`ComprehensiveIncomeNetOfTax`	$538.22M	USD	2 Qtrs
Total comprehensive income	`ComprehensiveIncomeNetOfTax`	$66.07M	USD	1 Quarter
Total comprehensive income	`ComprehensiveIncomeNetOfTax`	$66.07M	USD	1 Quarter
Total comprehensive income	`ComprehensiveIncomeNetOfTax`	$250.47M	USD	1 Quarter
Total comprehensive income	`ComprehensiveIncomeNetOfTax`	$250.47M	USD	1 Quarter
Common Stock	`DividendsCommonStockCash`	$27.15M	USD	1 Quarter
Common Stock	`DividendsCommonStockCash`	$27.15M	USD	1 Quarter
Common Stock	`DividendsCommonStockCash`	$48.30M	USD	2 Qtrs
Common Stock	`DividendsCommonStockCash`	$48.30M	USD	2 Qtrs
Common Stock	`DividendsCommonStockCash`	$54.62M	USD	2 Qtrs
Common Stock	`DividendsCommonStockCash`	$54.62M	USD	2 Qtrs
Common Stock	`DividendsCommonStockCash`	$24.03M	USD	1 Quarter
Common Stock	`DividendsCommonStockCash`	$24.03M	USD	1 Quarter
Issuance of common shares	`StockIssuedDuringPeriodValueNewIssuesIncludingDividendEquivalents`	$871.00K	USD	2 Qtrs
Issuance of common shares	`StockIssuedDuringPeriodValueNewIssuesIncludingDividendEquivalents`	$871.00K	USD	2 Qtrs
Issuance of common shares	`StockIssuedDuringPeriodValueNewIssuesIncludingDividendEquivalents`	$160.00K	USD	1 Quarter
Issuance of common shares	`StockIssuedDuringPeriodValueNewIssuesIncludingDividendEquivalents`	$160.00K	USD	1 Quarter
Issuance of common shares	`StockIssuedDuringPeriodValueNewIssuesIncludingDividendEquivalents`	$292.00K	USD	1 Quarter
Issuance of common shares	`StockIssuedDuringPeriodValueNewIssuesIncludingDividendEquivalents`	$292.00K	USD	1 Quarter
Issuance of common shares	`StockIssuedDuringPeriodValueNewIssuesIncludingDividendEquivalents`	$1.20M	USD	2 Qtrs
Issuance of common shares	`StockIssuedDuringPeriodValueNewIssuesIncludingDividendEquivalents`	$1.20M	USD	2 Qtrs
Stock-based compensation expense	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$9.34M	USD	1 Quarter
Stock-based compensation expense	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$9.34M	USD	1 Quarter
Stock-based compensation expense	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$23.37M	USD	2 Qtrs
Stock-based compensation expense	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$23.37M	USD	2 Qtrs
Stock-based compensation expense	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$22.61M	USD	2 Qtrs
Stock-based compensation expense	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$22.61M	USD	2 Qtrs
Stock-based compensation expense	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$9.58M	USD	1 Quarter
Stock-based compensation expense	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$9.58M	USD	1 Quarter
Common stock repurchased	`StockRepurchasedAndRetiredDuringPeriodValue`	$88.66M	USD	2 Qtrs
Common stock repurchased	`StockRepurchasedAndRetiredDuringPeriodValue`	$88.66M	USD	2 Qtrs
Common stock repurchased	`StockRepurchasedAndRetiredDuringPeriodValue`	$69.72M	USD	1 Quarter
Common stock repurchased	`StockRepurchasedAndRetiredDuringPeriodValue`	$69.72M	USD	1 Quarter
Common stock repurchased	`StockRepurchasedAndRetiredDuringPeriodValue`	$100.48M	USD	2 Qtrs
Common stock repurchased	`StockRepurchasedAndRetiredDuringPeriodValue`	$100.48M	USD	2 Qtrs
Common stock repurchased	`StockRepurchasedAndRetiredDuringPeriodValue`	$62.02M	USD	1 Quarter
Common stock repurchased	`StockRepurchasedAndRetiredDuringPeriodValue`	$62.02M	USD	1 Quarter
Shares repurchased related to employee stock-based compensation plans (in shares)	`SharesPaidForTaxWithholdingForShareBasedCompensation`	850,738.00	shares	2 Qtrs
Shares repurchased related to employee stock-based compensation plans (in shares)	`SharesPaidForTaxWithholdingForShareBasedCompensation`	850,738.00	shares	2 Qtrs
Shares repurchased related to employee stock-based compensation plans (in shares)	`SharesPaidForTaxWithholdingForShareBasedCompensation`	19,870.00	shares	1 Quarter
Shares repurchased related to employee stock-based compensation plans (in shares)	`SharesPaidForTaxWithholdingForShareBasedCompensation`	19,870.00	shares	1 Quarter
Shares repurchased related to employee stock-based compensation plans (in shares)	`SharesPaidForTaxWithholdingForShareBasedCompensation`	691,386.00	shares	2 Qtrs
Shares repurchased related to employee stock-based compensation plans (in shares)	`SharesPaidForTaxWithholdingForShareBasedCompensation`	691,386.00	shares	2 Qtrs
Shares repurchased related to employee stock-based compensation plans (in shares)	`SharesPaidForTaxWithholdingForShareBasedCompensation`	8,139.00	shares	1 Quarter
Shares repurchased related to employee stock-based compensation plans (in shares)	`SharesPaidForTaxWithholdingForShareBasedCompensation`	8,139.00	shares	1 Quarter
Shares repurchased related to employee stock-based compensation plans	`AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation`	$171.00K	USD	1 Quarter
Shares repurchased related to employee stock-based compensation plans	`AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation`	$171.00K	USD	1 Quarter
Shares repurchased related to employee stock-based compensation plans	`AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation`	$13.77M	USD	2 Qtrs
Shares repurchased related to employee stock-based compensation plans	`AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation`	$13.77M	USD	2 Qtrs
Shares repurchased related to employee stock-based compensation plans	`AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation`	$585.00K	USD	1 Quarter
Shares repurchased related to employee stock-based compensation plans	`AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation`	$585.00K	USD	1 Quarter
Shares repurchased related to employee stock-based compensation plans	`AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation`	$26.55M	USD	2 Qtrs
Shares repurchased related to employee stock-based compensation plans	`AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation`	$26.55M	USD	2 Qtrs
Ending balance, Preferred stock, shares issued (in shares)	`PreferredStockSharesOutstanding`	2.50M	shares	Point-in-time
Ending balance, Preferred stock, shares issued (in shares)	`PreferredStockSharesOutstanding`	2.50M	shares	Point-in-time
Ending balance, Preferred stock, shares issued (in shares)	`PreferredStockSharesOutstanding`	2.50M	shares	Point-in-time
Ending balance, Preferred stock, shares issued (in shares)	`PreferredStockSharesOutstanding`	2.50M	shares	Point-in-time
Ending balance, Common shares issued (in shares)	`CommonStockSharesIssued`	442.90M	shares	Point-in-time
Ending balance, Common shares issued (in shares)	`CommonStockSharesIssued`	442.90M	shares	Point-in-time
Ending balance, Common shares issued (in shares)	`CommonStockSharesIssued`	440.60M	shares	Point-in-time
Ending balance, Common shares issued (in shares)	`CommonStockSharesIssued`	440.60M	shares	Point-in-time
Ending balance (in shares)	`TreasuryStockCommonShares`	230.20M	shares	Point-in-time
Ending balance (in shares)	`TreasuryStockCommonShares`	230.20M	shares	Point-in-time
Ending balance (in shares)	`TreasuryStockCommonShares`	234.50M	shares	Point-in-time
Ending balance (in shares)	`TreasuryStockCommonShares`	234.50M	shares	Point-in-time
Ending balance	`StockholdersEquity`	$2.16B	USD	Point-in-time
Ending balance	`StockholdersEquity`	$2.16B	USD	Point-in-time
Ending balance	`StockholdersEquity`	$2.37B	USD	Point-in-time
Ending balance	`StockholdersEquity`	$2.37B	USD	Point-in-time
Ending balance	`StockholdersEquity`	$2.11B	USD	Point-in-time
Ending balance	`StockholdersEquity`	$2.11B	USD	Point-in-time
Ending balance	`StockholdersEquity`	$1.88B	USD	Point-in-time
Ending balance	`StockholdersEquity`	$1.88B	USD	Point-in-time
Ending balance	`StockholdersEquity`	$2.40B	USD	Point-in-time
Ending balance	`StockholdersEquity`	$2.40B	USD	Point-in-time
Ending balance	`StockholdersEquity`	$2.28B	USD	Point-in-time
Ending balance	`StockholdersEquity`	$2.28B	USD	Point-in-time

Comprehensive Income 56 line items

Line Item	Tag	Value	Unit	Period
Net income	`NetIncomeLoss`	$375.81M	USD	2 Qtrs
Net income	`NetIncomeLoss`	$375.81M	USD	2 Qtrs
Net income	`NetIncomeLoss`	$251.99M	USD	1 Quarter
Net income	`NetIncomeLoss`	$251.99M	USD	1 Quarter
Net income	`NetIncomeLoss`	$71.27M	USD	1 Quarter
Net income	`NetIncomeLoss`	$71.27M	USD	1 Quarter
Net income	`NetIncomeLoss`	$541.92M	USD	2 Qtrs
Net income	`NetIncomeLoss`	$541.92M	USD	2 Qtrs
Unrealized gains (losses) on investments	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeTax`	$16.62M	USD	2 Qtrs
Unrealized gains (losses) on investments	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeTax`	$16.62M	USD	2 Qtrs
Unrealized gains (losses) on investments	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeTax`	$7.40M	USD	2 Qtrs
Unrealized gains (losses) on investments	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeTax`	$7.40M	USD	2 Qtrs
Unrealized gains (losses) on investments	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeTax`	$-2.54M	USD	1 Quarter
Unrealized gains (losses) on investments	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeTax`	$-2.54M	USD	1 Quarter
Unrealized gains (losses) on investments	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeTax`	$7.12M	USD	1 Quarter
Unrealized gains (losses) on investments	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeTax`	$7.12M	USD	1 Quarter
Unrealized losses on cash flow hedges	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax`	$-12.31M	USD	2 Qtrs
Unrealized losses on cash flow hedges	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax`	$-12.31M	USD	2 Qtrs
Unrealized losses on cash flow hedges	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax`	$-9.26M	USD	1 Quarter
Unrealized losses on cash flow hedges	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax`	$-9.26M	USD	1 Quarter
Unrealized losses on cash flow hedges	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax`	$-10.75M	USD	2 Qtrs
Unrealized losses on cash flow hedges	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax`	$-10.75M	USD	2 Qtrs
Unrealized losses on cash flow hedges	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax`	$-4.95M	USD	1 Quarter
Unrealized losses on cash flow hedges	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax`	$-4.95M	USD	1 Quarter
Total unrealized gains (losses)	`OtherComprehensiveIncomeLossBeforeTax`	$-2.14M	USD	1 Quarter
Total unrealized gains (losses)	`OtherComprehensiveIncomeLossBeforeTax`	$-2.14M	USD	1 Quarter
Total unrealized gains (losses)	`OtherComprehensiveIncomeLossBeforeTax`	$-4.91M	USD	2 Qtrs
Total unrealized gains (losses)	`OtherComprehensiveIncomeLossBeforeTax`	$-4.91M	USD	2 Qtrs
Total unrealized gains (losses)	`OtherComprehensiveIncomeLossBeforeTax`	$-7.49M	USD	1 Quarter
Total unrealized gains (losses)	`OtherComprehensiveIncomeLossBeforeTax`	$-7.49M	USD	1 Quarter
Total unrealized gains (losses)	`OtherComprehensiveIncomeLossBeforeTax`	$5.87M	USD	2 Qtrs
Total unrealized gains (losses)	`OtherComprehensiveIncomeLossBeforeTax`	$5.87M	USD	2 Qtrs
Income tax (expense) benefit	`OtherComprehensiveIncomeLossTax`	$-626.00K	USD	1 Quarter
Income tax (expense) benefit	`OtherComprehensiveIncomeLossTax`	$-626.00K	USD	1 Quarter
Income tax (expense) benefit	`OtherComprehensiveIncomeLossTax`	$839.00K	USD	2 Qtrs
Income tax (expense) benefit	`OtherComprehensiveIncomeLossTax`	$839.00K	USD	2 Qtrs
Income tax (expense) benefit	`OtherComprehensiveIncomeLossTax`	$-1.20M	USD	2 Qtrs
Income tax (expense) benefit	`OtherComprehensiveIncomeLossTax`	$-1.20M	USD	2 Qtrs
Income tax (expense) benefit	`OtherComprehensiveIncomeLossTax`	$-2.29M	USD	1 Quarter
Income tax (expense) benefit	`OtherComprehensiveIncomeLossTax`	$-2.29M	USD	1 Quarter
Other comprehensive income (loss), net of tax (expense) benefit	`OtherComprehensiveIncomeLossNetOfTax`	$5.03M	USD	2 Qtrs
Other comprehensive income (loss), net of tax (expense) benefit	`OtherComprehensiveIncomeLossNetOfTax`	$5.03M	USD	2 Qtrs
Other comprehensive income (loss), net of tax (expense) benefit	`OtherComprehensiveIncomeLossNetOfTax`	$-1.52M	USD	1 Quarter
Other comprehensive income (loss), net of tax (expense) benefit	`OtherComprehensiveIncomeLossNetOfTax`	$-1.52M	USD	1 Quarter
Other comprehensive income (loss), net of tax (expense) benefit	`OtherComprehensiveIncomeLossNetOfTax`	$-3.71M	USD	2 Qtrs
Other comprehensive income (loss), net of tax (expense) benefit	`OtherComprehensiveIncomeLossNetOfTax`	$-3.71M	USD	2 Qtrs
Other comprehensive income (loss), net of tax (expense) benefit	`OtherComprehensiveIncomeLossNetOfTax`	$-5.20M	USD	1 Quarter
Other comprehensive income (loss), net of tax (expense) benefit	`OtherComprehensiveIncomeLossNetOfTax`	$-5.20M	USD	1 Quarter
Total comprehensive income	`ComprehensiveIncomeNetOfTax`	$380.84M	USD	2 Qtrs
Total comprehensive income	`ComprehensiveIncomeNetOfTax`	$380.84M	USD	2 Qtrs
Total comprehensive income	`ComprehensiveIncomeNetOfTax`	$538.22M	USD	2 Qtrs
Total comprehensive income	`ComprehensiveIncomeNetOfTax`	$538.22M	USD	2 Qtrs
Total comprehensive income	`ComprehensiveIncomeNetOfTax`	$66.07M	USD	1 Quarter
Total comprehensive income	`ComprehensiveIncomeNetOfTax`	$66.07M	USD	1 Quarter
Total comprehensive income	`ComprehensiveIncomeNetOfTax`	$250.47M	USD	1 Quarter
Total comprehensive income	`ComprehensiveIncomeNetOfTax`	$250.47M	USD	1 Quarter

Data is extracted from SEC EDGAR XBRL filings. Values shown are as reported in the filing.