10-Q Filing

SEACOR HOLDINGS INC /NEW/ CIK: 859598 Q2 2012

Filing Information

Form Type	10-Q
Accession Number	`0000859598-12-000011`
Period End Date	20120630
Filing Date	20120727
Fiscal Year	2012
Fiscal Period	Q2
XBRL Instance	ckh-20120630.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 111 Income Statement 140 Cash Flow Statement 68 Stockholders Equity 22 Comprehensive Income 48

Balance Sheet 111 line items

Line Item	Tag	Value	Unit	Period
Trade receivables, allowance for doubtful accounts	`AllowanceForDoubtfulAccountsReceivableCurrent`	$2.85M	USD	Point-in-time
Trade receivables, allowance for doubtful accounts	`AllowanceForDoubtfulAccountsReceivableCurrent`	$3.65M	USD	Point-in-time
Preferred stock, par value	`PreferredStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Preferred stock, par value	`PreferredStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Preferred stock, shares authorized	`PreferredStockSharesAuthorized`	10.00M	shares	Point-in-time
Preferred stock, shares authorized	`PreferredStockSharesAuthorized`	10.00M	shares	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$462.19M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$362.82M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$365.33M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$301.03M	USD	Point-in-time
Restricted cash	`RestrictedCashAndCashEquivalentsAtCarryingValue`	$18.35M	USD	Point-in-time
Restricted cash	`RestrictedCashAndCashEquivalentsAtCarryingValue`	$21.28M	USD	Point-in-time
Preferred stock, shares issued	`PreferredStockSharesIssued`	0.00	shares	Point-in-time
Preferred stock, shares issued	`PreferredStockSharesIssued`	0.00	shares	Point-in-time
Marketable securities	`MarketableSecuritiesCurrent`	$66.90M	USD	Point-in-time
Preferred stock, shares outstanding	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Marketable securities	`MarketableSecuritiesCurrent`	$32.82M	USD	Point-in-time
Preferred stock, shares outstanding	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Common Stock, Par or Stated Value Per Share	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Common Stock, Par or Stated Value Per Share	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Common Stock, Par or Stated Value Per Share	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Trade, net of allowance for doubtful accounts of $2,805 and $3,652 in 2012 and 2011, respectively	`ReceivablesNetCurrent`	$278.92M	USD	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	60.00M	shares	Point-in-time
Trade, net of allowance for doubtful accounts of $2,805 and $3,652 in 2012 and 2011, respectively	`ReceivablesNetCurrent`	$303.84M	USD	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	60.00M	shares	Point-in-time
Common stock, shares issued	`CommonStockSharesIssued`	36.44M	shares	Point-in-time
Common stock, shares issued	`CommonStockSharesIssued`	36.64M	shares	Point-in-time
Other	`OtherAssetsCurrent`	$51.79M	USD	Point-in-time
Other	`OtherAssetsCurrent`	$66.69M	USD	Point-in-time
Inventories	`InventoryNet`	$69.11M	USD	Point-in-time
Treasury stock, shares	`TreasuryStockShares`	15.51M	shares	Point-in-time
Inventories	`InventoryNet`	$72.93M	USD	Point-in-time
Treasury stock, shares	`TreasuryStockShares`	15.51M	shares	Point-in-time
Inventories	`InventoryNet`	$83.12M	USD	Point-in-time
Deferred income taxes	`DeferredTaxAssetsNetCurrent`	$11.12M	USD	Point-in-time
Deferred income taxes	`DeferredTaxAssetsNetCurrent`	$11.12M	USD	Point-in-time
Prepaid expenses and other	`PrepaidExpenseAndOtherAssetsCurrent`	$9.32M	USD	Point-in-time
Prepaid expenses and other	`PrepaidExpenseAndOtherAssetsCurrent`	$13.97M	USD	Point-in-time
Discontinued operations	`AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent`	$44.99M	USD	Point-in-time
Discontinued operations	`AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent`	$3.55M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$1.04B	USD	Point-in-time
Total current assets	`AssetsCurrent`	$799.37M	USD	Point-in-time
Property and Equipment	`PropertyPlantAndEquipmentGross`	$3.02B	USD	Point-in-time
Property and Equipment	`PropertyPlantAndEquipmentGross`	$3.30B	USD	Point-in-time
Accumulated depreciation	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$934.09M	USD	Point-in-time
Accumulated depreciation	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$867.91M	USD	Point-in-time
Net property and equipment	`PropertyPlantAndEquipmentNet`	$2.37B	USD	Point-in-time
Net property and equipment	`PropertyPlantAndEquipmentNet`	$2.15B	USD	Point-in-time
Net property and equipment	`PropertyPlantAndEquipmentNet`	$2.01B	USD	Point-in-time
Investments, at Equity, and Advances to 50% or Less Owned Companies	`InvestmentsAtEquityAndAdvancesToFiftyPercentOrLessOwnedCompanies`	$249.75M	USD	Point-in-time
Investments, at Equity, and Advances to 50% or Less Owned Companies	`InvestmentsAtEquityAndAdvancesToFiftyPercentOrLessOwnedCompanies`	$323.87M	USD	Point-in-time
Investments, at Equity, and Advances to 50% or Less Owned Companies	`InvestmentsAtEquityAndAdvancesToFiftyPercentOrLessOwnedCompanies`	$208.02M	USD	Point-in-time
Construction Reserve Funds & Title XI Reserve Funds	`ConstructionReserveFundsTitleXiReserveFunds`	$192.42M	USD	Point-in-time
Construction Reserve Funds & Title XI Reserve Funds	`ConstructionReserveFundsTitleXiReserveFunds`	$259.97M	USD	Point-in-time
Goodwill	`Goodwill`	$57.05M	USD	Point-in-time
Goodwill	`Goodwill`	$57.05M	USD	Point-in-time
Goodwill	`Goodwill`	$54.45M	USD	Point-in-time
Intangible Assets, Net	`IntangibleAssetsNetExcludingGoodwill`	$17.40M	USD	Point-in-time
Intangible Assets, Net	`IntangibleAssetsNetExcludingGoodwill`	$21.12M	USD	Point-in-time
Intangible Assets, Net	`IntangibleAssetsNetExcludingGoodwill`	$21.53M	USD	Point-in-time
Other Assets	`OtherAssetsNoncurrent`	$102.35M	USD	Point-in-time
Other Assets	`OtherAssetsNoncurrent`	$81.55M	USD	Point-in-time
Discontinued Operations	`AssetsOfDisposalGroupIncludingDiscontinuedOperationNoncurrent`	$46.70M	USD	Point-in-time
Discontinued Operations	`AssetsOfDisposalGroupIncludingDiscontinuedOperationNoncurrent`	-	USD	Point-in-time
Total assets	`Assets`	$3.93B	USD	Point-in-time
Total assets	`Assets`	$3.85B	USD	Point-in-time
Total assets	`Assets`	$3.71B	USD	Point-in-time
Current portion of long-term debt	`LongTermDebtCurrent`	$24.55M	USD	Point-in-time
Current portion of long-term debt	`LongTermDebtCurrent`	$41.09M	USD	Point-in-time
Current portion of capital lease obligations	`CapitalLeaseObligationsCurrent`	$2.37M	USD	Point-in-time
Current portion of capital lease obligations	`CapitalLeaseObligationsCurrent`	$4.72M	USD	Point-in-time
Accounts payable and accrued expenses	`AccountsPayableAndAccruedLiabilitiesCurrent`	$131.13M	USD	Point-in-time
Accounts payable and accrued expenses	`AccountsPayableAndAccruedLiabilitiesCurrent`	$185.16M	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$160.20M	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$150.86M	USD	Point-in-time
Discontinued operations	`LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent`	$-15.00K	USD	Point-in-time
Discontinued operations	`LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent`	$22.05M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$320.58M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$401.53M	USD	Point-in-time
Long-Term Debt	`LongTermDebt`	$940.91M	USD	Point-in-time
Long-Term Debt	`LongTermDebt`	$995.45M	USD	Point-in-time
Capital Lease Obligations	`CapitalLeaseObligationsNoncurrent`	$3.07M	USD	Point-in-time
Capital Lease Obligations	`CapitalLeaseObligationsNoncurrent`	$117.00K	USD	Point-in-time
Deferred Income Taxes	`DeferredTaxLiabilitiesNoncurrent`	$582.78M	USD	Point-in-time
Deferred Income Taxes	`DeferredTaxLiabilitiesNoncurrent`	$566.92M	USD	Point-in-time
Deferred Gains and Other Liabilities	`DeferredGainsAndOtherLiabilities`	$143.39M	USD	Point-in-time
Deferred Gains and Other Liabilities	`DeferredGainsAndOtherLiabilities`	$132.25M	USD	Point-in-time
Discontinued Operations	`LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent`	$9.72M	USD	Point-in-time
Discontinued Operations	`LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent`	-	USD	Point-in-time
Total liabilities	`Liabilities`	$2.12B	USD	Point-in-time
Total liabilities	`Liabilities`	$1.98B	USD	Point-in-time
Preferred stock, $.01 par value, 10,000,000 shares authorized; none issued nor outstanding	`PreferredStockValue`	-	USD	Point-in-time
Preferred stock, $.01 par value, 10,000,000 shares authorized; none issued nor outstanding	`PreferredStockValue`	-	USD	Point-in-time
Common stock, $.01 par value, 60,000,000 shares authorized; 36,603,406 and 36,444,439 shares issued in 2012 and 2011, respectively	`CommonStockValue`	$366.00K	USD	Point-in-time
Common stock, $.01 par value, 60,000,000 shares authorized; 36,603,406 and 36,444,439 shares issued in 2012 and 2011, respectively	`CommonStockValue`	$364.00K	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapital`	$1.27B	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapital`	$1.26B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$1.51B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$1.56B	USD	Point-in-time
Shares held in treasury of 15,489,052 and 15,511,323 in 2012 and 2011, respectively, at cost	`TreasuryStockValue`	$971.69M	USD	Point-in-time
Shares held in treasury of 15,489,052 and 15,511,323 in 2012 and 2011, respectively, at cost	`TreasuryStockValue`	$987.49M	USD	Point-in-time
Accumulated other comprehensive loss, net of tax	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-5.83M	USD	Point-in-time
Accumulated other comprehensive loss, net of tax	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-7.96M	USD	Point-in-time
Stockholders' equity attributable to parent, total	`StockholdersEquity`	$1.84B	USD	Point-in-time
Stockholders' equity attributable to parent, total	`StockholdersEquity`	$1.79B	USD	Point-in-time
Noncontrolling interests in subsidiaries	`MinorityInterest`	$30.10M	USD	Point-in-time
Noncontrolling interests in subsidiaries	`MinorityInterest`	$18.46M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.87B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.81B	USD	Point-in-time
Liabilities and stockholders' equity, total	`LiabilitiesAndStockholdersEquity`	$3.85B	USD	Point-in-time
Liabilities and stockholders' equity, total	`LiabilitiesAndStockholdersEquity`	$3.93B	USD	Point-in-time

Income Statement 140 line items

Line Item	Tag	Value	Unit	Period
Operating Revenues	`Revenues`	$494.42M	USD	1 Quarter
Operating Revenues	`Revenues`	$947.29M	USD	2 Qtrs
Operating Revenues	`Revenues`	$992.31M	USD	2 Qtrs
Operating Revenues	`Revenues`	$509.28M	USD	1 Quarter
Operating	`OperatingCostsAndExpenses`	$787.32M	USD	2 Qtrs
Operating	`OperatingCostsAndExpenses`	$751.11M	USD	2 Qtrs
Operating	`OperatingCostsAndExpenses`	$403.21M	USD	1 Quarter
Operating	`OperatingCostsAndExpenses`	$409.37M	USD	1 Quarter
Administrative and general	`GeneralAndAdministrativeExpense`	$39.17M	USD	1 Quarter
Administrative and general	`GeneralAndAdministrativeExpense`	$91.30M	USD	2 Qtrs
Administrative and general	`GeneralAndAdministrativeExpense`	$45.12M	USD	1 Quarter
Administrative and general	`GeneralAndAdministrativeExpense`	$80.82M	USD	2 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$39.33M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$43.69M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$77.66M	USD	2 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$83.01M	USD	2 Qtrs
Total costs and expenses	`CostsAndExpenses`	$487.87M	USD	1 Quarter
Total costs and expenses	`CostsAndExpenses`	$909.59M	USD	2 Qtrs
Total costs and expenses	`CostsAndExpenses`	$961.63M	USD	2 Qtrs
Total costs and expenses	`CostsAndExpenses`	$492.01M	USD	1 Quarter
Gains on Asset Dispositions and Impairments, Net	`GainLossOnDispositionOfAssets`	$17.56M	USD	2 Qtrs
Gains on Asset Dispositions and Impairments, Net	`GainLossOnDispositionOfAssets`	$9.96M	USD	2 Qtrs
Gains on Asset Dispositions and Impairments, Net	`GainLossOnDispositionOfAssets`	$4.42M	USD	1 Quarter
Gains on Asset Dispositions and Impairments, Net	`GainLossOnDispositionOfAssets`	$10.30M	USD	1 Quarter
Operating Income	`OperatingIncomeLoss`	$55.26M	USD	2 Qtrs
Operating Income	`OperatingIncomeLoss`	$31.72M	USD	1 Quarter
Operating Income	`OperatingIncomeLoss`	$40.64M	USD	2 Qtrs
Operating Income	`OperatingIncomeLoss`	$6.83M	USD	1 Quarter
Interest income	`InvestmentIncomeInterest`	$7.03M	USD	2 Qtrs
Interest income	`InvestmentIncomeInterest`	$10.62M	USD	2 Qtrs
Interest income	`InvestmentIncomeInterest`	$7.64M	USD	1 Quarter
Interest income	`InvestmentIncomeInterest`	$3.30M	USD	1 Quarter
Interest expense	`InterestExpense`	$10.46M	USD	1 Quarter
Interest expense	`InterestExpense`	$24.44M	USD	2 Qtrs
Interest expense	`InterestExpense`	$12.41M	USD	1 Quarter
Interest expense	`InterestExpense`	$20.50M	USD	2 Qtrs
Debt extinguishment losses, net	`GainsLossesOnExtinguishmentOfDebt`	$-160.00K	USD	2 Qtrs
Debt extinguishment losses, net	`GainsLossesOnExtinguishmentOfDebt`	-	USD	1 Quarter
Debt extinguishment losses, net	`GainsLossesOnExtinguishmentOfDebt`	$-48.00K	USD	2 Qtrs
Debt extinguishment losses, net	`GainsLossesOnExtinguishmentOfDebt`	-	USD	1 Quarter
Marketable security gains, net	`MarketableSecuritiesGainLoss`	$11.60M	USD	1 Quarter
Marketable security gains, net	`MarketableSecuritiesGainLoss`	$14.95M	USD	2 Qtrs
Marketable security gains, net	`MarketableSecuritiesGainLoss`	$-4.75M	USD	1 Quarter
Marketable security gains, net	`MarketableSecuritiesGainLoss`	$-3.22M	USD	2 Qtrs
Derivative losses, net	`GainLossOnDerivativeInstrumentsNetPretax`	$-6.60M	USD	1 Quarter
Derivative losses, net	`GainLossOnDerivativeInstrumentsNetPretax`	$3.49M	USD	1 Quarter
Derivative losses, net	`GainLossOnDerivativeInstrumentsNetPretax`	$-9.92M	USD	2 Qtrs
Derivative losses, net	`GainLossOnDerivativeInstrumentsNetPretax`	$-632.00K	USD	2 Qtrs
Foreign currency gains, net	`ForeignCurrencyTransactionGainLossBeforeTax`	$1.56M	USD	2 Qtrs
Foreign currency gains, net	`ForeignCurrencyTransactionGainLossBeforeTax`	$-992.00K	USD	1 Quarter
Foreign currency gains, net	`ForeignCurrencyTransactionGainLossBeforeTax`	$6.47M	USD	2 Qtrs
Foreign currency gains, net	`ForeignCurrencyTransactionGainLossBeforeTax`	$1.42M	USD	1 Quarter
Other, net	`OtherNonoperatingIncomeExpense`	$389.00K	USD	2 Qtrs
Other, net	`OtherNonoperatingIncomeExpense`	$-234.00K	USD	2 Qtrs
Other, net	`OtherNonoperatingIncomeExpense`	$-56.00K	USD	1 Quarter
Other, net	`OtherNonoperatingIncomeExpense`	$443.00K	USD	1 Quarter
Total Other Nonoperating Income (Expense)	`NonoperatingIncomeExpense`	$9.76M	USD	1 Quarter
Total Other Nonoperating Income (Expense)	`NonoperatingIncomeExpense`	$-20.42M	USD	2 Qtrs
Total Other Nonoperating Income (Expense)	`NonoperatingIncomeExpense`	$-17.16M	USD	1 Quarter
Total Other Nonoperating Income (Expense)	`NonoperatingIncomeExpense`	$2.29M	USD	2 Qtrs
Income from Continuing Operations Before Income Tax Expense and Equity in Earnings of 50% or Less Owned Companies	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$14.56M	USD	1 Quarter
Income from Continuing Operations Before Income Tax Expense and Equity in Earnings of 50% or Less Owned Companies	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$42.93M	USD	2 Qtrs
Income from Continuing Operations Before Income Tax Expense and Equity in Earnings of 50% or Less Owned Companies	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$16.59M	USD	1 Quarter
Income from Continuing Operations Before Income Tax Expense and Equity in Earnings of 50% or Less Owned Companies	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$34.84M	USD	2 Qtrs
Income Tax Expense	`IncomeTaxExpenseBenefit`	$5.97M	USD	1 Quarter
Income Tax Expense	`IncomeTaxExpenseBenefit`	$16.58M	USD	2 Qtrs
Income Tax Expense	`IncomeTaxExpenseBenefit`	$13.55M	USD	2 Qtrs
Income Tax Expense	`IncomeTaxExpenseBenefit`	$5.88M	USD	1 Quarter
Income from Continuing Operations Before Equity in Earnings of 50% or Less Owned Companies	`IncomeBeforeEquityInEarningsOf50OrLessOwnedCompanies`	$21.29M	USD	2 Qtrs
Income from Continuing Operations Before Equity in Earnings of 50% or Less Owned Companies	`IncomeBeforeEquityInEarningsOf50OrLessOwnedCompanies`	$26.34M	USD	2 Qtrs
Income from Continuing Operations Before Equity in Earnings of 50% or Less Owned Companies	`IncomeBeforeEquityInEarningsOf50OrLessOwnedCompanies`	$8.68M	USD	1 Quarter
Income from Continuing Operations Before Equity in Earnings of 50% or Less Owned Companies	`IncomeBeforeEquityInEarningsOf50OrLessOwnedCompanies`	$10.61M	USD	1 Quarter
Equity in Earnings of 50% or Less Owned Companies, Net of Tax	`IncomeLossFromEquityMethodInvestments`	$2.29M	USD	2 Qtrs
Equity in Earnings of 50% or Less Owned Companies, Net of Tax	`IncomeLossFromEquityMethodInvestments`	$872.00K	USD	1 Quarter
Equity in Earnings of 50% or Less Owned Companies, Net of Tax	`IncomeLossFromEquityMethodInvestments`	$914.00K	USD	2 Qtrs
Equity in Earnings of 50% or Less Owned Companies, Net of Tax	`IncomeLossFromEquityMethodInvestments`	$1.05M	USD	1 Quarter
Income from Continuing Operations	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	$9.55M	USD	1 Quarter
Income from Continuing Operations	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	$11.66M	USD	1 Quarter
Income from Continuing Operations	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	$28.64M	USD	2 Qtrs
Income from Continuing Operations	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	$22.20M	USD	2 Qtrs
Income (Loss) from Discontinued Operations, Net of Tax	`IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity`	$-365.00K	USD	1 Quarter
Income (Loss) from Discontinued Operations, Net of Tax	`IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity`	$19.04M	USD	2 Qtrs
Income (Loss) from Discontinued Operations, Net of Tax	`IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity`	$-1.36M	USD	2 Qtrs
Income (Loss) from Discontinued Operations, Net of Tax	`IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity`	$-184.00K	USD	1 Quarter
Net Income	`ProfitLoss`	$20.84M	USD	2 Qtrs
Net Income	`ProfitLoss`	$9.37M	USD	1 Quarter
Net Income	`ProfitLoss`	$11.30M	USD	1 Quarter
Net Income	`ProfitLoss`	$47.67M	USD	2 Qtrs
Net Income (Loss) attributable to Noncontrolling Interests in Subsidiaries	`NetIncomeLossAttributableToNoncontrollingInterest`	$-65.00K	USD	2 Qtrs
Net Income (Loss) attributable to Noncontrolling Interests in Subsidiaries	`NetIncomeLossAttributableToNoncontrollingInterest`	$50.00K	USD	1 Quarter
Net Income (Loss) attributable to Noncontrolling Interests in Subsidiaries	`NetIncomeLossAttributableToNoncontrollingInterest`	$336.00K	USD	1 Quarter
Net Income (Loss) attributable to Noncontrolling Interests in Subsidiaries	`NetIncomeLossAttributableToNoncontrollingInterest`	$635.00K	USD	2 Qtrs
Net Income attributable to SEACOR Holdings Inc.	`NetIncomeLoss`	$47.74M	USD	2 Qtrs
Net Income attributable to SEACOR Holdings Inc.	`NetIncomeLoss`	$9.03M	USD	1 Quarter
Net Income attributable to SEACOR Holdings Inc.	`NetIncomeLoss`	$20.20M	USD	2 Qtrs
Net Income attributable to SEACOR Holdings Inc.	`NetIncomeLoss`	$11.25M	USD	1 Quarter
Continuing operations	`IncomeLossFromContinuingOperations`	$9.21M	USD	1 Quarter
Continuing operations	`IncomeLossFromContinuingOperations`	$28.70M	USD	2 Qtrs
Continuing operations	`IncomeLossFromContinuingOperations`	$21.57M	USD	2 Qtrs
Continuing operations	`IncomeLossFromContinuingOperations`	$11.61M	USD	1 Quarter
Discontinued operations, net of tax	`IncomeLossFromDiscontinuedOperationsNetOfTax`	$19.04M	USD	2 Qtrs
Discontinued operations, net of tax	`IncomeLossFromDiscontinuedOperationsNetOfTax`	$-365.00K	USD	1 Quarter
Discontinued operations, net of tax	`IncomeLossFromDiscontinuedOperationsNetOfTax`	$-184.00K	USD	1 Quarter
Discontinued operations, net of tax	`IncomeLossFromDiscontinuedOperationsNetOfTax`	$-1.36M	USD	2 Qtrs
Net Income attributable to SEACOR Holdings Inc.	`NetIncomeLoss`	$47.74M	USD	2 Qtrs
Net Income attributable to SEACOR Holdings Inc.	`NetIncomeLoss`	$9.03M	USD	1 Quarter
Net Income attributable to SEACOR Holdings Inc.	`NetIncomeLoss`	$20.20M	USD	2 Qtrs
Net Income attributable to SEACOR Holdings Inc.	`NetIncomeLoss`	$11.25M	USD	1 Quarter
Continuing operations	`IncomeLossFromContinuingOperationsPerBasicShare`	$1.40	USD	2 Qtrs
Continuing operations	`IncomeLossFromContinuingOperationsPerBasicShare`	$1.02	USD	2 Qtrs
Continuing operations	`IncomeLossFromContinuingOperationsPerBasicShare`	$0.56	USD	1 Quarter
Continuing operations	`IncomeLossFromContinuingOperationsPerBasicShare`	$0.44	USD	1 Quarter
Discontinued operations	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare`	$0.92	USD	2 Qtrs
Discontinued operations	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare`	$-0.01	USD	1 Quarter
Discontinued operations	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare`	$-0.06	USD	2 Qtrs
Discontinued operations	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare`	$-0.01	USD	1 Quarter
Earnings Per Share, Basic	`EarningsPerShareBasic`	$0.43	USD	1 Quarter
Earnings Per Share, Basic	`EarningsPerShareBasic`	$2.32	USD	2 Qtrs
Earnings Per Share, Basic	`EarningsPerShareBasic`	$0.55	USD	1 Quarter
Earnings Per Share, Basic	`EarningsPerShareBasic`	$0.96	USD	2 Qtrs
Continuing operations	`IncomeLossFromContinuingOperationsPerDilutedShare`	$0.43	USD	1 Quarter
Continuing operations	`IncomeLossFromContinuingOperationsPerDilutedShare`	$0.56	USD	1 Quarter
Continuing operations	`IncomeLossFromContinuingOperationsPerDilutedShare`	$1.37	USD	2 Qtrs
Continuing operations	`IncomeLossFromContinuingOperationsPerDilutedShare`	$1.00	USD	2 Qtrs
Discontinued operations	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare`	$-0.01	USD	1 Quarter
Discontinued operations	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare`	$-0.06	USD	2 Qtrs
Discontinued operations	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare`	$0.92	USD	2 Qtrs
Discontinued operations	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare`	$-0.02	USD	1 Quarter
Earnings Per Share, Diluted	`EarningsPerShareDiluted`	$0.94	USD	2 Qtrs
Earnings Per Share, Diluted	`EarningsPerShareDiluted`	$0.42	USD	1 Quarter
Earnings Per Share, Diluted	`EarningsPerShareDiluted`	$2.29	USD	2 Qtrs
Earnings Per Share, Diluted	`EarningsPerShareDiluted`	$0.54	USD	1 Quarter
Basic	`WeightedAverageNumberOfSharesOutstandingBasic`	21.17M	shares	1 Quarter
Basic	`WeightedAverageNumberOfSharesOutstandingBasic`	20.58M	shares	1 Quarter
Basic	`WeightedAverageNumberOfSharesOutstandingBasic`	21.14M	shares	2 Qtrs
Basic	`WeightedAverageNumberOfSharesOutstandingBasic`	20.55M	shares	2 Qtrs
Diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	20.88M	shares	2 Qtrs
Diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	20.87M	shares	1 Quarter
Diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	21.52M	shares	1 Quarter
Diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	21.48M	shares	2 Qtrs

Cash Flow Statement 68 line items

Line Item	Tag	Value	Unit	Period
Net Cash Provided by Operating Activities of Continuing Operations	`NetCashProvidedByUsedInOperatingActivitiesContinuingOperations`	$130.79M	USD	2 Qtrs
Net Cash Provided by Operating Activities of Continuing Operations	`NetCashProvidedByUsedInOperatingActivitiesContinuingOperations`	$84.14M	USD	2 Qtrs
Purchases of property and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$186.54M	USD	2 Qtrs
Purchases of property and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$127.41M	USD	2 Qtrs
Proceeds from disposition of property and equipment	`ProceedsFromSaleOfPropertyPlantAndEquipment`	$25.08M	USD	2 Qtrs
Proceeds from disposition of property and equipment	`ProceedsFromSaleOfPropertyPlantAndEquipment`	$11.92M	USD	2 Qtrs
Cash settlements on derivative transactions, net	`PaymentsForProceedsFromHedgeInvestingActivities`	$202.00K	USD	2 Qtrs
Cash settlements on derivative transactions, net	`PaymentsForProceedsFromHedgeInvestingActivities`	$-4.05M	USD	2 Qtrs
Investments in and advances to 50% or less owned companies	`PaymentsToAcquireEquityMethodInvestments`	$32.73M	USD	2 Qtrs
Investments in and advances to 50% or less owned companies	`PaymentsToAcquireEquityMethodInvestments`	$26.50M	USD	2 Qtrs
Return of investments and advances from 50% or less owned companies	`ReturnOfInvestmentsAndAdvancesFromFiftyPercentOrLessOwnedCompanies`	$5.10M	USD	2 Qtrs
Return of investments and advances from 50% or less owned companies	`ReturnOfInvestmentsAndAdvancesFromFiftyPercentOrLessOwnedCompanies`	$26.42M	USD	2 Qtrs
Net advances on revolving credit line to 50% or less owned companies	`NetAdvancesOnRevolvingCreditLineToFiftyPercentOrLessOwnedCompanies`	$300.00K	USD	2 Qtrs
Net advances on revolving credit line to 50% or less owned companies	`NetAdvancesOnRevolvingCreditLineToFiftyPercentOrLessOwnedCompanies`	$8.92M	USD	2 Qtrs
Principal payments on third party notes receivable, net	`CashInflowAndOutflowFromNotesReceivable`	$19.54M	USD	2 Qtrs
Principal payments on third party notes receivable, net	`CashInflowAndOutflowFromNotesReceivable`	$-20.32M	USD	2 Qtrs
Net increase in restricted cash	`NetIncreaseInRestrictedCash`	$325.00K	USD	2 Qtrs
Net increase in restricted cash	`NetIncreaseInRestrictedCash`	$-2.93M	USD	2 Qtrs
Net (increase) decrease in construction reserve funds and title XI reserve funds	`NetDecreaseInConstructionReserveFundsAndTitleXiReserveFunds`	$-67.55M	USD	2 Qtrs
Net (increase) decrease in construction reserve funds and title XI reserve funds	`NetDecreaseInConstructionReserveFundsAndTitleXiReserveFunds`	$-9.21M	USD	2 Qtrs
Net increase in escrow deposits on like-kind exchanges	`NetIncreaseInEscrowDepositsOnLikeKindExchanges`	-	USD	2 Qtrs
Net increase in escrow deposits on like-kind exchanges	`NetIncreaseInEscrowDepositsOnLikeKindExchanges`	$3.40M	USD	2 Qtrs
Repayments on leases, net	`RepaymentsOnInvestmentsInLeases`	$-1.79M	USD	2 Qtrs
Repayments on leases, net	`RepaymentsOnInvestmentsInLeases`	$-2.78M	USD	2 Qtrs
Businesses acquisitions, net of cash acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	$148.08M	USD	2 Qtrs
Businesses acquisitions, net of cash acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	$28.70M	USD	2 Qtrs
Net cash used in investing activities of continuing operations	`NetCashProvidedByUsedInInvestingActivitiesContinuingOperations`	$-169.35M	USD	2 Qtrs
Net cash used in investing activities of continuing operations	`NetCashProvidedByUsedInInvestingActivitiesContinuingOperations`	$-237.70M	USD	2 Qtrs
Payments on long term debt and capital lease obligations	`PaymentsOnLongTermDebtAndCapitalLeaseObligations`	$7.51M	USD	2 Qtrs
Payments on long term debt and capital lease obligations	`PaymentsOnLongTermDebtAndCapitalLeaseObligations`	$96.11M	USD	2 Qtrs
Net borrowings (repayments) on inventory financing arrangements	`NetPaymentsOnInventoryFinancingArrangements`	$14.80M	USD	2 Qtrs
Net borrowings (repayments) on inventory financing arrangements	`NetPaymentsOnInventoryFinancingArrangements`	$-5.79M	USD	2 Qtrs
Proceeds from issuance of long term debt, net of offering costs	`ProceedsFromIssuanceOfLongTermDebt`	-	USD	2 Qtrs
Proceeds from issuance of long term debt, net of offering costs	`ProceedsFromIssuanceOfLongTermDebt`	$38.13M	USD	2 Qtrs
Common stock acquired for treasury	`PaymentsForRepurchaseOfCommonStock`	-	USD	2 Qtrs
Common stock acquired for treasury	`PaymentsForRepurchaseOfCommonStock`	$17.43M	USD	2 Qtrs
Proceeds and tax benefits from share award plans	`ProceedsAndTaxBenefitsFromShareAwardPlans`	$6.66M	USD	2 Qtrs
Proceeds and tax benefits from share award plans	`ProceedsAndTaxBenefitsFromShareAwardPlans`	$6.25M	USD	2 Qtrs
Purchase of subsidiary shares from noncontrolling interests	`PaymentsToAcquireAdditionalInterestInSubsidiaries`	-	USD	2 Qtrs
Purchase of subsidiary shares from noncontrolling interests	`PaymentsToAcquireAdditionalInterestInSubsidiaries`	$1.15M	USD	2 Qtrs
Cash received from (dividends paid to) noncontrolling interests, net	`CashReceivedFromDividendsPaidToNoncontrollingInterests`	$403.00K	USD	2 Qtrs
Cash received from (dividends paid to) noncontrolling interests, net	`CashReceivedFromDividendsPaidToNoncontrollingInterests`	$1.72M	USD	2 Qtrs
Net cash provided by (used in) financing activities of continuing operations	`NetCashProvidedByUsedInFinancingActivitiesContinuingOperations`	$2.98M	USD	2 Qtrs
Net cash provided by (used in) financing activities of continuing operations	`NetCashProvidedByUsedInFinancingActivitiesContinuingOperations`	$-85.26M	USD	2 Qtrs
Effect of Exchange Rate Changes on Cash and Cash Equivalents	`EffectOfExchangeRateOnCashAndCashEquivalentsContinuingOperations`	$1.48M	USD	2 Qtrs
Effect of Exchange Rate Changes on Cash and Cash Equivalents	`EffectOfExchangeRateOnCashAndCashEquivalentsContinuingOperations`	$5.63M	USD	2 Qtrs
Net Increase (Decrease) in Cash and Cash Equivalents from Continuing Operations	`NetCashProvidedByUsedInContinuingOperations`	$-237.34M	USD	2 Qtrs
Net Increase (Decrease) in Cash and Cash Equivalents from Continuing Operations	`NetCashProvidedByUsedInContinuingOperations`	$-29.94M	USD	2 Qtrs
Operating Activities	`CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations`	$-11.75M	USD	2 Qtrs
Operating Activities	`CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations`	$31.40M	USD	2 Qtrs
Investing Activities	`CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations`	$87.90M	USD	2 Qtrs
Investing Activities	`CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations`	$-3.98M	USD	2 Qtrs
Financing activities	`CashProvidedByUsedInFinancingActivitiesDiscontinuedOperations`	-	USD	2 Qtrs
Financing activities	`CashProvidedByUsedInFinancingActivitiesDiscontinuedOperations`	-	USD	2 Qtrs
Effects of Exchange Rate Changes on Cash and Cash Equivalents	`EffectOfExchangeRateOnCashAndCashEquivalentsDiscontinuedOperations`	$21.00K	USD	2 Qtrs
Effects of Exchange Rate Changes on Cash and Cash Equivalents	`EffectOfExchangeRateOnCashAndCashEquivalentsDiscontinuedOperations`	$27.00K	USD	2 Qtrs
Net Increase in Cash and Cash Equivalents from Discontinued Operations	`NetCashProvidedByUsedInDiscontinuedOperations`	$27.44M	USD	2 Qtrs
Net Increase in Cash and Cash Equivalents from Discontinued Operations	`NetCashProvidedByUsedInDiscontinuedOperations`	$76.18M	USD	2 Qtrs
Net Increase (Decrease) in Cash and Cash Equivalents	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$-2.50M	USD	2 Qtrs
Net Increase (Decrease) in Cash and Cash Equivalents	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$-161.16M	USD	2 Qtrs
Cash and Cash Equivalents, Beginning of Period	`CashAndCashEquivalentsAtCarryingValue`	$462.19M	USD	Point-in-time
Cash and Cash Equivalents, Beginning of Period	`CashAndCashEquivalentsAtCarryingValue`	$362.82M	USD	Point-in-time
Cash and Cash Equivalents, Beginning of Period	`CashAndCashEquivalentsAtCarryingValue`	$365.33M	USD	Point-in-time
Cash and Cash Equivalents, Beginning of Period	`CashAndCashEquivalentsAtCarryingValue`	$301.03M	USD	Point-in-time
Cash and Cash Equivalents, End of Period	`CashAndCashEquivalentsAtCarryingValue`	$462.19M	USD	Point-in-time
Cash and Cash Equivalents, End of Period	`CashAndCashEquivalentsAtCarryingValue`	$362.82M	USD	Point-in-time
Cash and Cash Equivalents, End of Period	`CashAndCashEquivalentsAtCarryingValue`	$365.33M	USD	Point-in-time
Cash and Cash Equivalents, End of Period	`CashAndCashEquivalentsAtCarryingValue`	$301.03M	USD	Point-in-time

Stockholders Equity 22 line items

Line Item	Tag	Value	Unit	Period
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.87B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.81B	USD	Point-in-time
Employee Stock Purchase Plan	`StockIssuedDuringPeriodValueEmployeeStockPurchasePlan`	$1.70M	USD	2 Qtrs
Exercise of stock options	`StockIssuedDuringPeriodValueStockOptionsExercised`	$4.56M	USD	2 Qtrs
Director stock awards	`StockIssuedDuringPeriodValueDirectorStockAwards`	$-184.00K	USD	2 Qtrs
Restricted stock and restricted stock units	`StockIssuedDuringPeriodValueRestrictedStockAwardGross`	$368.00K	USD	2 Qtrs
Stock Repurchased During Period, Value	`StockRepurchasedDuringPeriodValue`	$-17.43M	USD	2 Qtrs
Amortization of share awards	`AmortizationOfESOPAward`	$10.23M	USD	2 Qtrs
Stock Issued During Period, Value, Restricted Stock Award, Forfeitures	`StockIssuedDuringPeriodValueRestrictedStockAwardForfeitures`	-	USD	2 Qtrs
Acquisition of subsidiary with noncontrolling interests	`MinorityInterestDecreaseFromRedemptions`	$-13.27M	USD	2 Qtrs
Issuance of noncontrolling interests	`MinorityInterestIncreaseFromStockIssuance`	$83.00K	USD	2 Qtrs
Dividends paid to noncontrolling interests	`PaymentsOfDividendsMinorityInterest`	$-1.80M	USD	2 Qtrs
Net income	`ProfitLoss`	$20.84M	USD	2 Qtrs
Net income	`ProfitLoss`	$9.37M	USD	1 Quarter
Net income	`ProfitLoss`	$11.30M	USD	1 Quarter
Net income	`ProfitLoss`	$47.67M	USD	2 Qtrs
Other comprehensive income	`OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecrease`	$-1.12M	USD	1 Quarter
Other comprehensive income	`OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecrease`	$-556.00K	USD	1 Quarter
Other comprehensive income	`OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecrease`	$2.28M	USD	2 Qtrs
Other comprehensive income	`OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecrease`	$196.00K	USD	2 Qtrs
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.87B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.81B	USD	Point-in-time

Comprehensive Income 48 line items

Line Item	Tag	Value	Unit	Period
Net Income	`ProfitLoss`	$20.84M	USD	2 Qtrs
Net Income	`ProfitLoss`	$9.37M	USD	1 Quarter
Net Income	`ProfitLoss`	$11.30M	USD	1 Quarter
Net Income	`ProfitLoss`	$47.67M	USD	2 Qtrs
Foreign currency translation adjustments	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPeriodIncreaseDecrease`	$1.78M	USD	2 Qtrs
Foreign currency translation adjustments	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPeriodIncreaseDecrease`	$1.75M	USD	2 Qtrs
Foreign currency translation adjustments	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPeriodIncreaseDecrease`	$371.00K	USD	1 Quarter
Foreign currency translation adjustments	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPeriodIncreaseDecrease`	$-1.42M	USD	1 Quarter
Reclassification of net foreign currency translation losses to foreign currency gains, net	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax`	-	USD	1 Quarter
Reclassification of net foreign currency translation losses to foreign currency gains, net	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax`	$758.00K	USD	2 Qtrs
Reclassification of net foreign currency translation losses to foreign currency gains, net	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax`	-	USD	1 Quarter
Reclassification of net foreign currency translation losses to foreign currency gains, net	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax`	-	USD	2 Qtrs
Derivative losses on cash flow hedges	`OtherComprehensiveIncomeDerivativesQualifyingAsHedgesNetOfTaxPeriodIncreaseDecrease`	$-2.29M	USD	2 Qtrs
Derivative losses on cash flow hedges	`OtherComprehensiveIncomeDerivativesQualifyingAsHedgesNetOfTaxPeriodIncreaseDecrease`	$-747.00K	USD	2 Qtrs
Derivative losses on cash flow hedges	`OtherComprehensiveIncomeDerivativesQualifyingAsHedgesNetOfTaxPeriodIncreaseDecrease`	$-2.19M	USD	1 Quarter
Derivative losses on cash flow hedges	`OtherComprehensiveIncomeDerivativesQualifyingAsHedgesNetOfTaxPeriodIncreaseDecrease`	$-247.00K	USD	1 Quarter
Reclassification of net derivative losses on cash flow hedges to interest expense or equity in earnings of 50% or less owned companies	`OtherComprehensiveIncomeReclassificationAdjustmentOnDerivativesIncludedInNetIncomeNetOfTax`	$103.00K	USD	1 Quarter
Reclassification of net derivative losses on cash flow hedges to interest expense or equity in earnings of 50% or less owned companies	`OtherComprehensiveIncomeReclassificationAdjustmentOnDerivativesIncludedInNetIncomeNetOfTax`	$857.00K	USD	1 Quarter
Reclassification of net derivative losses on cash flow hedges to interest expense or equity in earnings of 50% or less owned companies	`OtherComprehensiveIncomeReclassificationAdjustmentOnDerivativesIncludedInNetIncomeNetOfTax`	$1.59M	USD	2 Qtrs
Reclassification of net derivative losses on cash flow hedges to interest expense or equity in earnings of 50% or less owned companies	`OtherComprehensiveIncomeReclassificationAdjustmentOnDerivativesIncludedInNetIncomeNetOfTax`	$851.00K	USD	2 Qtrs
Other	`OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPeriodIncreaseDecrease`	$42.00K	USD	2 Qtrs
Other	`OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPeriodIncreaseDecrease`	-	USD	1 Quarter
Other	`OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPeriodIncreaseDecrease`	-	USD	2 Qtrs
Other	`OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPeriodIncreaseDecrease`	-	USD	1 Quarter
Other Comprehensive Income (Loss), before Tax	`OtherComprehensiveIncomeLossBeforeTaxPeriodIncreaseDecrease`	$3.43M	USD	2 Qtrs
Other Comprehensive Income (Loss), before Tax	`OtherComprehensiveIncomeLossBeforeTaxPeriodIncreaseDecrease`	$-1.72M	USD	1 Quarter
Other Comprehensive Income (Loss), before Tax	`OtherComprehensiveIncomeLossBeforeTaxPeriodIncreaseDecrease`	$-805.00K	USD	1 Quarter
Other Comprehensive Income (Loss), before Tax	`OtherComprehensiveIncomeLossBeforeTaxPeriodIncreaseDecrease`	$302.00K	USD	2 Qtrs
Income tax expense	`OtherComprehensiveIncomeLossTax`	$602.00K	USD	1 Quarter
Income tax expense	`OtherComprehensiveIncomeLossTax`	$249.00K	USD	1 Quarter
Income tax expense	`OtherComprehensiveIncomeLossTax`	$-106.00K	USD	2 Qtrs
Income tax expense	`OtherComprehensiveIncomeLossTax`	$-1.15M	USD	2 Qtrs
Other Comprehensive Income (Loss), Net of Tax	`OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecrease`	$-1.12M	USD	1 Quarter
Other Comprehensive Income (Loss), Net of Tax	`OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecrease`	$-556.00K	USD	1 Quarter
Other Comprehensive Income (Loss), Net of Tax	`OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecrease`	$2.28M	USD	2 Qtrs
Other Comprehensive Income (Loss), Net of Tax	`OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecrease`	$196.00K	USD	2 Qtrs
Comprehensive Income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$10.74M	USD	1 Quarter
Comprehensive Income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$8.25M	USD	1 Quarter
Comprehensive Income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$49.96M	USD	2 Qtrs
Comprehensive Income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$21.03M	USD	2 Qtrs
Comprehensive Income attributable to Noncontrolling Interests in Subsidiaries	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$-44.00K	USD	1 Quarter
Comprehensive Income attributable to Noncontrolling Interests in Subsidiaries	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$336.00K	USD	1 Quarter
Comprehensive Income attributable to Noncontrolling Interests in Subsidiaries	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$635.00K	USD	2 Qtrs
Comprehensive Income attributable to Noncontrolling Interests in Subsidiaries	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$92.00K	USD	2 Qtrs
Comprehensive Income attributable to SEACOR Holdings Inc.	`ComprehensiveIncomeNetOfTax`	$7.91M	USD	1 Quarter
Comprehensive Income attributable to SEACOR Holdings Inc.	`ComprehensiveIncomeNetOfTax`	$20.40M	USD	2 Qtrs
Comprehensive Income attributable to SEACOR Holdings Inc.	`ComprehensiveIncomeNetOfTax`	$49.86M	USD	2 Qtrs
Comprehensive Income attributable to SEACOR Holdings Inc.	`ComprehensiveIncomeNetOfTax`	$10.79M	USD	1 Quarter

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