10-K Filing

KIRBY CORP CIK: 56047 FY 2017

Filing Information

Form Type	10-K
Accession Number	`0001140361-18-010152`
Period End Date	20171231
Filing Date	20180226
Fiscal Year	2017
Fiscal Period	FY
XBRL Instance	kex-20171231.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 93 Income Statement 168 Cash Flow Statement 139 Stockholders Equity 32 Comprehensive Income 37

Balance Sheet 93 line items

Line Item	Tag	Value	Unit	Period
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$5.88M	USD	Point-in-time
Trade, allowance for doubtful accounts	`AllowanceForDoubtfulAccountsReceivableCurrent`	$7.24M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$24.30M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$20.10M	USD	Point-in-time
Trade, allowance for doubtful accounts	`AllowanceForDoubtfulAccountsReceivableCurrent`	$8.93M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$5.63M	USD	Point-in-time
Trade - less allowance for doubtful accounts of $8,930 ($7,240 in 2016)	`AccountsReceivableNetCurrent`	$297.18M	USD	Point-in-time
Trade - less allowance for doubtful accounts of $8,930 ($7,240 in 2016)	`AccountsReceivableNetCurrent`	$452.22M	USD	Point-in-time
Other	`OtherReceivables`	$95.33M	USD	Point-in-time
Other	`OtherReceivables`	$106.23M	USD	Point-in-time
Inventories - at lower of average cost or market	`InventoryNet`	$315.73M	USD	Point-in-time
Common stock, par value per share (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.10	USD	Point-in-time
Inventories - at lower of average cost or market	`InventoryNet`	$185.40M	USD	Point-in-time
Common stock, par value per share (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.10	USD	Point-in-time
Prepaid expenses and other current assets	`PrepaidExpenseAndOtherAssets`	$49.41M	USD	Point-in-time
Common stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	120.00M	shares	Point-in-time
Common stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	120.00M	shares	Point-in-time
Prepaid expenses and other current assets	`PrepaidExpenseAndOtherAssets`	$62.80M	USD	Point-in-time
Common stock, shares issued (in shares)	`CommonStockSharesIssued`	65.47M	shares	Point-in-time
Common stock, shares issued (in shares)	`CommonStockSharesIssued`	59.78M	shares	Point-in-time
Total current assets	`AssetsCurrent`	$632.95M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$957.08M	USD	Point-in-time
Treasury stock, shares (in shares)	`TreasuryStockShares`	5.78M	shares	Point-in-time
Treasury stock, shares (in shares)	`TreasuryStockShares`	5.92M	shares	Point-in-time
Marine transportation equipment	`MarineTransportationEquipment`	$3.94B	USD	Point-in-time
Marine transportation equipment	`MarineTransportationEquipment`	$4.07B	USD	Point-in-time
Land, buildings and equipment	`PropertyPlantAndEquipmentOther`	$256.93M	USD	Point-in-time
Land, buildings and equipment	`PropertyPlantAndEquipmentOther`	$419.50M	USD	Point-in-time
Property and equipment	`PropertyPlantAndEquipmentGross`	$4.36B	USD	Point-in-time
Property and equipment	`PropertyPlantAndEquipmentGross`	$4.33B	USD	Point-in-time
Accumulated depreciation	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$1.41B	USD	Point-in-time
Accumulated depreciation	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$1.40B	USD	Point-in-time
Property and equipment - net	`PropertyPlantAndEquipmentNet`	$2.96B	USD	Point-in-time
Property and equipment - net	`PropertyPlantAndEquipmentNet`	$2.92B	USD	Point-in-time
Investment in affiliates	`InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures`	$2.62M	USD	Point-in-time
Investment in affiliates	`InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures`	$1.89M	USD	Point-in-time
Goodwill	`Goodwill`	$598.13M	USD	Point-in-time
Goodwill	`Goodwill`	$935.13M	USD	Point-in-time
Other intangibles, net	`FiniteLivedIntangibleAssetsNet`	$232.81M	USD	Point-in-time
Other intangibles, net	`FiniteLivedIntangibleAssetsNet`	$87.31M	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$47.51M	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$41.25M	USD	Point-in-time
Total assets	`Assets`	$4.14B	USD	Point-in-time
Total assets	`Assets`	$5.13B	USD	Point-in-time
Total assets	`Assets`	$4.29B	USD	Point-in-time
Bank notes payable	`NotesPayableToBankCurrent`	-	USD	Point-in-time
Bank notes payable	`NotesPayableToBankCurrent`	$3.00K	USD	Point-in-time
Income taxes payable	`AccruedIncomeTaxesCurrent`	$191.00K	USD	Point-in-time
Income taxes payable	`AccruedIncomeTaxesCurrent`	$3.29M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$222.00M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$134.57M	USD	Point-in-time
Interest	`InterestPayableCurrent`	$5.40M	USD	Point-in-time
Interest	`InterestPayableCurrent`	$6.10M	USD	Point-in-time
Insurance premiums and claims	`InsurancePremiumsAndClaims`	$123.37M	USD	Point-in-time
Insurance premiums and claims	`InsurancePremiumsAndClaims`	$108.65M	USD	Point-in-time
Employee compensation	`EmployeeRelatedLiabilitiesCurrent`	$45.19M	USD	Point-in-time
Employee compensation	`EmployeeRelatedLiabilitiesCurrent`	$26.92M	USD	Point-in-time
Taxes - other than on income	`AccrualForTaxesOtherThanIncomeTaxesCurrent`	$22.79M	USD	Point-in-time
Taxes - other than on income	`AccrualForTaxesOtherThanIncomeTaxesCurrent`	$15.48M	USD	Point-in-time
Other	`OtherAccruedLiabilitiesCurrent`	$13.31M	USD	Point-in-time
Other	`OtherAccruedLiabilitiesCurrent`	$27.03M	USD	Point-in-time
Deferred revenues	`DeferredRevenueCurrent`	$36.00M	USD	Point-in-time
Deferred revenues	`DeferredRevenueCurrent`	$48.35M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$358.34M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$480.31M	USD	Point-in-time
Long-term debt - less current portion	`LongTermDebtNoncurrent`	$992.40M	USD	Point-in-time
Long-term debt - less current portion	`LongTermDebtNoncurrent`	$722.80M	USD	Point-in-time
Deferred income taxes	`DeferredTaxLiabilitiesNoncurrent`	$468.45M	USD	Point-in-time
Deferred income taxes	`DeferredTaxLiabilitiesNoncurrent`	$705.45M	USD	Point-in-time
Other long-term liabilities	`OtherLiabilitiesNoncurrent`	$72.04M	USD	Point-in-time
Other long-term liabilities	`OtherLiabilitiesNoncurrent`	$90.44M	USD	Point-in-time
Total long-term liabilities	`LiabilitiesNoncurrent`	$1.53B	USD	Point-in-time
Total long-term liabilities	`LiabilitiesNoncurrent`	$1.52B	USD	Point-in-time
Contingencies and commitments	`CommitmentsAndContingencies`	-	USD	Point-in-time
Contingencies and commitments	`CommitmentsAndContingencies`	-	USD	Point-in-time
Common stock, $.10 par value per share. Authorized 120,000,000 shares, issued 65,472,000 in 2017 and 59,776,000 in 2016	`CommonStockValue`	$6.55M	USD	Point-in-time
Common stock, $.10 par value per share. Authorized 120,000,000 shares, issued 65,472,000 in 2017 and 59,776,000 in 2016	`CommonStockValue`	$5.98M	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$432.46M	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$802.96M	USD	Point-in-time
Accumulated other comprehensive income - net	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-32.41M	USD	Point-in-time
Accumulated other comprehensive income - net	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-51.01M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$2.65B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$2.34B	USD	Point-in-time
Treasury stock - at cost, 5,783,000 shares in 2017 and 5,921,000 in 2016	`TreasuryStockValue`	$320.35M	USD	Point-in-time
Treasury stock - at cost, 5,783,000 shares in 2017 and 5,921,000 in 2016	`TreasuryStockValue`	$313.22M	USD	Point-in-time
Total Kirby stockholders' equity	`StockholdersEquity`	$3.11B	USD	Point-in-time
Total Kirby stockholders' equity	`StockholdersEquity`	$2.41B	USD	Point-in-time
Noncontrolling interests	`MinorityInterest`	$3.55M	USD	Point-in-time
Noncontrolling interests	`MinorityInterest`	$3.40M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.11B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.41B	USD	Point-in-time
Total liabilities and equity	`LiabilitiesAndStockholdersEquity`	$4.29B	USD	Point-in-time
Total liabilities and equity	`LiabilitiesAndStockholdersEquity`	$5.13B	USD	Point-in-time

Income Statement 168 line items

Line Item	Tag	Value	Unit	Period
Marine transportation	`CargoAndFreightRevenue`	$1.47B	USD	Annual
Marine transportation	`CargoAndFreightRevenue`	$1.32B	USD	Annual
Marine transportation	`CargoAndFreightRevenue`	$1.66B	USD	Annual
Distribution and services	`DistributionAndServicingRevenue`	$298.78M	USD	Annual
Distribution and services	`DistributionAndServicingRevenue`	$890.31M	USD	Annual
Distribution and services	`DistributionAndServicingRevenue`	$484.44M	USD	Annual
Total revenues	`Revenues`	$2.15B	USD	Annual
Total revenues	`Revenues`	$491.70M	USD	1 Quarter
Total revenues	`Revenues`	$441.58M	USD	1 Quarter
Total revenues	`Revenues`	$541.27M	USD	1 Quarter
Total revenues	`Revenues`	$2.21B	USD	Annual
Total revenues	`Revenues`	$1.77B	USD	Annual
Total revenues	`Revenues`	$434.71M	USD	1 Quarter
Total revenues	`Revenues`	$435.65M	USD	1 Quarter
Total revenues	`Revenues`	$458.73M	USD	1 Quarter
Total revenues	`Revenues`	$708.11M	USD	1 Quarter
Total revenues	`Revenues`	$473.33M	USD	1 Quarter
Costs of sales and operating expenses	`CostsOfSalesAndOperatingExpenses`	$1.13B	USD	Annual
Costs of sales and operating expenses	`CostsOfSalesAndOperatingExpenses`	$1.56B	USD	Annual
Costs of sales and operating expenses	`CostsOfSalesAndOperatingExpenses`	$1.36B	USD	Annual
Selling, general and administrative	`SellingGeneralAndAdministrativeExpense`	$174.75M	USD	Annual
Selling, general and administrative	`SellingGeneralAndAdministrativeExpense`	$220.36M	USD	Annual
Selling, general and administrative	`SellingGeneralAndAdministrativeExpense`	$193.24M	USD	Annual
Taxes, other than on income	`TaxesExcludingIncomeAndExciseTaxes`	$20.70M	USD	Annual
Taxes, other than on income	`TaxesExcludingIncomeAndExciseTaxes`	$22.73M	USD	Annual
Taxes, other than on income	`TaxesExcludingIncomeAndExciseTaxes`	$29.16M	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$200.92M	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$192.24M	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$202.88M	USD	Annual
Impairment of long-lived assets	`ImpairmentOfLongLivedAssetsToBeDisposedOf`	-	USD	Annual
Impairment of long-lived assets	`ImpairmentOfLongLivedAssetsToBeDisposedOf`	$105.71M	USD	1 Quarter
Impairment of long-lived assets	`ImpairmentOfLongLivedAssetsToBeDisposedOf`	$105.71M	USD	Annual
Impairment of long-lived assets	`ImpairmentOfLongLivedAssetsToBeDisposedOf`	-	USD	Annual
Loss (gain) on disposition of assets	`GainLossOnDispositionOfAssets`	$-122.00K	USD	1 Quarter
Loss (gain) on disposition of assets	`GainLossOnDispositionOfAssets`	$67.00K	USD	1 Quarter
Loss (gain) on disposition of assets	`GainLossOnDispositionOfAssets`	$94.00K	USD	1 Quarter
Loss (gain) on disposition of assets	`GainLossOnDispositionOfAssets`	$-4.49M	USD	Annual
Loss (gain) on disposition of assets	`GainLossOnDispositionOfAssets`	$-159.00K	USD	1 Quarter
Loss (gain) on disposition of assets	`GainLossOnDispositionOfAssets`	$-4.29M	USD	1 Quarter
Loss (gain) on disposition of assets	`GainLossOnDispositionOfAssets`	$-166.00K	USD	1 Quarter
Loss (gain) on disposition of assets	`GainLossOnDispositionOfAssets`	$-127.00K	USD	Annual
Loss (gain) on disposition of assets	`GainLossOnDispositionOfAssets`	$-139.00K	USD	1 Quarter
Loss (gain) on disposition of assets	`GainLossOnDispositionOfAssets`	$1.67M	USD	Annual
Loss (gain) on disposition of assets	`GainLossOnDispositionOfAssets`	$99.00K	USD	1 Quarter
Total costs and expenses	`CostsAndExpenses`	$378.40M	USD	1 Quarter
Total costs and expenses	`CostsAndExpenses`	$1.77B	USD	Annual
Total costs and expenses	`CostsAndExpenses`	$393.40M	USD	1 Quarter
Total costs and expenses	`CostsAndExpenses`	$487.75M	USD	1 Quarter
Total costs and expenses	`CostsAndExpenses`	$755.99M	USD	1 Quarter
Total costs and expenses	`CostsAndExpenses`	$2.12B	USD	Annual
Total costs and expenses	`CostsAndExpenses`	$374.87M	USD	1 Quarter
Total costs and expenses	`CostsAndExpenses`	$1.53B	USD	Annual
Total costs and expenses	`CostsAndExpenses`	$425.71M	USD	1 Quarter
Total costs and expenses	`CostsAndExpenses`	$378.68M	USD	1 Quarter
Total costs and expenses	`CostsAndExpenses`	$446.23M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$56.19M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$-52.17M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$65.40M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$380.66M	USD	Annual
Operating income	`OperatingIncomeLoss`	$245.19M	USD	Annual
Operating income	`OperatingIncomeLoss`	$66.81M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$56.80M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$45.57M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$47.48M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$53.36M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$94.25M	USD	Annual
Equity in earnings of affiliates	`IncomeLossFromEquityMethodInvestments`	$532.00K	USD	Annual
Equity in earnings of affiliates	`IncomeLossFromEquityMethodInvestments`	$451.00K	USD	Annual
Equity in earnings of affiliates	`IncomeLossFromEquityMethodInvestments`	$291.00K	USD	Annual
Other expense	`NonoperatingIncomeExpense`	$-663.00K	USD	Annual
Other expense	`NonoperatingIncomeExpense`	$-1.00K	USD	1 Quarter
Other expense	`NonoperatingIncomeExpense`	$-52.00K	USD	Annual
Other expense	`NonoperatingIncomeExpense`	$469.00K	USD	1 Quarter
Other expense	`NonoperatingIncomeExpense`	$-113.00K	USD	1 Quarter
Other expense	`NonoperatingIncomeExpense`	$135.00K	USD	1 Quarter
Other expense	`NonoperatingIncomeExpense`	$-291.00K	USD	Annual
Other expense	`NonoperatingIncomeExpense`	$-116.00K	USD	1 Quarter
Other expense	`NonoperatingIncomeExpense`	$47.00K	USD	1 Quarter
Other expense	`NonoperatingIncomeExpense`	$-120.00K	USD	1 Quarter
Other expense	`NonoperatingIncomeExpense`	$179.00K	USD	1 Quarter
Interest expense	`InterestExpense`	$5.39M	USD	1 Quarter
Interest expense	`InterestExpense`	$18.74M	USD	Annual
Interest expense	`InterestExpense`	$4.46M	USD	1 Quarter
Interest expense	`InterestExpense`	$4.48M	USD	1 Quarter
Interest expense	`InterestExpense`	$4.19M	USD	1 Quarter
Interest expense	`InterestExpense`	$4.46M	USD	1 Quarter
Interest expense	`InterestExpense`	$4.51M	USD	1 Quarter
Interest expense	`InterestExpense`	$4.51M	USD	1 Quarter
Interest expense	`InterestExpense`	$21.47M	USD	Annual
Interest expense	`InterestExpense`	$7.16M	USD	1 Quarter
Interest expense	`InterestExpense`	$17.69M	USD	Annual
Earnings before taxes on income	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$52.37M	USD	1 Quarter
Earnings before taxes on income	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$-58.86M	USD	1 Quarter
Earnings before taxes on income	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$62.47M	USD	1 Quarter
Earnings before taxes on income	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$61.34M	USD	1 Quarter
Earnings before taxes on income	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$51.56M	USD	1 Quarter
Earnings before taxes on income	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$73.01M	USD	Annual
Earnings before taxes on income	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$227.75M	USD	Annual
Earnings before taxes on income	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$47.86M	USD	1 Quarter
Earnings before taxes on income	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$41.00M	USD	1 Quarter
Earnings before taxes on income	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$361.71M	USD	Annual
Earnings before taxes on income	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$43.02M	USD	1 Quarter
Benefit (provision) for taxes on income	`IncomeTaxExpenseBenefit`	$17.04M	USD	1 Quarter
Benefit (provision) for taxes on income	`IncomeTaxExpenseBenefit`	$19.07M	USD	1 Quarter
Benefit (provision) for taxes on income	`IncomeTaxExpenseBenefit`	$84.94M	USD	Annual
Benefit (provision) for taxes on income	`IncomeTaxExpenseBenefit`	$-240.89M	USD	Annual
Benefit (provision) for taxes on income	`IncomeTaxExpenseBenefit`	$-290.36M	USD	1 Quarter
Benefit (provision) for taxes on income	`IncomeTaxExpenseBenefit`	$19.21M	USD	1 Quarter
Benefit (provision) for taxes on income	`IncomeTaxExpenseBenefit`	$19.51M	USD	1 Quarter
Benefit (provision) for taxes on income	`IncomeTaxExpenseBenefit`	$133.74M	USD	Annual
Benefit (provision) for taxes on income	`IncomeTaxExpenseBenefit`	$23.36M	USD	1 Quarter
Benefit (provision) for taxes on income	`IncomeTaxExpenseBenefit`	$13.35M	USD	1 Quarter
Benefit (provision) for taxes on income	`IncomeTaxExpenseBenefit`	$22.86M	USD	1 Quarter
Net earnings	`ProfitLoss`	$32.86M	USD	1 Quarter
Net earnings	`ProfitLoss`	$25.97M	USD	1 Quarter
Net earnings	`ProfitLoss`	$27.64M	USD	1 Quarter
Net earnings	`ProfitLoss`	$227.97M	USD	Annual
Net earnings	`ProfitLoss`	$28.79M	USD	1 Quarter
Net earnings	`ProfitLoss`	$313.90M	USD	Annual
Net earnings	`ProfitLoss`	$142.80M	USD	Annual
Net earnings	`ProfitLoss`	$231.50M	USD	1 Quarter
Net earnings	`ProfitLoss`	$38.48M	USD	1 Quarter
Net earnings	`ProfitLoss`	$32.35M	USD	1 Quarter
Net earnings	`ProfitLoss`	$39.11M	USD	1 Quarter
Less: Net earnings attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$194.00K	USD	1 Quarter
Less: Net earnings attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$178.00K	USD	1 Quarter
Less: Net earnings attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$182.00K	USD	1 Quarter
Less: Net earnings attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$1.29M	USD	Annual
Less: Net earnings attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$162.00K	USD	1 Quarter
Less: Net earnings attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$385.00K	USD	1 Quarter
Less: Net earnings attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$716.00K	USD	Annual
Less: Net earnings attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$343.00K	USD	1 Quarter
Less: Net earnings attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$167.00K	USD	1 Quarter
Less: Net earnings attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$1.40M	USD	Annual
Less: Net earnings attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$503.00K	USD	1 Quarter
Net earnings attributable to Kirby	`NetIncomeLoss`	$226.68M	USD	Annual
Net earnings attributable to Kirby	`NetIncomeLoss`	$28.61M	USD	1 Quarter
Net earnings attributable to Kirby	`NetIncomeLoss`	$38.94M	USD	1 Quarter
Net earnings attributable to Kirby	`NetIncomeLoss`	$141.41M	USD	Annual
Net earnings attributable to Kirby	`NetIncomeLoss`	$27.48M	USD	1 Quarter
Net earnings attributable to Kirby	`NetIncomeLoss`	$313.19M	USD	Annual
Net earnings attributable to Kirby	`NetIncomeLoss`	$231.32M	USD	1 Quarter
Net earnings attributable to Kirby	`NetIncomeLoss`	$25.78M	USD	1 Quarter
Net earnings attributable to Kirby	`NetIncomeLoss`	$32.35M	USD	1 Quarter
Net earnings attributable to Kirby	`NetIncomeLoss`	$38.10M	USD	1 Quarter
Net earnings attributable to Kirby	`NetIncomeLoss`	$32.01M	USD	1 Quarter
Basic (in dollars per share)	`EarningsPerShareBasic`	$0.71	USD	1 Quarter
Basic (in dollars per share)	`EarningsPerShareBasic`	$0.52	USD	1 Quarter
Basic (in dollars per share)	`EarningsPerShareBasic`	$4.12	USD	Annual
Basic (in dollars per share)	`EarningsPerShareBasic`	$3.88	USD	1 Quarter
Basic (in dollars per share)	`EarningsPerShareBasic`	$0.51	USD	1 Quarter
Basic (in dollars per share)	`EarningsPerShareBasic`	$0.72	USD	1 Quarter
Basic (in dollars per share)	`EarningsPerShareBasic`	$5.62	USD	Annual
Basic (in dollars per share)	`EarningsPerShareBasic`	$2.63	USD	Annual
Basic (in dollars per share)	`EarningsPerShareBasic`	$0.59	USD	1 Quarter
Basic (in dollars per share)	`EarningsPerShareBasic`	$0.60	USD	1 Quarter
Basic (in dollars per share)	`EarningsPerShareBasic`	$0.48	USD	1 Quarter
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$5.62	USD	Annual
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$4.11	USD	Annual
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.72	USD	1 Quarter
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.52	USD	1 Quarter
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.60	USD	1 Quarter
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$2.62	USD	Annual
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.59	USD	1 Quarter
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$3.87	USD	1 Quarter
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.48	USD	1 Quarter
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.71	USD	1 Quarter
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.51	USD	1 Quarter

Cash Flow Statement 139 line items

Line Item	Tag	Value	Unit	Period
Net earnings	`ProfitLoss`	$32.86M	USD	1 Quarter
Net earnings	`ProfitLoss`	$25.97M	USD	1 Quarter
Net earnings	`ProfitLoss`	$27.64M	USD	1 Quarter
Net earnings	`ProfitLoss`	$227.97M	USD	Annual
Net earnings	`ProfitLoss`	$28.79M	USD	1 Quarter
Net earnings	`ProfitLoss`	$313.90M	USD	Annual
Net earnings	`ProfitLoss`	$142.80M	USD	Annual
Net earnings	`ProfitLoss`	$231.50M	USD	1 Quarter
Net earnings	`ProfitLoss`	$38.48M	USD	1 Quarter
Net earnings	`ProfitLoss`	$32.35M	USD	1 Quarter
Net earnings	`ProfitLoss`	$39.11M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$200.92M	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$192.24M	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$202.88M	USD	Annual
Provision (credit) for doubtful accounts	`ProvisionForDoubtfulAccounts`	$1.43M	USD	Annual
Provision (credit) for doubtful accounts	`ProvisionForDoubtfulAccounts`	$224.00K	USD	Annual
Provision (credit) for doubtful accounts	`ProvisionForDoubtfulAccounts`	$-467.00K	USD	Annual
Provision (benefit) for deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$51.30M	USD	Annual
Provision (benefit) for deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$-256.26M	USD	Annual
Provision (benefit) for deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$62.76M	USD	Annual
Loss (gain) on disposition of assets	`GainLossOnDispositionOfAssets`	$-122.00K	USD	1 Quarter
Loss (gain) on disposition of assets	`GainLossOnDispositionOfAssets`	$67.00K	USD	1 Quarter
Loss (gain) on disposition of assets	`GainLossOnDispositionOfAssets`	$94.00K	USD	1 Quarter
Loss (gain) on disposition of assets	`GainLossOnDispositionOfAssets`	$-4.49M	USD	Annual
Loss (gain) on disposition of assets	`GainLossOnDispositionOfAssets`	$-159.00K	USD	1 Quarter
Loss (gain) on disposition of assets	`GainLossOnDispositionOfAssets`	$-4.29M	USD	1 Quarter
Loss (gain) on disposition of assets	`GainLossOnDispositionOfAssets`	$-166.00K	USD	1 Quarter
Loss (gain) on disposition of assets	`GainLossOnDispositionOfAssets`	$-127.00K	USD	Annual
Loss (gain) on disposition of assets	`GainLossOnDispositionOfAssets`	$-139.00K	USD	1 Quarter
Loss (gain) on disposition of assets	`GainLossOnDispositionOfAssets`	$1.67M	USD	Annual
Loss (gain) on disposition of assets	`GainLossOnDispositionOfAssets`	$99.00K	USD	1 Quarter
Equity in earnings of affiliates, net of distributions and contributions	`IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions`	$-732.00K	USD	Annual
Equity in earnings of affiliates, net of distributions and contributions	`IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions`	$532.00K	USD	Annual
Equity in earnings of affiliates, net of distributions and contributions	`IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions`	$-449.00K	USD	Annual
Impairment of long-lived assets	`ImpairmentOfLongLivedAssetsToBeDisposedOf`	-	USD	Annual
Impairment of long-lived assets	`ImpairmentOfLongLivedAssetsToBeDisposedOf`	$105.71M	USD	1 Quarter
Impairment of long-lived assets	`ImpairmentOfLongLivedAssetsToBeDisposedOf`	$105.71M	USD	Annual
Impairment of long-lived assets	`ImpairmentOfLongLivedAssetsToBeDisposedOf`	-	USD	Annual
Amortization of unearned share-based compensation	`ShareBasedCompensation`	$11.10M	USD	Annual
Amortization of unearned share-based compensation	`ShareBasedCompensation`	$11.46M	USD	Annual
Amortization of unearned share-based compensation	`ShareBasedCompensation`	$11.68M	USD	Annual
Amortization of major maintenance costs	`AmortizationOfMajorMaintenanceCosts`	$21.21M	USD	Annual
Amortization of major maintenance costs	`AmortizationOfMajorMaintenanceCosts`	$19.87M	USD	Annual
Amortization of major maintenance costs	`AmortizationOfMajorMaintenanceCosts`	$22.13M	USD	Annual
Amortization of debt issuance costs	`AmortizationOfFinancingCosts`	$801.00K	USD	Annual
Amortization of debt issuance costs	`AmortizationOfFinancingCosts`	$1.38M	USD	Annual
Amortization of debt issuance costs	`AmortizationOfFinancingCosts`	$986.00K	USD	Annual
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$60.41M	USD	Annual
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$12.75M	USD	Annual
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$-129.91M	USD	Annual
Inventory	`IncreaseDecreaseInInventories`	$-19.67M	USD	Annual
Inventory	`IncreaseDecreaseInInventories`	$7.32M	USD	Annual
Inventory	`IncreaseDecreaseInInventories`	$-3.18M	USD	Annual
Other assets	`IncreaseDecreaseInOtherOperatingAssets`	$17.05M	USD	Annual
Other assets	`IncreaseDecreaseInOtherOperatingAssets`	$15.55M	USD	Annual
Other assets	`IncreaseDecreaseInOtherOperatingAssets`	$30.85M	USD	Annual
Income taxes payable	`IncreaseDecreaseInAccruedIncomeTaxesPayable`	$-11.82M	USD	Annual
Income taxes payable	`IncreaseDecreaseInAccruedIncomeTaxesPayable`	$477.00K	USD	Annual
Income taxes payable	`IncreaseDecreaseInAccruedIncomeTaxesPayable`	$15.41M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$20.76M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-1.74M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-81.81M	USD	Annual
Accrued and other liabilities	`IncreaseDecreaseInOtherAccountsPayableAndAccruedLiabilities`	$-19.20M	USD	Annual
Accrued and other liabilities	`IncreaseDecreaseInOtherAccountsPayableAndAccruedLiabilities`	$16.05M	USD	Annual
Accrued and other liabilities	`IncreaseDecreaseInOtherAccountsPayableAndAccruedLiabilities`	$-3.10M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$353.38M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$524.28M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$415.79M	USD	Annual
Capital expenditures	`PaymentsToAcquireProductiveAssets`	$345.48M	USD	Annual
Capital expenditures	`PaymentsToAcquireProductiveAssets`	$177.22M	USD	Annual
Capital expenditures	`PaymentsToAcquireProductiveAssets`	$231.07M	USD	Annual
Acquisitions of businesses and marine equipment, net of cash acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	$41.25M	USD	Annual
Acquisitions of businesses and marine equipment, net of cash acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	$137.07M	USD	Annual
Acquisitions of businesses and marine equipment, net of cash acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	$470.10M	USD	Annual
Proceeds from disposition of assets	`ProceedsFromSaleOfProductiveAssets`	$18.62M	USD	Annual
Proceeds from disposition of assets	`ProceedsFromSaleOfProductiveAssets`	$54.23M	USD	Annual
Proceeds from disposition of assets	`ProceedsFromSaleOfProductiveAssets`	$24.43M	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-349.52M	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-593.09M	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-362.30M	USD	Annual
Borrowings (payments) on bank credit facilities, net	`ProceedsFromRepaymentsOfLinesOfCredit`	$-52.85M	USD	Annual
Borrowings (payments) on bank credit facilities, net	`ProceedsFromRepaymentsOfLinesOfCredit`	$268.62M	USD	Annual
Borrowings (payments) on bank credit facilities, net	`ProceedsFromRepaymentsOfLinesOfCredit`	$160.78M	USD	Annual
Payments on long-term debt	`RepaymentsOfLongTermDebt`	$13.72M	USD	Annual
Payments on long-term debt	`RepaymentsOfLongTermDebt`	$100.00M	USD	Annual
Payments on long-term debt	`RepaymentsOfLongTermDebt`	-	USD	Annual
Return of investment to noncontrolling interests	`ReturnOfInvestmentToNoncontrollingInterests`	$1.78M	USD	Annual
Return of investment to noncontrolling interests	`ReturnOfInvestmentToNoncontrollingInterests`	$862.00K	USD	Annual
Return of investment to noncontrolling interests	`ReturnOfInvestmentToNoncontrollingInterests`	$1.98M	USD	Annual
Proceeds from exercise of stock options	`ProceedsFromStockOptionsExercised`	$321.00K	USD	Annual
Proceeds from exercise of stock options	`ProceedsFromStockOptionsExercised`	$3.71M	USD	Annual
Proceeds from exercise of stock options	`ProceedsFromStockOptionsExercised`	$3.04M	USD	Annual
Purchase of treasury stock	`PaymentsForRepurchaseOfCommonStock`	$241.10M	USD	Annual
Purchase of treasury stock	`PaymentsForRepurchaseOfCommonStock`	-	USD	Annual
Purchase of treasury stock	`PaymentsForRepurchaseOfCommonStock`	$1.83M	USD	Annual
Payments related to tax withholding for share-based compensation	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$2.98M	USD	Annual
Payments related to tax withholding for share-based compensation	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$1.76M	USD	Annual
Payments related to tax withholding for share-based compensation	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$2.88M	USD	Annual
Acquisitions of noncontrolling interest	`PaymentsToMinorityShareholders`	-	USD	Annual
Acquisitions of noncontrolling interest	`PaymentsToMinorityShareholders`	$7.00K	USD	Annual
Acquisitions of noncontrolling interest	`PaymentsToMinorityShareholders`	$8.44M	USD	Annual
Excess tax benefit from equity compensation plans	`ExcessTaxBenefitFromShareBasedCompensationFinancingActivities`	-	USD	Annual
Excess tax benefit from equity compensation plans	`ExcessTaxBenefitFromShareBasedCompensationFinancingActivities`	$964.00K	USD	Annual
Excess tax benefit from equity compensation plans	`ExcessTaxBenefitFromShareBasedCompensationFinancingActivities`	-	USD	Annual
Net cash provided by (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-66.52M	USD	Annual
Net cash provided by (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-180.40M	USD	Annual
Net cash provided by (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$254.18M	USD	Annual
Increase (decrease) in cash and cash equivalents	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$14.47M	USD	Annual
Increase (decrease) in cash and cash equivalents	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$-251.00K	USD	Annual
Increase (decrease) in cash and cash equivalents	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$-18.41M	USD	Annual
Cash and cash equivalents, beginning of year	`CashAndCashEquivalentsAtCarryingValue`	$5.88M	USD	Point-in-time
Cash and cash equivalents, beginning of year	`CashAndCashEquivalentsAtCarryingValue`	$24.30M	USD	Point-in-time
Cash and cash equivalents, beginning of year	`CashAndCashEquivalentsAtCarryingValue`	$20.10M	USD	Point-in-time
Cash and cash equivalents, beginning of year	`CashAndCashEquivalentsAtCarryingValue`	$5.63M	USD	Point-in-time
Cash and cash equivalents, end of year	`CashAndCashEquivalentsAtCarryingValue`	$5.88M	USD	Point-in-time
Cash and cash equivalents, end of year	`CashAndCashEquivalentsAtCarryingValue`	$24.30M	USD	Point-in-time
Cash and cash equivalents, end of year	`CashAndCashEquivalentsAtCarryingValue`	$20.10M	USD	Point-in-time
Cash and cash equivalents, end of year	`CashAndCashEquivalentsAtCarryingValue`	$5.63M	USD	Point-in-time
Interest paid	`InterestPaidNet`	$19.88M	USD	Annual
Interest paid	`InterestPaidNet`	$21.66M	USD	Annual
Interest paid	`InterestPaidNet`	$20.59M	USD	Annual
Income taxes paid	`IncomeTaxesPaidNet`	$69.58M	USD	Annual
Income taxes paid	`IncomeTaxesPaidNet`	$18.16M	USD	Annual
Income taxes paid	`IncomeTaxesPaidNet`	$27.20M	USD	Annual
Capital expenditures included in accounts payable	`CapitalExpendituresIncurredPaidAndNotYetPaid`	$2.21M	USD	Annual
Capital expenditures included in accounts payable	`CapitalExpendituresIncurredPaidAndNotYetPaid`	$5.53M	USD	Annual
Capital expenditures included in accounts payable	`CapitalExpendituresIncurredPaidAndNotYetPaid`	$-2.04M	USD	Annual
Fair value of property transferred in acquisition	`NoncashOrPartNoncashAcquisitionValueOfAssetsAcquired1`	-	USD	Annual
Fair value of property transferred in acquisition	`NoncashOrPartNoncashAcquisitionValueOfAssetsAcquired1`	$3.68M	USD	Annual
Fair value of property transferred in acquisition	`NoncashOrPartNoncashAcquisitionValueOfAssetsAcquired1`	-	USD	Annual
Stock issued in acquisition	`StockIssued1`	-	USD	Annual
Stock issued in acquisition	`StockIssued1`	$366.55M	USD	Annual
Stock issued in acquisition	`StockIssued1`	-	USD	Annual
Cash acquired in acquisition	`NoncashOrPartNoncashAcquisitionCashAcquired`	-	USD	Annual
Cash acquired in acquisition	`NoncashOrPartNoncashAcquisitionCashAcquired`	-	USD	Annual
Cash acquired in acquisition	`NoncashOrPartNoncashAcquisitionCashAcquired`	$98.00K	USD	Annual
Debt assumed in acquisition	`NoncashOrPartNoncashAcquisitionDebtAssumed1`	$13.72M	USD	Annual
Debt assumed in acquisition	`NoncashOrPartNoncashAcquisitionDebtAssumed1`	-	USD	Annual
Debt assumed in acquisition	`NoncashOrPartNoncashAcquisitionDebtAssumed1`	-	USD	Annual

Stockholders Equity 32 line items

Line Item	Tag	Value	Unit	Period
Balance at beginning of year	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.11B	USD	Point-in-time
Balance at beginning of year	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.41B	USD	Point-in-time
Net earnings attributable to Kirby for the year	`NetIncomeLoss`	$226.68M	USD	Annual
Net earnings attributable to Kirby for the year	`NetIncomeLoss`	$28.61M	USD	1 Quarter
Net earnings attributable to Kirby for the year	`NetIncomeLoss`	$38.94M	USD	1 Quarter
Net earnings attributable to Kirby for the year	`NetIncomeLoss`	$141.41M	USD	Annual
Net earnings attributable to Kirby for the year	`NetIncomeLoss`	$27.48M	USD	1 Quarter
Net earnings attributable to Kirby for the year	`NetIncomeLoss`	$313.19M	USD	Annual
Net earnings attributable to Kirby for the year	`NetIncomeLoss`	$231.32M	USD	1 Quarter
Net earnings attributable to Kirby for the year	`NetIncomeLoss`	$25.78M	USD	1 Quarter
Net earnings attributable to Kirby for the year	`NetIncomeLoss`	$32.35M	USD	1 Quarter
Net earnings attributable to Kirby for the year	`NetIncomeLoss`	$38.10M	USD	1 Quarter
Net earnings attributable to Kirby for the year	`NetIncomeLoss`	$32.01M	USD	1 Quarter
Net earnings attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$194.00K	USD	1 Quarter
Net earnings attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$178.00K	USD	1 Quarter
Net earnings attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$182.00K	USD	1 Quarter
Net earnings attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$1.29M	USD	Annual
Net earnings attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$162.00K	USD	1 Quarter
Net earnings attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$385.00K	USD	1 Quarter
Net earnings attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$716.00K	USD	Annual
Net earnings attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$343.00K	USD	1 Quarter
Net earnings attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$167.00K	USD	1 Quarter
Net earnings attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$1.40M	USD	Annual
Net earnings attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$503.00K	USD	1 Quarter
Return of investment to noncontrolling interests	`ReturnOfInvestmentToNoncontrollingInterests`	$1.78M	USD	Annual
Return of investment to noncontrolling interests	`ReturnOfInvestmentToNoncontrollingInterests`	$862.00K	USD	Annual
Return of investment to noncontrolling interests	`ReturnOfInvestmentToNoncontrollingInterests`	$1.98M	USD	Annual
Other comprehensive income (loss), net of taxes	`OtherComprehensiveIncomeLossNetOfTax`	$18.60M	USD	Annual
Other comprehensive income (loss), net of taxes	`OtherComprehensiveIncomeLossNetOfTax`	$16.35M	USD	Annual
Other comprehensive income (loss), net of taxes	`OtherComprehensiveIncomeLossNetOfTax`	$-6.32M	USD	Annual
Balance at end of year	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.11B	USD	Point-in-time
Balance at end of year	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.41B	USD	Point-in-time

Comprehensive Income 37 line items

Line Item	Tag	Value	Unit	Period
Net earnings	`ProfitLoss`	$32.86M	USD	1 Quarter
Net earnings	`ProfitLoss`	$25.97M	USD	1 Quarter
Net earnings	`ProfitLoss`	$27.64M	USD	1 Quarter
Net earnings	`ProfitLoss`	$227.97M	USD	Annual
Net earnings	`ProfitLoss`	$28.79M	USD	1 Quarter
Net earnings	`ProfitLoss`	$313.90M	USD	Annual
Net earnings	`ProfitLoss`	$142.80M	USD	Annual
Net earnings	`ProfitLoss`	$231.50M	USD	1 Quarter
Net earnings	`ProfitLoss`	$38.48M	USD	1 Quarter
Net earnings	`ProfitLoss`	$32.35M	USD	1 Quarter
Net earnings	`ProfitLoss`	$39.11M	USD	1 Quarter
Pension and postretirement benefits	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$6.32M	USD	Annual
Pension and postretirement benefits	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-18.75M	USD	Annual
Pension and postretirement benefits	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-16.32M	USD	Annual
Foreign currency translation adjustments	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$29.00K	USD	Annual
Foreign currency translation adjustments	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$-146.00K	USD	Annual
Foreign currency translation adjustments	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	-	USD	Annual
Total other comprehensive income (loss), net of taxes	`OtherComprehensiveIncomeLossNetOfTax`	$18.60M	USD	Annual
Total other comprehensive income (loss), net of taxes	`OtherComprehensiveIncomeLossNetOfTax`	$16.35M	USD	Annual
Total other comprehensive income (loss), net of taxes	`OtherComprehensiveIncomeLossNetOfTax`	$-6.32M	USD	Annual
Total comprehensive income, net of taxes	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$332.50M	USD	Annual
Total comprehensive income, net of taxes	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$136.48M	USD	Annual
Total comprehensive income, net of taxes	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$244.32M	USD	Annual
Net earnings attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$194.00K	USD	1 Quarter
Net earnings attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$178.00K	USD	1 Quarter
Net earnings attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$182.00K	USD	1 Quarter
Net earnings attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$1.29M	USD	Annual
Net earnings attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$162.00K	USD	1 Quarter
Net earnings attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$385.00K	USD	1 Quarter
Net earnings attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$716.00K	USD	Annual
Net earnings attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$343.00K	USD	1 Quarter
Net earnings attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$167.00K	USD	1 Quarter
Net earnings attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$1.40M	USD	Annual
Net earnings attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$503.00K	USD	1 Quarter
Comprehensive income attributable to Kirby	`ComprehensiveIncomeNetOfTax`	$135.09M	USD	Annual
Comprehensive income attributable to Kirby	`ComprehensiveIncomeNetOfTax`	$243.03M	USD	Annual
Comprehensive income attributable to Kirby	`ComprehensiveIncomeNetOfTax`	$331.79M	USD	Annual

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