10-Q Filing

SAIA INC CIK: 1177702 Q2 2025

Filing Information

Form Type	10-Q
Accession Number	`0000950170-25-098789`
Period End Date	20250630
Filing Date	20250725
Fiscal Year	2025
Fiscal Period	Q2
XBRL Instance	saia-20250630_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 176 Income Statement 172 Cash Flow Statement 108 Stockholders Equity 58

Balance Sheet 176 line items

Line Item	Tag	Value	Unit	Period
Preferred stock, par value	`PreferredStockParOrStatedValuePerShare`	$0.00	USD	Point-in-time
Preferred stock, par value	`PreferredStockParOrStatedValuePerShare`	$0.00	USD	Point-in-time
Preferred stock, par value	`PreferredStockParOrStatedValuePerShare`	$0.00	USD	Point-in-time
Preferred stock, par value	`PreferredStockParOrStatedValuePerShare`	$0.00	USD	Point-in-time
Preferred stock, shares authorized	`PreferredStockSharesAuthorized`	50,000.00	shares	Point-in-time
Preferred stock, shares authorized	`PreferredStockSharesAuthorized`	50,000.00	shares	Point-in-time
Preferred stock, shares authorized	`PreferredStockSharesAuthorized`	50,000.00	shares	Point-in-time
Preferred stock, shares authorized	`PreferredStockSharesAuthorized`	50,000.00	shares	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
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$19.47M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$19.47M	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
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$18.84M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$18.84M	USD	Point-in-time
Accounts receivable, net	`AccountsReceivableNetCurrent`	$347.20M	USD	Point-in-time
Accounts receivable, net	`AccountsReceivableNetCurrent`	$347.20M	USD	Point-in-time
Preferred stock, shares outstanding	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Preferred stock, shares outstanding	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Accounts receivable, net	`AccountsReceivableNetCurrent`	$322.99M	USD	Point-in-time
Accounts receivable, net	`AccountsReceivableNetCurrent`	$322.99M	USD	Point-in-time
Preferred stock, shares outstanding	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Preferred stock, shares outstanding	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Common stock, par value	`CommonStockParOrStatedValuePerShare`	$0.00	USD	Point-in-time
Common stock, par value	`CommonStockParOrStatedValuePerShare`	$0.00	USD	Point-in-time
Prepaid expenses	`PrepaidExpenseCurrent`	$35.50M	USD	Point-in-time
Prepaid expenses	`PrepaidExpenseCurrent`	$35.50M	USD	Point-in-time
Prepaid expenses	`PrepaidExpenseCurrent`	$45.80M	USD	Point-in-time
Prepaid expenses	`PrepaidExpenseCurrent`	$45.80M	USD	Point-in-time
Common stock, par value	`CommonStockParOrStatedValuePerShare`	$0.00	USD	Point-in-time
Common stock, par value	`CommonStockParOrStatedValuePerShare`	$0.00	USD	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	100.00M	shares	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	100.00M	shares	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	100.00M	shares	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	100.00M	shares	Point-in-time
Income tax receivable	`IncomeTaxesReceivable`	$24.82M	USD	Point-in-time
Income tax receivable	`IncomeTaxesReceivable`	$24.82M	USD	Point-in-time
Income tax receivable	`IncomeTaxesReceivable`	$44.11M	USD	Point-in-time
Income tax receivable	`IncomeTaxesReceivable`	$44.11M	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$14.50M	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$14.50M	USD	Point-in-time
Common stock, shares issued	`CommonStockSharesIssued`	26.64M	shares	Point-in-time
Common stock, shares issued	`CommonStockSharesIssued`	26.64M	shares	Point-in-time
Common stock, shares issued	`CommonStockSharesIssued`	26.60M	shares	Point-in-time
Common stock, shares issued	`CommonStockSharesIssued`	26.60M	shares	Point-in-time
Other current assets	`OtherAssetsCurrent`	$13.70M	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$13.70M	USD	Point-in-time
Common stock, shares outstanding	`CommonStockSharesOutstanding`	26.64M	shares	Point-in-time
Common stock, shares outstanding	`CommonStockSharesOutstanding`	26.64M	shares	Point-in-time
Total current assets	`AssetsCurrent`	$435.77M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$435.77M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$451.15M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$451.15M	USD	Point-in-time
Common stock, shares outstanding	`CommonStockSharesOutstanding`	26.60M	shares	Point-in-time
Common stock, shares outstanding	`CommonStockSharesOutstanding`	26.60M	shares	Point-in-time
Property and Equipment, at cost	`PropertyPlantAndEquipmentGross`	$4.13B	USD	Point-in-time
Property and Equipment, at cost	`PropertyPlantAndEquipmentGross`	$4.13B	USD	Point-in-time
Deferred compensation trust	`CommonStockSharesHeldInEmployeeTrustShares`	70,100.00	shares	Point-in-time
Deferred compensation trust	`CommonStockSharesHeldInEmployeeTrustShares`	70,100.00	shares	Point-in-time
Deferred compensation trust	`CommonStockSharesHeldInEmployeeTrustShares`	73,584.00	shares	Point-in-time
Deferred compensation trust	`CommonStockSharesHeldInEmployeeTrustShares`	73,584.00	shares	Point-in-time
Property and Equipment, at cost	`PropertyPlantAndEquipmentGross`	$3.79B	USD	Point-in-time
Property and Equipment, at cost	`PropertyPlantAndEquipmentGross`	$3.79B	USD	Point-in-time
Less: accumulated depreciation and amortization	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$1.32B	USD	Point-in-time
Less: accumulated depreciation and amortization	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$1.32B	USD	Point-in-time
Less: accumulated depreciation and amortization	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$1.23B	USD	Point-in-time
Less: accumulated depreciation and amortization	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$1.23B	USD	Point-in-time
Net property and equipment	`PropertyPlantAndEquipmentNet`	$2.81B	USD	Point-in-time
Net property and equipment	`PropertyPlantAndEquipmentNet`	$2.81B	USD	Point-in-time
Net property and equipment	`PropertyPlantAndEquipmentNet`	$2.56B	USD	Point-in-time
Net property and equipment	`PropertyPlantAndEquipmentNet`	$2.56B	USD	Point-in-time
Operating Lease Right-of-Use Assets	`OperatingLeaseRightOfUseAsset`	$126.83M	USD	Point-in-time
Operating Lease Right-of-Use Assets	`OperatingLeaseRightOfUseAsset`	$126.83M	USD	Point-in-time
Operating Lease Right-of-Use Assets	`OperatingLeaseRightOfUseAsset`	$145.34M	USD	Point-in-time
Operating Lease Right-of-Use Assets	`OperatingLeaseRightOfUseAsset`	$145.34M	USD	Point-in-time
Goodwill and Identifiable Intangibles, net	`IntangibleAssetsNetIncludingGoodwill`	$16.44M	USD	Point-in-time
Goodwill and Identifiable Intangibles, net	`IntangibleAssetsNetIncludingGoodwill`	$16.44M	USD	Point-in-time
Goodwill and Identifiable Intangibles, net	`IntangibleAssetsNetIncludingGoodwill`	$16.02M	USD	Point-in-time
Goodwill and Identifiable Intangibles, net	`IntangibleAssetsNetIncludingGoodwill`	$16.02M	USD	Point-in-time
Other Noncurrent Assets	`OtherAssetsNoncurrent`	$30.88M	USD	Point-in-time
Other Noncurrent Assets	`OtherAssetsNoncurrent`	$30.88M	USD	Point-in-time
Other Noncurrent Assets	`OtherAssetsNoncurrent`	$33.62M	USD	Point-in-time
Other Noncurrent Assets	`OtherAssetsNoncurrent`	$33.62M	USD	Point-in-time
Total assets	`Assets`	$3.17B	USD	Point-in-time
Total assets	`Assets`	$3.17B	USD	Point-in-time
Total assets	`Assets`	$3.46B	USD	Point-in-time
Total assets	`Assets`	$3.46B	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$128.99M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$128.99M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$114.56M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$114.56M	USD	Point-in-time
Wages, vacation and employees benefits	`EmployeeRelatedLiabilitiesCurrent`	$61.91M	USD	Point-in-time
Wages, vacation and employees benefits	`EmployeeRelatedLiabilitiesCurrent`	$61.91M	USD	Point-in-time
Wages, vacation and employees benefits	`EmployeeRelatedLiabilitiesCurrent`	$49.95M	USD	Point-in-time
Wages, vacation and employees benefits	`EmployeeRelatedLiabilitiesCurrent`	$49.95M	USD	Point-in-time
Claims and insurance accruals	`AccruedInsuranceCurrent`	$47.11M	USD	Point-in-time
Claims and insurance accruals	`AccruedInsuranceCurrent`	$47.11M	USD	Point-in-time
Claims and insurance accruals	`AccruedInsuranceCurrent`	$43.13M	USD	Point-in-time
Claims and insurance accruals	`AccruedInsuranceCurrent`	$43.13M	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$33.86M	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$33.86M	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$38.04M	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$38.04M	USD	Point-in-time
Current portion of long-term debt	`LongTermDebtAndCapitalLeaseObligationsCurrent`	$5.31M	USD	Point-in-time
Current portion of long-term debt	`LongTermDebtAndCapitalLeaseObligationsCurrent`	$5.31M	USD	Point-in-time
Current portion of long-term debt	`LongTermDebtAndCapitalLeaseObligationsCurrent`	$1.97M	USD	Point-in-time
Current portion of long-term debt	`LongTermDebtAndCapitalLeaseObligationsCurrent`	$1.97M	USD	Point-in-time
Current portion of operating lease liability	`OperatingLeaseLiabilityCurrent`	$28.97M	USD	Point-in-time
Current portion of operating lease liability	`OperatingLeaseLiabilityCurrent`	$28.97M	USD	Point-in-time
Current portion of operating lease liability	`OperatingLeaseLiabilityCurrent`	$27.37M	USD	Point-in-time
Current portion of operating lease liability	`OperatingLeaseLiabilityCurrent`	$27.37M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$302.81M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$302.81M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$278.36M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$278.36M	USD	Point-in-time
Long-term debt, less current portion	`LongTermDebtAndCapitalLeaseObligations`	$194.98M	USD	Point-in-time
Long-term debt, less current portion	`LongTermDebtAndCapitalLeaseObligations`	$194.98M	USD	Point-in-time
Long-term debt, less current portion	`LongTermDebtAndCapitalLeaseObligations`	$307.12M	USD	Point-in-time
Long-term debt, less current portion	`LongTermDebtAndCapitalLeaseObligations`	$307.12M	USD	Point-in-time
Operating lease liability, less current portion	`OperatingLeaseLiabilityNoncurrent`	$96.80M	USD	Point-in-time
Operating lease liability, less current portion	`OperatingLeaseLiabilityNoncurrent`	$96.80M	USD	Point-in-time
Operating lease liability, less current portion	`OperatingLeaseLiabilityNoncurrent`	$106.28M	USD	Point-in-time
Operating lease liability, less current portion	`OperatingLeaseLiabilityNoncurrent`	$106.28M	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$219.06M	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$219.06M	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$236.54M	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$236.54M	USD	Point-in-time
Claims, insurance and other	`ClaimsInsuranceAndOtherNoncurrent`	$68.45M	USD	Point-in-time
Claims, insurance and other	`ClaimsInsuranceAndOtherNoncurrent`	$68.45M	USD	Point-in-time
Claims, insurance and other	`ClaimsInsuranceAndOtherNoncurrent`	$66.39M	USD	Point-in-time
Claims, insurance and other	`ClaimsInsuranceAndOtherNoncurrent`	$66.39M	USD	Point-in-time
Total other liabilities	`OtherLiabilitiesNoncurrent`	$577.23M	USD	Point-in-time
Total other liabilities	`OtherLiabilitiesNoncurrent`	$577.23M	USD	Point-in-time
Total other liabilities	`OtherLiabilitiesNoncurrent`	$718.39M	USD	Point-in-time
Total other liabilities	`OtherLiabilitiesNoncurrent`	$718.39M	USD	Point-in-time
Commitments and Contingencies (Note 3)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and Contingencies (Note 3)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and Contingencies (Note 3)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and Contingencies (Note 3)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Preferred stock, $0.001 par value, 50,000 shares authorized, none issued and outstanding	`PreferredStockValue`	-	USD	Point-in-time
Preferred stock, $0.001 par value, 50,000 shares authorized, none issued and outstanding	`PreferredStockValue`	-	USD	Point-in-time
Preferred stock, $0.001 par value, 50,000 shares authorized, none issued and outstanding	`PreferredStockValue`	-	USD	Point-in-time
Preferred stock, $0.001 par value, 50,000 shares authorized, none issued and outstanding	`PreferredStockValue`	-	USD	Point-in-time
Common stock, $0.001 par value, 100,000,000 shares authorized, 26,636,046 and 26,598,512 shares issued and outstanding at June 30, 2025 and December 31, 2024, respectively	`CommonStockValue`	$27.00K	USD	Point-in-time
Common stock, $0.001 par value, 100,000,000 shares authorized, 26,636,046 and 26,598,512 shares issued and outstanding at June 30, 2025 and December 31, 2024, respectively	`CommonStockValue`	$27.00K	USD	Point-in-time
Common stock, $0.001 par value, 100,000,000 shares authorized, 26,636,046 and 26,598,512 shares issued and outstanding at June 30, 2025 and December 31, 2024, respectively	`CommonStockValue`	$27.00K	USD	Point-in-time
Common stock, $0.001 par value, 100,000,000 shares authorized, 26,636,046 and 26,598,512 shares issued and outstanding at June 30, 2025 and December 31, 2024, respectively	`CommonStockValue`	$27.00K	USD	Point-in-time
Additional paid-in-capital	`AdditionalPaidInCapitalCommonStock`	$300.59M	USD	Point-in-time
Additional paid-in-capital	`AdditionalPaidInCapitalCommonStock`	$300.59M	USD	Point-in-time
Additional paid-in-capital	`AdditionalPaidInCapitalCommonStock`	$295.11M	USD	Point-in-time
Additional paid-in-capital	`AdditionalPaidInCapitalCommonStock`	$295.11M	USD	Point-in-time
Deferred compensation trust, 73,584 and 70,100 shares of common stock at cost at June 30, 2025 and December 31, 2024, respectively	`CommonStockIssuedEmployeeTrustDeferred`	$7.98M	USD	Point-in-time
Deferred compensation trust, 73,584 and 70,100 shares of common stock at cost at June 30, 2025 and December 31, 2024, respectively	`CommonStockIssuedEmployeeTrustDeferred`	$7.98M	USD	Point-in-time
Deferred compensation trust, 73,584 and 70,100 shares of common stock at cost at June 30, 2025 and December 31, 2024, respectively	`CommonStockIssuedEmployeeTrustDeferred`	$9.42M	USD	Point-in-time
Deferred compensation trust, 73,584 and 70,100 shares of common stock at cost at June 30, 2025 and December 31, 2024, respectively	`CommonStockIssuedEmployeeTrustDeferred`	$9.42M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$2.15B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$2.15B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$2.02B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$2.02B	USD	Point-in-time
Total stockholders equity	`StockholdersEquity`	$2.44B	USD	Point-in-time
Total stockholders equity	`StockholdersEquity`	$2.44B	USD	Point-in-time
Total stockholders equity	`StockholdersEquity`	$2.31B	USD	Point-in-time
Total stockholders equity	`StockholdersEquity`	$2.31B	USD	Point-in-time
Total stockholders equity	`StockholdersEquity`	$1.94B	USD	Point-in-time
Total stockholders equity	`StockholdersEquity`	$1.94B	USD	Point-in-time
Total stockholders equity	`StockholdersEquity`	$2.36B	USD	Point-in-time
Total stockholders equity	`StockholdersEquity`	$2.36B	USD	Point-in-time
Total stockholders equity	`StockholdersEquity`	$2.03B	USD	Point-in-time
Total stockholders equity	`StockholdersEquity`	$2.03B	USD	Point-in-time
Total stockholders equity	`StockholdersEquity`	$2.14B	USD	Point-in-time
Total stockholders equity	`StockholdersEquity`	$2.14B	USD	Point-in-time
Total liabilities and stockholders equity	`LiabilitiesAndStockholdersEquity`	$3.46B	USD	Point-in-time
Total liabilities and stockholders equity	`LiabilitiesAndStockholdersEquity`	$3.46B	USD	Point-in-time
Total liabilities and stockholders equity	`LiabilitiesAndStockholdersEquity`	$3.17B	USD	Point-in-time
Total liabilities and stockholders equity	`LiabilitiesAndStockholdersEquity`	$3.17B	USD	Point-in-time

Income Statement 172 line items

Line Item	Tag	Value	Unit	Period
Operating Revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$823.24M	USD	1 Quarter
Operating Revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$823.24M	USD	1 Quarter
Operating Revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$1.60B	USD	2 Qtrs
Operating Revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$1.60B	USD	2 Qtrs
Operating Revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$817.12M	USD	1 Quarter
Operating Revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$817.12M	USD	1 Quarter
Operating Revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$1.58B	USD	2 Qtrs
Operating Revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$1.58B	USD	2 Qtrs
Salaries, wages and employees' benefits	`LaborAndRelatedExpense`	$713.95M	USD	2 Qtrs
Salaries, wages and employees' benefits	`LaborAndRelatedExpense`	$713.95M	USD	2 Qtrs
Salaries, wages and employees' benefits	`LaborAndRelatedExpense`	$372.24M	USD	1 Quarter
Salaries, wages and employees' benefits	`LaborAndRelatedExpense`	$372.24M	USD	1 Quarter
Salaries, wages and employees' benefits	`LaborAndRelatedExpense`	$780.23M	USD	2 Qtrs
Salaries, wages and employees' benefits	`LaborAndRelatedExpense`	$780.23M	USD	2 Qtrs
Salaries, wages and employees' benefits	`LaborAndRelatedExpense`	$390.98M	USD	1 Quarter
Salaries, wages and employees' benefits	`LaborAndRelatedExpense`	$390.98M	USD	1 Quarter
Purchased Transportation	`Purchasedtransportations`	$57.70M	USD	1 Quarter
Purchased Transportation	`Purchasedtransportations`	$57.70M	USD	1 Quarter
Purchased Transportation	`Purchasedtransportations`	$61.05M	USD	1 Quarter
Purchased Transportation	`Purchasedtransportations`	$61.05M	USD	1 Quarter
Purchased Transportation	`Purchasedtransportations`	$113.55M	USD	2 Qtrs
Purchased Transportation	`Purchasedtransportations`	$113.55M	USD	2 Qtrs
Purchased Transportation	`Purchasedtransportations`	$117.55M	USD	2 Qtrs
Purchased Transportation	`Purchasedtransportations`	$117.55M	USD	2 Qtrs
Fuel, operating expenses and supplies	`Fueloperatingexpensesandsuppliesss`	$328.31M	USD	2 Qtrs
Fuel, operating expenses and supplies	`Fueloperatingexpensesandsuppliesss`	$328.31M	USD	2 Qtrs
Fuel, operating expenses and supplies	`Fueloperatingexpensesandsuppliesss`	$160.88M	USD	1 Quarter
Fuel, operating expenses and supplies	`Fueloperatingexpensesandsuppliesss`	$160.88M	USD	1 Quarter
Fuel, operating expenses and supplies	`Fueloperatingexpensesandsuppliesss`	$317.20M	USD	2 Qtrs
Fuel, operating expenses and supplies	`Fueloperatingexpensesandsuppliesss`	$317.20M	USD	2 Qtrs
Fuel, operating expenses and supplies	`Fueloperatingexpensesandsuppliesss`	$161.63M	USD	1 Quarter
Fuel, operating expenses and supplies	`Fueloperatingexpensesandsuppliesss`	$161.63M	USD	1 Quarter
Operating taxes and licenses	`DirectTaxesAndLicensesCosts`	$42.45M	USD	2 Qtrs
Operating taxes and licenses	`DirectTaxesAndLicensesCosts`	$42.45M	USD	2 Qtrs
Operating taxes and licenses	`DirectTaxesAndLicensesCosts`	$39.46M	USD	2 Qtrs
Operating taxes and licenses	`DirectTaxesAndLicensesCosts`	$39.46M	USD	2 Qtrs
Operating taxes and licenses	`DirectTaxesAndLicensesCosts`	$19.69M	USD	1 Quarter
Operating taxes and licenses	`DirectTaxesAndLicensesCosts`	$19.69M	USD	1 Quarter
Operating taxes and licenses	`DirectTaxesAndLicensesCosts`	$22.01M	USD	1 Quarter
Operating taxes and licenses	`DirectTaxesAndLicensesCosts`	$22.01M	USD	1 Quarter
Claims and insurance	`OperatingInsuranceAndClaimsCostsProduction`	$18.83M	USD	1 Quarter
Claims and insurance	`OperatingInsuranceAndClaimsCostsProduction`	$18.83M	USD	1 Quarter
Claims and insurance	`OperatingInsuranceAndClaimsCostsProduction`	$22.83M	USD	1 Quarter
Claims and insurance	`OperatingInsuranceAndClaimsCostsProduction`	$22.83M	USD	1 Quarter
Claims and insurance	`OperatingInsuranceAndClaimsCostsProduction`	$36.29M	USD	2 Qtrs
Claims and insurance	`OperatingInsuranceAndClaimsCostsProduction`	$36.29M	USD	2 Qtrs
Claims and insurance	`OperatingInsuranceAndClaimsCostsProduction`	$44.37M	USD	2 Qtrs
Claims and insurance	`OperatingInsuranceAndClaimsCostsProduction`	$44.37M	USD	2 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$62.55M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$62.55M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$52.54M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$52.54M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$121.59M	USD	2 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$121.59M	USD	2 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$101.39M	USD	2 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$101.39M	USD	2 Qtrs
Other operating, net	`GainLossOnSaleOfPropertyPlantEquipment`	$-628.00K	USD	2 Qtrs
Other operating, net	`GainLossOnSaleOfPropertyPlantEquipment`	$-628.00K	USD	2 Qtrs
Other operating, net	`GainLossOnSaleOfPropertyPlantEquipment`	$-22.00K	USD	1 Quarter
Other operating, net	`GainLossOnSaleOfPropertyPlantEquipment`	$-22.00K	USD	1 Quarter
Other operating, net	`GainLossOnSaleOfPropertyPlantEquipment`	$-670.00K	USD	2 Qtrs
Other operating, net	`GainLossOnSaleOfPropertyPlantEquipment`	$-670.00K	USD	2 Qtrs
Other operating, net	`GainLossOnSaleOfPropertyPlantEquipment`	$-430.00K	USD	1 Quarter
Other operating, net	`GainLossOnSaleOfPropertyPlantEquipment`	$-430.00K	USD	1 Quarter
Total operating expenses	`OperatingCostsAndExpenses`	$1.44B	USD	2 Qtrs
Total operating expenses	`OperatingCostsAndExpenses`	$1.44B	USD	2 Qtrs
Total operating expenses	`OperatingCostsAndExpenses`	$717.72M	USD	1 Quarter
Total operating expenses	`OperatingCostsAndExpenses`	$717.72M	USD	1 Quarter
Total operating expenses	`OperatingCostsAndExpenses`	$685.65M	USD	1 Quarter
Total operating expenses	`OperatingCostsAndExpenses`	$685.65M	USD	1 Quarter
Total operating expenses	`OperatingCostsAndExpenses`	$1.32B	USD	2 Qtrs
Total operating expenses	`OperatingCostsAndExpenses`	$1.32B	USD	2 Qtrs
Operating Income	`OperatingIncomeLoss`	$255.50M	USD	2 Qtrs
Operating Income	`OperatingIncomeLoss`	$255.50M	USD	2 Qtrs
Operating Income	`OperatingIncomeLoss`	$169.57M	USD	2 Qtrs
Operating Income	`OperatingIncomeLoss`	$169.57M	USD	2 Qtrs
Operating Income	`OperatingIncomeLoss`	$99.40M	USD	1 Quarter
Operating Income	`OperatingIncomeLoss`	$99.40M	USD	1 Quarter
Operating Income	`OperatingIncomeLoss`	$137.59M	USD	1 Quarter
Operating Income	`OperatingIncomeLoss`	$137.59M	USD	1 Quarter
Interest expense	`InterestExpenseNonoperating`	$9.03M	USD	2 Qtrs
Interest expense	`InterestExpenseNonoperating`	$9.03M	USD	2 Qtrs
Interest expense	`InterestExpenseNonoperating`	$4.74M	USD	1 Quarter
Interest expense	`InterestExpenseNonoperating`	$4.74M	USD	1 Quarter
Interest expense	`InterestExpenseNonoperating`	$2.41M	USD	1 Quarter
Interest expense	`InterestExpenseNonoperating`	$2.41M	USD	1 Quarter
Interest expense	`InterestExpenseNonoperating`	$2.95M	USD	2 Qtrs
Interest expense	`InterestExpenseNonoperating`	$2.95M	USD	2 Qtrs
Interest income	`InterestIncomeInterestEarningAsset`	$73.00K	USD	2 Qtrs
Interest income	`InterestIncomeInterestEarningAsset`	$73.00K	USD	2 Qtrs
Interest income	`InterestIncomeInterestEarningAsset`	$34.00K	USD	1 Quarter
Interest income	`InterestIncomeInterestEarningAsset`	$34.00K	USD	1 Quarter
Interest income	`InterestIncomeInterestEarningAsset`	$865.00K	USD	2 Qtrs
Interest income	`InterestIncomeInterestEarningAsset`	$865.00K	USD	2 Qtrs
Interest income	`InterestIncomeInterestEarningAsset`	$110.00K	USD	1 Quarter
Interest income	`InterestIncomeInterestEarningAsset`	$110.00K	USD	1 Quarter
Other, net	`OtherNonoperatingIncomeExpense`	$873.00K	USD	1 Quarter
Other, net	`OtherNonoperatingIncomeExpense`	$873.00K	USD	1 Quarter
Other, net	`OtherNonoperatingIncomeExpense`	$326.00K	USD	1 Quarter
Other, net	`OtherNonoperatingIncomeExpense`	$326.00K	USD	1 Quarter
Other, net	`OtherNonoperatingIncomeExpense`	$516.00K	USD	2 Qtrs
Other, net	`OtherNonoperatingIncomeExpense`	$516.00K	USD	2 Qtrs
Other, net	`OtherNonoperatingIncomeExpense`	$1.11M	USD	2 Qtrs
Other, net	`OtherNonoperatingIncomeExpense`	$1.11M	USD	2 Qtrs
Nonoperating expenses, net	`NonoperatingIncomeExpense`	$-8.44M	USD	2 Qtrs
Nonoperating expenses, net	`NonoperatingIncomeExpense`	$-8.44M	USD	2 Qtrs
Nonoperating expenses, net	`NonoperatingIncomeExpense`	$-975.00K	USD	2 Qtrs
Nonoperating expenses, net	`NonoperatingIncomeExpense`	$-975.00K	USD	2 Qtrs
Nonoperating expenses, net	`NonoperatingIncomeExpense`	$-3.83M	USD	1 Quarter
Nonoperating expenses, net	`NonoperatingIncomeExpense`	$-3.83M	USD	1 Quarter
Nonoperating expenses, net	`NonoperatingIncomeExpense`	$-1.98M	USD	1 Quarter
Nonoperating expenses, net	`NonoperatingIncomeExpense`	$-1.98M	USD	1 Quarter
Income Before Income Taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$95.56M	USD	1 Quarter
Income Before Income Taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$95.56M	USD	1 Quarter
Income Before Income Taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$254.53M	USD	2 Qtrs
Income Before Income Taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$254.53M	USD	2 Qtrs
Income Before Income Taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$161.13M	USD	2 Qtrs
Income Before Income Taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$161.13M	USD	2 Qtrs
Income Before Income Taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$135.62M	USD	1 Quarter
Income Before Income Taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$135.62M	USD	1 Quarter
Income Tax Provision	`IncomeTaxExpenseBenefit`	$33.10M	USD	1 Quarter
Income Tax Provision	`IncomeTaxExpenseBenefit`	$33.10M	USD	1 Quarter
Income Tax Provision	`IncomeTaxExpenseBenefit`	$39.93M	USD	2 Qtrs
Income Tax Provision	`IncomeTaxExpenseBenefit`	$39.93M	USD	2 Qtrs
Income Tax Provision	`IncomeTaxExpenseBenefit`	$24.17M	USD	1 Quarter
Income Tax Provision	`IncomeTaxExpenseBenefit`	$24.17M	USD	1 Quarter
Income Tax Provision	`IncomeTaxExpenseBenefit`	$61.32M	USD	2 Qtrs
Income Tax Provision	`IncomeTaxExpenseBenefit`	$61.32M	USD	2 Qtrs
Net Income	`NetIncomeLoss`	$49.81M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$49.81M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$71.39M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$71.39M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$121.20M	USD	2 Qtrs
Net Income	`NetIncomeLoss`	$121.20M	USD	2 Qtrs
Net Income	`NetIncomeLoss`	$102.52M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$102.52M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$193.21M	USD	2 Qtrs
Net Income	`NetIncomeLoss`	$193.21M	USD	2 Qtrs
Net Income	`NetIncomeLoss`	$90.69M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$90.69M	USD	1 Quarter
Weighted average common shares outstanding - basic	`WeightedAverageNumberOfSharesOutstandingBasic`	26.74M	shares	1 Quarter
Weighted average common shares outstanding - basic	`WeightedAverageNumberOfSharesOutstandingBasic`	26.74M	shares	1 Quarter
Weighted average common shares outstanding - basic	`WeightedAverageNumberOfSharesOutstandingBasic`	26.73M	shares	2 Qtrs
Weighted average common shares outstanding - basic	`WeightedAverageNumberOfSharesOutstandingBasic`	26.73M	shares	2 Qtrs
Weighted average common shares outstanding - basic	`WeightedAverageNumberOfSharesOutstandingBasic`	26.68M	shares	2 Qtrs
Weighted average common shares outstanding - basic	`WeightedAverageNumberOfSharesOutstandingBasic`	26.68M	shares	2 Qtrs
Weighted average common shares outstanding - basic	`WeightedAverageNumberOfSharesOutstandingBasic`	26.69M	shares	1 Quarter
Weighted average common shares outstanding - basic	`WeightedAverageNumberOfSharesOutstandingBasic`	26.69M	shares	1 Quarter
Weighted average common shares outstanding - diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	26.78M	shares	2 Qtrs
Weighted average common shares outstanding - diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	26.78M	shares	2 Qtrs
Weighted average common shares outstanding - diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	26.80M	shares	1 Quarter
Weighted average common shares outstanding - diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	26.80M	shares	1 Quarter
Weighted average common shares outstanding - diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	26.79M	shares	1 Quarter
Weighted average common shares outstanding - diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	26.79M	shares	1 Quarter
Weighted average common shares outstanding - diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	26.80M	shares	2 Qtrs
Weighted average common shares outstanding - diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	26.80M	shares	2 Qtrs
Basic Earnings Per Share	`EarningsPerShareBasic`	$2.67	USD	1 Quarter
Basic Earnings Per Share	`EarningsPerShareBasic`	$2.67	USD	1 Quarter
Basic Earnings Per Share	`EarningsPerShareBasic`	$4.53	USD	2 Qtrs
Basic Earnings Per Share	`EarningsPerShareBasic`	$4.53	USD	2 Qtrs
Basic Earnings Per Share	`EarningsPerShareBasic`	$3.84	USD	1 Quarter
Basic Earnings Per Share	`EarningsPerShareBasic`	$3.84	USD	1 Quarter
Basic Earnings Per Share	`EarningsPerShareBasic`	$7.24	USD	2 Qtrs
Basic Earnings Per Share	`EarningsPerShareBasic`	$7.24	USD	2 Qtrs
Diluted Earnings Per Share	`EarningsPerShareDiluted`	$4.53	USD	2 Qtrs
Diluted Earnings Per Share	`EarningsPerShareDiluted`	$4.53	USD	2 Qtrs
Diluted Earnings Per Share	`EarningsPerShareDiluted`	$2.67	USD	1 Quarter
Diluted Earnings Per Share	`EarningsPerShareDiluted`	$2.67	USD	1 Quarter
Diluted Earnings Per Share	`EarningsPerShareDiluted`	$7.21	USD	2 Qtrs
Diluted Earnings Per Share	`EarningsPerShareDiluted`	$7.21	USD	2 Qtrs
Diluted Earnings Per Share	`EarningsPerShareDiluted`	$3.83	USD	1 Quarter
Diluted Earnings Per Share	`EarningsPerShareDiluted`	$3.83	USD	1 Quarter

Cash Flow Statement 108 line items

Line Item	Tag	Value	Unit	Period
Net income	`ProfitLoss`	$71.39M	USD	1 Quarter
Net income	`ProfitLoss`	$71.39M	USD	1 Quarter
Net income	`ProfitLoss`	$193.21M	USD	2 Qtrs
Net income	`ProfitLoss`	$193.21M	USD	2 Qtrs
Net income	`ProfitLoss`	$121.20M	USD	2 Qtrs
Net income	`ProfitLoss`	$121.20M	USD	2 Qtrs
Net income	`ProfitLoss`	$102.52M	USD	1 Quarter
Net income	`ProfitLoss`	$102.52M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$62.55M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$62.55M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$52.54M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$52.54M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$121.59M	USD	2 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$121.59M	USD	2 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$101.39M	USD	2 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$101.39M	USD	2 Qtrs
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$17.47M	USD	2 Qtrs
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$17.47M	USD	2 Qtrs
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$4.08M	USD	2 Qtrs
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$4.08M	USD	2 Qtrs
Other, net	`OtherNoncashIncomeExpense`	$-13.22M	USD	2 Qtrs
Other, net	`OtherNoncashIncomeExpense`	$-13.22M	USD	2 Qtrs
Other, net	`OtherNoncashIncomeExpense`	$-10.67M	USD	2 Qtrs
Other, net	`OtherNoncashIncomeExpense`	$-10.67M	USD	2 Qtrs
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$27.89M	USD	2 Qtrs
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$27.89M	USD	2 Qtrs
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$66.06M	USD	2 Qtrs
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$66.06M	USD	2 Qtrs
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$11.00M	USD	2 Qtrs
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$11.00M	USD	2 Qtrs
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$11.44M	USD	2 Qtrs
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$11.44M	USD	2 Qtrs
Change in other assets and liabilities, net	`IncreaseDecreaseInOtherOperatingCapitalNet`	$-23.23M	USD	2 Qtrs
Change in other assets and liabilities, net	`IncreaseDecreaseInOtherOperatingCapitalNet`	$-23.23M	USD	2 Qtrs
Change in other assets and liabilities, net	`IncreaseDecreaseInOtherOperatingCapitalNet`	$17.48M	USD	2 Qtrs
Change in other assets and liabilities, net	`IncreaseDecreaseInOtherOperatingCapitalNet`	$17.48M	USD	2 Qtrs
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$237.24M	USD	2 Qtrs
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$237.24M	USD	2 Qtrs
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$279.81M	USD	2 Qtrs
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$279.81M	USD	2 Qtrs
Acquisition of property and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$377.54M	USD	2 Qtrs
Acquisition of property and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$377.54M	USD	2 Qtrs
Acquisition of property and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$681.92M	USD	2 Qtrs
Acquisition of property and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$681.92M	USD	2 Qtrs
Proceeds from disposal of property and equipment	`ProceedsFromSaleOfPropertyPlantAndEquipment`	$643.00K	USD	2 Qtrs
Proceeds from disposal of property and equipment	`ProceedsFromSaleOfPropertyPlantAndEquipment`	$643.00K	USD	2 Qtrs
Proceeds from disposal of property and equipment	`ProceedsFromSaleOfPropertyPlantAndEquipment`	$1.97M	USD	2 Qtrs
Proceeds from disposal of property and equipment	`ProceedsFromSaleOfPropertyPlantAndEquipment`	$1.97M	USD	2 Qtrs
Other	`PaymentsForProceedsFromOtherInvestingActivities`	$8.39M	USD	2 Qtrs
Other	`PaymentsForProceedsFromOtherInvestingActivities`	$8.39M	USD	2 Qtrs
Other	`PaymentsForProceedsFromOtherInvestingActivities`	$-5.00M	USD	2 Qtrs
Other	`PaymentsForProceedsFromOtherInvestingActivities`	$-5.00M	USD	2 Qtrs
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-676.28M	USD	2 Qtrs
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-676.28M	USD	2 Qtrs
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-383.97M	USD	2 Qtrs
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-383.97M	USD	2 Qtrs
Repayments of revolving credit facility	`RepaymentsOfLinesOfCredit`	$633.00M	USD	2 Qtrs
Repayments of revolving credit facility	`RepaymentsOfLinesOfCredit`	$633.00M	USD	2 Qtrs
Repayments of revolving credit facility	`RepaymentsOfLinesOfCredit`	$489.10M	USD	2 Qtrs
Repayments of revolving credit facility	`RepaymentsOfLinesOfCredit`	$489.10M	USD	2 Qtrs
Borrowings of revolving credit facility	`ProceedsFromLinesOfCredit`	$556.10M	USD	2 Qtrs
Borrowings of revolving credit facility	`ProceedsFromLinesOfCredit`	$556.10M	USD	2 Qtrs
Borrowings of revolving credit facility	`ProceedsFromLinesOfCredit`	$746.00M	USD	2 Qtrs
Borrowings of revolving credit facility	`ProceedsFromLinesOfCredit`	$746.00M	USD	2 Qtrs
Borrowings on private shelf agreement	`ProceedsFromIssuanceOfPrivatePlacement`	-	USD	2 Qtrs
Borrowings on private shelf agreement	`ProceedsFromIssuanceOfPrivatePlacement`	-	USD	2 Qtrs
Borrowings on private shelf agreement	`ProceedsFromIssuanceOfPrivatePlacement`	$100.00M	USD	2 Qtrs
Borrowings on private shelf agreement	`ProceedsFromIssuanceOfPrivatePlacement`	$100.00M	USD	2 Qtrs
Proceeds from stock option exercises	`ProceedsFromStockOptionsExercised`	$1.99M	USD	2 Qtrs
Proceeds from stock option exercises	`ProceedsFromStockOptionsExercised`	$1.99M	USD	2 Qtrs
Proceeds from stock option exercises	`ProceedsFromStockOptionsExercised`	$2.46M	USD	2 Qtrs
Proceeds from stock option exercises	`ProceedsFromStockOptionsExercised`	$2.46M	USD	2 Qtrs
Shares withheld for taxes	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$7.74M	USD	2 Qtrs
Shares withheld for taxes	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$7.74M	USD	2 Qtrs
Shares withheld for taxes	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$7.97M	USD	2 Qtrs
Shares withheld for taxes	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$7.97M	USD	2 Qtrs
Repayment of finance leases	`FinanceLeasePrincipalPayments`	$4.20M	USD	2 Qtrs
Repayment of finance leases	`FinanceLeasePrincipalPayments`	$4.20M	USD	2 Qtrs
Repayment of finance leases	`FinanceLeasePrincipalPayments`	$6.81M	USD	2 Qtrs
Repayment of finance leases	`FinanceLeasePrincipalPayments`	$6.81M	USD	2 Qtrs
Other financing activity	`ProceedsFromPaymentsForOtherFinancingActivities`	$-223.00K	USD	2 Qtrs
Other financing activity	`ProceedsFromPaymentsForOtherFinancingActivities`	$-223.00K	USD	2 Qtrs
Other financing activity	`ProceedsFromPaymentsForOtherFinancingActivities`	-	USD	2 Qtrs
Other financing activity	`ProceedsFromPaymentsForOtherFinancingActivities`	-	USD	2 Qtrs
Net cash provided by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$103.52M	USD	2 Qtrs
Net cash provided by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$103.52M	USD	2 Qtrs
Net cash provided by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$153.99M	USD	2 Qtrs
Net cash provided by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$153.99M	USD	2 Qtrs
Net Decrease in Cash and Cash Equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect`	$-285.05M	USD	2 Qtrs
Net Decrease in Cash and Cash Equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect`	$-285.05M	USD	2 Qtrs
Net Decrease in Cash and Cash Equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect`	$-636.00K	USD	2 Qtrs
Net Decrease in Cash and Cash Equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect`	$-636.00K	USD	2 Qtrs
Cash and Cash Equivalents, beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$296.21M	USD	Point-in-time
Cash and Cash Equivalents, beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$296.21M	USD	Point-in-time
Cash and Cash Equivalents, beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$11.17M	USD	Point-in-time
Cash and Cash Equivalents, beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$11.17M	USD	Point-in-time
Cash and Cash Equivalents, beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$19.47M	USD	Point-in-time
Cash and Cash Equivalents, beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$19.47M	USD	Point-in-time
Cash and Cash Equivalents, beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$18.84M	USD	Point-in-time
Cash and Cash Equivalents, beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$18.84M	USD	Point-in-time
Cash and Cash Equivalents, end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$296.21M	USD	Point-in-time
Cash and Cash Equivalents, end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$296.21M	USD	Point-in-time
Cash and Cash Equivalents, end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$11.17M	USD	Point-in-time
Cash and Cash Equivalents, end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$11.17M	USD	Point-in-time
Cash and Cash Equivalents, end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$19.47M	USD	Point-in-time
Cash and Cash Equivalents, end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$19.47M	USD	Point-in-time
Cash and Cash Equivalents, end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$18.84M	USD	Point-in-time
Cash and Cash Equivalents, end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$18.84M	USD	Point-in-time

Stockholders Equity 58 line items

Line Item	Tag	Value	Unit	Period
Beginning Balance	`StockholdersEquity`	$2.44B	USD	Point-in-time
Beginning Balance	`StockholdersEquity`	$2.44B	USD	Point-in-time
Beginning Balance	`StockholdersEquity`	$2.31B	USD	Point-in-time
Beginning Balance	`StockholdersEquity`	$2.31B	USD	Point-in-time
Beginning Balance	`StockholdersEquity`	$1.94B	USD	Point-in-time
Beginning Balance	`StockholdersEquity`	$1.94B	USD	Point-in-time
Beginning Balance	`StockholdersEquity`	$2.36B	USD	Point-in-time
Beginning Balance	`StockholdersEquity`	$2.36B	USD	Point-in-time
Beginning Balance	`StockholdersEquity`	$2.03B	USD	Point-in-time
Beginning Balance	`StockholdersEquity`	$2.03B	USD	Point-in-time
Beginning Balance	`StockholdersEquity`	$2.14B	USD	Point-in-time
Beginning Balance	`StockholdersEquity`	$2.14B	USD	Point-in-time
Stock compensation, including options and long-term incentives	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$3.73M	USD	1 Quarter
Stock compensation, including options and long-term incentives	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$3.73M	USD	1 Quarter
Stock compensation, including options and long-term incentives	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$4.53M	USD	1 Quarter
Stock compensation, including options and long-term incentives	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$4.53M	USD	1 Quarter
Stock compensation, including options and long-term incentives	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$2.72M	USD	1 Quarter
Stock compensation, including options and long-term incentives	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$2.72M	USD	1 Quarter
Stock compensation, including options and long-term incentives	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$3.21M	USD	1 Quarter
Stock compensation, including options and long-term incentives	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$3.21M	USD	1 Quarter
Director deferred share activity	`DirectorDeferredValueActivity`	$1.08M	USD	1 Quarter
Director deferred share activity	`DirectorDeferredValueActivity`	$1.08M	USD	1 Quarter
Director deferred share activity	`DirectorDeferredValueActivity`	$1.42M	USD	1 Quarter
Director deferred share activity	`DirectorDeferredValueActivity`	$1.42M	USD	1 Quarter
Exercise of stock options less shares withheld for taxes	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions`	$2.46M	USD	1 Quarter
Exercise of stock options less shares withheld for taxes	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions`	$2.46M	USD	1 Quarter
Exercise of stock options less shares withheld for taxes	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions`	$1.99M	USD	1 Quarter
Exercise of stock options less shares withheld for taxes	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions`	$1.99M	USD	1 Quarter
Shares issued for long-term incentive awards, net of shares withheld for taxes	`AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation`	$100.00K	USD	1 Quarter
Shares issued for long-term incentive awards, net of shares withheld for taxes	`AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation`	$100.00K	USD	1 Quarter
Shares issued for long-term incentive awards, net of shares withheld for taxes	`AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation`	$7.64M	USD	1 Quarter
Shares issued for long-term incentive awards, net of shares withheld for taxes	`AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation`	$7.64M	USD	1 Quarter
Shares issued for long-term incentive awards, net of shares withheld for taxes	`AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation`	$7.97M	USD	1 Quarter
Shares issued for long-term incentive awards, net of shares withheld for taxes	`AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation`	$7.97M	USD	1 Quarter
Net Income (Loss)	`NetIncomeLoss`	$49.81M	USD	1 Quarter
Net Income (Loss)	`NetIncomeLoss`	$49.81M	USD	1 Quarter
Net Income (Loss)	`NetIncomeLoss`	$71.39M	USD	1 Quarter
Net Income (Loss)	`NetIncomeLoss`	$71.39M	USD	1 Quarter
Net Income (Loss)	`NetIncomeLoss`	$121.20M	USD	2 Qtrs
Net Income (Loss)	`NetIncomeLoss`	$121.20M	USD	2 Qtrs
Net Income (Loss)	`NetIncomeLoss`	$102.52M	USD	1 Quarter
Net Income (Loss)	`NetIncomeLoss`	$102.52M	USD	1 Quarter
Net Income (Loss)	`NetIncomeLoss`	$193.21M	USD	2 Qtrs
Net Income (Loss)	`NetIncomeLoss`	$193.21M	USD	2 Qtrs
Net Income (Loss)	`NetIncomeLoss`	$90.69M	USD	1 Quarter
Net Income (Loss)	`NetIncomeLoss`	$90.69M	USD	1 Quarter
Ending Balance	`StockholdersEquity`	$2.44B	USD	Point-in-time
Ending Balance	`StockholdersEquity`	$2.44B	USD	Point-in-time
Ending Balance	`StockholdersEquity`	$2.31B	USD	Point-in-time
Ending Balance	`StockholdersEquity`	$2.31B	USD	Point-in-time
Ending Balance	`StockholdersEquity`	$1.94B	USD	Point-in-time
Ending Balance	`StockholdersEquity`	$1.94B	USD	Point-in-time
Ending Balance	`StockholdersEquity`	$2.36B	USD	Point-in-time
Ending Balance	`StockholdersEquity`	$2.36B	USD	Point-in-time
Ending Balance	`StockholdersEquity`	$2.03B	USD	Point-in-time
Ending Balance	`StockholdersEquity`	$2.03B	USD	Point-in-time
Ending Balance	`StockholdersEquity`	$2.14B	USD	Point-in-time
Ending Balance	`StockholdersEquity`	$2.14B	USD	Point-in-time

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