$WERN
WERNER ENTERPRISES INC Stock $wern

$wern Overview Financials Valuation SEC Filings Company Website

2023 Q1 Form 10-K Financial Statement

#000079307423000014 Filed on February 27, 2023

Income Statement

Concept	2023 Q1	2022 Q4	2022
Revenue	$832.7M	$861.5M	$3.290B
YoY Change	8.91%	12.58%	20.32%
Cost Of Revenue	$159.6M	$176.9M	$690.4M
YoY Change	9.76%	40.46%	52.55%
Gross Profit	$673.1M	$684.6M	$2.600B
YoY Change	8.71%	7.09%	13.93%
Gross Profit Margin	80.83%	79.47%	79.02%
Selling, General & Admin	$555.2M	$542.2M	$2.059B
YoY Change	15.07%	11.83%	18.05%
% of Gross Profit	82.48%	79.2%	79.21%
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$74.31M	$73.83M	$273.8M
YoY Change	10.54%	3.59%	2.28%
% of Gross Profit	11.04%	10.78%	10.53%
Operating Expenses	$619.7M	$596.3M	$2.277B
YoY Change	15.69%	10.37%	15.5%
Operating Profit	$53.39M	$88.38M	$323.1M
YoY Change	-36.07%	-10.81%	4.51%
Interest Expense	-$6.445M	-$7.281M	$11.83M
YoY Change	-547.88%	-366.8%	167.42%
% of Operating Profit	-12.07%	-8.24%	3.66%
Other Income/Expense, Net	-$7.000K	-$112.0K	$1.710M
YoY Change	-99.94%	24.44%	-95.36%
Pretax Income	$46.93M	$80.99M	$324.8M
YoY Change	-35.23%	-19.91%	-6.14%
Income Tax	$11.40M	$19.98M	$79.21M
% Of Pretax Income	24.29%	24.67%	24.39%
Net Earnings	$35.22M	$60.17M	$241.3M
YoY Change	-34.47%	-21.63%	-6.87%
Net Earnings / Revenue	4.23%	6.98%	7.33%
Basic Earnings Per Share	$0.56		$3.76
Diluted Earnings Per Share	$0.55	$0.94	$3.74
COMMON SHARES
Basic Shares Outstanding	63.25M shares	63.20M shares	64.13M shares
Diluted Shares Outstanding	63.70M shares		64.58M shares

Balance Sheet

Concept	2023 Q1	2022 Q4	2022
SHORT-TERM ASSETS
Cash & Short-Term Investments	$129.6M	$107.2M	$107.2M
YoY Change	2.89%	97.87%	97.87%
Cash & Equivalents	$129.6M	$107.2M	$107.2M
Short-Term Investments
Other Short-Term Assets	$74.86M	$74.46M	$80.57M
YoY Change	46.57%	17.52%	17.57%
Inventory	$14.93M	$14.53M	$14.53M
Prepaid Expenses
Receivables	$461.0M	$518.8M	$527.7M
Other Receivables	$29.40M	$29.88M	$32.57M
Total Short-Term Assets	$709.8M	$762.6M	$762.6M
YoY Change	4.63%	20.82%	20.82%
LONG-TERM ASSETS
Property, Plant & Equipment	$1.855B	$1.825B	$1.866B
YoY Change	15.22%	13.14%	13.68%
Goodwill	$129.1M	$132.7M
YoY Change	73.52%	77.86%
Intangibles	$94.03M	$81.50M
YoY Change	74.27%	47.34%
Long-Term Investments
YoY Change
Other Assets	$328.8M	$295.1M	$254.2M
YoY Change	41.3%	28.7%	26.54%
Total Long-Term Assets	$2.407B	$2.335B	$2.335B
YoY Change	22.12%	18.36%	18.36%
TOTAL ASSETS
Total Short-Term Assets	$709.8M	$762.6M	$762.6M
Total Long-Term Assets	$2.407B	$2.335B	$2.335B
Total Assets	$3.116B	$3.097B	$3.097B
YoY Change	17.64%	18.96%	18.96%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$129.0M	$124.5M	$124.5M
YoY Change	13.46%	32.45%	32.45%
Accrued Expenses	$144.3M	$20.36M	$158.2M
YoY Change	380.14%	-29.21%	4.01%
Deferred Revenue
YoY Change
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change
Long-Term Debt Due	$5.000M	$6.250M	$6.250M
YoY Change	0.0%	25.0%	25.0%
Total Short-Term Liabilities	$303.3M	$309.5M	$309.5M
YoY Change	4.5%	15.2%	15.2%
LONG-TERM LIABILITIES
Long-Term Debt	$686.3M	$687.5M	$687.5M
YoY Change	62.91%	62.72%	62.72%
Other Long-Term Liabilities	$304.5M	$59.68M	$304.6M
YoY Change	537.53%	37.78%	8.59%
Total Long-Term Liabilities	$990.7M	$747.2M	$992.1M
YoY Change	111.24%	60.4%	41.12%
TOTAL LIABILITIES
Total Short-Term Liabilities	$303.3M	$309.5M	$309.5M
Total Long-Term Liabilities	$990.7M	$747.2M	$992.1M
Total Liabilities	$1.646B	$1.615B	$1.654B
YoY Change	29.56%	30.21%	29.58%
SHAREHOLDERS EQUITY
Retained Earnings	$1.903B	$1.876B
YoY Change	11.08%	12.52%
Common Stock	$128.9M	$130.6M
YoY Change	5.65%	6.46%
Preferred Stock
YoY Change
Treasury Stock (at cost)	$551.9M	$551.6M
YoY Change	15.53%	24.89%
Treasury Stock Shares	17.16M shares	17.31M shares
Shareholders Equity	$1.471B	$1.444B	$1.444B
YoY Change
Total Liabilities & Shareholders Equity	$3.116B	$3.097B	$3.097B
YoY Change	17.64%	18.96%	18.96%

Cashflow Statement

Concept	2023 Q1	2022 Q4	2022
OPERATING ACTIVITIES
Net Income	$35.22M	$60.17M	$241.3M
YoY Change	-34.47%	-21.63%	-6.87%
Depreciation, Depletion And Amortization	$74.31M	$73.83M	$273.8M
YoY Change	10.54%	3.59%	2.28%
Cash From Operating Activities	$166.8M	$116.0M	$448.7M
YoY Change	7.67%	45.95%	34.82%
INVESTING ACTIVITIES
Capital Expenditures	$161.8M	$127.4M	$507.3M
YoY Change	119.7%	-268.98%	36.78%
Acquisitions	$188.0K		$184.1M
YoY Change	-126.67%		-8.78%
Other Investing Activities	$32.53M	-$118.2M	-$7.081M
YoY Change	-16.77%	807.48%	-73.23%
Cash From Investing Activities	-$129.2M	-$245.6M	-$514.3M
YoY Change	274.17%	177.83%	29.46%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net			$110.4M
YoY Change			5.7%
Debt Paid & Issued, Net	$0.00		$100.0M
YoY Change	-100.0%
Cash From Financing Activities	-$16.23M	110.6M	$118.0M
YoY Change	-66.86%	521.29%	31.63%
NET CHANGE
Cash From Operating Activities	$166.8M	116.0M	$448.7M
Cash From Investing Activities	-$129.2M	-245.6M	-$514.3M
Cash From Financing Activities	-$16.23M	110.6M	$118.0M
Net Change In Cash	$22.35M	-19.01M	$53.04M
YoY Change	-68.85%	-314.04%	113.35%
FREE CASH FLOW
Cash From Operating Activities	$166.8M	$116.0M	$448.7M
Capital Expenditures	$161.8M	$127.4M	$507.3M
Free Cash Flow	$5.083M	-$11.36M	-$58.54M
YoY Change	-93.75%	-107.33%	53.93%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2022	dei	Amendment Flag AmendmentFlag	false
CY2022	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2022
CY2022	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2022	dei	Entity Central Index Key EntityCentralIndexKey	0000793074
CY2022Q4	us-gaap	Operating Lease Right Of Use Asset Statement Of Financial Position Extensible List OperatingLeaseRightOfUseAssetStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2022#OtherAssetsNoncurrent
CY2021Q4	us-gaap	Operating Lease Right Of Use Asset Statement Of Financial Position Extensible List OperatingLeaseRightOfUseAssetStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2022#OtherAssetsNoncurrent
CY2021Q4	us-gaap	Operating Lease Liability Current Statement Of Financial Position Extensible List OperatingLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2022#OtherLiabilitiesCurrent
CY2022Q4	us-gaap	Operating Lease Liability Current Statement Of Financial Position Extensible List OperatingLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2022#OtherLiabilitiesCurrent
CY2021Q4	us-gaap	Operating Lease Liability Noncurrent Statement Of Financial Position Extensible List OperatingLeaseLiabilityNoncurrentStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2022#OtherLiabilitiesNoncurrent
CY2022Q4	us-gaap	Operating Lease Liability Noncurrent Statement Of Financial Position Extensible List OperatingLeaseLiabilityNoncurrentStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2022#OtherLiabilitiesNoncurrent
CY2020	us-gaap	Operating Lease Income Comprehensive Income Extensible List OperatingLeaseIncomeComprehensiveIncomeExtensibleList	http://fasb.org/us-gaap/2022#Revenues
CY2022	us-gaap	Operating Lease Income Comprehensive Income Extensible List OperatingLeaseIncomeComprehensiveIncomeExtensibleList	http://fasb.org/us-gaap/2022#Revenues
CY2021	us-gaap	Operating Lease Income Comprehensive Income Extensible List OperatingLeaseIncomeComprehensiveIncomeExtensibleList	http://fasb.org/us-gaap/2022#Revenues
CY2022	dei	Document Type DocumentType	10-K
CY2022	dei	Document Annual Report DocumentAnnualReport	true
CY2022	us-gaap	Fuel Costs FuelCosts	437299000	usd
CY2022	dei	Document Period End Date DocumentPeriodEndDate	2022-12-31
CY2022	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
CY2022	dei	Document Transition Report DocumentTransitionReport	false
CY2022	dei	Entity File Number EntityFileNumber	0-14690
CY2022	dei	Entity Registrant Name EntityRegistrantName	WERNER ENTERPRISES, INC.
CY2022	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	NE
CY2022	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	47-0648386
CY2022	dei	Entity Address Address Line1 EntityAddressAddressLine1	14507 Frontier Road
CY2022	dei	Entity Address Address Line2 EntityAddressAddressLine2	Post Office Box 45308
CY2022	dei	Entity Address City Or Town EntityAddressCityOrTown	Omaha
CY2022	dei	Entity Address State Or Province EntityAddressStateOrProvince	NE
CY2022	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	68145-0308
CY2022	dei	City Area Code CityAreaCode	402
CY2022	dei	Local Phone Number LocalPhoneNumber	895-6640
CY2022	dei	Security12b Title Security12bTitle	Common Stock, $0.01 Par Value
CY2022	dei	Trading Symbol TradingSymbol	WERN
CY2022	dei	Security Exchange Name SecurityExchangeName	NASDAQ
CY2022	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	Yes
CY2022	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2022	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2022	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
CY2022	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
CY2022	dei	Entity Small Business EntitySmallBusiness	false
CY2022	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
CY2022	dei	Icfr Auditor Attestation Flag IcfrAuditorAttestationFlag	true
CY2022	dei	Entity Shell Company EntityShellCompany	false
CY2022Q2	dei	Entity Public Float EntityPublicFloat	2421000000	usd
CY2023Q1	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	63248905	shares
CY2022	us-gaap	Revenues Revenues	3289978000	usd
CY2021	us-gaap	Revenues Revenues	2734372000	usd
CY2020	us-gaap	Revenues Revenues	2372178000	usd
CY2022	us-gaap	Labor And Related Expense LaborAndRelatedExpense	1020609000	usd
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CY2020	us-gaap	Labor And Related Expense LaborAndRelatedExpense	795847000	usd
CY2021	us-gaap	Fuel Costs FuelCosts	245866000	usd
CY2020	us-gaap	Fuel Costs FuelCosts	157124000	usd
CY2022	us-gaap	Direct Operating Maintenance Supplies Costs DirectOperatingMaintenanceSuppliesCosts	253096000	usd
CY2021	us-gaap	Direct Operating Maintenance Supplies Costs DirectOperatingMaintenanceSuppliesCosts	206701000	usd
CY2020	us-gaap	Direct Operating Maintenance Supplies Costs DirectOperatingMaintenanceSuppliesCosts	175842000	usd
CY2022	us-gaap	Direct Taxes And Licenses Costs DirectTaxesAndLicensesCosts	97929000	usd
CY2021	us-gaap	Direct Taxes And Licenses Costs DirectTaxesAndLicensesCosts	96095000	usd
CY2020	us-gaap	Direct Taxes And Licenses Costs DirectTaxesAndLicensesCosts	95746000	usd
CY2022	us-gaap	Operating Insurance And Claims Costs Production OperatingInsuranceAndClaimsCostsProduction	147365000	usd
CY2021	us-gaap	Operating Insurance And Claims Costs Production OperatingInsuranceAndClaimsCostsProduction	98658000	usd
CY2020	us-gaap	Operating Insurance And Claims Costs Production OperatingInsuranceAndClaimsCostsProduction	109816000	usd
CY2022	us-gaap	Other Depreciation And Amortization OtherDepreciationAndAmortization	279923000	usd
CY2021	us-gaap	Other Depreciation And Amortization OtherDepreciationAndAmortization	267700000	usd
CY2020	us-gaap	Other Depreciation And Amortization OtherDepreciationAndAmortization	263286000	usd
CY2022	wern	Rent And Purchased Transportation RentAndPurchasedTransportation	777464000	usd
CY2021	wern	Rent And Purchased Transportation RentAndPurchasedTransportation	641159000	usd
CY2020	wern	Rent And Purchased Transportation RentAndPurchasedTransportation	519184000	usd
CY2022	us-gaap	Direct Communications And Utilities Costs DirectCommunicationsAndUtilitiesCosts	15856000	usd
CY2021	us-gaap	Direct Communications And Utilities Costs DirectCommunicationsAndUtilitiesCosts	13460000	usd
CY2020	us-gaap	Direct Communications And Utilities Costs DirectCommunicationsAndUtilitiesCosts	14474000	usd
CY2022	us-gaap	Other Operating Income Expense Net OtherOperatingIncomeExpenseNet	62639000	usd
CY2021	us-gaap	Other Operating Income Expense Net OtherOperatingIncomeExpenseNet	39425000	usd
CY2020	us-gaap	Other Operating Income Expense Net OtherOperatingIncomeExpenseNet	-13421000	usd
CY2022	us-gaap	Costs And Expenses CostsAndExpenses	2966902000	usd
CY2021	us-gaap	Costs And Expenses CostsAndExpenses	2425226000	usd
CY2020	us-gaap	Costs And Expenses CostsAndExpenses	2144740000	usd
CY2022	us-gaap	Operating Income Loss OperatingIncomeLoss	323076000	usd
CY2021	us-gaap	Operating Income Loss OperatingIncomeLoss	309146000	usd
CY2020	us-gaap	Operating Income Loss OperatingIncomeLoss	227438000	usd
CY2022	us-gaap	Interest Expense InterestExpense	11828000	usd
CY2021	us-gaap	Interest Expense InterestExpense	4423000	usd
CY2020	us-gaap	Interest Expense InterestExpense	4215000	usd
CY2022	us-gaap	Investment Income Interest InvestmentIncomeInterest	1731000	usd
CY2021	us-gaap	Investment Income Interest InvestmentIncomeInterest	1211000	usd
CY2020	us-gaap	Investment Income Interest InvestmentIncomeInterest	1634000	usd
CY2022	us-gaap	Equity Securities Fv Ni Unrealized Gain EquitySecuritiesFvNiUnrealizedGain	12195000	usd
CY2021	us-gaap	Equity Securities Fv Ni Unrealized Gain EquitySecuritiesFvNiUnrealizedGain	40317000	usd
CY2020	us-gaap	Equity Securities Fv Ni Unrealized Gain EquitySecuritiesFvNiUnrealizedGain	0	usd
CY2022	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-388000	usd
CY2021	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-236000	usd
CY2020	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-163000	usd
CY2022	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	1710000	usd
CY2021	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	36869000	usd
CY2020	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-2744000	usd
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	324786000	usd
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	346015000	usd
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	224694000	usd
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	79206000	usd
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	84537000	usd
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CY2021	us-gaap	Profit Loss ProfitLoss	261478000	usd
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CY2022	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	4324000	usd
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CY2022	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	3.76
CY2021	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	3.84
CY2020	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	2.45
CY2022	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	3.74
CY2021	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	3.82
CY2020	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.44
CY2022	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	64125000	shares
CY2021	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	67434000	shares
CY2020	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	69018000	shares
CY2022	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	64579000	shares
CY2021	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	67855000	shares
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CY2022	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	9312000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	2229000	usd
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CY2022	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	250568000	usd
CY2021	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	261281000	usd
CY2020	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	160973000	usd
CY2022Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	107240000	usd
CY2021Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	54196000	usd
CY2022Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	10271000	usd
CY2021Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	9169000	usd
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CY2021Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	460518000	usd
CY2022Q4	us-gaap	Other Receivables OtherReceivables	29875000	usd
CY2021Q4	us-gaap	Other Receivables OtherReceivables	24449000	usd
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CY2021Q4	us-gaap	Inventory Net InventoryNet	11140000	usd
CY2022Q4	wern	Prepaid Taxes Licenses And Permits PrepaidTaxesLicensesAndPermits	17699000	usd
CY2021Q4	wern	Prepaid Taxes Licenses And Permits PrepaidTaxesLicensesAndPermits	17549000	usd
CY2022Q4	us-gaap	Other Assets Current OtherAssetsCurrent	74459000	usd
CY2021Q4	us-gaap	Other Assets Current OtherAssetsCurrent	63361000	usd
CY2022Q4	us-gaap	Assets Current AssetsCurrent	762615000	usd
CY2021Q4	us-gaap	Assets Current AssetsCurrent	631213000	usd
CY2022Q4	us-gaap	Land Land	100594000	usd
CY2021Q4	us-gaap	Land Land	77172000	usd
CY2022Q4	us-gaap	Buildings And Improvements Gross BuildingsAndImprovementsGross	309241000	usd
CY2021Q4	us-gaap	Buildings And Improvements Gross BuildingsAndImprovementsGross	287331000	usd
CY2022Q4	wern	Revenue Equipment Gross RevenueEquipmentGross	2169172000	usd
CY2021Q4	wern	Revenue Equipment Gross RevenueEquipmentGross	1910874000	usd
CY2022Q4	us-gaap	Property Plant And Equipment Other PropertyPlantAndEquipmentOther	306634000	usd
CY2021Q4	us-gaap	Property Plant And Equipment Other PropertyPlantAndEquipmentOther	282448000	usd
CY2022Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	2885641000	usd
CY2021Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	2557825000	usd
CY2022Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	1060365000	usd
CY2021Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	944582000	usd
CY2022Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	1825276000	usd
CY2021Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	1613243000	usd
CY2022Q4	us-gaap	Goodwill Goodwill	132717000	usd
CY2021Q4	us-gaap	Goodwill Goodwill	74618000	usd
CY2022Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	81502000	usd
CY2021Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	55315000	usd
CY2022Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	295145000	usd
CY2021Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	229324000	usd
CY2022Q4	us-gaap	Assets Assets	3097255000	usd
CY2021Q4	us-gaap	Assets Assets	2603713000	usd
CY2022Q4	us-gaap	Accounts Payable Current AccountsPayableCurrent	124483000	usd
CY2021Q4	us-gaap	Accounts Payable Current AccountsPayableCurrent	93987000	usd
CY2022Q4	us-gaap	Long Term Debt Current LongTermDebtCurrent	6250000	usd
CY2021Q4	us-gaap	Long Term Debt Current LongTermDebtCurrent	5000000	usd
CY2022Q4	us-gaap	Self Insurance Reserve Current SelfInsuranceReserveCurrent	78620000	usd
CY2021Q4	us-gaap	Self Insurance Reserve Current SelfInsuranceReserveCurrent	72594000	usd
CY2022Q4	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	49793000	usd
CY2021Q4	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	44333000	usd
CY2022Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	20358000	usd
CY2021Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	28758000	usd
CY2022Q4	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	30016000	usd
CY2021Q4	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	24011000	usd
CY2022Q4	us-gaap	Liabilities Current LiabilitiesCurrent	309520000	usd
CY2021Q4	us-gaap	Liabilities Current LiabilitiesCurrent	268683000	usd
CY2022Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	687500000	usd
CY2021Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	422500000	usd
CY2022Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	59677000	usd
CY2021Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	43314000	usd
CY2022Q4	us-gaap	Self Insurance Reserve Noncurrent SelfInsuranceReserveNoncurrent	244946000	usd
CY2021Q4	us-gaap	Self Insurance Reserve Noncurrent SelfInsuranceReserveNoncurrent	237220000	usd
CY2022Q4	us-gaap	Deferred Income Tax Liabilities Net DeferredIncomeTaxLiabilitiesNet	313278000	usd
CY2021Q4	us-gaap	Deferred Income Tax Liabilities Net DeferredIncomeTaxLiabilitiesNet	268499000	usd
CY2022Q4	us-gaap	Liabilities Liabilities	1614921000	usd
CY2021Q4	us-gaap	Liabilities Liabilities	1240216000	usd
CY2022Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		usd
CY2021Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		usd
CY2022Q4	us-gaap	Redeemable Noncontrolling Interest Equity Carrying Amount RedeemableNoncontrollingInterestEquityCarryingAmount	38699000	usd
CY2021Q4	us-gaap	Redeemable Noncontrolling Interest Equity Carrying Amount RedeemableNoncontrollingInterestEquityCarryingAmount	35947000	usd
CY2022Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
CY2021Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
CY2021Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	200000000	shares
CY2022Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	200000000	shares
CY2021Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	80533536	shares
CY2022Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	80533536	shares
CY2022Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	63223003	shares
CY2021Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	65790112	shares
CY2022Q4	us-gaap	Common Stock Value CommonStockValue	805000	usd
CY2021Q4	us-gaap	Common Stock Value CommonStockValue	805000	usd
CY2022Q4	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	129837000	usd
CY2021Q4	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	121904000	usd
CY2022Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	1875873000	usd
CY2021Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	1667104000	usd
CY2022Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-11292000	usd
CY2021Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-20604000	usd
CY2022Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	17310533	shares
CY2021Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	14743424	shares
CY2022Q4	us-gaap	Treasury Stock Value TreasuryStockValue	551588000	usd
CY2021Q4	us-gaap	Treasury Stock Value TreasuryStockValue	441659000	usd
CY2022Q4	us-gaap	Stockholders Equity StockholdersEquity	1443635000	usd
CY2021Q4	us-gaap	Stockholders Equity StockholdersEquity	1327550000	usd
CY2022Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	3097255000	usd
CY2021Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	2603713000	usd
CY2022	us-gaap	Profit Loss ProfitLoss	245580000	usd
CY2021	us-gaap	Profit Loss ProfitLoss	261478000	usd
CY2020	us-gaap	Profit Loss ProfitLoss	169078000	usd
CY2022	us-gaap	Other Depreciation And Amortization OtherDepreciationAndAmortization	279923000	usd
CY2021	us-gaap	Other Depreciation And Amortization OtherDepreciationAndAmortization	267700000	usd
CY2020	us-gaap	Other Depreciation And Amortization OtherDepreciationAndAmortization	263286000	usd
CY2022	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	42553000	usd
CY2021	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	29488000	usd
CY2020	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-10233000	usd
CY2022	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	88564000	usd
CY2021	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	60528000	usd
CY2020	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	11271000	usd
CY2022	us-gaap	Share Based Compensation ShareBasedCompensation	12486000	usd
CY2021	us-gaap	Share Based Compensation ShareBasedCompensation	10807000	usd
CY2020	us-gaap	Share Based Compensation ShareBasedCompensation	8903000	usd
CY2022	wern	Increase Decrease In Self Insurance Reserves Noncurrent IncreaseDecreaseInSelfInsuranceReservesNoncurrent	-7726000	usd
CY2021	wern	Increase Decrease In Self Insurance Reserves Noncurrent IncreaseDecreaseInSelfInsuranceReservesNoncurrent	-5582000	usd
CY2020	wern	Increase Decrease In Self Insurance Reserves Noncurrent IncreaseDecreaseInSelfInsuranceReservesNoncurrent	-3420000	usd
CY2022	us-gaap	Increase Decrease In Equity Securities Fv Ni IncreaseDecreaseInEquitySecuritiesFvNi	12195000	usd
CY2021	us-gaap	Increase Decrease In Equity Securities Fv Ni IncreaseDecreaseInEquitySecuritiesFvNi	40317000	usd
CY2020	us-gaap	Increase Decrease In Equity Securities Fv Ni IncreaseDecreaseInEquitySecuritiesFvNi	0	usd
CY2022	us-gaap	Other Operating Activities Cash Flow Statement OtherOperatingActivitiesCashFlowStatement	-13295000	usd
CY2021	us-gaap	Other Operating Activities Cash Flow Statement OtherOperatingActivitiesCashFlowStatement	-3105000	usd
CY2020	us-gaap	Other Operating Activities Cash Flow Statement OtherOperatingActivitiesCashFlowStatement	13641000	usd
CY2022	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-3174000	usd
CY2021	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	101007000	usd
CY2020	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	18258000	usd
CY2022	us-gaap	Increase Decrease In Other Current Assets IncreaseDecreaseInOtherCurrentAssets	18333000	usd
CY2021	us-gaap	Increase Decrease In Other Current Assets IncreaseDecreaseInOtherCurrentAssets	27903000	usd
CY2020	us-gaap	Increase Decrease In Other Current Assets IncreaseDecreaseInOtherCurrentAssets	7390000	usd
CY2022	us-gaap	Increase Decrease In Accounts Payable Trade IncreaseDecreaseInAccountsPayableTrade	-3665000	usd
CY2021	us-gaap	Increase Decrease In Accounts Payable Trade IncreaseDecreaseInAccountsPayableTrade	14742000	usd
CY2020	us-gaap	Increase Decrease In Accounts Payable Trade IncreaseDecreaseInAccountsPayableTrade	-2483000	usd
CY2022	us-gaap	Increase Decrease In Other Current Liabilities IncreaseDecreaseInOtherCurrentLiabilities	-6679000	usd
CY2021	us-gaap	Increase Decrease In Other Current Liabilities IncreaseDecreaseInOtherCurrentLiabilities	-24118000	usd
CY2020	us-gaap	Increase Decrease In Other Current Liabilities IncreaseDecreaseInOtherCurrentLiabilities	37216000	usd
CY2022	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	448711000	usd
CY2021	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	332819000	usd
CY2020	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	445909000	usd
CY2022	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	507252000	usd
CY2021	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	370850000	usd
CY2020	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	413065000	usd
CY2022	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	189673000	usd
CY2021	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	177801000	usd
CY2020	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	146824000	usd
CY2022	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	184118000	usd
CY2021	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	201845000	usd
CY2020	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	0	usd
CY2022	us-gaap	Payments To Acquire Equity Securities Fv Ni PaymentsToAcquireEquitySecuritiesFvNi	20250000	usd
CY2021	us-gaap	Payments To Acquire Equity Securities Fv Ni PaymentsToAcquireEquitySecuritiesFvNi	10000000	usd
CY2020	us-gaap	Payments To Acquire Equity Securities Fv Ni PaymentsToAcquireEquitySecuritiesFvNi	5000000	usd
CY2022	us-gaap	Proceeds From Collection Of Notes Receivable ProceedsFromCollectionOfNotesReceivable	7614000	usd
CY2021	us-gaap	Proceeds From Collection Of Notes Receivable ProceedsFromCollectionOfNotesReceivable	7593000	usd
CY2020	us-gaap	Proceeds From Collection Of Notes Receivable ProceedsFromCollectionOfNotesReceivable	7966000	usd
CY2022	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-514333000	usd
CY2021	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-397301000	usd
CY2020	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-263275000	usd
CY2022	us-gaap	Repayments Of Short Term Debt RepaymentsOfShortTermDebt	3750000	usd
CY2021	us-gaap	Repayments Of Short Term Debt RepaymentsOfShortTermDebt	27500000	usd
CY2020	us-gaap	Repayments Of Short Term Debt RepaymentsOfShortTermDebt	90000000	usd
CY2022	us-gaap	Proceeds From Short Term Debt ProceedsFromShortTermDebt	0	usd
CY2021	us-gaap	Proceeds From Short Term Debt ProceedsFromShortTermDebt	5000000	usd
CY2020	us-gaap	Proceeds From Short Term Debt ProceedsFromShortTermDebt	40000000	usd
CY2022	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	100000000	usd
CY2021	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	0	usd
CY2020	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	50000000	usd
CY2022	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	370000000	usd
CY2021	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	250000000	usd
CY2020	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	0	usd
CY2022	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	32162000	usd
CY2021	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	29083000	usd
CY2020	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	24888000	usd
CY2022	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	110400000	usd
CY2021	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	104444000	usd
CY2020	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	56521000	usd
CY2022	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	4082000	usd
CY2021	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	4270000	usd
CY2020	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	4553000	usd
CY2022	us-gaap	Payments To Minority Shareholders PaymentsToMinorityShareholders	1572000	usd
CY2021	us-gaap	Payments To Minority Shareholders PaymentsToMinorityShareholders	35000	usd
CY2020	us-gaap	Payments To Minority Shareholders PaymentsToMinorityShareholders	0	usd
CY2022	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	118034000	usd
CY2021	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	89668000	usd
CY2020	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-185962000	usd
CY2022	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	632000	usd
CY2021	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	-324000	usd
CY2020	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	-780000	usd
CY2022	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	53044000	usd
CY2021	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	24862000	usd
CY2020	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-4108000	usd
CY2022	us-gaap	Increase Decrease In Fair Value Of Interest Rate Fair Value Hedging Instruments1 IncreaseDecreaseInFairValueOfInterestRateFairValueHedgingInstruments1	6886000	usd
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	54196000	usd
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	29334000	usd
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	33442000	usd
CY2022Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	107240000	usd
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	54196000	usd
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	29334000	usd
CY2022	us-gaap	Interest Paid Net InterestPaidNet	11186000	usd
CY2021	us-gaap	Interest Paid Net InterestPaidNet	4228000	usd
CY2020	us-gaap	Interest Paid Net InterestPaidNet	4415000	usd
CY2022	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	40313000	usd
CY2021	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	81185000	usd
CY2021	us-gaap	Increase Decrease In Fair Value Of Interest Rate Fair Value Hedging Instruments1 IncreaseDecreaseInFairValueOfInterestRateFairValueHedgingInstruments1	3610000	usd
CY2020	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	54173000	usd
CY2022	us-gaap	Notes Issued1 NotesIssued1	5577000	usd
CY2021	us-gaap	Notes Issued1 NotesIssued1	5953000	usd
CY2020	us-gaap	Notes Issued1 NotesIssued1	3441000	usd
CY2020	us-gaap	Increase Decrease In Fair Value Of Interest Rate Fair Value Hedging Instruments1 IncreaseDecreaseInFairValueOfInterestRateFairValueHedgingInstruments1	-5238000	usd
CY2022	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	5937000	usd
CY2021	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	7124000	usd
CY2020	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	12250000	usd
CY2022	wern	Property And Equipment Disposed Included In Other Receivables PropertyAndEquipmentDisposedIncludedInOtherReceivables	110000	usd
CY2021	wern	Property And Equipment Disposed Included In Other Receivables PropertyAndEquipmentDisposedIncludedInOtherReceivables	0	usd
CY2020	wern	Property And Equipment Disposed Included In Other Receivables PropertyAndEquipmentDisposedIncludedInOtherReceivables	30000	usd
CY2022Q4	us-gaap	Dividends Payable Current And Noncurrent DividendsPayableCurrentAndNoncurrent	8220000	usd
CY2021Q4	us-gaap	Dividends Payable Current And Noncurrent DividendsPayableCurrentAndNoncurrent	7895000	usd
CY2020Q4	us-gaap	Dividends Payable Current And Noncurrent DividendsPayableCurrentAndNoncurrent	6114000	usd
CY2022	us-gaap	Other Significant Noncash Transaction Value Of Consideration Given1 OtherSignificantNoncashTransactionValueOfConsiderationGiven1	0	usd
CY2021	us-gaap	Other Significant Noncash Transaction Value Of Consideration Given1 OtherSignificantNoncashTransactionValueOfConsiderationGiven1	33556000	usd
CY2020	us-gaap	Other Significant Noncash Transaction Value Of Consideration Given1 OtherSignificantNoncashTransactionValueOfConsiderationGiven1	0	usd
CY2022	us-gaap	Noncash Or Part Noncash Acquisition Net Nonmonetary Assets Acquired Liabilities Assumed1 NoncashOrPartNoncashAcquisitionNetNonmonetaryAssetsAcquiredLiabilitiesAssumed1	13400000	usd
CY2021	us-gaap	Noncash Or Part Noncash Acquisition Net Nonmonetary Assets Acquired Liabilities Assumed1 NoncashOrPartNoncashAcquisitionNetNonmonetaryAssetsAcquiredLiabilitiesAssumed1	2500000	usd
CY2020	us-gaap	Noncash Or Part Noncash Acquisition Net Nonmonetary Assets Acquired Liabilities Assumed1 NoncashOrPartNoncashAcquisitionNetNonmonetaryAssetsAcquiredLiabilitiesAssumed1	0	usd
CY2019Q4	us-gaap	Stockholders Equity StockholdersEquity	1111008000	usd
CY2019Q4	us-gaap	Redeemable Noncontrolling Interest Equity Carrying Amount RedeemableNoncontrollingInterestEquityCarryingAmount	0	usd
CY2020	us-gaap	Net Income Loss NetIncomeLoss	169078000	usd
CY2020	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-8105000	usd
CY2020	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	1482992	shares
CY2020	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	56521000	usd
CY2020	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.36
CY2020	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	24770000	usd
CY2020	us-gaap	Stock Issued During Period Shares Share Based Compensation StockIssuedDuringPeriodSharesShareBasedCompensation	170193	shares
CY2020	wern	Stock Issued During Period Value Stock Options Exercised And Tax Effect StockIssuedDuringPeriodValueStockOptionsExercisedAndTaxEffect	-4553000	usd
CY2020	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	8903000	usd
CY2020Q4	us-gaap	Stockholders Equity StockholdersEquity	1195040000	usd
CY2020Q4	us-gaap	Redeemable Noncontrolling Interest Equity Carrying Amount RedeemableNoncontrollingInterestEquityCarryingAmount	0	usd
CY2021	us-gaap	Net Income Loss NetIncomeLoss	259052000	usd
CY2021	us-gaap	Net Income Loss Attributable To Redeemable Noncontrolling Interest NetIncomeLossAttributableToRedeemableNoncontrollingInterest	-2426000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	2229000	usd
CY2021	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	2297911	shares
CY2021	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	104444000	usd
CY2021	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.46
CY2021	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	30864000	usd
CY2021	us-gaap	Stock Issued During Period Shares Share Based Compensation StockIssuedDuringPeriodSharesShareBasedCompensation	156297	shares
CY2021	wern	Stock Issued During Period Value Stock Options Exercised And Tax Effect StockIssuedDuringPeriodValueStockOptionsExercisedAndTaxEffect	-4270000	usd
CY2021	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	10807000	usd
CY2021	wern	Investment In Noncontrolling Interest InvestmentInNoncontrollingInterest	35322000	usd
CY2021	wern	Temporary Equity Purchase Accounting Adjustments TemporaryEquityPurchaseAccountingAdjustments	1766000	usd
CY2021	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	35000	usd
CY2021Q4	us-gaap	Stockholders Equity StockholdersEquity	1327550000	usd
CY2021Q4	us-gaap	Redeemable Noncontrolling Interest Equity Carrying Amount RedeemableNoncontrollingInterestEquityCarryingAmount	35947000	usd
CY2022	us-gaap	Net Income Loss NetIncomeLoss	241256000	usd
CY2022	us-gaap	Net Income Loss Attributable To Redeemable Noncontrolling Interest NetIncomeLossAttributableToRedeemableNoncontrollingInterest	-4324000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	9312000	usd
CY2022	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	2710304	shares
CY2022	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	110400000	usd
CY2022	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.51
CY2022	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	32487000	usd
CY2022	us-gaap	Stock Issued During Period Shares Share Based Compensation StockIssuedDuringPeriodSharesShareBasedCompensation	143195	shares
CY2022	wern	Stock Issued During Period Value Stock Options Exercised And Tax Effect StockIssuedDuringPeriodValueStockOptionsExercisedAndTaxEffect	-4082000	usd
CY2022	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	12486000	usd
CY2022	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	1572000	usd
CY2022Q4	us-gaap	Stockholders Equity StockholdersEquity	1443635000	usd
CY2022Q4	us-gaap	Redeemable Noncontrolling Interest Equity Carrying Amount RedeemableNoncontrollingInterestEquityCarryingAmount	38699000	usd
CY2022	us-gaap	Use Of Estimates UseOfEstimates	<span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Use of Management Estimates</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">: The preparation of consolidated financial statements in conformity with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the (i) reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the consolidated financial statements and (ii) reported amounts of revenues and expenses during the reporting period. The most significant estimates that affect our financial statements include the accrued liabilities for insurance and claims and useful lives and salvage values of property and equipment. Actual results could differ from those estimates.</span>
CY2022	wern	Accountsreceivablerecordedinvestmentpastduedays Accountsreceivablerecordedinvestmentpastduedays	P90D
CY2022	us-gaap	Depreciation Depreciation	273800000	usd
CY2021	us-gaap	Depreciation Depreciation	265800000	usd
CY2020	us-gaap	Depreciation Depreciation	263300000	usd
CY2022	us-gaap	Property Plant And Equipment Impairment PropertyPlantAndEquipmentImpairment	<span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Long-Lived Assets and Intangible Assets:</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> We review our long-lived assets and finite-lived intangible assets for impairment whenever events or circumstances indicate the carrying amount of such assets may not be recoverable. If based on that review, changes in circumstances indicate that the carrying amount of such assets may not be recoverable, we evaluate recoverability by comparing the undiscounted cash flows associated with the asset to the asset's carrying amount. We also evaluate the remaining useful lives of intangible assets to determine if events or trends warrant a revision to the remaining period of amortization. An impairment loss would be recognized if the carrying amount of the long-lived asset or intangible asset is not recoverable and the carrying amount exceeds its fair value. For long-lived assets classified as held and used, the carrying amount is not recoverable when the carrying value of the long-lived asset exceeds the sum of the future net cash flows. We do not separately identify assets by operating segment because tractors and trailers are routinely transferred from one operating fleet to another. As a result, none of our long-lived assets have identifiable cash flows from use that are largely independent of the cash flows of other assets and liabilities. Thus, the asset group used to assess impairment would include all of our assets. No impairment charges were recorded during the years ended December 31, 2022, 2021, and 2020.</span>
CY2022	us-gaap	Asset Impairment Charges AssetImpairmentCharges	0	usd
CY2021	us-gaap	Asset Impairment Charges AssetImpairmentCharges	0	usd
CY2020	us-gaap	Asset Impairment Charges AssetImpairmentCharges	0	usd
CY2022Q4	wern	Self Insurance Retention Liability SelfInsuranceRetentionLiability	10000000	usd
CY2022Q4	wern	Annual Aggregate Limit AnnualAggregateLimit	10000000	usd
CY2021Q4	wern	Self Insurance Retention Liability SelfInsuranceRetentionLiability	10000000	usd
CY2021Q4	wern	Annual Aggregate Limit AnnualAggregateLimit	10000000	usd
CY2020Q4	wern	Self Insurance Retention Liability SelfInsuranceRetentionLiability	10000000	usd
CY2020Q4	wern	Self Insurance Retention Liability Deductible Amount SelfInsuranceRetentionLiabilityDeductibleAmount	3000000	usd
CY2020Q4	wern	Self Insurance Retention Liability Additional Deductible SelfInsuranceRetentionLiabilityAdditionalDeductible	5000000	usd
CY2022	wern	Self Insurance Retention Workers Compensation SelfInsuranceRetentionWorkersCompensation	2000000	usd
CY2020	wern	Self Insurance Retention Workers Compensation SelfInsuranceRetentionWorkersCompensation	1000000	usd
CY2021	wern	Self Insurance Retention Workers Compensation SelfInsuranceRetentionWorkersCompensation	2000000	usd
CY2022	us-gaap	Net Income Loss NetIncomeLoss	241256000	usd
CY2021	us-gaap	Net Income Loss NetIncomeLoss	259052000	usd
CY2020	us-gaap	Net Income Loss NetIncomeLoss	169078000	usd
CY2022	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	64125000	shares
CY2021	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	67434000	shares
CY2020	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	69018000	shares
CY2022	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	454000	shares
CY2021	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	421000	shares
CY2020	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	409000	shares
CY2022	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	64579000	shares
CY2021	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	67855000	shares
CY2020	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	69427000	shares
CY2022	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	3.76
CY2021	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	3.84
CY2020	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	2.45
CY2022	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	3.74
CY2021	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	3.82
CY2020	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.44
CY2022	us-gaap	Finitelived Intangible Assets Acquired1 FinitelivedIntangibleAssetsAcquired1	32300000	usd
CY2022Q4	us-gaap	Accumulated Other Comprehensive Income Loss Foreign Currency Translation Adjustment Net Of Tax AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax	-16200000	usd
CY2021Q4	us-gaap	Accumulated Other Comprehensive Income Loss Foreign Currency Translation Adjustment Net Of Tax AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax	-18600000	usd
CY2022Q4	us-gaap	Aoci Derivative Qualifying As Hedge Excluded Component After Tax AociDerivativeQualifyingAsHedgeExcludedComponentAfterTax	-4900000	usd
CY2021Q4	us-gaap	Aoci Derivative Qualifying As Hedge Excluded Component After Tax AociDerivativeQualifyingAsHedgeExcludedComponentAfterTax	2000000	usd
CY2022Q4	us-gaap	Escrow Deposit EscrowDeposit	11500000	usd
CY2022Q4	us-gaap	Escrow Deposit EscrowDeposit	8500000	usd
CY2022	us-gaap	Finitelived Intangible Assets Acquired1 FinitelivedIntangibleAssetsAcquired1	32300000	usd
CY2022	us-gaap	Revenues Revenues	3289978000	usd
CY2021	us-gaap	Revenues Revenues	2734372000	usd
CY2020	us-gaap	Revenues Revenues	2372178000	usd
CY2022	us-gaap	Revenues Revenues	3289978000	usd
CY2021	us-gaap	Revenues Revenues	2734372000	usd
CY2020	us-gaap	Revenues Revenues	2372178000	usd
CY2022	wern	Average Transit Time AverageTransitTime	P3D
CY2020	wern	Other Revenue Percentage Of Total Revenue OtherRevenuePercentageOfTotalRevenue	0.02
CY2021	wern	Other Revenue Percentage Of Total Revenue OtherRevenuePercentageOfTotalRevenue	0.02
CY2022	wern	Other Revenue Percentage Of Total Revenue OtherRevenuePercentageOfTotalRevenue	0.02
CY2022Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	518800000	usd
CY2021Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	460500000	usd
CY2022Q4	us-gaap	Contract With Customer Asset Net ContractWithCustomerAssetNet	8900000	usd
CY2021Q4	us-gaap	Contract With Customer Asset Net ContractWithCustomerAssetNet	9000000	usd
CY2022Q4	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	900000	usd
CY2021Q4	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	1200000	usd
CY2022	us-gaap	Contract With Customer Liability Revenue Recognized ContractWithCustomerLiabilityRevenueRecognized	1200000	usd
CY2022	wern	Average Transit Time AverageTransitTime	P3D
CY2020Q4	us-gaap	Goodwill Goodwill	0	usd
CY2021	us-gaap	Goodwill Purchase Accounting Adjustments GoodwillPurchaseAccountingAdjustments	-6626000	usd
CY2021Q4	us-gaap	Goodwill Goodwill	74618000	usd
CY2022	us-gaap	Goodwill Purchase Accounting Adjustments GoodwillPurchaseAccountingAdjustments	-214000	usd
CY2022Q4	us-gaap	Goodwill Goodwill	132717000	usd
CY2022Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	89500000	usd
CY2022Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	7998000	usd
CY2022Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	81502000	usd
CY2021Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	57200000	usd
CY2021Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	1885000	usd
CY2021Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	55315000	usd
CY2022	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	6100000	usd
CY2021	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	1900000	usd
CY2020	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	0	usd
CY2022Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	8540000	usd
CY2022Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	8540000	usd
CY2022Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	8540000	usd
CY2022Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	8540000	usd
CY2022Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Five FiniteLivedIntangibleAssetsAmortizationExpenseYearFive	8540000	usd
CY2022Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense After Year Five FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive	38802000	usd
CY2022Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	81502000	usd
CY2022Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	40963000	usd
CY2021Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	28458000	usd
CY2022Q4	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	9396000	usd
CY2021Q4	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	6380000	usd
CY2022Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	32897000	usd
CY2021Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	22634000	usd
CY2022Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	42293000	usd
CY2021Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	29014000	usd
CY2022Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P6Y5M4D
CY2021Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P7Y7M17D
CY2022Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.033	rate
CY2021Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.027	rate
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	10595000	usd
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	9502000	usd
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	7441000	usd
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	5700000	usd
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Five LesseeOperatingLeaseLiabilityPaymentsDueYearFive	3887000	usd
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due After Year Five LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive	9429000	usd
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	46554000	usd
CY2022Q4	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	4261000	usd
CY2022Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	42293000	usd
CY2022	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	14700000	usd
CY2021	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	8200000	usd
CY2020	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	2800000	usd
CY2022	wern	Right Of Use Assets Obtained In Business Combination RightOfUseAssetsObtainedInBusinessCombination	8300000	usd
CY2021	wern	Right Of Use Assets Obtained In Business Combination RightOfUseAssetsObtainedInBusinessCombination	15600000	usd
CY2022	us-gaap	Operating Lease Payments OperatingLeasePayments	8500000	usd
CY2021	us-gaap	Operating Lease Payments OperatingLeasePayments	4600000	usd
CY2020	us-gaap	Operating Lease Payments OperatingLeasePayments	3900000	usd
CY2022	us-gaap	Lease Cost LeaseCost	22100000	usd
CY2021	us-gaap	Lease Cost LeaseCost	15700000	usd
CY2020	us-gaap	Lease Cost LeaseCost	10100000	usd
CY2022	wern	Long Term Operating Lease Expense LongTermOperatingLeaseExpense	9400000	usd
CY2021	wern	Long Term Operating Lease Expense LongTermOperatingLeaseExpense	4800000	usd
CY2020	wern	Long Term Operating Lease Expense LongTermOperatingLeaseExpense	3800000	usd
CY2022	us-gaap	Operating Lease Lease Income OperatingLeaseLeaseIncome	10700000	usd
CY2021	us-gaap	Operating Lease Lease Income OperatingLeaseLeaseIncome	11700000	usd
CY2020	us-gaap	Operating Lease Lease Income OperatingLeaseLeaseIncome	12600000	usd
CY2022Q4	us-gaap	Lessor Operating Lease Payments To Be Received Next Twelve Months LessorOperatingLeasePaymentsToBeReceivedNextTwelveMonths	7244000	usd
CY2022Q4	us-gaap	Lessor Operating Lease Payments To Be Received Two Years LessorOperatingLeasePaymentsToBeReceivedTwoYears	575000	usd
CY2022Q4	us-gaap	Lessor Operating Lease Payments To Be Received Three Years LessorOperatingLeasePaymentsToBeReceivedThreeYears	287000	usd
CY2022Q4	us-gaap	Lessor Operating Lease Payments To Be Received Four Years LessorOperatingLeasePaymentsToBeReceivedFourYears	295000	usd
CY2022Q4	us-gaap	Lessor Operating Lease Payments To Be Received Five Years LessorOperatingLeasePaymentsToBeReceivedFiveYears	74000	usd
CY2022Q4	us-gaap	Lessor Operating Lease Payments To Be Received Thereafter LessorOperatingLeasePaymentsToBeReceivedThereafter	0	usd
CY2022Q4	us-gaap	Lessor Operating Lease Payments To Be Received LessorOperatingLeasePaymentsToBeReceived	8475000	usd
CY2020Q4	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliations Recurring Basis Liability Value FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue	0	usd
CY2021Q4	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliations Recurring Basis Liability Value FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue	2500000	usd
CY2022	us-gaap	Business Combination Contingent Consideration Arrangements Change In Amount Of Contingent Consideration Liability1 BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1	2500000	usd
CY2022Q4	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliations Recurring Basis Liability Value FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue	13400000	usd
CY2022Q4	us-gaap	Equity Securities Without Readily Determinable Fair Value Amount EquitySecuritiesWithoutReadilyDeterminableFairValueAmount	20250000	usd
CY2021Q4	us-gaap	Equity Securities Without Readily Determinable Fair Value Amount EquitySecuritiesWithoutReadilyDeterminableFairValueAmount	5000000	usd
CY2020Q4	us-gaap	Equity Securities Without Readily Determinable Fair Value Amount EquitySecuritiesWithoutReadilyDeterminableFairValueAmount	5000000	usd
CY2022	us-gaap	Equity Securities Without Readily Determinable Fair Value Upward Price Adjustment Annual Amount EquitySecuritiesWithoutReadilyDeterminableFairValueUpwardPriceAdjustmentAnnualAmount	28638000	usd
CY2021	us-gaap	Equity Securities Without Readily Determinable Fair Value Upward Price Adjustment Annual Amount EquitySecuritiesWithoutReadilyDeterminableFairValueUpwardPriceAdjustmentAnnualAmount	28151000	usd
CY2020	us-gaap	Equity Securities Without Readily Determinable Fair Value Upward Price Adjustment Annual Amount EquitySecuritiesWithoutReadilyDeterminableFairValueUpwardPriceAdjustmentAnnualAmount	0	usd
CY2022Q4	us-gaap	Equity Securities Without Readily Determinable Fair Value Upward Price Adjustment Cumulative Amount EquitySecuritiesWithoutReadilyDeterminableFairValueUpwardPriceAdjustmentCumulativeAmount	56800000	usd
CY2022	us-gaap	Equity Securities Fv Ni Unrealized Gain Loss EquitySecuritiesFvNiUnrealizedGainLoss	-16400000	usd
CY2021	us-gaap	Equity Securities Fv Ni Unrealized Gain Loss EquitySecuritiesFvNiUnrealizedGainLoss	12100000	usd
CY2022Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Next Twelve Months LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths	6250000	usd
CY2022Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Two LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo	87500000	usd
CY2022Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Three LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree	0	usd
CY2022Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Four LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour	0	usd
CY2022Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive	600000000	usd
CY2022Q4	us-gaap	Long Term Debt LongTermDebt	693750000	usd
CY2022Q4	us-gaap	Notes Receivable Gross NotesReceivableGross	16208000	usd
CY2021Q4	us-gaap	Notes Receivable Gross NotesReceivableGross	18023000	usd
CY2022Q4	us-gaap	Notes And Loans Receivable Gross Current NotesAndLoansReceivableGrossCurrent	2691000	usd
CY2021Q4	us-gaap	Notes And Loans Receivable Gross Current NotesAndLoansReceivableGrossCurrent	3386000	usd
CY2022Q4	us-gaap	Notes And Loans Receivable Gross Noncurrent NotesAndLoansReceivableGrossNoncurrent	13517000	usd
CY2021Q4	us-gaap	Notes And Loans Receivable Gross Noncurrent NotesAndLoansReceivableGrossNoncurrent	14637000	usd
CY2022	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	23741000	usd
CY2021	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	42049000	usd
CY2020	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	53297000	usd
CY2022	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	12423000	usd
CY2021	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	12787000	usd
CY2020	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	12106000	usd
CY2022	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	489000	usd
CY2021	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	213000	usd
CY2020	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	446000	usd
CY2022	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	36653000	usd
CY2021	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	55049000	usd
CY2020	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	65849000	usd
CY2022	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	38521000	usd
CY2021	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	27593000	usd
CY2020	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-8988000	usd
CY2022	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	4032000	usd
CY2021	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	1895000	usd
CY2020	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-1245000	usd
CY2022	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	42553000	usd
CY2021	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	29488000	usd
CY2020	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-10233000	usd
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	79206000	usd
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	84537000	usd
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	55616000	usd
CY2022	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	68205000	usd
CY2021	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	72663000	usd
CY2020	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	47186000	usd
CY2022	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	12999000	usd
CY2021	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	11599000	usd
CY2020	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	8580000	usd
CY2022	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	-1998000	usd
CY2021	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	275000	usd
CY2020	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	-150000	usd
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	79206000	usd
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	84537000	usd
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	55616000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Self Insurance DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsSelfInsurance	59275000	usd
CY2021Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Self Insurance DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsSelfInsurance	55233000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits	10767000	usd
CY2021Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits	12203000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Allowance For Doubtful Accounts DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts	3218000	usd
CY2021Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Allowance For Doubtful Accounts DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts	3958000	usd
CY2022Q4	wern	Deferred Tax Assets Leasing Arrangements DeferredTaxAssetsLeasingArrangements	10324000	usd
CY2021Q4	wern	Deferred Tax Assets Leasing Arrangements DeferredTaxAssetsLeasingArrangements	7033000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	981000	usd
CY2021Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	1644000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	84565000	usd
CY2021Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	80071000	usd
CY2022Q4	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	344896000	usd
CY2021Q4	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	305002000	usd
CY2022Q4	us-gaap	Deferred Tax Liabilities Investments DeferredTaxLiabilitiesInvestments	12818000	usd
CY2021Q4	us-gaap	Deferred Tax Liabilities Investments DeferredTaxLiabilitiesInvestments	10985000	usd
CY2022Q4	us-gaap	Deferred Tax Liabilities Prepaid Expenses DeferredTaxLiabilitiesPrepaidExpenses	7526000	usd
CY2021Q4	us-gaap	Deferred Tax Liabilities Prepaid Expenses DeferredTaxLiabilitiesPrepaidExpenses	7269000	usd
CY2022Q4	us-gaap	Deferred Tax Liabilities Leasing Arrangements DeferredTaxLiabilitiesLeasingArrangements	10056000	usd
CY2021Q4	us-gaap	Deferred Tax Liabilities Leasing Arrangements DeferredTaxLiabilitiesLeasingArrangements	6955000	usd
CY2022Q4	us-gaap	Deferred Tax Liabilities Investment In Noncontrolled Affiliates DeferredTaxLiabilitiesInvestmentInNoncontrolledAffiliates	19745000	usd
CY2021Q4	us-gaap	Deferred Tax Liabilities Investment In Noncontrolled Affiliates DeferredTaxLiabilitiesInvestmentInNoncontrolledAffiliates	17076000	usd
CY2022Q4	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	2802000	usd
CY2021Q4	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	1283000	usd
CY2022Q4	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	397843000	usd
CY2021Q4	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	348570000	usd
CY2022Q4	us-gaap	Deferred Income Tax Liabilities Net DeferredIncomeTaxLiabilitiesNet	313278000	usd
CY2021Q4	us-gaap	Deferred Income Tax Liabilities Net DeferredIncomeTaxLiabilitiesNet	268499000	usd
CY2022	us-gaap	Unrecognized Tax Benefits Period Increase Decrease UnrecognizedTaxBenefitsPeriodIncreaseDecrease	-54000	usd
CY2021	us-gaap	Unrecognized Tax Benefits Period Increase Decrease UnrecognizedTaxBenefitsPeriodIncreaseDecrease	-49000	usd
CY2022	us-gaap	Unrecognized Tax Benefits Interest On Income Taxes Expense UnrecognizedTaxBenefitsInterestOnIncomeTaxesExpense	42000	usd
CY2021	us-gaap	Unrecognized Tax Benefits Interest On Income Taxes Expense UnrecognizedTaxBenefitsInterestOnIncomeTaxesExpense	10000	usd
CY2020	us-gaap	Unrecognized Tax Benefits Interest On Income Taxes Expense UnrecognizedTaxBenefitsInterestOnIncomeTaxesExpense	3000	usd
CY2022Q4	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	2000000	usd
CY2021Q4	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	1900000	usd
CY2022Q4	us-gaap	Unrecognized Tax Benefits Interest On Income Taxes Accrued UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued	500000	usd
CY2021Q4	us-gaap	Unrecognized Tax Benefits Interest On Income Taxes Accrued UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued	400000	usd
CY2022Q4	us-gaap	Significant Change In Unrecognized Tax Benefits Is Reasonably Possible Amount Of Unrecorded Benefit SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleAmountOfUnrecordedBenefit	0	usd
CY2021Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	2425000	usd
CY2020Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	2363000	usd
CY2022	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	99000	usd
CY2021	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	65000	usd
CY2022	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	320000	usd
CY2021	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	320000	usd
CY2022	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	349000	usd
CY2021	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	323000	usd
CY2022Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	2495000	usd
CY2021Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	2425000	usd
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Authorized ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized	20000000	shares
CY2022	wern	Share Based Compensation Arrangement By Share Based Payment Award Maximum Numberof Shares Awarded Per Employee Per Year ShareBasedCompensationArrangementByShareBasedPaymentAwardMaximumNumberofSharesAwardedPerEmployeePerYear	500000	shares
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Available For Grant ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant	6273659	shares
CY2022Q4	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized	14900000	usd
CY2022	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Period For Recognition1 EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1	P2Y4M24D
CY2022	wern	Maximum Annual Stock Purchase Plan Contributions By Plan Participants MaximumAnnualStockPurchasePlanContributionsByPlanParticipants	20000	usd
CY2022	wern	Percentage Of Contribution To Employee Stock Purchase Plan PercentageOfContributionToEmployeeStockPurchasePlan	0.15
CY2022	wern	Percentage Of Interest Accrues On Purchase Plan Contributions PercentageOfInterestAccruesOnPurchasePlanContributions	0.0525
CY2022	us-gaap	Employee Stock Ownership Plan Esop Compensation Expense EmployeeStockOwnershipPlanESOPCompensationExpense	309000	usd
CY2021	us-gaap	Employee Stock Ownership Plan Esop Compensation Expense EmployeeStockOwnershipPlanESOPCompensationExpense	297000	usd
CY2020	us-gaap	Employee Stock Ownership Plan Esop Compensation Expense EmployeeStockOwnershipPlanESOPCompensationExpense	283000	usd
CY2022	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	5921000	usd
CY2021	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	4904000	usd
CY2020	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	4748000	usd
CY2022	wern	Number Of Participants In Executive Nonqualified Excess Plan NumberOfParticipantsInExecutiveNonqualifiedExcessPlan	44	participant
CY2022Q4	us-gaap	Deferred Compensation Liability Classified Noncurrent DeferredCompensationLiabilityClassifiedNoncurrent	10883000	usd
CY2021Q4	us-gaap	Deferred Compensation Liability Classified Noncurrent DeferredCompensationLiabilityClassifiedNoncurrent	12755000	usd
CY2022Q4	us-gaap	Life Insurance Corporate Or Bank Owned Amount LifeInsuranceCorporateOrBankOwnedAmount	8509000	usd
CY2021Q4	us-gaap	Life Insurance Corporate Or Bank Owned Amount LifeInsuranceCorporateOrBankOwnedAmount	10621000	usd
CY2022Q4	us-gaap	Purchase Commitment Remaining Minimum Amount Committed PurchaseCommitmentRemainingMinimumAmountCommitted	278600000	usd
CY2017Q2	us-gaap	Loss Contingency Damages Awarded Value LossContingencyDamagesAwardedValue	800000	usd
CY2017Q2	wern	Loss Contingency Damages Awarded Expenses LossContingencyDamagesAwardedExpenses	500000	usd
CY2022	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	2	segment
CY2021Q1	wern	Gain On Services GainOnServices	1000000	usd
CY2022	dei	Auditor Location AuditorLocation	Omaha, NE
CY2022	us-gaap	Revenues Revenues	3289978000	usd
CY2021	us-gaap	Revenues Revenues	2734372000	usd
CY2020	us-gaap	Revenues Revenues	2372178000	usd
CY2022	us-gaap	Operating Income Loss OperatingIncomeLoss	323076000	usd
CY2021	us-gaap	Operating Income Loss OperatingIncomeLoss	309146000	usd
CY2020	us-gaap	Operating Income Loss OperatingIncomeLoss	227438000	usd
CY2022	us-gaap	Other Depreciation And Amortization OtherDepreciationAndAmortization	279923000	usd
CY2021	us-gaap	Other Depreciation And Amortization OtherDepreciationAndAmortization	267700000	usd
CY2020	us-gaap	Other Depreciation And Amortization OtherDepreciationAndAmortization	263286000	usd
CY2022	us-gaap	Revenues Revenues	3289978000	usd
CY2021	us-gaap	Revenues Revenues	2734372000	usd
CY2020	us-gaap	Revenues Revenues	2372178000	usd
CY2022Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	1825276000	usd
CY2021Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	1613243000	usd
CY2020Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	1543258000	usd
CY2022	dei	Auditor Name AuditorName	KPMG LLP
CY2022	dei	Auditor Firm AuditorFirmId	185

Files In Submission

Name	View Source	Status
0000793074-23-000014-index-headers.html	Edgar Link	pending
0000793074-23-000014-index.html	Edgar Link	pending
0000793074-23-000014.txt	Edgar Link	pending
0000793074-23-000014-xbrl.zip	Edgar Link	pending
Financial_Report.xlsx	Edgar Link	pending
MetaLinks.json	Edgar Link	pending
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report.css	Edgar Link	pending
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wern-20221231.htm	Edgar Link	pending
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wern-20221231_def.xml	Edgar Link	unprocessable
wern-20221231_pre.xml	Edgar Link	unprocessable
wern-20221231_lab.xml	Edgar Link	unprocessable
wern-20221231_htm.xml	Edgar Link	completed

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$WERN
WERNER ENTERPRISES INC Stock $wern

2023 Q1 Form 10-K Financial Statement

#000079307423000014 Filed on February 27, 2023

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$WERN WERNER ENTERPRISES INC Stock $wern

2023 Q1 Form 10-K Financial Statement

#000079307423000014 Filed on February 27, 2023

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$WERN
WERNER ENTERPRISES INC Stock $wern