$MGRC
MCGRATH RENTCORP Stock $mgrc

$mgrc Overview Financials Valuation SEC Filings Company Website

2023 Q1 Form 10-K Financial Statement

#000095017023003738 Filed on February 22, 2023

Income Statement

Concept	2023 Q1	2022 Q4	2022
Revenue	$163.7M	$210.9M	$733.8M
YoY Change	12.62%	19.88%	18.97%
Cost Of Revenue	$86.35M	$107.7M	$396.9M
YoY Change	9.47%	15.06%	18.2%
Gross Profit	$77.37M	$103.1M	$336.9M
YoY Change	16.36%	25.37%	19.89%
Gross Profit Margin	47.26%	48.91%	45.91%
Selling, General & Admin	$57.50M	$47.33M	$171.3M
YoY Change	46.95%	22.64%	15.3%
% of Gross Profit	74.32%	45.89%	50.86%
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$27.59M	$28.07M	$111.3M
YoY Change	0.02%	1.53%	1151.06%
% of Gross Profit	35.66%	27.22%	33.05%
Operating Expenses	$57.50M	$47.33M	$171.3M
YoY Change	46.95%	22.64%	15.3%
Operating Profit	$19.87M	$55.81M	$165.6M
YoY Change	-27.38%	27.79%	25.03%
Interest Expense	-$7.238M	-$5.144M	-$15.55M
YoY Change	157.86%	57.21%	45.77%
% of Operating Profit	-36.43%	-9.22%	-9.39%
Other Income/Expense, Net
YoY Change
Pretax Income	$12.63M	$50.67M	$150.0M
YoY Change	-48.56%	27.62%	23.21%
Income Tax	$1.113M	$11.03M	$34.88M
% Of Pretax Income	8.81%	21.76%	23.25%
Net Earnings	$71.66M	$39.64M	$115.1M
YoY Change	281.3%	39.35%	28.35%
Net Earnings / Revenue	43.77%	18.8%	15.69%
Basic Earnings Per Share	$2.93		$4.73
Diluted Earnings Per Share	$2.92	$1.62	$4.70
COMMON SHARES
Basic Shares Outstanding	24.39M	24.38M	24.35M
Diluted Shares Outstanding	24.54M		24.52M

Balance Sheet

Concept	2023 Q1	2022 Q4	2022
SHORT-TERM ASSETS
Cash & Short-Term Investments	$690.0K	$957.0K	$957.0K
YoY Change	-56.96%	-35.81%	-35.81%
Cash & Equivalents	$690.0K	$957.0K
Short-Term Investments
Other Short-Term Assets	$80.49M	$71.43M	$71.43M
YoY Change	58.66%	30.0%	30.0%
Inventory
Prepaid Expenses
Receivables	$177.0M	$190.0M	$190.0M
Other Receivables	$0.00	$0.00	$0.00
Total Short-Term Assets	$258.2M	$262.4M	$262.4M
YoY Change	26.62%	21.52%	21.52%
LONG-TERM ASSETS
Property, Plant & Equipment	$1.412B	$143.9M	$1.272B
YoY Change	15.56%	6.37%	5.95%
Goodwill	$323.8M	$132.3M
YoY Change	144.74%	-0.07%
Intangibles	$68.06M	$41.13M
YoY Change	49.35%	-12.58%
Long-Term Investments
YoY Change
Other Assets	$0.00
YoY Change
Total Long-Term Assets	$1.803B	$1.445B	$1.445B
YoY Change	28.88%	4.74%	4.74%
TOTAL ASSETS
Total Short-Term Assets	$258.2M	$262.4M	$262.4M
Total Long-Term Assets	$1.803B	$1.445B	$1.445B
Total Assets	$2.062B	$1.708B	$1.708B
YoY Change	28.59%	7.01%	7.01%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$219.3M	$160.8M	$160.8M
YoY Change	58.09%	17.99%	17.99%
Accrued Expenses
YoY Change
Deferred Revenue
YoY Change
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change
Long-Term Debt Due			$0.00
YoY Change			-100.0%
Total Short-Term Liabilities	$219.3M	$160.8M	$160.8M
YoY Change	58.09%	17.99%	-18.08%
LONG-TERM LIABILITIES
Long-Term Debt	$658.8M	$413.7M	$413.7M
YoY Change	55.38%	-2.98%	12.91%
Other Long-Term Liabilities	$100.3M	$82.42M	$82.42M
YoY Change	56.85%	40.37%	40.37%
Total Long-Term Liabilities	$759.1M	$496.2M	$496.2M
YoY Change	55.57%	2.27%	16.7%
TOTAL LIABILITIES
Total Short-Term Liabilities	$219.3M	$160.8M	$160.8M
Total Long-Term Liabilities	$759.1M	$496.2M	$496.2M
Total Liabilities	$1.202B	$903.9M	$903.9M
YoY Change	38.91%	4.63%	4.63%
SHAREHOLDERS EQUITY
Retained Earnings	$754.1M	$693.9M
YoY Change	19.48%	11.3%
Common Stock	$105.5M	$110.1M
YoY Change	-1.2%	1.35%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$859.5M	$803.9M	$803.9M
YoY Change
Total Liabilities & Shareholders Equity	$2.062B	$1.708B	$1.708B
YoY Change	28.59%	7.01%	7.01%

Cashflow Statement

Concept	2023 Q1	2022 Q4	2022
OPERATING ACTIVITIES
Net Income	$71.66M	$39.64M	$115.1M
YoY Change	281.3%	39.35%	28.35%
Depreciation, Depletion And Amortization	$27.59M	$28.07M	$111.3M
YoY Change	0.02%	1.53%	1151.06%
Cash From Operating Activities	$35.71M	$61.13M	$194.4M
YoY Change	-30.98%	2.82%	-0.67%
INVESTING ACTIVITIES
Capital Expenditures	$6.857M	$64.32M	$17.62M
YoY Change	26.58%	-329.89%	-114.76%
Acquisitions	$453.6M
YoY Change
Other Investing Activities	-$178.9M	$19.69M	$73.88M
YoY Change	-1835.94%	68.3%	-131.79%
Cash From Investing Activities	-$263.5M	-$44.63M	-$131.4M
YoY Change	662.99%	174.15%	-62.63%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	227.5M	-17.11M	-63.53M
YoY Change	-1431.23%	-61.19%	-140.67%
NET CHANGE
Cash From Operating Activities	35.71M	61.13M	194.4M
Cash From Investing Activities	-263.5M	-44.63M	-131.4M
Cash From Financing Activities	227.5M	-17.11M	-63.53M
Net Change In Cash	-267.0K	-602.0K	-534.0K
YoY Change	-338.39%	-32.96%	-311.07%
FREE CASH FLOW
Cash From Operating Activities	$35.71M	$61.13M	$194.4M
Capital Expenditures	$6.857M	$64.32M	$17.62M
Free Cash Flow	$28.85M	-$3.183M	$176.8M
YoY Change	-37.72%	-103.64%	-43.88%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value
CY2022Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies
CY2022	dei	Amendment Flag AmendmentFlag	false
CY2022Q4	us-gaap	Operating Lease Right Of Use Asset Statement Of Financial Position Extensible List OperatingLeaseRightOfUseAssetStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2022#PrepaidExpenseAndOtherAssets
CY2022	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
CY2021Q4	us-gaap	Operating Lease Liability Statement Of Financial Position Extensible List OperatingLeaseLiabilityStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2022#AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent
CY2022	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2021Q4	us-gaap	Operating Lease Right Of Use Asset Statement Of Financial Position Extensible List OperatingLeaseRightOfUseAssetStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2022#PrepaidExpenseAndOtherAssets
CY2021Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies
CY2022	dei	Entity Central Index Key EntityCentralIndexKey	0000752714
CY2022Q4	us-gaap	Operating Lease Liability Statement Of Financial Position Extensible List OperatingLeaseLiabilityStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2022#AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent
CY2022Q4	us-gaap	Finance Lease Liability Statement Of Financial Position Extensible List FinanceLeaseLiabilityStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2022#Liabilities
CY2022	dei	Document Type DocumentType	10-K
CY2022	dei	Document Period End Date DocumentPeriodEndDate	2022-12-31
CY2022	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2022
CY2022	dei	Document Transition Report DocumentTransitionReport	false
CY2022	dei	Entity File Number EntityFileNumber	000-13292
CY2022	dei	Document Annual Report DocumentAnnualReport	true
CY2022Q4	us-gaap	Property Subject To Or Available For Operating Lease Accumulated Depreciation PropertySubjectToOrAvailableForOperatingLeaseAccumulatedDepreciation	701877000
CY2021Q4	us-gaap	Property Subject To Or Available For Operating Lease Accumulated Depreciation PropertySubjectToOrAvailableForOperatingLeaseAccumulatedDepreciation	646169000
CY2022Q4	us-gaap	Property Subject To Or Available For Operating Lease Net PropertySubjectToOrAvailableForOperatingLeaseNet	1128054000
CY2021Q4	us-gaap	Property Subject To Or Available For Operating Lease Net PropertySubjectToOrAvailableForOperatingLeaseNet	1065224000
CY2022Q4	us-gaap	Property Plant And Equipment Excluding Lessor Asset Under Operating Lease After Accumulated Depreciation PropertyPlantAndEquipmentExcludingLessorAssetUnderOperatingLeaseAfterAccumulatedDepreciation	143945000
CY2022	dei	Entity Registrant Name EntityRegistrantName	McGRATH RENTCORP
CY2022	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	CA
CY2022	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	94-2579843
CY2022	dei	Entity Address Address Line1 EntityAddressAddressLine1	5700 Las Positas Road
CY2022	dei	Entity Address City Or Town EntityAddressCityOrTown	Livermore
CY2022	dei	Entity Address State Or Province EntityAddressStateOrProvince	CA
CY2022	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	94551-7800
CY2022	dei	City Area Code CityAreaCode	925
CY2022	dei	Local Phone Number LocalPhoneNumber	606-9200
CY2022	dei	Security12b Title Security12bTitle	Common Stock
CY2022	dei	Trading Symbol TradingSymbol	MGRC
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
CY2020Q2	dei	Entity Public Float EntityPublicFloat	1826963544000
CY2023Q1	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	24392436
CY2022	dei	Auditor Firm AuditorFirmId	248
CY2022	dei	Auditor Name AuditorName	GRANT THORNTON LLP
CY2022	dei	Auditor Location AuditorLocation	San Francisco, California
CY2022Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	957000
CY2021Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	1491000
CY2022Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	2300000
CY2021Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	2125000
CY2022Q4	us-gaap	Accounts Receivable Net AccountsReceivableNet	190023000
CY2021Q4	us-gaap	Accounts Receivable Net AccountsReceivableNet	159499000
CY2022Q4	mgrc	Relocatable Modular Buildings RelocatableModularBuildings	1123268000
CY2021Q4	mgrc	Relocatable Modular Buildings RelocatableModularBuildings	1040094000
CY2022Q4	mgrc	Electronic Test Equipment ElectronicTestEquipment	398267000
CY2021Q4	mgrc	Electronic Test Equipment ElectronicTestEquipment	361391000
CY2022Q4	mgrc	Liquid And Solid Containment Tanks And Boxes LiquidAndSolidContainmentTanksAndBoxes	308396000
CY2021Q4	mgrc	Liquid And Solid Containment Tanks And Boxes LiquidAndSolidContainmentTanksAndBoxes	309908000
CY2022Q4	us-gaap	Property Subject To Or Available For Operating Lease Gross PropertySubjectToOrAvailableForOperatingLeaseGross	1829931000
CY2021Q4	us-gaap	Property Plant And Equipment Excluding Lessor Asset Under Operating Lease After Accumulated Depreciation PropertyPlantAndEquipmentExcludingLessorAssetUnderOperatingLeaseAfterAccumulatedDepreciation	135325000
CY2022Q4	us-gaap	Prepaid Expense And Other Assets PrepaidExpenseAndOtherAssets	71429000
CY2021Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	47049000
CY2022Q4	us-gaap	Goodwill Goodwill	132305000
CY2021Q4	us-gaap	Property Subject To Or Available For Operating Lease Gross PropertySubjectToOrAvailableForOperatingLeaseGross	1711393000
CY2021Q4	us-gaap	Goodwill Goodwill	132393000
CY2022Q4	us-gaap	Assets Assets	1707844000
CY2021Q4	us-gaap	Assets Assets	1595926000
CY2021Q4	us-gaap	Prepaid Expense And Other Assets PrepaidExpenseAndOtherAssets	54945000
CY2022Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	41131000
CY2022Q4	us-gaap	Notes Payable NotesPayable	413742000
CY2021Q4	us-gaap	Notes Payable NotesPayable	426451000
CY2022Q4	us-gaap	Accounts Payable And Accrued Liabilities Current And Noncurrent AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent	160829000
CY2021Q4	us-gaap	Accounts Payable And Accrued Liabilities Current And Noncurrent AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent	136313000
CY2022Q4	us-gaap	Deferred Revenue DeferredRevenue	82417000
CY2021Q4	us-gaap	Deferred Revenue DeferredRevenue	58716000
CY2022Q4	us-gaap	Deferred Income Tax Liabilities Net DeferredIncomeTaxLiabilitiesNet	246911000
CY2021Q4	us-gaap	Deferred Income Tax Liabilities Net DeferredIncomeTaxLiabilitiesNet	242425000
CY2022Q4	us-gaap	Liabilities Liabilities	903899000
CY2021Q4	us-gaap	Liabilities Liabilities	863905000
CY2021Q4	us-gaap	Common Stock No Par Value CommonStockNoParValue	0
CY2022Q4	us-gaap	Common Stock No Par Value CommonStockNoParValue	0
CY2021Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	40000000
CY2022Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	40000000
CY2022Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	24388000
CY2022Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	24388000
CY2021Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	24260000
CY2021Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	24260000
CY2022Q4	us-gaap	Common Stock Value CommonStockValue	110080000
CY2021Q4	us-gaap	Common Stock Value CommonStockValue	108610000
CY2022Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	693943000
CY2021Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	623465000
CY2022Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-78000
CY2021Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-54000
CY2022Q4	us-gaap	Stockholders Equity StockholdersEquity	803945000
CY2021Q4	us-gaap	Stockholders Equity StockholdersEquity	732021000
CY2022Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	1707844000
CY2021Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	1595926000
CY2022	us-gaap	Operating Lease Lease Income Lease Payments OperatingLeaseLeaseIncomeLeasePayments	456029000
CY2021	us-gaap	Operating Lease Lease Income Lease Payments OperatingLeaseLeaseIncomeLeasePayments	390013000
CY2020	us-gaap	Operating Lease Lease Income Lease Payments OperatingLeaseLeaseIncomeLeasePayments	351790000
CY2022	mgrc	Operating Leases Income Statement Lease Related Services Revenue OperatingLeasesIncomeStatementLeaseRelatedServicesRevenue	122617000
CY2021	mgrc	Operating Leases Income Statement Lease Related Services Revenue OperatingLeasesIncomeStatementLeaseRelatedServicesRevenue	98061000
CY2020	mgrc	Operating Leases Income Statement Lease Related Services Revenue OperatingLeasesIncomeStatementLeaseRelatedServicesRevenue	92393000
CY2022	mgrc	Operating Lease Lease And Related Services Income OperatingLeaseLeaseAndRelatedServicesIncome	578646000
CY2021	mgrc	Operating Lease Lease And Related Services Income OperatingLeaseLeaseAndRelatedServicesIncome	488074000
CY2020	mgrc	Operating Lease Lease And Related Services Income OperatingLeaseLeaseAndRelatedServicesIncome	444183000
CY2022	us-gaap	Revenues Revenues	733823000
CY2021	us-gaap	Revenues Revenues	616833000
CY2020	us-gaap	Revenues Revenues	572554000
CY2022	us-gaap	Cost Of Goods And Services Sold Depreciation CostOfGoodsAndServicesSoldDepreciation	96429000
CY2021	us-gaap	Cost Of Goods And Services Sold Depreciation CostOfGoodsAndServicesSoldDepreciation	91887000
CY2020	us-gaap	Cost Of Goods And Services Sold Depreciation CostOfGoodsAndServicesSoldDepreciation	85866000
CY2022	mgrc	Cost Of Rental Related Services CostOfRentalRelatedServices	89793000
CY2021	mgrc	Cost Of Rental Related Services CostOfRentalRelatedServices	74256000
CY2020	mgrc	Cost Of Rental Related Services CostOfRentalRelatedServices	68105000
CY2022	us-gaap	Other Cost Of Operating Revenue OtherCostOfOperatingRevenue	116780000
CY2021	us-gaap	Other Cost Of Operating Revenue OtherCostOfOperatingRevenue	91069000
CY2020	us-gaap	Other Cost Of Operating Revenue OtherCostOfOperatingRevenue	73818000
CY2020	us-gaap	Net Income Loss NetIncomeLoss	101984000
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	30060000
CY2022	mgrc	Direct Costs Of Rental Operations DirectCostsOfRentalOperations	303002000
CY2021	mgrc	Direct Costs Of Rental Operations DirectCostsOfRentalOperations	257212000
CY2020	mgrc	Direct Costs Of Rental Operations DirectCostsOfRentalOperations	227789000
CY2022	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	93913000
CY2021	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	78600000
CY2020	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	81019000
CY2022	us-gaap	Cost Of Revenue CostOfRevenue	396915000
CY2021	us-gaap	Cost Of Revenue CostOfRevenue	335812000
CY2020	us-gaap	Cost Of Revenue CostOfRevenue	308808000
CY2022	us-gaap	Gross Profit GrossProfit	336908000
CY2021	us-gaap	Gross Profit GrossProfit	281021000
CY2020	us-gaap	Gross Profit GrossProfit	263746000
CY2022	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	171342000
CY2021	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	148600000
CY2020	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	122993000
CY2022	us-gaap	Operating Income Loss OperatingIncomeLoss	165566000
CY2021	us-gaap	Operating Income Loss OperatingIncomeLoss	132421000
CY2020	us-gaap	Operating Income Loss OperatingIncomeLoss	140753000
CY2022	us-gaap	Interest Expense Debt InterestExpenseDebt	15168000
CY2021	us-gaap	Interest Expense Debt InterestExpenseDebt	10455000
CY2020	us-gaap	Interest Expense Debt InterestExpenseDebt	8787000
CY2022	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	-378000
CY2021	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	-210000
CY2020	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	78000
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	150020000
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	121756000
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	132044000
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	34882000
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	32051000
CY2022	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	4.73
CY2021	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	3.70
CY2022	us-gaap	Net Income Loss NetIncomeLoss	115138000
CY2021	us-gaap	Net Income Loss NetIncomeLoss	89705000
CY2020	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	4.22
CY2022	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	4.70
CY2021	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	3.66
CY2020	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	4.16
CY2022	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	24353000
CY2021	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	24220000
CY2020	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	24157000
CY2022	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	24519000
CY2021	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	24515000
CY2020	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	24531000
CY2022	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	1.82
CY2021	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	1.74
CY2020	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	1.68
CY2022	us-gaap	Net Income Loss NetIncomeLoss	115138000
CY2021	us-gaap	Net Income Loss NetIncomeLoss	89705000
CY2020	us-gaap	Net Income Loss NetIncomeLoss	101984000
CY2022	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-24000
CY2021	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	50000
CY2020	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-34000
CY2022	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	115114000
CY2021	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	89755000
CY2020	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	101950000
CY2019Q4	us-gaap	Stockholders Equity StockholdersEquity	634036000
CY2020	us-gaap	Net Income Loss NetIncomeLoss	101984000
CY2020	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	5549000
CY2020	us-gaap	Stock Repurchased And Retired During Period Value StockRepurchasedAndRetiredDuringPeriodValue	13617000
CY2020	us-gaap	Adjustments Related To Tax Withholding For Share Based Compensation AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation	4376000
CY2020	us-gaap	Dividends Common Stock DividendsCommonStock	40938000
CY2020	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-34000
CY2020Q4	us-gaap	Stockholders Equity StockholdersEquity	682604000
CY2021	us-gaap	Net Income Loss NetIncomeLoss	89705000
CY2021	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	7666000
CY2021	us-gaap	Adjustments Related To Tax Withholding For Share Based Compensation AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation	5345000
CY2021	us-gaap	Dividends Common Stock DividendsCommonStock	42659000
CY2021	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	50000
CY2021Q4	us-gaap	Stockholders Equity StockholdersEquity	732021000
CY2022	us-gaap	Net Income Loss NetIncomeLoss	115138000
CY2022	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	8009000
CY2022	us-gaap	Adjustments Related To Tax Withholding For Share Based Compensation AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation	6539000
CY2022	us-gaap	Dividends Common Stock DividendsCommonStock	44660000
CY2022	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-24000
CY2022Q4	us-gaap	Stockholders Equity StockholdersEquity	803945000
CY2022	us-gaap	Profit Loss ProfitLoss	115138000
CY2021	us-gaap	Profit Loss ProfitLoss	89704000
CY2020	us-gaap	Profit Loss ProfitLoss	101984000
CY2022	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	111344000
CY2021	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	106695000
CY2020	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	94643000
CY2022	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	-6000
CY2021	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	4000
CY2022	us-gaap	Increase Decrease In Deferred Income Taxes IncreaseDecreaseInDeferredIncomeTaxes	-4486000
CY2021	us-gaap	Increase Decrease In Deferred Income Taxes IncreaseDecreaseInDeferredIncomeTaxes	-26348000
CY2020	us-gaap	Increase Decrease In Deferred Income Taxes IncreaseDecreaseInDeferredIncomeTaxes	2193000
CY2022	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	837000
CY2021	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	451000
CY2020	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	1343000
CY2022	us-gaap	Share Based Compensation ShareBasedCompensation	8009000
CY2021	us-gaap	Share Based Compensation ShareBasedCompensation	7666000
CY2020	us-gaap	Share Based Compensation ShareBasedCompensation	5549000
CY2022	us-gaap	Gain Loss On Sale Of Properties GainLossOnSaleOfProperties	37979000
CY2021	us-gaap	Gain Loss On Sale Of Properties GainLossOnSaleOfProperties	25441000
CY2020	us-gaap	Gain Loss On Sale Of Properties GainLossOnSaleOfProperties	19329000
CY2022	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	-378000
CY2021	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	-210000
CY2020	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	78000
CY2022	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	16000
CY2021	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	15000
CY2020	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	11000
CY2022	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	31361000
CY2021	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	24397000
CY2020	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-3440000
CY2022	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	16484000
CY2021	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	6816000
CY2020	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	-3807000
CY2022	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	16347000
CY2021	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	12226000
CY2020	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	316000
CY2022	us-gaap	Increase Decrease In Contract With Customer Liability IncreaseDecreaseInContractWithCustomerLiability	23701000
CY2021	us-gaap	Increase Decrease In Contract With Customer Liability IncreaseDecreaseInContractWithCustomerLiability	9082000
CY2020	us-gaap	Increase Decrease In Contract With Customer Liability IncreaseDecreaseInContractWithCustomerLiability	-8989000
CY2022	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	194432000
CY2021	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	195743000
CY2020	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	180504000
CY2022	us-gaap	Payments To Acquire Equipment On Lease PaymentsToAcquireEquipmentOnLease	187689000
CY2021	us-gaap	Payments To Acquire Equipment On Lease PaymentsToAcquireEquipmentOnLease	114145000
CY2020	us-gaap	Payments To Acquire Equipment On Lease PaymentsToAcquireEquipmentOnLease	86329000
CY2022	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	17617000
CY2021	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	2680000
CY2020	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	13724000
CY2021	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	283124000
CY2021	us-gaap	Payments To Acquire Business Two Net Of Cash Acquired PaymentsToAcquireBusinessTwoNetOfCashAcquired	6585000
CY2021	us-gaap	Payments To Acquire Intangible Assets PaymentsToAcquireIntangibleAssets	2500000
CY2022	us-gaap	Proceeds From Sale Of Machinery And Equipment ProceedsFromSaleOfMachineryAndEquipment	73879000
CY2021	us-gaap	Proceeds From Sale Of Machinery And Equipment ProceedsFromSaleOfMachineryAndEquipment	57337000
CY2020	us-gaap	Proceeds From Sale Of Machinery And Equipment ProceedsFromSaleOfMachineryAndEquipment	47052000
CY2022	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-131427000
CY2020	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	-156000
CY2022	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-534000
CY2021	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	253000
CY2020	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-1104000
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	1491000
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	1238000
CY2021	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-351696000
CY2020	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-53001000
CY2022	us-gaap	Proceeds From Repayments Of Lines Of Credit ProceedsFromRepaymentsOfLinesOfCredit	47275000
CY2021	us-gaap	Proceeds From Repayments Of Lines Of Credit ProceedsFromRepaymentsOfLinesOfCredit	143729000
CY2020	us-gaap	Proceeds From Repayments Of Lines Of Credit ProceedsFromRepaymentsOfLinesOfCredit	-70689000
CY2021	us-gaap	Proceeds From Issuance Of Unsecured Debt ProceedsFromIssuanceOfUnsecuredDebt	100000000
CY2022	us-gaap	Repayments Of Senior Debt RepaymentsOfSeniorDebt	60000000
CY2021	us-gaap	Repayments Of Senior Debt RepaymentsOfSeniorDebt	40000000
CY2020	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	13617000
CY2022	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	6539000
CY2021	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	5345000
CY2020	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	4376000
CY2022	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	44269000
CY2021	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	42182000
CY2020	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	39769000
CY2022	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-63533000
CY2021	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	156202000
CY2020	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-128451000
CY2022	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	24519000
CY2021	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	24515000
CY2020	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	24531000
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	2342000
CY2022Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	957000
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	1491000
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	1238000
CY2022	us-gaap	Interest Paid Net InterestPaidNet	14775000
CY2021	us-gaap	Interest Paid Net InterestPaidNet	10326000
CY2020	us-gaap	Interest Paid Net InterestPaidNet	9050000
CY2022	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	27362000
CY2021	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	9087000
CY2020	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	34903000
CY2022Q4	us-gaap	Dividends Payable Current And Noncurrent DividendsPayableCurrentAndNoncurrent	11227000
CY2021Q4	us-gaap	Dividends Payable Current And Noncurrent DividendsPayableCurrentAndNoncurrent	11280000
CY2020Q4	us-gaap	Dividends Payable Current And Noncurrent DividendsPayableCurrentAndNoncurrent	10083000
CY2022	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	13220000
CY2021	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	5750000
CY2020	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	4373000
CY2022	mgrc	Number Of Divisions NumberOfDivisions	4
CY2022	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	4
CY2022	us-gaap	Revenue Recognition Leases RevenueRecognitionLeases	<p style="text-indent:0.0%;font-size:10.0pt;margin-top:18.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:justify;"><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:bold;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;">Revenue Recognition</span></p><p style="text-indent:4.533%;font-size:10.0pt;margin-top:6.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:justify;"><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:bold;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;">Lease revenues</span><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;"> - Rental revenues from operating leases are recognized on a straight-line basis over the term of the lease for all operating segments. Rental billings for periods extending beyond period end are recorded as deferred income and are recognized in the period earned. Rental related services revenues are primarily associated with relocatable modular building and liquid and solid containment tanks and boxes leases. For modular building leases, rental related services revenues for modifications, delivery, installation, dismantle and return delivery are lease related because the payments are considered minimum lease payments that are an integral part of the negotiated lease agreement with the customer. These revenues are recognized on a straight-line basis over the term of the lease. Certain leases are accounted for as sales-type leases. For these leases, sales revenue and the related accounts receivable are recognized upon delivery and installation of the equipment and the unearned interest is recognized over the lease term on a basis which results in a constant rate of return on the unrecovered lease investment. Other revenues include interest income on sales-type leases and rental income on facility leases.</span></p><p style="text-indent:4.533%;font-size:10.0pt;margin-top:12.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:justify;"><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:bold;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;">Non-lease revenues</span><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;"> - Sales revenue is recognized upon delivery and installation of the equipment to customers. Certain leases are accounted for as sales-type leases. For these leases, sales revenue and the related accounts receivable are recognized upon delivery and installation of the equipment and the unearned interest is recognized over the lease term on a basis which results in a constant rate of return on the unrecovered lease investment.</span></p><p style="text-indent:4.533%;font-size:10.0pt;margin-top:12.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:justify;"><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;">Other revenue is recognized when earned and primarily includes interest income on sales-type leases, rental income on facility leases and certain logistics services.</span></p><p style="text-indent:4.533%;font-size:10.0pt;margin-top:12.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:justify;"><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;">Sales taxes charged to customers are reported on a net basis and are excluded from revenues and expenses.</span></p>
CY2015Q3	us-gaap	Stock Repurchase Program Number Of Shares Authorized To Be Repurchased StockRepurchaseProgramNumberOfSharesAuthorizedToBeRepurchased	2000000
CY2022	us-gaap	Impairment Of Long Lived Assets Held For Use ImpairmentOfLongLivedAssetsHeldForUse	0
CY2021	us-gaap	Impairment Of Long Lived Assets Held For Use ImpairmentOfLongLivedAssetsHeldForUse	0
CY2020	us-gaap	Impairment Of Long Lived Assets Held For Use ImpairmentOfLongLivedAssetsHeldForUse	0
CY2021	us-gaap	Advertising Expense AdvertisingExpense	5100000
CY2020	us-gaap	Advertising Expense AdvertisingExpense	3900000
CY2022	mgrc	Products Warranty Period For Rental Equipment ProductsWarrantyPeriodForRentalEquipment	P90D
CY2022Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	245723000
CY2021Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	230367000
CY2022Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	102977000
CY2021Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	98333000
CY2022Q4	mgrc	Property Plant And Equipment Net Excluding Capitalized Cost PropertyPlantAndEquipmentNetExcludingCapitalizedCost	142746000
CY2021Q4	mgrc	Property Plant And Equipment Net Excluding Capitalized Cost PropertyPlantAndEquipmentNetExcludingCapitalizedCost	132034000
CY2022Q4	us-gaap	Construction In Progress Gross ConstructionInProgressGross	1199000
CY2021Q4	us-gaap	Construction In Progress Gross ConstructionInProgressGross	3291000
CY2022Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	143945000
CY2021Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	135325000
CY2022	us-gaap	Depreciation Depreciation	9000000.0
CY2021	us-gaap	Depreciation Depreciation	8900000
CY2020	us-gaap	Depreciation Depreciation	8600000
CY2021Q4	us-gaap	Capitalized Computer Software Net CapitalizedComputerSoftwareNet	200000
CY2022	us-gaap	Advertising Expense AdvertisingExpense	5000000.0
CY2022	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	0
CY2021	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	0
CY2020	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	0
CY2022	us-gaap	Stock Repurchased During Period Shares StockRepurchasedDuringPeriodShares	0
CY2022Q4	mgrc	Indefinite Lived Intangible Assets Including Goodwill IndefiniteLivedIntangibleAssetsIncludingGoodwill	138200000
CY2021Q4	mgrc	Indefinite Lived Intangible Assets Including Goodwill IndefiniteLivedIntangibleAssetsIncludingGoodwill	138300000
CY2022	us-gaap	Goodwill And Intangible Asset Impairment GoodwillAndIntangibleAssetImpairment	0
CY2021	us-gaap	Goodwill And Intangible Asset Impairment GoodwillAndIntangibleAssetImpairment	0
CY2020	us-gaap	Goodwill And Intangible Asset Impairment GoodwillAndIntangibleAssetImpairment	0
CY2021	us-gaap	Asset Impairment Charges AssetImpairmentCharges	0
CY2020	us-gaap	Asset Impairment Charges AssetImpairmentCharges	0
CY2022	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	24353000
CY2021	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	24220000
CY2020	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	24157000
CY2022	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	166000
CY2021	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	295000
CY2020	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	374000
CY2020	us-gaap	Stock Repurchased During Period Shares StockRepurchasedDuringPeriodShares	282221
CY2020	mgrc	Average Price Per Repurchased Shares AveragePricePerRepurchasedShares	48.25
CY2020	us-gaap	Stock Repurchased During Period Value StockRepurchasedDuringPeriodValue	13600000
CY2022Q4	us-gaap	Stock Repurchase Program Remaining Number Of Shares Authorized To Be Repurchased StockRepurchaseProgramRemainingNumberOfSharesAuthorizedToBeRepurchased	1309805
CY2022	us-gaap	Concentration Risk Credit Risk ConcentrationRiskCreditRisk	<p style="text-indent:0.0%;font-size:10.0pt;margin-top:0.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:justify;"><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:bold;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;">Accounts Receivable and Concentration of Credit Risk</span></p><p style="text-indent:4.533%;font-size:10.0pt;margin-top:6.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:justify;"><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;">The Company’s accounts receivable consist of amounts due from customers for rentals, sales, financed sales and unbilled amounts for the portion of modular building end-of-lease services earned, which were negotiated as part of the lease agreement. Unbilled receivables related to end-of-lease services, which consists of dismantle and return delivery of buildings, were $</span><span style="font-size:10.0pt;font-family:"Times New Roman", serif;background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;">52.6</span><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;"> million at December 31, 2022 and $</span><span style="font-size:10.0pt;font-family:"Times New Roman", serif;background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;">46.2</span><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;"> million at December 31, 2021. The Company sells primarily on </span><span style="font-size:10.0pt;font-family:"Times New Roman", serif;"><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;">30</span></span><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;">-day </span><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;">terms, individually performs credit evaluation procedures on its customers on each transaction and will require security deposits from its customers when a significant credit risk is identified. The Company records an allowance for doubtful accounts in amounts equal to the estimated losses expected to be incurred in the collection of the accounts receivable. The estimated losses are based on historical collection experience in conjunction with an</span><span style="color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;"> </span></p><p style="text-indent:0.0%;font-size:10.0pt;margin-top:6.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:justify;"><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;">evaluation </span><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;">of the current status of the existing accounts. Customer accounts are written off against the allowance for doubtful accounts when an account is determined to be uncollectable. The allowance for doubtful accounts is based on the Company’s assessment of the collectability of customer accounts receivable from operating lease and non-lease revenues. The Company regularly reviews the allowance by considering factors such as historical payment experience and trends, the age of the accounts receivable balances, the Company’s operating segment, customer industry, credit quality and current economic conditions that may affect a customer’s ability to pay. The Company recognized bad debt expense of $</span><span style="font-size:10.0pt;font-family:"Times New Roman", serif;background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;">0.8</span><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;"> million, $</span><span style="font-size:10.0pt;font-family:"Times New Roman", serif;background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;">0.5</span><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;"> million and $</span><span style="font-size:10.0pt;font-family:"Times New Roman", serif;background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;">1.3</span><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;"> million for the twelve months ended December 31, 2022, 2021 and 2020, respectively. The allowance for doubtful accounts was $</span><span style="font-size:10.0pt;font-family:"Times New Roman", serif;background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;">2.3</span><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;"> million for the year ended December 31, 2022 and $</span><span style="font-size:10.0pt;font-family:"Times New Roman", serif;background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;">2.1</span><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;"> million for the years ended 2021 and 2020.</span></p><div><p style="text-indent:4.533%;font-size:10.0pt;margin-top:6.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:justify;"><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;">The allowance for doubtful accounts activity was as follows:</span></p></div><p style="text-indent:0.0%;font-size:10.0pt;margin-top:0.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:left;"><span style="color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;"> </span></p><div style="font-size:10.0pt;font-family:"Times New Roman", serif;"> <table style="margin-left:auto;border-spacing:0;table-layout:fixed;width:90.0%;border-collapse:separate;margin-right:auto;"> <tr style="visibility:collapse;"> <td style="width:66.636%;"/> <td style="width:1.617%;"/> <td style="width:1.0%;"/> <td style="width:13.07%;"/> <td style="width:1.0%;"/> <td style="width:1.606%;"/> <td style="width:1.0%;"/> <td style="width:13.07%;"/> <td style="width:1.0%;"/> </tr> <tr style="height:8.0pt;"> <td style="border-top:0.5pt solid rgba(0,0,0,1);background-color:rgba(255,255,255,1);word-break:break-word;white-space:pre-wrap;vertical-align:bottom;"><p style="text-indent:0.0pt;font-size:10.0pt;margin-top:0.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:left;"><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:8.0pt;font-family:"Times New Roman", serif;font-style:italic;min-width:fit-content;">(in thousands)</span></p></td> <td style="border-top:0.5pt solid rgba(0,0,0,1);background-color:rgba(255,255,255,1);word-break:break-word;white-space:pre-wrap;vertical-align:bottom;text-align:left;"><p style="text-indent:0.0pt;font-size:8.0pt;margin-top:0.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:center;"><span style="white-space:pre-wrap;font-size:8.0pt;font-family:"Times New Roman", serif;min-width:fit-content;"> </span></p></td> <td colspan="2" style="border-top:0.5pt solid rgba(0,0,0,1);background-color:rgba(255,255,255,1);word-break:break-word;white-space:pre-wrap;vertical-align:bottom;border-bottom:0.5pt solid rgba(0,0,0,1);text-align:left;"><p style="text-indent:0.0pt;font-size:8.0pt;margin-top:0.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:center;"><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:bold;font-size:8.0pt;font-family:"Times New Roman", serif;min-width:fit-content;">2022</span></p></td> <td style="border-top:0.5pt solid rgba(0,0,0,1);background-color:rgba(255,255,255,1);word-break:break-word;white-space:pre-wrap;vertical-align:bottom;border-bottom:0.5pt solid rgba(0,0,0,1);text-align:left;"><p style="text-indent:0.0pt;font-size:8.0pt;margin-top:0.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:center;"><span style="white-space:pre-wrap;font-size:8.0pt;font-family:"Times New Roman", serif;min-width:fit-content;"> </span></p></td> <td style="border-top:0.5pt solid rgba(0,0,0,1);background-color:rgba(255,255,255,1);word-break:break-word;white-space:pre-wrap;vertical-align:bottom;border-bottom:0.5pt solid rgba(255,255,255,0.01);text-align:left;"><p style="text-indent:0.0pt;font-size:8.0pt;margin-top:0.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:center;"><span style="white-space:pre-wrap;font-size:8.0pt;font-family:"Times New Roman", serif;min-width:fit-content;"> </span></p></td> <td colspan="2" style="border-top:0.5pt solid rgba(0,0,0,1);background-color:rgba(255,255,255,1);word-break:break-word;white-space:pre-wrap;vertical-align:bottom;border-bottom:0.5pt solid rgba(0,0,0,1);text-align:left;"><p style="text-indent:0.0pt;font-size:8.0pt;margin-top:0.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:center;"><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:bold;font-size:8.0pt;font-family:"Times New Roman", serif;min-width:fit-content;">2021</span></p></td> <td style="border-top:0.5pt solid rgba(0,0,0,1);background-color:rgba(255,255,255,1);word-break:break-word;white-space:pre-wrap;vertical-align:bottom;border-bottom:0.5pt solid rgba(0,0,0,1);text-align:left;"><p style="text-indent:0.0pt;font-size:8.0pt;margin-top:0.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:center;"><span style="white-space:pre-wrap;font-size:8.0pt;font-family:"Times New Roman", serif;min-width:fit-content;"> </span></p></td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0.0pt;font-size:10.0pt;margin-top:0.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:left;"><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;">Beginning balance, January 1</span></p></td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;white-space:pre-wrap;vertical-align:bottom;text-align:left;"><p style="text-indent:0.0pt;font-size:10.0pt;margin-top:0.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:center;"><span style="white-space:pre-wrap;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;"> </span></p></td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;white-space:nowrap;vertical-align:bottom;"><p style="text-indent:0.0pt;font-size:10.0pt;margin-top:0.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:left;"><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);font-weight:normal;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;">$</span></p></td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;white-space:pre-wrap;vertical-align:bottom;text-align:center;"><p style="text-indent:0.0pt;font-size:10.0pt;margin-top:0.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:right;"><span style="font-size:10.0pt;font-family:"Times New Roman", serif;background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;">2,125</span></p></td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;white-space:nowrap;vertical-align:bottom;"><p style="text-indent:0.0pt;font-size:10.0pt;margin-top:0.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:left;"><span style="font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;"> </span></p></td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;white-space:pre-wrap;vertical-align:bottom;text-align:left;"><p style="text-indent:0.0pt;font-size:10.0pt;margin-top:0.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:center;"><span style="white-space:pre-wrap;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;"> </span></p></td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;white-space:nowrap;vertical-align:bottom;"><p style="text-indent:0.0pt;font-size:10.0pt;margin-top:0.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:left;"><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);font-weight:normal;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;">$</span></p></td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;white-space:pre-wrap;vertical-align:bottom;text-align:center;"><p style="text-indent:0.0pt;font-size:10.0pt;margin-top:0.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:right;"><span style="font-size:10.0pt;font-family:"Times New Roman", serif;background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;">2,100</span></p></td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;white-space:nowrap;vertical-align:bottom;"><p style="text-indent:0.0pt;font-size:10.0pt;margin-top:0.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:left;"><span style="font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;"> </span></p></td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(255,255,255,1);word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0.0pt;font-size:10.0pt;margin-top:0.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:left;"><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;">Provision for doubtful accounts</span></p></td> <td style="background-color:rgba(255,255,255,1);word-break:break-word;white-space:pre-wrap;vertical-align:bottom;text-align:left;"><p style="text-indent:0.0pt;font-size:10.0pt;margin-top:0.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:center;"><span style="white-space:pre-wrap;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;"> </span></p></td> <td style="background-color:rgba(255,255,255,1);word-break:break-word;white-space:nowrap;vertical-align:bottom;"><p style="text-indent:0.0pt;font-size:10.0pt;margin-top:0.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:left;"><span style="font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;"> </span></p></td> <td style="background-color:rgba(255,255,255,1);word-break:break-word;white-space:pre-wrap;vertical-align:bottom;text-align:center;"><p style="text-indent:0.0pt;font-size:10.0pt;margin-top:0.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:right;"><span style="font-size:10.0pt;font-family:"Times New Roman", serif;background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;">837</span></p></td> <td style="background-color:rgba(255,255,255,1);word-break:break-word;white-space:nowrap;vertical-align:bottom;"><p style="text-indent:0.0pt;font-size:10.0pt;margin-top:0.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:left;"><span style="font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;"> </span></p></td> <td style="background-color:rgba(255,255,255,1);word-break:break-word;white-space:pre-wrap;vertical-align:bottom;text-align:left;"><p style="text-indent:0.0pt;font-size:10.0pt;margin-top:0.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:center;"><span style="white-space:pre-wrap;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;"> </span></p></td> <td style="background-color:rgba(255,255,255,1);word-break:break-word;white-space:nowrap;vertical-align:bottom;"><p style="text-indent:0.0pt;font-size:10.0pt;margin-top:0.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:left;"><span style="font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;"> </span></p></td> <td style="background-color:rgba(255,255,255,1);word-break:break-word;white-space:pre-wrap;vertical-align:bottom;text-align:center;"><p style="text-indent:0.0pt;font-size:10.0pt;margin-top:0.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:right;"><span style="font-size:10.0pt;font-family:"Times New Roman", serif;background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;">451</span></p></td> <td style="background-color:rgba(255,255,255,1);word-break:break-word;white-space:nowrap;vertical-align:bottom;"><p style="text-indent:0.0pt;font-size:10.0pt;margin-top:0.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:left;"><span style="font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;"> </span></p></td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0.0pt;font-size:10.0pt;margin-top:0.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:left;"><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;">Acquired Design Space Reserve (see Note 14)</span></p></td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;white-space:pre-wrap;vertical-align:bottom;text-align:left;"><p style="text-indent:0.0pt;font-size:10.0pt;margin-top:0.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:center;"><span style="white-space:pre-wrap;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;"> </span></p></td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;white-space:nowrap;vertical-align:bottom;"><p style="text-indent:0.0pt;font-size:10.0pt;margin-top:0.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:left;"><span style="font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;"> </span></p></td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;white-space:pre-wrap;vertical-align:bottom;text-align:center;"><p style="text-indent:0.0pt;font-size:10.0pt;margin-top:0.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:right;"><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;">—</span></p></td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;white-space:nowrap;vertical-align:bottom;"><p style="text-indent:0.0pt;font-size:10.0pt;margin-top:0.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:left;"><span style="font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;"> </span></p></td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;white-space:pre-wrap;vertical-align:bottom;text-align:left;"><p style="text-indent:0.0pt;font-size:10.0pt;margin-top:0.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:center;"><span style="white-space:pre-wrap;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;"> </span></p></td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;white-space:nowrap;vertical-align:bottom;"><p style="text-indent:0.0pt;font-size:10.0pt;margin-top:0.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:left;"><span style="font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;"> </span></p></td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;white-space:pre-wrap;vertical-align:bottom;text-align:center;"><p style="text-indent:0.0pt;font-size:10.0pt;margin-top:0.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:right;"><span style="font-size:10.0pt;font-family:"Times New Roman", serif;background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;">125</span></p></td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;white-space:nowrap;vertical-align:bottom;"><p style="text-indent:0.0pt;font-size:10.0pt;margin-top:0.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:left;"><span style="font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;"> </span></p></td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(255,255,255,1);word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0.0pt;font-size:10.0pt;margin-top:0.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:left;"><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;">Write-offs, net of recoveries</span></p></td> <td style="background-color:rgba(255,255,255,1);word-break:break-word;white-space:pre-wrap;vertical-align:bottom;text-align:left;"><p style="text-indent:0.0pt;font-size:10.0pt;margin-top:0.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:center;"><span style="white-space:pre-wrap;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;"> </span></p></td> <td style="background-color:rgba(255,255,255,1);word-break:break-word;white-space:nowrap;vertical-align:bottom;border-bottom:0.5pt solid rgba(0,0,0,1);"><p style="text-indent:0.0pt;font-size:10.0pt;margin-top:0.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:left;"><span style="font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;"> </span></p></td> <td style="background-color:rgba(255,255,255,1);word-break:break-word;white-space:pre-wrap;vertical-align:bottom;border-bottom:0.5pt solid rgba(0,0,0,1);text-align:center;"><p style="text-indent:0.0pt;font-size:10.0pt;margin-top:0.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:right;"><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;">(</span><span style="font-size:10.0pt;font-family:"Times New Roman", serif;background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;">662</span></p></td> <td style="background-color:rgba(255,255,255,1);word-break:break-word;white-space:nowrap;vertical-align:bottom;border-bottom:0.5pt solid rgba(0,0,0,1);"><p style="text-indent:0.0pt;font-size:10.0pt;margin-top:0.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:left;"><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);font-weight:normal;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;">)</span></p></td> <td style="background-color:rgba(255,255,255,1);word-break:break-word;white-space:pre-wrap;vertical-align:bottom;border-bottom:0.5pt solid rgba(255,255,255,0.01);text-align:left;"><p style="text-indent:0.0pt;font-size:10.0pt;margin-top:0.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:center;"><span style="white-space:pre-wrap;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;"> </span></p></td> <td style="background-color:rgba(255,255,255,1);word-break:break-word;white-space:nowrap;vertical-align:bottom;border-bottom:0.5pt solid rgba(0,0,0,1);"><p style="text-indent:0.0pt;font-size:10.0pt;margin-top:0.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:left;"><span style="font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;"> </span></p></td> <td style="background-color:rgba(255,255,255,1);word-break:break-word;white-space:pre-wrap;vertical-align:bottom;border-bottom:0.5pt solid rgba(0,0,0,1);text-align:center;"><p style="text-indent:0.0pt;font-size:10.0pt;margin-top:0.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:right;"><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;">(</span><span style="font-size:10.0pt;font-family:"Times New Roman", serif;background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;">551</span></p></td> <td style="background-color:rgba(255,255,255,1);word-break:break-word;white-space:nowrap;vertical-align:bottom;border-bottom:0.5pt solid rgba(0,0,0,1);"><p style="text-indent:0.0pt;font-size:10.0pt;margin-top:0.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:left;"><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);font-weight:normal;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;">)</span></p></td> </tr> <tr style="height:10.0pt;"> <td style="background-color:rgba(207,240,252,1);word-break:break-word;white-space:pre-wrap;vertical-align:top;border-bottom:0.5pt solid rgba(0,0,0,1);"><p style="text-indent:0.0pt;font-size:10.0pt;margin-top:0.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:left;"><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;">Ending balance, December 31</span></p></td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;white-space:pre-wrap;vertical-align:bottom;border-bottom:0.5pt solid rgba(0,0,0,1);text-align:left;"><p style="text-indent:0.0pt;font-size:10.0pt;margin-top:0.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:center;"><span style="white-space:pre-wrap;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;"> </span></p></td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;white-space:nowrap;vertical-align:bottom;border-bottom:0.5pt solid rgba(0,0,0,1);"><p style="text-indent:0.0pt;font-size:10.0pt;margin-top:0.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:left;"><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);font-weight:normal;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;">$</span></p></td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;white-space:pre-wrap;vertical-align:bottom;border-bottom:0.5pt solid rgba(0,0,0,1);text-align:center;"><p style="text-indent:0.0pt;font-size:10.0pt;margin-top:0.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:right;"><span style="font-size:10.0pt;font-family:"Times New Roman", serif;background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;">2,300</span></p></td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;white-space:nowrap;vertical-align:bottom;border-bottom:0.5pt solid rgba(0,0,0,1);"><p style="text-indent:0.0pt;font-size:10.0pt;margin-top:0.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:left;"><span style="font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;"> </span></p></td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;white-space:pre-wrap;vertical-align:bottom;border-bottom:0.5pt solid rgba(0,0,0,1);text-align:left;"><p style="text-indent:0.0pt;font-size:10.0pt;margin-top:0.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:center;"><span style="white-space:pre-wrap;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;"> </span></p></td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;white-space:nowrap;vertical-align:bottom;border-bottom:0.5pt solid rgba(0,0,0,1);"><p style="text-indent:0.0pt;font-size:10.0pt;margin-top:0.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:left;"><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);font-weight:normal;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;">$</span></p></td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;white-space:pre-wrap;vertical-align:bottom;border-bottom:0.5pt solid rgba(0,0,0,1);text-align:center;"><p style="text-indent:0.0pt;font-size:10.0pt;margin-top:0.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:right;"><span style="font-size:10.0pt;font-family:"Times New Roman", serif;background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;">2,125</span></p></td> <td style="background-color:rgba(207,240,252,1);word-break:break-word;white-space:nowrap;vertical-align:bottom;border-bottom:0.5pt solid rgba(0,0,0,1);"><p style="text-indent:0.0pt;font-size:10.0pt;margin-top:0.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:left;"><span style="font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;"> </span></p></td> </tr> </table></div><p style="text-indent:0.0%;font-size:10.0pt;margin-top:0.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:left;"><span style="white-space:pre-wrap;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;"> </span></p><p style="text-indent:4.533%;font-size:10.0pt;margin-top:2.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:justify;"><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;">Financial instruments that potentially subject the Company to concentration of credit risk consist primarily of trade accounts receivable. From time to time, the Company maintains cash balances in excess of the Federal Deposit Insurance Corporation limits.</span></p>
CY2022Q4	us-gaap	Unbilled Receivables Current UnbilledReceivablesCurrent	52600000
CY2021Q4	us-gaap	Unbilled Receivables Current UnbilledReceivablesCurrent	46200000
CY2021	mgrc	Credit Period For Customers CreditPeriodForCustomers	P30D
CY2022	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	800000
CY2021	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	500000
CY2020	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	1300000
CY2022Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	2300000
CY2020Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	2100000
CY2021Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	2100000
CY2021Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	2125000
CY2020Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	2100000
CY2022	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	837000
CY2021	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	451000
CY2021	mgrc	Allowance For Doubtful Accounts Receivable Acquired AllowanceForDoubtfulAccountsReceivableAcquired	125000
CY2022	us-gaap	Allowance For Doubtful Accounts Receivable Recoveries AllowanceForDoubtfulAccountsReceivableRecoveries	662000
CY2021	us-gaap	Allowance For Doubtful Accounts Receivable Recoveries AllowanceForDoubtfulAccountsReceivableRecoveries	551000
CY2022Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	2300000
CY2021Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	2125000
CY2022Q4	us-gaap	Sales Type Lease Net Investment In Lease SalesTypeLeaseNetInvestmentInLease	4500000
CY2021Q4	us-gaap	Sales Type Lease Net Investment In Lease SalesTypeLeaseNetInvestmentInLease	2200000
CY2022	us-gaap	Provision For Lease Losses ProvisionForLeaseLosses	0
CY2022Q4	us-gaap	Notes Payable Fair Value Disclosure NotesPayableFairValueDisclosure	89300000
CY2021Q4	us-gaap	Notes Payable Fair Value Disclosure NotesPayableFairValueDisclosure	158500000
CY2022Q4	mgrc	Recorded Fair Value Of Notes Payable RecordedFairValueOfNotesPayable	100000000.0
CY2021Q4	mgrc	Recorded Fair Value Of Notes Payable RecordedFairValueOfNotesPayable	160000.0
CY2022	us-gaap	Use Of Estimates UseOfEstimates	<p style="text-indent:0.0%;font-size:10.0pt;margin-top:18.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:justify;"><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:bold;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;">Use of Estimates</span></p><p style="text-indent:4.533%;font-size:10.0pt;margin-top:6.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:justify;"><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;">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 in determining reported amounts of assets and liabilities, disclosure of contingent assets and liabilities at the date of the financial statements, and the reported amounts of revenues and expenses during each period presented. Actual results could differ from those estimates. The most significant estimates included in the financial statements are the future cash flows and fair values used to determine the recoverability of the rental equipment and identifiable definite and indefinite lived intangible assets carrying value, the various assets’ useful lives and residual values, and the allowance for doubtful accounts.</span></p>
CY2022	us-gaap	Lessee Operating Lease Description LesseeOperatingLeaseDescription	The Company leases real estate for certain of its branch offices and rental equipment storage yards, vehicles and equipment used in its rental operations. The Company determines if an arrangement is a lease at inception. The Company has leases with lease and non-lease components, which are accounted for separately.
CY2022	us-gaap	Lessee Operating Lease Option To Extend LesseeOperatingLeaseOptionToExtend	These leases include one or more options to renew, with renewal terms that may extend the lease term from one to three years.
CY2022	us-gaap	Lessee Operating Lease Existence Of Option To Extend LesseeOperatingLeaseExistenceOfOptionToExtend	true
CY2022Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	11600000
CY2021Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	11600000
CY2022Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	11000000.0
CY2022	us-gaap	Operating Lease Expense OperatingLeaseExpense	5900000
CY2022	us-gaap	Short Term Lease Cost ShortTermLeaseCost	100000
CY2022Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P2Y9M18D
CY2022Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.0388
CY2022	us-gaap	Sublease Income SubleaseIncome	0
CY2022Q4	us-gaap	Finance Lease Liability FinanceLeaseLiability	0
CY2022	us-gaap	Operating Lease Payments OperatingLeasePayments	5863000
CY2021	us-gaap	Operating Lease Payments OperatingLeasePayments	5171000
CY2022	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	3284000
CY2021	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	8116000
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	5003000
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	3614000
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	2340000
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	1139000
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Five LesseeOperatingLeaseLiabilityPaymentsDueYearFive	56000
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	12152000
CY2022Q4	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	559000
CY2022Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	11593000
CY2022	us-gaap	Lessor Operating Lease Description LessorOperatingLeaseDescription	The Company’s equipment rentals for each of its operating segments are governed by agreements that detail the lease terms and conditions. The determination of whether these contracts with customers contain a lease generally does not require significant judgement. The Company accounts for these rentals as operating leases.
CY2022	us-gaap	Lessor Operating Lease Option To Extend LessorOperatingLeaseOptionToExtend	Initial lease terms vary in length based upon customer needs and generally range from one to sixty months.
CY2022	us-gaap	Lessor Operating Lease Existence Of Option To Extend LessorOperatingLeaseExistenceOfOptionToExtend	true
CY2022Q4	us-gaap	Lessor Operating Lease Payments To Be Received Next Twelve Months LessorOperatingLeasePaymentsToBeReceivedNextTwelveMonths	123142000
CY2022Q4	us-gaap	Lessor Operating Lease Payments To Be Received Two Years LessorOperatingLeasePaymentsToBeReceivedTwoYears	38784000
CY2022Q4	us-gaap	Lessor Operating Lease Payments To Be Received Three Years LessorOperatingLeasePaymentsToBeReceivedThreeYears	13135000
CY2022Q4	us-gaap	Lessor Operating Lease Payments To Be Received Four Years LessorOperatingLeasePaymentsToBeReceivedFourYears	4301000
CY2022Q4	us-gaap	Lessor Operating Lease Payments To Be Received Five Years LessorOperatingLeasePaymentsToBeReceivedFiveYears	1284000
CY2022Q4	us-gaap	Lessor Operating Lease Payments To Be Received Thereafter LessorOperatingLeasePaymentsToBeReceivedThereafter	63000
CY2022Q4	us-gaap	Lessor Operating Lease Payments To Be Received LessorOperatingLeasePaymentsToBeReceived	180709000
CY2022	us-gaap	Lease Income LeaseIncome	524500000
CY2022	us-gaap	Operating Lease Lease Income OperatingLeaseLeaseIncome	520800000
CY2022	us-gaap	Direct Financing Lease Lease Income DirectFinancingLeaseLeaseIncome	3700000
CY2022	us-gaap	Direct Financing Lease Revenue DirectFinancingLeaseRevenue	3300000
CY2022	us-gaap	Direct Financing Lease Interest Income DirectFinancingLeaseInterestIncome	400000
CY2022Q4	us-gaap	Direct Financing Lease Lease Receivable DirectFinancingLeaseLeaseReceivable	5048000
CY2022Q4	us-gaap	Direct Financing Lease Deferred Selling Profit DirectFinancingLeaseDeferredSellingProfit	594000
CY2022Q4	us-gaap	Direct Financing Lease Net Investment In Lease DirectFinancingLeaseNetInvestmentInLease	4454000
CY2022Q4	us-gaap	Sales Type And Direct Financing Leases Lease Receivable Payments To Be Received Next Twelve Months SalesTypeAndDirectFinancingLeasesLeaseReceivablePaymentsToBeReceivedNextTwelveMonths	2155000
CY2022Q4	us-gaap	Sales Type And Direct Financing Leases Lease Receivable Payments To Be Received Two Years SalesTypeAndDirectFinancingLeasesLeaseReceivablePaymentsToBeReceivedTwoYears	1154000
CY2022Q4	us-gaap	Sales Type And Direct Financing Leases Lease Receivable Payments To Be Received Three Years SalesTypeAndDirectFinancingLeasesLeaseReceivablePaymentsToBeReceivedThreeYears	557000
CY2022Q4	us-gaap	Sales Type And Direct Financing Leases Lease Receivable Payments To Be Received Four Years SalesTypeAndDirectFinancingLeasesLeaseReceivablePaymentsToBeReceivedFourYears	456000
CY2022Q4	us-gaap	Sales Type And Direct Financing Leases Lease Receivable Payments To Be Received Five Years SalesTypeAndDirectFinancingLeasesLeaseReceivablePaymentsToBeReceivedFiveYears	132000
CY2022Q4	us-gaap	Sales Type And Direct Financing Leases Lease Receivable Payments To Be Received SalesTypeAndDirectFinancingLeasesLeaseReceivablePaymentsToBeReceived	4454000
CY2022	mgrc	Revenue Credit Period For Customers RevenueCreditPeriodForCustomers	P30D
CY2022	us-gaap	Contract With Customer Liability Revenue Recognized ContractWithCustomerLiabilityRevenueRecognized	11500000
CY2022	us-gaap	Revenues Revenues	733823000
CY2021	us-gaap	Revenues Revenues	616833000
CY2020	us-gaap	Revenues Revenues	572554000
CY2022	mgrc	Products Warranty Period For Rental Equipment ProductsWarrantyPeriodForRentalEquipment	P90D
CY2022	mgrc	Products Warranty Period For Equipment Manufactured ProductsWarrantyPeriodForEquipmentManufactured	P1Y
CY2022Q4	mgrc	Notes Payable Amount After Reclassification Of Prepaid Debt Financing Cost NotesPayableAmountAfterReclassificationOfPrepaidDebtFinancingCost	413775000
CY2021Q4	mgrc	Notes Payable Amount After Reclassification Of Prepaid Debt Financing Cost NotesPayableAmountAfterReclassificationOfPrepaidDebtFinancingCost	426500000
CY2022Q4	us-gaap	Deferred Finance Costs Net DeferredFinanceCostsNet	33000
CY2021Q4	us-gaap	Deferred Finance Costs Net DeferredFinanceCostsNet	49000
CY2022Q4	us-gaap	Notes Payable NotesPayable	413742000
CY2021Q4	us-gaap	Notes Payable NotesPayable	426451000
CY2022	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	19480000
CY2021	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	-1692000
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	121756000
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	132044000
CY2022	us-gaap	Line Of Credit Facility Maximum Amount Outstanding During Period LineOfCreditFacilityMaximumAmountOutstandingDuringPeriod	328752000
CY2021	us-gaap	Line Of Credit Facility Maximum Amount Outstanding During Period LineOfCreditFacilityMaximumAmountOutstandingDuringPeriod	389740000
CY2022	us-gaap	Line Of Credit Facility Average Outstanding Amount LineOfCreditFacilityAverageOutstandingAmount	276399000
CY2021	us-gaap	Line Of Credit Facility Average Outstanding Amount LineOfCreditFacilityAverageOutstandingAmount	239134000
CY2022	us-gaap	Line Of Credit Facility Interest Rate During Period LineOfCreditFacilityInterestRateDuringPeriod	0.0329
CY2021	us-gaap	Line Of Credit Facility Interest Rate During Period LineOfCreditFacilityInterestRateDuringPeriod	0.0207
CY2022	mgrc	Line Of Credit Facility Covenants Aggregate Fixed Charge Coverage Ratio LineOfCreditFacilityCovenantsAggregateFixedChargeCoverageRatio	0.0250
CY2022	mgrc	Line Of Credit Facility Covenants Actual Aggregate Fixed Charge Coverage Ratio LineOfCreditFacilityCovenantsActualAggregateFixedChargeCoverageRatio	0.0416
CY2021	mgrc	Line Of Credit Facility Covenants Aggregate Fixed Charge Leverage Ratio LineOfCreditFacilityCovenantsAggregateFixedChargeLeverageRatio	2.75
CY2022	mgrc	Line Of Credit Facility Covenants Actual Aggregate Fixed Charge Leverage Ratio LineOfCreditFacilityCovenantsActualAggregateFixedChargeLeverageRatio	0.0145
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	149759000
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	121660000
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	131898000
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	261000
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	96000
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	146000
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	150020000
CY2020	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	23975000
CY2022	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	8708000
CY2021	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	5360000
CY2020	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	6545000
CY2022	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	2208000
CY2021	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	2035000
CY2020	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	1733000
CY2022	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	30396000
CY2021	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	5703000
CY2020	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	32253000
CY2022	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	4563000
CY2021	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	23433000
CY2020	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-755000
CY2022	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-68000
CY2021	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	2896000
CY2020	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-1424000
CY2022	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-9000
CY2021	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	19000
CY2020	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-14000
CY2022	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	4486000
CY2021	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	26348000
CY2020	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-2193000
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	34882000
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	32051000
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	30060000
CY2022	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.210
CY2021	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.210
CY2020	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.210
CY2022	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.049
CY2021	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.051
CY2020	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.047
CY2022	mgrc	Effective Income Tax Rate Reconciliation Deferred Tax Apportionment Change In State And Local Income Taxes EffectiveIncomeTaxRateReconciliationDeferredTaxApportionmentChangeInStateAndLocalIncomeTaxes	-0.011
CY2021	mgrc	Effective Income Tax Rate Reconciliation Deferred Tax Apportionment Change In State And Local Income Taxes EffectiveIncomeTaxRateReconciliationDeferredTaxApportionmentChangeInStateAndLocalIncomeTaxes	0.016
CY2020	mgrc	Effective Income Tax Rate Reconciliation Deferred Tax Apportionment Change In State And Local Income Taxes EffectiveIncomeTaxRateReconciliationDeferredTaxApportionmentChangeInStateAndLocalIncomeTaxes	-0.016
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	0.000
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	0.000
CY2020	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	0.000
CY2022	mgrc	Effective Income Tax Rate Reconciliation Deductible Expense Share Based Compensation Cost Income Tax Purposes Percent EffectiveIncomeTaxRateReconciliationDeductibleExpenseShareBasedCompensationCostIncomeTaxPurposesPercent	0.017
CY2021	mgrc	Effective Income Tax Rate Reconciliation Deductible Expense Share Based Compensation Cost Income Tax Purposes Percent EffectiveIncomeTaxRateReconciliationDeductibleExpenseShareBasedCompensationCostIncomeTaxPurposesPercent	0.021
CY2020	mgrc	Effective Income Tax Rate Reconciliation Deductible Expense Share Based Compensation Cost Income Tax Purposes Percent EffectiveIncomeTaxRateReconciliationDeductibleExpenseShareBasedCompensationCostIncomeTaxPurposesPercent	0.014
CY2022	mgrc	Tax Cuts And Jobs Act Of2017 Change In Tax Rate Percentage TaxCutsAndJobsActOf2017ChangeInTaxRatePercentage	0.002
CY2021	mgrc	Tax Cuts And Jobs Act Of2017 Change In Tax Rate Percentage TaxCutsAndJobsActOf2017ChangeInTaxRatePercentage	0
CY2020	mgrc	Tax Cuts And Jobs Act Of2017 Change In Tax Rate Percentage TaxCutsAndJobsActOf2017ChangeInTaxRatePercentage	0.003
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	0.003
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	0.007
CY2020	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	0.004
CY2022	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.232
CY2021	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.263
CY2020	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.228
CY2022Q4	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	249568000
CY2021Q4	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	244141000
CY2022Q4	us-gaap	Deferred Tax Liabilities Prepaid Expenses DeferredTaxLiabilitiesPrepaidExpenses	8646000
CY2021Q4	us-gaap	Deferred Tax Liabilities Prepaid Expenses DeferredTaxLiabilitiesPrepaidExpenses	6069000
CY2022Q4	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	8124000
CY2021Q4	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	6553000
CY2022Q4	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	266338000
CY2021Q4	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	256763000
CY2022Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Other DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsOther	12207000
CY2021Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Other DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsOther	11010000
CY2022Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Allowance For Doubtful Accounts DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts	588000
CY2021Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Allowance For Doubtful Accounts DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts	548000
CY2022Q4	us-gaap	Deferred Tax Assets Deferred Income DeferredTaxAssetsDeferredIncome	4069000
CY2021Q4	us-gaap	Deferred Tax Assets Deferred Income DeferredTaxAssetsDeferredIncome	219000
CY2022Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost	2563000
CY2021Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost	2561000
CY2022Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	200000
CY2021Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	200000
CY2022Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	19427000
CY2021Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	14338000
CY2022Q4	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	246911000
CY2021Q4	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	242425000
CY2022	mgrc	Tax Expense Benefit From Exercising Of Share Based Compensation TaxExpenseBenefitFromExercisingOfShareBasedCompensation	2600000
CY2021	mgrc	Tax Expense Benefit From Exercising Of Share Based Compensation TaxExpenseBenefitFromExercisingOfShareBasedCompensation	2500000
CY2020	mgrc	Tax Expense Benefit From Exercising Of Share Based Compensation TaxExpenseBenefitFromExercisingOfShareBasedCompensation	1900000
CY2022	mgrc	Tax Benefit Likelihood Percentage TaxBenefitLikelihoodPercentage	0.50
CY2022Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	0
CY2021Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	0
CY2022	us-gaap	Unrecognized Tax Benefits Period Increase Decrease UnrecognizedTaxBenefitsPeriodIncreaseDecrease	0
CY2021	us-gaap	Unrecognized Tax Benefits Period Increase Decrease UnrecognizedTaxBenefitsPeriodIncreaseDecrease	0
CY2020	us-gaap	Unrecognized Tax Benefits Period Increase Decrease UnrecognizedTaxBenefitsPeriodIncreaseDecrease	0
CY2022	us-gaap	Share Based Compensation ShareBasedCompensation	8000000.0
CY2021	us-gaap	Share Based Compensation ShareBasedCompensation	7700000
CY2020	us-gaap	Share Based Compensation ShareBasedCompensation	5500000
CY2022	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	2200000
CY2021	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	2100000
CY2020	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	1500000
CY2021	mgrc	Capitalized Compensation Costs Related To Share Based Awards CapitalizedCompensationCostsRelatedToShareBasedAwards	0
CY2020	mgrc	Capitalized Compensation Costs Related To Share Based Awards CapitalizedCompensationCostsRelatedToShareBasedAwards	0
CY2022	mgrc	Capitalized Compensation Costs Related To Share Based Awards CapitalizedCompensationCostsRelatedToShareBasedAwards	0
CY2019Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	580140
CY2020	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	30.22
CY2019Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	29.57
CY2020	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	163670
CY2020	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod	7060
CY2020	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice	28.95
CY2020Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	409410
CY2020Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	29.33
CY2021	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	133020
CY2021	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	28.57
CY2021	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod	1760
CY2021	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice	34.57
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	274630
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	29.66
CY2022	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	135280
CY2022	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	25.61
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice	0
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	139350
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	33.59
CY2022	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P1Y14D
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	9100000
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber	139350
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice	33.59
CY2022	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1	P1Y14D
CY2022Q4	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1	9100000
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber	139350
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Exercisable Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableWeightedAverageExercisePrice	33.59
CY2022	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested And Expected To Vest Exercisable Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedAndExpectedToVestExercisableWeightedAverageRemainingContractualTerm1	P1Y14D
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Exercisable Aggregate Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableAggregateIntrinsicValue	9100000
CY2021	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	0
CY2020	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	0
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	0
CY2022	mgrc	Defined Contribution Plan Eligible Period Of Service For Participation In Plan DefinedContributionPlanEligiblePeriodOfServiceForParticipationInPlan	P2M
CY2022	mgrc	Minimum Age For Employees To Participate In Ksop MinimumAgeForEmployeesToParticipateInKSOP	P21Y
CY2022	us-gaap	Employee Stock Ownership Plan Esop Dividends Paid To Esop EmployeeStockOwnershipPlanESOPDividendsPaidToESOP	500000
CY2022	us-gaap	Employee Stock Ownership Plan Esop Tax Benefit Of Dividends Paid To Plan EmployeeStockOwnershipPlanESOPTaxBenefitOfDividendsPaidToPlan	100000
CY2022Q4	us-gaap	Employee Stock Ownership Plan Esop Shares In Esop EmployeeStockOwnershipPlanESOPSharesInESOP	258758
CY2022	mgrc	Employee Stock Ownership Plan Esop Shares In Esop As Percentage Of Outstanding Stock EmployeeStockOwnershipPlanEsopSharesInEsopAsPercentageOfOutstandingStock	0.01
CY2015Q3	us-gaap	Stock Repurchase Program Number Of Shares Authorized To Be Repurchased StockRepurchaseProgramNumberOfSharesAuthorizedToBeRepurchased	2000000
CY2021	us-gaap	Stock Repurchased During Period Shares StockRepurchasedDuringPeriodShares	0
CY2022	us-gaap	Stock Repurchased During Period Shares StockRepurchasedDuringPeriodShares	0
CY2022Q4	us-gaap	Stock Repurchase Program Remaining Number Of Shares Authorized To Be Repurchased StockRepurchaseProgramRemainingNumberOfSharesAuthorizedToBeRepurchased	1309805
CY2022	mgrc	Health Plan Annual Stop Loss Insurance Per Claim HealthPlanAnnualStopLossInsurancePerClaim	200000
CY2022	mgrc	Workers Compensation Insurance With No Stop Loss For Prior Claim Years WorkersCompensationInsuranceWithNoStopLossForPriorClaimYears	350000
CY2022Q4	mgrc	Health And Workers Compensation Plans Liability HealthAndWorkersCompensationPlansLiability	2000000.0
CY2021Q4	mgrc	Health And Workers Compensation Plans Liability HealthAndWorkersCompensationPlansLiability	2500000
CY2022Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	56680000
CY2022Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	-21420000
CY2022Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	35260000
CY2022Q4	mgrc	Indefinite Lived Intangible Assets Gross IndefiniteLivedIntangibleAssetsGross	5871000
CY2022Q4	mgrc	Indefinite Lived Intangible Assets Net IndefiniteLivedIntangibleAssetsNet	5871000
CY2022Q4	us-gaap	Intangible Assets Gross Excluding Goodwill IntangibleAssetsGrossExcludingGoodwill	62551000
CY2022Q4	mgrc	Intangible Assets Accumulated Amortization Excluding Goodwill IntangibleAssetsAccumulatedAmortizationExcludingGoodwill	-21420000
CY2022Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	41131000
CY2021Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	56681000
CY2021Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	-15503000
CY2021Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	41178000
CY2021Q4	mgrc	Indefinite Lived Intangible Assets Gross IndefiniteLivedIntangibleAssetsGross	5871000
CY2021Q4	mgrc	Indefinite Lived Intangible Assets Net IndefiniteLivedIntangibleAssetsNet	5871000
CY2021Q4	us-gaap	Intangible Assets Gross Excluding Goodwill IntangibleAssetsGrossExcludingGoodwill	62552000
CY2021Q4	mgrc	Intangible Assets Accumulated Amortization Excluding Goodwill IntangibleAssetsAccumulatedAmortizationExcludingGoodwill	-15503000
CY2021Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	47049000
CY2022	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	5900000
CY2021	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	5900000
CY2020	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	200000
CY2022	us-gaap	Impairment Of Intangible Assets Finitelived ImpairmentOfIntangibleAssetsFinitelived	0
CY2022Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	5900000
CY2022Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	5900000
CY2022Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	5900000
CY2022Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	5400000
CY2022Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Five FiniteLivedIntangibleAssetsAmortizationExpenseYearFive	5200000
CY2021Q4	us-gaap	Related Party Transaction Due From To Related Party RelatedPartyTransactionDueFromToRelatedParty	0
CY2022Q4	us-gaap	Related Party Transaction Due From To Related Party RelatedPartyTransactionDueFromToRelatedParty	0
CY2021	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	4
CY2022	us-gaap	Operating Lease Lease Income Lease Payments OperatingLeaseLeaseIncomeLeasePayments	456029000
CY2022	mgrc	Operating Leases Income Statement Lease Related Services Revenue OperatingLeasesIncomeStatementLeaseRelatedServicesRevenue	122617000
CY2022	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	155177000
CY2022	us-gaap	Revenues Revenues	733823000
CY2022	us-gaap	Cost Of Goods And Services Sold Depreciation CostOfGoodsAndServicesSoldDepreciation	96429000
CY2022	us-gaap	Gross Profit GrossProfit	336908000
CY2022	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	171342000
CY2022	us-gaap	Operating Income Loss OperatingIncomeLoss	165566000
CY2022	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	15168000
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	150020000
CY2022	us-gaap	Income Loss From Continuing Operations Before Interest Expense Interest Income Income Taxes Extraordinary Items Noncontrolling Interests Net IncomeLossFromContinuingOperationsBeforeInterestExpenseInterestIncomeIncomeTaxesExtraordinaryItemsNoncontrollingInterestsNet	288866000
CY2022	mgrc	Property Subject To Or Available For Operating Lease Acquisition Or Disposition PropertySubjectToOrAvailableForOperatingLeaseAcquisitionOrDisposition	195158000
CY2022Q4	us-gaap	Accounts Receivable Net AccountsReceivableNet	190023000
CY2022Q4	us-gaap	Property Subject To Or Available For Operating Lease Gross PropertySubjectToOrAvailableForOperatingLeaseGross	1829931000
CY2022Q4	us-gaap	Property Subject To Or Available For Operating Lease Net PropertySubjectToOrAvailableForOperatingLeaseNet	1128054000
CY2021	us-gaap	Operating Lease Lease Income Lease Payments OperatingLeaseLeaseIncomeLeasePayments	390013000
CY2021	mgrc	Operating Leases Income Statement Lease Related Services Revenue OperatingLeasesIncomeStatementLeaseRelatedServicesRevenue	98061000
CY2021	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	128759000
CY2021	us-gaap	Revenues Revenues	616833000
CY2021	us-gaap	Cost Of Goods And Services Sold Depreciation CostOfGoodsAndServicesSoldDepreciation	91887000
CY2021	us-gaap	Gross Profit GrossProfit	281021000
CY2021	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	148600000
CY2021	us-gaap	Operating Income Loss OperatingIncomeLoss	132421000
CY2021	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	10455000
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	121756000
CY2021	us-gaap	Income Loss From Continuing Operations Before Interest Expense Interest Income Income Taxes Extraordinary Items Noncontrolling Interests Net IncomeLossFromContinuingOperationsBeforeInterestExpenseInterestIncomeIncomeTaxesExtraordinaryItemsNoncontrollingInterestsNet	248617000
CY2021	mgrc	Property Subject To Or Available For Operating Lease Acquisition Or Disposition PropertySubjectToOrAvailableForOperatingLeaseAcquisitionOrDisposition	249680000
CY2021Q4	us-gaap	Accounts Receivable Net AccountsReceivableNet	159499000
CY2021Q4	us-gaap	Property Subject To Or Available For Operating Lease Gross PropertySubjectToOrAvailableForOperatingLeaseGross	1711393000
CY2021Q4	us-gaap	Property Subject To Or Available For Operating Lease Net PropertySubjectToOrAvailableForOperatingLeaseNet	1065224000
CY2020	us-gaap	Operating Lease Lease Income Lease Payments OperatingLeaseLeaseIncomeLeasePayments	351790000
CY2020	mgrc	Operating Leases Income Statement Lease Related Services Revenue OperatingLeasesIncomeStatementLeaseRelatedServicesRevenue	92393000
CY2020	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	128371000
CY2020	us-gaap	Revenues Revenues	572554000
CY2020	us-gaap	Cost Of Goods And Services Sold Depreciation CostOfGoodsAndServicesSoldDepreciation	85866000
CY2020	us-gaap	Gross Profit GrossProfit	263746000
CY2020	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	122993000
CY2020	us-gaap	Operating Income Loss OperatingIncomeLoss	140753000
CY2020	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	8787000
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	132044000
CY2020	us-gaap	Income Loss From Continuing Operations Before Interest Expense Interest Income Income Taxes Extraordinary Items Noncontrolling Interests Net IncomeLossFromContinuingOperationsBeforeInterestExpenseInterestIncomeIncomeTaxesExtraordinaryItemsNoncontrollingInterestsNet	241023000
CY2020	mgrc	Property Subject To Or Available For Operating Lease Acquisition Or Disposition PropertySubjectToOrAvailableForOperatingLeaseAcquisitionOrDisposition	84207000
CY2020Q4	us-gaap	Accounts Receivable Net AccountsReceivableNet	123316000
CY2020Q4	us-gaap	Property Subject To Or Available For Operating Lease Gross PropertySubjectToOrAvailableForOperatingLeaseGross	1530841000
CY2020Q4	us-gaap	Property Subject To Or Available For Operating Lease Net PropertySubjectToOrAvailableForOperatingLeaseNet	938116000
CY2022	mgrc	Transaction Costs Attributed To Acquisition Divestiture And Integration TransactionCostsAttributedToAcquisitionDivestitureAndIntegration	4300000
CY2021	mgrc	Transaction Costs Attributed To Acquisition Divestiture And Integration TransactionCostsAttributedToAcquisitionDivestitureAndIntegration	2000000.0
CY2020	mgrc	Transaction Costs Attributed To Acquisition Divestiture And Integration TransactionCostsAttributedToAcquisitionDivestitureAndIntegration	0
CY2022	mgrc	Goodwill Deductible For Tax Purpose Period GoodwillDeductibleForTaxPurposePeriod	P15Y
CY2022	mgrc	Effective Income Tax Rate Reconciliation Combined Federal State Tax Rate EffectiveIncomeTaxRateReconciliationCombinedFederalStateTaxRate	0.28
CY2022	us-gaap	Business Acquisitions Pro Forma Revenue BusinessAcquisitionsProFormaRevenue	733823000
CY2021	us-gaap	Business Acquisitions Pro Forma Revenue BusinessAcquisitionsProFormaRevenue	647866000
CY2022	us-gaap	Business Acquisitions Pro Forma Net Income Loss BusinessAcquisitionsProFormaNetIncomeLoss	115138000
CY2021	us-gaap	Business Acquisitions Pro Forma Net Income Loss BusinessAcquisitionsProFormaNetIncomeLoss	93065000
CY2022	us-gaap	Business Acquisition Pro Forma Earnings Per Share Basic BusinessAcquisitionProFormaEarningsPerShareBasic	4.73
CY2021	us-gaap	Business Acquisition Pro Forma Earnings Per Share Basic BusinessAcquisitionProFormaEarningsPerShareBasic	3.84
CY2022	us-gaap	Business Acquisition Pro Forma Earnings Per Share Diluted BusinessAcquisitionProFormaEarningsPerShareDiluted	4.70
CY2021	us-gaap	Business Acquisition Pro Forma Earnings Per Share Diluted BusinessAcquisitionProFormaEarningsPerShareDiluted	3.80

Files In Submission

Name	View Source	Status
0000950170-23-003738-index-headers.html	Edgar Link	pending
0000950170-23-003738-index.html	Edgar Link	pending
0000950170-23-003738.txt	Edgar Link	pending
0000950170-23-003738-xbrl.zip	Edgar Link	pending
Financial_Report.xlsx	Edgar Link	pending
MetaLinks.json	Edgar Link	pending
mgrc-20221231.htm	Edgar Link	pending
mgrc-20221231.xsd	Edgar Link	pending
mgrc-ex21_1.htm	Edgar Link	pending
mgrc-ex23_1.htm	Edgar Link	pending
mgrc-ex31_1.htm	Edgar Link	pending
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FilingSummary.xml	Edgar Link	unprocessable
mgrc-20221231_cal.xml	Edgar Link	unprocessable
mgrc-20221231_def.xml	Edgar Link	unprocessable
mgrc-20221231_lab.xml	Edgar Link	unprocessable
mgrc-20221231_pre.xml	Edgar Link	unprocessable
mgrc-20221231_htm.xml	Edgar Link	completed
R30.htm	Edgar Link	pending
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report.css	Edgar Link	pending
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$MGRC
MCGRATH RENTCORP Stock $mgrc

2023 Q1 Form 10-K Financial Statement

#000095017023003738 Filed on February 22, 2023

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$MGRC MCGRATH RENTCORP Stock $mgrc

2023 Q1 Form 10-K Financial Statement

#000095017023003738 Filed on February 22, 2023

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$MGRC
MCGRATH RENTCORP Stock $mgrc