XML 94 R79.htm IDEA: XBRL DOCUMENT
v3.20.4

Income Taxes - Narrative (Details) - USD ($) | 12 Months Ended
--- | ---
Dec. 31, 2020 | Dec. 31, 2019 | Dec. 31, 2018
Operating Loss Carryforwards [Line Items] |  |  |
Federal income tax at statutory rate (as a percent) | 21.00% | 21.00% | 21.00%
Tax cuts and jobs act of 2017 total transition tax obligation |  |  | $ 57,200,000
Tax cuts and jobs act of 2017 related to GILTI provisional income tax expense | $ 0 | $ 0 | 0
Tax cuts and jobs act of 2017 base erosion and anti abuse tax income tax expense | 0 | 0 | 0
Recognized tax benefit | 3,700,000 |  |
Change in valuation allowance, deferred tax asset | 22,200,000 | 4,500,000 | 1,300,000
Deferred tax assets, valuation allowance | 171,400,000 | 157,100,000 |
Tax cuts and jobs act, deferred tax assets | 900,000 | 1,800,000 | 1,700,000
Tax cuts and jobs act, unremitted earnings of non-United States subsidiaries | 239,400,000 | 255,300,000 |
Tax cuts and jobs act, additional unremitted earnings of non-United States subsidiaries | 463,000,000.0 |  |
Change to gross unrecognized tax expense (benefits) including interest and penalties | 5,500,000 | 1,700,000 | 7,600,000
Uncertain tax liabilities interest and penalties | (3,100,000) | (300,000) | (1,000,000.0)
Uncertain tax liabilities interest and penalties accrued | 3,300,000 | 6,400,000 | 6,700,000
Increase in uncertainty portion of discrete tax benefit | 10,900,000 |  |
Unrecognized tax benefits that would impact effective tax rate | 15,400,000 | 7,200,000 | 7,200,000
Domestic Tax Authority |  |  |
Operating Loss Carryforwards [Line Items] |  |  |
Net operating loss carryforwards | 148,200,000 |  |
Operating loss carryforwards with specific expiration period | 24,400,000 |  |
Operating loss carryforwards without time restrictions for future use | $ 123,800,000 |  |
Operating loss carryforwards expiration period | 2036 |  |
Maximum annual utilization percentage of indefinite lived loss carryforwards | 80.00% |  |
State and Local Jurisdiction |  |  |
Operating Loss Carryforwards [Line Items] |  |  |
Net operating loss carryforwards | $ 728,200,000 |  |
Operating loss carryforwards expiration period | 2040 |  |
Non-U.S. Tax Authority |  |  |
Operating Loss Carryforwards [Line Items] |  |  |
Net operating loss carryforwards | $ 303,600,000 |  |
Net operating loss carryforwards, valuation allowance | 165,600,000 |  |
U.K |  |  |
Operating Loss Carryforwards [Line Items] |  |  |
Deferred tax assets, valuation allowance |  | 12,300,000 |
Non-U.S. |  |  |
Operating Loss Carryforwards [Line Items] |  |  |
Tax cuts and jobs act of 2017 change in net operating losses and valuation allowance | $ 0.0 | $ 22,700,000 | $ 19,000,000.0

X
- Definition Changes in uncertainty portion of discrete tax benefit. + References No definition available. + Details
Name: | mtw_ChangesInUncertaintyPortionOfDiscreteTaxBenefit
Namespace Prefix: | mtw_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Maximum annual utilization percentage of indefinite lived loss carryforwards. + References No definition available. + Details
Name: | mtw_MaximumAnnualUtilizationPercentageOfIndefiniteLivedLossCarryforwards
Namespace Prefix: | mtw_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition Operating loss carryforwards expiration period. + References No definition available. + Details
Name: | mtw_OperatingLossCarryforwardsExpirationPeriod
Namespace Prefix: | mtw_
Data Type: | xbrli:gYearItemType
Balance Type: | na
Period Type: | duration

X
- Definition Operating loss carryforwards with specific expiration period. + References No definition available. + Details
Name: | mtw_OperatingLossCarryforwardsWithSpecificExpirationPeriod
Namespace Prefix: | mtw_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Operating loss carryforwards without time restrictions for future use. + References No definition available. + Details
Name: | mtw_OperatingLossCarryforwardsWithoutTimeRestrictionsForFutureUse
Namespace Prefix: | mtw_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Recognized tax adjustments settlements and unusual provisions. + References No definition available. + Details
Name: | mtw_RecognizedTaxAdjustmentsSettlementsAndUnusualProvisions
Namespace Prefix: | mtw_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of income tax expense for remeasurement of deferred tax asset from change in tax rate pursuant to Tax Cuts and Jobs Act. + References No definition available. + Details
Name: | mtw_TaxCutsAndJobsActChangeInTaxRateDeferredTaxAssetIncomeTaxExpense
Namespace Prefix: | mtw_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Tax cuts and jobs act, change in tax rate, deferred tax liability, additional unremitted earnings of foreign subsidiaries. + References No definition available. + Details
Name: | mtw_TaxCutsAndJobsActChangeInTaxRateDeferredTaxLiabilityAdditionalUnremittedEarningsOfForeignSubsidiaries
Namespace Prefix: | mtw_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Tax cuts and jobs act, change in tax rate, deferred tax liability, unremitted earnings of foreign subsidiaries. + References No definition available. + Details
Name: | mtw_TaxCutsAndJobsActChangeInTaxRateDeferredTaxLiabilityUnremittedEarningsOfForeignSubsidiaries
Namespace Prefix: | mtw_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Tax Cuts And Jobs Act Of 2017 Base Erosion And Anti Abuse Tax Income Tax Expense. + References No definition available. + Details
Name: | mtw_TaxCutsAndJobsActOf2017BaseErosionAndAntiAbuseTaxIncomeTaxExpense
Namespace Prefix: | mtw_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Tax cuts and jobs act of 2017 change in net operating losses and valuation allowance. + References No definition available. + Details
Name: | mtw_TaxCutsAndJobsActOf2017ChangeInNetOperatingLossesAndValuationAllowance
Namespace Prefix: | mtw_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Tax Cuts And Jobs Act Of 2017 related to GILTI provisional income tax expense. + References No definition available. + Details
Name: | mtw_TaxCutsAndJobsActOf2017RelatedToGILTIProvisionalIncomeTaxExpense
Namespace Prefix: | mtw_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Tax cuts and jobs act of 2017 transition tax obligation. + References No definition available. + Details
Name: | mtw_TaxCutsAndJobsActOf2017TransitionTaxObligation
Namespace Prefix: | mtw_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32537-109319 + Details
Name: | us-gaap_DeferredTaxAssetsValuationAllowance
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Percentage of domestic federal statutory tax rate applicable to pretax income (loss). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 6.I.Fact.4) -URI http://asc.fasb.org/extlink&oid=116825942&loc=d3e330036-122817 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32687-109319 + Details
Name: | us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
Namespace Prefix: | us-gaap_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount of operating loss carryforward, before tax effects, available to reduce future taxable income under enacted tax laws. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 3 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32559-109319 + Details
Name: | us-gaap_OperatingLossCarryforwards
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
Name: | us-gaap_OperatingLossCarryforwardsLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The portion of the valuation allowance pertaining to the deferred tax asset representing potential future taxable deductions from net operating loss carryforwards for which it is more likely than not that a tax benefit will not be realized. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32537-109319 + Details
Name: | us-gaap_OperatingLossCarryforwardsValuationAllowance
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Amount accrued for interest on an underpayment of income taxes and penalties related to a tax position claimed or expected to be claimed in the tax return. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 15 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32718-109319 + Details
Name: | us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Amount of expense for interest on an underpayment of income taxes and penalties related to a tax position claimed or expected to be claimed in the tax return. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 15 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32718-109319 + Details
Name: | us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of increase (decrease) in unrecognized tax benefits attributable to uncertain tax positions taken in tax returns. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 15A -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=84230637&loc=SL6600010-109319 + Details
Name: | us-gaap_UnrecognizedTaxBenefitsPeriodIncreaseDecrease
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- Definition The total amount of unrecognized tax benefits that, if recognized, would affect the effective tax rate. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 15A -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=84230637&loc=SL6600010-109319 + Details
Name: | us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Amount of increase (decrease) in the valuation allowance for a specified deferred tax asset. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32537-109319 + Details
Name: | us-gaap_ValuationAllowanceDeferredTaxAssetChangeInAmount
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Details
Name: | us-gaap_IncomeTaxAuthorityAxis=us-gaap_DomesticCountryMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_IncomeTaxAuthorityAxis=us-gaap_StateAndLocalJurisdictionMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_IncomeTaxAuthorityAxis=us-gaap_ForeignCountryMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_IncomeTaxAuthorityNameAxis=us-gaap_HerMajestysRevenueAndCustomsHMRCMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_StatementGeographicalAxis=us-gaap_NonUsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |