ActiveDisclosure Negative Values Report |
Created 11/04/21 19:29:47 from Project MNTX_Master.docx for Period Ending 9/30/2021 |
The Negative Values Report lists all fact values with a negative sign captured in the XBRL document. Based on SEC Staff Observations, most XBRL tagged numbers are expected to be positive. All negative facts must be researched for appropriateness. |
Element Name
|
Disclosure
Title
|
Element Label
|
Instance Value
|
Value
|
Period Ending
|
Period Type
|
Data Type
|
Balance
|
Label Role
|
Axis / Member
|
us-gaap:RetainedEarningsAccumulatedDeficit
|
Statement - Condensed Consolidated Balance Sheets (Unaudited)
|
Retained deficit
|
-60371000
|
(60,371)
|
9/30/2021 - Instant
|
instant
|
monetaryItemType
|
credit
|
|
|
us-gaap:RetainedEarningsAccumulatedDeficit
|
Statement - Condensed Consolidated Balance Sheets (Unaudited)
|
Retained deficit
|
-63863000
|
(63,863)
|
12/31/2020 - Instant
|
instant
|
monetaryItemType
|
credit
|
|
|
us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
Statement - Condensed Consolidated Balance Sheets (Unaudited)
|
Accumulated other comprehensive loss
|
-3450000
|
(3,450)
|
9/30/2021 - Instant
|
instant
|
monetaryItemType
|
credit
|
|
|
us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
Statement - Condensed Consolidated Balance Sheets (Unaudited)
|
Accumulated other comprehensive loss
|
-1708000
|
(1,708)
|
12/31/2020 - Instant
|
instant
|
monetaryItemType
|
credit
|
|
|
us-gaap:OperatingIncomeLoss
|
Statement - Condensed Consolidated Statements of Operations (Unaudited)
|
Operating income (loss)
|
-155000
|
(155)
|
9/30/2021 - 3 Months
|
duration
|
monetaryItemType
|
credit
|
Total Label
|
|
us-gaap:OperatingIncomeLoss
|
Statement - Condensed Consolidated Statements of Operations (Unaudited)
|
Operating income (loss)
|
-591000
|
(591)
|
9/30/2020 - 3 Months
|
duration
|
monetaryItemType
|
credit
|
Total Label
|
|
us-gaap:OperatingIncomeLoss
|
Statement - Condensed Consolidated Statements of Operations (Unaudited)
|
Operating income (loss)
|
-7757000
|
(7,757)
|
9/30/2020 - 9 Months
|
duration
|
monetaryItemType
|
credit
|
Total Label
|
|
us-gaap:ForeignCurrencyTransactionGainLossBeforeTax
|
Statement - Condensed Consolidated Statements of Operations (Unaudited)
|
Foreign currency transaction loss
|
-121000
|
(121)
|
9/30/2021 - 3 Months
|
duration
|
monetaryItemType
|
credit
|
|
|
us-gaap:ForeignCurrencyTransactionGainLossBeforeTax
|
Statement - Condensed Consolidated Statements of Operations (Unaudited)
|
Foreign currency transaction loss
|
-229000
|
(229)
|
9/30/2020 - 3 Months
|
duration
|
monetaryItemType
|
credit
|
|
|
us-gaap:ForeignCurrencyTransactionGainLossBeforeTax
|
Statement - Condensed Consolidated Statements of Operations (Unaudited)
|
Foreign currency transaction loss
|
-421000
|
(421)
|
9/30/2021 - 9 Months
|
duration
|
monetaryItemType
|
credit
|
|
|
us-gaap:ForeignCurrencyTransactionGainLossBeforeTax
|
Statement - Condensed Consolidated Statements of Operations (Unaudited)
|
Foreign currency transaction loss
|
-671000
|
(671)
|
9/30/2020 - 9 Months
|
duration
|
monetaryItemType
|
credit
|
|
|
us-gaap:OtherNonoperatingIncomeExpense
|
Statement - Condensed Consolidated Statements of Operations (Unaudited)
|
Other expense
|
-102000
|
(102)
|
9/30/2021 - 3 Months
|
duration
|
monetaryItemType
|
credit
|
|
|
us-gaap:OtherNonoperatingIncomeExpense
|
Statement - Condensed Consolidated Statements of Operations (Unaudited)
|
Other expense
|
-341000
|
(341)
|
9/30/2020 - 3 Months
|
duration
|
monetaryItemType
|
credit
|
|
|
us-gaap:OtherNonoperatingIncomeExpense
|
Statement - Condensed Consolidated Statements of Operations (Unaudited)
|
Other expense
|
-117000
|
(117)
|
9/30/2021 - 9 Months
|
duration
|
monetaryItemType
|
credit
|
|
|
us-gaap:OtherNonoperatingIncomeExpense
|
Statement - Condensed Consolidated Statements of Operations (Unaudited)
|
Other expense
|
-497000
|
(497)
|
9/30/2020 - 9 Months
|
duration
|
monetaryItemType
|
credit
|
|
|
us-gaap:NonoperatingIncomeExpense
|
Statement - Condensed Consolidated Statements of Operations (Unaudited)
|
Total other income (expense)
|
-712000
|
(712)
|
9/30/2021 - 3 Months
|
duration
|
monetaryItemType
|
credit
|
Total Label
|
|
us-gaap:NonoperatingIncomeExpense
|
Statement - Condensed Consolidated Statements of Operations (Unaudited)
|
Total other income (expense)
|
-794000
|
(794)
|
9/30/2020 - 3 Months
|
duration
|
monetaryItemType
|
credit
|
Total Label
|
|
us-gaap:NonoperatingIncomeExpense
|
Statement - Condensed Consolidated Statements of Operations (Unaudited)
|
Total other income (expense)
|
-3326000
|
(3,326)
|
9/30/2020 - 9 Months
|
duration
|
monetaryItemType
|
credit
|
Total Label
|
|
us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
Statement - Condensed Consolidated Statements of Operations (Unaudited)
|
Income (loss) before income taxes from continuing operations
|
-867000
|
(867)
|
9/30/2021 - 3 Months
|
duration
|
monetaryItemType
|
credit
|
Total Label
|
|
us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
Statement - Condensed Consolidated Statements of Operations (Unaudited)
|
Income (loss) before income taxes from continuing operations
|
-1385000
|
(1,385)
|
9/30/2020 - 3 Months
|
duration
|
monetaryItemType
|
credit
|
Total Label
|
|
us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
Statement - Condensed Consolidated Statements of Operations (Unaudited)
|
Income (loss) before income taxes from continuing operations
|
-11083000
|
(11,083)
|
9/30/2020 - 9 Months
|
duration
|
monetaryItemType
|
credit
|
Total Label
|
|
us-gaap:IncomeTaxExpenseBenefit
|
Statement - Condensed Consolidated Statements of Operations (Unaudited)
|
Income tax expense (benefit) from continuing operations
|
-191000
|
(191)
|
9/30/2020 - 9 Months
|
duration
|
monetaryItemType
|
debit
|
|
|
us-gaap:IncomeLossFromContinuingOperations
|
Statement - Condensed Consolidated Statements of Operations (Unaudited)
|
Net income (loss) from continuing operations
|
-1101000
|
(1,101)
|
9/30/2021 - 3 Months
|
duration
|
monetaryItemType
|
credit
|
Total Label
|
|
us-gaap:IncomeLossFromContinuingOperations
|
Statement - Condensed Consolidated Statements of Operations (Unaudited)
|
Net income (loss) from continuing operations
|
-1447000
|
(1,447)
|
9/30/2020 - 3 Months
|
duration
|
monetaryItemType
|
credit
|
Total Label
|
|
us-gaap:IncomeLossFromContinuingOperations
|
Statement - Condensed Consolidated Statements of Operations (Unaudited)
|
Net income (loss) from continuing operations
|
-10892000
|
(10,892)
|
9/30/2020 - 9 Months
|
duration
|
monetaryItemType
|
credit
|
Total Label
|
|
us-gaap:DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodNetOfTax
|
Statement - Condensed Consolidated Statements of Operations (Unaudited)
|
Loss from operations of discontinued operations
|
-120000
|
(120)
|
9/30/2020 - 3 Months
|
duration
|
monetaryItemType
|
credit
|
|
|
us-gaap:DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodNetOfTax
|
Statement - Condensed Consolidated Statements of Operations (Unaudited)
|
Loss from operations of discontinued operations
|
-831000
|
(831)
|
9/30/2020 - 9 Months
|
duration
|
monetaryItemType
|
credit
|
|
|
us-gaap:IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity
|
Statement - Condensed Consolidated Statements of Operations (Unaudited)
|
Loss from discontinued operations
|
-124000
|
(124)
|
9/30/2020 - 3 Months
|
duration
|
monetaryItemType
|
credit
|
Total Label
|
|
us-gaap:IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity
|
Statement - Condensed Consolidated Statements of Operations (Unaudited)
|
Loss from discontinued operations
|
-832000
|
(832)
|
9/30/2020 - 9 Months
|
duration
|
monetaryItemType
|
credit
|
Total Label
|
|
us-gaap:NetIncomeLoss
|
Statement - Condensed Consolidated Statements of Operations (Unaudited)
|
Net income (loss)
|
-1101000
|
(1,101)
|
9/30/2021 - 3 Months
|
duration
|
monetaryItemType
|
credit
|
Total Label
|
|
us-gaap:NetIncomeLoss
|
Statement - Condensed Consolidated Statements of Operations (Unaudited)
|
Net income (loss)
|
-1571000
|
(1,571)
|
9/30/2020 - 3 Months
|
duration
|
monetaryItemType
|
credit
|
Total Label
|
|
us-gaap:NetIncomeLoss
|
Statement - Condensed Consolidated Statements of Operations (Unaudited)
|
Net income (loss)
|
-11724000
|
(11,724)
|
9/30/2020 - 9 Months
|
duration
|
monetaryItemType
|
credit
|
Total Label
|
|
us-gaap:IncomeLossFromContinuingOperationsPerBasicShare
|
Statement - Condensed Consolidated Statements of Operations (Unaudited)
|
Income (loss) from continuing operations
|
-0.06
|
$(0.06)
|
9/30/2021 - 3 Months
|
duration
|
perShareItemType
|
none
|
Verbose Label
|
|
us-gaap:IncomeLossFromContinuingOperationsPerBasicShare
|
Statement - Condensed Consolidated Statements of Operations (Unaudited)
|
Income (loss) from continuing operations
|
-0.07
|
$(0.07)
|
9/30/2020 - 3 Months
|
duration
|
perShareItemType
|
none
|
Verbose Label
|
|
us-gaap:IncomeLossFromContinuingOperationsPerBasicShare
|
Statement - Condensed Consolidated Statements of Operations (Unaudited)
|
Income (loss) from continuing operations
|
-0.55
|
$(0.55)
|
9/30/2020 - 9 Months
|
duration
|
perShareItemType
|
none
|
Verbose Label
|
|
us-gaap:IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare
|
Statement - Condensed Consolidated Statements of Operations (Unaudited)
|
Loss from discontinued operations
|
-0.01
|
$(0.01)
|
9/30/2020 - 3 Months
|
duration
|
perShareItemType
|
none
|
|
|
us-gaap:IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare
|
Statement - Condensed Consolidated Statements of Operations (Unaudited)
|
Loss from discontinued operations
|
-0.04
|
$(0.04)
|
9/30/2020 - 9 Months
|
duration
|
perShareItemType
|
none
|
|
|
us-gaap:EarningsPerShareBasic
|
Statement - Condensed Consolidated Statements of Operations (Unaudited)
|
Net income (loss)
|
-0.06
|
$(0.06)
|
9/30/2021 - 3 Months
|
duration
|
perShareItemType
|
none
|
Total Label
|
|
us-gaap:EarningsPerShareBasic
|
Statement - Condensed Consolidated Statements of Operations (Unaudited)
|
Net income (loss)
|
-0.08
|
$(0.08)
|
9/30/2020 - 3 Months
|
duration
|
perShareItemType
|
none
|
Total Label
|
|
us-gaap:EarningsPerShareBasic
|
Statement - Condensed Consolidated Statements of Operations (Unaudited)
|
Net income (loss)
|
-0.59
|
$(0.59)
|
9/30/2020 - 9 Months
|
duration
|
perShareItemType
|
none
|
Total Label
|
|
us-gaap:IncomeLossFromContinuingOperationsPerDilutedShare
|
Statement - Condensed Consolidated Statements of Operations (Unaudited)
|
Income (loss) from continuing operations
|
-0.06
|
$(0.06)
|
9/30/2021 - 3 Months
|
duration
|
perShareItemType
|
none
|
Verbose Label
|
|
us-gaap:IncomeLossFromContinuingOperationsPerDilutedShare
|
Statement - Condensed Consolidated Statements of Operations (Unaudited)
|
Income (loss) from continuing operations
|
-0.07
|
$(0.07)
|
9/30/2020 - 3 Months
|
duration
|
perShareItemType
|
none
|
Verbose Label
|
|
us-gaap:IncomeLossFromContinuingOperationsPerDilutedShare
|
Statement - Condensed Consolidated Statements of Operations (Unaudited)
|
Income (loss) from continuing operations
|
-0.55
|
$(0.55)
|
9/30/2020 - 9 Months
|
duration
|
perShareItemType
|
none
|
Verbose Label
|
|
us-gaap:IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare
|
Statement - Condensed Consolidated Statements of Operations (Unaudited)
|
Loss from discontinued operations
|
-0.01
|
$(0.01)
|
9/30/2020 - 3 Months
|
duration
|
perShareItemType
|
none
|
|
|
us-gaap:IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare
|
Statement - Condensed Consolidated Statements of Operations (Unaudited)
|
Loss from discontinued operations
|
-0.04
|
$(0.04)
|
9/30/2020 - 9 Months
|
duration
|
perShareItemType
|
none
|
|
|
us-gaap:EarningsPerShareDiluted
|
Statement - Condensed Consolidated Statements of Operations (Unaudited)
|
Net income (loss)
|
-0.06
|
$(0.06)
|
9/30/2021 - 3 Months
|
duration
|
perShareItemType
|
none
|
Total Label
|
|
us-gaap:EarningsPerShareDiluted
|
Statement - Condensed Consolidated Statements of Operations (Unaudited)
|
Net income (loss)
|
-0.08
|
$(0.08)
|
9/30/2020 - 3 Months
|
duration
|
perShareItemType
|
none
|
Total Label
|
|
us-gaap:EarningsPerShareDiluted
|
Statement - Condensed Consolidated Statements of Operations (Unaudited)
|
Net income (loss)
|
-0.59
|
$(0.59)
|
9/30/2020 - 9 Months
|
duration
|
perShareItemType
|
none
|
Total Label
|
|
us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
|
Statement - Condensed Consolidated Statements of Comprehensive Income (Loss) (Unaudited)
|
Foreign currency translation adjustments
|
-766000
|
(766)
|
9/30/2021 - 3 Months
|
duration
|
monetaryItemType
|
credit
|
|
us-gaap:StatementEquityComponentsAxis=>us-gaap:AccumulatedOtherComprehensiveIncomeMember;
|
us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
|
Statement - Condensed Consolidated Statements of Comprehensive Income (Loss) (Unaudited)
|
Foreign currency translation adjustments
|
-1742000
|
(1,742)
|
9/30/2021 - 9 Months
|
duration
|
monetaryItemType
|
credit
|
|
us-gaap:StatementEquityComponentsAxis=>us-gaap:AccumulatedOtherComprehensiveIncomeMember;
|
us-gaap:OtherComprehensiveIncomeLossNetOfTax
|
Statement - Condensed Consolidated Statements of Comprehensive Income (Loss) (Unaudited)
|
Total other comprehensive income (loss)
|
-766000
|
(766)
|
9/30/2021 - 3 Months
|
duration
|
monetaryItemType
|
credit
|
Total Label
|
|
us-gaap:OtherComprehensiveIncomeLossNetOfTax
|
Statement - Condensed Consolidated Statements of Comprehensive Income (Loss) (Unaudited)
|
Total other comprehensive income (loss)
|
-1742000
|
(1,742)
|
9/30/2021 - 9 Months
|
duration
|
monetaryItemType
|
credit
|
Total Label
|
|
us-gaap:ComprehensiveIncomeNetOfTax
|
Statement - Condensed Consolidated Statements of Comprehensive Income (Loss) (Unaudited)
|
Total comprehensive income (loss)
|
-1867000
|
$(1,867)
|
9/30/2021 - 3 Months
|
duration
|
monetaryItemType
|
credit
|
Total Label
|
|
us-gaap:ComprehensiveIncomeNetOfTax
|
Statement - Condensed Consolidated Statements of Comprehensive Income (Loss) (Unaudited)
|
Total comprehensive income (loss)
|
-518000
|
$(518)
|
9/30/2020 - 3 Months
|
duration
|
monetaryItemType
|
credit
|
Total Label
|
|
us-gaap:ComprehensiveIncomeNetOfTax
|
Statement - Condensed Consolidated Statements of Comprehensive Income (Loss) (Unaudited)
|
Total comprehensive income (loss)
|
-10860000
|
$(10,860)
|
9/30/2020 - 9 Months
|
duration
|
monetaryItemType
|
credit
|
Total Label
|
|
us-gaap:StockholdersEquity
|
Statement - Condensed Consolidated Statement of Shareholders' Equity (Unaudited)
|
Balance at beginning of the year
|
-63863000
|
$(63,863)
|
12/31/2020 - Instant
|
instant
|
monetaryItemType
|
credit
|
Period Start Label
|
us-gaap:StatementEquityComponentsAxis=>us-gaap:RetainedEarningsMember;
|
us-gaap:StockholdersEquity
|
Statement - Condensed Consolidated Statement of Shareholders' Equity (Unaudited)
|
Balance at beginning of the year
|
-1708000
|
$(1,708)
|
12/31/2020 - Instant
|
instant
|
monetaryItemType
|
credit
|
Period Start Label
|
us-gaap:StatementEquityComponentsAxis=>us-gaap:AccumulatedOtherComprehensiveIncomeMember;
|
us-gaap:NetIncomeLoss
|
Statement - Condensed Consolidated Statement of Shareholders' Equity (Unaudited)
|
Net Income (loss)
|
-772000
|
(772)
|
3/31/2021 - 3 Months
|
duration
|
monetaryItemType
|
credit
|
Verbose Label
|
us-gaap:StatementEquityComponentsAxis=>us-gaap:RetainedEarningsMember;
|
us-gaap:NetIncomeLoss
|
Statement - Condensed Consolidated Statement of Shareholders' Equity (Unaudited)
|
Net Income (loss)
|
-772000
|
(772)
|
3/31/2021 - 3 Months
|
duration
|
monetaryItemType
|
credit
|
Verbose Label
|
|
us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
|
Statement - Condensed Consolidated Statement of Shareholders' Equity (Unaudited)
|
Gain (Loss) on foreign currency translation
|
-1198000
|
(1,198)
|
3/31/2021 - 3 Months
|
duration
|
monetaryItemType
|
credit
|
Verbose Label
|
us-gaap:StatementEquityComponentsAxis=>us-gaap:AccumulatedOtherComprehensiveIncomeMember;
|
us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
|
Statement - Condensed Consolidated Statement of Shareholders' Equity (Unaudited)
|
Gain (Loss) on foreign currency translation
|
-1198000
|
(1,198)
|
3/31/2021 - 3 Months
|
duration
|
monetaryItemType
|
credit
|
Verbose Label
|
|
mntx:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedAndIssuedInPeriodValue
|
Statement - Condensed Consolidated Statement of Shareholders' Equity (Unaudited)
|
Employee incentive plan grant
|
-584000
|
(584)
|
3/31/2021 - 3 Months
|
duration
|
monetaryItemType
|
credit
|
|
us-gaap:StatementEquityComponentsAxis=>us-gaap:AdditionalPaidInCapitalMember;
|
us-gaap:StockholdersEquity
|
Statement - Condensed Consolidated Statement of Shareholders' Equity (Unaudited)
|
Balance end of year
|
-64635000
|
$(64,635)
|
3/31/2021 - Instant
|
instant
|
monetaryItemType
|
credit
|
Period End Label
|
us-gaap:StatementEquityComponentsAxis=>us-gaap:RetainedEarningsMember;
|
us-gaap:StockholdersEquity
|
Statement - Condensed Consolidated Statement of Shareholders' Equity (Unaudited)
|
Balance end of year
|
-2906000
|
$(2,906)
|
3/31/2021 - Instant
|
instant
|
monetaryItemType
|
credit
|
Period End Label
|
us-gaap:StatementEquityComponentsAxis=>us-gaap:AccumulatedOtherComprehensiveIncomeMember;
|
us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
|
Statement - Condensed Consolidated Statement of Shareholders' Equity (Unaudited)
|
Gain (loss) on foreign currency translation
|
-26000
|
(26)
|
6/30/2021 - 3 Months
|
duration
|
monetaryItemType
|
credit
|
Verbose Label
|
us-gaap:StatementEquityComponentsAxis=>us-gaap:AdditionalPaidInCapitalMember;
|
mntx:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedAndIssuedInPeriodValue
|
Statement - Condensed Consolidated Statement of Shareholders' Equity (Unaudited)
|
Employee incentive plan grant
|
-44000
|
(44)
|
6/30/2021 - 3 Months
|
duration
|
monetaryItemType
|
credit
|
|
us-gaap:StatementEquityComponentsAxis=>us-gaap:AdditionalPaidInCapitalMember;
|
us-gaap:StockholdersEquity
|
Statement - Condensed Consolidated Statement of Shareholders' Equity (Unaudited)
|
Balance end of year
|
-59270000
|
$(59,270)
|
6/30/2021 - Instant
|
instant
|
monetaryItemType
|
credit
|
Period End Label
|
us-gaap:StatementEquityComponentsAxis=>us-gaap:RetainedEarningsMember;
|
us-gaap:StockholdersEquity
|
Statement - Condensed Consolidated Statement of Shareholders' Equity (Unaudited)
|
Balance end of year
|
-2684000
|
$(2,684)
|
6/30/2021 - Instant
|
instant
|
monetaryItemType
|
credit
|
Period End Label
|
us-gaap:StatementEquityComponentsAxis=>us-gaap:AccumulatedOtherComprehensiveIncomeMember;
|
us-gaap:NetIncomeLoss
|
Statement - Condensed Consolidated Statement of Shareholders' Equity (Unaudited)
|
Net Income (loss)
|
-1101000
|
(1,101)
|
9/30/2021 - 3 Months
|
duration
|
monetaryItemType
|
credit
|
Verbose Label
|
us-gaap:StatementEquityComponentsAxis=>us-gaap:RetainedEarningsMember;
|
us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
|
Statement - Condensed Consolidated Statement of Shareholders' Equity (Unaudited)
|
Gain (loss) on foreign currency translation
|
-760000
|
(760)
|
9/30/2021 - 3 Months
|
duration
|
monetaryItemType
|
credit
|
Verbose Label
|
|
mntx:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedAndIssuedInPeriodValue
|
Statement - Condensed Consolidated Statement of Shareholders' Equity (Unaudited)
|
Employee incentive plan grant
|
-136000
|
(136)
|
9/30/2021 - 3 Months
|
duration
|
monetaryItemType
|
credit
|
|
us-gaap:StatementEquityComponentsAxis=>us-gaap:AdditionalPaidInCapitalMember;
|
us-gaap:StockholdersEquity
|
Statement - Condensed Consolidated Statement of Shareholders' Equity (Unaudited)
|
Balance end of year
|
-60371000
|
$(60,371)
|
9/30/2021 - Instant
|
instant
|
monetaryItemType
|
credit
|
Period End Label
|
us-gaap:StatementEquityComponentsAxis=>us-gaap:RetainedEarningsMember;
|
us-gaap:StockholdersEquity
|
Statement - Condensed Consolidated Statement of Shareholders' Equity (Unaudited)
|
Balance end of year
|
-3450000
|
$(3,450)
|
9/30/2021 - Instant
|
instant
|
monetaryItemType
|
credit
|
Period End Label
|
us-gaap:StatementEquityComponentsAxis=>us-gaap:AccumulatedOtherComprehensiveIncomeMember;
|
us-gaap:StockholdersEquity
|
Statement - Condensed Consolidated Statement of Shareholders' Equity (Unaudited)
|
Balance at beginning of the year
|
-50253000
|
$(50,253)
|
12/31/2019 - Instant
|
instant
|
monetaryItemType
|
credit
|
Period End Label
|
us-gaap:StatementEquityComponentsAxis=>us-gaap:RetainedEarningsMember;
|
us-gaap:StockholdersEquity
|
Statement - Condensed Consolidated Statement of Shareholders' Equity (Unaudited)
|
Balance at beginning of the year
|
-3700000
|
$(3,700)
|
12/31/2019 - Instant
|
instant
|
monetaryItemType
|
credit
|
Period End Label
|
us-gaap:StatementEquityComponentsAxis=>us-gaap:AccumulatedOtherComprehensiveIncomeMember;
|
us-gaap:NetIncomeLoss
|
Statement - Condensed Consolidated Statement of Shareholders' Equity (Unaudited)
|
Net Income (loss)
|
-7476000
|
(7,476)
|
3/31/2020 - 3 Months
|
duration
|
monetaryItemType
|
credit
|
Verbose Label
|
us-gaap:StatementEquityComponentsAxis=>us-gaap:RetainedEarningsMember;
|
us-gaap:NetIncomeLoss
|
Statement - Condensed Consolidated Statement of Shareholders' Equity (Unaudited)
|
Net Income (loss)
|
-7476000
|
(7,476)
|
3/31/2020 - 3 Months
|
duration
|
monetaryItemType
|
credit
|
Verbose Label
|
|
us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
|
Statement - Condensed Consolidated Statement of Shareholders' Equity (Unaudited)
|
Gain (Loss) on foreign currency translation
|
-508000
|
(508)
|
3/31/2020 - 3 Months
|
duration
|
monetaryItemType
|
credit
|
Verbose Label
|
us-gaap:StatementEquityComponentsAxis=>us-gaap:AccumulatedOtherComprehensiveIncomeMember;
|
us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
|
Statement - Condensed Consolidated Statement of Shareholders' Equity (Unaudited)
|
Gain (Loss) on foreign currency translation
|
-508000
|
(508)
|
3/31/2020 - 3 Months
|
duration
|
monetaryItemType
|
credit
|
Verbose Label
|
|
mntx:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedAndIssuedInPeriodValue
|
Statement - Condensed Consolidated Statement of Shareholders' Equity (Unaudited)
|
Employee incentive plan grant
|
-352000
|
(352)
|
3/31/2020 - 3 Months
|
duration
|
monetaryItemType
|
credit
|
|
us-gaap:StatementEquityComponentsAxis=>us-gaap:AdditionalPaidInCapitalMember;
|
us-gaap:StockholdersEquity
|
Statement - Condensed Consolidated Statement of Shareholders' Equity (Unaudited)
|
Balance end of year
|
-57729000
|
$(57,729)
|
3/31/2020 - Instant
|
instant
|
monetaryItemType
|
credit
|
Period End Label
|
us-gaap:StatementEquityComponentsAxis=>us-gaap:RetainedEarningsMember;
|
us-gaap:StockholdersEquity
|
Statement - Condensed Consolidated Statement of Shareholders' Equity (Unaudited)
|
Balance end of year
|
-4208000
|
$(4,208)
|
3/31/2020 - Instant
|
instant
|
monetaryItemType
|
credit
|
Period End Label
|
us-gaap:StatementEquityComponentsAxis=>us-gaap:AccumulatedOtherComprehensiveIncomeMember;
|
us-gaap:NetIncomeLoss
|
Statement - Condensed Consolidated Statement of Shareholders' Equity (Unaudited)
|
Net Income (loss)
|
-2677000
|
(2,677)
|
6/30/2020 - 3 Months
|
duration
|
monetaryItemType
|
credit
|
Verbose Label
|
us-gaap:StatementEquityComponentsAxis=>us-gaap:RetainedEarningsMember;
|
us-gaap:NetIncomeLoss
|
Statement - Condensed Consolidated Statement of Shareholders' Equity (Unaudited)
|
Net Income (loss)
|
-2677000
|
(2,677)
|
6/30/2020 - 3 Months
|
duration
|
monetaryItemType
|
credit
|
Verbose Label
|
|
mntx:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedAndIssuedInPeriodValue
|
Statement - Condensed Consolidated Statement of Shareholders' Equity (Unaudited)
|
Employee incentive plan grant
|
-86000
|
(86)
|
6/30/2020 - 3 Months
|
duration
|
monetaryItemType
|
credit
|
|
us-gaap:StatementEquityComponentsAxis=>us-gaap:AdditionalPaidInCapitalMember;
|
us-gaap:StockholdersEquity
|
Statement - Condensed Consolidated Statement of Shareholders' Equity (Unaudited)
|
Balance end of year
|
-60406000
|
$(60,406)
|
6/30/2020 - Instant
|
instant
|
monetaryItemType
|
credit
|
Period End Label
|
us-gaap:StatementEquityComponentsAxis=>us-gaap:RetainedEarningsMember;
|
us-gaap:StockholdersEquity
|
Statement - Condensed Consolidated Statement of Shareholders' Equity (Unaudited)
|
Balance end of year
|
-3889000
|
$(3,889)
|
6/30/2020 - Instant
|
instant
|
monetaryItemType
|
credit
|
Period End Label
|
us-gaap:StatementEquityComponentsAxis=>us-gaap:AccumulatedOtherComprehensiveIncomeMember;
|
us-gaap:NetIncomeLoss
|
Statement - Condensed Consolidated Statement of Shareholders' Equity (Unaudited)
|
Net Income (loss)
|
-1571000
|
(1,571)
|
9/30/2020 - 3 Months
|
duration
|
monetaryItemType
|
credit
|
Verbose Label
|
us-gaap:StatementEquityComponentsAxis=>us-gaap:RetainedEarningsMember;
|
mntx:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedAndIssuedInPeriodValue
|
Statement - Condensed Consolidated Statement of Shareholders' Equity (Unaudited)
|
Employee incentive plan grant
|
-143000
|
(143)
|
9/30/2020 - 3 Months
|
duration
|
monetaryItemType
|
credit
|
|
us-gaap:StatementEquityComponentsAxis=>us-gaap:AdditionalPaidInCapitalMember;
|
mntx:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedAndIssuedInPeriodValue
|
Statement - Condensed Consolidated Statement of Shareholders' Equity (Unaudited)
|
Employee incentive plan grant
|
-1000
|
(1)
|
9/30/2020 - 3 Months
|
duration
|
monetaryItemType
|
credit
|
|
|
us-gaap:StockholdersEquity
|
Statement - Condensed Consolidated Statement of Shareholders' Equity (Unaudited)
|
Balance end of year
|
-61977000
|
$(61,977)
|
9/30/2020 - Instant
|
instant
|
monetaryItemType
|
credit
|
Period End Label
|
us-gaap:StatementEquityComponentsAxis=>us-gaap:RetainedEarningsMember;
|
us-gaap:StockholdersEquity
|
Statement - Condensed Consolidated Statement of Shareholders' Equity (Unaudited)
|
Balance end of year
|
-2836000
|
$(2,836)
|
9/30/2020 - Instant
|
instant
|
monetaryItemType
|
credit
|
Period End Label
|
us-gaap:StatementEquityComponentsAxis=>us-gaap:AccumulatedOtherComprehensiveIncomeMember;
|
us-gaap:ProfitLoss
|
Statement - Condensed Consolidated Statements of Cash Flows (Unaudited)
|
Net income (loss)
|
-11724000
|
$(11,724)
|
9/30/2020 - 9 Months
|
duration
|
monetaryItemType
|
credit
|
|
|
us-gaap:DeferredIncomeTaxesAndTaxCredits
|
Statement - Condensed Consolidated Statements of Cash Flows (Unaudited)
|
Deferred income taxes
|
-21000
|
(21)
|
9/30/2020 - 9 Months
|
duration
|
monetaryItemType
|
debit
|
|
|
mntx:ReservesForUncertainTaxProvisions
|
Statement - Condensed Consolidated Statements of Cash Flows (Unaudited)
|
Reserves for uncertain tax provisions
|
-131000
|
(131)
|
9/30/2020 - 9 Months
|
duration
|
monetaryItemType
|
debit
|
|
|
us-gaap:IncreaseDecreaseInAccountsReceivable
|
Statement - Condensed Consolidated Statements of Cash Flows (Unaudited)
|
(Increase) decrease in accounts receivable
|
-5775000
|
5,775
|
9/30/2020 - 9 Months
|
duration
|
monetaryItemType
|
credit
|
Negated Label
|
|
us-gaap:IncreaseDecreaseInOtherReceivables
|
Statement - Condensed Consolidated Statements of Cash Flows (Unaudited)
|
(Increase) decrease in other receivable
|
-70000
|
70
|
9/30/2020 - 9 Months
|
duration
|
monetaryItemType
|
credit
|
Negated Label
|
|
us-gaap:IncreaseDecreaseInInventories
|
Statement - Condensed Consolidated Statements of Cash Flows (Unaudited)
|
(Increase) decrease in inventory
|
-742000
|
742
|
9/30/2020 - 9 Months
|
duration
|
monetaryItemType
|
credit
|
Negated Label
|
|
us-gaap:IncreaseDecreaseInPrepaidExpense
|
Statement - Condensed Consolidated Statements of Cash Flows (Unaudited)
|
(Increase) decrease in prepaid expenses
|
-536000
|
536
|
9/30/2020 - 9 Months
|
duration
|
monetaryItemType
|
credit
|
Negated Label
|
|
us-gaap:IncreaseDecreaseInOtherOperatingAssets
|
Statement - Condensed Consolidated Statements of Cash Flows (Unaudited)
|
(Increase) decrease in other assets
|
-1000
|
1
|
9/30/2020 - 9 Months
|
duration
|
monetaryItemType
|
credit
|
Negated Label
|
|
us-gaap:IncreaseDecreaseInAccountsPayable
|
Statement - Condensed Consolidated Statements of Cash Flows (Unaudited)
|
Increase (decrease) in accounts payables and related party payables
|
-1764000
|
(1,764)
|
9/30/2020 - 9 Months
|
duration
|
monetaryItemType
|
debit
|
|
|
us-gaap:IncreaseDecreaseInAccruedLiabilities
|
Statement - Condensed Consolidated Statements of Cash Flows (Unaudited)
|
Increase (decrease) in accrued expenses
|
-216000
|
(216)
|
9/30/2020 - 9 Months
|
duration
|
monetaryItemType
|
debit
|
|
|
us-gaap:IncreaseDecreaseInOtherNoncurrentLiabilities
|
Statement - Condensed Consolidated Statements of Cash Flows (Unaudited)
|
(Decrease) in other long-term liabilities
|
-515000
|
(515)
|
9/30/2021 - 9 Months
|
duration
|
monetaryItemType
|
debit
|
|
|
us-gaap:IncreaseDecreaseInOtherNoncurrentLiabilities
|
Statement - Condensed Consolidated Statements of Cash Flows (Unaudited)
|
(Decrease) in other long-term liabilities
|
-176000
|
(176)
|
9/30/2020 - 9 Months
|
duration
|
monetaryItemType
|
debit
|
|
|
us-gaap:NetCashProvidedByUsedInInvestingActivities
|
Statement - Condensed Consolidated Statements of Cash Flows (Unaudited)
|
Net cash (used in) provided for investing activities
|
-717000
|
(717)
|
9/30/2021 - 9 Months
|
duration
|
monetaryItemType
|
debit
|
Total Label
|
|
mntx:ProceedsFromBorrowingsOnWorkingCapitalFacilities
|
Statement - Condensed Consolidated Statements of Cash Flows (Unaudited)
|
Net borrowings on working capital facilities
|
-1303000
|
(1,303)
|
9/30/2021 - 9 Months
|
duration
|
monetaryItemType
|
debit
|
|
|
mntx:ProceedsFromBorrowingsOnWorkingCapitalFacilities
|
Statement - Condensed Consolidated Statements of Cash Flows (Unaudited)
|
Net borrowings on working capital facilities
|
-136000
|
(136)
|
9/30/2020 - 9 Months
|
duration
|
monetaryItemType
|
debit
|
|
|
us-gaap:NetCashProvidedByUsedInFinancingActivities
|
Statement - Condensed Consolidated Statements of Cash Flows (Unaudited)
|
Net cash used in financing activities
|
-1940000
|
(1,940)
|
9/30/2021 - 9 Months
|
duration
|
monetaryItemType
|
debit
|
Total Label
|
|
us-gaap:NetCashProvidedByUsedInFinancingActivities
|
Statement - Condensed Consolidated Statements of Cash Flows (Unaudited)
|
Net cash used in financing activities
|
-8429000
|
(8,429)
|
9/30/2020 - 9 Months
|
duration
|
monetaryItemType
|
debit
|
Total Label
|
|
us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect
|
Statement - Condensed Consolidated Statements of Cash Flows (Unaudited)
|
Net increase in cash and cash equivalents
|
-823000
|
(823)
|
9/30/2020 - 9 Months
|
duration
|
monetaryItemType
|
debit
|
Total Label
|
|
us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
|
Statement - Condensed Consolidated Statements of Cash Flows (Unaudited)
|
Effect of exchange rate changes on cash
|
-1438000
|
(1,438)
|
9/30/2021 - 9 Months
|
duration
|
monetaryItemType
|
debit
|
|
|
mntx:EffectOfChangeInExchangeRates
|
Disclosure - Revenue Recognition - Summary of Changes in Customer Deposits (Detail)
|
Effect of change in exchange rates
|
-13000
|
13
|
9/30/2020 - 9 Months
|
duration
|
monetaryItemType
|
credit
|
Negated Label
|
|
mntx:FairValueMeasurementWithUnobservableInputsReconciliationEffectOfExchangeRateChanges
|
Disclosure - Fair Value Measurements - Summary of Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation (Detail)
|
Effect of change in exchange rates
|
-12000
|
(12)
|
9/30/2021 - 9 Months
|
duration
|
monetaryItemType
|
debit
|
|
dei:LegalEntityAxis=>mntx:VallaMember;us-gaap:FairValueByFairValueHierarchyLevelAxis=>us-gaap:FairValueInputsLevel3Member;
|
us-gaap:DerivativeGainLossOnDerivativeNet
|
Disclosure - Derivative Financial Instruments - Effect of Derivative Instruments on Condensed Consolidated Statements of Operations (Detail)
|
Gain (loss) recognized in statement of operations
|
-236000
|
$(236)
|
9/30/2020 - 3 Months
|
duration
|
monetaryItemType
|
credit
|
|
us-gaap:HedgingDesignationAxis=>us-gaap:NondesignatedMember;us-gaap:IncomeStatementLocationAxis=>us-gaap:ForeignCurrencyGainLossMember;us-gaap:DerivativeInstrumentRiskAxis=>us-gaap:InterestRateSwapMember;us-gaap:FinancialInstrumentAxis=>us-gaap:ForwardContractsMember;
|
us-gaap:DerivativeGainLossOnDerivativeNet
|
Disclosure - Derivative Financial Instruments - Effect of Derivative Instruments on Condensed Consolidated Statements of Operations (Detail)
|
Gain (loss) recognized in statement of operations
|
-236000
|
$(236)
|
9/30/2020 - 3 Months
|
duration
|
monetaryItemType
|
credit
|
|
us-gaap:HedgingDesignationAxis=>us-gaap:NondesignatedMember;us-gaap:DerivativeInstrumentRiskAxis=>us-gaap:InterestRateSwapMember;
|
us-gaap:GoodwillForeignCurrencyTranslationGainLoss
|
Disclosure - Goodwill and Intangible Assets - Changes in Goodwill (Detail)
|
Effect of change in exchange rates
|
-996000
|
(996)
|
9/30/2021 - 9 Months
|
duration
|
monetaryItemType
|
credit
|
|
|
us-gaap:StandardProductWarrantyAccrualForeignCurrencyTranslationGainLoss
|
Disclosure - Accrued Warranty - Summary of Changes in Product Warranty Liability (Detail)
|
Foreign currency translation
|
-33000
|
(33)
|
9/30/2021 - 9 Months
|
duration
|
monetaryItemType
|
credit
|
|
|
us-gaap:DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare
|
Disclosure - Net Earnings (Loss) per Common Share - Basic and Diluted Net Earnings Per Share (Detail)
|
Loss from discontinued operations
|
-0.01
|
$(0.01)
|
9/30/2020 - 3 Months
|
duration
|
perShareItemType
|
none
|
|
|
us-gaap:DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare
|
Disclosure - Net Earnings (Loss) per Common Share - Basic and Diluted Net Earnings Per Share (Detail)
|
Loss from discontinued operations
|
-0.04
|
$(0.04)
|
9/30/2020 - 9 Months
|
duration
|
perShareItemType
|
none
|
|
|
us-gaap:DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare
|
Disclosure - Net Earnings (Loss) per Common Share - Basic and Diluted Net Earnings Per Share (Detail)
|
Loss from discontinued operations
|
-0.01
|
$(0.01)
|
9/30/2020 - 3 Months
|
duration
|
perShareItemType
|
none
|
|
|
us-gaap:DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare
|
Disclosure - Net Earnings (Loss) per Common Share - Basic and Diluted Net Earnings Per Share (Detail)
|
Loss from discontinued operations
|
-0.04
|
$(0.04)
|
9/30/2020 - 9 Months
|
duration
|
perShareItemType
|
none
|
|
|
us-gaap:DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax
|
Disclosure - Discontinued Operations - Summary of Loss from Discontinued Operations (Detail)
|
Net loss of discontinued operations before income
tax
|
-120000
|
(120)
|
9/30/2020 - 3 Months
|
duration
|
monetaryItemType
|
credit
|
Total Label
|
|
us-gaap:DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax
|
Disclosure - Discontinued Operations - Summary of Loss from Discontinued Operations (Detail)
|
Net loss of discontinued operations before income
tax
|
-831000
|
(831)
|
9/30/2020 - 9 Months
|
duration
|
monetaryItemType
|
credit
|
Total Label
|
|
us-gaap:IncomeLossFromDiscontinuedOperationsNetOfTax
|
Disclosure - Discontinued Operations - Summary of Loss from Discontinued Operations (Detail)
|
Net loss on discontinued operations
|
-124000
|
$(124)
|
9/30/2020 - 3 Months
|
duration
|
monetaryItemType
|
credit
|
Total Label
|
|
us-gaap:IncomeLossFromDiscontinuedOperationsNetOfTax
|
Disclosure - Discontinued Operations - Summary of Loss from Discontinued Operations (Detail)
|
Net loss on discontinued operations
|
-832000
|
$(832)
|
9/30/2020 - 9 Months
|
duration
|
monetaryItemType
|
credit
|
Total Label
|
|