10-K Filing

STAGWELL INC CIK: 876883 FY 2020

Filing Information

Form Type	10-K
Accession Number	`0000876883-21-000016`
Period End Date	20201231
Filing Date	20210316
Fiscal Year	2020
Fiscal Period	FY
XBRL Instance	mdca-20201231_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 83 Income Statement 97 Cash Flow Statement 105 Stockholders Equity 44 Comprehensive Income 21

Balance Sheet 83 line items

Line Item	Tag	Value	Unit	Period
Allowance for doubtful accounts	`AllowanceForDoubtfulAccountsReceivableCurrent`	$3.30M	USD	Point-in-time
Allowance for doubtful accounts	`AllowanceForDoubtfulAccountsReceivableCurrent`	$1.88M	USD	Point-in-time
Fixed assets, accumulated depreciation	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$128.55M	USD	Point-in-time
Fixed assets, accumulated depreciation	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$129.58M	USD	Point-in-time
Fixed assets, accumulated depreciation	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$136.17M	USD	Point-in-time
Preference shares, authorized (in shares)	`PreferredStockSharesAuthorized`	145.00M	shares	Point-in-time
Preference shares, authorized (in shares)	`PreferredStockSharesAuthorized`	145.00M	shares	Point-in-time
Preference shares, authorized (in shares)	`PreferredStockSharesAuthorized`	95.00M	shares	Point-in-time
Preference shares, issued (in shares)	`PreferredStockSharesIssued`	95.00M	shares	Point-in-time
Preference shares, issued (in shares)	`PreferredStockSharesIssued`	145.00M	shares	Point-in-time
Preference shares, outstanding (in shares)	`PreferredStockSharesOutstanding`	145.00M	shares	Point-in-time
Preference shares, outstanding (in shares)	`PreferredStockSharesOutstanding`	95.00M	shares	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$60.76M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$106.93M	USD	Point-in-time
Accounts receivable, less allowance for doubtful accounts of $5,473 and $3,304	`AccountsReceivableNetCurrent`	$449.29M	USD	Point-in-time
Accounts receivable, less allowance for doubtful accounts of $5,473 and $3,304	`AccountsReceivableNetCurrent`	$374.89M	USD	Point-in-time
Expenditures billable to clients	`ExpendituresBillableCurrent`	$10.55M	USD	Point-in-time
Expenditures billable to clients	`ExpendituresBillableCurrent`	$30.13M	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$35.61M	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$40.94M	USD	Point-in-time
Total Current Assets	`AssetsCurrent`	$487.14M	USD	Point-in-time
Total Current Assets	`AssetsCurrent`	$621.97M	USD	Point-in-time
Fixed assets, at cost, less accumulated depreciation of $136,166 and $129,579	`PropertyPlantAndEquipmentNet`	$90.41M	USD	Point-in-time
Fixed assets, at cost, less accumulated depreciation of $136,166 and $129,579	`PropertyPlantAndEquipmentNet`	$81.05M	USD	Point-in-time
Right-of-use assets - operating leases	`OperatingLeaseRightOfUseAsset`	$214.19M	USD	Point-in-time
Right-of-use assets - operating leases	`OperatingLeaseRightOfUseAsset`	$223.62M	USD	Point-in-time
Goodwill	`Goodwill`	$732.75M	USD	Point-in-time
Goodwill	`Goodwill`	$668.21M	USD	Point-in-time
Goodwill	`Goodwill`	$731.69M	USD	Point-in-time
Other intangible assets, net	`IntangibleAssetsNetExcludingGoodwill`	$54.89M	USD	Point-in-time
Other intangible assets, net	`IntangibleAssetsNetExcludingGoodwill`	$33.84M	USD	Point-in-time
Deferred tax assets	`DeferredIncomeTaxAssetsNet`	$179.00K	USD	Point-in-time
Deferred tax assets	`DeferredIncomeTaxAssetsNet`	$84.90M	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$30.18M	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$17.34M	USD	Point-in-time
Total Assets	`Assets`	$1.51B	USD	Point-in-time
Total Assets	`Assets`	$1.83B	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$200.15M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$168.40M	USD	Point-in-time
Accruals and other liabilities	`AccruedExpensesAndOtherCurrentLiabilities`	$274.97M	USD	Point-in-time
Accruals and other liabilities	`AccruedExpensesAndOtherCurrentLiabilities`	$353.57M	USD	Point-in-time
Advance billings	`ContractWithCustomerLiability`	$216.93M	USD	Point-in-time
Advance billings	`ContractWithCustomerLiability`	$112.75M	USD	Point-in-time
Current portion of lease liabilities - operating leases	`OperatingLeaseLiabilityCurrent`	$48.66M	USD	Point-in-time
Current portion of lease liabilities - operating leases	`OperatingLeaseLiabilityCurrent`	$41.21M	USD	Point-in-time
Current portion of deferred acquisition consideration	`BusinessCombinationContingentConsiderationLiabilityCurrent`	$45.52M	USD	Point-in-time
Current portion of deferred acquisition consideration	`BusinessCombinationContingentConsiderationLiabilityCurrent`	$53.73M	USD	Point-in-time
Total Current Liabilities	`LiabilitiesCurrent`	$691.26M	USD	Point-in-time
Total Current Liabilities	`LiabilitiesCurrent`	$819.64M	USD	Point-in-time
Long-term debt	`LongTermDebtNoncurrent`	$887.63M	USD	Point-in-time
Long-term debt	`LongTermDebtNoncurrent`	$843.18M	USD	Point-in-time
Long-term portion of deferred acquisition consideration	`BusinessCombinationContingentConsiderationLiabilityNoncurrent`	$29.70M	USD	Point-in-time
Long-term portion of deferred acquisition consideration	`BusinessCombinationContingentConsiderationLiabilityNoncurrent`	$29.34M	USD	Point-in-time
Long-term lease liabilities - operating leases	`OperatingLeaseLiabilityNoncurrent`	$247.24M	USD	Point-in-time
Long-term lease liabilities - operating leases	`OperatingLeaseLiabilityNoncurrent`	$219.16M	USD	Point-in-time
Other liabilities	`OtherLiabilitiesNoncurrent`	$25.77M	USD	Point-in-time
Other liabilities	`OtherLiabilitiesNoncurrent`	$82.06M	USD	Point-in-time
Total Liabilities	`Liabilities`	$1.89B	USD	Point-in-time
Total Liabilities	`Liabilities`	$1.98B	USD	Point-in-time
Redeemable Noncontrolling Interests	`RedeemableNoncontrollingInterestEquityFairValue`	$27.14M	USD	Point-in-time
Redeemable Noncontrolling Interests	`RedeemableNoncontrollingInterestEquityFairValue`	$51.55M	USD	Point-in-time
Redeemable Noncontrolling Interests	`RedeemableNoncontrollingInterestEquityFairValue`	$36.97M	USD	Point-in-time
Commitments and Contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and Contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Convertible preference shares, 145,000 authorized, issued and outstanding at December 31, 2020 and 2019	`PreferredStockValue`	$152.75M	USD	Point-in-time
Convertible preference shares, 145,000 authorized, issued and outstanding at December 31, 2020 and 2019	`PreferredStockValue`	$152.75M	USD	Point-in-time
Common stock and other paid-in capital	`CommonStockValue`	$101.47M	USD	Point-in-time
Common stock and other paid-in capital	`CommonStockValue`	$104.37M	USD	Point-in-time
Accumulated deficit	`RetainedEarningsAccumulatedDeficit`	$-709.75M	USD	Point-in-time
Accumulated deficit	`RetainedEarningsAccumulatedDeficit`	$-480.78M	USD	Point-in-time
Accumulated other comprehensive income (loss)	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$2.74M	USD	Point-in-time
Accumulated other comprehensive income (loss)	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$4.72M	USD	Point-in-time
Accumulated other comprehensive income (loss)	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-4.27M	USD	Point-in-time
MDC Partners Inc. Shareholders' Deficit	`StockholdersEquity`	$-230.83M	USD	Point-in-time
MDC Partners Inc. Shareholders' Deficit	`StockholdersEquity`	$-449.90M	USD	Point-in-time
Noncontrolling interests	`MinorityInterest`	$40.99M	USD	Point-in-time
Noncontrolling interests	`MinorityInterest`	$40.26M	USD	Point-in-time
Total Shareholders' Deficit	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$-257.59M	USD	Point-in-time
Total Shareholders' Deficit	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$-408.91M	USD	Point-in-time
Total Shareholders' Deficit	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$-159.86M	USD	Point-in-time
Total Shareholders' Deficit	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$-190.57M	USD	Point-in-time
Total Liabilities, Redeemable Noncontrolling Interests and Shareholders' Deficit	`LiabilitiesAndStockholdersEquity`	$1.51B	USD	Point-in-time
Total Liabilities, Redeemable Noncontrolling Interests and Shareholders' Deficit	`LiabilitiesAndStockholdersEquity`	$1.83B	USD	Point-in-time

Income Statement 97 line items

Line Item	Tag	Value	Unit	Period
Services	`Revenues`	$328.17M	USD	1 Quarter
Services	`Revenues`	$1.48B	USD	Annual
Services	`Revenues`	$327.74M	USD	1 Quarter
Services	`Revenues`	$342.91M	USD	1 Quarter
Services	`Revenues`	$381.98M	USD	1 Quarter
Services	`Revenues`	$259.68M	USD	1 Quarter
Services	`Revenues`	$283.42M	USD	1 Quarter
Services	`Revenues`	$362.13M	USD	1 Quarter
Services	`Revenues`	$1.20B	USD	Annual
Services	`Revenues`	$1.42B	USD	Annual
Services	`Revenues`	$328.79M	USD	1 Quarter
Cost of services sold	`CostOfGoodsAndServicesSold`	$209.04M	USD	1 Quarter
Cost of services sold	`CostOfGoodsAndServicesSold`	$172.53M	USD	1 Quarter
Cost of services sold	`CostOfGoodsAndServicesSold`	$237.15M	USD	1 Quarter
Cost of services sold	`CostOfGoodsAndServicesSold`	$240.75M	USD	1 Quarter
Cost of services sold	`CostOfGoodsAndServicesSold`	$222.45M	USD	1 Quarter
Cost of services sold	`CostOfGoodsAndServicesSold`	$991.20M	USD	Annual
Cost of services sold	`CostOfGoodsAndServicesSold`	$769.90M	USD	Annual
Cost of services sold	`CostOfGoodsAndServicesSold`	$260.73M	USD	1 Quarter
Cost of services sold	`CostOfGoodsAndServicesSold`	$222.69M	USD	1 Quarter
Cost of services sold	`CostOfGoodsAndServicesSold`	$961.08M	USD	Annual
Cost of services sold	`CostOfGoodsAndServicesSold`	$165.63M	USD	1 Quarter
Office and general expenses	`GeneralAndAdministrativeExpense`	$349.06M	USD	Annual
Office and general expenses	`GeneralAndAdministrativeExpense`	$341.56M	USD	Annual
Office and general expenses	`GeneralAndAdministrativeExpense`	$328.34M	USD	Annual
Depreciation and amortization	`DepreciationAndAmortization`	$46.20M	USD	Annual
Depreciation and amortization	`DepreciationAndAmortization`	$38.33M	USD	Annual
Depreciation and amortization	`DepreciationAndAmortization`	$36.91M	USD	Annual
Impairment and other losses	`AssetImpairmentCharges`	$96.40M	USD	Annual
Impairment and other losses	`AssetImpairmentCharges`	$8.60M	USD	Annual
Impairment and other losses	`AssetImpairmentCharges`	$77.24M	USD	1 Quarter
Impairment and other losses	`AssetImpairmentCharges`	$6.66M	USD	1 Quarter
Impairment and other losses	`AssetImpairmentCharges`	$87.20M	USD	Annual
Costs and Expenses, Total	`CostsAndExpenses`	$1.34B	USD	Annual
Costs and Expenses, Total	`CostsAndExpenses`	$1.47B	USD	Annual
Costs and Expenses, Total	`CostsAndExpenses`	$1.24B	USD	Annual
Operating income (loss)	`OperatingIncomeLoss`	$1.43M	USD	Annual
Operating income (loss)	`OperatingIncomeLoss`	$-45.76M	USD	Annual
Operating income (loss)	`OperatingIncomeLoss`	$79.46M	USD	Annual
Interest expense and finance charges, net	`InterestAndDebtExpense`	$64.94M	USD	Annual
Interest expense and finance charges, net	`InterestAndDebtExpense`	$62.16M	USD	Annual
Interest expense and finance charges, net	`InterestAndDebtExpense`	$67.08M	USD	Annual
Foreign exchange gain (loss)	`ForeignCurrencyTransactionGainLossBeforeTax`	$-982.00K	USD	Annual
Foreign exchange gain (loss)	`ForeignCurrencyTransactionGainLossBeforeTax`	$6.27M	USD	1 Quarter
Foreign exchange gain (loss)	`ForeignCurrencyTransactionGainLossBeforeTax`	$8.75M	USD	Annual
Foreign exchange gain (loss)	`ForeignCurrencyTransactionGainLossBeforeTax`	$4.35M	USD	1 Quarter
Foreign exchange gain (loss)	`ForeignCurrencyTransactionGainLossBeforeTax`	$-23.26M	USD	Annual
Other, net	`OtherNonoperatingIncomeExpense`	$-2.40M	USD	Annual
Other, net	`OtherNonoperatingIncomeExpense`	$230.00K	USD	Annual
Other, net	`OtherNonoperatingIncomeExpense`	$20.50M	USD	Annual
Nonoperating Income (Expense), Total	`NonoperatingIncomeExpense`	$-58.59M	USD	Annual
Nonoperating Income (Expense), Total	`NonoperatingIncomeExpense`	$-90.10M	USD	Annual
Nonoperating Income (Expense), Total	`NonoperatingIncomeExpense`	$-42.65M	USD	Annual
Income (loss) before income taxes and equity in earnings of non-consolidated affiliates	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$20.87M	USD	Annual
Income (loss) before income taxes and equity in earnings of non-consolidated affiliates	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$-88.67M	USD	Annual
Income (loss) before income taxes and equity in earnings of non-consolidated affiliates	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$-88.40M	USD	Annual
Income tax expense	`IncomeTaxExpenseBenefit`	$116.56M	USD	Annual
Income tax expense	`IncomeTaxExpenseBenefit`	$29.61M	USD	Annual
Income tax expense	`IncomeTaxExpenseBenefit`	$10.32M	USD	Annual
Income (loss) before equity in earnings of non-consolidated affiliates	`IncomeLossFromContinuingOperationsBeforeEquityInEarningsOfNonconsolidatedAffiliates`	$-204.96M	USD	Annual
Income (loss) before equity in earnings of non-consolidated affiliates	`IncomeLossFromContinuingOperationsBeforeEquityInEarningsOfNonconsolidatedAffiliates`	$-118.28M	USD	Annual
Income (loss) before equity in earnings of non-consolidated affiliates	`IncomeLossFromContinuingOperationsBeforeEquityInEarningsOfNonconsolidatedAffiliates`	$10.55M	USD	Annual
Equity in earnings (losses) of non-consolidated affiliates	`IncomeLossFromEquityMethodInvestments`	$62.00K	USD	Annual
Equity in earnings (losses) of non-consolidated affiliates	`IncomeLossFromEquityMethodInvestments`	$-2.24M	USD	Annual
Equity in earnings (losses) of non-consolidated affiliates	`IncomeLossFromEquityMethodInvestments`	$352.00K	USD	Annual
Net income (loss)	`ProfitLoss`	$-207.20M	USD	Annual
Net income (loss)	`ProfitLoss`	$10.90M	USD	Annual
Net income (loss)	`ProfitLoss`	$-118.22M	USD	Annual
Net income attributable to the noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$11.79M	USD	Annual
Net income attributable to the noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$16.16M	USD	Annual
Net income attributable to the noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$21.77M	USD	Annual
Net loss attributable to MDC Partners Inc.	`NetIncomeLoss`	$-1.75M	USD	1 Quarter
Net loss attributable to MDC Partners Inc.	`NetIncomeLoss`	$-130.01M	USD	Annual
Net loss attributable to MDC Partners Inc.	`NetIncomeLoss`	$1.00M	USD	1 Quarter
Net loss attributable to MDC Partners Inc.	`NetIncomeLoss`	$-113.00K	USD	1 Quarter
Net loss attributable to MDC Partners Inc.	`NetIncomeLoss`	$-228.97M	USD	Annual
Net loss attributable to MDC Partners Inc.	`NetIncomeLoss`	$4.08M	USD	1 Quarter
Net loss attributable to MDC Partners Inc.	`NetIncomeLoss`	$-7.68M	USD	1 Quarter
Net loss attributable to MDC Partners Inc.	`NetIncomeLoss`	$4.29M	USD	1 Quarter
Net loss attributable to MDC Partners Inc.	`NetIncomeLoss`	$-5.25M	USD	Annual
Net loss attributable to MDC Partners Inc.	`NetIncomeLoss`	$-593.00K	USD	1 Quarter
Net loss attributable to MDC Partners Inc.	`NetIncomeLoss`	$-233.46M	USD	1 Quarter
Net loss attributable to MDC Partners Inc. common shareholders	`IncomeLossFromContinuingOperations`	$-138.36M	USD	Annual
Net loss attributable to MDC Partners Inc. common shareholders	`IncomeLossFromContinuingOperations`	$-17.56M	USD	Annual
Net loss attributable to MDC Partners Inc. common shareholders	`IncomeLossFromContinuingOperations`	$-243.15M	USD	Annual
Earnings per share, basic	`IncomeLossFromContinuingOperationsPerBasicShare`	$-0.25	USD	Annual
Earnings per share, basic	`IncomeLossFromContinuingOperationsPerBasicShare`	$-3.34	USD	Annual
Earnings per share, basic	`IncomeLossFromContinuingOperationsPerBasicShare`	$-2.42	USD	Annual
Earnings per share, diluted	`IncomeLossFromContinuingOperationsPerDilutedShare`	$-2.42	USD	Annual
Earnings per share, diluted	`IncomeLossFromContinuingOperationsPerDilutedShare`	$-0.25	USD	Annual
Earnings per share, diluted	`IncomeLossFromContinuingOperationsPerDilutedShare`	$-3.34	USD	Annual
Weighted Average Number of Shares Outstanding, Basic	`WeightedAverageNumberOfSharesOutstandingBasic`	57.22M	shares	Annual
Weighted Average Number of Shares Outstanding, Basic	`WeightedAverageNumberOfSharesOutstandingBasic`	69.13M	shares	Annual
Weighted Average Number of Shares Outstanding, Basic	`WeightedAverageNumberOfSharesOutstandingBasic`	72.86M	shares	Annual
Weighted Average Number of Shares Outstanding, Diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	72.86M	shares	Annual
Weighted Average Number of Shares Outstanding, Diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	69.13M	shares	Annual
Weighted Average Number of Shares Outstanding, Diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	57.22M	shares	Annual

Cash Flow Statement 105 line items

Line Item	Tag	Value	Unit	Period
Net loss	`ProfitLoss`	$-207.20M	USD	Annual
Net loss	`ProfitLoss`	$10.90M	USD	Annual
Net loss	`ProfitLoss`	$-118.22M	USD	Annual
Stock-based compensation	`ShareBasedCompensation`	$14.18M	USD	Annual
Stock-based compensation	`ShareBasedCompensation`	$3.61M	USD	1 Quarter
Stock-based compensation	`ShareBasedCompensation`	$18.42M	USD	Annual
Stock-based compensation	`ShareBasedCompensation`	$31.04M	USD	Annual
Stock-based compensation	`ShareBasedCompensation`	$18.41M	USD	1 Quarter
Depreciation and amortization	`DepreciationAndAmortization`	$46.20M	USD	Annual
Depreciation and amortization	`DepreciationAndAmortization`	$38.33M	USD	Annual
Depreciation and amortization	`DepreciationAndAmortization`	$36.91M	USD	Annual
Impairment and other losses	`AssetImpairmentCharges`	$96.40M	USD	Annual
Impairment and other losses	`AssetImpairmentCharges`	$8.60M	USD	Annual
Impairment and other losses	`AssetImpairmentCharges`	$77.24M	USD	1 Quarter
Impairment and other losses	`AssetImpairmentCharges`	$6.66M	USD	1 Quarter
Impairment and other losses	`AssetImpairmentCharges`	$87.20M	USD	Annual
Adjustment to deferred acquisition consideration	`AdjustmentToDeferredAcquisitionConsideration`	$5.40M	USD	Annual
Adjustment to deferred acquisition consideration	`AdjustmentToDeferredAcquisitionConsideration`	$-374.00K	USD	Annual
Adjustment to deferred acquisition consideration	`AdjustmentToDeferredAcquisitionConsideration`	$42.19M	USD	Annual
Deferred income taxes (benefits)	`DeferredIncomeTaxExpenseBenefit`	$21.59M	USD	Annual
Deferred income taxes (benefits)	`DeferredIncomeTaxExpenseBenefit`	$4.79M	USD	Annual
Deferred income taxes (benefits)	`DeferredIncomeTaxExpenseBenefit`	$108.56M	USD	Annual
(Gain) loss on disposition of assets	`GainLossOnDispositionOfAssets1`	$-22.45M	USD	Annual
(Gain) loss on disposition of assets	`GainLossOnDispositionOfAssets1`	$-771.00K	USD	Annual
(Gain) loss on disposition of assets	`GainLossOnDispositionOfAssets1`	$4.11M	USD	Annual
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$37.76M	USD	Annual
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$-31.33M	USD	Annual
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$-72.45M	USD	Annual
Expenditures billable to clients	`IncreaseDecreaseInExpendituresBillableToClients`	$11.22M	USD	Annual
Expenditures billable to clients	`IncreaseDecreaseInExpendituresBillableToClients`	$-12.24M	USD	Annual
Expenditures billable to clients	`IncreaseDecreaseInExpendituresBillableToClients`	$-19.58M	USD	Annual
Prepaid expenses and other current assets	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$-24.84M	USD	Annual
Prepaid expenses and other current assets	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$17.19M	USD	Annual
Prepaid expenses and other current assets	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$-3.47M	USD	Annual
Accounts payable, accruals and other current liabilities	`IncreaseDecreaseInAccountsPayableAccruedExpensesAndOtherLiabilities`	$-144.12M	USD	Annual
Accounts payable, accruals and other current liabilities	`IncreaseDecreaseInAccountsPayableAccruedExpensesAndOtherLiabilities`	$-18.22M	USD	Annual
Accounts payable, accruals and other current liabilities	`IncreaseDecreaseInAccountsPayableAccruedExpensesAndOtherLiabilities`	$-14.08M	USD	Annual
Acquisition related payments	`PaymentForContingentConsiderationLiabilityOperatingActivities`	$29.14M	USD	Annual
Acquisition related payments	`PaymentForContingentConsiderationLiabilityOperatingActivities`	$13.33M	USD	Annual
Acquisition related payments	`PaymentForContingentConsiderationLiabilityOperatingActivities`	$5.22M	USD	Annual
Payments For (Proceeds From) Cash In Trust	`PaymentsForProceedsFromCashInTrust`	-	USD	Annual
Payments For (Proceeds From) Cash In Trust	`PaymentsForProceedsFromCashInTrust`	-	USD	Annual
Payments For (Proceeds From) Cash In Trust	`PaymentsForProceedsFromCashInTrust`	$656.00K	USD	Annual
Advance billings	`IncreaseDecreaseInDeferredRevenue`	$32.93M	USD	Annual
Advance billings	`IncreaseDecreaseInDeferredRevenue`	$-14.87M	USD	Annual
Advance billings	`IncreaseDecreaseInDeferredRevenue`	$-18.66M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$86.54M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$17.28M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$32.56M	USD	Annual
Capital expenditures	`PaymentsToAcquirePropertyPlantAndEquipment`	$24.31M	USD	Annual
Capital expenditures	`PaymentsToAcquirePropertyPlantAndEquipment`	$18.60M	USD	Annual
Capital expenditures	`PaymentsToAcquirePropertyPlantAndEquipment`	$20.26M	USD	Annual
Proceeds from sale of assets	`ProceedsFromSaleOfProductiveAssets`	$2.08M	USD	Annual
Proceeds from sale of assets	`ProceedsFromSaleOfProductiveAssets`	$19.62M	USD	Annual
Proceeds from sale of assets	`ProceedsFromSaleOfProductiveAssets`	$23.05M	USD	Annual
Acquisitions, net of cash acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	$32.71M	USD	Annual
Acquisitions, net of cash acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	$1.82M	USD	Annual
Acquisitions, net of cash acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	$4.82M	USD	Annual
Other	`PaymentsForProceedsFromOtherInvestingActivities`	$1.78M	USD	Annual
Other	`PaymentsForProceedsFromOtherInvestingActivities`	$-464.00K	USD	Annual
Other	`PaymentsForProceedsFromOtherInvestingActivities`	$-484.00K	USD	Annual
Net cash provided by (used in) investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-50.43M	USD	Annual
Net cash provided by (used in) investing activities	`NetCashProvidedByUsedInInvestingActivities`	$115.00K	USD	Annual
Net cash provided by (used in) investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-8.29M	USD	Annual
Proceeds from issuance of common and convertible preference shares, net of issuance costs	`ProceedsFromIssuanceOfConvertiblePreferredStock`	$98.62M	USD	Annual
Proceeds from issuance of common and convertible preference shares, net of issuance costs	`ProceedsFromIssuanceOfConvertiblePreferredStock`	-	USD	Annual
Proceeds from issuance of common and convertible preference shares, net of issuance costs	`ProceedsFromIssuanceOfConvertiblePreferredStock`	-	USD	Annual
Acquisition related payments	`PaymentForContingentConsiderationLiabilityFinancingActivities`	$30.16M	USD	Annual
Acquisition related payments	`PaymentForContingentConsiderationLiabilityFinancingActivities`	$35.39M	USD	Annual
Acquisition related payments	`PaymentForContingentConsiderationLiabilityFinancingActivities`	$32.17M	USD	Annual
Distributions to noncontrolling interests and other	`PaymentsToMinorityShareholders`	$14.54M	USD	Annual
Distributions to noncontrolling interests and other	`PaymentsToMinorityShareholders`	$16.04M	USD	Annual
Distributions to noncontrolling interests and other	`PaymentsToMinorityShareholders`	$12.05M	USD	Annual
Repurchase of Bonds	`RepaymentsOfLongTermDebt`	$22.00M	USD	Annual
Repurchase of Bonds	`RepaymentsOfLongTermDebt`	-	USD	Annual
Repurchase of Bonds	`RepaymentsOfLongTermDebt`	-	USD	Annual
Net cash provided by (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-73.43M	USD	Annual
Net cash provided by (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$21.43M	USD	Annual
Net cash provided by (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-11.73M	USD	Annual
Effect of exchange rate changes on cash, cash equivalents, and cash held in trusts	`EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.00K	USD	Annual
Effect of exchange rate changes on cash, cash equivalents, and cash held in trusts	`EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$77.00K	USD	Annual
Effect of exchange rate changes on cash, cash equivalents, and cash held in trusts	`EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$2.98M	USD	Annual
Cash, Cash Equivalents, Restricted Cash, Restricted Cash Equivalents and Cash Held in Trusts Including Cash Classified Within Assets Held for Sale, Period Increase (Decrease)	`CashCashEquivalentsRestrictedCashRestrictedCashEquivalentsandCashHeldinTrustsIncludingCashClassifiedWithinAssetsHeldforSalePeriodIncreaseDecrease`	$-11.64M	USD	Annual
Cash, Cash Equivalents, Restricted Cash, Restricted Cash Equivalents and Cash Held in Trusts Including Cash Classified Within Assets Held for Sale, Period Increase (Decrease)	`CashCashEquivalentsRestrictedCashRestrictedCashEquivalentsandCashHeldinTrustsIncludingCashClassifiedWithinAssetsHeldforSalePeriodIncreaseDecrease`	$74.93M	USD	Annual
Cash, Cash Equivalents, Restricted Cash, Restricted Cash Equivalents and Cash Held in Trusts Including Cash Classified Within Assets Held for Sale, Period Increase (Decrease)	`CashCashEquivalentsRestrictedCashRestrictedCashEquivalentsandCashHeldinTrustsIncludingCashClassifiedWithinAssetsHeldforSalePeriodIncreaseDecrease`	$-46.18M	USD	Annual
Change in cash and cash equivalents classified within assets held for sale	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsDecreaseFromCashClassifiedAsAssetsHeldForSale`	$4.44M	USD	Annual
Change in cash and cash equivalents classified within assets held for sale	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsDecreaseFromCashClassifiedAsAssetsHeldForSale`	-	USD	Annual
Change in cash and cash equivalents classified within assets held for sale	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsDecreaseFromCashClassifiedAsAssetsHeldForSale`	-	USD	Annual
Net increase (decrease) in cash, cash equivalents, and cash held in trusts including cash classified within assets held for sale	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-46.18M	USD	Annual
Net increase (decrease) in cash, cash equivalents, and cash held in trusts including cash classified within assets held for sale	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$76.06M	USD	Annual
Net increase (decrease) in cash, cash equivalents, and cash held in trusts including cash classified within assets held for sale	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-19.94M	USD	Annual
Cash and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$60.76M	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$106.93M	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$30.87M	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$50.81M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$60.76M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$106.93M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$30.87M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$50.81M	USD	Point-in-time
Cash income taxes paid	`IncomeTaxesPaid`	$2.30M	USD	Annual
Cash income taxes paid	`IncomeTaxesPaid`	$3.84M	USD	Annual
Cash income taxes paid	`IncomeTaxesPaid`	$7.95M	USD	Annual
Cash interest paid	`InterestPaidNet`	$57.75M	USD	Annual
Cash interest paid	`InterestPaidNet`	$64.01M	USD	Annual
Cash interest paid	`InterestPaidNet`	$62.22M	USD	Annual

Stockholders Equity 44 line items

Line Item	Tag	Value	Unit	Period
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$-257.59M	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$-408.91M	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$-159.86M	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$-190.57M	USD	Point-in-time
Net loss attributable to MDC Partners Inc.	`NetIncomeLoss`	$-1.75M	USD	1 Quarter
Net loss attributable to MDC Partners Inc.	`NetIncomeLoss`	$-130.01M	USD	Annual
Net loss attributable to MDC Partners Inc.	`NetIncomeLoss`	$1.00M	USD	1 Quarter
Net loss attributable to MDC Partners Inc.	`NetIncomeLoss`	$-113.00K	USD	1 Quarter
Net loss attributable to MDC Partners Inc.	`NetIncomeLoss`	$-228.97M	USD	Annual
Net loss attributable to MDC Partners Inc.	`NetIncomeLoss`	$4.08M	USD	1 Quarter
Net loss attributable to MDC Partners Inc.	`NetIncomeLoss`	$-7.68M	USD	1 Quarter
Net loss attributable to MDC Partners Inc.	`NetIncomeLoss`	$4.29M	USD	1 Quarter
Net loss attributable to MDC Partners Inc.	`NetIncomeLoss`	$-5.25M	USD	Annual
Net loss attributable to MDC Partners Inc.	`NetIncomeLoss`	$-593.00K	USD	1 Quarter
Net loss attributable to MDC Partners Inc.	`NetIncomeLoss`	$-233.46M	USD	1 Quarter
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$-8.60M	USD	Annual
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$3.71M	USD	Annual
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$7.74M	USD	Annual
Issuance of common and convertible preference shares	`StockIssuedDuringPeriodValueNewIssues`	$98.62M	USD	Annual
Expenses for convertible preference shares	`StockIssuedDuringPeriodValueConvertiblePreferredShares`	$-97.00K	USD	Annual
Vesting of restricted stock	`StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures`	-	USD	Annual
Vesting of restricted stock	`StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures`	-	USD	Annual
Shares acquired and cancelled	`StockRepurchasedAndRetiredDuringPeriodValue`	$776.00K	USD	Annual
Shares acquired and cancelled	`StockRepurchasedAndRetiredDuringPeriodValue`	$601.00K	USD	Annual
Shares acquired and cancelled	`StockRepurchasedAndRetiredDuringPeriodValue`	$905.00K	USD	Annual
Shares issued, acquisitions	`StockIssuedDuringPeriodValueAcquisitions`	$7.03M	USD	Annual
Stock-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$3.65M	USD	Annual
Stock-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$6.63M	USD	Annual
Stock-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$8.16M	USD	Annual
Changes in redemption value of redeemable noncontrolling interests	`IncreaseDecreaseinRedemptionValueofRedeemableNoncontrollingInterests`	$3.16M	USD	Annual
Changes in redemption value of redeemable noncontrolling interests	`IncreaseDecreaseinRedemptionValueofRedeemableNoncontrollingInterests`	$-2.80M	USD	Annual
Changes in redemption value of redeemable noncontrolling interests	`IncreaseDecreaseinRedemptionValueofRedeemableNoncontrollingInterests`	$-4.17M	USD	Annual
Business acquisitions and step-up transactions, net of tax	`AdjustmentstoAdditionalPaidinCapitalChangesduetoBusinessCombinations`	$1.91M	USD	Annual
Business acquisitions and step-up transactions, net of tax	`AdjustmentstoAdditionalPaidinCapitalChangesduetoBusinessCombinations`	$1.63M	USD	Annual
Business acquisitions and step-up transactions, net of tax	`AdjustmentstoAdditionalPaidinCapitalChangesduetoBusinessCombinations`	$25.55M	USD	Annual
Changes in ownership interest	`MinorityInterestChangeInRedemptionValue`	$-5.96M	USD	Annual
Changes in ownership interest	`MinorityInterestChangeInRedemptionValue`	$-24.73M	USD	Annual
Cumulative effect of adoption of ASC 606	`CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption`	$-1.17M	USD	Point-in-time
Other	`StockholdersEquityOther`	$1.14M	USD	Annual
Other	`StockholdersEquityOther`	$1.65M	USD	Annual
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$-257.59M	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$-408.91M	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$-159.86M	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$-190.57M	USD	Point-in-time

Comprehensive Income 21 line items

Line Item	Tag	Value	Unit	Period
Net loss	`ProfitLoss`	$-207.20M	USD	Annual
Net loss	`ProfitLoss`	$10.90M	USD	Annual
Net loss	`ProfitLoss`	$-118.22M	USD	Annual
Foreign currency translation adjustment	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$3.16M	USD	Annual
Foreign currency translation adjustment	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$9.09M	USD	Annual
Foreign currency translation adjustment	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$-6.69M	USD	Annual
Benefit plan adjustment, net of income tax expense (benefit) of ($519) for 2020, ($740) for 2019 and $223 for 2018	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$1.91M	USD	Annual
Benefit plan adjustment, net of income tax expense (benefit) of ($519) for 2020, ($740) for 2019 and $223 for 2018	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-555.00K	USD	Annual
Benefit plan adjustment, net of income tax expense (benefit) of ($519) for 2020, ($740) for 2019 and $223 for 2018	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$1.35M	USD	Annual
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$-8.60M	USD	Annual
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$3.71M	USD	Annual
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$7.74M	USD	Annual
Comprehensive income (loss) for the period	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$2.30M	USD	Annual
Comprehensive income (loss) for the period	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$-199.46M	USD	Annual
Comprehensive income (loss) for the period	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$-114.51M	USD	Annual
Comprehensive income attributable to the noncontrolling interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$8.82M	USD	Annual
Comprehensive income attributable to the noncontrolling interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$22.50M	USD	Annual
Comprehensive income attributable to the noncontrolling interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$16.54M	USD	Annual
Comprehensive loss attributable to MDC Partners Inc.	`ComprehensiveIncomeNetOfTax`	$-123.33M	USD	Annual
Comprehensive loss attributable to MDC Partners Inc.	`ComprehensiveIncomeNetOfTax`	$-14.24M	USD	Annual
Comprehensive loss attributable to MDC Partners Inc.	`ComprehensiveIncomeNetOfTax`	$-221.96M	USD	Annual

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