$OUT
OUTFRONT Media Inc. Stock $out

$out Overview Financials Valuation SEC Filings Company Website

2020 Q4 Form 10-K Financial Statement

#000157987721000034 Filed on February 26, 2021

Income Statement

Concept	2020 Q4	2019 Q4	2019 Q3
Revenue	$335.8M	$488.1M	$462.5M
YoY Change	-31.2%	7.89%	11.66%
Cost Of Revenue	$79.10M	$149.6M	$142.0M
YoY Change	-47.13%	-36.48%	-34.05%
Gross Profit	$256.7M	$338.5M	$320.5M
YoY Change	-24.17%	56.06%	61.14%
Gross Profit Margin	76.44%	69.35%	69.3%
Selling, General & Admin	$206.9M	$192.7M	$82.30M
YoY Change	7.37%	147.37%	10.62%
% of Gross Profit	80.6%	56.93%	25.68%
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$21.30M	$22.40M	$22.40M
YoY Change	-4.91%	-0.44%	6.67%
% of Gross Profit	8.3%	6.62%	6.99%
Operating Expenses	$217.1M	$241.3M	$82.30M
YoY Change	-10.03%	91.2%	10.62%
Operating Profit	$39.50M	$98.00M	$85.50M
YoY Change	-59.69%	7.34%	8.37%
Interest Expense	-$33.80M	-$34.40M	-$33.90M
YoY Change	-1.74%	5.2%	5.94%
% of Operating Profit	-85.57%	-35.1%	-39.65%
Other Income/Expense, Net	$0.00	$0.00	$0.00
YoY Change		-100.0%	-100.0%
Pretax Income	$5.700M	$46.10M	$40.60M
YoY Change	-87.64%	-20.93%	-13.8%
Income Tax	$800.0K	$2.400M	$3.300M
% Of Pretax Income	14.04%	5.21%	8.13%
Net Earnings	$4.300M	$45.00M	$38.70M
YoY Change	-90.44%	-21.33%	-17.31%
Net Earnings / Revenue	1.28%	9.22%	8.37%
Basic Earnings Per Share	-$0.02	$0.31	$0.27
Diluted Earnings Per Share	-$0.02	$0.31	$0.27
COMMON SHARES
Basic Shares Outstanding	144.4M shares	143.5M shares	143.4M shares
Diluted Shares Outstanding			144.2M shares

Balance Sheet

Concept	2020 Q4	2019 Q4	2019 Q3
SHORT-TERM ASSETS
Cash & Short-Term Investments	$710.4M	$59.10M	$58.30M
YoY Change	1102.03%	12.14%	2.82%
Cash & Equivalents	$710.4M	$59.10M	$58.30M
Short-Term Investments
Other Short-Term Assets	$33.70M	$5.100M	$10.50M
YoY Change	560.78%	-39.29%	7.14%
Inventory
Prepaid Expenses
Receivables	$209.2M	$290.0M	$290.7M
Other Receivables	$0.00	$0.00	$0.00
Total Short-Term Assets	$974.7M	$435.8M	$460.0M
YoY Change	123.66%	1.47%	6.98%
LONG-TERM ASSETS
Property, Plant & Equipment	$634.2M	$666.2M	$665.8M
YoY Change	-4.8%	2.04%	1.26%
Goodwill	$2.078B	$2.083B	$2.083B
YoY Change	-0.25%	0.16%	0.01%
Intangibles
YoY Change
Long-Term Investments	$10.50M	$15.40M	$16.80M
YoY Change	-31.82%	-4.35%	-19.23%
Other Assets	$36.80M	$73.20M	$72.60M
YoY Change	-49.73%	6.4%	12.38%
Total Long-Term Assets	$4.922B	$4.947B	$4.861B
YoY Change	-0.49%	45.52%	43.56%
TOTAL ASSETS
Total Short-Term Assets	$974.7M	$435.8M	$460.0M
Total Long-Term Assets	$4.922B	$4.947B	$4.861B
Total Assets	$5.897B	$5.382B	$5.321B
YoY Change	9.56%	40.58%	39.44%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$64.90M	$67.90M	$53.40M
YoY Change	-4.42%	20.18%	11.95%
Accrued Expenses	$339.8M	$340.3M	$325.1M
YoY Change	-0.15%	140.32%	153.79%
Deferred Revenue
YoY Change
Short-Term Debt	$80.00M	$195.0M	$210.0M
YoY Change	-58.97%	21.88%	20.0%
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities	$534.9M	$650.0M	$645.1M
YoY Change	-17.71%	61.45%	61.92%
LONG-TERM LIABILITIES
Long-Term Debt	$2.621B	$2.222B	$2.213B
YoY Change	17.94%	3.37%	2.5%
Other Long-Term Liabilities	$55.00M	$45.60M	$45.70M
YoY Change	20.61%	-43.0%	-43.58%
Total Long-Term Liabilities	$2.676B	$2.268B	$2.258B
YoY Change	18.0%	1.71%	0.84%
TOTAL LIABILITIES
Total Short-Term Liabilities	$534.9M	$650.0M	$645.1M
Total Long-Term Liabilities	$2.676B	$2.268B	$2.258B
Total Liabilities	$4.513B	$4.256B	$4.195B
YoY Change	6.05%	58.6%	55.8%
SHAREHOLDERS EQUITY
Retained Earnings	-$1.100B	-$964.6M	-$957.3M
YoY Change	14.08%	10.67%	9.08%
Common Stock	$1.400M	$1.400M	$1.400M
YoY Change	0.0%	0.0%	0.0%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$973.8M	$1.094B	$1.093B
YoY Change
Total Liabilities & Shareholders Equity	$5.897B	$5.382B	$5.321B
YoY Change	9.56%	40.58%	39.44%

Cashflow Statement

Concept	2020 Q4	2019 Q4	2019 Q3
OPERATING ACTIVITIES
Net Income	$4.300M	$45.00M	$38.70M
YoY Change	-90.44%	-21.33%	-17.31%
Depreciation, Depletion And Amortization	$21.30M	$22.40M	$22.40M
YoY Change	-4.91%	-0.44%	6.67%
Cash From Operating Activities	$44.60M	$114.8M	$78.60M
YoY Change	-61.15%	49.28%	13.58%
INVESTING ACTIVITIES
Capital Expenditures	-$14.10M	-$33.50M	-$52.10M
YoY Change	-57.91%	55.09%	206.47%
Acquisitions
YoY Change
Other Investing Activities	-$4.000M	-$4.700M	-$3.500M
YoY Change	-14.89%	-304.35%	400.0%
Cash From Investing Activities	-$18.10M	-$38.20M	-$55.60M
YoY Change	-52.62%	97.93%	214.12%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	-8.000M	-79.60M	-435.4M
YoY Change	-89.95%	29.64%	1140.46%
NET CHANGE
Cash From Operating Activities	44.60M	114.8M	78.60M
Cash From Investing Activities	-18.10M	-38.20M	-55.60M
Cash From Financing Activities	-8.000M	-79.60M	-435.4M
Net Change In Cash	18.50M	-3.000M	-412.4M
YoY Change	-716.67%	-21.05%	-2614.63%
FREE CASH FLOW
Cash From Operating Activities	$44.60M	$114.8M	$78.60M
Capital Expenditures	-$14.10M	-$33.50M	-$52.10M
Free Cash Flow	$58.70M	$148.3M	$130.7M
YoY Change	-60.42%	50.56%	51.62%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2020	dei	Entity Central Index Key EntityCentralIndexKey	0001579877
CY2020	dei	Document Type DocumentType	10-K
CY2020	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2020
CY2020	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2020	dei	Amendment Flag AmendmentFlag	false
CY2020Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	1421300000	USD
CY2019Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	1457000000.0	USD
CY2020Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	1252000000.0	USD
CY2019Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	1285100000	USD
CY2020	out	Restriction For Disposition Of Assets Acquired Date RestrictionForDispositionOfAssetsAcquiredDate	2022-06-13
CY2020	dei	Document Type DocumentType	10-K
CY2020	dei	Document Annual Report DocumentAnnualReport	true
CY2020	dei	Document Period End Date DocumentPeriodEndDate	2020-12-31
CY2020	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
CY2020	dei	Document Transition Report DocumentTransitionReport	false
CY2020	dei	Entity File Number EntityFileNumber	001-36367
CY2020	dei	Entity Registrant Name EntityRegistrantName	OUTFRONT Media Inc.
CY2020	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	MD
CY2020	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	46-4494703
CY2020	dei	Entity Address Address Line1 EntityAddressAddressLine1	405 Lexington Avenue, 17th Floor
CY2020	dei	Entity Address City Or Town EntityAddressCityOrTown	New York,
CY2020	dei	Entity Address State Or Province EntityAddressStateOrProvince	NY
CY2020	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	10174
CY2020	dei	City Area Code CityAreaCode	212
CY2020	dei	Local Phone Number LocalPhoneNumber	297-6400
CY2020	dei	Security12b Title Security12bTitle	Common Stock, $0.01, par value
CY2020	dei	Trading Symbol TradingSymbol	OUT
CY2020	dei	Security Exchange Name SecurityExchangeName	NYSE
CY2020	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	Yes
CY2020	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2020	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2020	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
CY2020	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
CY2020	dei	Entity Small Business EntitySmallBusiness	false
CY2020	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
CY2020	dei	Icfr Auditor Attestation Flag IcfrAuditorAttestationFlag	true
CY2020	dei	Entity Shell Company EntityShellCompany	false
CY2020Q2	dei	Entity Public Float EntityPublicFloat	2000000000.0	USD
CY2021Q1	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	145066578	shares
CY2020Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	710400000	USD
CY2019Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	59100000	USD
CY2020Q4	us-gaap	Restricted Cash Current RestrictedCashCurrent	1600000	USD
CY2019Q4	us-gaap	Restricted Cash Current RestrictedCashCurrent	1800000	USD
CY2020Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	26300000	USD
CY2019Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	12100000	USD
CY2020Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	209200000	USD
CY2019Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	290000000.0	USD
CY2020Q4	out	Prepaid Leaseand Transit Franchise Costs PrepaidLeaseandTransitFranchiseCosts	5400000	USD
CY2019Q4	out	Prepaid Leaseand Transit Franchise Costs PrepaidLeaseandTransitFranchiseCosts	8600000	USD
CY2020Q4	out	Prepaid Mta Equipment Deployment Costs Current PrepaidMTAEquipmentDeploymentCostsCurrent	0	USD
CY2019Q4	out	Prepaid Mta Equipment Deployment Costs Current PrepaidMTAEquipmentDeploymentCostsCurrent	55400000	USD
CY2020Q4	us-gaap	Other Prepaid Expense Current OtherPrepaidExpenseCurrent	14400000	USD
CY2019Q4	us-gaap	Other Prepaid Expense Current OtherPrepaidExpenseCurrent	15800000	USD
CY2020Q4	us-gaap	Other Assets Current OtherAssetsCurrent	33700000	USD
CY2019Q4	us-gaap	Other Assets Current OtherAssetsCurrent	5100000	USD
CY2020Q4	us-gaap	Assets Current AssetsCurrent	974700000	USD
CY2019Q4	us-gaap	Assets Current AssetsCurrent	435800000	USD
CY2020Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	634200000	USD
CY2019Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	666200000	USD
CY2020Q4	us-gaap	Goodwill Goodwill	2077800000	USD
CY2019Q4	us-gaap	Goodwill Goodwill	2083100000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	547500000	USD
CY2019Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	550900000	USD
CY2020Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	1421300000	USD
CY2019Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	1457000000.0	USD
CY2020Q4	out	Prepaid Mta Equipment Deployment Costs Noncurrent PrepaidMTAEquipmentDeploymentCostsNoncurrent	204600000	USD
CY2019Q4	out	Prepaid Mta Equipment Deployment Costs Noncurrent PrepaidMTAEquipmentDeploymentCostsNoncurrent	116100000	USD
CY2020Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	36800000	USD
CY2019Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	73200000	USD
CY2020Q4	us-gaap	Assets Assets	5896900000	USD
CY2019Q4	us-gaap	Assets Assets	5382300000	USD
CY2020Q4	us-gaap	Accounts Payable Current AccountsPayableCurrent	64900000	USD
CY2019Q4	us-gaap	Accounts Payable Current AccountsPayableCurrent	67900000	USD
CY2020Q4	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	35000000.0	USD
CY2019Q4	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	56100000	USD
CY2020Q4	us-gaap	Interest And Dividends Payable Current InterestAndDividendsPayableCurrent	24500000	USD
CY2019Q4	us-gaap	Interest And Dividends Payable Current InterestAndDividendsPayableCurrent	26400000	USD
CY2020Q4	us-gaap	Accrued Rent Current AccruedRentCurrent	65800000	USD
CY2019Q4	us-gaap	Accrued Rent Current AccruedRentCurrent	55300000	USD
CY2020Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	38000000.0	USD
CY2019Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	34200000	USD
CY2020Q4	us-gaap	Deferred Revenue Current DeferredRevenueCurrent	29500000	USD
CY2019Q4	us-gaap	Deferred Revenue Current DeferredRevenueCurrent	29000000.0	USD
CY2020Q4	us-gaap	Short Term Borrowings ShortTermBorrowings	80000000.0	USD
CY2019Q4	us-gaap	Short Term Borrowings ShortTermBorrowings	195000000.0	USD
CY2020Q4	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	176500000	USD
CY2019Q4	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	168300000	USD
CY2020Q4	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	20700000	USD
CY2019Q4	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	17800000	USD
CY2020Q4	us-gaap	Liabilities Current LiabilitiesCurrent	534900000	USD
CY2019Q4	us-gaap	Liabilities Current LiabilitiesCurrent	650000000.0	USD
CY2020Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	2620800000	USD
CY2019Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	2222100000	USD
CY2020Q4	us-gaap	Deferred Tax And Other Liabilities Noncurrent DeferredTaxAndOtherLiabilitiesNoncurrent	14600000	USD
CY2019Q4	us-gaap	Deferred Tax And Other Liabilities Noncurrent DeferredTaxAndOtherLiabilitiesNoncurrent	18000000.0	USD
CY2020Q4	us-gaap	Asset Retirement Obligations Noncurrent AssetRetirementObligationsNoncurrent	35900000	USD
CY2019Q4	us-gaap	Asset Retirement Obligations Noncurrent AssetRetirementObligationsNoncurrent	35100000	USD
CY2020Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	1252000000.0	USD
CY2019Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	1285100000	USD
CY2020Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	55000000.0	USD
CY2019Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	45600000	USD
CY2020Q4	us-gaap	Liabilities Liabilities	4513200000	USD
CY2019Q4	us-gaap	Liabilities Liabilities	4255900000	USD
CY2020Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2019Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2020Q4	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	50000000.0	shares
CY2020Q4	us-gaap	Temporary Equity Shares Outstanding TemporaryEquitySharesOutstanding	400000	shares
CY2020Q4	us-gaap	Temporary Equity Shares Issued TemporaryEquitySharesIssued	400000	shares
CY2019Q4	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	50000000.0	shares
CY2019Q4	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2019Q4	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0	shares
CY2020Q4	us-gaap	Temporary Equity Carrying Amount Attributable To Parent TemporaryEquityCarryingAmountAttributableToParent	383400000	USD
CY2019Q4	us-gaap	Temporary Equity Carrying Amount Attributable To Parent TemporaryEquityCarryingAmountAttributableToParent	0	USD
CY2020Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	450000000.0	shares
CY2020Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	144500000	shares
CY2020Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	144500000	shares
CY2019Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	450000000.0	shares
CY2019Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	143600000	shares
CY2019Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	143600000	shares
CY2020Q4	us-gaap	Common Stock Value CommonStockValue	1400000	USD
CY2019Q4	us-gaap	Common Stock Value CommonStockValue	1400000	USD
CY2020Q4	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	2090800000	USD
CY2019Q4	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	2074700000	USD
CY2020Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-1100400000	USD
CY2019Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-964600000	USD
CY2020Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-18000000.0	USD
CY2019Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-17700000	USD
CY2020Q4	us-gaap	Stockholders Equity StockholdersEquity	973800000	USD
CY2019Q4	us-gaap	Stockholders Equity StockholdersEquity	1093800000	USD
CY2020Q4	us-gaap	Minority Interest MinorityInterest	26500000	USD
CY2019Q4	us-gaap	Minority Interest MinorityInterest	32600000	USD
CY2020Q4	out	Total Equity TotalEquity	1383700000	USD
CY2019Q4	out	Total Equity TotalEquity	1126400000	USD
CY2020Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	5896900000	USD
CY2019Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	5382300000	USD
CY2020	out	Billboard Revenue BillboardRevenue	978600000	USD
CY2019	out	Billboard Revenue BillboardRevenue	1189900000	USD
CY2018	out	Billboard Revenue BillboardRevenue	1112400000	USD
CY2020	out	Transitand Other Revenue TransitandOtherRevenue	257700000	USD
CY2019	out	Transitand Other Revenue TransitandOtherRevenue	592300000	USD
CY2018	out	Transitand Other Revenue TransitandOtherRevenue	493800000	USD
CY2020	us-gaap	Revenues Revenues	1236300000	USD
CY2019	us-gaap	Revenues Revenues	1782200000	USD
CY2018	us-gaap	Revenues Revenues	1606200000	USD
CY2020	us-gaap	Direct Operating Costs DirectOperatingCosts	710800000	USD
CY2019	us-gaap	Direct Operating Costs DirectOperatingCosts	958600000	USD
CY2018	us-gaap	Direct Operating Costs DirectOperatingCosts	859900000	USD
CY2020	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	315100000	USD
CY2019	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	371700000	USD
CY2018	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	330200000	USD
CY2020	us-gaap	Restructuring Charges RestructuringCharges	5800000	USD
CY2018	us-gaap	Restructuring Charges RestructuringCharges	2100000	USD
CY2020	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	13700000	USD
CY2019	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	3800000	USD
CY2018	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	5500000	USD
CY2020	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	USD
CY2019	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	USD
CY2018	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	42900000	USD
CY2020	us-gaap	Depreciation Depreciation	84500000	USD
CY2019	us-gaap	Depreciation Depreciation	87300000	USD
CY2018	us-gaap	Depreciation Depreciation	85900000	USD
CY2020	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	61300000	USD
CY2019	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	59000000.0	USD
CY2018	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	55900000	USD
CY2020	us-gaap	Costs And Expenses CostsAndExpenses	1163800000	USD
CY2019	us-gaap	Costs And Expenses CostsAndExpenses	1473100000	USD
CY2018	us-gaap	Costs And Expenses CostsAndExpenses	1371400000	USD
CY2020	us-gaap	Operating Income Loss OperatingIncomeLoss	72500000	USD
CY2019	us-gaap	Operating Income Loss OperatingIncomeLoss	309100000	USD
CY2018	us-gaap	Operating Income Loss OperatingIncomeLoss	234800000	USD
CY2020	us-gaap	Interest Income Expense Nonoperating Net InterestIncomeExpenseNonoperatingNet	-131100000	USD
CY2019	us-gaap	Interest Income Expense Nonoperating Net InterestIncomeExpenseNonoperatingNet	-134900000	USD
CY2018	us-gaap	Interest Income Expense Nonoperating Net InterestIncomeExpenseNonoperatingNet	-125700000	USD
CY2020	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	0	USD
CY2019	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-28500000	USD
CY2018	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	0	USD
CY2020	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	100000	USD
CY2019	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	100000	USD
CY2018	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-400000	USD
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	-58500000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	145800000	USD
CY2018	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	108700000	USD
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	1100000	USD
CY2019	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	10900000	USD
CY2018	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	4900000	USD
CY2020	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	-600000	USD
CY2019	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	5700000	USD
CY2018	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	4100000	USD
CY2020	us-gaap	Profit Loss ProfitLoss	-60200000	USD
CY2019	us-gaap	Profit Loss ProfitLoss	140600000	USD
CY2018	us-gaap	Profit Loss ProfitLoss	107900000	USD
CY2020	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	800000	USD
CY2019	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	500000	USD
CY2018	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	0	USD
CY2020	us-gaap	Net Income Loss NetIncomeLoss	-61000000.0	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	140100000	USD
CY2018	us-gaap	Net Income Loss NetIncomeLoss	107900000	USD
CY2020	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.56
CY2019	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.97
CY2018	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.76
CY2020	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.56
CY2019	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.97
CY2018	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.75
CY2020	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	144300000	shares
CY2019	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	142500000	shares
CY2018	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	139300000	shares
CY2020	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	144300000	shares
CY2019	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	143200000	shares
CY2018	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	139600000	shares
CY2020	us-gaap	Profit Loss ProfitLoss	-60200000	USD
CY2019	us-gaap	Profit Loss ProfitLoss	140600000	USD
CY2018	us-gaap	Profit Loss ProfitLoss	107900000	USD
CY2020	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	800000	USD
CY2019	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	500000	USD
CY2018	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	0	USD
CY2020	us-gaap	Net Income Loss NetIncomeLoss	-61000000.0	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	140100000	USD
CY2018	us-gaap	Net Income Loss NetIncomeLoss	107900000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	3100000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	8200000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-14500000	USD
CY2020	us-gaap	Other Comprehensive Income Defined Benefit Plans Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPortionAttributableToParent	2400000	USD
CY2019	us-gaap	Other Comprehensive Income Defined Benefit Plans Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPortionAttributableToParent	1700000	USD
CY2018	us-gaap	Other Comprehensive Income Defined Benefit Plans Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPortionAttributableToParent	-2600000	USD
CY2020	us-gaap	Unrealized Gain Loss On Interest Rate Cash Flow Hedges Pretax Accumulated Other Comprehensive Income Loss UnrealizedGainLossOnInterestRateCashFlowHedgesPretaxAccumulatedOtherComprehensiveIncomeLoss	-1000000.0	USD
CY2019	us-gaap	Unrealized Gain Loss On Interest Rate Cash Flow Hedges Pretax Accumulated Other Comprehensive Income Loss UnrealizedGainLossOnInterestRateCashFlowHedgesPretaxAccumulatedOtherComprehensiveIncomeLoss	-2200000	USD
CY2018	us-gaap	Unrealized Gain Loss On Interest Rate Cash Flow Hedges Pretax Accumulated Other Comprehensive Income Loss UnrealizedGainLossOnInterestRateCashFlowHedgesPretaxAccumulatedOtherComprehensiveIncomeLoss	-2400000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-300000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	4300000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-14300000	USD
CY2020	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-61300000	USD
CY2019	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	144400000	USD
CY2018	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	93600000	USD
CY2018Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
CY2017Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
CY2019Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
CY2017Q4	us-gaap	Stockholders Equity StockholdersEquity	1181100000	USD
CY2017Q4	out	Total Equity TotalEquity	1226600000	USD
CY2018	us-gaap	Net Income Loss NetIncomeLoss	107900000	USD
CY2018	us-gaap	Profit Loss ProfitLoss	107900000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-14300000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-14300000	USD
CY2018	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	20200000	USD
CY2018	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	20200000	USD
CY2018	us-gaap	Adjustments Related To Tax Withholding For Share Based Compensation AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation	8400000	USD
CY2018	us-gaap	Adjustments Related To Tax Withholding For Share Based Compensation AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation	8400000	USD
CY2018	us-gaap	Stock Issued During Period Value Conversion Of Units StockIssuedDuringPeriodValueConversionOfUnits	4800000	USD
CY2018	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	1.44
CY2018	us-gaap	Dividends Dividends	203900000	USD
CY2018	us-gaap	Dividends Dividends	203900000	USD
CY2018	us-gaap	Stock Issued During Period Value Issued For Services StockIssuedDuringPeriodValueIssuedForServices	100000	USD
CY2018	us-gaap	Noncontrolling Interest Increase From Subsidiary Equity Issuance NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance	1900000	USD
CY2018Q4	us-gaap	Stockholders Equity StockholdersEquity	1102800000	USD
CY2018Q4	out	Total Equity TotalEquity	1145300000	USD
CY2018Q4	out	Cumulative Effect Of New Accounting Standard On Equity CumulativeEffectOfNewAccountingStandardOnEquity	-24800000	USD
CY2018Q4	out	Cumulative Effect Of New Accounting Standard On Equity CumulativeEffectOfNewAccountingStandardOnEquity	-24800000	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	140100000	USD
CY2019	us-gaap	Profit Loss ProfitLoss	140600000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	4300000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	4300000	USD
CY2019	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	22300000	USD
CY2019	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	22300000	USD
CY2019	us-gaap	Adjustments Related To Tax Withholding For Share Based Compensation AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation	7900000	USD
CY2019	us-gaap	Adjustments Related To Tax Withholding For Share Based Compensation AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation	7900000	USD
CY2019	us-gaap	Stock Issued During Period Value Conversion Of Units StockIssuedDuringPeriodValueConversionOfUnits	14300000	USD
CY2019	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	1.44
CY2019	us-gaap	Dividends Dividends	208300000	USD
CY2019	us-gaap	Dividends Dividends	208300000	USD
CY2019	us-gaap	Stock Issued During Period Value Issued For Services StockIssuedDuringPeriodValueIssuedForServices	200000	USD
CY2019	us-gaap	Stockholders Equity Other StockholdersEquityOther	4100000	USD
CY2019Q4	us-gaap	Stockholders Equity StockholdersEquity	1093800000	USD
CY2019Q4	out	Total Equity TotalEquity	1126400000	USD
CY2020Q4	us-gaap	Temporary Equity Par Or Stated Value Per Share TemporaryEquityParOrStatedValuePerShare	0.01
CY2020Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
CY2019Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
CY2019Q4	us-gaap	Stockholders Equity StockholdersEquity	1093800000	USD
CY2019Q4	out	Total Equity TotalEquity	1126400000	USD
CY2020	us-gaap	Net Income Loss NetIncomeLoss	-61000000.0	USD
CY2020	us-gaap	Profit Loss ProfitLoss	-60200000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-300000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-300000	USD
CY2020	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	23800000	USD
CY2020	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	23800000	USD
CY2020	us-gaap	Adjustments Related To Tax Withholding For Share Based Compensation AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation	12800000	USD
CY2020	us-gaap	Adjustments Related To Tax Withholding For Share Based Compensation AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation	12800000	USD
CY2020	us-gaap	Temporary Equity Stock Issued During Period Value New Issues TemporaryEquityStockIssuedDuringPeriodValueNewIssues	383400000	USD
CY2020	us-gaap	Stock Issued During Period Value Conversion Of Units StockIssuedDuringPeriodValueConversionOfUnits	5100000	USD
CY2020	us-gaap	Preferred Stock Dividend Rate Percentage PreferredStockDividendRatePercentage	0.07
CY2020	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.38
CY2020	us-gaap	Stockholders Equity Other StockholdersEquityOther	-1800000	USD
CY2020Q4	us-gaap	Stockholders Equity StockholdersEquity	973800000	USD
CY2020Q4	out	Total Equity TotalEquity	1383700000	USD
CY2020	us-gaap	Net Income Loss NetIncomeLoss	-61000000.0	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	140100000	USD
CY2018	us-gaap	Net Income Loss NetIncomeLoss	107900000	USD
CY2020	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	800000	USD
CY2019	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	500000	USD
CY2018	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	0	USD
CY2020	us-gaap	Depreciation And Amortization DepreciationAndAmortization	145800000	USD
CY2019	us-gaap	Depreciation And Amortization DepreciationAndAmortization	146300000	USD
CY2018	us-gaap	Depreciation And Amortization DepreciationAndAmortization	141800000	USD
CY2020	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-2800000	USD
CY2019	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	200000	USD
CY2018	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-400000	USD
CY2020	us-gaap	Share Based Compensation ShareBasedCompensation	23800000	USD
CY2019	us-gaap	Share Based Compensation ShareBasedCompensation	22300000	USD
CY2018	us-gaap	Share Based Compensation ShareBasedCompensation	20200000	USD
CY2020	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	20100000	USD
CY2019	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	5300000	USD
CY2018	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	1900000	USD
CY2020	us-gaap	Accretion Expense Including Asset Retirement Obligations AccretionExpenseIncludingAssetRetirementObligations	2600000	USD
CY2019	us-gaap	Accretion Expense Including Asset Retirement Obligations AccretionExpenseIncludingAssetRetirementObligations	2500000	USD
CY2018	us-gaap	Accretion Expense Including Asset Retirement Obligations AccretionExpenseIncludingAssetRetirementObligations	2400000	USD
CY2020	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	13700000	USD
CY2019	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	3800000	USD
CY2018	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	5500000	USD
CY2020	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	USD
CY2019	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	USD
CY2018	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	42900000	USD
CY2020	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	0	USD
CY2019	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-28500000	USD
CY2018	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	0	USD
CY2020	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	-600000	USD
CY2019	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	5700000	USD
CY2018	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	4100000	USD
CY2020	us-gaap	Equity Method Investment Dividends Or Distributions EquityMethodInvestmentDividendsOrDistributions	2200000	USD
CY2019	us-gaap	Equity Method Investment Dividends Or Distributions EquityMethodInvestmentDividendsOrDistributions	4900000	USD
CY2018	us-gaap	Equity Method Investment Dividends Or Distributions EquityMethodInvestmentDividendsOrDistributions	3000000.0	USD
CY2020	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	6600000	USD
CY2019	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	7900000	USD
CY2018	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	5700000	USD
CY2020	us-gaap	Increase Decrease In Receivables IncreaseDecreaseInReceivables	-60800000	USD
CY2019	us-gaap	Increase Decrease In Receivables IncreaseDecreaseInReceivables	29500000	USD
CY2018	us-gaap	Increase Decrease In Receivables IncreaseDecreaseInReceivables	37200000	USD
CY2018	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	-3100000	USD
CY2020	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	-4000000.0	USD
CY2019	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	-2400000	USD
CY2018	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	18300000	USD
CY2020	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	130600000	USD
CY2019	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	276900000	USD
CY2018	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	214300000	USD
CY2020	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	18100000	USD
CY2020	out	Increase Decreasein Prepaid Mta Equipment Deployment Costs IncreaseDecreaseinPrepaidMTAEquipmentDeploymentCosts	33100000	USD
CY2019	out	Increase Decreasein Prepaid Mta Equipment Deployment Costs IncreaseDecreaseinPrepaidMTAEquipmentDeploymentCosts	92000000.0	USD
CY2018	out	Increase Decreasein Prepaid Mta Equipment Deployment Costs IncreaseDecreaseinPrepaidMTAEquipmentDeploymentCosts	74800000	USD
CY2020	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	25500000	USD
CY2019	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	-3500000	USD
CY2018	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	200000	USD
CY2020	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	-12700000	USD
CY2019	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	37400000	USD
CY2018	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	23600000	USD
CY2020	out	Increase Decrease In Operating Lease Assets And Liabilities IncreaseDecreaseInOperatingLeaseAssetsAndLiabilities	10700000	USD
CY2019	out	Increase Decrease In Operating Lease Assets And Liabilities IncreaseDecreaseInOperatingLeaseAssetsAndLiabilities	6700000	USD
CY2018	out	Increase Decrease In Operating Lease Assets And Liabilities IncreaseDecreaseInOperatingLeaseAssetsAndLiabilities	0	USD
CY2020	us-gaap	Increase Decrease In Deferred Revenue IncreaseDecreaseInDeferredRevenue	900000	USD
CY2019	us-gaap	Increase Decrease In Deferred Revenue IncreaseDecreaseInDeferredRevenue	-800000	USD
CY2018	us-gaap	Increase Decrease In Deferred Revenue IncreaseDecreaseInDeferredRevenue	8500000	USD
CY2020	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	500000	USD
CY2019	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	200000	USD
CY2019	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	69700000	USD
CY2020	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	53500000	USD
CY2019	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	89900000	USD
CY2018	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	82300000	USD
CY2018	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	7000000.0	USD
CY2020	out	Purchase Of Mta Franchise Rights PurchaseOfMTAFranchiseRights	23600000	USD
CY2019	out	Purchase Of Mta Franchise Rights PurchaseOfMTAFranchiseRights	24000000.0	USD
CY2018	out	Purchase Of Mta Franchise Rights PurchaseOfMTAFranchiseRights	13300000	USD
CY2020	us-gaap	Proceeds From Sale Of Productive Assets ProceedsFromSaleOfProductiveAssets	40000000.0	USD
CY2019	us-gaap	Proceeds From Sale Of Productive Assets ProceedsFromSaleOfProductiveAssets	5800000	USD
CY2018	us-gaap	Proceeds From Sale Of Productive Assets ProceedsFromSaleOfProductiveAssets	7900000	USD
CY2020	us-gaap	Proceeds From Equity Method Investment Dividends Or Distributions Return Of Capital ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital	2000000.0	USD
CY2019	us-gaap	Proceeds From Equity Method Investment Dividends Or Distributions Return Of Capital ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital	1500000	USD
CY2018	us-gaap	Proceeds From Equity Method Investment Dividends Or Distributions Return Of Capital ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital	4300000	USD
CY2020	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-53200000	USD
CY2019	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-176300000	USD
CY2018	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-90400000	USD
CY2020	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	895000000.0	USD
CY2019	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	1270000000.0	USD
CY2018	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	104000000.0	USD
CY2020	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	495000000.0	USD
CY2019	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	1191500000	USD
CY2018	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	104000000.0	USD
CY2020	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	15000000.0	USD
CY2019	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	505000000.0	USD
CY2018	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	245000000.0	USD
CY2020	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	130000000.0	USD
CY2019	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	470000000.0	USD
CY2018	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	165000000.0	USD
CY2020	us-gaap	Payments Of Financing Costs PaymentsOfFinancingCosts	7700000	USD
CY2019	us-gaap	Payments Of Financing Costs PaymentsOfFinancingCosts	22100000	USD
CY2018	us-gaap	Payments Of Financing Costs PaymentsOfFinancingCosts	300000	USD
CY2020	us-gaap	Payments Of Debt Extinguishment Costs PaymentsOfDebtExtinguishmentCosts	0	USD
CY2019	us-gaap	Payments Of Debt Extinguishment Costs PaymentsOfDebtExtinguishmentCosts	20600000	USD
CY2018	us-gaap	Payments Of Debt Extinguishment Costs PaymentsOfDebtExtinguishmentCosts	0	USD
CY2020	us-gaap	Proceeds From Issuance Of Private Placement ProceedsFromIssuanceOfPrivatePlacement	383400000	USD
CY2019	us-gaap	Proceeds From Issuance Of Private Placement ProceedsFromIssuanceOfPrivatePlacement	0	USD
CY2018	us-gaap	Proceeds From Issuance Of Private Placement ProceedsFromIssuanceOfPrivatePlacement	0	USD
CY2020	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	0	USD
CY2019	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	50900000	USD
CY2018	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	15300000	USD
CY2020	us-gaap	Payment For Contingent Consideration Liability Financing Activities PaymentForContingentConsiderationLiabilityFinancingActivities	0	USD
CY2019	us-gaap	Payment For Contingent Consideration Liability Financing Activities PaymentForContingentConsiderationLiabilityFinancingActivities	0	USD
CY2018	us-gaap	Payment For Contingent Consideration Liability Financing Activities PaymentForContingentConsiderationLiabilityFinancingActivities	400000	USD
CY2020	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	12600000	USD
CY2019	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	7900000	USD
CY2018	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	8400000	USD
CY2020	us-gaap	Payments Of Dividends PaymentsOfDividends	75100000	USD
CY2019	us-gaap	Payments Of Dividends PaymentsOfDividends	208100000	USD
CY2018	us-gaap	Payments Of Dividends PaymentsOfDividends	203900000	USD
CY2020	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	573000000.0	USD
CY2019	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-94300000	USD
CY2018	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-117700000	USD
CY2020	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	700000	USD
CY2019	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	500000	USD
CY2018	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	-400000	USD
CY2020	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	651100000	USD
CY2019	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	6800000	USD
CY2018	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	5800000	USD
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	60900000	USD
CY2018Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	54100000	USD
CY2017Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	48300000	USD
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	712000000.0	USD
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	60900000	USD
CY2018Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	54100000	USD
CY2020	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	3400000	USD
CY2019	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	10500000	USD
CY2018	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	8400000	USD
CY2020	us-gaap	Interest Paid Net InterestPaidNet	127600000	USD
CY2019	us-gaap	Interest Paid Net InterestPaidNet	121500000	USD
CY2018	us-gaap	Interest Paid Net InterestPaidNet	117500000	USD
CY2020	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	3300000	USD
CY2019	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	7700000	USD
CY2018	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	5800000	USD
CY2020	out	Mta Franchise Rights Not Yet Paid MTAFranchiseRightsNotYetPaid	6500000	USD
CY2019	out	Mta Franchise Rights Not Yet Paid MTAFranchiseRightsNotYetPaid	4000000.0	USD
CY2018	out	Mta Franchise Rights Not Yet Paid MTAFranchiseRightsNotYetPaid	1400000	USD
CY2020	us-gaap	Straight Line Rent StraightLineRent	11200000	USD
CY2019	us-gaap	Straight Line Rent StraightLineRent	6900000	USD
CY2018	us-gaap	Straight Line Rent StraightLineRent	1900000	USD
CY2020	out	Taxes Withheld For Stock Based Compensation TaxesWithheldForStockBasedCompensation	200000	USD
CY2019	out	Taxes Withheld For Stock Based Compensation TaxesWithheldForStockBasedCompensation	0	USD
CY2018	out	Taxes Withheld For Stock Based Compensation TaxesWithheldForStockBasedCompensation	0	USD
CY2020	out	Numberof Largest Marketsin Whichthe Entity Operates Domestic NumberofLargestMarketsinWhichtheEntityOperatesDomestic	25	markets
CY2020	out	Numberof Marketsin Whichthe Entity Operates NumberofMarketsinWhichtheEntityOperates	145	markets
CY2020	us-gaap	Number Of Operating Segments NumberOfOperatingSegments	2	segment
CY2019	us-gaap	Amortization Of Deferred Leasing Fees AmortizationOfDeferredLeasingFees	48200000	USD
CY2018	us-gaap	Amortization Of Deferred Leasing Fees AmortizationOfDeferredLeasingFees	43200000	USD
CY2020	us-gaap	Use Of Estimates UseOfEstimates	The preparation of our financial statements in conformity with accounting principles generally accepted in the United States of America (“GAAP”) requires management to make estimates, judgments and assumptions that affect the reported amounts of assets and liabilities, disclosure of contingent assets and liabilities at the date of the financial statements, and the reported amount of revenues and expenses during the reporting period. We base our estimates on historical experience and on various other assumptions that are believed to be reasonable under the circumstances, including the impact of extraordinary events such as the novel coronavirus (COVID-19) pandemic, the results of which form the basis for making judgments about the carrying values of assets and liabilities that are not readily apparent from other sources. Actual results may differ materially from these estimates under different assumptions or conditions, including the severity and duration of the COVID-19 pandemic.
CY2020	out	Customer Billing Term CustomerBillingTerm	P30D
CY2020	us-gaap	Concentration Risk Credit Risk ConcentrationRiskCreditRisk	<span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Concentration of Credit Risk—</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">In the opinion of management, credit risk is limited due to the large number of customers and advertising agencies utilized. We perform credit evaluations on our customers and agencies and believe that the allowances for doubtful accounts are adequate.</span>
CY2020	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	20100000	USD
CY2020Q4	us-gaap	Restricted Cash Current RestrictedCashCurrent	1600000	USD
CY2020Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	710400000	USD
CY2019Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	59100000	USD
CY2018Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	52700000	USD
CY2020Q4	us-gaap	Restricted Cash Current RestrictedCashCurrent	1600000	USD
CY2019Q4	us-gaap	Restricted Cash Current RestrictedCashCurrent	1800000	USD
CY2018Q4	us-gaap	Restricted Cash Current RestrictedCashCurrent	1400000	USD
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	712000000.0	USD
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	60900000	USD
CY2018Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	54100000	USD
CY2020Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	2237600000	USD
CY2019Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	2193800000	USD
CY2020Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	1603400000	USD
CY2019Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	1527600000	USD
CY2020Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	634200000	USD
CY2019Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	666200000	USD
CY2020	us-gaap	Depreciation Depreciation	84500000	USD
CY2019	us-gaap	Depreciation Depreciation	87300000	USD
CY2018	us-gaap	Depreciation Depreciation	85900000	USD
CY2018Q4	us-gaap	Goodwill Goodwill	2079700000	USD
CY2019	us-gaap	Goodwill Foreign Currency Translation Gain Loss GoodwillForeignCurrencyTranslationGainLoss	3400000	USD
CY2019Q4	us-gaap	Goodwill Goodwill	2083100000	USD
CY2020	us-gaap	Goodwill Written Off Related To Sale Of Business Unit GoodwillWrittenOffRelatedToSaleOfBusinessUnit	5900000	USD
CY2020	us-gaap	Goodwill Foreign Currency Translation Gain Loss GoodwillForeignCurrencyTranslationGainLoss	600000	USD
CY2020Q4	us-gaap	Goodwill Goodwill	2077800000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	1750500000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	1203000000.0	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	547500000	USD
CY2019Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	1697800000	USD
CY2019Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	1146900000	USD
CY2019Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	550900000	USD
CY2020	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	61300000	USD
CY2019	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	59000000.0	USD
CY2018	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	55900000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	61100000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	55900000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	54200000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	51900000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Five FiniteLivedIntangibleAssetsAmortizationExpenseYearFive	48800000	USD
CY2020Q4	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	176500000	USD
CY2019Q4	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	168300000	USD
CY2020	us-gaap	Variable Lease Cost VariableLeaseCost	71200000	USD
CY2019	us-gaap	Variable Lease Cost VariableLeaseCost	93000000.0	USD
CY2020Q4	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	250700000	USD
CY2020Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	249700000	USD
CY2020Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	226900000	USD
CY2020Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	194900000	USD
CY2020Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Five LesseeOperatingLeaseLiabilityPaymentsDueYearFive	155500000	USD
CY2020Q4	us-gaap	Lessee Operating Lease Liability Payments Due After Year Five LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive	889100000	USD
CY2020Q4	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	1966800000	USD
CY2020Q4	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	538300000	USD
CY2020Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	1428500000	USD
CY2020Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P10Y2M12D
CY2020Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.056
CY2019Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P10Y3M18D
CY2019Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.060
CY2020	us-gaap	Operating Lease Payments OperatingLeasePayments	384700000	USD
CY2020	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	209600000	USD
CY2019	us-gaap	Operating Lease Payments OperatingLeasePayments	402900000	USD
CY2019	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	421000000.0	USD
CY2020	us-gaap	Operating Lease Lease Income OperatingLeaseLeaseIncome	945400000	USD
CY2019	us-gaap	Operating Lease Lease Income OperatingLeaseLeaseIncome	1149800000	USD
CY2020Q4	us-gaap	Lessor Operating Lease Payments To Be Received Next Twelve Months LessorOperatingLeasePaymentsToBeReceivedNextTwelveMonths	381800000	USD
CY2020Q4	us-gaap	Lessor Operating Lease Payments To Be Received Two Years LessorOperatingLeasePaymentsToBeReceivedTwoYears	26500000	USD
CY2020Q4	us-gaap	Lessor Operating Lease Payments To Be Received Three Years LessorOperatingLeasePaymentsToBeReceivedThreeYears	9000000.0	USD
CY2020Q4	us-gaap	Lessor Operating Lease Payments To Be Received Four Years LessorOperatingLeasePaymentsToBeReceivedFourYears	5900000	USD
CY2020Q4	us-gaap	Lessor Operating Lease Payments To Be Received Five Years LessorOperatingLeasePaymentsToBeReceivedFiveYears	3900000	USD
CY2020Q4	us-gaap	Lessor Operating Lease Payments To Be Received Thereafter LessorOperatingLeasePaymentsToBeReceivedThereafter	500000	USD
CY2020Q4	us-gaap	Lessor Operating Lease Payments To Be Received LessorOperatingLeasePaymentsToBeReceived	427600000	USD
CY2020	us-gaap	Asset Retirement Obligations Description AssetRetirementObligationsDescription	The obligation is calculated based on the assumption that all of our advertising structures will be removed within the next 50 years.
CY2020	out	Asset Retirement Obligation Expected Term AssetRetirementObligationExpectedTerm	P50Y
CY2019Q4	us-gaap	Asset Retirement Obligations Noncurrent AssetRetirementObligationsNoncurrent	35100000	USD
CY2018Q4	us-gaap	Asset Retirement Obligations Noncurrent AssetRetirementObligationsNoncurrent	34200000	USD
CY2020	us-gaap	Accretion Expense Including Asset Retirement Obligations AccretionExpenseIncludingAssetRetirementObligations	2600000	USD
CY2019	us-gaap	Accretion Expense Including Asset Retirement Obligations AccretionExpenseIncludingAssetRetirementObligations	2500000	USD
CY2020	us-gaap	Asset Retirement Obligation Liabilities Incurred AssetRetirementObligationLiabilitiesIncurred	300000	USD
CY2019	us-gaap	Asset Retirement Obligation Liabilities Incurred AssetRetirementObligationLiabilitiesIncurred	300000	USD
CY2020	us-gaap	Asset Retirement Obligation Liabilities Settled AssetRetirementObligationLiabilitiesSettled	2200000	USD
CY2019	us-gaap	Asset Retirement Obligation Liabilities Settled AssetRetirementObligationLiabilitiesSettled	2100000	USD
CY2020	us-gaap	Asset Retirement Obligation Foreign Currency Translation Gain Loss AssetRetirementObligationForeignCurrencyTranslationGainLoss	100000	USD
CY2019	us-gaap	Asset Retirement Obligation Foreign Currency Translation Gain Loss AssetRetirementObligationForeignCurrencyTranslationGainLoss	200000	USD
CY2020Q4	us-gaap	Asset Retirement Obligations Noncurrent AssetRetirementObligationsNoncurrent	35900000	USD
CY2019Q4	us-gaap	Asset Retirement Obligations Noncurrent AssetRetirementObligationsNoncurrent	35100000	USD
CY2020Q4	us-gaap	Equity Method Investment Ownership Percentage EquityMethodInvestmentOwnershipPercentage	0.50
CY2020Q4	us-gaap	Equity Method Investments EquityMethodInvestments	10500000	USD
CY2019Q4	us-gaap	Equity Method Investments EquityMethodInvestments	15400000	USD
CY2020	us-gaap	Property Management Fee Revenue PropertyManagementFeeRevenue	4600000	USD
CY2019	us-gaap	Property Management Fee Revenue PropertyManagementFeeRevenue	8400000	USD
CY2018	us-gaap	Property Management Fee Revenue PropertyManagementFeeRevenue	7800000	USD
CY2020Q4	us-gaap	Short Term Borrowings ShortTermBorrowings	80000000.0	USD
CY2019Q4	us-gaap	Short Term Borrowings ShortTermBorrowings	195000000.0	USD
CY2020Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	2620800000	USD
CY2019Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	2222100000	USD
CY2020Q4	us-gaap	Debt Longterm And Shortterm Combined Amount DebtLongtermAndShorttermCombinedAmount	2700800000	USD
CY2019Q4	us-gaap	Debt Longterm And Shortterm Combined Amount DebtLongtermAndShorttermCombinedAmount	2417100000	USD
CY2020Q4	us-gaap	Debt Weighted Average Interest Rate DebtWeightedAverageInterestRate	0.045
CY2019Q4	us-gaap	Debt Weighted Average Interest Rate DebtWeightedAverageInterestRate	0.045
CY2020Q2	out	Number Of Wholly Owned Subsidiaries NumberOfWhollyOwnedSubsidiaries	2	subsidiary
CY2020	out	Debt Covenant Maximum Consolidated Total Leverage Ratio DebtCovenantMaximumConsolidatedTotalLeverageRatio	6.0
CY2020	out	Consolidated Total Leverage Ratio ConsolidatedTotalLeverageRatio	9.9
CY2020	us-gaap	Debt Instrument Covenant Description DebtInstrumentCovenantDescription	The terms of the Credit Agreement (and under certain circumstances, the agreements governing the AR Securitization Facilities) require that we maintain a Consolidated Net Secured Leverage Ratio, which is the ratio of (i) our consolidated secured debt (less up to $150.0 million of unrestricted cash) to (ii) our Consolidated EBITDA (as defined in the Credit Agreement) for the trailing four consecutive quarters, of no greater than 4.5 to 1.0.
CY2020Q4	out	Debt Covenant Restricted Cash Limit DebtCovenantRestrictedCashLimit	150000000.0	USD
CY2020Q4	us-gaap	Deferred Finance Costs Gross DeferredFinanceCostsGross	32600000	USD
CY2020Q4	us-gaap	Derivative Liabilities DerivativeLiabilities	5600000	USD
CY2019Q4	us-gaap	Derivative Liabilities DerivativeLiabilities	4600000	USD
CY2017Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-7700000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Before Reclassifications Net Of Tax OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax	-15000000.0	USD
CY2018	us-gaap	Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax	-700000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-14300000	USD
CY2018Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-22000000.0	USD
CY2019	us-gaap	Other Comprehensive Income Loss Before Reclassifications Net Of Tax OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax	4000000.0	USD
CY2019	us-gaap	Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax	-300000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	4300000	USD
CY2019Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-17700000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Before Reclassifications Net Of Tax OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax	-700000	USD
CY2020	us-gaap	Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax	-400000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-300000	USD
CY2020Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-18000000.0	USD
CY2020	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax	900000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax	600000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax	1000000.0	USD
CY2020Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	450000000	shares
CY2020Q4	out	Convertible Preferred Stock Common Shares Issuable ConvertiblePreferredStockCommonSharesIssuable	62.50	shares
CY2020Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
CY2020Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	144506964	shares
CY2020Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	144506964	shares
CY2020Q4	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	50000000	shares
CY2020Q4	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.01
CY2020Q4	us-gaap	Temporary Equity Shares Outstanding TemporaryEquitySharesOutstanding	400000	shares
CY2020Q4	us-gaap	Temporary Equity Shares Issued TemporaryEquitySharesIssued	400000	shares
CY2020Q4	us-gaap	Temporary Equity Par Or Stated Value Per Share TemporaryEquityParOrStatedValuePerShare	0.01
CY2020Q2	us-gaap	Temporary Equity Shares Issued TemporaryEquitySharesIssued	400000	shares
CY2020Q2	us-gaap	Temporary Equity Par Or Stated Value Per Share TemporaryEquityParOrStatedValuePerShare	0.01
CY2020Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
CY2020	us-gaap	Preferred Stock Dividend Rate Percentage PreferredStockDividendRatePercentage	0.070
CY2020	out	Dividend Period DividendPeriod	P12M
CY2020	out	Dividend Period DividendPeriod	P12M
	us-gaap	Convertible Preferred Stock Terms Of Conversion ConvertiblePreferredStockTermsOfConversion	The Series A Preferred Stock is convertible at the option of any holder at any time into shares of our common stock at an initial conversion price of $16.00 per share and an initial conversion rate of 62.50 shares of our common stock per share of Series A Preferred Stock, subject to certain anti-dilution adjustments. The issuance of shares of our common stock upon the conversion of Series A Preferred Stock is subject to a cap equal to 28,856,239 shares of our common stock (the “Share Cap”), unless and until the Company obtains stockholder approval to the extent required for the issuance of additional shares. Any amounts owed above the Share Cap must be paid in cash.Subject to certain conditions, at the Company’s option, (i) after the third anniversary of the Closing Date, all of the Series A Preferred Stock may be converted into shares of our common stock, and (ii) after the seventh anniversary of the Closing Date, all of the Series A Preferred Stock may be redeemed for cash at a redemption price equal to 100% of the liquidation preference of the Series A Preferred Stock, plus any accrued and unpaid dividends. Subject to certain conditions, each holder of the Series A Preferred Stock, after a Change of Control (as defined in the Articles) may (i) require the Company to purchase any or all of their shares of Series A Preferred Stock at a redemption price payable in cash equal to 105% of the liquidation preference of the Series A Preferred Stock, plus any accrued and unpaid dividends, or (ii) convert any or all of their shares of Series A Preferred Stock into the number of shares of our common stock equal to the liquidation preference (including accrued and unpaid dividends) divided by the then-applicable conversion price.
CY2020Q4	out	Preferred Stock Convertible Conversion Price PreferredStockConvertibleConversionPrice	16.00
CY2020Q4	out	Redemption Price As A Percentage Of Liquidation Preference RedemptionPriceAsAPercentageOfLiquidationPreference	1
CY2017Q2	out	Exchange Ratio Class A Equity Interests For Common Stock ExchangeRatioClassAEquityInterestsForCommonStock	1
CY2017Q4	out	At The Market Equity Offering Program Authorized Amount Outstanding AtTheMarketEquityOfferingProgramAuthorizedAmountOutstanding	300000000.0	USD
CY2020Q4	out	At The Market Equity Offering Program Authorized Amount Outstanding AtTheMarketEquityOfferingProgramAuthorizedAmountOutstanding	232500000	USD
CY2020	out	Billboard Revenue BillboardRevenue	978600000	USD
CY2019	out	Billboard Revenue BillboardRevenue	1189900000	USD
CY2018	out	Billboard Revenue BillboardRevenue	1112400000	USD
CY2020	out	Transitand Other Revenue TransitandOtherRevenue	257700000	USD
CY2019	out	Transitand Other Revenue TransitandOtherRevenue	592300000	USD
CY2018	out	Transitand Other Revenue TransitandOtherRevenue	493800000	USD
CY2020	us-gaap	Revenues Revenues	1236300000	USD
CY2019	us-gaap	Revenues Revenues	1782200000	USD
CY2018	us-gaap	Revenues Revenues	1606200000	USD
CY2020	us-gaap	Operating Lease Lease Income OperatingLeaseLeaseIncome	945400000	USD
CY2019	us-gaap	Operating Lease Lease Income OperatingLeaseLeaseIncome	1149800000	USD
CY2018	us-gaap	Operating Lease Lease Income OperatingLeaseLeaseIncome	1076900000	USD
CY2020	us-gaap	Revenues Revenues	1236300000	USD
CY2019	us-gaap	Revenues Revenues	1782200000	USD
CY2018	us-gaap	Revenues Revenues	1606200000	USD
CY2020Q4	us-gaap	Restructuring Reserve RestructuringReserve	1600000	USD
CY2020	us-gaap	Restructuring Charges RestructuringCharges	5800000	USD
CY2020	out	Sharebased Compensation Related To Restructuring Charges SharebasedCompensationRelatedToRestructuringCharges	900000	USD
CY2018	us-gaap	Restructuring Charges RestructuringCharges	2100000	USD
CY2020	us-gaap	Noncash Or Part Noncash Acquisition Value Of Assets Acquired1 NoncashOrPartNoncashAcquisitionValueOfAssetsAcquired1	18100000	USD
CY2019	us-gaap	Noncash Or Part Noncash Acquisition Value Of Assets Acquired1 NoncashOrPartNoncashAcquisitionValueOfAssetsAcquired1	69700000	USD
CY2018	us-gaap	Noncash Or Part Noncash Acquisition Value Of Assets Acquired1 NoncashOrPartNoncashAcquisitionValueOfAssetsAcquired1	7000000.0	USD
CY2020	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	1200000	USD
CY2019	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	1500000	USD
CY2018	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	1300000	USD
CY2020	us-gaap	Allocated Share Based Compensation Expense Net Of Tax AllocatedShareBasedCompensationExpenseNetOfTax	22600000	USD
CY2019	us-gaap	Allocated Share Based Compensation Expense Net Of Tax AllocatedShareBasedCompensationExpenseNetOfTax	20800000	USD
CY2018	us-gaap	Allocated Share Based Compensation Expense Net Of Tax AllocatedShareBasedCompensationExpenseNetOfTax	18900000	USD
CY2020Q4	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Share Based Awards Other Than Options EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions	25700000	USD
CY2020	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	300000	USD
CY2019	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	100000	USD
CY2018	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	400000	USD
CY2020	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1	P0Y8M19D
CY2020Q4	us-gaap	Share Price SharePrice	19.56
CY2020	out	Numberof Defined Benefit Pension Plans NumberofDefinedBenefitPensionPlans	2	plan
CY2020	out	Defined Benefit Plan Benefit Calculation Condition Period DefinedBenefitPlanBenefitCalculationConditionPeriod	P5Y
CY2020	out	Defined Benefit Plan Vesting Condition Period DefinedBenefitPlanVestingConditionPeriod	P2Y
CY2019Q4	us-gaap	Defined Benefit Plan Benefit Obligation DefinedBenefitPlanBenefitObligation	62100000	USD
CY2018Q4	us-gaap	Defined Benefit Plan Benefit Obligation DefinedBenefitPlanBenefitObligation	49900000	USD
CY2017Q4	us-gaap	Defined Benefit Plan Benefit Obligation DefinedBenefitPlanBenefitObligation	57800000	USD
CY2020	us-gaap	Defined Benefit Plan Service Cost DefinedBenefitPlanServiceCost	800000	USD
CY2019	us-gaap	Defined Benefit Plan Service Cost DefinedBenefitPlanServiceCost	1700000	USD
CY2018	us-gaap	Defined Benefit Plan Service Cost DefinedBenefitPlanServiceCost	1800000	USD
CY2020	us-gaap	Defined Benefit Plan Interest Cost DefinedBenefitPlanInterestCost	1800000	USD
CY2019	us-gaap	Defined Benefit Plan Interest Cost DefinedBenefitPlanInterestCost	2100000	USD
CY2018	us-gaap	Defined Benefit Plan Interest Cost DefinedBenefitPlanInterestCost	2000000.0	USD
CY2020	us-gaap	Defined Benefit Plan Actuarial Gain Loss DefinedBenefitPlanActuarialGainLoss	-6700000	USD
CY2019	us-gaap	Defined Benefit Plan Actuarial Gain Loss DefinedBenefitPlanActuarialGainLoss	-8800000	USD
CY2018	us-gaap	Defined Benefit Plan Actuarial Gain Loss DefinedBenefitPlanActuarialGainLoss	5600000	USD
CY2020	us-gaap	Defined Benefit Plan Benefit Obligation Benefits Paid DefinedBenefitPlanBenefitObligationBenefitsPaid	2000000.0	USD
CY2019	us-gaap	Defined Benefit Plan Benefit Obligation Benefits Paid DefinedBenefitPlanBenefitObligationBenefitsPaid	2600000	USD
CY2018	us-gaap	Defined Benefit Plan Benefit Obligation Benefits Paid DefinedBenefitPlanBenefitObligationBenefitsPaid	2000000.0	USD
CY2020	us-gaap	Defined Benefit Plan Foreign Currency Exchange Rate Changes Benefit Obligation DefinedBenefitPlanForeignCurrencyExchangeRateChangesBenefitObligation	1900000	USD
CY2019	us-gaap	Defined Benefit Plan Foreign Currency Exchange Rate Changes Benefit Obligation DefinedBenefitPlanForeignCurrencyExchangeRateChangesBenefitObligation	2200000	USD
CY2018	us-gaap	Defined Benefit Plan Foreign Currency Exchange Rate Changes Benefit Obligation DefinedBenefitPlanForeignCurrencyExchangeRateChangesBenefitObligation	-4100000	USD
CY2020Q4	us-gaap	Defined Benefit Plan Benefit Obligation DefinedBenefitPlanBenefitObligation	71300000	USD
CY2019Q4	us-gaap	Defined Benefit Plan Benefit Obligation DefinedBenefitPlanBenefitObligation	62100000	USD
CY2018Q4	us-gaap	Defined Benefit Plan Benefit Obligation DefinedBenefitPlanBenefitObligation	49900000	USD
CY2019Q4	us-gaap	Defined Benefit Plan Fair Value Of Plan Assets DefinedBenefitPlanFairValueOfPlanAssets	57300000	USD
CY2018Q4	us-gaap	Defined Benefit Plan Fair Value Of Plan Assets DefinedBenefitPlanFairValueOfPlanAssets	47500000	USD
CY2020	us-gaap	Defined Benefit Plan Actual Return On Plan Assets DefinedBenefitPlanActualReturnOnPlanAssets	6300000	USD
CY2019	us-gaap	Defined Benefit Plan Actual Return On Plan Assets DefinedBenefitPlanActualReturnOnPlanAssets	8800000	USD
CY2020	us-gaap	Defined Benefit Plan Contributions By Employer DefinedBenefitPlanContributionsByEmployer	700000	USD
CY2019	us-gaap	Defined Benefit Plan Contributions By Employer DefinedBenefitPlanContributionsByEmployer	1500000	USD
CY2020	us-gaap	Defined Benefit Plan Plan Assets Benefits Paid DefinedBenefitPlanPlanAssetsBenefitsPaid	2000000.0	USD
CY2019	us-gaap	Defined Benefit Plan Plan Assets Benefits Paid DefinedBenefitPlanPlanAssetsBenefitsPaid	2600000	USD
CY2020	us-gaap	Defined Benefit Plan Plan Assets Foreign Currency Translation Gain Loss DefinedBenefitPlanPlanAssetsForeignCurrencyTranslationGainLoss	1600000	USD
CY2019	us-gaap	Defined Benefit Plan Plan Assets Foreign Currency Translation Gain Loss DefinedBenefitPlanPlanAssetsForeignCurrencyTranslationGainLoss	2100000	USD
CY2020Q4	us-gaap	Defined Benefit Plan Fair Value Of Plan Assets DefinedBenefitPlanFairValueOfPlanAssets	63900000	USD
CY2019Q4	us-gaap	Defined Benefit Plan Fair Value Of Plan Assets DefinedBenefitPlanFairValueOfPlanAssets	57300000	USD
CY2020Q4	us-gaap	Defined Benefit Plan Funded Status Of Plan DefinedBenefitPlanFundedStatusOfPlan	-7400000	USD
CY2019Q4	us-gaap	Defined Benefit Plan Funded Status Of Plan DefinedBenefitPlanFundedStatusOfPlan	-4700000	USD
CY2020Q4	us-gaap	Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent	7400000	USD
CY2019Q4	us-gaap	Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent	4700000	USD
CY2020Q4	us-gaap	Defined Benefit Plan Amounts Recognized In Balance Sheet DefinedBenefitPlanAmountsRecognizedInBalanceSheet	-7400000	USD
CY2019Q4	us-gaap	Defined Benefit Plan Amounts Recognized In Balance Sheet DefinedBenefitPlanAmountsRecognizedInBalanceSheet	-4700000	USD
CY2020Q4	us-gaap	Defined Benefit Plan Accumulated Other Comprehensive Income Net Gains Losses Before Tax DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetGainsLossesBeforeTax	-14900000	USD
CY2019Q4	us-gaap	Defined Benefit Plan Accumulated Other Comprehensive Income Net Gains Losses Before Tax DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetGainsLossesBeforeTax	-11600000	USD
CY2020Q4	out	Defined Benefit Plan Accumulated Other Comprehensive Income Deferred Tax DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeDeferredTax	-3800000	USD
CY2019Q4	out	Defined Benefit Plan Accumulated Other Comprehensive Income Deferred Tax DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeDeferredTax	-2900000	USD
CY2020Q4	us-gaap	Defined Benefit Plan Accumulated Benefit Obligation DefinedBenefitPlanAccumulatedBenefitObligation	66700000	USD
CY2019Q4	us-gaap	Defined Benefit Plan Accumulated Benefit Obligation DefinedBenefitPlanAccumulatedBenefitObligation	57600000	USD
CY2020Q4	us-gaap	Defined Benefit Plan Pension Plans With Accumulated Benefit Obligations In Excess Of Plan Assets Aggregate Projected Benefit Obligation DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateProjectedBenefitObligation	71300000	USD
CY2019Q4	us-gaap	Defined Benefit Plan Pension Plans With Accumulated Benefit Obligations In Excess Of Plan Assets Aggregate Projected Benefit Obligation DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateProjectedBenefitObligation	62100000	USD
CY2020Q4	us-gaap	Defined Benefit Plan Pension Plans With Accumulated Benefit Obligations In Excess Of Plan Assets Aggregate Accumulated Benefit Obligation DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateAccumulatedBenefitObligation	66700000	USD
CY2019Q4	us-gaap	Defined Benefit Plan Pension Plans With Accumulated Benefit Obligations In Excess Of Plan Assets Aggregate Accumulated Benefit Obligation DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateAccumulatedBenefitObligation	57600000	USD
CY2020Q4	us-gaap	Defined Benefit Plan Pension Plans With Accumulated Benefit Obligations In Excess Of Plan Assets Aggregate Fair Value Of Plan Assets DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateFairValueOfPlanAssets	63900000	USD
CY2019Q4	us-gaap	Defined Benefit Plan Pension Plans With Accumulated Benefit Obligations In Excess Of Plan Assets Aggregate Fair Value Of Plan Assets DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateFairValueOfPlanAssets	57300000	USD
CY2020	us-gaap	Defined Benefit Plan Service Cost DefinedBenefitPlanServiceCost	800000	USD
CY2019	us-gaap	Defined Benefit Plan Service Cost DefinedBenefitPlanServiceCost	1700000	USD
CY2018	us-gaap	Defined Benefit Plan Service Cost DefinedBenefitPlanServiceCost	1800000	USD
CY2020	us-gaap	Defined Benefit Plan Interest Cost DefinedBenefitPlanInterestCost	1800000	USD
CY2019	us-gaap	Defined Benefit Plan Interest Cost DefinedBenefitPlanInterestCost	2100000	USD
CY2018	us-gaap	Defined Benefit Plan Interest Cost DefinedBenefitPlanInterestCost	2000000.0	USD
CY2020	us-gaap	Defined Benefit Plan Expected Return On Plan Assets DefinedBenefitPlanExpectedReturnOnPlanAssets	2800000	USD
CY2019	us-gaap	Defined Benefit Plan Expected Return On Plan Assets DefinedBenefitPlanExpectedReturnOnPlanAssets	2400000	USD
CY2018	us-gaap	Defined Benefit Plan Expected Return On Plan Assets DefinedBenefitPlanExpectedReturnOnPlanAssets	2600000	USD
CY2020	us-gaap	Defined Benefit Plan Amortization Of Gains Losses DefinedBenefitPlanAmortizationOfGainsLosses	-500000	USD
CY2019	us-gaap	Defined Benefit Plan Amortization Of Gains Losses DefinedBenefitPlanAmortizationOfGainsLosses	-400000	USD
CY2018	us-gaap	Defined Benefit Plan Amortization Of Gains Losses DefinedBenefitPlanAmortizationOfGainsLosses	-700000	USD
CY2020	us-gaap	Defined Benefit Plan Recognized Net Gain Loss Due To Settlements1 DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1	0	USD
CY2019	us-gaap	Defined Benefit Plan Recognized Net Gain Loss Due To Settlements1 DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1	0	USD
CY2018	us-gaap	Defined Benefit Plan Recognized Net Gain Loss Due To Settlements1 DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1	-100000	USD
CY2020	us-gaap	Defined Benefit Plan Net Periodic Benefit Cost DefinedBenefitPlanNetPeriodicBenefitCost	300000	USD
CY2019	us-gaap	Defined Benefit Plan Net Periodic Benefit Cost DefinedBenefitPlanNetPeriodicBenefitCost	1800000	USD
CY2018	us-gaap	Defined Benefit Plan Net Periodic Benefit Cost DefinedBenefitPlanNetPeriodicBenefitCost	2000000.0	USD
CY2020	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Net Unamortized Gain Loss Arising During Period Before Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax	3500000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossBeforeTax	500000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Before Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax	300000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Before Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax	-3300000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax	900000	USD
CY2020Q4	us-gaap	Defined Benefit Plan Expected Amortization Of Gain Loss Next Fiscal Year DefinedBenefitPlanExpectedAmortizationOfGainLossNextFiscalYear	-600000	USD
CY2020Q4	us-gaap	Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Discount Rate DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate	0.025
CY2019Q4	us-gaap	Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Discount Rate DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate	0.030
CY2020Q4	us-gaap	Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Rate Of Compensation Increase DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationRateOfCompensationIncrease	0.030
CY2019Q4	us-gaap	Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Rate Of Compensation Increase DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationRateOfCompensationIncrease	0.030
CY2020	us-gaap	Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Discount Rate DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate	0.030
CY2019	us-gaap	Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Discount Rate DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate	0.040
CY2020	us-gaap	Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Expected Long Term Return On Assets DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets	0.046
CY2019	us-gaap	Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Expected Long Term Return On Assets DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets	0.050
CY2020	us-gaap	Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Rate Of Compensation Increase DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostRateOfCompensationIncrease	0.030
CY2019	us-gaap	Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Rate Of Compensation Increase DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostRateOfCompensationIncrease	0.030
CY2020Q4	us-gaap	Defined Benefit Plan Fair Value Of Plan Assets DefinedBenefitPlanFairValueOfPlanAssets	63900000	USD
CY2019Q4	us-gaap	Defined Benefit Plan Fair Value Of Plan Assets DefinedBenefitPlanFairValueOfPlanAssets	57300000	USD
CY2020Q4	us-gaap	Defined Benefit Plan Expected Future Benefit Payments Next Twelve Months DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths	2400000	USD
CY2020Q4	us-gaap	Defined Benefit Plan Expected Future Benefit Payments Year Two DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo	2400000	USD
CY2020Q4	us-gaap	Defined Benefit Plan Expected Future Benefit Payments Year Three DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree	2500000	USD
CY2020Q4	us-gaap	Defined Benefit Plan Expected Future Benefit Payments Year Four DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour	2600000	USD
CY2020Q4	us-gaap	Defined Benefit Plan Expected Future Benefit Payments Year Five DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive	2700000	USD
CY2020Q4	us-gaap	Defined Benefit Plan Expected Future Benefit Payments Five Fiscal Years Thereafter DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter	15700000	USD
CY2020Q4	us-gaap	Defined Benefit Plan Expected Future Employer Contributions Next Fiscal Year DefinedBenefitPlanExpectedFutureEmployerContributionsNextFiscalYear	1400000	USD
CY2020	us-gaap	Multiemployer Plan Employer Contribution Cost MultiemployerPlanEmployerContributionCost	3100000	USD
CY2019	us-gaap	Multiemployer Plan Employer Contribution Cost MultiemployerPlanEmployerContributionCost	4000000.0	USD
CY2018	us-gaap	Multiemployer Plan Employer Contribution Cost MultiemployerPlanEmployerContributionCost	3800000	USD
CY2020	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	2900000	USD
CY2019	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	5900000	USD
CY2018	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	5500000	USD
CY2020	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	3400000	USD
CY2019	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	10500000	USD
CY2018	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	8400000	USD
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	-52800000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	144300000	USD
CY2018	us-gaap	Income Tax Reconciliation Nondeductible Expense Amortization IncomeTaxReconciliationNondeductibleExpenseAmortization	-10600000	USD
CY2020	us-gaap	Income Tax Reconciliation Repatriation Of Foreign Earnings IncomeTaxReconciliationRepatriationOfForeignEarnings	74100000	USD
CY2018	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	157300000	USD
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	-5700000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	1500000	USD
CY2018	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	-48600000	USD
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	-58500000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	145800000	USD
CY2018	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	108700000	USD
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	-58500000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	145800000	USD
CY2018	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	108700000	USD
CY2020	us-gaap	Income Tax Reconciliation Nondeductible Expense Depreciation IncomeTaxReconciliationNondeductibleExpenseDepreciation	24800000	USD
CY2019	us-gaap	Income Tax Reconciliation Nondeductible Expense Depreciation IncomeTaxReconciliationNondeductibleExpenseDepreciation	21500000	USD
CY2018	us-gaap	Income Tax Reconciliation Nondeductible Expense Depreciation IncomeTaxReconciliationNondeductibleExpenseDepreciation	24400000	USD
CY2020	us-gaap	Income Tax Reconciliation Nondeductible Expense Amortization IncomeTaxReconciliationNondeductibleExpenseAmortization	-6300000	USD
CY2019	us-gaap	Income Tax Reconciliation Nondeductible Expense Amortization IncomeTaxReconciliationNondeductibleExpenseAmortization	-6800000	USD
CY2019	us-gaap	Income Tax Reconciliation Repatriation Of Foreign Earnings IncomeTaxReconciliationRepatriationOfForeignEarnings	500000	USD
CY2018	us-gaap	Income Tax Reconciliation Repatriation Of Foreign Earnings IncomeTaxReconciliationRepatriationOfForeignEarnings	2100000	USD
CY2020	us-gaap	Income Tax Reconciliation Nondeductible Expense Share Based Compensation Cost IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost	-6600000	USD
CY2019	us-gaap	Income Tax Reconciliation Nondeductible Expense Share Based Compensation Cost IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost	1500000	USD
CY2018	us-gaap	Income Tax Reconciliation Nondeductible Expense Share Based Compensation Cost IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost	-1400000	USD
CY2020	us-gaap	Income Tax Reconciliation Disposition Of Assets IncomeTaxReconciliationDispositionOfAssets	-1300000	USD
CY2019	us-gaap	Income Tax Reconciliation Disposition Of Assets IncomeTaxReconciliationDispositionOfAssets	-3200000	USD
CY2018	us-gaap	Income Tax Reconciliation Disposition Of Assets IncomeTaxReconciliationDispositionOfAssets	-1400000	USD
CY2020	us-gaap	Income Tax Reconciliation Deductions Other IncomeTaxReconciliationDeductionsOther	-2600000	USD
CY2019	us-gaap	Income Tax Reconciliation Deductions Other IncomeTaxReconciliationDeductionsOther	5000000.0	USD
CY2018	us-gaap	Income Tax Reconciliation Deductions Other IncomeTaxReconciliationDeductionsOther	6400000	USD
CY2020	out	Effective Income Tax Reconciliation Nondeductible Expense Compensation Cost Amount EffectiveIncomeTaxReconciliationNondeductibleExpenseCompensationCostAmount	4600000	USD
CY2019	out	Effective Income Tax Reconciliation Nondeductible Expense Compensation Cost Amount EffectiveIncomeTaxReconciliationNondeductibleExpenseCompensationCostAmount	7800000	USD
CY2018	out	Effective Income Tax Reconciliation Nondeductible Expense Compensation Cost Amount EffectiveIncomeTaxReconciliationNondeductibleExpenseCompensationCostAmount	7500000	USD
CY2020	us-gaap	Income Tax Reconciliation Nondeductible Expense Leases IncomeTaxReconciliationNondeductibleExpenseLeases	9900000	USD
CY2019	us-gaap	Income Tax Reconciliation Nondeductible Expense Leases IncomeTaxReconciliationNondeductibleExpenseLeases	6200000	USD
CY2018	us-gaap	Income Tax Reconciliation Nondeductible Expense Leases IncomeTaxReconciliationNondeductibleExpenseLeases	1500000	USD
CY2020	out	Effective Income Tax Rate Reconciliation Provision For Doubtful Accounts EffectiveIncomeTaxRateReconciliationProvisionForDoubtfulAccounts	14600000	USD
CY2019	out	Effective Income Tax Rate Reconciliation Provision For Doubtful Accounts EffectiveIncomeTaxRateReconciliationProvisionForDoubtfulAccounts	1300000	USD
CY2018	out	Effective Income Tax Rate Reconciliation Provision For Doubtful Accounts EffectiveIncomeTaxRateReconciliationProvisionForDoubtfulAccounts	-1100000	USD
CY2020	out	Effective Income Tax Rate Reconciliation Other Bookto Tax Differences EffectiveIncomeTaxRateReconciliationOtherBooktoTaxDifferences	7800000	USD
CY2019	out	Effective Income Tax Rate Reconciliation Other Bookto Tax Differences EffectiveIncomeTaxRateReconciliationOtherBooktoTaxDifferences	8100000	USD
CY2018	out	Effective Income Tax Rate Reconciliation Other Bookto Tax Differences EffectiveIncomeTaxRateReconciliationOtherBooktoTaxDifferences	3200000	USD
CY2020	out	Reit Taxable Income REITTaxableIncome	71100000	USD
CY2019	out	Reit Taxable Income REITTaxableIncome	171300000	USD
CY2018	out	Reit Taxable Income REITTaxableIncome	177700000	USD
CY2020	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	1000000.0	USD
CY2019	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	5300000	USD
CY2018	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	2400000	USD
CY2020	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	1300000	USD
CY2019	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	4000000.0	USD
CY2018	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	2300000	USD
CY2020	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	1600000	USD
CY2019	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	1400000	USD
CY2018	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	600000	USD
CY2020	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	3900000	USD
CY2019	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	10700000	USD
CY2018	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	5300000	USD
CY2020	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	100000	USD
CY2019	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-300000	USD
CY2018	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	1000000.0	USD
CY2020	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	0	USD
CY2019	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-200000	USD
CY2018	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	400000	USD
CY2020	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-2900000	USD
CY2019	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	700000	USD
CY2018	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-1800000	USD
CY2020	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-2800000	USD
CY2019	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	200000	USD
CY2018	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-400000	USD
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	1100000	USD
CY2019	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	10900000	USD
CY2018	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	4900000	USD
CY2020	out	Effective Income Tax Rate Reconciliation Percent Excluding Non Cash Benefit Resulting From Reit Conversion And Foreign Exchange Loss EffectiveIncomeTaxRateReconciliationPercentExcludingNonCashBenefitResultingFromREITConversionAndForeignExchangeLoss	0.019
CY2019	out	Effective Income Tax Rate Reconciliation Percent Excluding Non Cash Benefit Resulting From Reit Conversion And Foreign Exchange Loss EffectiveIncomeTaxRateReconciliationPercentExcludingNonCashBenefitResultingFromREITConversionAndForeignExchangeLoss	0.075
CY2018	out	Effective Income Tax Rate Reconciliation Percent Excluding Non Cash Benefit Resulting From Reit Conversion And Foreign Exchange Loss EffectiveIncomeTaxRateReconciliationPercentExcludingNonCashBenefitResultingFromREITConversionAndForeignExchangeLoss	0.047
CY2020	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	-12300000	USD
CY2019	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	31600000	USD
CY2018	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	22800000	USD
CY2020	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	10100000	USD
CY2019	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	-27900000	USD
CY2020	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	144300000	shares
CY2019	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	142500000	shares
CY2018	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	-30900000	USD
CY2020	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	1200000	USD
CY2019	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	2700000	USD
CY2018	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	2300000	USD
CY2020	us-gaap	Income Tax Reconciliation Foreign Income Tax Rate Differential IncomeTaxReconciliationForeignIncomeTaxRateDifferential	900000	USD
CY2019	us-gaap	Income Tax Reconciliation Foreign Income Tax Rate Differential IncomeTaxReconciliationForeignIncomeTaxRateDifferential	1500000	USD
CY2018	us-gaap	Income Tax Reconciliation Foreign Income Tax Rate Differential IncomeTaxReconciliationForeignIncomeTaxRateDifferential	9300000	USD
CY2020	us-gaap	Income Tax Reconciliation Prior Year Income Taxes IncomeTaxReconciliationPriorYearIncomeTaxes	0	USD
CY2019	us-gaap	Income Tax Reconciliation Prior Year Income Taxes IncomeTaxReconciliationPriorYearIncomeTaxes	3000000.0	USD
CY2018	us-gaap	Income Tax Reconciliation Prior Year Income Taxes IncomeTaxReconciliationPriorYearIncomeTaxes	0	USD
CY2020	us-gaap	Income Tax Reconciliation Nondeductible Expense IncomeTaxReconciliationNondeductibleExpense	0	USD
CY2019	us-gaap	Income Tax Reconciliation Nondeductible Expense IncomeTaxReconciliationNondeductibleExpense	300000	USD
CY2018	us-gaap	Income Tax Reconciliation Nondeductible Expense IncomeTaxReconciliationNondeductibleExpense	500000	USD
CY2020	us-gaap	Income Tax Reconciliation Nondeductible Expense Other IncomeTaxReconciliationNondeductibleExpenseOther	1200000	USD
CY2019	us-gaap	Income Tax Reconciliation Nondeductible Expense Other IncomeTaxReconciliationNondeductibleExpenseOther	-300000	USD
CY2018	us-gaap	Income Tax Reconciliation Nondeductible Expense Other IncomeTaxReconciliationNondeductibleExpenseOther	900000	USD
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	1100000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	2700000	USD
CY2019	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	10900000	USD
CY2018	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	4900000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals	1700000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals	300000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Postretirement Benefits DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPostretirementBenefits	4100000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Postretirement Benefits DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPostretirementBenefits	2400000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Tax Credit Carryforwards General Business DeferredTaxAssetsTaxCreditCarryforwardsGeneralBusiness	700000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Tax Credit Carryforwards General Business DeferredTaxAssetsTaxCreditCarryforwardsGeneralBusiness	400000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	6500000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	3100000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	400000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	400000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	6100000	USD
CY2018	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	139300000	shares
CY2020Q4	out	Deferred Tax Liabilities Property Equipmentand Intangible Assets DeferredTaxLiabilitiesPropertyEquipmentandIntangibleAssets	18000000.0	USD
CY2019Q4	out	Deferred Tax Liabilities Property Equipmentand Intangible Assets DeferredTaxLiabilitiesPropertyEquipmentandIntangibleAssets	18300000	USD
CY2019	out	Net Income Available To Common Stockholders Basicand Diluted NetIncomeAvailableToCommonStockholdersBasicandDiluted	138200000	USD
CY2018	out	Net Income Available To Common Stockholders Basicand Diluted NetIncomeAvailableToCommonStockholdersBasicandDiluted	105200000	USD
CY2020Q4	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	300000	USD
CY2019Q4	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	0	USD
CY2020Q4	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	18300000	USD
CY2019Q4	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	18300000	USD
CY2020Q4	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	12200000	USD
CY2019Q4	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	15600000	USD
CY2020Q4	us-gaap	Operating Loss Carryforwards OperatingLossCarryforwards	2400000	USD
CY2020Q4	us-gaap	Undistributed Earnings Of Foreign Subsidiaries UndistributedEarningsOfForeignSubsidiaries	2300000	USD
CY2019Q4	us-gaap	Undistributed Earnings Of Foreign Subsidiaries UndistributedEarningsOfForeignSubsidiaries	6400000	USD
CY2020Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	500000	USD
CY2020Q4	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	200000	USD
CY2020	us-gaap	Net Income Loss NetIncomeLoss	-61000000.0	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	140100000	USD
CY2018	us-gaap	Net Income Loss NetIncomeLoss	107900000	USD
CY2020	out	Net Income Available To Common Stockholders Basicand Diluted NetIncomeAvailableToCommonStockholdersBasicandDiluted	-80900000	USD
CY2020	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	0	shares
CY2018Q4	out	Prepaid Mta Equipment Deployment Costs PrepaidMTAEquipmentDeploymentCosts	79500000	USD
CY2019	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	700000	shares
CY2018	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	300000	shares
CY2020	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	144300000	shares
CY2019	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	143200000	shares
CY2018	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	139600000	shares
	out	Equipment Deployment Costs Percentage EquipmentDeploymentCostsPercentage	0.30
CY2019Q4	out	Prepaid Mta Equipment Deployment Costs PrepaidMTAEquipmentDeploymentCosts	171500000	USD
CY2020Q4	out	Prepaid Mta Equipment Deployment Costs PrepaidMTAEquipmentDeploymentCosts	204600000	USD
CY2019Q4	out	Mta Equipment Deployment Costs MTAEquipmentDeploymentCosts	209800000	USD
CY2020	out	Mta Equipment Development Cost Additions MTAEquipmentDevelopmentCostAdditions	103500000	USD
CY2020	us-gaap	Recovery Of Direct Costs RecoveryOfDirectCosts	16400000	USD
CY2020Q4	out	Mta Equipment Deployment Costs MTAEquipmentDeploymentCosts	291000000.0	USD
CY2020	us-gaap	Depreciation And Amortization DepreciationAndAmortization	145800000	USD
CY2019	us-gaap	Depreciation And Amortization DepreciationAndAmortization	146300000	USD
CY2018	us-gaap	Depreciation And Amortization DepreciationAndAmortization	141800000	USD
CY2020	out	Share Based Compensation Excluding Compensation Related Restructuring Charges ShareBasedCompensationExcludingCompensationRelatedRestructuringCharges	22900000	USD
CY2019	us-gaap	Operating Income Loss OperatingIncomeLoss	309100000	USD
CY2018	us-gaap	Operating Income Loss OperatingIncomeLoss	234800000	USD
CY2020	us-gaap	Restructuring Charges RestructuringCharges	5800000	USD
CY2018	us-gaap	Restructuring Charges RestructuringCharges	2100000	USD
CY2020	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	13700000	USD
CY2019	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	3800000	USD
CY2018	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	5500000	USD
CY2020	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	USD
CY2019	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	USD
CY2018	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	42900000	USD
CY2018	us-gaap	Profit Loss ProfitLoss	107900000	USD
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	1100000	USD
CY2019	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	10900000	USD
CY2018	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	4900000	USD
CY2020	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	-600000	USD
CY2019	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	5700000	USD
CY2018	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	4100000	USD
CY2020	us-gaap	Interest Expense InterestExpense	131100000	USD
CY2019	us-gaap	Interest Expense InterestExpense	134900000	USD
CY2018	us-gaap	Interest Expense InterestExpense	125700000	USD
CY2020	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	0	USD
CY2019	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-28500000	USD
CY2018	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	0	USD
CY2020	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	100000	USD
CY2019	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	100000	USD
CY2018	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-400000	USD
CY2020	us-gaap	Operating Income Loss OperatingIncomeLoss	72500000	USD
CY2019Q4	out	Prepaid Mta Equipment Deployment Costs PrepaidMTAEquipmentDeploymentCosts	171500000	USD
CY2018Q4	out	Mta Equipment Deployment Costs MTAEquipmentDeploymentCosts	94300000	USD
CY2019	out	Mta Equipment Development Cost Additions MTAEquipmentDevelopmentCostAdditions	150800000	USD
CY2019	us-gaap	Recovery Of Direct Costs RecoveryOfDirectCosts	32200000	USD
CY2019Q4	out	Mta Equipment Deployment Costs MTAEquipmentDeploymentCosts	209800000	USD
CY2020	us-gaap	Number Of Operating Segments NumberOfOperatingSegments	2	segment
CY2020	us-gaap	Revenues Revenues	1236300000	USD
CY2019	us-gaap	Revenues Revenues	1782200000	USD
CY2018	us-gaap	Revenues Revenues	1606200000	USD
CY2020	us-gaap	Profit Loss ProfitLoss	-60200000	USD
CY2019	us-gaap	Profit Loss ProfitLoss	140600000	USD
CY2019	out	Share Based Compensation Excluding Compensation Related Restructuring Charges ShareBasedCompensationExcludingCompensationRelatedRestructuringCharges	22300000	USD
CY2018	out	Share Based Compensation Excluding Compensation Related Restructuring Charges ShareBasedCompensationExcludingCompensationRelatedRestructuringCharges	20200000	USD
CY2020	out	Segment Operating Measure SegmentOperatingMeasure	233300000	USD
CY2019	out	Segment Operating Measure SegmentOperatingMeasure	474200000	USD
CY2018	out	Segment Operating Measure SegmentOperatingMeasure	436300000	USD
CY2020	out	Segment Operating Measure SegmentOperatingMeasure	233300000	USD
CY2019	out	Segment Operating Measure SegmentOperatingMeasure	474200000	USD
CY2018	out	Segment Operating Measure SegmentOperatingMeasure	436300000	USD
CY2019	us-gaap	Amortization Of Deferred Leasing Fees AmortizationOfDeferredLeasingFees	48200000	USD
CY2018	us-gaap	Amortization Of Deferred Leasing Fees AmortizationOfDeferredLeasingFees	43200000	USD
CY2020	us-gaap	Operating Income Loss OperatingIncomeLoss	72500000	USD
CY2019	us-gaap	Operating Income Loss OperatingIncomeLoss	309100000	USD
CY2018	us-gaap	Operating Income Loss OperatingIncomeLoss	234800000	USD
CY2020	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	13700000	USD
CY2019	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	3800000	USD
CY2018	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	5500000	USD
CY2020Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.44
CY2020	us-gaap	Depreciation And Amortization DepreciationAndAmortization	145800000	USD
CY2019	us-gaap	Depreciation And Amortization DepreciationAndAmortization	146300000	USD
CY2018	us-gaap	Depreciation And Amortization DepreciationAndAmortization	141800000	USD
CY2020	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	53500000	USD
CY2019	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	89900000	USD
CY2018	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	82300000	USD
CY2019	us-gaap	Amortization Of Deferred Leasing Fees AmortizationOfDeferredLeasingFees	48200000	USD
CY2018	us-gaap	Amortization Of Deferred Leasing Fees AmortizationOfDeferredLeasingFees	43200000	USD
CY2020Q4	us-gaap	Assets Assets	5896900000	USD
CY2019Q4	us-gaap	Assets Assets	5382300000	USD
CY2018Q4	us-gaap	Assets Assets	3828700000	USD
CY2020	us-gaap	Revenues Revenues	1236300000	USD
CY2019	us-gaap	Revenues Revenues	1782200000	USD
CY2018	us-gaap	Revenues Revenues	1606200000	USD
CY2020Q4	us-gaap	Noncurrent Assets NoncurrentAssets	4906400000	USD
CY2019Q4	us-gaap	Noncurrent Assets NoncurrentAssets	4925100000	USD
CY2018Q4	us-gaap	Noncurrent Assets NoncurrentAssets	3377500000	USD
CY2020Q1	us-gaap	Revenues Revenues	385300000	USD
CY2020Q2	us-gaap	Revenues Revenues	232900000	USD
CY2020Q3	us-gaap	Revenues Revenues	282300000	USD
CY2020Q4	us-gaap	Revenues Revenues	335800000	USD
CY2020	us-gaap	Revenues Revenues	1236300000	USD
CY2020Q1	out	Segment Operating Measure SegmentOperatingMeasure	75500000	USD
CY2020Q2	out	Segment Operating Measure SegmentOperatingMeasure	15400000	USD
CY2020Q3	out	Segment Operating Measure SegmentOperatingMeasure	59400000	USD
CY2020Q4	out	Segment Operating Measure SegmentOperatingMeasure	83000000.0	USD
CY2020	out	Segment Operating Measure SegmentOperatingMeasure	233300000	USD
CY2020Q1	out	Restructuring Chargesexcludingsharebasedcompensationrelatedcharges RestructuringChargesexcludingsharebasedcompensationrelatedcharges	0	USD
CY2020Q2	out	Restructuring Chargesexcludingsharebasedcompensationrelatedcharges RestructuringChargesexcludingsharebasedcompensationrelatedcharges	4700000	USD
CY2020Q3	out	Restructuring Chargesexcludingsharebasedcompensationrelatedcharges RestructuringChargesexcludingsharebasedcompensationrelatedcharges	600000	USD
CY2020Q4	out	Restructuring Chargesexcludingsharebasedcompensationrelatedcharges RestructuringChargesexcludingsharebasedcompensationrelatedcharges	500000	USD
CY2020	out	Restructuring Chargesexcludingsharebasedcompensationrelatedcharges RestructuringChargesexcludingsharebasedcompensationrelatedcharges	5800000	USD
CY2020Q1	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	100000	USD
CY2020Q2	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	5200000	USD
CY2020Q3	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	8000000.0	USD
CY2020Q4	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	400000	USD
CY2020	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	13700000	USD
CY2020Q1	us-gaap	Depreciation Depreciation	21000000.0	USD
CY2020Q2	us-gaap	Depreciation Depreciation	21200000	USD
CY2020Q3	us-gaap	Depreciation Depreciation	21000000.0	USD
CY2020Q4	us-gaap	Depreciation Depreciation	21300000	USD
CY2020	us-gaap	Depreciation Depreciation	84500000	USD
CY2020Q1	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	15000000.0	USD
CY2020Q2	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	15400000	USD
CY2020Q3	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	15300000	USD
CY2020Q4	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	15600000	USD
CY2020	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	61300000	USD
CY2020Q1	out	Share Based Compensation Excluding Compensation Related Restructuring Charges ShareBasedCompensationExcludingCompensationRelatedRestructuringCharges	5800000	USD
CY2020Q2	out	Share Based Compensation Excluding Compensation Related Restructuring Charges ShareBasedCompensationExcludingCompensationRelatedRestructuringCharges	5200000	USD
CY2020Q3	out	Share Based Compensation Excluding Compensation Related Restructuring Charges ShareBasedCompensationExcludingCompensationRelatedRestructuringCharges	5400000	USD
CY2020Q4	out	Share Based Compensation Excluding Compensation Related Restructuring Charges ShareBasedCompensationExcludingCompensationRelatedRestructuringCharges	6500000	USD
CY2020	out	Share Based Compensation Excluding Compensation Related Restructuring Charges ShareBasedCompensationExcludingCompensationRelatedRestructuringCharges	22900000	USD
CY2020Q1	us-gaap	Operating Income Loss OperatingIncomeLoss	33800000	USD
CY2020Q2	us-gaap	Operating Income Loss OperatingIncomeLoss	-25900000	USD
CY2020Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	25100000	USD
CY2020Q4	us-gaap	Operating Income Loss OperatingIncomeLoss	39500000	USD
CY2020	us-gaap	Operating Income Loss OperatingIncomeLoss	72500000	USD
CY2020Q1	us-gaap	Operating Income Loss OperatingIncomeLoss	33800000	USD
CY2020Q2	us-gaap	Operating Income Loss OperatingIncomeLoss	-25900000	USD
CY2020Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.14
CY2020Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	25100000	USD
CY2020Q4	us-gaap	Operating Income Loss OperatingIncomeLoss	39500000	USD
CY2020	us-gaap	Operating Income Loss OperatingIncomeLoss	72500000	USD
CY2020Q1	us-gaap	Net Income Loss NetIncomeLoss	6100000	USD
CY2020Q2	us-gaap	Net Income Loss NetIncomeLoss	-57900000	USD
CY2020Q3	us-gaap	Net Income Loss NetIncomeLoss	-13500000	USD
CY2020Q4	us-gaap	Net Income Loss NetIncomeLoss	4300000	USD
CY2020	us-gaap	Net Income Loss NetIncomeLoss	-61000000.0	USD
CY2020Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.04
CY2020Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.44
CY2020Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.14
CY2020Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.02
CY2020	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.56
CY2020Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.04
CY2020Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.02
CY2020	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.56
CY2020Q1	us-gaap	Amortization Of Deferred Leasing Fees AmortizationOfDeferredLeasingFees	11300000	USD
CY2020Q2	us-gaap	Amortization Of Deferred Leasing Fees AmortizationOfDeferredLeasingFees	6300000	USD
CY2020Q3	us-gaap	Amortization Of Deferred Leasing Fees AmortizationOfDeferredLeasingFees	9100000	USD
CY2019Q1	us-gaap	Revenues Revenues	371700000	USD
CY2019Q2	us-gaap	Revenues Revenues	459900000	USD
CY2019Q3	us-gaap	Revenues Revenues	462500000	USD
CY2019Q4	us-gaap	Revenues Revenues	488100000	USD
CY2019	us-gaap	Revenues Revenues	1782200000	USD
CY2019Q1	out	Segment Operating Measure SegmentOperatingMeasure	76500000	USD
CY2019Q2	out	Segment Operating Measure SegmentOperatingMeasure	130600000	USD
CY2019Q3	out	Segment Operating Measure SegmentOperatingMeasure	126700000	USD
CY2019Q4	out	Segment Operating Measure SegmentOperatingMeasure	140400000	USD
CY2019	out	Segment Operating Measure SegmentOperatingMeasure	474200000	USD
CY2019Q1	out	Restructuring Chargesexcludingsharebasedcompensationrelatedcharges RestructuringChargesexcludingsharebasedcompensationrelatedcharges	300000	USD
CY2019Q2	out	Restructuring Chargesexcludingsharebasedcompensationrelatedcharges RestructuringChargesexcludingsharebasedcompensationrelatedcharges	0	USD
CY2019Q3	out	Restructuring Chargesexcludingsharebasedcompensationrelatedcharges RestructuringChargesexcludingsharebasedcompensationrelatedcharges	0	USD
CY2019Q4	out	Restructuring Chargesexcludingsharebasedcompensationrelatedcharges RestructuringChargesexcludingsharebasedcompensationrelatedcharges	0	USD
CY2019	out	Restructuring Chargesexcludingsharebasedcompensationrelatedcharges RestructuringChargesexcludingsharebasedcompensationrelatedcharges	300000	USD
CY2019Q1	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	1500000	USD
CY2019Q2	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	-400000	USD
CY2019Q3	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	1900000	USD
CY2019Q4	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	800000	USD
CY2019	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	3800000	USD
CY2019Q1	us-gaap	Depreciation Depreciation	21100000	USD
CY2019Q2	us-gaap	Depreciation Depreciation	21400000	USD
CY2019Q3	us-gaap	Depreciation Depreciation	22400000	USD
CY2019Q4	us-gaap	Depreciation Depreciation	22400000	USD
CY2019	us-gaap	Depreciation Depreciation	87300000	USD
CY2019Q1	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	14400000	USD
CY2019Q2	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	14600000	USD
CY2019Q1	us-gaap	Amortization Of Deferred Leasing Fees AmortizationOfDeferredLeasingFees	10300000	USD
CY2019Q4	us-gaap	Operating Income Loss OperatingIncomeLoss	98000000.0	USD
CY2019Q3	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	15100000	USD
CY2019Q4	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	14900000	USD
CY2019	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	59000000.0	USD
CY2019Q1	out	Share Based Compensation Excluding Compensation Related Restructuring Charges ShareBasedCompensationExcludingCompensationRelatedRestructuringCharges	5300000	USD
CY2019Q2	out	Share Based Compensation Excluding Compensation Related Restructuring Charges ShareBasedCompensationExcludingCompensationRelatedRestructuringCharges	5500000	USD
CY2019Q3	out	Share Based Compensation Excluding Compensation Related Restructuring Charges ShareBasedCompensationExcludingCompensationRelatedRestructuringCharges	5600000	USD
CY2019Q4	out	Share Based Compensation Excluding Compensation Related Restructuring Charges ShareBasedCompensationExcludingCompensationRelatedRestructuringCharges	5900000	USD
CY2019	out	Share Based Compensation Excluding Compensation Related Restructuring Charges ShareBasedCompensationExcludingCompensationRelatedRestructuringCharges	22300000	USD
CY2019Q1	us-gaap	Operating Income Loss OperatingIncomeLoss	36900000	USD
CY2019Q2	us-gaap	Operating Income Loss OperatingIncomeLoss	88700000	USD
CY2019Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	85500000	USD
CY2019Q4	us-gaap	Operating Income Loss OperatingIncomeLoss	98000000.0	USD
CY2019	us-gaap	Operating Income Loss OperatingIncomeLoss	309100000	USD
CY2019Q1	us-gaap	Operating Income Loss OperatingIncomeLoss	36900000	USD
CY2019Q2	us-gaap	Operating Income Loss OperatingIncomeLoss	88700000	USD
CY2019Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	85500000	USD
CY2019	us-gaap	Operating Income Loss OperatingIncomeLoss	309100000	USD
CY2019Q1	us-gaap	Net Income Loss NetIncomeLoss	6100000	USD
CY2019Q2	us-gaap	Net Income Loss NetIncomeLoss	50300000	USD
CY2019Q3	us-gaap	Net Income Loss NetIncomeLoss	38700000	USD
CY2019Q4	us-gaap	Net Income Loss NetIncomeLoss	45000000.0	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	140100000	USD
CY2019Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.04
CY2019Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.35
CY2019Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.27
CY2019Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.31
CY2019	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.97
CY2019Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.04
CY2019Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.35
CY2019Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.27
CY2019Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.31
CY2019	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.97
CY2019Q2	us-gaap	Amortization Of Deferred Leasing Fees AmortizationOfDeferredLeasingFees	13000000.0	USD
CY2019Q3	us-gaap	Amortization Of Deferred Leasing Fees AmortizationOfDeferredLeasingFees	13600000	USD
CY2019Q4	us-gaap	Amortization Of Deferred Leasing Fees AmortizationOfDeferredLeasingFees	11300000	USD
CY2019	us-gaap	Real Estate Cost Of Real Estate Sold RealEstateCostOfRealEstateSold	9400000	USD
CY2020Q4	us-gaap	Real Estate Gross At Carrying Value RealEstateGrossAtCarryingValue	1995700000	USD
CY2020Q4	us-gaap	Real Estate Accumulated Depreciation RealEstateAccumulatedDepreciation	1450900000	USD
CY2019Q4	us-gaap	Real Estate Gross At Carrying Value RealEstateGrossAtCarryingValue	1964900000	USD
CY2018Q4	us-gaap	Real Estate Gross At Carrying Value RealEstateGrossAtCarryingValue	1886900000	USD
CY2017Q4	us-gaap	Real Estate Gross At Carrying Value RealEstateGrossAtCarryingValue	1845200000	USD
CY2020	us-gaap	Real Estate Other Acquisitions RealEstateOtherAcquisitions	36900000	USD
CY2019	us-gaap	Real Estate Other Acquisitions RealEstateOtherAcquisitions	72900000	USD
CY2018	us-gaap	Real Estate Other Acquisitions RealEstateOtherAcquisitions	72500000	USD
CY2020	us-gaap	Real Estate Cost Of Real Estate Sold RealEstateCostOfRealEstateSold	14800000	USD
CY2018	us-gaap	Real Estate Cost Of Real Estate Sold RealEstateCostOfRealEstateSold	2900000	USD
CY2020	out	Sec Schedule Iii Real Estate Foreign Exchange SECScheduleIIIRealEstateForeignExchange	8700000	USD
CY2019	out	Sec Schedule Iii Real Estate Foreign Exchange SECScheduleIIIRealEstateForeignExchange	14500000	USD
CY2018	out	Sec Schedule Iii Real Estate Foreign Exchange SECScheduleIIIRealEstateForeignExchange	-27900000	USD
CY2020Q4	us-gaap	Real Estate Gross At Carrying Value RealEstateGrossAtCarryingValue	1995700000	USD
CY2019Q4	us-gaap	Real Estate Gross At Carrying Value RealEstateGrossAtCarryingValue	1964900000	USD
CY2018Q4	us-gaap	Real Estate Gross At Carrying Value RealEstateGrossAtCarryingValue	1886900000	USD
CY2019Q4	us-gaap	Real Estate Accumulated Depreciation RealEstateAccumulatedDepreciation	1394000000.0	USD
CY2018Q4	us-gaap	Real Estate Accumulated Depreciation RealEstateAccumulatedDepreciation	1323200000	USD
CY2017Q4	us-gaap	Real Estate Accumulated Depreciation RealEstateAccumulatedDepreciation	1280700000	USD
CY2020	us-gaap	Sec Schedule Iii Real Estate Accumulated Depreciation Depreciation Expense SECScheduleIIIRealEstateAccumulatedDepreciationDepreciationExpense	61600000	USD
CY2019	us-gaap	Sec Schedule Iii Real Estate Accumulated Depreciation Depreciation Expense SECScheduleIIIRealEstateAccumulatedDepreciationDepreciationExpense	66000000.0	USD
CY2018	us-gaap	Sec Schedule Iii Real Estate Accumulated Depreciation Depreciation Expense SECScheduleIIIRealEstateAccumulatedDepreciationDepreciationExpense	69100000	USD
CY2020	us-gaap	Real Estate Accumulated Depreciation Real Estate Sold RealEstateAccumulatedDepreciationRealEstateSold	12800000	USD
CY2019	us-gaap	Real Estate Accumulated Depreciation Real Estate Sold RealEstateAccumulatedDepreciationRealEstateSold	8000000.0	USD
CY2018	us-gaap	Real Estate Accumulated Depreciation Real Estate Sold RealEstateAccumulatedDepreciationRealEstateSold	2300000	USD
CY2020	out	Sec Schedule Iii Real Estate Accumulated Depreciation Foreign Exchange SECScheduleIIIRealEstateAccumulatedDepreciationForeignExchange	8100000	USD
CY2019	out	Sec Schedule Iii Real Estate Accumulated Depreciation Foreign Exchange SECScheduleIIIRealEstateAccumulatedDepreciationForeignExchange	12800000	USD
CY2018	out	Sec Schedule Iii Real Estate Accumulated Depreciation Foreign Exchange SECScheduleIIIRealEstateAccumulatedDepreciationForeignExchange	-24300000	USD
CY2020Q4	us-gaap	Real Estate Accumulated Depreciation RealEstateAccumulatedDepreciation	1450900000	USD
CY2019Q4	us-gaap	Real Estate Accumulated Depreciation RealEstateAccumulatedDepreciation	1394000000.0	USD
CY2018Q4	us-gaap	Real Estate Accumulated Depreciation RealEstateAccumulatedDepreciation	1323200000	USD

Files In Submission

Name	View Source	Status
0001579877-21-000034-index-headers.html	Edgar Link	pending
0001579877-21-000034-index.html	Edgar Link	pending
0001579877-21-000034.txt	Edgar Link	pending
0001579877-21-000034-xbrl.zip	Edgar Link	pending
a311section302dec312020.htm	Edgar Link	pending
a312section302dec312020.htm	Edgar Link	pending
a321section906dec312020.htm	Edgar Link	pending
a322section906dec312020.htm	Edgar Link	pending
ex231consentletter2020_feb.htm	Edgar Link	pending
exhibit21-subsidiariesofre.htm	Edgar Link	pending
exhibit47.htm	Edgar Link	pending
FilingSummary.xml	Edgar Link	unprocessable
Financial_Report.xlsx	Edgar Link	pending
MetaLinks.json	Edgar Link	pending
out-20201231.htm	Edgar Link	pending
out-20201231.xsd	Edgar Link	pending
out-20201231_cal.xml	Edgar Link	unprocessable
out-20201231_def.xml	Edgar Link	unprocessable
out-20201231_g1.jpg	Edgar Link	pending
out-20201231_htm.xml	Edgar Link	completed
out-20201231_lab.xml	Edgar Link	unprocessable
out-20201231_pre.xml	Edgar Link	unprocessable
R1.htm	Edgar Link	pending
R10.htm	Edgar Link	pending
R100.htm	Edgar Link	pending
R101.htm	Edgar Link	pending
R102.htm	Edgar Link	pending
R103.htm	Edgar Link	pending
R104.htm	Edgar Link	pending
R105.htm	Edgar Link	pending
R106.htm	Edgar Link	pending
R107.htm	Edgar Link	pending
R108.htm	Edgar Link	pending
R109.htm	Edgar Link	pending
R11.htm	Edgar Link	pending
R110.htm	Edgar Link	pending
R111.htm	Edgar Link	pending
R112.htm	Edgar Link	pending
R113.htm	Edgar Link	pending
R114.htm	Edgar Link	pending
R115.htm	Edgar Link	pending
R116.htm	Edgar Link	pending
R117.htm	Edgar Link	pending
R12.htm	Edgar Link	pending
R13.htm	Edgar Link	pending
R14.htm	Edgar Link	pending
R15.htm	Edgar Link	pending
R16.htm	Edgar Link	pending
R17.htm	Edgar Link	pending
R18.htm	Edgar Link	pending
R19.htm	Edgar Link	pending
R2.htm	Edgar Link	pending
R20.htm	Edgar Link	pending
R21.htm	Edgar Link	pending
R22.htm	Edgar Link	pending
R23.htm	Edgar Link	pending
R24.htm	Edgar Link	pending
R25.htm	Edgar Link	pending
R26.htm	Edgar Link	pending
R27.htm	Edgar Link	pending
R28.htm	Edgar Link	pending
R29.htm	Edgar Link	pending
R3.htm	Edgar Link	pending
R30.htm	Edgar Link	pending
R31.htm	Edgar Link	pending
R32.htm	Edgar Link	pending
R33.htm	Edgar Link	pending
R34.htm	Edgar Link	pending
R35.htm	Edgar Link	pending
R36.htm	Edgar Link	pending
R37.htm	Edgar Link	pending
R38.htm	Edgar Link	pending
R39.htm	Edgar Link	pending
R4.htm	Edgar Link	pending
R40.htm	Edgar Link	pending
R41.htm	Edgar Link	pending
R42.htm	Edgar Link	pending
R43.htm	Edgar Link	pending
R44.htm	Edgar Link	pending
R45.htm	Edgar Link	pending
R46.htm	Edgar Link	pending
R47.htm	Edgar Link	pending
R48.htm	Edgar Link	pending
R49.htm	Edgar Link	pending
R5.htm	Edgar Link	pending
R50.htm	Edgar Link	pending
R51.htm	Edgar Link	pending
R52.htm	Edgar Link	pending
R53.htm	Edgar Link	pending
R54.htm	Edgar Link	pending
R55.htm	Edgar Link	pending
R56.htm	Edgar Link	pending
R57.htm	Edgar Link	pending
R58.htm	Edgar Link	pending
R59.htm	Edgar Link	pending
R6.htm	Edgar Link	pending
R60.htm	Edgar Link	pending
R61.htm	Edgar Link	pending
R62.htm	Edgar Link	pending
R63.htm	Edgar Link	pending
R64.htm	Edgar Link	pending
R65.htm	Edgar Link	pending
R66.htm	Edgar Link	pending
R67.htm	Edgar Link	pending
R68.htm	Edgar Link	pending
R69.htm	Edgar Link	pending
R7.htm	Edgar Link	pending
R70.htm	Edgar Link	pending
R71.htm	Edgar Link	pending
R72.htm	Edgar Link	pending
R73.htm	Edgar Link	pending
R74.htm	Edgar Link	pending
R75.htm	Edgar Link	pending
R76.htm	Edgar Link	pending
R77.htm	Edgar Link	pending
R78.htm	Edgar Link	pending
R79.htm	Edgar Link	pending
R8.htm	Edgar Link	pending
R80.htm	Edgar Link	pending
R81.htm	Edgar Link	pending
R82.htm	Edgar Link	pending
R83.htm	Edgar Link	pending
R84.htm	Edgar Link	pending
R85.htm	Edgar Link	pending
R86.htm	Edgar Link	pending
R87.htm	Edgar Link	pending
R88.htm	Edgar Link	pending
R89.htm	Edgar Link	pending
R9.htm	Edgar Link	pending
R90.htm	Edgar Link	pending
R91.htm	Edgar Link	pending
R92.htm	Edgar Link	pending
R93.htm	Edgar Link	pending
R94.htm	Edgar Link	pending
R95.htm	Edgar Link	pending
R96.htm	Edgar Link	pending
R97.htm	Edgar Link	pending
R98.htm	Edgar Link	pending
R99.htm	Edgar Link	pending
report.css	Edgar Link	pending
Show.js	Edgar Link	pending

Create your account

Find Stocks Worth Researching

Deeply Understand Businesses

Value Businesses Intelligently

$OUT
OUTFRONT Media Inc. Stock $out

2020 Q4 Form 10-K Financial Statement

#000157987721000034 Filed on February 26, 2021

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$OUT OUTFRONT Media Inc. Stock $out

2020 Q4 Form 10-K Financial Statement

#000157987721000034 Filed on February 26, 2021

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$OUT
OUTFRONT Media Inc. Stock $out