$GCI
Gannett Co., Inc. Stock $gci

$gci Overview Financials Valuation SEC Filings Company Website

2023 Q1 Form 10-K Financial Statement

#000157968423000014 Filed on February 23, 2023

Income Statement

Concept	2023 Q1	2022 Q4	2022
Revenue	$668.9M	$730.7M	$2.945B
YoY Change	-10.58%	-11.6%	-8.19%
Cost Of Revenue	$430.2M	$455.1M	$1.860B
YoY Change	-8.45%	-3.23%	-2.17%
Gross Profit	$238.7M	$275.5M	$1.085B
YoY Change	-14.19%	-22.65%	-16.96%
Gross Profit Margin	35.69%	37.71%	36.84%
Selling, General & Admin	$180.4M	$190.3M	$852.5M
YoY Change	-18.68%	-23.83%	-5.5%
% of Gross Profit	75.56%	69.08%	78.57%
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$43.70M	$39.93M	$182.0M
YoY Change	-8.55%	-19.34%	-10.76%
% of Gross Profit	18.3%	14.49%	16.78%
Operating Expenses	$180.4M	$230.3M	$852.5M
YoY Change	-18.68%	-23.08%	-5.5%
Operating Profit	$19.96M	$45.27M	-$33.60M
YoY Change	-1109.15%	-20.37%	-130.8%
Interest Expense	$28.33M	-$28.53M	$108.4M
YoY Change	8.94%	8.14%	-20.17%
% of Operating Profit	141.93%	-63.02%
Other Income/Expense, Net	-$27.03M	$12.49M	-$43.31M
YoY Change	209.59%	-67.54%	-78.02%
Pretax Income	-$7.069M	$1.369M	-$76.91M
YoY Change	-33.99%	-90.19%	-12.53%
Income Tax	-$17.33M	-$31.30M	$1.349M
% Of Pretax Income		-2286.34%
Net Earnings	$10.34M	$32.77M	-$78.00M
YoY Change	-448.63%	-245.97%	-42.2%
Net Earnings / Revenue	1.55%	4.48%	-2.65%
Basic Earnings Per Share	$0.07		-$0.57
Diluted Earnings Per Share	$0.07	$0.24	-$0.57
COMMON SHARES
Basic Shares Outstanding	145.8M shares	146.1M shares	136.9M shares
Diluted Shares Outstanding	138.2M shares		136.9M shares

Balance Sheet

Concept	2023 Q1	2022 Q4	2022
SHORT-TERM ASSETS
Cash & Short-Term Investments	$83.07M	$94.26M	$94.26M
YoY Change	-45.41%	-27.92%	-27.92%
Cash & Equivalents	$83.07M	$94.26M	$94.26M
Short-Term Investments
Other Short-Term Assets	$21.40M	$78.88M	$78.88M
YoY Change	-73.1%	-1.53%	-1.53%
Inventory	$41.88M	$45.22M	$45.22M
Prepaid Expenses	$48.04M	$46.21M
Receivables	$256.5M	$289.4M	$289.4M
Other Receivables	$0.00	$0.00	$0.00
Total Short-Term Assets	$450.9M	$507.8M	$507.8M
YoY Change	-19.83%	-12.04%	-12.04%
LONG-TERM ASSETS
Property, Plant & Equipment	$291.8M	$306.0M	$539.3M
YoY Change	-24.87%	-26.33%	-21.53%
Goodwill	$533.5M	$533.2M
YoY Change	-1.37%	-0.1%
Intangibles	$591.7M	$613.4M
YoY Change	-14.81%	-13.99%
Long-Term Investments
YoY Change
Other Assets	$228.7M	$199.9M	$199.9M
YoY Change	-31.4%	-36.85%	-36.85%
Total Long-Term Assets	$1.878B	$1.886B	$1.886B
YoY Change	-15.47%	-16.22%	-16.22%
TOTAL ASSETS
Total Short-Term Assets	$450.9M	$507.8M	$507.8M
Total Long-Term Assets	$1.878B	$1.886B	$1.886B
Total Assets	$2.328B	$2.394B	$2.394B
YoY Change	-16.35%	-15.36%	-15.36%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$154.9M	$189.1M	$189.1M
YoY Change	12.18%	20.25%	20.25%
Accrued Expenses	$196.3M	$207.7M	$207.7M
YoY Change	-5.77%	-16.05%	-16.05%
Deferred Revenue	$141.7M	$153.6M
YoY Change	-23.64%	-16.87%
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change
Long-Term Debt Due	$60.50M	$60.50M	$60.45M
YoY Change	-3.82%	-12.95%	-12.96%
Total Short-Term Liabilities	$559.6M	$617.0M	$617.0M
YoY Change	-12.81%	-6.87%	-6.87%
LONG-TERM LIABILITIES
Long-Term Debt	$1.070B	$1.101B	$1.101B
YoY Change	-9.29%	-5.29%	-5.29%
Other Long-Term Liabilities	$113.7M	$108.6M	$378.4M
YoY Change	-4.27%	-7.54%	-14.84%
Total Long-Term Liabilities	$1.448B	$1.481B	$1.480B
YoY Change	-10.98%	-9.46%	-7.93%
TOTAL LIABILITIES
Total Short-Term Liabilities	$559.6M	$617.0M	$617.0M
Total Long-Term Liabilities	$1.448B	$1.481B	$1.480B
Total Liabilities	$2.008B	$2.098B	$2.098B
YoY Change	-11.5%	-8.71%	-8.63%
SHAREHOLDERS EQUITY
Retained Earnings	-$989.1M	-$999.4M
YoY Change	7.0%	8.47%
Common Stock	$1.415B	$1.411B
YoY Change	1.14%	0.67%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$321.1M	$295.7M	$295.7M
YoY Change
Total Liabilities & Shareholders Equity	$2.328B	$2.394B	$2.394B
YoY Change	-16.35%	-15.36%	-15.36%

Cashflow Statement

Concept	2023 Q1	2022 Q4	2022
OPERATING ACTIVITIES
Net Income	$10.34M	$32.77M	-$78.00M
YoY Change	-448.63%	-245.97%	-42.2%
Depreciation, Depletion And Amortization	$43.70M	$39.93M	$182.0M
YoY Change	-8.55%	-19.34%	-10.76%
Cash From Operating Activities	$6.718M	$7.794M	$40.78M
YoY Change	-79.28%	-232.24%	-68.01%
INVESTING ACTIVITIES
Capital Expenditures	$8.798M	$9.433M	$45.38M
YoY Change	-18.26%	-176.72%	14.7%
Acquisitions	$0.00		$15.43M
YoY Change	-100.0%		12245.6%
Other Investing Activities	$0.00	$12.48M	$572.0K
YoY Change	-100.0%	-71.45%	-60.08%
Cash From Investing Activities	$20.70M	$3.043M	$22.12M
YoY Change	-432.86%	-90.31%	-68.68%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net			$6.555M
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	-$38.64M	-44.82M	-$102.9M
YoY Change	912.05%	-8.31%	-60.61%
NET CHANGE
Cash From Operating Activities	$6.718M	7.794M	$40.78M
Cash From Investing Activities	$20.70M	3.043M	$22.12M
Cash From Financing Activities	-$38.64M	-44.82M	-$102.9M
Net Change In Cash	-$11.18M	-33.99M	-$38.82M
YoY Change	-152.25%	45.42%	-38.49%
FREE CASH FLOW
Cash From Operating Activities	$6.718M	$7.794M	$40.78M
Capital Expenditures	$8.798M	$9.433M	$45.38M
Free Cash Flow	-$2.080M	-$1.639M	-$4.600M
YoY Change	-109.6%	-125.61%	-105.23%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2022	dei	Amendment Flag AmendmentFlag	false
CY2022	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2022
CY2022	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2022	dei	Entity Central Index Key EntityCentralIndexKey	0001579684
CY2021Q4	us-gaap	Operating Lease Liability Current Statement Of Financial Position Extensible List OperatingLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2022#OtherLiabilitiesCurrent
CY2022Q4	us-gaap	Operating Lease Liability Current Statement Of Financial Position Extensible List OperatingLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2022#OtherLiabilitiesCurrent
CY2021	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0
CY2022	dei	Document Type DocumentType	10-K
CY2022	dei	Document Annual Report DocumentAnnualReport	true
CY2022	dei	Document Period End Date DocumentPeriodEndDate	2022-12-31
CY2022	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
CY2022	dei	Icfr Auditor Attestation Flag IcfrAuditorAttestationFlag	true
CY2022	dei	Entity Shell Company EntityShellCompany	false
CY2022Q2	dei	Entity Public Float EntityPublicFloat	429500000	usd
CY2023Q1	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	145768999	shares
CY2021	us-gaap	Net Income Loss Attributable To Redeemable Noncontrolling Interest NetIncomeLossAttributableToRedeemableNoncontrollingInterest	-1100000	usd
CY2020	us-gaap	Net Income Loss Attributable To Redeemable Noncontrolling Interest NetIncomeLossAttributableToRedeemableNoncontrollingInterest	-1900000	usd
CY2021	us-gaap	Depreciation Depreciation	100900000	usd
CY2020	us-gaap	Depreciation Depreciation	155300000	usd
CY2021	us-gaap	Number Of Reporting Units NumberOfReportingUnits	3	reporting_unit
CY2022	dei	Document Transition Report DocumentTransitionReport	false
CY2022	dei	Entity File Number EntityFileNumber	001-36097
CY2022	dei	Entity Registrant Name EntityRegistrantName	GANNETT CO., INC.
CY2022	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	DE
CY2022	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	38-3910250
CY2022	dei	Entity Address Address Line1 EntityAddressAddressLine1	7950 Jones Branch Drive,
CY2022	dei	Entity Address City Or Town EntityAddressCityOrTown	McLean,
CY2022	dei	Entity Address State Or Province EntityAddressStateOrProvince	VA
CY2022	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	22107-0910
CY2022	dei	City Area Code CityAreaCode	703
CY2022	dei	Local Phone Number LocalPhoneNumber	854-6000
CY2022	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	No
CY2022	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2022	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2022	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
CY2022	dei	Entity Filer Category EntityFilerCategory	Accelerated Filer
CY2022	dei	Entity Small Business EntitySmallBusiness	false
CY2022	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
CY2022	dei	Auditor Firm AuditorFirmId	42
CY2022	dei	Auditor Name AuditorName	Ernst & Young LLP
CY2022	dei	Auditor Location AuditorLocation	Tysons, VA
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CY2021Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	130756000	usd
CY2022Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	16697000	usd
CY2021Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	16470000	usd
CY2022Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	289415000	usd
CY2021Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	328733000	usd
CY2022Q4	us-gaap	Inventory Net InventoryNet	45223000	usd
CY2021Q4	us-gaap	Inventory Net InventoryNet	37662000	usd
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CY2021Q4	us-gaap	Assets Current AssetsCurrent	577261000	usd
CY2022Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	305994000	usd
CY2021Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	415384000	usd
CY2022Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	233322000	usd
CY2021Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	271935000	usd
CY2022Q4	us-gaap	Goodwill Goodwill	533166000	usd
CY2021Q4	us-gaap	Goodwill Goodwill	533709000	usd
CY2022Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	613358000	usd
CY2021Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	713153000	usd
CY2022Q4	us-gaap	Deferred Income Tax Assets Net DeferredIncomeTaxAssetsNet	56618000	usd
CY2021Q4	us-gaap	Deferred Income Tax Assets Net DeferredIncomeTaxAssetsNet	32399000	usd
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CY2022Q4	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	153648000	usd
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CY2021Q4	us-gaap	Liabilities Current LiabilitiesCurrent	662526000	usd
CY2022Q4	us-gaap	Mediumterm Notes Noncurrent MediumtermNotesNoncurrent	695642000	usd
CY2021Q4	us-gaap	Mediumterm Notes Noncurrent MediumtermNotesNoncurrent	769446000	usd
CY2022Q4	us-gaap	Convertible Debt Noncurrent ConvertibleDebtNoncurrent	405681000	usd
CY2021Q4	us-gaap	Convertible Debt Noncurrent ConvertibleDebtNoncurrent	393354000	usd
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CY2021Q4	us-gaap	Deferred Income Tax Liabilities Net DeferredIncomeTaxLiabilitiesNet	28812000	usd
CY2022Q4	us-gaap	Pension And Other Postretirement And Postemployment Benefit Plans Liabilities Noncurrent PensionAndOtherPostretirementAndPostemploymentBenefitPlansLiabilitiesNoncurrent	50710000	usd
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CY2022Q4	us-gaap	Liabilities Noncurrent LiabilitiesNoncurrent	1481144000	usd
CY2021Q4	us-gaap	Liabilities Noncurrent LiabilitiesNoncurrent	1635928000	usd
CY2022Q4	us-gaap	Liabilities Liabilities	2098182000	usd
CY2021Q4	us-gaap	Liabilities Liabilities	2298454000	usd
CY2022Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		usd
CY2021Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		usd
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CY2022Q4	us-gaap	Common Stock Value CommonStockValue	1533000	usd
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CY2022Q4	us-gaap	Treasury Stock Common Shares TreasuryStockCommonShares	7062925	shares
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CY2022Q4	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	1409578000	usd
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CY2022Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-999401000	usd
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CY2022	us-gaap	Other Cost And Expense Operating OtherCostAndExpenseOperating	1892000	usd
CY2021	us-gaap	Other Cost And Expense Operating OtherCostAndExpenseOperating	20952000	usd
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CY2020	us-gaap	Costs And Expenses CostsAndExpenses	3853558000	usd
CY2022	us-gaap	Operating Income Loss OperatingIncomeLoss	-33599000	usd
CY2021	us-gaap	Operating Income Loss OperatingIncomeLoss	109077000	usd
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CY2022	us-gaap	Interest Expense InterestExpense	108366000	usd
CY2021	us-gaap	Interest Expense InterestExpense	135748000	usd
CY2020	us-gaap	Interest Expense InterestExpense	228513000	usd
CY2022	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	399000	usd
CY2021	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-48708000	usd
CY2020	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-43760000	usd
CY2022	gci	Defined Benefit Plan Non Operating Net Periodic Benefit Cost Credit DefinedBenefitPlanNonOperatingNetPeriodicBenefitCostCredit	-58953000	usd
CY2021	gci	Defined Benefit Plan Non Operating Net Periodic Benefit Cost Credit DefinedBenefitPlanNonOperatingNetPeriodicBenefitCostCredit	-95357000	usd
CY2020	gci	Defined Benefit Plan Non Operating Net Periodic Benefit Cost Credit DefinedBenefitPlanNonOperatingNetPeriodicBenefitCostCredit	-72149000	usd
CY2022	us-gaap	Unrealized Gain Loss On Derivatives UnrealizedGainLossOnDerivatives	0	usd
CY2021	us-gaap	Unrealized Gain Loss On Derivatives UnrealizedGainLossOnDerivatives	-126600000	usd
CY2020	us-gaap	Unrealized Gain Loss On Derivatives UnrealizedGainLossOnDerivatives	-74329000	usd
CY2022	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	5707000	usd
CY2021	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	18701000	usd
CY2020	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	16494000	usd
CY2022	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-43307000	usd
CY2021	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-196998000	usd
CY2020	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-257959000	usd
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-76906000	usd
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-87921000	usd
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-705847000	usd
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	1349000	usd
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	48250000	usd
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-33450000	usd
CY2022	us-gaap	Profit Loss ProfitLoss	-78255000	usd
CY2021	us-gaap	Profit Loss ProfitLoss	-136171000	usd
CY2020	us-gaap	Profit Loss ProfitLoss	-672397000	usd
CY2022	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-253000	usd
CY2021	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-1209000	usd
CY2020	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-1918000	usd
CY2022	us-gaap	Net Income Loss NetIncomeLoss	-78002000	usd
CY2021	us-gaap	Net Income Loss NetIncomeLoss	-134962000	usd
CY2020	us-gaap	Net Income Loss NetIncomeLoss	-670479000	usd
CY2022	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.57
CY2021	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-1.00
CY2020	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-5.09
CY2022	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.57
CY2021	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-1.00
CY2020	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-5.09
CY2022	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Before Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax	-24008000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Before Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax	-604000	usd
CY2020	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Before Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax	2466000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Net Unamortized Gain Loss Arising During Period Before Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax	-185282000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Net Unamortized Gain Loss Arising During Period Before Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax	13811000	usd
CY2020	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Net Unamortized Gain Loss Arising During Period Before Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax	60471000	usd
CY2022	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
CY2021	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossBeforeTax	-64000	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	-37000	usd
CY2022	us-gaap	Other Comprehensive Income Defined Benefit Plan Net Prior Service Cost Credit Arising During Period Before Tax OtherComprehensiveIncomeDefinedBenefitPlanNetPriorServiceCostCreditArisingDuringPeriodBeforeTax	0	usd
CY2021	us-gaap	Other Comprehensive Income Defined Benefit Plan Net Prior Service Cost Credit Arising During Period Before Tax OtherComprehensiveIncomeDefinedBenefitPlanNetPriorServiceCostCreditArisingDuringPeriodBeforeTax	0	usd
CY2020	us-gaap	Other Comprehensive Income Defined Benefit Plan Net Prior Service Cost Credit Arising During Period Before Tax OtherComprehensiveIncomeDefinedBenefitPlanNetPriorServiceCostCreditArisingDuringPeriodBeforeTax	1905000	usd
CY2022	gci	Other Comprehensive Income Loss Defined Benefit Plan Amortization Of Prior Service Cost Credit Before Tax OtherComprehensiveIncomeLossDefinedBenefitPlanAmortizationOfPriorServiceCostCreditBeforeTax	-66000	usd
CY2021	gci	Other Comprehensive Income Loss Defined Benefit Plan Amortization Of Prior Service Cost Credit Before Tax OtherComprehensiveIncomeLossDefinedBenefitPlanAmortizationOfPriorServiceCostCreditBeforeTax	0	usd
CY2020	gci	Other Comprehensive Income Loss Defined Benefit Plan Amortization Of Prior Service Cost Credit Before Tax OtherComprehensiveIncomeLossDefinedBenefitPlanAmortizationOfPriorServiceCostCreditBeforeTax	0	usd
CY2022	gci	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Other Adjustments Before Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansOtherAdjustmentsBeforeTax	-5283000	usd
CY2021	gci	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Other Adjustments Before Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansOtherAdjustmentsBeforeTax	387000	usd
CY2020	gci	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Other Adjustments Before Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansOtherAdjustmentsBeforeTax	2108000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Before Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax	180433000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Before Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax	-13488000	usd
CY2020	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Before Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax	-56495000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Before Tax OtherComprehensiveIncomeLossBeforeTax	-204441000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Before Tax OtherComprehensiveIncomeLossBeforeTax	12884000	usd
CY2020	us-gaap	Other Comprehensive Income Loss Before Tax OtherComprehensiveIncomeLossBeforeTax	58961000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	-43212000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	3059000	usd
CY2020	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	16990000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-161229000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	9825000	usd
CY2020	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	41971000	usd
CY2022	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	-239484000	usd
CY2021	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	-126346000	usd
CY2020	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	-630426000	usd
CY2022	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	-253000	usd
CY2021	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	-1209000	usd
CY2020	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	-1918000	usd
CY2022	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-239231000	usd
CY2021	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-125137000	usd
CY2020	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-628508000	usd
CY2022	us-gaap	Net Income Loss Attributable To Redeemable Noncontrolling Interest NetIncomeLossAttributableToRedeemableNoncontrollingInterest	0	usd
CY2022	us-gaap	Profit Loss ProfitLoss	-78255000	usd
CY2021	us-gaap	Profit Loss ProfitLoss	-136171000	usd
CY2020	us-gaap	Profit Loss ProfitLoss	-672397000	usd
CY2022	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	182022000	usd
CY2021	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	203958000	usd
CY2020	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	263819000	usd
CY2022	us-gaap	Share Based Compensation ShareBasedCompensation	16751000	usd
CY2021	us-gaap	Share Based Compensation ShareBasedCompensation	18439000	usd
CY2020	us-gaap	Share Based Compensation ShareBasedCompensation	26350000	usd
CY2022	gci	Noncash Interest Expense NoncashInterestExpense	21303000	usd
CY2021	gci	Noncash Interest Expense NoncashInterestExpense	25507000	usd
CY2020	gci	Noncash Interest Expense NoncashInterestExpense	24086000	usd
CY2022	us-gaap	Increase Decrease In Deferred Income Taxes IncreaseDecreaseInDeferredIncomeTaxes	-2549000	usd
CY2021	us-gaap	Increase Decrease In Deferred Income Taxes IncreaseDecreaseInDeferredIncomeTaxes	-44970000	usd
CY2020	us-gaap	Increase Decrease In Deferred Income Taxes IncreaseDecreaseInDeferredIncomeTaxes	30175000	usd
CY2022	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	6883000	usd
CY2021	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	-17208000	usd
CY2020	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	5680000	usd
CY2022	us-gaap	Unrealized Gain Loss On Derivatives UnrealizedGainLossOnDerivatives	0	usd
CY2021	us-gaap	Unrealized Gain Loss On Derivatives UnrealizedGainLossOnDerivatives	-126600000	usd
CY2020	us-gaap	Unrealized Gain Loss On Derivatives UnrealizedGainLossOnDerivatives	-74329000	usd
CY2022	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	399000	usd
CY2021	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-48708000	usd
CY2020	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-43760000	usd
CY2022	us-gaap	Impairment Of Long Lived Assets To Be Disposed Of ImpairmentOfLongLivedAssetsToBeDisposedOf	1056000	usd
CY2021	us-gaap	Impairment Of Long Lived Assets To Be Disposed Of ImpairmentOfLongLivedAssetsToBeDisposedOf	3976000	usd
CY2020	us-gaap	Impairment Of Long Lived Assets To Be Disposed Of ImpairmentOfLongLivedAssetsToBeDisposedOf	11029000	usd
CY2022	us-gaap	Goodwill And Intangible Asset Impairment GoodwillAndIntangibleAssetImpairment	0	usd
CY2021	us-gaap	Goodwill And Intangible Asset Impairment GoodwillAndIntangibleAssetImpairment	0	usd
CY2020	us-gaap	Goodwill And Intangible Asset Impairment GoodwillAndIntangibleAssetImpairment	393446000	usd
CY2022	gci	Increase Decrease In Pension And Other Postretirement Benefit Obligations IncreaseDecreaseInPensionAndOtherPostretirementBenefitObligations	80012000	usd
CY2021	gci	Increase Decrease In Pension And Other Postretirement Benefit Obligations IncreaseDecreaseInPensionAndOtherPostretirementBenefitObligations	150824000	usd
CY2020	gci	Increase Decrease In Pension And Other Postretirement Benefit Obligations IncreaseDecreaseInPensionAndOtherPostretirementBenefitObligations	117522000	usd
CY2022	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-44943000	usd
CY2021	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	33246000	usd
CY2020	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-111506000	usd
CY2022	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	7434000	usd
CY2021	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	2824000	usd
CY2020	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	-19965000	usd
CY2022	us-gaap	Increase Decrease In Prepaid Expense IncreaseDecreaseInPrepaidExpense	-3244000	usd
CY2021	us-gaap	Increase Decrease In Prepaid Expense IncreaseDecreaseInPrepaidExpense	-5576000	usd
CY2020	us-gaap	Increase Decrease In Prepaid Expense IncreaseDecreaseInPrepaidExpense	-4078000	usd
CY2022	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	-23653000	usd
CY2021	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	-33457000	usd
CY2020	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	-66377000	usd
CY2022	us-gaap	Increase Decrease In Contract With Customer Liability IncreaseDecreaseInContractWithCustomerLiability	-30076000	usd
CY2021	us-gaap	Increase Decrease In Contract With Customer Liability IncreaseDecreaseInContractWithCustomerLiability	931000	usd
CY2020	us-gaap	Increase Decrease In Contract With Customer Liability IncreaseDecreaseInContractWithCustomerLiability	-19348000	usd
CY2022	us-gaap	Increase Decrease In Other Noncurrent Liabilities IncreaseDecreaseInOtherNoncurrentLiabilities	-4380000	usd
CY2021	us-gaap	Increase Decrease In Other Noncurrent Liabilities IncreaseDecreaseInOtherNoncurrentLiabilities	-11898000	usd
CY2020	us-gaap	Increase Decrease In Other Noncurrent Liabilities IncreaseDecreaseInOtherNoncurrentLiabilities	-3099000	usd
CY2022	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	40776000	usd
CY2021	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	127453000	usd
CY2020	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	57770000	usd
CY2022	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	15432000	usd
CY2021	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	125000	usd
CY2020	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	0	usd
CY2022	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	45376000	usd
CY2021	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	39560000	usd
CY2020	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	36975000	usd
CY2022	us-gaap	Proceeds From Sales Of Assets Investing Activities ProceedsFromSalesOfAssetsInvestingActivities	83504000	usd
CY2021	us-gaap	Proceeds From Sales Of Assets Investing Activities ProceedsFromSalesOfAssetsInvestingActivities	111765000	usd
CY2020	us-gaap	Proceeds From Sales Of Assets Investing Activities ProceedsFromSalesOfAssetsInvestingActivities	196344000	usd
CY2022	us-gaap	Proceeds From Insurance Settlement Investing Activities ProceedsFromInsuranceSettlementInvestingActivities	0	usd
CY2021	us-gaap	Proceeds From Insurance Settlement Investing Activities ProceedsFromInsuranceSettlementInvestingActivities	0	usd
CY2020	us-gaap	Proceeds From Insurance Settlement Investing Activities ProceedsFromInsuranceSettlementInvestingActivities	1643000	usd
CY2022	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	572000	usd
CY2021	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	1433000	usd
CY2020	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	876000	usd
CY2022	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	22124000	usd
CY2021	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	70647000	usd
CY2020	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	160136000	usd
CY2022	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	1652000	usd
CY2021	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	21071000	usd
CY2020	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	2307000	usd
CY2022	us-gaap	Proceeds From Long Term Lines Of Credit ProceedsFromLongTermLinesOfCredit	80000000	usd
CY2021	us-gaap	Proceeds From Long Term Lines Of Credit ProceedsFromLongTermLinesOfCredit	1934940000	usd
CY2020	us-gaap	Proceeds From Long Term Lines Of Credit ProceedsFromLongTermLinesOfCredit	0	usd
CY2022	us-gaap	Repayments Of Long Term Lines Of Credit RepaymentsOfLongTermLinesOfCredit	170994000	usd
CY2021	us-gaap	Repayments Of Long Term Lines Of Credit RepaymentsOfLongTermLinesOfCredit	2156046000	usd
CY2020	us-gaap	Repayments Of Long Term Lines Of Credit RepaymentsOfLongTermLinesOfCredit	681050000	usd
CY2022	us-gaap	Repayments Of Convertible Debt RepaymentsOfConvertibleDebt	0	usd
CY2021	us-gaap	Repayments Of Convertible Debt RepaymentsOfConvertibleDebt	15012000	usd
CY2020	us-gaap	Repayments Of Convertible Debt RepaymentsOfConvertibleDebt	0	usd
CY2022	us-gaap	Proceeds From Convertible Debt ProceedsFromConvertibleDebt	0	usd
CY2021	us-gaap	Proceeds From Convertible Debt ProceedsFromConvertibleDebt	0	usd
CY2020	us-gaap	Proceeds From Convertible Debt ProceedsFromConvertibleDebt	497094000	usd
CY2022	us-gaap	Payments To Minority Shareholders PaymentsToMinorityShareholders	2050000	usd
CY2021	us-gaap	Payments To Minority Shareholders PaymentsToMinorityShareholders	0	usd
CY2020	us-gaap	Payments To Minority Shareholders PaymentsToMinorityShareholders	0	usd
CY2022	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	6555000	usd
CY2021	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	3244000	usd
CY2020	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	2020000	usd
CY2022	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	-1616000	usd
CY2021	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	-739000	usd
CY2020	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	-13059000	usd
CY2022	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-102867000	usd
CY2021	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-261172000	usd
CY2020	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-201342000	usd
CY2022	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	1152000	usd
CY2021	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	-35000	usd
CY2020	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	1498000	usd
CY2022	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-38815000	usd
CY2021	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-63107000	usd
CY2020	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	18062000	usd
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	143619000	usd
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	206726000	usd
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	188664000	usd
CY2022Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	104804000	usd
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	143619000	usd
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	206726000	usd
CY2019Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	981356000	usd
CY2020	us-gaap	Net Income Loss Including Portion Attributable To Nonredeemable Noncontrolling Interest NetIncomeLossIncludingPortionAttributableToNonredeemableNoncontrollingInterest	-670479000	usd
CY2020	us-gaap	Stock Issued During Period Value Restricted Stock Award Gross StockIssuedDuringPeriodValueRestrictedStockAwardGross	-2000	usd
CY2020	gci	Stock Issued During Period Value Restricted Stock Award Settled StockIssuedDuringPeriodValueRestrictedStockAwardSettled	11001000	usd
CY2020	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	41971000	usd
CY2020	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	26350000	usd
CY2020	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	1621000	usd
CY2020	gci	Remeasurement Of Redeemable Noncontrolling Interest RemeasurementOfRedeemableNoncontrollingInterest	-3878000	usd
CY2020	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	2020000	usd
CY2020	us-gaap	Stock Issued During Period Value Restricted Stock Award Forfeitures StockIssuedDuringPeriodValueRestrictedStockAwardForfeitures	7000	usd
CY2020	us-gaap	Stockholders Equity Other StockholdersEquityOther	-198000	usd
CY2020Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	364109000	usd
CY2021	us-gaap	Net Income Loss Including Portion Attributable To Nonredeemable Noncontrolling Interest NetIncomeLossIncludingPortionAttributableToNonredeemableNoncontrollingInterest	-135028000	usd
CY2021	us-gaap	Stock Issued During Period Value Restricted Stock Award Gross StockIssuedDuringPeriodValueRestrictedStockAwardGross	0	usd
CY2021	gci	Stock Issued During Period Value Restricted Stock Award Settled StockIssuedDuringPeriodValueRestrictedStockAwardSettled	1902000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	9825000	usd
CY2021	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	18439000	usd
CY2021	gci	Additional Paid In Capital Adjustments Related To Conversion Of Debt Instruments AdditionalPaidInCapitalAdjustmentsRelatedToConversionOfDebtInstruments	279557000	usd
CY2021	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	138000	usd
CY2021	gci	Remeasurement Of Redeemable Noncontrolling Interest RemeasurementOfRedeemableNoncontrollingInterest	126000	usd
CY2021	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	3244000	usd
CY2021	us-gaap	Stock Issued During Period Value Restricted Stock Award Forfeitures StockIssuedDuringPeriodValueRestrictedStockAwardForfeitures	4000	usd
CY2021	us-gaap	Stockholders Equity Other StockholdersEquityOther	2401000	usd
CY2021Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	529615000	usd
CY2022	us-gaap	Net Income Loss Including Portion Attributable To Nonredeemable Noncontrolling Interest NetIncomeLossIncludingPortionAttributableToNonredeemableNoncontrollingInterest	-78255000	usd
CY2022	us-gaap	Minority Interest Decrease From Redemptions MinorityInterestDecreaseFromRedemptions	2050000	usd
CY2022	us-gaap	Stock Issued During Period Value Restricted Stock Award Gross StockIssuedDuringPeriodValueRestrictedStockAwardGross	0	usd
CY2022	gci	Stock Issued During Period Value Restricted Stock Award Settled StockIssuedDuringPeriodValueRestrictedStockAwardSettled	1730000	usd
CY2022	gci	Stock Issued During Period Value Performance Stock Units Settled StockIssuedDuringPeriodValuePerformanceStockUnitsSettled	886000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-161229000	usd
CY2022	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	16751000	usd
CY2022	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	138000	usd
CY2022	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	6555000	usd
CY2022	us-gaap	Stock Issued During Period Value Restricted Stock Award Forfeitures StockIssuedDuringPeriodValueRestrictedStockAwardForfeitures	31000	usd
CY2022	us-gaap	Stockholders Equity Other StockholdersEquityOther	395000	usd
CY2022Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	295373000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	-43200000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	3100000	usd
CY2020	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	17000000	usd
CY2022Q4	us-gaap	Number Of States In Which Entity Operates NumberOfStatesInWhichEntityOperates	43	state
CY2022	us-gaap	Number Of Operating Segments NumberOfOperatingSegments	2	segment
CY2022	us-gaap	Number Of Operating Segments NumberOfOperatingSegments	2	operating_segment
CY2022	us-gaap	Use Of Estimates UseOfEstimates	<div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Use of estimates</span></div><div><span><br/></span></div><div style="text-indent:18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The preparation of the financial statements in conformity with U.S. generally accepted accounting principles ("U.S. GAAP") requires management to make estimates and assumptions that affect the amounts reported in the Consolidated financial statements and footnotes thereto. Actual results could differ materially from those estimates.</span></div>Significant estimates inherent in the preparation of the Consolidated financial statements include pension and postretirement benefit obligation assumptions, income taxes, goodwill and intangible asset impairment analysis, valuation of property, plant and equipment and intangible assets and the mark to market of the conversion feature associated with the convertible debt.
CY2021	us-gaap	Goodwill And Intangible Asset Impairment GoodwillAndIntangibleAssetImpairment	0	usd
CY2022Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	94255000	usd
CY2021Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	130756000	usd
CY2020Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	170725000	usd
CY2022Q4	us-gaap	Restricted Cash Current RestrictedCashCurrent	563000	usd
CY2021Q4	us-gaap	Restricted Cash Current RestrictedCashCurrent	4606000	usd
CY2020Q4	us-gaap	Restricted Cash Current RestrictedCashCurrent	11356000	usd
CY2022Q4	us-gaap	Restricted Cash Noncurrent RestrictedCashNoncurrent	9986000	usd
CY2021Q4	us-gaap	Restricted Cash Noncurrent RestrictedCashNoncurrent	8257000	usd
CY2020Q4	us-gaap	Restricted Cash Noncurrent RestrictedCashNoncurrent	24645000	usd
CY2022Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	104804000	usd
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	143619000	usd
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	206726000	usd
CY2022	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	3409000	usd
CY2021	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	-8324000	usd
CY2020	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	-3964000	usd
CY2022	us-gaap	Interest Paid Net InterestPaidNet	86485000	usd
CY2021	us-gaap	Interest Paid Net InterestPaidNet	103879000	usd
CY2020	us-gaap	Interest Paid Net InterestPaidNet	218110000	usd
CY2022	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	699000	usd
CY2021	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	1682000	usd
CY2020	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	544000	usd
CY2022Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	666516000	usd
CY2021Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	751884000	usd
CY2022Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	360522000	usd
CY2021Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	336500000	usd
CY2022Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	305994000	usd
CY2021Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	415384000	usd
CY2022	us-gaap	Depreciation Depreciation	86400000	usd
CY2022	us-gaap	Goodwill And Intangible Asset Impairment GoodwillAndIntangibleAssetImpairment	0	usd
CY2022	us-gaap	Advertising Expense AdvertisingExpense	56800000	usd
CY2021	us-gaap	Advertising Expense AdvertisingExpense	45300000	usd
CY2020	us-gaap	Advertising Expense AdvertisingExpense	50000000	usd
CY2020Q2	gci	Class Of Warrant Or Right Exercisable Threshold Additional Percent Of Total Common Stock Outstanding Required ClassOfWarrantOrRightExercisableThresholdAdditionalPercentOfTotalCommonStockOutstandingRequired	0.005
CY2022	us-gaap	Concentration Risk Credit Risk ConcentrationRiskCreditRisk	Concentration of risk<span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Due to the distributed nature of our operations, we are not subject to significant concentrations of risk relating to customers, products, or geographic locations. Our foreign revenues, principally from businesses in the U.K. at our Gannett Media segment and international operations at our </span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:120%">DMS</span> segment
CY2022Q4	us-gaap	Accounts Payable Current AccountsPayableCurrent	189094000	usd
CY2021Q4	us-gaap	Accounts Payable Current AccountsPayableCurrent	157257000	usd
CY2022Q4	us-gaap	Accrued Salaries Current AccruedSalariesCurrent	87937000	usd
CY2021Q4	us-gaap	Accrued Salaries Current AccruedSalariesCurrent	107585000	usd
CY2022Q4	us-gaap	Taxes Payable Current TaxesPayableCurrent	11940000	usd
CY2021Q4	us-gaap	Taxes Payable Current TaxesPayableCurrent	26042000	usd
CY2022Q4	us-gaap	Accrued Employee Benefits Current AccruedEmployeeBenefitsCurrent	21942000	usd
CY2021Q4	us-gaap	Accrued Employee Benefits Current AccruedEmployeeBenefitsCurrent	21056000	usd
CY2022Q4	us-gaap	Interest Payable Current InterestPayableCurrent	6162000	usd
CY2021Q4	us-gaap	Interest Payable Current InterestPayableCurrent	7577000	usd
CY2022Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	34773000	usd
CY2021Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	37497000	usd
CY2022Q4	us-gaap	Accounts Payable And Other Accrued Liabilities AccountsPayableAndOtherAccruedLiabilities	351848000	usd
CY2021Q4	us-gaap	Accounts Payable And Other Accrued Liabilities AccountsPayableAndOtherAccruedLiabilities	357014000	usd
CY2020Q4	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	186007000	usd
CY2022	us-gaap	Contract With Customer Liability Increase Decrease For Contract Acquired In Business Combination ContractWithCustomerLiabilityIncreaseDecreaseForContractAcquiredInBusinessCombination	2388000	usd
CY2022	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	2945303000	usd
CY2021	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	3208083000	usd
CY2020	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	3405670000	usd
CY2021Q4	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	184838000	usd
CY2021	us-gaap	Contract With Customer Liability Increase Decrease For Contract Acquired In Business Combination ContractWithCustomerLiabilityIncreaseDecreaseForContractAcquiredInBusinessCombination	0	usd
CY2022	gci	Contract With Customer Liability Increase From Cash Receipts ContractWithCustomerLiabilityIncreaseFromCashReceipts	1212781000	usd
CY2021	gci	Contract With Customer Liability Increase From Cash Receipts ContractWithCustomerLiabilityIncreaseFromCashReceipts	1279848000	usd
CY2022	gci	Contract With Customer Liability Including New Contract Revenue Recognized ContractWithCustomerLiabilityIncludingNewContractRevenueRecognized	1246359000	usd
CY2021	gci	Contract With Customer Liability Including New Contract Revenue Recognized ContractWithCustomerLiabilityIncludingNewContractRevenueRecognized	1281017000	usd
CY2022Q4	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	153648000	usd
CY2021Q4	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	184838000	usd
CY2022Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	233300000	usd
CY2022Q4	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	44900000	usd
CY2022Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	219100000	usd
CY2022	us-gaap	Operating Lease Cost OperatingLeaseCost	73103000	usd
CY2021	us-gaap	Operating Lease Cost OperatingLeaseCost	80213000	usd
CY2020	us-gaap	Operating Lease Cost OperatingLeaseCost	83410000	usd
CY2022	us-gaap	Short Term Lease Cost ShortTermLeaseCost	929000	usd
CY2021	us-gaap	Short Term Lease Cost ShortTermLeaseCost	886000	usd
CY2020	us-gaap	Short Term Lease Cost ShortTermLeaseCost	5663000	usd
CY2022	us-gaap	Variable Lease Cost VariableLeaseCost	13002000	usd
CY2021	us-gaap	Variable Lease Cost VariableLeaseCost	11464000	usd
CY2020	us-gaap	Variable Lease Cost VariableLeaseCost	12808000	usd
CY2022	us-gaap	Lease Cost LeaseCost	87034000	usd
CY2021	us-gaap	Lease Cost LeaseCost	92563000	usd
CY2020	us-gaap	Lease Cost LeaseCost	101881000	usd
CY2022	us-gaap	Sublease Income SubleaseIncome	7700000	usd
CY2021	us-gaap	Sublease Income SubleaseIncome	6500000	usd
CY2020	us-gaap	Sublease Income SubleaseIncome	3800000	usd
CY2022	us-gaap	Operating Lease Payments OperatingLeasePayments	79659000	usd
CY2021	us-gaap	Operating Lease Payments OperatingLeasePayments	81380000	usd
CY2020	us-gaap	Operating Lease Payments OperatingLeasePayments	86999000	usd
CY2022	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	15272000	usd
CY2021	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	38137000	usd
CY2020	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	36247000	usd
CY2022	us-gaap	Sale And Leaseback Transaction Gain Loss Net SaleAndLeasebackTransactionGainLossNet	12249000	usd
CY2021	us-gaap	Sale And Leaseback Transaction Gain Loss Net SaleAndLeasebackTransactionGainLossNet	-1938000	usd
CY2020	us-gaap	Sale And Leaseback Transaction Gain Loss Net SaleAndLeasebackTransactionGainLossNet	-3821000	usd
CY2022Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P6Y9M18D
CY2021Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P7Y3M18D
CY2020Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P7Y8M12D
CY2022Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.126
CY2021Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.128
CY2020Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.129
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	71699000	usd
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	63835000	usd
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	53601000	usd
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	44153000	usd
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Five LesseeOperatingLeaseLiabilityPaymentsDueYearFive	37868000	usd
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due After Year Five LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive	129586000	usd
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	400742000	usd
CY2022Q4	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	136761000	usd
CY2022Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	263981000	usd
CY2022	gci	Accounts Receivable Reserve Percentage Calculation Period AccountsReceivableReservePercentageCalculationPeriod	P3Y
CY2022	gci	Accounts Receivable Reserve Percentage Calculation Period AccountsReceivableReservePercentageCalculationPeriod	P3Y
CY2022	gci	Threshold Period Past Due For Reservation Of Trade Accounts Receivable ThresholdPeriodPastDueForReservationOfTradeAccountsReceivable	P90D
CY2021Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	16470000	usd
CY2020Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	20843000	usd
CY2022	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	9498000	usd
CY2021	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	6399000	usd
CY2022	us-gaap	Allowance For Doubtful Accounts Receivable Write Offs AllowanceForDoubtfulAccountsReceivableWriteOffs	14333000	usd
CY2021	us-gaap	Allowance For Doubtful Accounts Receivable Write Offs AllowanceForDoubtfulAccountsReceivableWriteOffs	14897000	usd
CY2022	us-gaap	Allowance For Doubtful Accounts Receivable Recoveries AllowanceForDoubtfulAccountsReceivableRecoveries	4567000	usd
CY2021	us-gaap	Allowance For Doubtful Accounts Receivable Recoveries AllowanceForDoubtfulAccountsReceivableRecoveries	4109000	usd
CY2022	gci	Accounts Receivable Allowance For Credit Loss Other AccountsReceivableAllowanceForCreditLossOther	495000	usd
CY2021	gci	Accounts Receivable Allowance For Credit Loss Other AccountsReceivableAllowanceForCreditLossOther	16000	usd
CY2022Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	16697000	usd
CY2021Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	16470000	usd
CY2022	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	9500000	usd
CY2021	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	6400000	usd
CY2022Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	867862000	usd
CY2022Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	420674000	usd
CY2022Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	447188000	usd
CY2021Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	878376000	usd
CY2021Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	333421000	usd
CY2021Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	544955000	usd
CY2022Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	613358000	usd
CY2021Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	713153000	usd
CY2022Q4	us-gaap	Goodwill Gross GoodwillGross	533166000	usd
CY2021Q4	us-gaap	Goodwill Gross GoodwillGross	533709000	usd
CY2022	us-gaap	Finite Lived Intangible Asset Useful Life FiniteLivedIntangibleAssetUsefulLife	P10Y1M6D
CY2022	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	95600000	usd
CY2021	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	103100000	usd
CY2020	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	108500000	usd
CY2022Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	90161000	usd
CY2022Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	88993000	usd
CY2022Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	81951000	usd
CY2022Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	63857000	usd
CY2022Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Five FiniteLivedIntangibleAssetsAmortizationExpenseYearFive	62180000	usd
CY2022Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense After Year Five FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive	60046000	usd
CY2022Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	447188000	usd
CY2020Q4	us-gaap	Goodwill Impaired Accumulated Impairment Loss GoodwillImpairedAccumulatedImpairmentLoss	455844000	usd
CY2020Q4	us-gaap	Goodwill Goodwill	534088000	usd
CY2021	us-gaap	Goodwill Acquired During Period GoodwillAcquiredDuringPeriod	95000	usd
CY2021	us-gaap	Goodwill Written Off Related To Sale Of Business Unit GoodwillWrittenOffRelatedToSaleOfBusinessUnit	341000	usd
CY2021	us-gaap	Goodwill Foreign Currency Translation Gain Loss GoodwillForeignCurrencyTranslationGainLoss	-133000	usd
CY2021Q4	us-gaap	Goodwill Impaired Accumulated Impairment Loss GoodwillImpairedAccumulatedImpairmentLoss	455385000	usd
CY2021Q4	us-gaap	Goodwill Goodwill	533709000	usd
CY2022	us-gaap	Goodwill Acquired During Period GoodwillAcquiredDuringPeriod	2859000	usd
CY2022	us-gaap	Goodwill Written Off Related To Sale Of Business Unit GoodwillWrittenOffRelatedToSaleOfBusinessUnit	1147000	usd
CY2022	us-gaap	Goodwill Foreign Currency Translation Gain Loss GoodwillForeignCurrencyTranslationGainLoss	-2255000	usd
CY2022Q4	us-gaap	Goodwill Impaired Accumulated Impairment Loss GoodwillImpairedAccumulatedImpairmentLoss	455385000	usd
CY2022Q4	us-gaap	Goodwill Goodwill	533166000	usd
CY2021	us-gaap	Goodwill And Intangible Asset Impairment GoodwillAndIntangibleAssetImpairment	0	usd
CY2022	us-gaap	Restructuring Reserve Accelerated Depreciation RestructuringReserveAcceleratedDepreciation	12500000	usd
CY2021	us-gaap	Restructuring Reserve Accelerated Depreciation RestructuringReserveAcceleratedDepreciation	15300000	usd
CY2020	us-gaap	Restructuring Reserve Accelerated Depreciation RestructuringReserveAcceleratedDepreciation	49600000	usd
CY2022Q4	us-gaap	Debt Instrument Face Amount DebtInstrumentFaceAmount	1272200000	usd
CY2022Q4	us-gaap	Debt Instrument Unamortized Discount DebtInstrumentUnamortizedDiscount	99500000	usd
CY2022Q4	us-gaap	Deferred Finance Costs Net DeferredFinanceCostsNet	10900000	usd
CY2022Q4	us-gaap	Long Term Debt LongTermDebt	1161800000	usd
CY2021Q4	us-gaap	Debt Instrument Face Amount DebtInstrumentFaceAmount	1368700000	usd
CY2021Q4	us-gaap	Debt Instrument Unamortized Discount DebtInstrumentUnamortizedDiscount	121000000.0	usd
CY2021Q4	us-gaap	Deferred Finance Costs Net DeferredFinanceCostsNet	15400000	usd
CY2021Q4	us-gaap	Long Term Debt LongTermDebt	1232300000	usd
CY2022Q4	gci	Debt Instrument Face Amount Current DebtInstrumentFaceAmountCurrent	60500000	usd
CY2022Q4	us-gaap	Debt Instrument Unamortized Discount Current DebtInstrumentUnamortizedDiscountCurrent	0	usd
CY2022Q4	us-gaap	Deferred Finance Costs Current Net DeferredFinanceCostsCurrentNet	0	usd
CY2022Q4	us-gaap	Long Term Debt Current LongTermDebtCurrent	60500000	usd
CY2021Q4	gci	Debt Instrument Face Amount Current DebtInstrumentFaceAmountCurrent	69500000	usd
CY2021Q4	us-gaap	Debt Instrument Unamortized Discount Current DebtInstrumentUnamortizedDiscountCurrent	0	usd
CY2021Q4	us-gaap	Deferred Finance Costs Current Net DeferredFinanceCostsCurrentNet	0	usd
CY2021Q4	us-gaap	Long Term Debt Current LongTermDebtCurrent	69500000	usd
CY2022Q4	gci	Debt Instrument Face Amount Non Current DebtInstrumentFaceAmountNonCurrent	1211700000	usd
CY2022Q4	us-gaap	Debt Instrument Unamortized Discount Noncurrent DebtInstrumentUnamortizedDiscountNoncurrent	99500000	usd
CY2022Q4	us-gaap	Deferred Finance Costs Noncurrent Net DeferredFinanceCostsNoncurrentNet	10900000	usd
CY2022Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	1101300000	usd
CY2021Q4	gci	Debt Instrument Face Amount Non Current DebtInstrumentFaceAmountNonCurrent	1299200000	usd
CY2021Q4	us-gaap	Debt Instrument Unamortized Discount Noncurrent DebtInstrumentUnamortizedDiscountNoncurrent	121000000.0	usd
CY2021Q4	us-gaap	Deferred Finance Costs Noncurrent Net DeferredFinanceCostsNoncurrentNet	15400000	usd
CY2021Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	1162800000	usd
CY2022Q4	gci	Long Term Debt Maturity Principal Payments Year One LongTermDebtMaturityPrincipalPaymentsYearOne	60500000	usd
CY2022Q4	gci	Long Term Debt Maturity Principal Payments Year Two LongTermDebtMaturityPrincipalPaymentsYearTwo	63800000	usd
CY2022Q4	gci	Long Term Debt Maturity Principal Payments Year Three LongTermDebtMaturityPrincipalPaymentsYearThree	60500000	usd
CY2022Q4	gci	Long Term Debt Maturity Principal Payments Year Four LongTermDebtMaturityPrincipalPaymentsYearFour	602100000	usd
CY2022Q4	gci	Long Term Debt Maturity Principal Payments Year Five LongTermDebtMaturityPrincipalPaymentsYearFive	485300000	usd
CY2022Q4	gci	Long Term Debt Maturity Principal Payments After Year Five LongTermDebtMaturityPrincipalPaymentsAfterYearFive	0	usd
CY2022Q4	gci	Long Term Debt Maturity Principal Payments Year LongTermDebtMaturityPrincipalPaymentsYear	1272200000	usd
CY2022Q4	us-gaap	Defined Benefit Plan Pension Plan With Projected Benefit Obligation In Excess Of Plan Assets Accumulated Benefit Obligation DefinedBenefitPlanPensionPlanWithProjectedBenefitObligationInExcessOfPlanAssetsAccumulatedBenefitObligation	1600000000	usd
CY2021Q4	us-gaap	Defined Benefit Plan Pension Plan With Projected Benefit Obligation In Excess Of Plan Assets Accumulated Benefit Obligation DefinedBenefitPlanPensionPlanWithProjectedBenefitObligationInExcessOfPlanAssetsAccumulatedBenefitObligation	3000000000	usd
CY2022	us-gaap	Defined Benefit Plan Net Periodic Benefit Cost DefinedBenefitPlanNetPeriodicBenefitCost	57100000	usd
CY2021	us-gaap	Defined Benefit Plan Net Periodic Benefit Cost DefinedBenefitPlanNetPeriodicBenefitCost	93200000	usd
CY2020	us-gaap	Defined Benefit Plan Net Periodic Benefit Cost DefinedBenefitPlanNetPeriodicBenefitCost	69400000	usd
CY2022Q3	gci	Number Of Insurance Companies Assets Used To Purchase Annuities NumberOfInsuranceCompaniesAssetsUsedToPurchaseAnnuities	2	insurer
CY2022	us-gaap	Increase Decrease In Pension Plan Obligations IncreaseDecreaseInPensionPlanObligations	-99900000	usd
CY2022	us-gaap	Defined Benefit Plan Benefit Obligation Increase Decrease For Remeasurement Due To Settlement DefinedBenefitPlanBenefitObligationIncreaseDecreaseForRemeasurementDueToSettlement	281800000	usd
CY2022Q1	us-gaap	Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Discount Rate DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate	0.0295
CY2022Q4	us-gaap	Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Discount Rate DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate	0.0505
CY2022	us-gaap	Defined Benefit Plan Actual Return On Plan Assets DefinedBenefitPlanActualReturnOnPlanAssets	-381700000	usd
CY2022	gci	Multiemployer Plan Number Of Multiemployer Pension Plans MultiemployerPlanNumberOfMultiemployerPensionPlans	6	plan
CY2022	us-gaap	Multiemployer Plan Employer Contribution Cost MultiemployerPlanEmployerContributionCost	1815000	usd
CY2021	us-gaap	Multiemployer Plan Employer Contribution Cost MultiemployerPlanEmployerContributionCost	1789000	usd
CY2020	us-gaap	Multiemployer Plan Employer Contribution Cost MultiemployerPlanEmployerContributionCost	2024000	usd
CY2022Q4	us-gaap	Multiemployer Plans Withdrawal Obligation MultiemployerPlansWithdrawalObligation	44900000	usd
CY2022	gci	Multiemployer Plans Penalties Amortization Period MultiemployerPlansPenaltiesAmortizationPeriod	P16Y2M12D
CY2022	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	13500000	usd
CY2021	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	8200000	usd
CY2020	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	16000000	usd
CY2022Q4	us-gaap	Defined Benefit Plan Fair Value Of Plan Assets DefinedBenefitPlanFairValueOfPlanAssets	1725697000	usd
CY2022Q4	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliations Recurring Basis Liability Value FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue	4887000	usd
CY2021Q4	us-gaap	Defined Benefit Plan Fair Value Of Plan Assets DefinedBenefitPlanFairValueOfPlanAssets	3221820000	usd
CY2021Q4	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliations Recurring Basis Liability Value FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue	2867000	usd
CY2022	us-gaap	Fair Value Investments Entities That Calculate Net Asset Value Per Share Investment Redemption Notice Period1 FairValueInvestmentsEntitiesThatCalculateNetAssetValuePerShareInvestmentRedemptionNoticePeriod1	P60D
CY2022Q4	us-gaap	Fair Value Investments Entities That Calculate Net Asset Value Per Share Redemption Restriction Percentage FairValueInvestmentsEntitiesThatCalculateNetAssetValuePerShareRedemptionRestrictionPercentage	0.05
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	-121840000	usd
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	-152796000	usd
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	-646795000	usd
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	44934000	usd
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	64875000	usd
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	-59052000	usd
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-76906000	usd
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-87921000	usd
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-705847000	usd
CY2022	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	-3579000	usd
CY2021	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	579000	usd
CY2020	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	-6896000	usd
CY2022	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	804000	usd
CY2021	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	1180000	usd
CY2020	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	1877000	usd
CY2022	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	1575000	usd
CY2021	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	1521000	usd
CY2020	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	1744000	usd
CY2022	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	-1200000	usd
CY2021	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	3280000	usd
CY2020	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	-3275000	usd
CY2022	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-692000	usd
CY2021	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	27842000	usd
CY2020	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-20832000	usd
CY2022	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-5868000	usd
CY2021	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	1663000	usd
CY2020	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-12064000	usd
CY2022	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	9109000	usd
CY2021	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	15465000	usd
CY2020	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	2721000	usd
CY2022	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	2549000	usd
CY2021	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	44970000	usd
CY2020	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-30175000	usd
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	1349000	usd
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	48250000	usd
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-33450000	usd
CY2022	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.210
CY2021	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.210
CY2020	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.210
CY2022	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.060
CY2021	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	-0.030
CY2020	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.014
CY2022	gci	Effective Income Tax Rate Reconciliation Debt Refinancing Percent EffectiveIncomeTaxRateReconciliationDebtRefinancingPercent	0
CY2021	gci	Effective Income Tax Rate Reconciliation Debt Refinancing Percent EffectiveIncomeTaxRateReconciliationDebtRefinancingPercent	-0.302
CY2020	gci	Effective Income Tax Rate Reconciliation Debt Refinancing Percent EffectiveIncomeTaxRateReconciliationDebtRefinancingPercent	-0.025
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	-0.309
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	-0.406
CY2020	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	-0.092
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Meals And Entertainment EffectiveIncomeTaxRateReconciliationNondeductibleExpenseMealsAndEntertainment	-0.005
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Meals And Entertainment EffectiveIncomeTaxRateReconciliationNondeductibleExpenseMealsAndEntertainment	-0.023
CY2020	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Meals And Entertainment EffectiveIncomeTaxRateReconciliationNondeductibleExpenseMealsAndEntertainment	-0.003
CY2022	gci	Effective Income Tax Rate Reconciliation Capital Loss Carryforward EffectiveIncomeTaxRateReconciliationCapitalLossCarryforward	0
CY2021	gci	Effective Income Tax Rate Reconciliation Capital Loss Carryforward EffectiveIncomeTaxRateReconciliationCapitalLossCarryforward	-0.016
CY2020	gci	Effective Income Tax Rate Reconciliation Capital Loss Carryforward EffectiveIncomeTaxRateReconciliationCapitalLossCarryforward	0
CY2022	gci	Effective Income Tax Rate Reconciliation Nondeductible Expense Ppp Loan Forgiveness Percent EffectiveIncomeTaxRateReconciliationNondeductibleExpensePPPLoanForgivenessPercent	0
CY2021	gci	Effective Income Tax Rate Reconciliation Nondeductible Expense Ppp Loan Forgiveness Percent EffectiveIncomeTaxRateReconciliationNondeductibleExpensePPPLoanForgivenessPercent	0.038
CY2020	gci	Effective Income Tax Rate Reconciliation Nondeductible Expense Ppp Loan Forgiveness Percent EffectiveIncomeTaxRateReconciliationNondeductibleExpensePPPLoanForgivenessPercent	0
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Gilti Percent EffectiveIncomeTaxRateReconciliationGiltiPercent	0.046
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Gilti Percent EffectiveIncomeTaxRateReconciliationGiltiPercent	0.058
CY2020	us-gaap	Effective Income Tax Rate Reconciliation Gilti Percent EffectiveIncomeTaxRateReconciliationGiltiPercent	0
CY2022	gci	Effective Income Tax Rate Reconciliation Nondeductible Expense Branch Income EffectiveIncomeTaxRateReconciliationNondeductibleExpenseBranchIncome	0.012
CY2021	gci	Effective Income Tax Rate Reconciliation Nondeductible Expense Branch Income EffectiveIncomeTaxRateReconciliationNondeductibleExpenseBranchIncome	0.016
CY2020	gci	Effective Income Tax Rate Reconciliation Nondeductible Expense Branch Income EffectiveIncomeTaxRateReconciliationNondeductibleExpenseBranchIncome	0.001
CY2022	gci	Effective Income Tax Rate Reconciliation Nondeductible Expense Profit On Non Qualifying Land And Buildings EffectiveIncomeTaxRateReconciliationNondeductibleExpenseProfitOnNonQualifyingLandAndBuildings	0.001
CY2021	gci	Effective Income Tax Rate Reconciliation Nondeductible Expense Profit On Non Qualifying Land And Buildings EffectiveIncomeTaxRateReconciliationNondeductibleExpenseProfitOnNonQualifyingLandAndBuildings	0.024
CY2020	gci	Effective Income Tax Rate Reconciliation Nondeductible Expense Profit On Non Qualifying Land And Buildings EffectiveIncomeTaxRateReconciliationNondeductibleExpenseProfitOnNonQualifyingLandAndBuildings	-0.001
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Tax Contingencies EffectiveIncomeTaxRateReconciliationTaxContingencies	-0.026
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Tax Contingencies EffectiveIncomeTaxRateReconciliationTaxContingencies	-0.086
CY2020	us-gaap	Effective Income Tax Rate Reconciliation Tax Contingencies EffectiveIncomeTaxRateReconciliationTaxContingencies	-0.010
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Deductions EffectiveIncomeTaxRateReconciliationDeductions	0.085
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Deductions EffectiveIncomeTaxRateReconciliationDeductions	0.084
CY2020	us-gaap	Effective Income Tax Rate Reconciliation Deductions EffectiveIncomeTaxRateReconciliationDeductions	0.009
CY2022	gci	Effective Income Tax Rate Reconciliation Nondeductible Expense Transaction Costs Percent EffectiveIncomeTaxRateReconciliationNondeductibleExpenseTransactionCostsPercent	0
CY2021	gci	Effective Income Tax Rate Reconciliation Nondeductible Expense Transaction Costs Percent EffectiveIncomeTaxRateReconciliationNondeductibleExpenseTransactionCostsPercent	0
CY2020	gci	Effective Income Tax Rate Reconciliation Nondeductible Expense Transaction Costs Percent EffectiveIncomeTaxRateReconciliationNondeductibleExpenseTransactionCostsPercent	-0.001
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Impairment Losses EffectiveIncomeTaxRateReconciliationNondeductibleExpenseImpairmentLosses	0
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Impairment Losses EffectiveIncomeTaxRateReconciliationNondeductibleExpenseImpairmentLosses	0
CY2020	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Impairment Losses EffectiveIncomeTaxRateReconciliationNondeductibleExpenseImpairmentLosses	-0.055
CY2022	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	-0.018
CY2020	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.047
CY2022	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	-0.018
CY2022Q4	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	13850000	usd
CY2021Q4	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	16350000	usd
CY2022Q4	us-gaap	Deferred Tax Liabilities Leasing Arrangements DeferredTaxLiabilitiesLeasingArrangements	61366000	usd
CY2021Q4	us-gaap	Deferred Tax Liabilities Leasing Arrangements DeferredTaxLiabilitiesLeasingArrangements	80033000	usd
CY2022Q4	gci	Deferred Tax Liabilities Convertible Debt DeferredTaxLiabilitiesConvertibleDebt	22808000	usd
CY2021Q4	gci	Deferred Tax Liabilities Convertible Debt DeferredTaxLiabilitiesConvertibleDebt	27567000	usd
CY2022Q4	gci	Deferred Tax Liabilities Pension And Other Post Retirement Benefit Obligations DeferredTaxLiabilitiesPensionAndOtherPostRetirementBenefitObligations	0	usd
CY2021Q4	gci	Deferred Tax Liabilities Pension And Other Post Retirement Benefit Obligations DeferredTaxLiabilitiesPensionAndOtherPostRetirementBenefitObligations	24900000	usd
CY2022Q4	us-gaap	Deferred Tax Liabilities Goodwill And Intangible Assets Intangible Assets DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets	32197000	usd
CY2021Q4	us-gaap	Deferred Tax Liabilities Goodwill And Intangible Assets Intangible Assets DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets	50738000	usd
CY2022Q4	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	130221000	usd
CY2021Q4	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	199588000	usd
CY2022Q4	gci	Deferred Tax Assets Accrued Compensation Costs DeferredTaxAssetsAccruedCompensationCosts	15507000	usd
CY2021Q4	gci	Deferred Tax Assets Accrued Compensation Costs DeferredTaxAssetsAccruedCompensationCosts	12796000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Accrued Liabilities DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities	15837000	usd
CY2021Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Accrued Liabilities DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities	15760000	usd
CY2022Q4	us-gaap	Deferred Tax Asset Interest Carryforward DeferredTaxAssetInterestCarryforward	103012000	usd
CY2021Q4	us-gaap	Deferred Tax Asset Interest Carryforward DeferredTaxAssetInterestCarryforward	83370000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Goodwill And Intangible Assets DeferredTaxAssetsGoodwillAndIntangibleAssets	6605000	usd
CY2021Q4	us-gaap	Deferred Tax Assets Goodwill And Intangible Assets DeferredTaxAssetsGoodwillAndIntangibleAssets	12624000	usd
CY2022Q4	gci	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Pensions And Other Postretirement Benefit Obligation DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPensionsAndOtherPostretirementBenefitObligation	7671000	usd
CY2021Q4	gci	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Pensions And Other Postretirement Benefit Obligation DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPensionsAndOtherPostretirementBenefitObligation	0	usd
CY2022Q4	us-gaap	Deferred Tax Assets Equity Method Investments DeferredTaxAssetsEquityMethodInvestments	4491000	usd
CY2021Q4	us-gaap	Deferred Tax Assets Equity Method Investments DeferredTaxAssetsEquityMethodInvestments	301000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	248516000	usd
CY2021Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	255874000	usd
CY2022Q4	gci	Deferred Tax Assets Lease Liabilities DeferredTaxAssetsLeaseLiabilities	61511000	usd
CY2021Q4	gci	Deferred Tax Assets Lease Liabilities DeferredTaxAssetsLeaseLiabilities	72728000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	22309000	usd
CY2021Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	24065000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	485459000	usd
CY2021Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	477518000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	300059000	usd
CY2021Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	274343000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	185400000	usd
CY2021Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	203175000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	55179000	usd
CY2021Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	3587000	usd
CY2022	us-gaap	Valuation Allowance Deferred Tax Asset Change In Amount ValuationAllowanceDeferredTaxAssetChangeInAmount	25700000	usd
CY2022	us-gaap	Valuation Allowance Deferred Tax Asset Change In Amount ValuationAllowanceDeferredTaxAssetChangeInAmount	25700000	usd
CY2021	us-gaap	Valuation Allowance Deferred Tax Asset Change In Amount ValuationAllowanceDeferredTaxAssetChangeInAmount	23400000	usd
CY2022Q4	us-gaap	Operating Loss Carryforwards OperatingLossCarryforwards	561500000	usd
CY2022Q4	gci	Deferred Tax Assets Operating Loss Carryforwards Disallowed Business Interest Expense Carryforwards DeferredTaxAssetsOperatingLossCarryforwardsDisallowedBusinessInterestExpenseCarryforwards	430500000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards State And Local DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal	1041000000.000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards Foreign DeferredTaxAssetsOperatingLossCarryforwardsForeign	235000000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Tax Credit Carryforwards General Business DeferredTaxAssetsTaxCreditCarryforwardsGeneralBusiness	5600000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Tax Credit Carryforwards Foreign DeferredTaxAssetsTaxCreditCarryforwardsForeign	300000	usd
CY2022Q4	gci	Deferred Tax Assets Tax Credit Carryforwards State And Local DeferredTaxAssetsTaxCreditCarryforwardsStateAndLocal	5000000	usd
CY2021Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	46082000	usd
CY2020Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	40885000	usd
CY2019Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	34074000	usd
CY2020Q2	gci	Warrant Or Right Exercise Percent Discount WarrantOrRightExercisePercentDiscount	0.50
CY2022	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	5411000	usd
CY2021	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	6574000	usd
CY2020	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	6617000	usd
CY2022	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	0	usd
CY2021	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	607000	usd
CY2020	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	1611000	usd
CY2022	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	2664000	usd
CY2021	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	1984000	usd
CY2020	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	1417000	usd
CY2022	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	2264000	usd
CY2021	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	0	usd
CY2020	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	0	usd
CY2022	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Foreign Currency Translation UnrecognizedTaxBenefitsDecreasesResultingFromForeignCurrencyTranslation	2868000	usd
CY2021	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Foreign Currency Translation UnrecognizedTaxBenefitsDecreasesResultingFromForeignCurrencyTranslation	0	usd
CY2020	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Foreign Currency Translation UnrecognizedTaxBenefitsDecreasesResultingFromForeignCurrencyTranslation	0	usd
CY2022Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	43697000	usd
CY2021Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	46082000	usd
CY2020Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	40885000	usd
CY2022Q4	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	43300000	usd
CY2022Q4	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued	3900000	usd
CY2021Q4	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued	3700000	usd
CY2022	us-gaap	Net Income Loss NetIncomeLoss	-78002000	usd
CY2021	us-gaap	Net Income Loss NetIncomeLoss	-134962000	usd
CY2020	us-gaap	Net Income Loss NetIncomeLoss	-670479000	usd
CY2022	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	136903000	shares
CY2021	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	134783000	shares
CY2020	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	131742000	shares
CY2022	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	136903000	shares
CY2021	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	134783000	shares
CY2020	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	131742000	shares
CY2022	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	16800000	usd
CY2021	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	18400000	usd
CY2020	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	26400000	usd
CY2022Q4	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized	26400000	usd
CY2022	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Period For Recognition1 EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1	P1Y10M24D
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	6068000	shares
CY2022	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested Weighted Average Grant Date Fair Value SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedWeightedAverageGrantDateFairValue	1.78
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	13.97
CY2022	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P5Y2M12D
CY2022Q4	us-gaap	Operating Loss Carryforwards OperatingLossCarryforwards	561500000	usd
CY2020Q2	gci	Class Of Warrant Or Right Exercisable Threshold Percent Of Total Common Stock Outstanding ClassOfWarrantOrRightExercisableThresholdPercentOfTotalCommonStockOutstanding	0.0499
CY2020Q2	gci	Class Of Warrant Or Right Exercisable Threshold Percent Of Total Common Stock Outstanding ClassOfWarrantOrRightExercisableThresholdPercentOfTotalCommonStockOutstanding	0.0499
CY2022Q4	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	300000	shares
CY2022Q4	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.01
CY2022Q4	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2020	us-gaap	Oci Before Reclassifications Net Of Tax Attributable To Parent OciBeforeReclassificationsNetOfTaxAttributableToParent	41945000	usd
CY2020	us-gaap	Reclassification From Aoci Current Period Net Of Tax Attributable To Parent ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent	-26000	usd
CY2020	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	41971000	usd
CY2021	us-gaap	Oci Before Reclassifications Net Of Tax Attributable To Parent OciBeforeReclassificationsNetOfTaxAttributableToParent	9778000	usd
CY2021	us-gaap	Reclassification From Aoci Current Period Net Of Tax Attributable To Parent ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent	-47000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	9825000	usd
CY2022	us-gaap	Oci Before Reclassifications Net Of Tax Attributable To Parent OciBeforeReclassificationsNetOfTaxAttributableToParent	-160360000	usd
CY2022	us-gaap	Reclassification From Aoci Current Period Net Of Tax Attributable To Parent ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent	869000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-161229000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax	300000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax	-20000.00	usd
CY2020	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax	-10000.00	usd
CY2022Q4	us-gaap	Self Insurance Reserve SelfInsuranceReserve	51100000	usd
CY2021Q4	us-gaap	Self Insurance Reserve SelfInsuranceReserve	55400000	usd
CY2022	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	2945303000	usd
CY2022	gci	Earnings Loss Before Interest Taxes Depreciation And Amortization Restructuring Charges And Other Items EarningsLossBeforeInterestTaxesDepreciationAndAmortizationRestructuringChargesAndOtherItems	257283000	usd
CY2022	gci	Earnings Loss Before Interest Taxes Depreciation And Amortization Restructuring Charges And Other Items Margin Percent EarningsLossBeforeInterestTaxesDepreciationAndAmortizationRestructuringChargesAndOtherItemsMarginPercent	0.087
CY2021	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	3208083000	usd
CY2021	gci	Earnings Loss Before Interest Taxes Depreciation And Amortization Restructuring Charges And Other Items EarningsLossBeforeInterestTaxesDepreciationAndAmortizationRestructuringChargesAndOtherItems	433712000	usd
CY2021	gci	Earnings Loss Before Interest Taxes Depreciation And Amortization Restructuring Charges And Other Items Margin Percent EarningsLossBeforeInterestTaxesDepreciationAndAmortizationRestructuringChargesAndOtherItemsMarginPercent	0.135
CY2020	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	3405670000	usd
CY2020	gci	Earnings Loss Before Interest Taxes Depreciation And Amortization Restructuring Charges And Other Items EarningsLossBeforeInterestTaxesDepreciationAndAmortizationRestructuringChargesAndOtherItems	413895000	usd
CY2020	gci	Earnings Loss Before Interest Taxes Depreciation And Amortization Restructuring Charges And Other Items Margin Percent EarningsLossBeforeInterestTaxesDepreciationAndAmortizationRestructuringChargesAndOtherItemsMarginPercent	0.122
CY2022	us-gaap	Net Income Loss NetIncomeLoss	-78002000	usd
CY2021	us-gaap	Net Income Loss NetIncomeLoss	-134962000	usd
CY2020	us-gaap	Net Income Loss NetIncomeLoss	-670479000	usd
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	1349000	usd
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	48250000	usd
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-33450000	usd
CY2022	us-gaap	Interest Expense InterestExpense	108366000	usd
CY2021	us-gaap	Interest Expense InterestExpense	135748000	usd
CY2020	us-gaap	Interest Expense InterestExpense	228513000	usd
CY2022	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	399000	usd
CY2021	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-48708000	usd
CY2020	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-43760000	usd
CY2022	gci	Non Operating Pension Income NonOperatingPensionIncome	58953000	usd
CY2021	gci	Non Operating Pension Income NonOperatingPensionIncome	95357000	usd
CY2020	gci	Non Operating Pension Income NonOperatingPensionIncome	72149000	usd
CY2022	us-gaap	Unrealized Gain Loss On Derivatives UnrealizedGainLossOnDerivatives	0	usd
CY2021	us-gaap	Unrealized Gain Loss On Derivatives UnrealizedGainLossOnDerivatives	-126600000	usd
CY2020	us-gaap	Unrealized Gain Loss On Derivatives UnrealizedGainLossOnDerivatives	-74329000	usd
CY2022	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	182022000	usd
CY2021	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	203958000	usd
CY2020	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	263819000	usd
CY2022	us-gaap	Restructuring Charges RestructuringCharges	87974000	usd
CY2021	us-gaap	Restructuring Charges RestructuringCharges	49284000	usd
CY2020	us-gaap	Restructuring Charges RestructuringCharges	145731000	usd
CY2022	us-gaap	Other Cost And Expense Operating OtherCostAndExpenseOperating	1892000	usd
CY2021	us-gaap	Other Cost And Expense Operating OtherCostAndExpenseOperating	20952000	usd
CY2020	us-gaap	Other Cost And Expense Operating OtherCostAndExpenseOperating	11152000	usd
CY2022	us-gaap	Impairment Of Long Lived Assets Held For Use ImpairmentOfLongLivedAssetsHeldForUse	1056000	usd
CY2021	us-gaap	Impairment Of Long Lived Assets Held For Use ImpairmentOfLongLivedAssetsHeldForUse	3976000	usd
CY2020	us-gaap	Impairment Of Long Lived Assets Held For Use ImpairmentOfLongLivedAssetsHeldForUse	11029000	usd
CY2022	us-gaap	Goodwill And Intangible Asset Impairment GoodwillAndIntangibleAssetImpairment	0	usd
CY2021	us-gaap	Goodwill And Intangible Asset Impairment GoodwillAndIntangibleAssetImpairment	0	usd
CY2020	us-gaap	Goodwill And Intangible Asset Impairment GoodwillAndIntangibleAssetImpairment	393446000	usd
CY2022	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	6883000	usd
CY2021	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	-17208000	usd
CY2020	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	5680000	usd
CY2022	us-gaap	Share Based Compensation ShareBasedCompensation	16751000	usd
CY2021	us-gaap	Share Based Compensation ShareBasedCompensation	18439000	usd
CY2020	us-gaap	Share Based Compensation ShareBasedCompensation	26350000	usd
CY2022	us-gaap	Other Nonrecurring Income Expense OtherNonrecurringIncomeExpense	2110000	usd
CY2021	us-gaap	Other Nonrecurring Income Expense OtherNonrecurringIncomeExpense	-9092000	usd
CY2020	us-gaap	Other Nonrecurring Income Expense OtherNonrecurringIncomeExpense	-2476000	usd
CY2022	gci	Earnings Loss Before Interest Taxes Depreciation And Amortization Restructuring Charges And Other Items EarningsLossBeforeInterestTaxesDepreciationAndAmortizationRestructuringChargesAndOtherItems	257283000	usd
CY2021	gci	Earnings Loss Before Interest Taxes Depreciation And Amortization Restructuring Charges And Other Items EarningsLossBeforeInterestTaxesDepreciationAndAmortizationRestructuringChargesAndOtherItems	433712000	usd
CY2020	gci	Earnings Loss Before Interest Taxes Depreciation And Amortization Restructuring Charges And Other Items EarningsLossBeforeInterestTaxesDepreciationAndAmortizationRestructuringChargesAndOtherItems	413895000	usd
CY2022	gci	Net Income Loss Attributable To Parent Margin Percent NetIncomeLossAttributableToParentMarginPercent	-0.026
CY2021	gci	Net Income Loss Attributable To Parent Margin Percent NetIncomeLossAttributableToParentMarginPercent	-0.042
CY2020	gci	Net Income Loss Attributable To Parent Margin Percent NetIncomeLossAttributableToParentMarginPercent	-0.197
CY2022	gci	Earnings Loss Before Interest Taxes Depreciation And Amortization Restructuring Charges And Other Items Margin Percent EarningsLossBeforeInterestTaxesDepreciationAndAmortizationRestructuringChargesAndOtherItemsMarginPercent	0.087
CY2021	gci	Earnings Loss Before Interest Taxes Depreciation And Amortization Restructuring Charges And Other Items Margin Percent EarningsLossBeforeInterestTaxesDepreciationAndAmortizationRestructuringChargesAndOtherItemsMarginPercent	0.135
CY2020	gci	Earnings Loss Before Interest Taxes Depreciation And Amortization Restructuring Charges And Other Items Margin Percent EarningsLossBeforeInterestTaxesDepreciationAndAmortizationRestructuringChargesAndOtherItemsMarginPercent	0.122

Files In Submission

Name	View Source	Status
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FilingSummary.xml	Edgar Link	unprocessable
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$GCI
Gannett Co., Inc. Stock $gci

2023 Q1 Form 10-K Financial Statement

#000157968423000014 Filed on February 23, 2023

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$GCI Gannett Co., Inc. Stock $gci

2023 Q1 Form 10-K Financial Statement

#000157968423000014 Filed on February 23, 2023

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$GCI
Gannett Co., Inc. Stock $gci