$AMCX
AMC Networks Inc. Stock $amcx

$amcx Overview Financials Valuation SEC Filings Company Website

2021 Q4 Form 10-K Financial Statement

#000151499122000007 Filed on February 16, 2022

Income Statement

Concept	2021 Q4	2021 Q1	2021
Revenue	$803.7M	$691.7M	$3.078B
YoY Change	3.0%	-5.81%	9.33%
Cost Of Revenue	$423.3M	$280.6M	$1.432B
YoY Change	9.41%	-18.45%	2.18%
Gross Profit	$380.4M	$411.2M	$1.646B
YoY Change	-3.3%	5.34%	16.43%
Gross Profit Margin	47.33%	59.44%	53.47%
Selling, General & Admin	$281.6M	$191.5M	$891.7M
YoY Change	27.87%	3.73%	25.81%
% of Gross Profit	74.02%	46.58%	54.19%
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$22.62M	$25.25M	$93.88M
YoY Change	-7.3%	-5.55%	-10.25%
% of Gross Profit	5.95%	6.14%	5.71%
Operating Expenses	$304.2M	$191.5M	$891.7M
YoY Change	24.31%	3.73%	25.81%
Operating Profit	$76.21M	$169.7M	$489.9M
YoY Change	-6.37%	-1.89%	10.68%
Interest Expense	-$22.67M	$34.74M	$129.1M
YoY Change	183.38%	-7.51%	-6.88%
% of Operating Profit	-29.75%	20.47%	26.35%
Other Income/Expense, Net	-$520.0K	-$49.07M	-$115.7M
YoY Change	-100.7%	-25.49%	187.32%
Pretax Income	$40.44M	$120.6M	$374.2M
YoY Change	-72.69%	12.63%	-7.0%
Income Tax	$16.41M	$25.90M	$94.39M
% Of Pretax Income	40.58%	21.47%	25.22%
Net Earnings	$17.04M	$87.02M	$250.6M
YoY Change	-82.01%	26.73%	4.42%
Net Earnings / Revenue	2.12%	12.58%	8.14%
Basic Earnings Per Share		$2.08	$5.92
Diluted Earnings Per Share	$389.4K	$2.02	$5.77
COMMON SHARES
Basic Shares Outstanding		41.93M shares	42.36M shares
Diluted Shares Outstanding		43.17M shares	43.44M shares

Balance Sheet

Concept	2021 Q4	2021 Q1	2021
SHORT-TERM ASSETS
Cash & Short-Term Investments	$898.0M	$1.004B	$892.2M
YoY Change	-5.56%	41.97%	0.42%
Cash & Equivalents	$892.2M	$993.1M	$892.2M
Short-Term Investments	$5.800M	$11.20M
Other Short-Term Assets	$223.2M	$178.5M	$223.2M
YoY Change	-1.6%	-12.93%	-1.6%
Inventory
Prepaid Expenses
Receivables	$815.4M	$777.1M	$884.8M
Other Receivables	$0.00	$0.00	$0.00
Total Short-Term Assets	$2.000B	$1.956B	$2.000B
YoY Change	3.17%	12.27%	3.17%
LONG-TERM ASSETS
Property, Plant & Equipment	$225.8M	$224.7M	$351.7M
YoY Change	-11.82%	-22.38%	-12.65%
Goodwill	$709.3M	$682.6M
YoY Change	3.34%	-0.61%
Intangibles	$419.3M	$409.8M
YoY Change	-2.61%	-22.24%
Long-Term Investments	$93.70M	$27.40M	$93.70M
YoY Change	34.82%	-58.92%	34.82%
Other Assets	$545.2M	$467.6M	$433.5M
YoY Change	6.11%	-4.42%	-7.46%
Total Long-Term Assets	$3.749B	$3.289B	$3.749B
YoY Change	13.34%	-7.96%	13.34%
TOTAL ASSETS
Total Short-Term Assets	$2.000B	$1.956B	$2.000B
Total Long-Term Assets	$3.749B	$3.289B	$3.749B
Total Assets	$5.749B	$5.246B	$5.749B
YoY Change	9.58%	-1.33%	9.58%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$173.2M	$116.7M	$173.2M
YoY Change	43.7%	12.05%	43.74%
Accrued Expenses	$340.4M	$268.3M	$371.6M
YoY Change	6.38%	11.97%	7.63%
Deferred Revenue	$167.1M	$76.79M
YoY Change	135.15%	4.71%
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change
Long-Term Debt Due	$33.75M	$11.90M	$37.42M
YoY Change	-55.0%	-83.9%	-52.4%
Total Short-Term Liabilities	$1.058B	$761.8M	$1.058B
YoY Change	20.45%	-5.34%	20.44%
LONG-TERM LIABILITIES
Long-Term Debt	$2.805B	$2.825B	$2.828B
YoY Change	1.1%	0.02%	0.93%
Other Long-Term Liabilities	$165.9M	$138.9M	$512.5M
YoY Change	31.67%	-11.51%	7.92%
Total Long-Term Liabilities	$2.971B	$2.964B	$3.341B
YoY Change	2.42%	-0.58%	1.94%
TOTAL LIABILITIES
Total Short-Term Liabilities	$1.058B	$761.8M	$1.058B
Total Long-Term Liabilities	$2.971B	$2.964B	$3.341B
Total Liabilities	$4.562B	$4.231B	$4.898B
YoY Change	6.41%	-3.12%	5.8%
SHAREHOLDERS EQUITY
Retained Earnings	$2.098B	$1.934B
YoY Change	13.56%	15.41%
Common Stock	$348.0M	$314.3M
YoY Change	7.59%	11.4%
Preferred Stock
YoY Change
Treasury Stock (at cost)	$1.420B	$1.420B
YoY Change	0.0%	23.56%
Treasury Stock Shares
Shareholders Equity	$851.1M	$673.5M	$851.1M
YoY Change
Total Liabilities & Shareholders Equity	$5.749B	$5.246B	$5.749B
YoY Change	9.58%	-1.33%	9.58%

Cashflow Statement

Concept	2021 Q4	2021 Q1	2021
OPERATING ACTIVITIES
Net Income	$17.04M	$87.02M	$250.6M
YoY Change	-82.01%	26.73%	4.42%
Depreciation, Depletion And Amortization	$22.62M	$25.25M	$93.88M
YoY Change	-7.3%	-5.55%	-10.25%
Cash From Operating Activities	$99.49M	$107.6M	$143.5M
YoY Change	-4.89%	-45.79%	-80.84%
INVESTING ACTIVITIES
Capital Expenditures	-$12.60M	$8.537M	$42.57M
YoY Change	8.65%	-33.9%	-8.63%
Acquisitions			$62.06M
YoY Change
Other Investing Activities	-$44.86M	$64.50M	$15.99M
YoY Change	-5707.37%	470.8%	40.26%
Cash From Investing Activities	-$57.46M	$55.96M	-$26.58M
YoY Change	432.06%	-3459.06%	-24.4%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net		$0.00	$0.00
YoY Change		-100.0%	-100.0%
Debt Paid & Issued, Net		$1.015B	$1.017B
YoY Change		384.78%	287.61%
Cash From Financing Activities	-17.48M	-$53.89M	-$84.10M
YoY Change	-93.83%	-82.22%	-87.02%
NET CHANGE
Cash From Operating Activities	99.49M	$107.6M	$143.5M
Cash From Investing Activities	-57.46M	$55.96M	-$26.58M
Cash From Financing Activities	-17.48M	-$53.89M	-$84.10M
Net Change In Cash	24.54M	$109.6M	$32.79M
YoY Change	-112.95%	-203.13%	-50.0%
FREE CASH FLOW
Cash From Operating Activities	$99.49M	$107.6M	$143.5M
Capital Expenditures	-$12.60M	$8.537M	$42.57M
Free Cash Flow	$112.1M	$99.03M	$100.9M
YoY Change	-3.53%	-46.61%	-85.63%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
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CY2021	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2021
CY2021	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
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CY2020Q4	us-gaap	Operating Lease Liability Current Statement Of Financial Position Extensible List OperatingLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList	http://www.amcnetworks.com/20211231#OperatingAndFinanceLeaseLiabilityCurrent
CY2020Q4	us-gaap	Finance Lease Liability Current Statement Of Financial Position Extensible List FinanceLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList	http://www.amcnetworks.com/20211231#OperatingAndFinanceLeaseLiabilityCurrent
CY2021Q4	us-gaap	Finance Lease Liability Current Statement Of Financial Position Extensible List FinanceLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList	http://www.amcnetworks.com/20211231#OperatingAndFinanceLeaseLiabilityCurrent
CY2020Q4	us-gaap	Operating Lease Liability Noncurrent Statement Of Financial Position Extensible List OperatingLeaseLiabilityNoncurrentStatementOfFinancialPositionExtensibleList	http://www.amcnetworks.com/20211231#OperatingandFinanceLeaseLiabilityNoncurrent
CY2021Q4	us-gaap	Operating Lease Liability Noncurrent Statement Of Financial Position Extensible List OperatingLeaseLiabilityNoncurrentStatementOfFinancialPositionExtensibleList	http://www.amcnetworks.com/20211231#OperatingandFinanceLeaseLiabilityNoncurrent
CY2020Q4	us-gaap	Finance Lease Liability Noncurrent Statement Of Financial Position Extensible List FinanceLeaseLiabilityNoncurrentStatementOfFinancialPositionExtensibleList	http://www.amcnetworks.com/20211231#OperatingandFinanceLeaseLiabilityNoncurrent
CY2021Q4	us-gaap	Finance Lease Liability Noncurrent Statement Of Financial Position Extensible List FinanceLeaseLiabilityNoncurrentStatementOfFinancialPositionExtensibleList	http://www.amcnetworks.com/20211231#OperatingandFinanceLeaseLiabilityNoncurrent
CY2021	dei	Document Type DocumentType	10-K
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CY2021	dei	Document Period End Date DocumentPeriodEndDate	2021-12-31
CY2021	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
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CY2021	dei	Entity File Number EntityFileNumber	1-35106
CY2021	dei	Entity Registrant Name EntityRegistrantName	AMC Networks Inc.
CY2021	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	DE
CY2021	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	27-5403694
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CY2021	dei	Local Phone Number LocalPhoneNumber	324-8500
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CY2019	us-gaap	Interest Expense InterestExpense	157798000	USD
CY2021	us-gaap	Investment Income Interest InvestmentIncomeInterest	10243000	USD
CY2020	us-gaap	Investment Income Interest InvestmentIncomeInterest	30032000	USD
CY2019	us-gaap	Investment Income Interest InvestmentIncomeInterest	24707000	USD
CY2021	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-22074000	USD
CY2020	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-2908000	USD
CY2019	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	0	USD
CY2021	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	25214000	USD
CY2020	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	71221000	USD
CY2019	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-6000000	USD
CY2021	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-115690000	USD
CY2020	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-40265000	USD
CY2019	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-139091000	USD
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	374232000	USD
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	402379000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	486186000	USD
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	94393000	USD
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	145391000	USD
CY2019	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	78470000	USD
CY2021	us-gaap	Profit Loss ProfitLoss	279839000	USD
CY2020	us-gaap	Profit Loss ProfitLoss	256988000	USD
CY2019	us-gaap	Profit Loss ProfitLoss	407716000	USD
CY2021	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	29243000	USD
CY2020	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	17009000	USD
CY2019	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	27230000	USD
CY2021	us-gaap	Net Income Loss NetIncomeLoss	250596000	USD
CY2020	us-gaap	Net Income Loss NetIncomeLoss	239979000	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	380486000	USD
CY2021	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	5.92
CY2020	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	4.70
CY2019	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	6.77
CY2021	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	5.77
CY2020	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	4.64
CY2019	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	6.67
CY2021	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	42361000	shares
CY2020	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	51016000	shares
CY2019	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	56205000	shares
CY2021	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	43439000	shares
CY2020	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	51733000	shares
CY2019	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	57037000	shares
CY2021	us-gaap	Profit Loss ProfitLoss	279839000	USD
CY2020	us-gaap	Profit Loss ProfitLoss	256988000	USD
CY2019	us-gaap	Profit Loss ProfitLoss	407716000	USD
CY2021	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Before Reclassification And Tax OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossBeforeReclassificationAndTax	-43783000	USD
CY2020	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Before Reclassification And Tax OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossBeforeReclassificationAndTax	33562000	USD
CY2019	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Before Reclassification And Tax OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossBeforeReclassificationAndTax	-6272000	USD
CY2021	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax	2403000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax	-437000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax	-1609000	USD
CY2021	us-gaap	Other Comprehensive Income Loss Before Tax OtherComprehensiveIncomeLossBeforeTax	-41380000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Before Tax OtherComprehensiveIncomeLossBeforeTax	33125000	USD
CY2019	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	400199000	USD
CY2021	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	28154000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Before Tax OtherComprehensiveIncomeLossBeforeTax	-7881000	USD
CY2021	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	577000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	-114000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	-364000	USD
CY2021	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-41957000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	33239000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-7517000	USD
CY2021	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	237882000	USD
CY2020	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	290227000	USD
CY2020	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	17487000	USD
CY2019	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	27078000	USD
CY2021	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	209728000	USD
CY2020	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	272740000	USD
CY2019	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	373121000	USD
CY2018Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	345208000	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	380486000	USD
CY2019	us-gaap	Net Income Loss Attributable To Nonredeemable Noncontrolling Interest NetIncomeLossAttributableToNonredeemableNoncontrollingInterest	-4911000	USD
CY2019	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	3438000	USD
CY2019	us-gaap	Minority Interest Period Increase Decrease MinorityInterestPeriodIncreaseDecrease	4429000	USD
CY2019	amcx	Settlementof Treasury Stock SettlementofTreasuryStock	985000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-7365000	USD
CY2019	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	64133000	USD
CY2019	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	4630000	USD
CY2019	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	70598000	USD
CY2019	us-gaap	Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures	-23018000	USD
CY2019Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	691505000	USD
CY2020	us-gaap	Net Income Loss NetIncomeLoss	239979000	USD
CY2020	us-gaap	Net Income Loss Attributable To Nonredeemable Noncontrolling Interest NetIncomeLossAttributableToNonredeemableNoncontrollingInterest	-1131000	USD
CY2020	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	1037000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	33239000	USD
CY2020	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	52908000	USD
CY2020	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	356701000	USD
CY2020	us-gaap	Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures	-15967000	USD
CY2020Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	643101000	USD
CY2021	us-gaap	Net Income Loss NetIncomeLoss	250596000	USD
CY2021	us-gaap	Net Income Loss Attributable To Nonredeemable Noncontrolling Interest NetIncomeLossAttributableToNonredeemableNoncontrollingInterest	-12013000	USD
CY2021	us-gaap	Reclassifications Of Temporary To Permanent Equity ReclassificationsOfTemporaryToPermanentEquity	18367000	USD
CY2021	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	4282000	USD
CY2021	us-gaap	Noncontrolling Interest Increase From Sale Of Parent Equity Interest NoncontrollingInterestIncreaseFromSaleOfParentEquityInterest	0	USD
CY2021	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-41957000	USD
CY2021	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	47925000	USD
CY2021	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	9795000	USD
CY2021	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	-32886000	USD
CY2021Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	902672000	USD
CY2021	us-gaap	Profit Loss ProfitLoss	279839000	USD
CY2020	us-gaap	Profit Loss ProfitLoss	256988000	USD
CY2019	us-gaap	Profit Loss ProfitLoss	407716000	USD
CY2021	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	93881000	USD
CY2020	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	104606000	USD
CY2019	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	101098000	USD
CY2021	us-gaap	Gain Loss On Sales Of Assets And Asset Impairment Charges GainLossOnSalesOfAssetsAndAssetImpairmentCharges	-16699000	USD
CY2020	us-gaap	Gain Loss On Sales Of Assets And Asset Impairment Charges GainLossOnSalesOfAssetsAndAssetImpairmentCharges	-122227000	USD
CY2019	us-gaap	Gain Loss On Sales Of Assets And Asset Impairment Charges GainLossOnSalesOfAssetsAndAssetImpairmentCharges	-106603000	USD
CY2021	us-gaap	Share Based Compensation ShareBasedCompensation	47925000	USD
CY2020	us-gaap	Share Based Compensation ShareBasedCompensation	52908000	USD
CY2019	us-gaap	Share Based Compensation ShareBasedCompensation	64133000	USD
CY2021	us-gaap	Restructuring Costs RestructuringCosts	4329000	USD
CY2020	us-gaap	Restructuring Costs RestructuringCosts	5359000	USD
CY2019	us-gaap	Restructuring Costs RestructuringCosts	14098000	USD
CY2021	amcx	Program Rights Amortization And Write Offs ProgramRightsAmortizationAndWriteOffs	909339000	USD
CY2020	amcx	Program Rights Amortization And Write Offs ProgramRightsAmortizationAndWriteOffs	923886000	USD
CY2019	amcx	Program Rights Amortization And Write Offs ProgramRightsAmortizationAndWriteOffs	974835000	USD
CY2021	us-gaap	Other Amortization Of Deferred Charges OtherAmortizationOfDeferredCharges	29709000	USD
CY2020	us-gaap	Other Amortization Of Deferred Charges OtherAmortizationOfDeferredCharges	28231000	USD
CY2019	us-gaap	Other Amortization Of Deferred Charges OtherAmortizationOfDeferredCharges	21587000	USD
CY2021	us-gaap	Foreign Currency Transaction Gain Loss Unrealized ForeignCurrencyTransactionGainLossUnrealized	16882000	USD
CY2020	us-gaap	Foreign Currency Transaction Gain Loss Unrealized ForeignCurrencyTransactionGainLossUnrealized	-3099000	USD
CY2019	us-gaap	Foreign Currency Transaction Gain Loss Unrealized ForeignCurrencyTransactionGainLossUnrealized	16325000	USD
CY2021	us-gaap	Amortization Of Financing Costs And Discounts AmortizationOfFinancingCostsAndDiscounts	7729000	USD
CY2020	us-gaap	Amortization Of Financing Costs And Discounts AmortizationOfFinancingCostsAndDiscounts	8005000	USD
CY2019	us-gaap	Amortization Of Financing Costs And Discounts AmortizationOfFinancingCostsAndDiscounts	8007000	USD
CY2021	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-22074000	USD
CY2020	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-2908000	USD
CY2019	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	0	USD
CY2021	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	5337000	USD
CY2020	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	-2843000	USD
CY2019	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	12641000	USD
CY2021	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	34010000	USD
CY2020	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	23159000	USD
CY2019	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-38916000	USD
CY2021	us-gaap	Gain Loss On Investments GainLossOnInvestments	1306000	USD
CY2020	us-gaap	Gain Loss On Investments GainLossOnInvestments	97617000	USD
CY2019	us-gaap	Gain Loss On Investments GainLossOnInvestments	0	USD
CY2021	amcx	Write Down Of Non Marketable Equity Security And Note Receivable WriteDownOfNonMarketableEquitySecurityAndNoteReceivable	0	USD
CY2020	amcx	Write Down Of Non Marketable Equity Security And Note Receivable WriteDownOfNonMarketableEquitySecurityAndNoteReceivable	20000000	USD
CY2019	amcx	Write Down Of Non Marketable Equity Security And Note Receivable WriteDownOfNonMarketableEquitySecurityAndNoteReceivable	20206000	USD
CY2021	us-gaap	Other Operating Activities Cash Flow Statement OtherOperatingActivitiesCashFlowStatement	-7216000	USD
CY2020	us-gaap	Other Operating Activities Cash Flow Statement OtherOperatingActivitiesCashFlowStatement	-594000	USD
CY2019	us-gaap	Other Operating Activities Cash Flow Statement OtherOperatingActivitiesCashFlowStatement	-2832000	USD
CY2021	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	56000	USD
CY2020	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-63337000	USD
CY2019	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	43345000	USD
CY2021	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	183861000	USD
CY2020	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	-64060000	USD
CY2019	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	142303000	USD
CY2021	amcx	Increase Decrease In Program Rights And Obligations IncreaseDecreaseInProgramRightsAndObligations	-1297782000	USD
CY2020	amcx	Increase Decrease In Program Rights And Obligations IncreaseDecreaseInProgramRightsAndObligations	-850013000	USD
CY2019	amcx	Increase Decrease In Program Rights And Obligations IncreaseDecreaseInProgramRightsAndObligations	-969900000	USD
CY2021	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	-3467000	USD
CY2020	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	6703000	USD
CY2019	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	1219000	USD
CY2021	us-gaap	Increase Decrease In Contract With Customer Liability IncreaseDecreaseInContractWithCustomerLiability	126832000	USD
CY2020	us-gaap	Increase Decrease In Contract With Customer Liability IncreaseDecreaseInContractWithCustomerLiability	7202000	USD
CY2019	us-gaap	Increase Decrease In Contract With Customer Liability IncreaseDecreaseInContractWithCustomerLiability	8667000	USD
CY2021	us-gaap	Increase Decrease In Deferred Charges IncreaseDecreaseInDeferredCharges	53065000	USD
CY2020	us-gaap	Increase Decrease In Deferred Charges IncreaseDecreaseInDeferredCharges	8833000	USD
CY2019	us-gaap	Increase Decrease In Deferred Charges IncreaseDecreaseInDeferredCharges	15033000	USD
CY2021	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	129406000	USD
CY2020	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	15958000	USD
CY2019	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	-28408000	USD
CY2021	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	143474000	USD
CY2020	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	748736000	USD
CY2019	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	483748000	USD
CY2021	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	42572000	USD
CY2020	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	46595000	USD
CY2019	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	91604000	USD
CY2021	us-gaap	Proceeds From Equity Method Investment Dividends Or Distributions Return Of Capital ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital	0	USD
CY2020	us-gaap	Proceeds From Equity Method Investment Dividends Or Distributions Return Of Capital ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital	1872000	USD
CY2019	us-gaap	Proceeds From Equity Method Investment Dividends Or Distributions Return Of Capital ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital	5380000	USD
CY2021	us-gaap	Payments To Acquire Investments PaymentsToAcquireInvestments	30273000	USD
CY2020	us-gaap	Payments To Acquire Investments PaymentsToAcquireInvestments	5440000	USD
CY2019	us-gaap	Payments To Acquire Investments PaymentsToAcquireInvestments	3483000	USD
CY2021	us-gaap	Cash Divested From Deconsolidation CashDivestedFromDeconsolidation	7052000	USD
CY2020	us-gaap	Cash Divested From Deconsolidation CashDivestedFromDeconsolidation	0	USD
CY2019	us-gaap	Cash Divested From Deconsolidation CashDivestedFromDeconsolidation	0	USD
CY2021	us-gaap	Repayment Of Notes Receivable From Related Parties RepaymentOfNotesReceivableFromRelatedParties	20000000	USD
CY2020	us-gaap	Repayment Of Notes Receivable From Related Parties RepaymentOfNotesReceivableFromRelatedParties	5000000	USD
CY2019	us-gaap	Repayment Of Notes Receivable From Related Parties RepaymentOfNotesReceivableFromRelatedParties	0	USD
CY2021	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	62055000	USD
CY2020	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	0	USD
CY2019	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	0	USD
CY2021	us-gaap	Proceeds From Sale Maturity And Collections Of Investments ProceedsFromSaleMaturityAndCollectionsOfInvestments	95370000	USD
CY2020	us-gaap	Proceeds From Sale Maturity And Collections Of Investments ProceedsFromSaleMaturityAndCollectionsOfInvestments	10000000	USD
CY2019	us-gaap	Proceeds From Sale Maturity And Collections Of Investments ProceedsFromSaleMaturityAndCollectionsOfInvestments	0	USD
CY2021	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-26582000	USD
CY2020	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-35163000	USD
CY2019	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-89707000	USD
CY2021	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	986000000	USD
CY2020	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	6000000	USD
CY2019	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	1521000	USD
CY2021	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	1016500000	USD
CY2020	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	262250000	USD
CY2019	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	22988000	USD
CY2021	us-gaap	Payments For Repurchase Of Other Equity PaymentsForRepurchaseOfOtherEquity	32886000	USD
CY2020	us-gaap	Payments For Repurchase Of Other Equity PaymentsForRepurchaseOfOtherEquity	15967000	USD
CY2019	us-gaap	Payments For Repurchase Of Other Equity PaymentsForRepurchaseOfOtherEquity	23018000	USD
CY2021	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	0	USD
CY2020	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	356701000	USD
CY2019	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	70598000	USD
CY2021	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	9795000	USD
CY2020	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	0	USD
CY2019	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	4630000	USD
CY2021	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	3800000	USD
CY2020	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	3261000	USD
CY2019	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	5115000	USD
CY2021	us-gaap	Proceeds From Minority Shareholders ProceedsFromMinorityShareholders	2702000	USD
CY2020	us-gaap	Proceeds From Minority Shareholders ProceedsFromMinorityShareholders	0	USD
CY2019	us-gaap	Proceeds From Minority Shareholders ProceedsFromMinorityShareholders	0	USD
CY2021	us-gaap	Payments To Minority Shareholders PaymentsToMinorityShareholders	29414000	USD
CY2020	us-gaap	Payments To Minority Shareholders PaymentsToMinorityShareholders	15819000	USD
CY2019	us-gaap	Payments To Minority Shareholders PaymentsToMinorityShareholders	15558000	USD
CY2021	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-84103000	USD
CY2020	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-647998000	USD
CY2019	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-131126000	USD
CY2021	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Excluding Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect	32789000	USD
CY2020	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Excluding Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect	65575000	USD
CY2019	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Excluding Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect	262915000	USD
CY2021	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	-29094000	USD
CY2020	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	6781000	USD
CY2019	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	-1631000	USD
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	888526000	USD
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	816170000	USD
CY2018Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	554886000	USD
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	892221000	USD
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	888526000	USD
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	816170000	USD
CY2021	us-gaap	Number Of Operating Segments NumberOfOperatingSegments	2	segment
CY2021	amcx	Numberof Nationally Distributed Programming Networks NumberofNationallyDistributedProgrammingNetworks	5	network
CY2021	us-gaap	Use Of Estimates UseOfEstimates	<div style="margin-bottom:6pt;margin-top:6pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Use of Estimates</span></div><div style="margin-bottom:6pt;margin-top:6pt;text-align:justify;text-indent:24.75pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The preparation of financial statements in conformity with U.S. generally accepted accounting principles ("GAAP") requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent liabilities at the date of the financial statements; and the reported amounts of revenues and expenses during the reported period. Actual results could differ from those estimates. Significant estimates and judgments inherent in the preparation of the consolidated financial statements include the useful lives and methodologies used to amortize and assess recoverability of program rights, the estimated useful lives of intangible assets and the valuation and recoverability of goodwill and intangible assets.</span></div>
CY2021	us-gaap	Prior Period Reclassification Adjustment Description PriorPeriodReclassificationAdjustmentDescription	<div style="margin-bottom:6pt;margin-top:6pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Reclassifications </span></div><div style="margin-bottom:6pt;margin-top:6pt;text-align:justify;text-indent:22.5pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Certain reclassifications were made to the prior period amounts to conform to the current period presentation.</span></div>
CY2021	us-gaap	Advertising Expense AdvertisingExpense	383000000	USD
CY2020	us-gaap	Advertising Expense AdvertisingExpense	246900000	USD
CY2019	us-gaap	Advertising Expense AdvertisingExpense	180300000	USD
CY2021	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	12200000	USD
CY2020	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	-4000000.0	USD
CY2019	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	11100000	USD
CY2021Q4	us-gaap	Accounts Receivable Net Noncurrent AccountsReceivableNetNoncurrent	293400000	USD
CY2020Q4	us-gaap	Accounts Receivable Net Noncurrent AccountsReceivableNetNoncurrent	267500000	USD
CY2021	us-gaap	Concentration Risk Credit Risk ConcentrationRiskCreditRisk	Concentration of Credit RiskFinancial instruments that potentially subject the Company to a concentration of credit risk consist primarily of cash and cash equivalents and trade accounts receivable. Cash is invested in money market funds and bank time deposits. The Company monitors the financial institutions and money market funds where it invests its cash and cash equivalents with diversification among counterparties to mitigate exposure to any single financial institution. The Company's emphasis is primarily on safety of principal and liquidity and secondarily on maximizing the yield on its investments.
CY2021	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	42361000	shares
CY2020	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	51016000	shares
CY2019	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	56205000	shares
CY2021	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	43439000	shares
CY2020	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	51733000	shares
CY2019	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	57037000	shares
CY2021	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	400000	shares
CY2020	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	300000	shares
CY2019	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	600000	shares
CY2021Q4	us-gaap	Stock Repurchase Program Authorized Amount1 StockRepurchaseProgramAuthorizedAmount1	1500000000	USD
CY2021Q4	us-gaap	Stock Repurchase Program Remaining Authorized Repurchase Amount1 StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1	135300000	USD
CY2020Q4	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	250600000	USD
CY2021Q4	us-gaap	Revenue Remaining Performance Obligation Expected Timing Of Satisfaction Period1 RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1	P1Y
CY2021Q4	us-gaap	Revenue Remaining Performance Obligation Expected Timing Of Satisfaction Period1 RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1	P1Y
CY2021Q4	us-gaap	Accounts Receivable Net AccountsReceivableNet	1106225000	USD
CY2020Q4	us-gaap	Accounts Receivable Net AccountsReceivableNet	1081070000	USD
CY2021Q4	us-gaap	Contract With Customer Asset Net Current ContractWithCustomerAssetNetCurrent	69351000	USD
CY2020Q4	us-gaap	Contract With Customer Asset Net Current ContractWithCustomerAssetNetCurrent	9830000	USD
CY2021Q4	us-gaap	Contract With Customer Asset Net Noncurrent ContractWithCustomerAssetNetNoncurrent	29323000	USD
CY2020Q4	us-gaap	Contract With Customer Asset Net Noncurrent ContractWithCustomerAssetNetNoncurrent	942000	USD
CY2021Q4	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	167071000	USD
CY2020Q4	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	71048000	USD
CY2021Q4	us-gaap	Contract With Customer Liability Noncurrent ContractWithCustomerLiabilityNoncurrent	31832000	USD
CY2020Q4	us-gaap	Contract With Customer Liability Noncurrent ContractWithCustomerLiabilityNoncurrent	0	USD
CY2020	us-gaap	Contract With Customer Liability Revenue Recognized ContractWithCustomerLiabilityRevenueRecognized	61200000	USD
CY2020	us-gaap	Asset Impairment Charges AssetImpairmentCharges	122200000	USD
CY2020	us-gaap	Impairment Of Long Lived Assets To Be Disposed Of ImpairmentOfLongLivedAssetsToBeDisposedOf	97100000	USD
CY2019	us-gaap	Asset Impairment Charges AssetImpairmentCharges	106600000	USD
CY2019	us-gaap	Impairment Of Long Lived Assets To Be Disposed Of ImpairmentOfLongLivedAssetsToBeDisposedOf	8600000	USD
CY2020	us-gaap	Restructuring And Related Cost Incurred Cost RestructuringAndRelatedCostIncurredCost	35100000	USD
CY2019	us-gaap	Restructuring And Related Cost Incurred Cost RestructuringAndRelatedCostIncurredCost	40900000	USD
CY2021	us-gaap	Restructuring And Related Cost Incurred Cost RestructuringAndRelatedCostIncurredCost	10378000	USD
CY2020	us-gaap	Restructuring And Related Cost Incurred Cost RestructuringAndRelatedCostIncurredCost	35068000	USD
CY2019	us-gaap	Restructuring And Related Cost Incurred Cost RestructuringAndRelatedCostIncurredCost	40914000	USD
CY2021	us-gaap	Restructuring Charges RestructuringCharges	10378000	USD
CY2020	us-gaap	Restructuring Charges RestructuringCharges	35068000	USD
CY2019	us-gaap	Restructuring Charges RestructuringCharges	27897000	USD
CY2021	us-gaap	Other Restructuring Costs OtherRestructuringCosts	0	USD
CY2020	us-gaap	Other Restructuring Costs OtherRestructuringCosts	0	USD
CY2019	us-gaap	Other Restructuring Costs OtherRestructuringCosts	13017000	USD
CY2021	us-gaap	Restructuring And Related Cost Incurred Cost RestructuringAndRelatedCostIncurredCost	10378000	USD
CY2020	us-gaap	Restructuring And Related Cost Incurred Cost RestructuringAndRelatedCostIncurredCost	35068000	USD
CY2019	us-gaap	Restructuring And Related Cost Incurred Cost RestructuringAndRelatedCostIncurredCost	40914000	USD
CY2019Q4	us-gaap	Restructuring Reserve RestructuringReserve	27628000	USD
CY2020	us-gaap	Restructuring Charges RestructuringCharges	35068000	USD
CY2020	us-gaap	Payments For Restructuring PaymentsForRestructuring	31736000	USD
CY2020	us-gaap	Restructuring Reserve Accrual Adjustment1 RestructuringReserveAccrualAdjustment1	-5359000	USD
CY2020	us-gaap	Restructuring Reserve Translation Adjustment RestructuringReserveTranslationAdjustment	1000	USD
CY2020Q4	us-gaap	Restructuring Reserve RestructuringReserve	25602000	USD
CY2021	us-gaap	Restructuring Charges RestructuringCharges	10378000	USD
CY2021	us-gaap	Payments For Restructuring PaymentsForRestructuring	31501000	USD
CY2021	us-gaap	Restructuring Reserve Accrual Adjustment1 RestructuringReserveAccrualAdjustment1	-4201000	USD
CY2021	us-gaap	Restructuring Reserve Translation And Other Adjustment RestructuringReserveTranslationAndOtherAdjustment	62000	USD
CY2021Q4	us-gaap	Restructuring Reserve RestructuringReserve	340000	USD
CY2021Q4	us-gaap	Restructuring Reserve Current RestructuringReserveCurrent	300000	USD
CY2021Q4	us-gaap	Film Monetized On Its Own Capitalized Cost Released FilmMonetizedOnItsOwnCapitalizedCostReleased	185228000	USD
CY2021Q4	us-gaap	Film Monetized In Film Group Capitalized Cost Released FilmMonetizedInFilmGroupCapitalizedCostReleased	127470000	USD
CY2021Q4	amcx	Film Capitalized Cost Released FilmCapitalizedCostReleased	312698000	USD
CY2021Q4	us-gaap	Film Monetized On Its Own Capitalized Cost Development And Preproduction FilmMonetizedOnItsOwnCapitalizedCostDevelopmentAndPreproduction	161881000	USD
CY2021Q4	us-gaap	Film Monetized In Film Group Capitalized Cost Development And Preproduction FilmMonetizedInFilmGroupCapitalizedCostDevelopmentAndPreproduction	264927000	USD
CY2021Q4	amcx	Film Capitalized Cost Development And Preproduction FilmCapitalizedCostDevelopmentAndPreproduction	426808000	USD
CY2021Q4	us-gaap	Film Monetized On Its Own Capitalized Cost FilmMonetizedOnItsOwnCapitalizedCost	347109000	USD
CY2021Q4	us-gaap	Film Monetized In Film Group Capitalized Cost FilmMonetizedInFilmGroupCapitalizedCost	392397000	USD
CY2021Q4	us-gaap	Film Costs FilmCosts	739506000	USD
CY2021Q4	amcx	Entertainment License Agreement For Program Material Film And Acquired Series Monetized On Its Own Capitalized Cost EntertainmentLicenseAgreementForProgramMaterialFilmAndAcquiredSeriesMonetizedOnItsOwnCapitalizedCost	0	USD
CY2021Q4	amcx	Entertainment License Agreement For Program Material Film And Acquired Series Monetized In Film Group Capitalized Cost EntertainmentLicenseAgreementForProgramMaterialFilmAndAcquiredSeriesMonetizedInFilmGroupCapitalizedCost	627940000	USD
CY2021Q4	amcx	Entertainment License Agreement For Program Material Film And Acquired Series Capitalized Cost EntertainmentLicenseAgreementForProgramMaterialFilmAndAcquiredSeriesCapitalizedCost	627940000	USD
CY2021Q4	amcx	Entertainment License Agreement For Program Material Originals Monetized On Its Own Capitalized Cost EntertainmentLicenseAgreementForProgramMaterialOriginalsMonetizedOnItsOwnCapitalizedCost	61923000	USD
CY2021Q4	amcx	Entertainment License Agreement For Program Material Originals Monetized In Film Group Capitalized Cost EntertainmentLicenseAgreementForProgramMaterialOriginalsMonetizedInFilmGroupCapitalizedCost	148063000	USD
CY2021Q4	amcx	Entertainment License Agreement For Program Material Originals Capitalized Cost EntertainmentLicenseAgreementForProgramMaterialOriginalsCapitalizedCost	209986000	USD
CY2021Q4	amcx	Entertainment License Agreement For Program Material Advances And Content Versioning Costs Monetized On Its Own Capitalized Cost EntertainmentLicenseAgreementForProgramMaterialAdvancesAndContentVersioningCostsMonetizedOnItsOwnCapitalizedCost	57278000	USD
CY2021Q4	amcx	Entertainment License Agreement For Program Material Advances And Content Versioning Costs Monetized In Film Group Capitalized Cost EntertainmentLicenseAgreementForProgramMaterialAdvancesAndContentVersioningCostsMonetizedInFilmGroupCapitalizedCost	107196000	USD
CY2021Q4	amcx	Entertainment License Agreement For Program Material Advances And Content Versioning Costs Capitalized Cost EntertainmentLicenseAgreementForProgramMaterialAdvancesAndContentVersioningCostsCapitalizedCost	164474000	USD
CY2021Q4	amcx	Entertainment License Agreement For Program Material Monetized On Its Own Capitalized Cost EntertainmentLicenseAgreementForProgramMaterialMonetizedOnItsOwnCapitalizedCost	119201000	USD
CY2021Q4	amcx	Entertainment License Agreement For Program Material Monetized In Film Group Capitalized Cost EntertainmentLicenseAgreementForProgramMaterialMonetizedInFilmGroupCapitalizedCost	883199000	USD
CY2021Q4	us-gaap	Entertainment License Agreement For Program Material Capitalized Cost EntertainmentLicenseAgreementForProgramMaterialCapitalizedCost	1002400000	USD
CY2021Q4	amcx	Film And Entertainment License Agreement For Program Material Monetized On Its Own Capitalized Cost FilmAndEntertainmentLicenseAgreementForProgramMaterialMonetizedOnItsOwnCapitalizedCost	466310000	USD
CY2021Q4	amcx	Film And Entertainment License Agreement For Program Material Monetized In Film Group Capitalized Cost FilmAndEntertainmentLicenseAgreementForProgramMaterialMonetizedInFilmGroupCapitalizedCost	1275596000	USD
CY2021Q4	amcx	Film And Entertainment License Agreement For Program Material Capitalized Cost FilmAndEntertainmentLicenseAgreementForProgramMaterialCapitalizedCost	1741906000	USD
CY2021Q4	amcx	Entertainment License Agreement For Program Material And Film Capitalized Cost Current EntertainmentLicenseAgreementForProgramMaterialAndFilmCapitalizedCostCurrent	10068000	USD
CY2021Q4	amcx	Entertainment License Agreement For Program Material And Film Capitalized Cost Net Of Current Portion EntertainmentLicenseAgreementForProgramMaterialAndFilmCapitalizedCostNetOfCurrentPortion	1731838000	USD
CY2021Q4	amcx	Film And Entertainment License Agreement For Program Material Capitalized Cost FilmAndEntertainmentLicenseAgreementForProgramMaterialCapitalizedCost	1741906000	USD
CY2021	us-gaap	Film Monetized On Its Own Amortization Expense FilmMonetizedOnItsOwnAmortizationExpense	307676000	USD
CY2021	us-gaap	Film Monetized In Film Group Amortization Expense FilmMonetizedInFilmGroupAmortizationExpense	53547000	USD
CY2021	us-gaap	Film Monetized On Its Own And Film Monetized In Film Group Amortization Expense FilmMonetizedOnItsOwnAndFilmMonetizedInFilmGroupAmortizationExpense	361223000	USD
CY2021	amcx	Entertainment License Agreement For Program Material Monetized On Its Own Amortization Expense EntertainmentLicenseAgreementForProgramMaterialMonetizedOnItsOwnAmortizationExpense	73648000	USD
CY2021	amcx	Entertainment License Agreement For Program Material Monetized In Film Group Amortization Expense EntertainmentLicenseAgreementForProgramMaterialMonetizedInFilmGroupAmortizationExpense	474468000	USD
CY2021	amcx	Entertainment License Agreement For Program Material Monetized On Its Own And Monetized In Film Group Amortization Expense EntertainmentLicenseAgreementForProgramMaterialMonetizedOnItsOwnAndMonetizedInFilmGroupAmortizationExpense	548116000	USD
CY2021	amcx	Film And Entertainment License Agreement For Program Material Monetized On Its Own Amortization Expense FilmAndEntertainmentLicenseAgreementForProgramMaterialMonetizedOnItsOwnAmortizationExpense	381324000	USD
CY2021	amcx	Film And Entertainment License Agreement For Program Material Monetized In Film Group Amortization Expense FilmAndEntertainmentLicenseAgreementForProgramMaterialMonetizedInFilmGroupAmortizationExpense	528015000	USD
CY2021	amcx	Film And Entertainment License Agreement For Program Material Amortization Expense FilmAndEntertainmentLicenseAgreementForProgramMaterialAmortizationExpense	909339000	USD
CY2020	us-gaap	Film Monetized On Its Own Amortization Expense FilmMonetizedOnItsOwnAmortizationExpense	349078000	USD
CY2020	us-gaap	Film Monetized In Film Group Amortization Expense FilmMonetizedInFilmGroupAmortizationExpense	61108000	USD
CY2020	us-gaap	Film Monetized On Its Own And Film Monetized In Film Group Amortization Expense FilmMonetizedOnItsOwnAndFilmMonetizedInFilmGroupAmortizationExpense	410186000	USD
CY2020	amcx	Entertainment License Agreement For Program Material Monetized On Its Own Amortization Expense EntertainmentLicenseAgreementForProgramMaterialMonetizedOnItsOwnAmortizationExpense	94534000	USD
CY2020	amcx	Entertainment License Agreement For Program Material Monetized In Film Group Amortization Expense EntertainmentLicenseAgreementForProgramMaterialMonetizedInFilmGroupAmortizationExpense	419166000	USD
CY2020	amcx	Entertainment License Agreement For Program Material Monetized On Its Own And Monetized In Film Group Amortization Expense EntertainmentLicenseAgreementForProgramMaterialMonetizedOnItsOwnAndMonetizedInFilmGroupAmortizationExpense	513700000	USD
CY2020	amcx	Film And Entertainment License Agreement For Program Material Monetized On Its Own Amortization Expense FilmAndEntertainmentLicenseAgreementForProgramMaterialMonetizedOnItsOwnAmortizationExpense	443612000	USD
CY2020	amcx	Film And Entertainment License Agreement For Program Material Monetized In Film Group Amortization Expense FilmAndEntertainmentLicenseAgreementForProgramMaterialMonetizedInFilmGroupAmortizationExpense	480274000	USD
CY2020	amcx	Film And Entertainment License Agreement For Program Material Amortization Expense FilmAndEntertainmentLicenseAgreementForProgramMaterialAmortizationExpense	923886000	USD
CY2021	amcx	Film Monetized On Its Own And Film Monetized In Film Group Amortization Period FilmMonetizedOnItsOwnAndFilmMonetizedInFilmGroupAmortizationPeriod	P3Y
CY2021Q4	amcx	Film Monetized On Its Own And Film Monetized In Film Group Expected Amortization Next Three Year Percent FilmMonetizedOnItsOwnAndFilmMonetizedInFilmGroupExpectedAmortizationNextThreeYearPercent	0.88
CY2021Q4	amcx	Entertainment License Agreement For Program Material Expected Amortization Next Three Years Percentage EntertainmentLicenseAgreementForProgramMaterialExpectedAmortizationNextThreeYearsPercentage	0.91
CY2021Q4	amcx	Film Monetized On Its Own And In Film Group Completed And Not Released Film Expected Amortization In Next Operating Cycle FilmMonetizedOnItsOwnAndInFilmGroupCompletedAndNotReleasedFilmExpectedAmortizationInNextOperatingCycle	141300000	USD
CY2021	amcx	Program Rights Write Offs ProgramRightsWriteOffs	12800000	USD
CY2020	amcx	Program Rights Write Offs ProgramRightsWriteOffs	108300000	USD
CY2019	amcx	Program Rights Write Offs ProgramRightsWriteOffs	40900000	USD
CY2021Q4	amcx	Program Rights Obligations Future Payments Due Current ProgramRightsObligationsFuturePaymentsDueCurrent	307054000	USD
CY2021Q4	amcx	Program Rights Obligations Future Payments Due In Two Years ProgramRightsObligationsFuturePaymentsDueInTwoYears	128090000	USD
CY2021Q4	amcx	Program Rights Obligations Future Payments Due In Three Years ProgramRightsObligationsFuturePaymentsDueInThreeYears	66008000	USD
CY2021Q4	amcx	Program Rights Obligations Future Payments Due In Four Years ProgramRightsObligationsFuturePaymentsDueInFourYears	22757000	USD
CY2021Q4	amcx	Program Rights Obligations Future Payments Due In Five Years ProgramRightsObligationsFuturePaymentsDueInFiveYears	911000	USD
CY2021Q4	amcx	Program Rights Obligations Future Payments Due After Year Five ProgramRightsObligationsFuturePaymentsDueAfterYearFive	555000	USD
CY2021Q4	us-gaap	Program Rights Obligations ProgramRightsObligations	525375000	USD
CY2021Q4	us-gaap	Equity Method Investments EquityMethodInvestments	93700000	USD
CY2020Q4	us-gaap	Equity Method Investments EquityMethodInvestments	69500000	USD
CY2021Q1	us-gaap	Equity Method Investments EquityMethodInvestments	27400000	USD
CY2021Q2	us-gaap	Payments To Acquire Equity Method Investments PaymentsToAcquireEquityMethodInvestments	23800000	USD
CY2021Q2	us-gaap	Equity Method Investment Ownership Percentage EquityMethodInvestmentOwnershipPercentage	0.50
CY2021Q1	us-gaap	Equity Method Investment Ownership Percentage EquityMethodInvestmentOwnershipPercentage	0.50
CY2020	us-gaap	Marketable Securities Unrealized Gain Loss MarketableSecuritiesUnrealizedGainLoss	45400000	USD
CY2021Q2	amcx	Equity Method Investment Gain Loss Related To Step Up Fair Value EquityMethodInvestmentGainLossRelatedToStepUpFairValue	12300000	USD
CY2021Q4	us-gaap	Marketable Securities MarketableSecurities	5800000	USD
CY2020Q4	us-gaap	Marketable Securities MarketableSecurities	62400000	USD
CY2021Q1	us-gaap	Proceeds From Sale And Maturity Of Marketable Securities ProceedsFromSaleAndMaturityOfMarketableSecurities	51000000	USD
CY2021	us-gaap	Marketable Securities Realized Gain Loss MarketableSecuritiesRealizedGainLoss	-5400000	USD
CY2020Q4	us-gaap	Marketable Securities Realized Gain Loss MarketableSecuritiesRealizedGainLoss	37400000	USD
CY2021	us-gaap	Marketable Securities Unrealized Gain Loss MarketableSecuritiesUnrealizedGainLoss	-5700000	USD
CY2021Q4	us-gaap	Equity Securities Without Readily Determinable Fair Value Amount EquitySecuritiesWithoutReadilyDeterminableFairValueAmount	37700000	USD
CY2020Q4	us-gaap	Equity Securities Without Readily Determinable Fair Value Amount EquitySecuritiesWithoutReadilyDeterminableFairValueAmount	35800000	USD
CY2020	us-gaap	Equity Method Investment Other Than Temporary Impairment EquityMethodInvestmentOtherThanTemporaryImpairment	20000000	USD
CY2020Q3	us-gaap	Equity Securities Fv Ni Unrealized Gain EquitySecuritiesFvNiUnrealizedGain	14900000	USD
CY2021Q4	us-gaap	Property Plant And Equipment And Finance Lease Right Of Use Asset Before Accumulated Depreciation And Amortization PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization	511924000	USD
CY2020Q4	us-gaap	Property Plant And Equipment And Finance Lease Right Of Use Asset Before Accumulated Depreciation And Amortization PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization	517127000	USD
CY2021Q4	us-gaap	Property Plant And Equipment And Finance Lease Right Of Use Asset Accumulated Depreciation And Amortization PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAccumulatedDepreciationAndAmortization	286133000	USD
CY2020Q4	us-gaap	Property Plant And Equipment And Finance Lease Right Of Use Asset Accumulated Depreciation And Amortization PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAccumulatedDepreciationAndAmortization	261082000	USD
CY2021Q4	us-gaap	Property Plant And Equipment And Finance Lease Right Of Use Asset After Accumulated Depreciation And Amortization PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization	225791000	USD
CY2020Q4	us-gaap	Property Plant And Equipment And Finance Lease Right Of Use Asset After Accumulated Depreciation And Amortization PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization	256045000	USD
CY2021	us-gaap	Depreciation Depreciation	54800000	USD
CY2020	us-gaap	Depreciation Depreciation	62400000	USD
CY2019	us-gaap	Depreciation Depreciation	54900000	USD
CY2019Q4	us-gaap	Goodwill Goodwill	701980000	USD
CY2020	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	25062000	USD
CY2020	us-gaap	Goodwill Subsequent Recognition Of Deferred Tax Asset GoodwillSubsequentRecognitionOfDeferredTaxAsset	1343000	USD
CY2020	us-gaap	Goodwill Foreign Currency Translation Gain Loss GoodwillForeignCurrencyTranslationGainLoss	10832000	USD
CY2020Q4	us-gaap	Goodwill Goodwill	686407000	USD
CY2021	us-gaap	Goodwill Written Off Related To Sale Of Business Unit GoodwillWrittenOffRelatedToSaleOfBusinessUnit	476000	USD
CY2021	us-gaap	Goodwill Acquired During Period GoodwillAcquiredDuringPeriod	33214000	USD
CY2021	us-gaap	Goodwill Subsequent Recognition Of Deferred Tax Asset GoodwillSubsequentRecognitionOfDeferredTaxAsset	1344000	USD
CY2021	us-gaap	Goodwill Foreign Currency Translation Gain Loss GoodwillForeignCurrencyTranslationGainLoss	-8457000	USD
CY2021Q4	us-gaap	Goodwill Goodwill	709344000	USD
CY2020Q4	us-gaap	Goodwill Impaired Accumulated Impairment Loss GoodwillImpairedAccumulatedImpairmentLoss	123100000	USD
CY2021Q2	us-gaap	Equity Method Investment Ownership Percentage EquityMethodInvestmentOwnershipPercentage	0.50
CY2021Q1	us-gaap	Equity Method Investment Ownership Percentage EquityMethodInvestmentOwnershipPercentage	0.50
CY2020Q2	us-gaap	Asset Impairment Charges AssetImpairmentCharges	25100000	USD
CY2021Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	806976000	USD
CY2021Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	427442000	USD
CY2021Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	379534000	USD
CY2021Q4	us-gaap	Indefinite Lived Trademarks IndefiniteLivedTrademarks	19900000	USD
CY2021Q4	us-gaap	Indefinite Lived Trademarks IndefiniteLivedTrademarks	19900000	USD
CY2021Q4	us-gaap	Intangible Assets Gross Excluding Goodwill IntangibleAssetsGrossExcludingGoodwill	826876000	USD
CY2020Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	410672000	USD
CY2021Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	427442000	USD
CY2021Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	399434000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	787507000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	396735000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	390772000	USD
CY2020Q4	us-gaap	Indefinite Lived Trademarks IndefiniteLivedTrademarks	19900000	USD
CY2020Q4	us-gaap	Indefinite Lived Trademarks IndefiniteLivedTrademarks	19900000	USD
CY2020Q4	us-gaap	Intangible Assets Gross Excluding Goodwill IntangibleAssetsGrossExcludingGoodwill	807407000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	396735000	USD
CY2021	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	39100000	USD
CY2020	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	42200000	USD
CY2019	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	46200000	USD
CY2021Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	42044000	USD
CY2021Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	41787000	USD
CY2021Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	41719000	USD
CY2021Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	39949000	USD
CY2021Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Five FiniteLivedIntangibleAssetsAmortizationExpenseYearFive	35342000	USD
CY2020	us-gaap	Impairment Of Long Lived Assets To Be Disposed Of ImpairmentOfLongLivedAssetsToBeDisposedOf	97100000	USD
CY2021	amcx	Percentage Of Hypothetical Decrease PercentageOfHypotheticalDecrease	0.20
CY2021Q4	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	128388000	USD
CY2020Q4	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	98661000	USD
CY2021Q4	us-gaap	Accrued Royalties Current AccruedRoyaltiesCurrent	133988000	USD
CY2020Q4	us-gaap	Accrued Royalties Current AccruedRoyaltiesCurrent	106785000	USD
CY2021Q4	us-gaap	Interest Payable Current InterestPayableCurrent	36922000	USD
CY2020Q4	us-gaap	Interest Payable Current InterestPayableCurrent	29345000	USD
CY2021Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	41109000	USD
CY2020Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	85214000	USD
CY2021Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	340407000	USD
CY2020Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	320005000	USD
CY2021Q4	us-gaap	Debt Instrument Carrying Amount DebtInstrumentCarryingAmount	2875000000	USD
CY2020Q4	us-gaap	Debt Instrument Carrying Amount DebtInstrumentCarryingAmount	2875000000	USD
CY2021Q4	us-gaap	Debt Instrument Unamortized Discount DebtInstrumentUnamortizedDiscount	23167000	USD
CY2020Q4	us-gaap	Debt Instrument Unamortized Discount DebtInstrumentUnamortizedDiscount	18337000	USD
CY2021Q4	us-gaap	Unamortized Debt Issuance Expense UnamortizedDebtIssuanceExpense	13363000	USD
CY2020Q4	us-gaap	Unamortized Debt Issuance Expense UnamortizedDebtIssuanceExpense	7356000	USD
CY2021Q4	us-gaap	Long Term Debt LongTermDebt	2838470000	USD
CY2020Q4	us-gaap	Long Term Debt LongTermDebt	2849307000	USD
CY2021Q4	us-gaap	Long Term Debt Current LongTermDebtCurrent	33750000	USD
CY2020Q4	us-gaap	Long Term Debt Current LongTermDebtCurrent	75000000	USD
CY2021Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	2804720000	USD
CY2020Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	2774307000	USD
CY2021Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Next Twelve Months LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths	33750000	USD
CY2021Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Two LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo	33750000	USD
CY2021Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Three LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree	467500000	USD
CY2021Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Four LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour	867500000	USD
CY2021Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive	472500000	USD
CY2021Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal After Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive	1000000000	USD
CY2021Q4	us-gaap	Debt Instrument Carrying Amount DebtInstrumentCarryingAmount	2875000000	USD
CY2021Q4	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	5771000	USD
CY2021Q4	us-gaap	Foreign Currency Contract Asset Fair Value Disclosure ForeignCurrencyContractAssetFairValueDisclosure	196000	USD
CY2020Q4	us-gaap	Cash And Cash Equivalents Fair Value Disclosure CashAndCashEquivalentsFairValueDisclosure	107494000	USD
CY2020Q4	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	62442000	USD
CY2020Q4	us-gaap	Foreign Currency Contract Asset Fair Value Disclosure ForeignCurrencyContractAssetFairValueDisclosure	667000	USD
CY2021Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	125866000	USD
CY2020Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	146522000	USD
CY2021Q4	us-gaap	Finance Lease Right Of Use Asset FinanceLeaseRightOfUseAsset	12080000	USD
CY2020Q4	us-gaap	Finance Lease Right Of Use Asset FinanceLeaseRightOfUseAsset	13179000	USD
CY2021Q4	amcx	Lease Rightof Use Asset LeaseRightofUseAsset	137946000	USD
CY2020Q4	amcx	Lease Rightof Use Asset LeaseRightofUseAsset	159701000	USD
CY2021Q4	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	32929000	USD
CY2020Q4	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	28813000	USD
CY2021Q4	us-gaap	Finance Lease Liability Current FinanceLeaseLiabilityCurrent	3667000	USD
CY2020Q4	us-gaap	Finance Lease Liability Current FinanceLeaseLiabilityCurrent	3622000	USD
CY2021Q4	amcx	Lease Liability Current LeaseLiabilityCurrent	36596000	USD
CY2020Q4	amcx	Operatingand Finance Lease Liability Noncurrent OperatingandFinanceLeaseLiabilityNoncurrent	194324000	USD
CY2021Q4	amcx	Lease Liability LeaseLiability	188435000	USD
CY2020Q4	amcx	Lease Liability Current LeaseLiabilityCurrent	32435000	USD
CY2021Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	128319000	USD
CY2020Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	166452000	USD
CY2021Q4	us-gaap	Finance Lease Liability Noncurrent FinanceLeaseLiabilityNoncurrent	23520000	USD
CY2020Q4	us-gaap	Finance Lease Liability Noncurrent FinanceLeaseLiabilityNoncurrent	27872000	USD
CY2021Q4	amcx	Operatingand Finance Lease Liability Noncurrent OperatingandFinanceLeaseLiabilityNoncurrent	151839000	USD
CY2020Q4	amcx	Lease Liability LeaseLiability	226759000	USD
CY2021	us-gaap	Operating Lease Cost OperatingLeaseCost	28189000	USD
CY2020	us-gaap	Operating Lease Cost OperatingLeaseCost	31785000	USD
CY2021	us-gaap	Finance Lease Right Of Use Asset Amortization FinanceLeaseRightOfUseAssetAmortization	2105000	USD
CY2020	us-gaap	Finance Lease Right Of Use Asset Amortization FinanceLeaseRightOfUseAssetAmortization	2299000	USD
CY2021	us-gaap	Finance Lease Interest Expense FinanceLeaseInterestExpense	2346000	USD
CY2020	us-gaap	Finance Lease Interest Expense FinanceLeaseInterestExpense	2617000	USD
CY2021	us-gaap	Short Term Lease Cost ShortTermLeaseCost	206000	USD
CY2020	us-gaap	Short Term Lease Cost ShortTermLeaseCost	240000	USD
CY2021	us-gaap	Variable Lease Cost VariableLeaseCost	854000	USD
CY2020	us-gaap	Variable Lease Cost VariableLeaseCost	1487000	USD
CY2021	us-gaap	Lease Cost LeaseCost	33700000	USD
CY2020	us-gaap	Lease Cost LeaseCost	38428000	USD
CY2021Q4	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	39898000	USD
CY2021Q4	us-gaap	Finance Lease Liability Payments Due Next Twelve Months FinanceLeaseLiabilityPaymentsDueNextTwelveMonths	5647000	USD
CY2021Q4	amcx	Lease Liability Payments Due Next Twelve Months LeaseLiabilityPaymentsDueNextTwelveMonths	45545000	USD
CY2021Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	35858000	USD
CY2021Q4	us-gaap	Finance Lease Liability Payments Due Year Two FinanceLeaseLiabilityPaymentsDueYearTwo	5893000	USD
CY2021Q4	amcx	Lease Liability Payments Due Year Two LeaseLiabilityPaymentsDueYearTwo	41751000	USD
CY2021Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	33873000	USD
CY2021Q4	us-gaap	Finance Lease Liability Payments Due Year Three FinanceLeaseLiabilityPaymentsDueYearThree	5921000	USD
CY2021Q4	amcx	Lease Liability Payments Due Year Three LeaseLiabilityPaymentsDueYearThree	39794000	USD
CY2021Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	30242000	USD
CY2021Q4	us-gaap	Finance Lease Liability Payments Due Year Four FinanceLeaseLiabilityPaymentsDueYearFour	5949000	USD
CY2021Q4	amcx	Lease Liability Payments Due Year Four LeaseLiabilityPaymentsDueYearFour	36191000	USD
CY2021Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Five LesseeOperatingLeaseLiabilityPaymentsDueYearFive	26125000	USD
CY2021Q4	us-gaap	Finance Lease Liability Payments Due Year Five FinanceLeaseLiabilityPaymentsDueYearFive	2087000	USD
CY2021Q4	amcx	Lease Liability Payments Due Year Five LeaseLiabilityPaymentsDueYearFive	28212000	USD
CY2021Q4	us-gaap	Lessee Operating Lease Liability Payments Due After Year Five LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive	14995000	USD
CY2021Q4	us-gaap	Finance Lease Liability Payments Due After Year Five FinanceLeaseLiabilityPaymentsDueAfterYearFive	8568000	USD
CY2021Q4	amcx	Lease Liability Payments Due After Year Five LeaseLiabilityPaymentsDueAfterYearFive	23563000	USD
CY2021Q4	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	180991000	USD
CY2021Q4	us-gaap	Finance Lease Liability Payments Due FinanceLeaseLiabilityPaymentsDue	34065000	USD
CY2021Q4	amcx	Lease Liability Payments Due LeaseLiabilityPaymentsDue	215056000	USD
CY2021Q4	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	19743000	USD
CY2021Q4	us-gaap	Finance Lease Liability Undiscounted Excess Amount FinanceLeaseLiabilityUndiscountedExcessAmount	6878000	USD
CY2021Q4	amcx	Liability Undiscounted Excess Amount LiabilityUndiscountedExcessAmount	26621000	USD
CY2021Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	161248000	USD
CY2021Q4	us-gaap	Finance Lease Liability FinanceLeaseLiability	27187000	USD
CY2021Q4	amcx	Lease Liability LeaseLiability	188435000	USD
CY2021Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P5Y1M6D
CY2021Q4	us-gaap	Finance Lease Weighted Average Remaining Lease Term1 FinanceLeaseWeightedAverageRemainingLeaseTerm1	P7Y9M18D
CY2021Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.045
CY2021Q4	us-gaap	Finance Lease Weighted Average Discount Rate Percent FinanceLeaseWeightedAverageDiscountRatePercent	0.078
CY2021	us-gaap	Operating Lease Payments OperatingLeasePayments	33019000	USD
CY2020	us-gaap	Operating Lease Payments OperatingLeasePayments	31871000	USD
CY2021	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	3800000	USD
CY2020	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	3261000	USD
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	292364000	USD
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	437039000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	529451000	USD
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	81868000	USD
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	-34660000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	-43265000	USD
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	374232000	USD
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	402379000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	486186000	USD
CY2021	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	19751000	USD
CY2020	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	86977000	USD
CY2019	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	81459000	USD
CY2021	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	10360000	USD
CY2020	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	17733000	USD
CY2019	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	12657000	USD
CY2021	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	25990000	USD
CY2020	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	23845000	USD
CY2019	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	24608000	USD
CY2021	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	56101000	USD
CY2020	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	128555000	USD
CY2019	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	118724000	USD
CY2021	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	24923000	USD
CY2020	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-2979000	USD
CY2019	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-2216000	USD
CY2021	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	2715000	USD
CY2020	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-405000	USD
CY2019	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-98000	USD
CY2021	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	6372000	USD
CY2020	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	26543000	USD
CY2019	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-36602000	USD
CY2021	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	34010000	USD
CY2020	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	23159000	USD
CY2019	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-38916000	USD
CY2021	us-gaap	Income Tax Reconciliation Other Reconciling Items IncomeTaxReconciliationOtherReconcilingItems	4282000	USD
CY2020	us-gaap	Income Tax Reconciliation Other Reconciling Items IncomeTaxReconciliationOtherReconcilingItems	-6323000	USD
CY2019	us-gaap	Income Tax Reconciliation Other Reconciling Items IncomeTaxReconciliationOtherReconcilingItems	-1338000	USD
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	94393000	USD
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	145391000	USD
CY2019	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	78470000	USD
CY2021	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.21
CY2020	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.21
CY2019	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.21
CY2021	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.03
CY2020	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.04
CY2019	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.02
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	-0.01
CY2020	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	0.02
CY2019	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	0.02
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Share Based Compensation Cost EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost	0.02
CY2020	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Share Based Compensation Cost EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost	0.01
CY2019	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Share Based Compensation Cost EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost	0.01
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Share Based Compensation Excess Tax Benefit Percent EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitPercent	-0.01
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	0.03
CY2020	us-gaap	Effective Income Tax Rate Reconciliation Share Based Compensation Excess Tax Benefit Percent EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitPercent	0.02
CY2019	us-gaap	Effective Income Tax Rate Reconciliation Share Based Compensation Excess Tax Benefit Percent EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitPercent	0
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Minority Interest Income Expense EffectiveIncomeTaxRateReconciliationMinorityInterestIncomeExpense	-0.01
CY2020	us-gaap	Effective Income Tax Rate Reconciliation Minority Interest Income Expense EffectiveIncomeTaxRateReconciliationMinorityInterestIncomeExpense	-0.01
CY2019	us-gaap	Effective Income Tax Rate Reconciliation Minority Interest Income Expense EffectiveIncomeTaxRateReconciliationMinorityInterestIncomeExpense	-0.01
CY2020	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	0.10
CY2019	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	-0.04
CY2021	amcx	Effective Income Tax Rate Reconciliation Uncertain Tax Positions EffectiveIncomeTaxRateReconciliationUncertainTaxPositions	0.01
CY2020	amcx	Effective Income Tax Rate Reconciliation Uncertain Tax Positions EffectiveIncomeTaxRateReconciliationUncertainTaxPositions	-0.01
CY2019	amcx	Effective Income Tax Rate Reconciliation Uncertain Tax Positions EffectiveIncomeTaxRateReconciliationUncertainTaxPositions	0
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits Investment EffectiveIncomeTaxRateReconciliationTaxCreditsInvestment	0.01
CY2020	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits Investment EffectiveIncomeTaxRateReconciliationTaxCreditsInvestment	0.01
CY2019	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits Investment EffectiveIncomeTaxRateReconciliationTaxCreditsInvestment	0.02
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	-0.01
CY2020	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	-0.01
CY2019	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	-0.03
CY2021	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.25
CY2020	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.36
CY2019	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.16
CY2021Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	95684000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	98631000	USD
CY2021Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits	19450000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits	22562000	USD
CY2021Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Allowance For Doubtful Accounts DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts	1285000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Allowance For Doubtful Accounts DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts	1832000	USD
CY2021Q4	amcx	Deferred Tax Asset Fixed Assets And Intangible Assets DeferredTaxAssetFixedAssetsAndIntangibleAssets	39860000	USD
CY2020Q4	amcx	Deferred Tax Asset Fixed Assets And Intangible Assets DeferredTaxAssetFixedAssetsAndIntangibleAssets	42550000	USD
CY2021Q4	amcx	Deferred Tax Assets Accrued Interest Expense DeferredTaxAssetsAccruedInterestExpense	5258000	USD
CY2020Q4	amcx	Deferred Tax Assets Accrued Interest Expense DeferredTaxAssetsAccruedInterestExpense	5599000	USD
CY2021Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	15913000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	16682000	USD
CY2021Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	177450000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	187856000	USD
CY2021Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	105494000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	96199000	USD
CY2021Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	71956000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	91657000	USD
CY2021Q4	us-gaap	Deferred Tax Liabilities Prepaid Expenses DeferredTaxLiabilitiesPrepaidExpenses	642000	USD
CY2020Q4	us-gaap	Deferred Tax Liabilities Prepaid Expenses DeferredTaxLiabilitiesPrepaidExpenses	538000	USD
CY2021Q4	amcx	Deferredtaxliabilityfixedassetsandintangibleassets Deferredtaxliabilityfixedassetsandintangibleassets	106820000	USD
CY2020Q4	amcx	Deferredtaxliabilityfixedassetsandintangibleassets Deferredtaxliabilityfixedassetsandintangibleassets	84005000	USD
CY2021Q4	us-gaap	Deferred Tax Liabilities Investment In Noncontrolled Affiliates DeferredTaxLiabilitiesInvestmentInNoncontrolledAffiliates	92866000	USD
CY2020Q4	us-gaap	Deferred Tax Liabilities Investment In Noncontrolled Affiliates DeferredTaxLiabilitiesInvestmentInNoncontrolledAffiliates	77619000	USD
CY2021Q4	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	23894000	USD
CY2020Q4	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	36458000	USD
CY2021Q4	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	224222000	USD
CY2020Q4	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	198620000	USD
CY2021Q4	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	152266000	USD
CY2020Q4	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	106963000	USD
CY2021Q4	us-gaap	Deferred Tax Assets Tax Credit Carryforwards DeferredTaxAssetsTaxCreditCarryforwards	53500000	USD
CY2021Q4	us-gaap	Deferred Tax Assets Tax Credit Carryforwards Foreign DeferredTaxAssetsTaxCreditCarryforwardsForeign	37800000	USD
CY2021	us-gaap	Valuation Allowance Deferred Tax Asset Change In Amount ValuationAllowanceDeferredTaxAssetChangeInAmount	-37800000	USD
CY2021Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards State And Local DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal	21200000	USD
CY2021	amcx	Second Component Of Tax Deductible Goodwill Net Of Tax SecondComponentOfTaxDeductibleGoodwillNetOfTax	1300000	USD
CY2021Q4	us-gaap	Liability For Uncertain Tax Positions Noncurrent LiabilityForUncertainTaxPositionsNoncurrent	12200000	USD
CY2021Q4	us-gaap	Unrecognized Tax Benefits Interest On Income Taxes Accrued UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued	4400000	USD
CY2021Q4	amcx	Deferred Tax Asset Uncertain Tax Position DeferredTaxAssetUncertainTaxPosition	2400000	USD
CY2020Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	9685000	USD
CY2021	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	245000	USD
CY2021	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	2737000	USD
CY2021	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	421000	USD
CY2021	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	53000	USD
CY2021Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	12193000	USD
CY2021	amcx	Interest Expense Net Of Deferred Tax Benefit InterestExpenseNetOfDeferredTaxBenefit	1800000	USD
CY2021Q4	us-gaap	Purchase Obligation PurchaseObligation	1063360000	USD
CY2021Q4	us-gaap	Purchase Obligation Due In Next Twelve Months PurchaseObligationDueInNextTwelveMonths	418106000	USD
CY2021Q4	us-gaap	Purchase Obligation Due In Second And Third Year PurchaseObligationDueInSecondAndThirdYear	196624000	USD
CY2021Q4	us-gaap	Purchase Obligation Due In Fourth And Fifth Year PurchaseObligationDueInFourthAndFifthYear	85834000	USD
CY2021Q4	us-gaap	Purchase Obligation Due After Fifth Year PurchaseObligationDueAfterFifthYear	362796000	USD
CY2021Q3	us-gaap	Loss Contingency Damages Awarded Value LossContingencyDamagesAwardedValue	200000000	USD
CY2021Q2	us-gaap	Litigation Settlement Expense LitigationSettlementExpense	143000000	USD
CY2021Q2	us-gaap	Loss Contingency Accrual At Carrying Value LossContingencyAccrualAtCarryingValue	57000000	USD
CY2020	amcx	Redeemable Noncontrolling Interest Distributions RedeemableNoncontrollingInterestDistributions	14782000	USD
CY2019Q4	us-gaap	Redeemable Noncontrolling Interest Equity Carrying Amount RedeemableNoncontrollingInterestEquityCarryingAmount	309451000	USD
CY2020	us-gaap	Net Income Loss Attributable To Redeemable Noncontrolling Interest NetIncomeLossAttributableToRedeemableNoncontrollingInterest	15878000	USD
CY2020	amcx	Redeemable Noncontrolling Interest Other Changes RedeemableNoncontrollingInterestOtherChanges	5102000	USD
CY2020Q4	us-gaap	Redeemable Noncontrolling Interest Equity Carrying Amount RedeemableNoncontrollingInterestEquityCarryingAmount	315649000	USD
CY2021	us-gaap	Net Income Loss Attributable To Redeemable Noncontrolling Interest NetIncomeLossAttributableToRedeemableNoncontrollingInterest	17230000	USD
CY2021	amcx	Redeemable Noncontrolling Interest Distributions RedeemableNoncontrollingInterestDistributions	22430000	USD
CY2021	amcx	Redeemable Noncontrolling Interest Distributions Related To Spin Off Transaction RedeemableNoncontrollingInterestDistributionsRelatedToSpinOffTransaction	8233000	USD
CY2021	amcx	Redeemable Noncontrolling Interest Equity Transfer RedeemableNoncontrollingInterestEquityTransfer	18367000	USD
CY2021Q4	us-gaap	Redeemable Noncontrolling Interest Equity Carrying Amount RedeemableNoncontrollingInterestEquityCarryingAmount	283849000	USD
CY2021	amcx	Redeemable Noncontrolling Interest Distributions Related To Spin Off Transaction RedeemableNoncontrollingInterestDistributionsRelatedToSpinOffTransaction	8200000	USD
CY2021	us-gaap	Reclassifications Of Temporary To Permanent Equity ReclassificationsOfTemporaryToPermanentEquity	18400000	USD
CY2021	us-gaap	Share Based Compensation ShareBasedCompensation	47900000	USD
CY2020	us-gaap	Share Based Compensation ShareBasedCompensation	52900000	USD
CY2019	us-gaap	Share Based Compensation ShareBasedCompensation	64100000	USD
CY2021Q4	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized	32800000	USD
CY2021	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Period For Recognition1 EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1	P1Y9M25D
CY2021	amcx	Excess Tax Deficiency Benefit From Share Based Compensation Operating Activities ExcessTaxDeficiencyBenefitFromShareBasedCompensationOperatingActivities	-4600000	USD
CY2020	amcx	Excess Tax Deficiency Benefit From Share Based Compensation Operating Activities ExcessTaxDeficiencyBenefitFromShareBasedCompensationOperatingActivities	8400000	USD
CY2019	amcx	Excess Tax Deficiency Benefit From Share Based Compensation Operating Activities ExcessTaxDeficiencyBenefitFromShareBasedCompensationOperatingActivities	-100000	USD
CY2021	us-gaap	Other Labor Related Expenses OtherLaborRelatedExpenses	22500000	USD
CY2020	us-gaap	Other Labor Related Expenses OtherLaborRelatedExpenses	13900000	USD
CY2021	amcx	Benefit Plan Expense Defined Benefit Plans And Defined Contribution Plans BenefitPlanExpenseDefinedBenefitPlansAndDefinedContributionPlans	11900000	USD
CY2020	amcx	Benefit Plan Expense Defined Benefit Plans And Defined Contribution Plans BenefitPlanExpenseDefinedBenefitPlansAndDefinedContributionPlans	9300000	USD
CY2019	amcx	Benefit Plan Expense Defined Benefit Plans And Defined Contribution Plans BenefitPlanExpenseDefinedBenefitPlansAndDefinedContributionPlans	8300000	USD
CY2021Q4	amcx	Aggregate Voting Power Held By Related Party AggregateVotingPowerHeldByRelatedParty	0.79
CY2021	us-gaap	Revenue From Related Parties RevenueFromRelatedParties	5000000	USD
CY2020	us-gaap	Revenue From Related Parties RevenueFromRelatedParties	4800000	USD
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CY2021	us-gaap	Related Party Transaction Selling General And Administrative Expenses From Transactions With Related Party RelatedPartyTransactionSellingGeneralAndAdministrativeExpensesFromTransactionsWithRelatedParty	2200000	USD
CY2020	us-gaap	Related Party Transaction Selling General And Administrative Expenses From Transactions With Related Party RelatedPartyTransactionSellingGeneralAndAdministrativeExpensesFromTransactionsWithRelatedParty	500000	USD
CY2019	us-gaap	Related Party Transaction Selling General And Administrative Expenses From Transactions With Related Party RelatedPartyTransactionSellingGeneralAndAdministrativeExpensesFromTransactionsWithRelatedParty	1000000	USD
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CY2020	us-gaap	Capital Lease Obligations Incurred CapitalLeaseObligationsIncurred	14255000	USD
CY2019	us-gaap	Capital Lease Obligations Incurred CapitalLeaseObligationsIncurred	0	USD
CY2021	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	59850000	USD
CY2020	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	99852000	USD
CY2019	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	139994000	USD
CY2021	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	8826000	USD
CY2020	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	5689000	USD
CY2019	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	6270000	USD
CY2021	us-gaap	Interest Paid Net InterestPaidNet	114528000	USD
CY2020	us-gaap	Interest Paid Net InterestPaidNet	131167000	USD
CY2019	us-gaap	Interest Paid Net InterestPaidNet	151501000	USD
CY2021	us-gaap	Other Comprehensive Income Loss Before Tax Portion Attributable To Parent OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent	-40291000	USD
CY2021	us-gaap	Other Comprehensive Income Loss Tax Portion Attributable To Parent1 OtherComprehensiveIncomeLossTaxPortionAttributableToParent1	577000	USD
CY2021	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-40868000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Before Tax Portion Attributable To Parent OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent	32647000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Tax Portion Attributable To Parent1 OtherComprehensiveIncomeLossTaxPortionAttributableToParent1	-114000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	32761000	USD
CY2021	us-gaap	Number Of Operating Segments NumberOfOperatingSegments	2	segment
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CY2021	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	47925000	USD
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CY2021	us-gaap	Asset Impairment Charges AssetImpairmentCharges	159610000	USD
CY2021	us-gaap	Restructuring And Related Cost Incurred Cost RestructuringAndRelatedCostIncurredCost	10378000	USD
CY2021	us-gaap	Hosting Arrangement Service Contract Implementation Cost Expense Amortization HostingArrangementServiceContractImplementationCostExpenseAmortization	2406000	USD
CY2021	amcx	Equity Investees Adjusted Operating Income EquityInvesteesAdjustedOperatingIncome	11948000	USD
CY2021	amcx	Segment Reporting Information Adjusted Operating Income SegmentReportingInformationAdjustedOperatingIncome	816070000	USD
CY2021	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	42572000	USD
CY2020	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	2814956000	USD
CY2020	us-gaap	Operating Income Loss OperatingIncomeLoss	442644000	USD
CY2020	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	52908000	USD
CY2020	us-gaap	Depreciation And Amortization DepreciationAndAmortization	104606000	USD
CY2020	us-gaap	Asset Impairment Charges AssetImpairmentCharges	122227000	USD
CY2020	us-gaap	Restructuring And Related Cost Incurred Cost RestructuringAndRelatedCostIncurredCost	35068000	USD
CY2021	us-gaap	Valuation Allowances And Reserves Deductions ValuationAllowancesAndReservesDeductions	8541000	USD
CY2020	us-gaap	Hosting Arrangement Service Contract Implementation Cost Expense Amortization HostingArrangementServiceContractImplementationCostExpenseAmortization	200000	USD
CY2020	amcx	Equity Investees Adjusted Operating Income EquityInvesteesAdjustedOperatingIncome	8958000	USD
CY2020	amcx	Segment Reporting Information Adjusted Operating Income SegmentReportingInformationAdjustedOperatingIncome	766611000	USD
CY2020	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	46595000	USD
CY2019	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	3060321000	USD
CY2019	us-gaap	Operating Income Loss OperatingIncomeLoss	625277000	USD
CY2019	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	64133000	USD
CY2019	us-gaap	Depreciation And Amortization DepreciationAndAmortization	101098000	USD
CY2019	us-gaap	Asset Impairment Charges AssetImpairmentCharges	106603000	USD
CY2019	us-gaap	Restructuring And Related Cost Incurred Cost RestructuringAndRelatedCostIncurredCost	40914000	USD
CY2019	amcx	Equity Investees Adjusted Operating Income EquityInvesteesAdjustedOperatingIncome	5965000	USD
CY2019	amcx	Segment Reporting Information Adjusted Operating Income SegmentReportingInformationAdjustedOperatingIncome	943990000	USD
CY2019	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	91604000	USD
CY2021	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	3077608000	USD
CY2020	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	2814956000	USD
CY2019	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	3060321000	USD
CY2021Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	225791000	USD
CY2020Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	256045000	USD
CY2020Q4	us-gaap	Valuation Allowances And Reserves Balance ValuationAllowancesAndReservesBalance	11234000	USD
CY2021	us-gaap	Valuation Allowances And Reserves Charged To Cost And Expense ValuationAllowancesAndReservesChargedToCostAndExpense	5337000	USD
CY2021Q4	us-gaap	Valuation Allowances And Reserves Balance ValuationAllowancesAndReservesBalance	8030000	USD
CY2019Q4	us-gaap	Valuation Allowances And Reserves Balance ValuationAllowancesAndReservesBalance	5733000	USD
CY2019Q4	us-gaap	Valuation Allowances And Reserves Balance ValuationAllowancesAndReservesBalance	5733000	USD
CY2020	us-gaap	Valuation Allowances And Reserves Charged To Cost And Expense ValuationAllowancesAndReservesChargedToCostAndExpense	-2843000	USD
CY2020	us-gaap	Valuation Allowances And Reserves Recoveries ValuationAllowancesAndReservesRecoveries	8344000	USD
CY2020Q4	us-gaap	Valuation Allowances And Reserves Balance ValuationAllowancesAndReservesBalance	11234000	USD
CY2018Q4	us-gaap	Valuation Allowances And Reserves Balance ValuationAllowancesAndReservesBalance	10788000	USD
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CY2019	us-gaap	Valuation Allowances And Reserves Deductions ValuationAllowancesAndReservesDeductions	17696000	USD
CY2019Q4	us-gaap	Valuation Allowances And Reserves Balance ValuationAllowancesAndReservesBalance	5733000	USD
CY2019Q4	us-gaap	Valuation Allowances And Reserves Balance ValuationAllowancesAndReservesBalance	5733000	USD

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$AMCX
AMC Networks Inc. Stock $amcx

2021 Q4 Form 10-K Financial Statement

#000151499122000007 Filed on February 16, 2022

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$AMCX AMC Networks Inc. Stock $amcx

2021 Q4 Form 10-K Financial Statement

#000151499122000007 Filed on February 16, 2022

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$AMCX
AMC Networks Inc. Stock $amcx