$WYNN
WYNN RESORTS LTD Stock $wynn

$wynn Overview Financials Valuation SEC Filings Company Website

2021 Q4 Form 10-K Financial Statement

#000117492222000031 Filed on February 28, 2022

Income Statement

Concept	2021 Q4	2021	2020 Q4
Revenue	$1.042B	$3.764B	$686.0M
YoY Change	51.93%	79.58%	-58.51%
Cost Of Revenue	$707.9M	$2.559B	$478.6M
YoY Change	47.91%	46.77%	-52.48%
Gross Profit	$334.3M	$1.205B	$207.4M
YoY Change	61.19%	241.77%	-67.91%
Gross Profit Margin	32.08%	32.02%	30.23%
Selling, General & Admin	$269.5M	$796.6M	$202.0M
YoY Change	33.42%	10.51%	-17.45%
% of Gross Profit	80.62%	66.1%	97.4%
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$170.4M	$685.7M	$184.0M
YoY Change	-7.38%	-1.99%	5.08%
% of Gross Profit	50.98%	56.9%	88.72%
Operating Expenses	$439.9M	$796.6M	$386.0M
YoY Change	13.97%	10.51%	-8.05%
Operating Profit	-$105.6M	-$394.5M	-$178.6M
YoY Change	-40.86%	-67.98%	-178.85%
Interest Expense	-$146.1M	$605.6M	-$146.7M
YoY Change	-0.43%	8.82%	39.85%
% of Operating Profit
Other Income/Expense, Net	-$6.602M	-$617.0M	$15.50M
YoY Change	-142.59%	16.36%	-16.22%
Pretax Income	-$258.3M	-$1.012B	-$309.7M
YoY Change	-16.6%	-42.6%	-321.37%
Income Tax	-$1.871M	$474.0K	$600.0K
% Of Pretax Income
Net Earnings	-$177.2M	-$755.8M	-$269.5M
YoY Change	-34.25%	-63.44%	269.68%
Net Earnings / Revenue	-17.0%	-20.08%	-39.29%
Basic Earnings Per Share		-$6.64
Diluted Earnings Per Share	-$1.544M	-$6.64	-$2.523M
COMMON SHARES
Basic Shares Outstanding	115.7M shares	113.8M shares	107.9M shares
Diluted Shares Outstanding		113.8M shares

Balance Sheet

Concept	2021 Q4	2021	2020 Q4
SHORT-TERM ASSETS
Cash & Short-Term Investments	$2.523B	$2.523B	$3.482B
YoY Change	-27.56%	-27.56%	48.04%
Cash & Equivalents	$2.523B	$501.0M	$3.482B
Short-Term Investments
Other Short-Term Assets	$83.96M	$83.96M	$65.00M
YoY Change	29.16%	29.16%	-5.8%
Inventory	$69.97M	$69.97M	$66.29M
Prepaid Expenses
Receivables	$124.5M	$124.5M	$115.0M
Other Receivables	$75.00M	$75.00M	$85.00M
Total Short-Term Assets	$2.876B	$2.876B	$3.813B
YoY Change	-24.58%	-24.58%	33.5%
LONG-TERM ASSETS
Property, Plant & Equipment	$8.765B	$9.137B	$9.197B
YoY Change	-4.69%	-4.78%	-4.44%
Goodwill	$129.7M		$144.1M
YoY Change	-9.96%		680.45%
Intangibles
YoY Change
Long-Term Investments
YoY Change
Other Assets	$207.0M	$210.7M	$178.6M
YoY Change	15.9%	15.11%	-19.95%
Total Long-Term Assets	$9.655B	$9.655B	$10.06B
YoY Change	-3.99%	-4.0%	-8.7%
TOTAL ASSETS
Total Short-Term Assets	$2.876B	$2.876B	$3.813B
Total Long-Term Assets	$9.655B	$9.655B	$10.06B
Total Assets	$12.53B	$12.53B	$13.87B
YoY Change	-9.65%	-9.66%	-0.01%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$170.5M	$170.5M	$148.5M
YoY Change	14.86%	15.23%	-43.42%
Accrued Expenses	$631.0M	$614.9M	$489.0M
YoY Change	29.03%	29.45%	-14.51%
Deferred Revenue	$436.4M		$646.9M
YoY Change	-32.54%		-21.52%
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change
Long-Term Debt Due	$50.00M	$66.04M	$596.4M
YoY Change	-91.62%	-89.17%	84.15%
Total Short-Term Liabilities	$1.288B	$1.288B	$1.881B
YoY Change	-31.53%	-31.53%	-5.14%
LONG-TERM LIABILITIES
Long-Term Debt	$11.88B	$11.93B	$12.47B
YoY Change	-4.69%	-4.75%	23.7%
Other Long-Term Liabilities	$79.43M	$150.6M	$133.5M
YoY Change	-40.5%	-25.45%	23.88%
Total Long-Term Liabilities	$11.96B	$12.08B	$12.60B
YoY Change	-5.07%	-5.08%	23.71%
TOTAL LIABILITIES
Total Short-Term Liabilities	$1.288B	$1.288B	$1.881B
Total Long-Term Liabilities	$11.96B	$12.08B	$12.60B
Total Liabilities	$13.37B	$12.75B	$14.61B
YoY Change	-8.49%	-10.38%	18.47%
SHAREHOLDERS EQUITY
Retained Earnings	-$2.288B		-$1.532B
YoY Change	49.31%		-338.76%
Common Stock	$1.314M		$1.235M
YoY Change	6.4%		0.57%
Preferred Stock
YoY Change
Treasury Stock (at cost)	$1.436B		$1.423B
YoY Change	0.97%		0.82%
Treasury Stock Shares	15.73M shares		15.59M shares
Shareholders Equity	-$214.4M	-$214.4M	-$352.0M
YoY Change
Total Liabilities & Shareholders Equity	$12.53B	$12.53B	$13.87B
YoY Change	-9.65%	-9.66%	-0.01%

Cashflow Statement

Concept	2021 Q4	2021	2020 Q4
OPERATING ACTIVITIES
Net Income	-$177.2M	-$755.8M	-$269.5M
YoY Change	-34.25%	-63.44%	269.68%
Depreciation, Depletion And Amortization	$170.4M	$685.7M	$184.0M
YoY Change	-7.38%	-1.99%	5.08%
Cash From Operating Activities	-$5.759M	-$222.6M	-$291.3M
YoY Change	-98.02%	-79.24%	-340.35%
INVESTING ACTIVITIES
Capital Expenditures	-$113.9M	$290.7M	-$29.00M
YoY Change	292.63%	0.19%	-84.32%
Acquisitions
YoY Change
Other Investing Activities	$579.0K	$4.268M	$20.70M
YoY Change	-97.2%	-82.51%	20600.0%
Cash From Investing Activities	-$113.3M	-$342.4M	-$8.400M
YoY Change	1248.61%	28.85%	-95.46%
FINANCING ACTIVITIES
Cash Dividend Paid		$1.553M
YoY Change		-98.57%
Common Stock Issuance & Retirement, Net		$9.180M
YoY Change		-20.4%
Debt Paid & Issued, Net		$2.488B
YoY Change		22.26%
Cash From Financing Activities	167.6M	-$388.0M	226.7M
YoY Change	-26.08%	-115.75%	-68.97%
NET CHANGE
Cash From Operating Activities	-5.759M	-$222.6M	-291.3M
Cash From Investing Activities	-113.3M	-$342.4M	-8.400M
Cash From Financing Activities	167.6M	-$388.0M	226.7M
Net Change In Cash	48.52M	-$955.3M	-73.00M
YoY Change	-166.47%	-184.68%	-110.95%
FREE CASH FLOW
Cash From Operating Activities	-$5.759M	-$222.6M	-$291.3M
Capital Expenditures	-$113.9M	$290.7M	-$29.00M
Free Cash Flow	$108.1M	-$513.2M	-$262.3M
YoY Change	-141.21%	-62.33%	-185.66%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2021	dei	Amendment Flag AmendmentFlag	false
CY2021	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2021
CY2021	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2021	dei	Entity Central Index Key EntityCentralIndexKey	0001174922
CY2020Q4	us-gaap	Finance Lease Right Of Use Asset Statement Of Financial Position Extensible List FinanceLeaseRightOfUseAssetStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2021-01-31#PropertyPlantAndEquipmentNet
CY2021Q4	us-gaap	Finance Lease Right Of Use Asset Statement Of Financial Position Extensible List FinanceLeaseRightOfUseAssetStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2021-01-31#PropertyPlantAndEquipmentNet
CY2021Q4	us-gaap	Operating Lease Liability Current Statement Of Financial Position Extensible List OperatingLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2021-01-31#OtherAccruedLiabilitiesCurrent
CY2020Q4	us-gaap	Operating Lease Liability Current Statement Of Financial Position Extensible List OperatingLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2021-01-31#OtherAccruedLiabilitiesCurrent
CY2021Q4	us-gaap	Finance Lease Liability Current Statement Of Financial Position Extensible List FinanceLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2021-01-31#OtherAccruedLiabilitiesCurrent
CY2020Q4	us-gaap	Finance Lease Liability Current Statement Of Financial Position Extensible List FinanceLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2021-01-31#OtherAccruedLiabilitiesCurrent
CY2021Q4	us-gaap	Finance Lease Liability Noncurrent Statement Of Financial Position Extensible List FinanceLeaseLiabilityNoncurrentStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2021-01-31#OtherLiabilitiesNoncurrent
CY2020Q4	us-gaap	Finance Lease Liability Noncurrent Statement Of Financial Position Extensible List FinanceLeaseLiabilityNoncurrentStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2021-01-31#OtherLiabilitiesNoncurrent
CY2021	dei	Document Type DocumentType	10-K
CY2021	dei	Document Annual Report DocumentAnnualReport	true
CY2021	dei	Document Period End Date DocumentPeriodEndDate	2021-12-31
CY2021	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
CY2021	dei	Document Transition Report DocumentTransitionReport	false
CY2021	dei	Entity File Number EntityFileNumber	000-50028
CY2021	dei	Entity Registrant Name EntityRegistrantName	WYNN RESORTS, LIMITED
CY2021	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	NV
CY2022Q1	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	115898704	shares
CY2021	dei	Entity Shell Company EntityShellCompany	false
CY2021Q2	dei	Entity Public Float EntityPublicFloat	12900000000	USD
CY2021	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	46-0484987
CY2021	dei	Entity Address Address Line1 EntityAddressAddressLine1	3131 Las Vegas Boulevard South
CY2021	dei	Entity Address City Or Town EntityAddressCityOrTown	Las Vegas
CY2021	dei	Entity Address State Or Province EntityAddressStateOrProvince	NV
CY2021	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	89109
CY2021	dei	City Area Code CityAreaCode	702
CY2021	dei	Local Phone Number LocalPhoneNumber	770-7555
CY2021	dei	Security12b Title Security12bTitle	Common Stock, par value $0.01
CY2021	dei	Trading Symbol TradingSymbol	WYNN
CY2021	dei	Security Exchange Name SecurityExchangeName	NASDAQ
CY2021	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	Yes
CY2021	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2021	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2021	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
CY2021	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
CY2021	dei	Entity Small Business EntitySmallBusiness	false
CY2021	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
CY2021	dei	Icfr Auditor Attestation Flag IcfrAuditorAttestationFlag	true
CY2021	dei	Auditor Firm AuditorFirmId	42
CY2021	dei	Auditor Name AuditorName	Ernst & Young LLP
CY2021	dei	Auditor Location AuditorLocation	Las Vegas, Nevada
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CY2021Q4	wynn	Gaming Taxes Payable Current GamingTaxesPayableCurrent	73173000	USD
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CY2020Q4	us-gaap	Interest Payable Current InterestPayableCurrent	136421000	USD
CY2021Q4	us-gaap	Long Term Debt Current LongTermDebtCurrent	50000000	USD
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CY2020Q4	us-gaap	Liabilities Current LiabilitiesCurrent	1880888000	USD
CY2021Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	11884546000	USD
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CY2021Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	115187000	USD
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CY2019	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-12437000	USD
CY2021	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-23926000	USD
CY2020	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	28521000	USD
CY2019	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	15159000	USD
CY2021	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-616975000	USD
CY2020	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-530230000	USD
CY2019	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-390087000	USD
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-1011516000	USD
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-1762275000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	488218000	USD
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	474000	USD
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	564671000	USD
CY2019	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	176840000	USD
CY2021	us-gaap	Profit Loss ProfitLoss	-1011990000	USD
CY2020	us-gaap	Profit Loss ProfitLoss	-2326946000	USD
CY2019	us-gaap	Profit Loss ProfitLoss	311378000	USD
CY2021	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-256204000	USD
CY2020	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-259701000	USD
CY2019	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	188393000	USD
CY2021	us-gaap	Net Income Loss NetIncomeLoss	-755786000	USD
CY2020	us-gaap	Net Income Loss NetIncomeLoss	-2067245000	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	122985000	USD
CY2021	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-6.64
CY2020	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-19.37
CY2019	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.15
CY2021	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-6.64
CY2020	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-19.37
CY2019	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.15
CY2021	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-753386000	USD
CY2021	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	113760000	shares
CY2020	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	106745000	shares
CY2019	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	106745000	shares
CY2021	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	113760000	shares
CY2020	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	106745000	shares
CY2019	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	106985000	shares
CY2021	us-gaap	Profit Loss ProfitLoss	-1011990000	USD
CY2020	us-gaap	Profit Loss ProfitLoss	-2326946000	USD
CY2019	us-gaap	Profit Loss ProfitLoss	311378000	USD
CY2021	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	3477000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	7367000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	376000	USD
CY2021	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	-1008513000	USD
CY2020	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	-2319579000	USD
CY2019	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	311754000	USD
CY2021	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	-255127000	USD
CY2020	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	-257617000	USD
CY2019	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	188498000	USD
CY2020	us-gaap	Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures	7543000	USD
CY2020	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-2061962000	USD
CY2019	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	123256000	USD
CY2018Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	1814789000	USD
CY2019	us-gaap	Profit Loss ProfitLoss	311378000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	376000	USD
CY2019	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	14696000	USD
CY2019	us-gaap	Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures	15133000	USD
CY2019	us-gaap	Stock Issued During Period Value Restricted Stock Award Forfeitures StockIssuedDuringPeriodValueRestrictedStockAwardForfeitures	0	USD
CY2019	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	66986000	USD
CY2019	wynn	Sharesof Subsidiary Repurchasedfor Share Award Plan SharesofSubsidiaryRepurchasedforShareAwardPlan	5384000	USD
CY2019	us-gaap	Dividends Cash DividendsCash	568787000	USD
CY2019	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	7745000	USD
CY2019	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	34002000	USD
CY2019Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	1541472000	USD
CY2020	us-gaap	Profit Loss ProfitLoss	-2326946000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	7367000	USD
CY2020	us-gaap	Stock Issued During Period Value Restricted Stock Award Forfeitures StockIssuedDuringPeriodValueRestrictedStockAwardForfeitures	0	USD
CY2020	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	11533000	USD
CY2020	us-gaap	Dividends Cash DividendsCash	106949000	USD
CY2020	wynn	Adjustments To Additional Paid In Capital Acquisition AdjustmentsToAdditionalPaidInCapitalAcquisition	100030000	USD
CY2020	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	6238000	USD
CY2020	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	6238000	USD
CY2020	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	57937000	USD
CY2020Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	-737317000	USD
CY2021	us-gaap	Profit Loss ProfitLoss	-1011990000	USD
CY2021	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	3477000	USD
CY2021	us-gaap	Payments Of Stock Issuance Costs PaymentsOfStockIssuanceCosts	17700000	USD
CY2021	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	841896000	USD
CY2021	us-gaap	Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures	6271000	USD
CY2021	us-gaap	Stock Issued During Period Value Restricted Stock Award Forfeitures StockIssuedDuringPeriodValueRestrictedStockAwardForfeitures	0	USD
CY2021	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	13842000	USD
CY2021	wynn	Dividends Returned Shares Cash DividendsReturnedSharesCash	-149000	USD
CY2021	wynn	Adjustments To Additional Paid In Capital Acquisition AdjustmentsToAdditionalPaidInCapitalAcquisition	5161000	USD
CY2021	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	18761000	USD
CY2021	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	88741000	USD
CY2021Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	-836215000	USD
CY2021	us-gaap	Profit Loss ProfitLoss	-1011990000	USD
CY2020	us-gaap	Profit Loss ProfitLoss	-2326946000	USD
CY2019	us-gaap	Profit Loss ProfitLoss	311378000	USD
CY2021	us-gaap	Depreciation And Amortization DepreciationAndAmortization	715962000	USD
CY2020	us-gaap	Depreciation And Amortization DepreciationAndAmortization	725502000	USD
CY2019	us-gaap	Depreciation And Amortization DepreciationAndAmortization	624878000	USD
CY2021	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-2706000	USD
CY2020	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	562484000	USD
CY2019	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	174190000	USD
CY2021	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	95238000	USD
CY2020	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	62254000	USD
CY2019	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	40372000	USD
CY2021	wynn	Amortization Of Deferred Financing Costsand Other AmortizationOfDeferredFinancingCostsandOther	27047000	USD
CY2020	wynn	Amortization Of Deferred Financing Costsand Other AmortizationOfDeferredFinancingCostsandOther	28932000	USD
CY2019	wynn	Amortization Of Deferred Financing Costsand Other AmortizationOfDeferredFinancingCostsandOther	28954000	USD
CY2021	wynn	Losses On Extinguishment Of Debt LossesOnExtinguishmentOfDebt	2060000	USD
CY2020	wynn	Losses On Extinguishment Of Debt LossesOnExtinguishmentOfDebt	4601000	USD
CY2019	wynn	Losses On Extinguishment Of Debt LossesOnExtinguishmentOfDebt	12437000	USD
CY2021	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	29487000	USD
CY2020	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	64375000	USD
CY2019	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	21898000	USD
CY2021	us-gaap	Unrealized Gain Loss On Derivatives UnrealizedGainLossOnDerivatives	11360000	USD
CY2020	us-gaap	Unrealized Gain Loss On Derivatives UnrealizedGainLossOnDerivatives	-13060000	USD
CY2019	us-gaap	Unrealized Gain Loss On Derivatives UnrealizedGainLossOnDerivatives	-3228000	USD
CY2021	wynn	Property Chargesand Other PropertyChargesandOther	74688000	USD
CY2020	wynn	Property Chargesand Other PropertyChargesandOther	38933000	USD
CY2019	wynn	Property Chargesand Other PropertyChargesandOther	5122000	USD
CY2021	us-gaap	Increase Decrease In Receivables IncreaseDecreaseInReceivables	29441000	USD
CY2020	us-gaap	Increase Decrease In Receivables IncreaseDecreaseInReceivables	-81646000	USD
CY2019	us-gaap	Increase Decrease In Receivables IncreaseDecreaseInReceivables	86712000	USD
CY2021	wynn	Increase Decrease In Inventories Prepaid Expenses And Other Current Assets IncreaseDecreaseInInventoriesPrepaidExpensesAndOtherCurrentAssets	21499000	USD
CY2020	wynn	Increase Decrease In Inventories Prepaid Expenses And Other Current Assets IncreaseDecreaseInInventoriesPrepaidExpensesAndOtherCurrentAssets	-27660000	USD
CY2019	wynn	Increase Decrease In Inventories Prepaid Expenses And Other Current Assets IncreaseDecreaseInInventoriesPrepaidExpensesAndOtherCurrentAssets	37907000	USD
CY2021	us-gaap	Increase Decrease In Contract With Customer Liability IncreaseDecreaseInContractWithCustomerLiability	-207878000	USD
CY2020	us-gaap	Increase Decrease In Contract With Customer Liability IncreaseDecreaseInContractWithCustomerLiability	-192451000	USD
CY2019	us-gaap	Increase Decrease In Contract With Customer Liability IncreaseDecreaseInContractWithCustomerLiability	-134858000	USD
CY2021	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	117801000	USD
CY2020	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	-162475000	USD
CY2019	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	-61910000	USD
CY2021	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-222591000	USD
CY2020	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-1072425000	USD
CY2019	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	901070000	USD
CY2021	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	290657000	USD
CY2020	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	290115000	USD
CY2019	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	1063293000	USD
CY2021	wynn	Payments For Intangible Assets And Other Assets PaymentsForIntangibleAssetsAndOtherAssets	56034000	USD
CY2020	wynn	Payments For Intangible Assets And Other Assets PaymentsForIntangibleAssetsAndOtherAssets	0	USD
CY2019	wynn	Payments For Intangible Assets And Other Assets PaymentsForIntangibleAssetsAndOtherAssets	6000000	USD
CY2021	us-gaap	Cash Acquired From Acquisition CashAcquiredFromAcquisition	0	USD
CY2020	us-gaap	Cash Acquired From Acquisition CashAcquiredFromAcquisition	4604000	USD
CY2019	us-gaap	Cash Acquired From Acquisition CashAcquiredFromAcquisition	0	USD
CY2021	us-gaap	Proceeds From Sale Of Productive Assets ProceedsFromSaleOfProductiveAssets	4268000	USD
CY2020	us-gaap	Proceeds From Sale Of Productive Assets ProceedsFromSaleOfProductiveAssets	19752000	USD
CY2019	us-gaap	Proceeds From Sale Of Productive Assets ProceedsFromSaleOfProductiveAssets	695000	USD
CY2021	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-342423000	USD
CY2020	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-265759000	USD
CY2019	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-1068598000	USD
CY2021	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	1340281000	USD
CY2020	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	4691953000	USD
CY2019	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	3893778000	USD
CY2021	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	2488401000	USD
CY2020	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	2035354000	USD
CY2019	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	2930015000	USD
CY2021	wynn	Proceeds From Note Receivable From Sale Of Ownership Interest In Subsidiary ProceedsFromNoteReceivableFromSaleOfOwnershipInterestInSubsidiary	841896000	USD
CY2020	wynn	Proceeds From Note Receivable From Sale Of Ownership Interest In Subsidiary ProceedsFromNoteReceivableFromSaleOfOwnershipInterestInSubsidiary	0	USD
CY2019	wynn	Proceeds From Note Receivable From Sale Of Ownership Interest In Subsidiary ProceedsFromNoteReceivableFromSaleOfOwnershipInterestInSubsidiary	0	USD
CY2021	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	4662000	USD
CY2020	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	0	USD
CY2019	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	0	USD
CY2021	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	13842000	USD
CY2020	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	11533000	USD
CY2019	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	66986000	USD
CY2021	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	15658000	USD
CY2020	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	5916000	USD
CY2019	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	73000	USD
CY2021	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	0	USD
CY2020	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	70000	USD
CY2019	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	14696000	USD
CY2021	wynn	Sharesof Subsidiary Repurchasedfor Share Award Plan SharesofSubsidiaryRepurchasedforShareAwardPlan	0	USD
CY2020	wynn	Sharesof Subsidiary Repurchasedfor Share Award Plan SharesofSubsidiaryRepurchasedforShareAwardPlan	0	USD
CY2019	wynn	Sharesof Subsidiary Repurchasedfor Share Award Plan SharesofSubsidiaryRepurchasedforShareAwardPlan	5384000	USD
CY2021	us-gaap	Payments Of Dividends PaymentsOfDividends	1553000	USD
CY2020	us-gaap	Payments Of Dividends PaymentsOfDividends	108777000	USD
CY2019	us-gaap	Payments Of Dividends PaymentsOfDividends	566521000	USD
CY2021	us-gaap	Payments To Minority Shareholders PaymentsToMinorityShareholders	5433000	USD
CY2020	us-gaap	Payments To Minority Shareholders PaymentsToMinorityShareholders	33621000	USD
CY2019	us-gaap	Payments To Minority Shareholders PaymentsToMinorityShareholders	0	USD
CY2021	us-gaap	Payments Of Distributions To Affiliates PaymentsOfDistributionsToAffiliates	18761000	USD
CY2020	us-gaap	Payments Of Distributions To Affiliates PaymentsOfDistributionsToAffiliates	6238000	USD
CY2019	us-gaap	Payments Of Distributions To Affiliates PaymentsOfDistributionsToAffiliates	7745000	USD
CY2021	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	31193000	USD
CY2020	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	27339000	USD
CY2019	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	32738000	USD
CY2021	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-388002000	USD
CY2020	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	2463245000	USD
CY2019	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	299012000	USD
CY2021	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	-2301000	USD
CY2020	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	3031000	USD
CY2019	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	7485000	USD
CY2021	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-955317000	USD
CY2020	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	1128092000	USD
CY2019	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	138969000	USD
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	3486384000	USD
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	2358292000	USD
CY2018Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	2219323000	USD
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	2531067000	USD
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	3486384000	USD
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	2358292000	USD
CY2021	us-gaap	Interest Paid Net InterestPaidNet	581650000	USD
CY2020	us-gaap	Interest Paid Net InterestPaidNet	463458000	USD
CY2019	us-gaap	Interest Paid Net InterestPaidNet	373052000	USD
CY2021	us-gaap	Employee Service Share Based Compensation Allocation Of Recognized Period Costs Capitalized Amount EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount	5058000	USD
CY2020	us-gaap	Employee Service Share Based Compensation Allocation Of Recognized Period Costs Capitalized Amount EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount	2212000	USD
CY2019	us-gaap	Employee Service Share Based Compensation Allocation Of Recognized Period Costs Capitalized Amount EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount	350000	USD
CY2021	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	1749000	USD
CY2020	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	1433000	USD
CY2019	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	-16811000	USD
CY2021	us-gaap	Capital Lease Obligations Incurred CapitalLeaseObligationsIncurred	7423000	USD
CY2020	us-gaap	Capital Lease Obligations Incurred CapitalLeaseObligationsIncurred	56215000	USD
CY2019	us-gaap	Capital Lease Obligations Incurred CapitalLeaseObligationsIncurred	1413000	USD
CY2021	us-gaap	Stock Issued1 StockIssued1	6272000	USD
CY2020	us-gaap	Stock Issued1 StockIssued1	6720000	USD
CY2019	us-gaap	Stock Issued1 StockIssued1	15134000	USD
CY2021	wynn	Accounts Payable Current Amount Related To Property Plant And Equipment AccountsPayableCurrentAmountRelatedToPropertyPlantAndEquipment	52647000	USD
CY2020	wynn	Accounts Payable Current Amount Related To Property Plant And Equipment AccountsPayableCurrentAmountRelatedToPropertyPlantAndEquipment	62956000	USD
CY2019	wynn	Accounts Payable Current Amount Related To Property Plant And Equipment AccountsPayableCurrentAmountRelatedToPropertyPlantAndEquipment	163471000	USD
CY2021	wynn	Intangible Assets Other Liabilities Incurred IntangibleAssetsOtherLiabilitiesIncurred	5417000	USD
CY2020	wynn	Intangible Assets Other Liabilities Incurred IntangibleAssetsOtherLiabilitiesIncurred	13822000	USD
CY2019	wynn	Intangible Assets Other Liabilities Incurred IntangibleAssetsOtherLiabilitiesIncurred	13945000	USD
CY2021	us-gaap	Debt Issuance Costs Incurred During Noncash Or Partial Noncash Transaction DebtIssuanceCostsIncurredDuringNoncashOrPartialNoncashTransaction	290000	USD
CY2020	us-gaap	Debt Issuance Costs Incurred During Noncash Or Partial Noncash Transaction DebtIssuanceCostsIncurredDuringNoncashOrPartialNoncashTransaction	3116000	USD
CY2019	us-gaap	Debt Issuance Costs Incurred During Noncash Or Partial Noncash Transaction DebtIssuanceCostsIncurredDuringNoncashOrPartialNoncashTransaction	1857000	USD
CY2021	wynn	Other Accrued Liabilities Current Amount Related To Dividends Payable On Unvested Restricted Stock OtherAccruedLiabilitiesCurrentAmountRelatedToDividendsPayableOnUnvestedRestrictedStock	1846000	USD
CY2020	wynn	Other Accrued Liabilities Current Amount Related To Dividends Payable On Unvested Restricted Stock OtherAccruedLiabilitiesCurrentAmountRelatedToDividendsPayableOnUnvestedRestrictedStock	3564000	USD
CY2019	wynn	Other Accrued Liabilities Current Amount Related To Dividends Payable On Unvested Restricted Stock OtherAccruedLiabilitiesCurrentAmountRelatedToDividendsPayableOnUnvestedRestrictedStock	6690000	USD
CY2021Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	2520000000	USD
CY2020	us-gaap	Interest Costs Capitalized InterestCostsCapitalized	1300000	USD
CY2021	us-gaap	Use Of Estimates UseOfEstimates	Use of EstimatesThe preparation of consolidated financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates.
CY2019	us-gaap	Interest Costs Capitalized InterestCostsCapitalized	53900000	USD
CY2021	wynn	Amortization Of Deferred Financing Costsand Other AmortizationOfDeferredFinancingCostsandOther	27000000	USD
CY2020	wynn	Amortization Of Deferred Financing Costsand Other AmortizationOfDeferredFinancingCostsandOther	28900000	USD
CY2019	wynn	Amortization Of Deferred Financing Costsand Other AmortizationOfDeferredFinancingCostsandOther	29000000	USD
CY2021	wynn	Gaming Tax Expenses GamingTaxExpenses	830400000	USD
CY2020	wynn	Gaming Tax Expenses GamingTaxExpenses	527500000	USD
CY2019	wynn	Gaming Tax Expenses GamingTaxExpenses	2240000000	USD
CY2021	us-gaap	Advertising Expense AdvertisingExpense	250600000	USD
CY2020	us-gaap	Advertising Expense AdvertisingExpense	28300000	USD
CY2019	us-gaap	Advertising Expense AdvertisingExpense	61300000	USD
CY2021Q4	us-gaap	Cash Cash	2021553000	USD
CY2020Q4	us-gaap	Cash Cash	2501452000	USD
CY2021Q4	us-gaap	Cash Equivalents At Carrying Value CashEquivalentsAtCarryingValue	500977000	USD
CY2020Q4	us-gaap	Cash Equivalents At Carrying Value CashEquivalentsAtCarryingValue	980580000	USD
CY2021Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	2522530000	USD
CY2020Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	3482032000	USD
CY2021Q4	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	8537000	USD
CY2020Q4	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	4352000	USD
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	2531067000	USD
CY2020Q4	us-gaap	Accounts Receivable Gross Current AccountsReceivableGrossCurrent	300487000	USD
CY2021Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	111319000	USD
CY2020Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	100329000	USD
CY2021Q4	us-gaap	Receivables Net Current ReceivablesNetCurrent	199463000	USD
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	3486384000	USD
CY2021Q4	us-gaap	Accounts Receivable Gross Current AccountsReceivableGrossCurrent	310782000	USD
CY2020Q4	us-gaap	Receivables Net Current ReceivablesNetCurrent	200158000	USD
CY2020Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	100329000	USD
CY2019Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	39317000	USD
CY2021	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	29487000	USD
CY2020	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	64375000	USD
CY2021	us-gaap	Allowance For Doubtful Accounts Receivable Write Offs AllowanceForDoubtfulAccountsReceivableWriteOffs	19898000	USD
CY2020	us-gaap	Allowance For Doubtful Accounts Receivable Write Offs AllowanceForDoubtfulAccountsReceivableWriteOffs	4692000	USD
CY2021	us-gaap	Allowance For Doubtful Accounts Receivable Recoveries AllowanceForDoubtfulAccountsReceivableRecoveries	1661000	USD
CY2021Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	111319000	USD
CY2020Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	100329000	USD
CY2020	us-gaap	Allowance For Doubtful Accounts Receivable Recoveries AllowanceForDoubtfulAccountsReceivableRecoveries	1264000	USD
CY2021	wynn	Accounts Receivable Allowance For Credit Loss Effect Of Exchange Rate AccountsReceivableAllowanceForCreditLossEffectOfExchangeRate	-260000	USD
CY2020	wynn	Accounts Receivable Allowance For Credit Loss Effect Of Exchange Rate AccountsReceivableAllowanceForCreditLossEffectOfExchangeRate	65000	USD
CY2021Q4	us-gaap	Buildings And Improvements Gross BuildingsAndImprovementsGross	9785514000	USD
CY2020Q4	us-gaap	Buildings And Improvements Gross BuildingsAndImprovementsGross	9758846000	USD
CY2021Q4	us-gaap	Land Land	1278010000	USD
CY2020Q4	us-gaap	Land Land	1265510000	USD
CY2021Q4	us-gaap	Furniture And Fixtures Gross FurnitureAndFixturesGross	3067793000	USD
CY2020Q4	us-gaap	Furniture And Fixtures Gross FurnitureAndFixturesGross	3093481000	USD
CY2021Q4	us-gaap	Flight Equipment Gross FlightEquipmentGross	110623000	USD
CY2020Q4	us-gaap	Flight Equipment Gross FlightEquipmentGross	110623000	USD
CY2021Q4	us-gaap	Construction In Progress Gross ConstructionInProgressGross	250378000	USD
CY2020Q4	us-gaap	Construction In Progress Gross ConstructionInProgressGross	136390000	USD
CY2021Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	14492318000	USD
CY2020Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	14364850000	USD
CY2021Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	5727010000	USD
CY2020Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	5168206000	USD
CY2021Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	8765308000	USD
CY2020Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	9196644000	USD
CY2021	us-gaap	Depreciation Depreciation	685700000	USD
CY2020	us-gaap	Depreciation Depreciation	699600000	USD
CY2019	us-gaap	Depreciation Depreciation	602900000	USD
CY2021Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	169443000	USD
CY2021	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	10300000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	125703000	USD
CY2021Q4	us-gaap	Indefinite Lived Intangible Assets Excluding Goodwill IndefiniteLivedIntangibleAssetsExcludingGoodwill	8397000	USD
CY2020Q4	us-gaap	Indefinite Lived Intangible Assets Excluding Goodwill IndefiniteLivedIntangibleAssetsExcludingGoodwill	8397000	USD
CY2020Q4	us-gaap	Goodwill Goodwill	144095000	USD
CY2019Q4	us-gaap	Goodwill Goodwill	18463000	USD
CY2021	us-gaap	Goodwill Acquired During Period GoodwillAcquiredDuringPeriod	0	USD
CY2020	us-gaap	Goodwill Acquired During Period GoodwillAcquiredDuringPeriod	121039000	USD
CY2021	us-gaap	Goodwill Foreign Currency Translation Gain Loss GoodwillForeignCurrencyTranslationGainLoss	4103000	USD
CY2020	us-gaap	Goodwill Foreign Currency Translation Gain Loss GoodwillForeignCurrencyTranslationGainLoss	-4593000	USD
CY2021	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	10254000	USD
CY2020	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	USD
CY2021Q4	us-gaap	Goodwill Goodwill	129738000	USD
CY2020Q4	us-gaap	Goodwill Goodwill	144095000	USD
CY2021Q4	us-gaap	Intangible Assets Net Including Goodwill IntangibleAssetsNetIncludingGoodwill	307578000	USD
CY2020Q4	us-gaap	Intangible Assets Net Including Goodwill IntangibleAssetsNetIncludingGoodwill	278195000	USD
CY2021Q4	wynn	Finite Lived Intangible Assets Amortization Expense Final Year FiniteLivedIntangibleAssetsAmortizationExpenseFinalYear	800000	USD
CY2021Q4	us-gaap	Debt Instrument Carrying Amount DebtInstrumentCarryingAmount	12000266000	USD
CY2020Q4	us-gaap	Debt Instrument Carrying Amount DebtInstrumentCarryingAmount	13154049000	USD
CY2021Q4	us-gaap	Debt Instrument Unamortized Discount Premium And Debt Issuance Costs Net DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet	65720000	USD
CY2020Q4	us-gaap	Debt Instrument Unamortized Discount Premium And Debt Issuance Costs Net DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet	88279000	USD
CY2021Q4	us-gaap	Long Term Debt LongTermDebt	11934546000	USD
CY2020Q4	us-gaap	Long Term Debt LongTermDebt	13065770000	USD
CY2021Q4	us-gaap	Long Term Debt Current LongTermDebtCurrent	50000000	USD
CY2020Q4	us-gaap	Long Term Debt Current LongTermDebtCurrent	596408000	USD
CY2021Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	11884546000	USD
CY2020Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	12469362000	USD
CY2021Q4	us-gaap	Letters Of Credit Outstanding Amount LettersOfCreditOutstandingAmount	14400000	USD
CY2021Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Next Twelve Months LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths	50000000	USD
CY2021Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Two LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo	550000000	USD
CY2021Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Three LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree	1387500000	USD
CY2021Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Four LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour	4282766000	USD
CY2021Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive	1000000000	USD
CY2021Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal After Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive	4730000000	USD
CY2021Q4	us-gaap	Debt Instrument Carrying Amount DebtInstrumentCarryingAmount	12000266000	USD
CY2021Q4	us-gaap	Debt Instrument Unamortized Discount Premium Net DebtInstrumentUnamortizedDiscountPremiumNet	65720000	USD
CY2021Q4	us-gaap	Long Term Debt LongTermDebt	11934546000	USD
CY2021Q4	wynn	Debt Instrument Fair Value Excluding The Redemption Note DebtInstrumentFairValueExcludingTheRedemptionNote	11720000000	USD
CY2020Q4	wynn	Debt Instrument Fair Value Excluding The Redemption Note DebtInstrumentFairValueExcludingTheRedemptionNote	13350000000	USD
CY2021Q4	wynn	Long Term Debt Excluding Redemption Note LongTermDebtExcludingRedemptionNote	12000000000	USD
CY2020Q4	wynn	Long Term Debt Excluding Redemption Note LongTermDebtExcludingRedemptionNote	13150000000	USD
CY2021	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	140363	shares
CY2020	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	120513	shares
CY2019	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	176989	shares
CY2020Q1	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	1.00
CY2019Q1	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.75
CY2019Q3	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	1.00
CY2019Q4	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	1.00
CY2019Q2	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	1.00
CY2019	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	3.75
CY2021Q4	wynn	Casinooutstandingchipsandfrontmoneydeposits Casinooutstandingchipsandfrontmoneydeposits	352830000	USD
CY2020Q4	wynn	Casinooutstandingchipsandfrontmoneydeposits Casinooutstandingchipsandfrontmoneydeposits	596463000	USD
CY2021	wynn	Increase Decreaseinoutstandingchipsandfrontmoneydeposits IncreaseDecreaseinoutstandingchipsandfrontmoneydeposits	-243633000	USD
CY2020Q4	wynn	Casinooutstandingchipsandfrontmoneydeposits Casinooutstandingchipsandfrontmoneydeposits	596463000	USD
CY2019Q4	wynn	Casinooutstandingchipsandfrontmoneydeposits Casinooutstandingchipsandfrontmoneydeposits	769053000	USD
CY2020	wynn	Increase Decreaseinoutstandingchipsandfrontmoneydeposits IncreaseDecreaseinoutstandingchipsandfrontmoneydeposits	-172590000	USD
CY2021Q4	wynn	Advancedroomdepositsandticketsales Advancedroomdepositsandticketsales	55438000	USD
CY2020Q4	wynn	Advancedroomdepositsandticketsales Advancedroomdepositsandticketsales	29224000	USD
CY2021	wynn	Changeinadvancedroomdepositsandticketsales Changeinadvancedroomdepositsandticketsales	26214000	USD
CY2020Q4	wynn	Advancedroomdepositsandticketsales Advancedroomdepositsandticketsales	29224000	USD
CY2019Q4	wynn	Advancedroomdepositsandticketsales Advancedroomdepositsandticketsales	49834000	USD
CY2020	wynn	Changeinadvancedroomdepositsandticketsales Changeinadvancedroomdepositsandticketsales	-20610000	USD
CY2021Q4	wynn	Othergamingrelatedliabilities Othergamingrelatedliabilities	26515000	USD
CY2020Q4	wynn	Othergamingrelatedliabilities Othergamingrelatedliabilities	7882000	USD
CY2021	wynn	Changeinothergamingrelatedliabilities Changeinothergamingrelatedliabilities	18633000	USD
CY2020Q4	wynn	Othergamingrelatedliabilities Othergamingrelatedliabilities	7882000	USD
CY2019Q4	wynn	Othergamingrelatedliabilities Othergamingrelatedliabilities	13970000	USD
CY2020	wynn	Changeinothergamingrelatedliabilities Changeinothergamingrelatedliabilities	-6088000	USD
CY2021Q4	wynn	Loyaltyprograms Loyaltyprograms	34695000	USD
CY2020Q4	wynn	Loyaltyprograms Loyaltyprograms	22736000	USD
CY2021	wynn	Changeinloyaltyprogramliabilities Changeinloyaltyprogramliabilities	11959000	USD
CY2020Q4	wynn	Loyaltyprograms Loyaltyprograms	22736000	USD
CY2019Q4	wynn	Loyaltyprograms Loyaltyprograms	21148000	USD
CY2020	wynn	Changeinloyaltyprogramliabilities Changeinloyaltyprogramliabilities	1588000	USD
CY2021Q4	wynn	Total Customer Contract Liabilities TotalCustomerContractLiabilities	469478000	USD
CY2020Q4	wynn	Total Customer Contract Liabilities TotalCustomerContractLiabilities	656305000	USD
CY2021	wynn	Changeintotalcustomercontractliabilities Changeintotalcustomercontractliabilities	-186827000	USD
CY2020Q4	wynn	Total Customer Contract Liabilities TotalCustomerContractLiabilities	656305000	USD
CY2019Q4	wynn	Total Customer Contract Liabilities TotalCustomerContractLiabilities	854005000	USD
CY2020	wynn	Changeintotalcustomercontractliabilities Changeintotalcustomercontractliabilities	-197700000	USD
CY2021	wynn	Share Based Compensation Arrangement By Share Based Payment Award Award Measurement Period ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardMeasurementPeriod	P3Y
CY2021	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	95238000	USD
CY2020	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	62254000	USD
CY2019	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	40372000	USD
CY2021	us-gaap	Employee Service Share Based Compensation Allocation Of Recognized Period Costs Capitalized Amount EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount	5058000	USD
CY2020	us-gaap	Employee Service Share Based Compensation Allocation Of Recognized Period Costs Capitalized Amount EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount	2212000	USD
CY2019	us-gaap	Employee Service Share Based Compensation Allocation Of Recognized Period Costs Capitalized Amount EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount	350000	USD
CY2021	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Compensation Cost1 SharebasedCompensationArrangementBySharebasedPaymentAwardCompensationCost1	100296000	USD
CY2020	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Compensation Cost1 SharebasedCompensationArrangementBySharebasedPaymentAwardCompensationCost1	64466000	USD
CY2019	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Compensation Cost1 SharebasedCompensationArrangementBySharebasedPaymentAwardCompensationCost1	40722000	USD
CY2020	us-gaap	Pension And Other Postretirement Benefits Expense Reversal Of Expense Noncash PensionAndOtherPostretirementBenefitsExpenseReversalOfExpenseNoncash	-3300000	USD
CY2021	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	14900000	USD
CY2020	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	9300000	USD
CY2019	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	5800000	USD
CY2021	us-gaap	Employee Service Share Based Compensation Tax Benefit From Exercise Of Stock Options EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions	8000000	USD
CY2020	us-gaap	Employee Service Share Based Compensation Tax Benefit From Exercise Of Stock Options EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions	3700000	USD
CY2019	us-gaap	Employee Service Share Based Compensation Tax Benefit From Exercise Of Stock Options EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions	8400000	USD
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	-264323000	USD
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	-821012000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	-158937000	USD
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	-747193000	USD
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	-941263000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	647155000	USD
CY2021	wynn	Income Loss From Continuing Operations Before Income Taxes And Minority Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesAndMinorityInterest	-1011516000	USD
CY2020	wynn	Income Loss From Continuing Operations Before Income Taxes And Minority Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesAndMinorityInterest	-1762275000	USD
CY2019	wynn	Income Loss From Continuing Operations Before Income Taxes And Minority Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesAndMinorityInterest	488218000	USD
CY2021	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	0	USD
CY2020	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	-2000	USD
CY2019	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	-14000	USD
CY2021	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	0	USD
CY2020	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	309000	USD
CY2019	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	868000	USD
CY2021	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	2746000	USD
CY2020	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	1879000	USD
CY2019	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	1796000	USD
CY2021	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	2746000	USD
CY2020	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	2186000	USD
CY2019	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	2650000	USD
CY2021	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-176000	USD
CY2020	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	563658000	USD
CY2019	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	170508000	USD
CY2021	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-20000	USD
CY2020	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-1095000	USD
CY2019	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	3682000	USD
CY2021	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-2076000	USD
CY2020	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-78000	USD
CY2019	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	0	USD
CY2021	wynn	Total Deferred Income Tax Expense Benefit Federal And Foreign TotalDeferredIncomeTaxExpenseBenefitFederalAndForeign	-2272000	USD
CY2020	wynn	Total Deferred Income Tax Expense Benefit Federal And Foreign TotalDeferredIncomeTaxExpenseBenefitFederalAndForeign	562485000	USD
CY2019	wynn	Total Deferred Income Tax Expense Benefit Federal And Foreign TotalDeferredIncomeTaxExpenseBenefitFederalAndForeign	174190000	USD
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	474000	USD
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	564671000	USD
CY2019	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	176840000	USD
CY2021	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.210
CY2020	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.210
CY2019	wynn	Tax Benefits From Exercise Of Nonqualified Stock Options Vested Restricted Stock And Accrued Dividends TaxBenefitsFromExerciseOfNonqualifiedStockOptionsVestedRestrictedStockAndAccruedDividends	5700000	USD
CY2019	wynn	Effective Income Tax Rate Reconciliation Tax Credit Net Of Valuation Allowance Foreign Percent EffectiveIncomeTaxRateReconciliationTaxCreditNetOfValuationAllowanceForeignPercent	-0.131
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Tax Exempt Income EffectiveIncomeTaxRateReconciliationTaxExemptIncome	0.030
CY2020	us-gaap	Effective Income Tax Rate Reconciliation Tax Exempt Income EffectiveIncomeTaxRateReconciliationTaxExemptIncome	0.022
CY2019	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.210
CY2021	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.016
CY2020	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0
CY2019	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0
CY2021	wynn	Effective Income Tax Rate Reconciliation Tax Credit Net Of Valuation Allowance Foreign Percent EffectiveIncomeTaxRateReconciliationTaxCreditNetOfValuationAllowanceForeignPercent	-0.007
CY2020	wynn	Effective Income Tax Rate Reconciliation Tax Credit Net Of Valuation Allowance Foreign Percent EffectiveIncomeTaxRateReconciliationTaxCreditNetOfValuationAllowanceForeignPercent	0.318
CY2019	us-gaap	Effective Income Tax Rate Reconciliation Tax Exempt Income EffectiveIncomeTaxRateReconciliationTaxExemptIncome	0.274
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	-0.094
CY2020	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	-0.053
CY2019	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	-0.104
CY2021	wynn	Effective Income Tax Rate Reconciliation Global Intangible Low Taxed Income Percent EffectiveIncomeTaxRateReconciliationGlobalIntangibleLowTaxedIncomePercent	0
CY2020	wynn	Effective Income Tax Rate Reconciliation Global Intangible Low Taxed Income Percent EffectiveIncomeTaxRateReconciliationGlobalIntangibleLowTaxedIncomePercent	0
CY2019	wynn	Effective Income Tax Rate Reconciliation Global Intangible Low Taxed Income Percent EffectiveIncomeTaxRateReconciliationGlobalIntangibleLowTaxedIncomePercent	0.101
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	-0.068
CY2020	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	-0.111
CY2019	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	0.206
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	-0.041
CY2020	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	-0.026
CY2019	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	0.092
CY2021	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0
CY2020	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	-0.320
CY2019	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.362
CY2021	wynn	Tax Exemption Period TaxExemptionPeriod	P5Y
CY2021	wynn	Complementary Tax Rate ComplementaryTaxRate	0.12
CY2021Q4	wynn	Annual Complementary Tax Obligation AnnualComplementaryTaxObligation	12800000	MOP
CY2021Q4	wynn	Annual Complementary Tax Obligation AnnualComplementaryTaxObligation	1600000	USD
CY2019	wynn	Recognized Foreign Tax Credit Tax Benefit Net Of Valuation Allowance RecognizedForeignTaxCreditTaxBenefitNetOfValuationAllowance	32900000	USD
CY2021	us-gaap	Valuation Allowance Deferred Tax Asset Change In Amount ValuationAllowanceDeferredTaxAssetChangeInAmount	-485400000	USD
CY2020	us-gaap	Valuation Allowance Deferred Tax Asset Change In Amount ValuationAllowanceDeferredTaxAssetChangeInAmount	227300000	USD
CY2021	wynn	Tax Benefits From Exercise Of Nonqualified Stock Options Vested Restricted Stock And Accrued Dividends TaxBenefitsFromExerciseOfNonqualifiedStockOptionsVestedRestrictedStockAndAccruedDividends	1900000	USD
CY2020	wynn	Tax Benefits From Exercise Of Nonqualified Stock Options Vested Restricted Stock And Accrued Dividends TaxBenefitsFromExerciseOfNonqualifiedStockOptionsVestedRestrictedStockAndAccruedDividends	1200000	USD
CY2021Q4	wynn	Deferred Tax Asset Lease Liability DeferredTaxAssetLeaseLiability	22021000	USD
CY2020Q4	wynn	Deferred Tax Asset Lease Liability DeferredTaxAssetLeaseLiability	22826000	USD
CY2021Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	1333000	USD
CY2020Q4	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	1371000	USD
CY2021Q4	wynn	Deferred Tax Assets Tax Credit Carryforwards Expirations DeferredTaxAssetsTaxCreditCarryforwardsExpirations	533600000	USD
CY2021Q4	us-gaap	Deferred Tax Assets Tax Credit Carryforwards Foreign DeferredTaxAssetsTaxCreditCarryforwardsForeign	2000000000	USD
CY2021Q4	wynn	Deferred Tax Asset Disallowed Interest Expense Carryforwards Not Subjectto Expiration DeferredTaxAssetDisallowedInterestExpenseCarryforwardsNotSubjecttoExpiration	674900000	USD
CY2021Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	2501263000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	2986684000	USD
CY2020Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	107661000	USD
CY2019Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	104295000	USD
CY2018Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	99470000	USD
CY2021	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	14079000	USD
CY2020	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	7061000	USD
CY2019	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	8986000	USD
CY2021	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	35633000	USD
CY2020	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	0	USD
CY2019	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	0	USD
CY2021Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	141515000	USD
CY2020Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	107661000	USD
CY2019Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	104295000	USD
CY2021Q4	wynn	Us And Foreign Uncertain Tax Positions That Increase Nol And Foreign Tax Credit Carryforward Deferred Tax Assets UsAndForeignUncertainTaxPositionsThatIncreaseNolAndForeignTaxCreditCarryforwardDeferredTaxAssets	141500000	USD
CY2020Q4	wynn	Us And Foreign Uncertain Tax Positions That Increase Nol And Foreign Tax Credit Carryforward Deferred Tax Assets UsAndForeignUncertainTaxPositionsThatIncreaseNolAndForeignTaxCreditCarryforwardDeferredTaxAssets	107700000	USD
CY2019Q4	wynn	Us And Foreign Uncertain Tax Positions That Increase Nol And Foreign Tax Credit Carryforward Deferred Tax Assets UsAndForeignUncertainTaxPositionsThatIncreaseNolAndForeignTaxCreditCarryforwardDeferredTaxAssets	104300000	USD
CY2020Q4	us-gaap	Liability For Uncertain Tax Positions Noncurrent LiabilityForUncertainTaxPositionsNoncurrent	0	USD
CY2021Q4	us-gaap	Liability For Uncertain Tax Positions Noncurrent LiabilityForUncertainTaxPositionsNoncurrent	0	USD
CY2021	us-gaap	Net Income Loss NetIncomeLoss	-755786000	USD
CY2020	us-gaap	Net Income Loss NetIncomeLoss	-2067245000	USD
CY2019Q4	us-gaap	Liability For Uncertain Tax Positions Noncurrent LiabilityForUncertainTaxPositionsNoncurrent	0	USD
CY2021Q4	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	74300000	USD
CY2020Q4	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	40200000	USD
CY2019Q4	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	36600000	USD
CY2021	us-gaap	Income Tax Examination Penalties And Interest Expense IncomeTaxExaminationPenaltiesAndInterestExpense	0	USD
CY2019	us-gaap	Income Tax Examination Penalties And Interest Expense IncomeTaxExaminationPenaltiesAndInterestExpense	0	USD
CY2020	us-gaap	Income Tax Examination Penalties And Interest Expense IncomeTaxExaminationPenaltiesAndInterestExpense	0	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	122985000	USD
CY2021	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	113760000	shares
CY2020	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	106745000	shares
CY2019	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	106745000	shares
CY2021	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	0	shares
CY2020	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	0	shares
CY2019	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	240000	shares
CY2021	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	113760000	shares
CY2020	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	106745000	shares
CY2019	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	106985000	shares
CY2021	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-6.64
CY2020	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-19.37
CY2019	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.15
CY2021	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-6.64
CY2020	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-19.37
CY2019	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.15
CY2021	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	925000	shares
CY2020	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	1044000	shares
CY2019	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	277000	shares
CY2021Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	371365000	USD
CY2020Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	398594000	USD
CY2021Q4	us-gaap	Finance Lease Right Of Use Asset FinanceLeaseRightOfUseAsset	64646000	USD
CY2020Q4	us-gaap	Finance Lease Right Of Use Asset FinanceLeaseRightOfUseAsset	73201000	USD
CY2021Q4	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	10881000	USD
CY2020Q4	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	13627000	USD
CY2021Q4	us-gaap	Finance Lease Liability Current FinanceLeaseLiabilityCurrent	16041000	USD
CY2020Q4	us-gaap	Finance Lease Liability Current FinanceLeaseLiabilityCurrent	13879000	USD
CY2021Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	115187000	USD
CY2020Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	123124000	USD
CY2021Q4	us-gaap	Finance Lease Liability Noncurrent FinanceLeaseLiabilityNoncurrent	44018000	USD
CY2020Q4	us-gaap	Finance Lease Liability Noncurrent FinanceLeaseLiabilityNoncurrent	54379000	USD
CY2021	us-gaap	Operating Lease Cost OperatingLeaseCost	22878000	USD
CY2020	us-gaap	Operating Lease Cost OperatingLeaseCost	29574000	USD
CY2019	us-gaap	Operating Lease Cost OperatingLeaseCost	33126000	USD
CY2021	us-gaap	Short Term Lease Cost ShortTermLeaseCost	16224000	USD
CY2020	us-gaap	Short Term Lease Cost ShortTermLeaseCost	11363000	USD
CY2019	us-gaap	Short Term Lease Cost ShortTermLeaseCost	24634000	USD
CY2021	wynn	Operating Lease Rightofuse Asset Amortization OperatingLeaseRightofuseAssetAmortization	13862000	USD
CY2020	wynn	Operating Lease Rightofuse Asset Amortization OperatingLeaseRightofuseAssetAmortization	13885000	USD
CY2019	wynn	Operating Lease Rightofuse Asset Amortization OperatingLeaseRightofuseAssetAmortization	13373000	USD
CY2021	us-gaap	Variable Lease Cost VariableLeaseCost	911000	USD
CY2020	us-gaap	Variable Lease Cost VariableLeaseCost	194000	USD
CY2019	us-gaap	Variable Lease Cost VariableLeaseCost	1487000	USD
CY2021	us-gaap	Finance Lease Interest Expense FinanceLeaseInterestExpense	2216000	USD
CY2020	us-gaap	Finance Lease Interest Expense FinanceLeaseInterestExpense	1604000	USD
CY2019	us-gaap	Finance Lease Interest Expense FinanceLeaseInterestExpense	1058000	USD
CY2021	us-gaap	Lease Cost LeaseCost	56091000	USD
CY2020	us-gaap	Lease Cost LeaseCost	56620000	USD
CY2019	us-gaap	Lease Cost LeaseCost	73678000	USD
CY2021	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	3761000	USD
CY2020	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	11625000	USD
CY2019	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	45435000	USD
CY2021	us-gaap	Right Of Use Asset Obtained In Exchange For Finance Lease Liability RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability	7423000	USD
CY2020	us-gaap	Right Of Use Asset Obtained In Exchange For Finance Lease Liability RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability	56215000	USD
CY2019	us-gaap	Right Of Use Asset Obtained In Exchange For Finance Lease Liability RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability	1413000	USD
CY2021	us-gaap	Operating Lease Payments OperatingLeasePayments	21404000	USD
CY2020	us-gaap	Operating Lease Payments OperatingLeasePayments	28873000	USD
CY2019	us-gaap	Operating Lease Payments OperatingLeasePayments	30409000	USD
CY2021	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	15658000	USD
CY2020	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	5916000	USD
CY2019	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	73000	USD
CY2021Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P46Y6M
CY2020Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P43Y10M24D
CY2019Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P35Y4M24D
CY2021Q4	us-gaap	Finance Lease Weighted Average Remaining Lease Term1 FinanceLeaseWeightedAverageRemainingLeaseTerm1	P14Y
CY2020Q4	us-gaap	Finance Lease Weighted Average Remaining Lease Term1 FinanceLeaseWeightedAverageRemainingLeaseTerm1	P13Y7M6D
CY2019Q4	us-gaap	Finance Lease Weighted Average Remaining Lease Term1 FinanceLeaseWeightedAverageRemainingLeaseTerm1	P42Y9M18D
CY2021Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.066
CY2020Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.065
CY2019Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.064
CY2021Q4	us-gaap	Finance Lease Weighted Average Discount Rate Percent FinanceLeaseWeightedAverageDiscountRatePercent	0.047
CY2020Q4	us-gaap	Finance Lease Weighted Average Discount Rate Percent FinanceLeaseWeightedAverageDiscountRatePercent	0.045
CY2019Q4	us-gaap	Finance Lease Weighted Average Discount Rate Percent FinanceLeaseWeightedAverageDiscountRatePercent	0.062
CY2021Q4	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	18106000	USD
CY2021Q4	us-gaap	Finance Lease Liability Payments Due Next Twelve Months FinanceLeaseLiabilityPaymentsDueNextTwelveMonths	17839000	USD
CY2021Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	16285000	USD
CY2021Q4	us-gaap	Finance Lease Liability Payments Due Year Two FinanceLeaseLiabilityPaymentsDueYearTwo	17839000	USD
CY2021Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	11375000	USD
CY2021Q4	us-gaap	Finance Lease Liability Payments Due Year Three FinanceLeaseLiabilityPaymentsDueYearThree	11559000	USD
CY2021Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	9300000	USD
CY2021Q4	us-gaap	Finance Lease Liability Payments Due Year Four FinanceLeaseLiabilityPaymentsDueYearFour	1203000	USD
CY2021Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Five LesseeOperatingLeaseLiabilityPaymentsDueYearFive	8292000	USD
CY2021Q4	us-gaap	Finance Lease Liability Payments Due Year Five FinanceLeaseLiabilityPaymentsDueYearFive	1203000	USD
CY2021Q4	us-gaap	Lessee Operating Lease Liability Payments Due After Year Five LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive	441640000	USD
CY2021Q4	us-gaap	Finance Lease Liability Payments Due After Year Five FinanceLeaseLiabilityPaymentsDueAfterYearFive	63881000	USD
CY2021Q4	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	504998000	USD
CY2021Q4	us-gaap	Finance Lease Liability Payments Due FinanceLeaseLiabilityPaymentsDue	113524000	USD
CY2021Q4	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	10881000	USD
CY2021Q4	us-gaap	Finance Lease Liability Current FinanceLeaseLiabilityCurrent	16041000	USD
CY2021Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	115187000	USD
CY2021Q4	us-gaap	Finance Lease Liability Noncurrent FinanceLeaseLiabilityNoncurrent	44018000	USD
CY2021Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	126068000	USD
CY2021Q4	us-gaap	Finance Lease Liability FinanceLeaseLiability	60059000	USD
CY2021Q4	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	378930000	USD
CY2021Q4	us-gaap	Finance Lease Liability Undiscounted Excess Amount FinanceLeaseLiabilityUndiscountedExcessAmount	53465000	USD
CY2021	us-gaap	Operating Lease Lease Income Lease Payments OperatingLeaseLeaseIncomeLeasePayments	104860000	USD
CY2020	us-gaap	Operating Lease Lease Income Lease Payments OperatingLeaseLeaseIncomeLeasePayments	77946000	USD
CY2019	us-gaap	Operating Leases Income Statement Minimum Lease Revenue OperatingLeasesIncomeStatementMinimumLeaseRevenue	136612000	USD
CY2021	us-gaap	Operating Lease Variable Lease Income OperatingLeaseVariableLeaseIncome	97521000	USD
CY2020	us-gaap	Operating Lease Variable Lease Income OperatingLeaseVariableLeaseIncome	56889000	USD
CY2019	us-gaap	Operating Leases Income Statement Contingent Revenue OperatingLeasesIncomeStatementContingentRevenue	57807000	USD
CY2021	us-gaap	Operating Lease Lease Income OperatingLeaseLeaseIncome	202381000	USD
CY2020	us-gaap	Operating Lease Lease Income OperatingLeaseLeaseIncome	134835000	USD
CY2019	us-gaap	Operating Leases Income Statement Lease Revenue OperatingLeasesIncomeStatementLeaseRevenue	194419000	USD
CY2021Q4	us-gaap	Lessor Operating Lease Payments To Be Received Next Twelve Months LessorOperatingLeasePaymentsToBeReceivedNextTwelveMonths	123716000	USD
CY2021Q4	us-gaap	Lessor Operating Lease Payments To Be Received Two Years LessorOperatingLeasePaymentsToBeReceivedTwoYears	109838000	USD
CY2021Q4	us-gaap	Lessor Operating Lease Payments To Be Received Three Years LessorOperatingLeasePaymentsToBeReceivedThreeYears	100002000	USD
CY2021Q4	us-gaap	Lessor Operating Lease Payments To Be Received Four Years LessorOperatingLeasePaymentsToBeReceivedFourYears	83095000	USD
CY2021Q4	us-gaap	Lessor Operating Lease Payments To Be Received Five Years LessorOperatingLeasePaymentsToBeReceivedFiveYears	48870000	USD
CY2021Q4	us-gaap	Lessor Operating Lease Payments To Be Received Thereafter LessorOperatingLeasePaymentsToBeReceivedThereafter	75599000	USD
CY2021Q4	us-gaap	Lessor Operating Lease Payments To Be Received LessorOperatingLeasePaymentsToBeReceived	541120000	USD
CY2021Q4	us-gaap	Other Commitment Due In Next Twelve Months OtherCommitmentDueInNextTwelveMonths	376328000	USD
CY2021Q4	us-gaap	Other Commitment Due In Second Year OtherCommitmentDueInSecondYear	134420000	USD
CY2021Q4	us-gaap	Other Commitment Due In Third Year OtherCommitmentDueInThirdYear	65821000	USD
CY2021Q4	us-gaap	Other Commitment Due In Fourth Year OtherCommitmentDueInFourthYear	41059000	USD
CY2021Q4	us-gaap	Other Commitment Due In Fifth Year OtherCommitmentDueInFifthYear	28655000	USD
CY2021Q4	us-gaap	Other Commitment Due After Fifth Year OtherCommitmentDueAfterFifthYear	173060000	USD
CY2021Q4	us-gaap	Other Commitment OtherCommitment	819343000	USD
CY2021Q4	us-gaap	Letters Of Credit Outstanding Amount LettersOfCreditOutstandingAmount	14400000	USD
CY2021	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	3763664000	USD
CY2020	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	2095861000	USD
CY2019	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	6611099000	USD
CY2021	wynn	Adjusted Property Ebitda AdjustedPropertyEbitda	569441000	USD
CY2020	wynn	Adjusted Property Ebitda AdjustedPropertyEbitda	-324305000	USD
CY2019	wynn	Adjusted Property Ebitda AdjustedPropertyEbitda	1815408000	USD
CY2021	us-gaap	Pre Opening Costs PreOpeningCosts	6821000	USD
CY2020	us-gaap	Pre Opening Costs PreOpeningCosts	6506000	USD
CY2019	us-gaap	Pre Opening Costs PreOpeningCosts	102009000	USD
CY2021	us-gaap	Depreciation And Amortization DepreciationAndAmortization	715962000	USD
CY2020	us-gaap	Depreciation And Amortization DepreciationAndAmortization	725502000	USD
CY2019	us-gaap	Depreciation And Amortization DepreciationAndAmortization	624878000	USD
CY2021	wynn	Project Abandonment Costs ProjectAbandonmentCosts	50762000	USD
CY2020	wynn	Project Abandonment Costs ProjectAbandonmentCosts	67455000	USD
CY2019	wynn	Project Abandonment Costs ProjectAbandonmentCosts	20286000	USD
CY2021	wynn	Corporate Expenses And Other CorporateExpensesAndOther	95199000	USD
CY2020	wynn	Corporate Expenses And Other CorporateExpensesAndOther	46023000	USD
CY2019	wynn	Corporate Expenses And Other CorporateExpensesAndOther	150228000	USD
CY2021	us-gaap	Share Based Compensation ShareBasedCompensation	95238000	USD
CY2020	us-gaap	Share Based Compensation ShareBasedCompensation	62254000	USD
CY2019	us-gaap	Share Based Compensation ShareBasedCompensation	39702000	USD
CY2021	us-gaap	Other Cost And Expense Operating OtherCostAndExpenseOperating	963982000	USD
CY2020	us-gaap	Other Cost And Expense Operating OtherCostAndExpenseOperating	907740000	USD
CY2019	us-gaap	Other Cost And Expense Operating OtherCostAndExpenseOperating	937103000	USD
CY2021	us-gaap	Operating Income Loss OperatingIncomeLoss	-394541000	USD
CY2020	us-gaap	Operating Income Loss OperatingIncomeLoss	-1232045000	USD
CY2019	us-gaap	Operating Income Loss OperatingIncomeLoss	878305000	USD
CY2021	us-gaap	Investment Income Interest InvestmentIncomeInterest	3213000	USD
CY2020	us-gaap	Investment Income Interest InvestmentIncomeInterest	15384000	USD
CY2019	us-gaap	Investment Income Interest InvestmentIncomeInterest	24449000	USD
CY2021	us-gaap	Interest Expense InterestExpense	605562000	USD
CY2020	us-gaap	Interest Expense InterestExpense	556474000	USD
CY2019	us-gaap	Interest Expense InterestExpense	414030000	USD
CY2021	us-gaap	Gain Loss On Derivative Instruments Net Pretax GainLossOnDerivativeInstrumentsNetPretax	11360000	USD
CY2020	us-gaap	Gain Loss On Derivative Instruments Net Pretax GainLossOnDerivativeInstrumentsNetPretax	-13060000	USD
CY2019	us-gaap	Gain Loss On Derivative Instruments Net Pretax GainLossOnDerivativeInstrumentsNetPretax	-3228000	USD
CY2021	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-2060000	USD
CY2020	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-4601000	USD
CY2019	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-12437000	USD
CY2021	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-23926000	USD
CY2020	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	28521000	USD
CY2019	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	15159000	USD
CY2021	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-616975000	USD
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-1762275000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	488218000	USD
CY2020	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-530230000	USD
CY2019	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-390087000	USD
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-1011516000	USD
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	474000	USD
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	564671000	USD
CY2019	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	176840000	USD
CY2021	us-gaap	Profit Loss ProfitLoss	-1011990000	USD
CY2020	us-gaap	Profit Loss ProfitLoss	-2326946000	USD
CY2019	us-gaap	Profit Loss ProfitLoss	311378000	USD
CY2021	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-256204000	USD
CY2020	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-259701000	USD
CY2019	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	188393000	USD
CY2021	us-gaap	Net Income Loss NetIncomeLoss	-755786000	USD
CY2020	us-gaap	Net Income Loss NetIncomeLoss	-2067245000	USD
CY2019	wynn	Nonrecurring Regulatory Expense NonrecurringRegulatoryExpense	35000000	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	122985000	USD
CY2019	wynn	Pre Opening Costs Excluded From Share Based Compensation PreOpeningCostsExcludedFromShareBasedCompensation	700000	USD
CY2021	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	290657000	USD
CY2020	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	290115000	USD
CY2019	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	1063293000	USD
CY2021Q4	us-gaap	Assets Assets	12530826000	USD
CY2020Q4	us-gaap	Assets Assets	13869547000	USD
CY2019Q4	us-gaap	Assets Assets	13871281000	USD
CY2021Q4	us-gaap	Noncurrent Assets NoncurrentAssets	9282767000	USD
CY2020Q4	us-gaap	Noncurrent Assets NoncurrentAssets	9728140000	USD
CY2019Q4	us-gaap	Noncurrent Assets NoncurrentAssets	10231817000	USD

Files In Submission

Name	View Source	Status
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wynn-20211231_pre.xml	Edgar Link	unprocessable

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$WYNN
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2021 Q4 Form 10-K Financial Statement

#000117492222000031 Filed on February 28, 2022

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$WYNN WYNN RESORTS LTD Stock $wynn

2021 Q4 Form 10-K Financial Statement

#000117492222000031 Filed on February 28, 2022

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$WYNN
WYNN RESORTS LTD Stock $wynn