$SHAK
Shake Shack Inc. Stock $shak

$shak Overview Financials Valuation SEC Filings Company Website

2023 Q4 Form 10-K Financial Statement

#000162053324000023 Filed on February 29, 2024

Income Statement

Concept	2023 Q4	2023	2022 Q4
Revenue	$286.2M	$1.088B	$238.5M
YoY Change	20.0%	20.77%	17.35%
Cost Of Revenue	$158.9M	$609.3M	$134.3M
YoY Change	18.27%	17.41%	13.38%
Gross Profit	$127.4M	$478.2M	$104.2M
YoY Change	22.24%	25.34%	22.91%
Gross Profit Margin	44.49%	43.97%	43.68%
Selling, General & Admin	$62.11M	$228.6M	$56.46M
YoY Change	10.0%	12.98%	22.54%
% of Gross Profit	48.77%	47.8%	54.19%
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$24.54M	$91.24M	$19.21M
YoY Change	27.78%	25.34%	23.04%
% of Gross Profit	19.27%	19.08%	18.44%
Operating Expenses	$127.7M	$469.3M	$109.8M
YoY Change	16.37%	-49.39%	20.78%
Operating Profit	-$386.0K	$8.928M	-$5.586M
YoY Change	-93.09%	-133.2%	-8.77%
Interest Expense	-$476.0K	-$1.717M	-$373.0K
YoY Change	27.61%	-213.11%	-14.25%
% of Operating Profit		-19.23%
Other Income/Expense, Net	$3.271M	$12.78M	$2.396M
YoY Change	36.52%	209.57%	11880.0%
Pretax Income	$1.500M	$16.98M	-$4.291M
YoY Change	-134.96%	-169.92%	-37.88%
Income Tax	-$5.296M	-$3.553M	$6.780M
% Of Pretax Income	-353.07%	-20.92%
Net Earnings	$6.766M	$19.81M	-$10.72M
YoY Change	-163.13%	-182.22%	10.14%
Net Earnings / Revenue	2.36%	1.82%	-4.49%
Basic Earnings Per Share		$0.51
Diluted Earnings Per Share	$0.15	$0.45	-$0.27
COMMON SHARES
Basic Shares Outstanding		39.42M shares
Diluted Shares Outstanding		43.90M shares

Balance Sheet

Concept	2023 Q4	2023	2022 Q4
SHORT-TERM ASSETS
Cash & Short-Term Investments	$293.2M	$293.2M	$311.2M
YoY Change	-5.79%	-5.79%	-18.61%
Cash & Equivalents	$224.7M	$224.7M	$230.5M
Short-Term Investments	$68.56M	$68.56M	$80.71M
Other Short-Term Assets	$18.97M	$18.97M	$14.70M
YoY Change	29.04%	29.04%	50.56%
Inventory	$5.404M	$5.404M	$4.184M
Prepaid Expenses	$5.641M		$3.815M
Receivables	$16.85M	$16.85M	$13.88M
Other Receivables	$0.00	$0.00	$0.00
Total Short-Term Assets	$334.4M	$334.4M	$344.0M
YoY Change	-2.78%	-2.78%	-16.03%
LONG-TERM ASSETS
Property, Plant & Equipment	$929.6M	$929.6M	$467.0M
YoY Change	99.04%	11.39%	19.94%
Goodwill
YoY Change
Intangibles
YoY Change
Long-Term Investments
YoY Change
Other Assets	$341.8M	$341.8M	$15.82M
YoY Change	2060.75%	8.03%	25.9%
Total Long-Term Assets	$1.271B	$1.271B	$1.151B
YoY Change	10.47%	10.47%	9.83%
TOTAL ASSETS
Total Short-Term Assets	$334.4M	$334.4M	$344.0M
Total Long-Term Assets	$1.271B	$1.271B	$1.151B
Total Assets	$1.606B	$1.606B	$1.495B
YoY Change	7.42%	7.42%	2.56%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$22.27M	$22.27M	$20.41M
YoY Change	9.14%	9.14%	2.31%
Accrued Expenses	$124.7M	$124.7M	$47.95M
YoY Change	160.06%	15.71%	29.96%
Deferred Revenue	$1.192M		$969.0K
YoY Change	23.01%		27.0%
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change
Long-Term Debt Due	$3.435M	$3.435M	$2.546M
YoY Change	34.92%	34.92%	-6.09%
Total Short-Term Liabilities	$164.1M	$164.1M	$147.7M
YoY Change	11.06%	11.06%	21.58%
LONG-TERM LIABILITIES
Long-Term Debt	$245.6M	$245.6M	$244.6M
YoY Change	0.43%	0.43%	-1.31%
Other Long-Term Liabilities	$727.1M	$727.1M	$20.69M
YoY Change	3414.69%	6.48%	-9.16%
Total Long-Term Liabilities	$972.7M	$972.7M	$20.69M
YoY Change	4602.08%	4.89%	-9.16%
TOTAL LIABILITIES
Total Short-Term Liabilities	$164.1M	$164.1M	$147.7M
Total Long-Term Liabilities	$972.7M	$972.7M	$20.69M
Total Liabilities	$1.163B	$1.163B	$1.075B
YoY Change	8.15%	5.73%	5.2%
SHAREHOLDERS EQUITY
Retained Earnings	$16.78M		-$20.54M
YoY Change	-181.69%		-677.86%
Common Stock
YoY Change
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$443.1M	$443.1M	$395.1M
YoY Change
Total Liabilities & Shareholders Equity	$1.606B	$1.606B	$1.495B
YoY Change	7.42%	7.42%	2.56%

Cashflow Statement

Concept	2023 Q4	2023	2022 Q4
OPERATING ACTIVITIES
Net Income	$6.766M	$19.81M	-$10.72M
YoY Change	-163.13%	-182.22%	10.14%
Depreciation, Depletion And Amortization	$24.54M	$91.24M	$19.21M
YoY Change	27.78%	25.34%	23.04%
Cash From Operating Activities	$41.55M	$132.1M	$22.41M
YoY Change	85.42%	72.19%	52.83%
INVESTING ACTIVITIES
Capital Expenditures	$33.14M	$146.2M	$47.76M
YoY Change	-30.62%	2.53%	-246.32%
Acquisitions
YoY Change
Other Investing Activities	$27.08M	$13.85M	-$450.0K
YoY Change	-6117.11%	-1700.81%	476.92%
Cash From Investing Activities	-$6.060M	-$132.3M	-$48.21M
YoY Change	-87.43%	-7.74%	47.34%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net	$114.0K	$744.0K
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	-854.0K	-5.684M	-673.0K
YoY Change	26.89%	9.27%	-29.6%
NET CHANGE
Cash From Operating Activities	41.55M	132.1M	22.41M
Cash From Investing Activities	-6.060M	-132.3M	-48.21M
Cash From Financing Activities	-854.0K	-5.684M	-673.0K
Net Change In Cash	34.64M	-5.865M	-26.48M
YoY Change	-230.81%	-91.84%	39.24%
FREE CASH FLOW
Cash From Operating Activities	$41.55M	$132.1M	$22.41M
Capital Expenditures	$33.14M	$146.2M	$47.76M
Free Cash Flow	$8.412M	-$14.03M	-$25.35M
YoY Change	-133.18%	-78.69%	-153.6%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
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CY2023	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2023
CY2023	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
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CY2022Q4	us-gaap	Preferred Stock No Par Value PreferredStockNoParValue	0
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CY2022Q4	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	10000000	shares
CY2023Q4	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2022Q4	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2023Q4	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0	shares
CY2022Q4	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0	shares
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CY2023	dei	Document Annual Report DocumentAnnualReport	true
CY2023	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-27
CY2023	dei	Document Transition Report DocumentTransitionReport	false
CY2023	dei	Entity File Number EntityFileNumber	001-36823
CY2023	dei	Entity Registrant Name EntityRegistrantName	SHAKE SHACK INC.
CY2023	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	DE
CY2023	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	47-1941186
CY2023	dei	Entity Address Address Line1 EntityAddressAddressLine1	225 Varick Street
CY2023	dei	Entity Address Address Line2 EntityAddressAddressLine2	Suite 301
CY2023	dei	Entity Address City Or Town EntityAddressCityOrTown	New York,
CY2023	dei	Entity Address State Or Province EntityAddressStateOrProvince	NY
CY2023	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	10014
CY2023	dei	City Area Code CityAreaCode	646
CY2023	dei	Local Phone Number LocalPhoneNumber	747-7200
CY2023	dei	Security12b Title Security12bTitle	Class A Common Stock, par value $0.001
CY2023	dei	Trading Symbol TradingSymbol	SHAK
CY2023	dei	Security Exchange Name SecurityExchangeName	NYSE
CY2023	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	Yes
CY2023	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
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CY2023	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
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CY2023	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	43899000	shares
CY2022	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	39237000	shares
CY2021	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	39085000	shares
CY2023	us-gaap	Profit Loss ProfitLoss	20990000	usd
CY2022	us-gaap	Profit Loss ProfitLoss	-23105000	usd
CY2021	us-gaap	Profit Loss ProfitLoss	-6017000	usd
CY2023	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-3000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-1000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-2000	usd
CY2023	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-3000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-1000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-2000	usd
CY2023	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	20987000	usd
CY2022	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	-23106000	usd
CY2021	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	-6019000	usd
CY2023	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	726000	usd
CY2022	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	-1876000	usd
CY2021	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	-1456000	usd
CY2023	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	20261000	usd
CY2022	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-21230000	usd
CY2021	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-4563000	usd
CY2023	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	0	usd
CY2022	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	0	usd
CY2021	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	0	usd
CY2020Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	444587000	usd
CY2021	us-gaap	Profit Loss ProfitLoss	-6017000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-2000	usd
CY2021	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	8803000	usd
CY2021	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	3177000	usd
CY2021	us-gaap	Stock Issued During Period Value Conversion Of Units StockIssuedDuringPeriodValueConversionOfUnits	0	usd
CY2022	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	0	usd
CY2021	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	2000	usd
CY2023	us-gaap	Debt And Equity Securities Unrealized Gain Loss DebtAndEquitySecuritiesUnrealizedGainLoss	0	usd
CY2022	us-gaap	Debt And Equity Securities Unrealized Gain Loss DebtAndEquitySecuritiesUnrealizedGainLoss	-158000	usd
CY2021	shak	Adjustmentsto Additional Paidin Capital Tax Receivable Agreement AdjustmentstoAdditionalPaidinCapitalTaxReceivableAgreement	225000	usd
CY2021	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	968000	usd
CY2021Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	449805000	usd
CY2022	us-gaap	Profit Loss ProfitLoss	-23105000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-1000	usd
CY2022	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	13518000	usd
CY2022	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	-1810000	usd
CY2022	us-gaap	Stock Issued During Period Value Conversion Of Units StockIssuedDuringPeriodValueConversionOfUnits	0	usd
CY2022	shak	Adjustmentsto Additional Paidin Capital Tax Receivable Agreement AdjustmentstoAdditionalPaidinCapitalTaxReceivableAgreement	-1161000	usd
CY2022	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	410000	usd
CY2022Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	436836000	usd
CY2023	us-gaap	Profit Loss ProfitLoss	20990000	usd
CY2023	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-3000	usd
CY2023	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	15174000	usd
CY2023	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	-2249000	usd
CY2023	us-gaap	Stock Issued During Period Value Conversion Of Units StockIssuedDuringPeriodValueConversionOfUnits	0	usd
CY2023	shak	Adjustmentsto Additional Paidin Capital Tax Receivable Agreement AdjustmentstoAdditionalPaidinCapitalTaxReceivableAgreement	-1216000	usd
CY2023	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	162000	usd
CY2023	us-gaap	Profit Loss ProfitLoss	20990000	usd
CY2022	us-gaap	Profit Loss ProfitLoss	-23105000	usd
CY2023	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	91242000	usd
CY2022	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	72796000	usd
CY2021	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	58991000	usd
CY2023	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	1047000	usd
CY2022	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	1047000	usd
CY2021	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	867000	usd
CY2023	us-gaap	Capitalized Computer Software Amortization1 CapitalizedComputerSoftwareAmortization1	1798000	usd
CY2022	us-gaap	Capitalized Computer Software Amortization1 CapitalizedComputerSoftwareAmortization1	1500000	usd
CY2021	us-gaap	Capitalized Computer Software Amortization1 CapitalizedComputerSoftwareAmortization1	1245000	usd
CY2023	shak	Amortizationofoperatingleaseassets Amortizationofoperatingleaseassets	67781000	usd
CY2022	shak	Amortizationofoperatingleaseassets Amortizationofoperatingleaseassets	58801000	usd
CY2021	shak	Amortizationofoperatingleaseassets Amortizationofoperatingleaseassets	50888000	usd
CY2023	us-gaap	Share Based Compensation ShareBasedCompensation	14888000	usd
CY2022	us-gaap	Share Based Compensation ShareBasedCompensation	13326000	usd
CY2021	us-gaap	Share Based Compensation ShareBasedCompensation	8703000	usd
CY2023	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-9074000	usd
CY2022	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-5014000	usd
CY2021	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-14473000	usd
CY2023	us-gaap	Amortization Of Debt Discount Premium AmortizationOfDebtDiscountPremium	116000	usd
CY2022	us-gaap	Amortization Of Debt Discount Premium AmortizationOfDebtDiscountPremium	218000	usd
CY2021	us-gaap	Amortization Of Debt Discount Premium AmortizationOfDebtDiscountPremium	353000	usd
CY2023	shak	Gain Loss On Sale Of Equity Securities GainLossOnSaleOfEquitySecurities	81000	usd
CY2022	shak	Gain Loss On Sale Of Equity Securities GainLossOnSaleOfEquitySecurities	0	usd
CY2021	shak	Gain Loss On Sale Of Equity Securities GainLossOnSaleOfEquitySecurities	-5000	usd
CY2023	shak	Amortization Of Discount On Held To Maturity Securities Net AmortizationOfDiscountOnHeldToMaturitySecuritiesNet	1620000	usd
CY2022	shak	Amortization Of Discount On Held To Maturity Securities Net AmortizationOfDiscountOnHeldToMaturitySecuritiesNet	0	usd
CY2021	shak	Amortization Of Discount On Held To Maturity Securities Net AmortizationOfDiscountOnHeldToMaturitySecuritiesNet	0	usd
CY2023	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	-3007000	usd
CY2022	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	-2425000	usd
CY2021	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	-1632000	usd
CY2023	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	0	usd
CY2021	us-gaap	Debt And Equity Securities Unrealized Gain Loss DebtAndEquitySecuritiesUnrealizedGainLoss	-277000	usd
CY2023	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	2970000	usd
CY2022	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-9139000	usd
CY2021	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	4193000	usd
CY2023	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	1220000	usd
CY2022	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	334000	usd
CY2021	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	962000	usd
CY2023	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	2253000	usd
CY2022	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	2473000	usd
CY2021	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	-4913000	usd
CY2023	us-gaap	Increase Decrease In Other Noncurrent Assets IncreaseDecreaseInOtherNoncurrentAssets	6307000	usd
CY2022	us-gaap	Increase Decrease In Other Noncurrent Assets IncreaseDecreaseInOtherNoncurrentAssets	8065000	usd
CY2021	us-gaap	Increase Decrease In Other Noncurrent Assets IncreaseDecreaseInOtherNoncurrentAssets	2722000	usd
CY2023	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	687000	usd
CY2022	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	3541000	usd
CY2021	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	-6450000	usd
CY2023	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	9513000	usd
CY2022	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	3502000	usd
CY2021	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	7175000	usd
CY2023	us-gaap	Increase Decrease In Employee Related Liabilities IncreaseDecreaseInEmployeeRelatedLiabilities	3328000	usd
CY2022	us-gaap	Increase Decrease In Employee Related Liabilities IncreaseDecreaseInEmployeeRelatedLiabilities	2859000	usd
CY2021	us-gaap	Increase Decrease In Employee Related Liabilities IncreaseDecreaseInEmployeeRelatedLiabilities	4200000	usd
CY2023	us-gaap	Increase Decrease In Other Current Liabilities IncreaseDecreaseInOtherCurrentLiabilities	-2809000	usd
CY2022	us-gaap	Increase Decrease In Other Current Liabilities IncreaseDecreaseInOtherCurrentLiabilities	8541000	usd
CY2021	us-gaap	Increase Decrease In Other Current Liabilities IncreaseDecreaseInOtherCurrentLiabilities	-1166000	usd
CY2023	shak	Increase Decreasein Longtermoperatingleaseliabilities IncreaseDecreaseinLongtermoperatingleaseliabilities	-58216000	usd
CY2022	shak	Increase Decreasein Longtermoperatingleaseliabilities IncreaseDecreaseinLongtermoperatingleaseliabilities	-61364000	usd
CY2021	shak	Increase Decreasein Longtermoperatingleaseliabilities IncreaseDecreaseinLongtermoperatingleaseliabilities	-43417000	usd
CY2023	us-gaap	Increase Decrease In Other Noncurrent Liabilities IncreaseDecreaseInOtherNoncurrentLiabilities	2292000	usd
CY2022	us-gaap	Increase Decrease In Other Noncurrent Liabilities IncreaseDecreaseInOtherNoncurrentLiabilities	-756000	usd
CY2021	us-gaap	Increase Decrease In Other Noncurrent Liabilities IncreaseDecreaseInOtherNoncurrentLiabilities	-1443000	usd
CY2023	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	132139000	usd
CY2022	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	76742000	usd
CY2021	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	58404000	usd
CY2023	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	146167000	usd
CY2022	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	142559000	usd
CY2021	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	101495000	usd
CY2023	us-gaap	Payments To Acquire Held To Maturity Securities PaymentsToAcquireHeldToMaturitySecurities	94019000	usd
CY2022	us-gaap	Payments To Acquire Held To Maturity Securities PaymentsToAcquireHeldToMaturitySecurities	0	usd
CY2021	us-gaap	Payments To Acquire Held To Maturity Securities PaymentsToAcquireHeldToMaturitySecurities	0	usd
CY2023	us-gaap	Proceeds From Sale And Maturity Of Held To Maturity Securities ProceedsFromSaleAndMaturityOfHeldToMaturitySecurities	27078000	usd
CY2022	us-gaap	Proceeds From Sale And Maturity Of Held To Maturity Securities ProceedsFromSaleAndMaturityOfHeldToMaturitySecurities	0	usd
CY2021	us-gaap	Proceeds From Sale And Maturity Of Held To Maturity Securities ProceedsFromSaleAndMaturityOfHeldToMaturitySecurities	0	usd
CY2023	us-gaap	Payments To Acquire Equity Securities Fv Ni PaymentsToAcquireEquitySecuritiesFvNi	690000	usd
CY2022	us-gaap	Payments To Acquire Equity Securities Fv Ni PaymentsToAcquireEquitySecuritiesFvNi	865000	usd
CY2021	us-gaap	Payments To Acquire Equity Securities Fv Ni PaymentsToAcquireEquitySecuritiesFvNi	47399000	usd
CY2023	us-gaap	Proceeds From Sale Of Equity Securities Fv Ni ProceedsFromSaleOfEquitySecuritiesFvNi	81478000	usd
CY2022	us-gaap	Proceeds From Sale Of Equity Securities Fv Ni ProceedsFromSaleOfEquitySecuritiesFvNi	0	usd
CY2021	us-gaap	Proceeds From Sale Of Equity Securities Fv Ni ProceedsFromSaleOfEquitySecuritiesFvNi	4004000	usd
CY2023	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-132320000	usd
CY2022	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-143424000	usd
CY2021	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-144890000	usd
CY2023	us-gaap	Proceeds From Issuance Of Convertible Preferred Stock ProceedsFromIssuanceOfConvertiblePreferredStock	0	usd
CY2022	us-gaap	Proceeds From Issuance Of Convertible Preferred Stock ProceedsFromIssuanceOfConvertiblePreferredStock	0	usd
CY2021	us-gaap	Proceeds From Issuance Of Convertible Preferred Stock ProceedsFromIssuanceOfConvertiblePreferredStock	243750000	usd
CY2023	us-gaap	Payments Of Financing Costs PaymentsOfFinancingCosts	0	usd
CY2022	us-gaap	Payments Of Financing Costs PaymentsOfFinancingCosts	0	usd
CY2021	us-gaap	Payments Of Financing Costs PaymentsOfFinancingCosts	169000	usd
CY2023	shak	Payments Onprincipal On Finance Lease Liabilities PaymentsOnprincipalOnFinanceLeaseLiabilities	3272000	usd
CY2022	shak	Payments Onprincipal On Finance Lease Liabilities PaymentsOnprincipalOnFinanceLeaseLiabilities	2974000	usd
CY2021	shak	Payments Onprincipal On Finance Lease Liabilities PaymentsOnprincipalOnFinanceLeaseLiabilities	2694000	usd
CY2023	us-gaap	Payments To Minority Shareholders PaymentsToMinorityShareholders	162000	usd
CY2022	us-gaap	Payments To Minority Shareholders PaymentsToMinorityShareholders	410000	usd
CY2021	us-gaap	Payments To Minority Shareholders PaymentsToMinorityShareholders	968000	usd
CY2023	us-gaap	Payments Of Stock Issuance Costs PaymentsOfStockIssuanceCosts	0	usd
CY2022	us-gaap	Payments Of Stock Issuance Costs PaymentsOfStockIssuanceCosts	0	usd
CY2021	us-gaap	Payments Of Stock Issuance Costs PaymentsOfStockIssuanceCosts	1075000	usd
CY2023	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	744000	usd
CY2022	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	424000	usd
CY2021	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	6731000	usd
CY2023	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	2994000	usd
CY2022	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	2242000	usd
CY2021	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	3554000	usd
CY2023	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-5684000	usd
CY2022	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-5202000	usd
CY2021	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	242021000	usd
CY2023	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	-3000	usd
CY2022	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	-1000	usd
CY2021	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	-2000	usd
CY2023	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-5868000	usd
CY2022	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-71885000	usd
CY2021	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	155533000	usd
CY2022Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	230521000	usd
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	302406000	usd
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	146873000	usd
CY2023Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	224653000	usd
CY2022Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	230521000	usd
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	302406000	usd
CY2023Q4	us-gaap	Number Of Restaurants NumberOfRestaurants	518	restaurant
CY2023	us-gaap	Fiscal Period FiscalPeriod	<div style="margin-bottom:6pt;margin-top:12pt"><span style="color:#619f42;font-family:'Arial Narrow',sans-serif;font-size:12pt;font-weight:700;line-height:120%">Fiscal Year</span></div><div style="margin-bottom:10pt;text-align:justify"><span style="color:#000000;font-family:'Arial Narrow',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The Company operates on a 52/53 week fiscal year ending on the last Wednesday of December. Fiscal 2023 contained 52 weeks and ended on December 27, 2023 ("fiscal 2023"). Fiscal 2022 contained 52 weeks and ended on December 28, 2022 ("fiscal 2022"). Fiscal 2021 contained 52 weeks and ended on December 29, 2021 ("fiscal 2021"). Unless otherwise stated, references to years in this report relate to fiscal years.</span></div>
CY2023	us-gaap	Use Of Estimates UseOfEstimates	<div style="margin-bottom:6pt;margin-top:12pt"><span style="color:#619f42;font-family:'Arial Narrow',sans-serif;font-size:12pt;font-weight:700;line-height:120%">Use of Estimates</span></div><div style="margin-bottom:10pt;text-align:justify"><span style="color:#000000;font-family:'Arial Narrow',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The preparation of these 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 </span></div><div style="margin-bottom:10pt;text-align:justify"><span style="color:#000000;font-family:'Arial Narrow',sans-serif;font-size:10pt;font-weight:400;line-height:120%">date of the financial statements, and the reported amounts of sales and expenses during the reporting period. Actual results could differ from those estimates.</span></div>
CY2023	us-gaap	Number Of Operating Segments NumberOfOperatingSegments	1	operating_segment
CY2023	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	1	reportable_segment
CY2023Q4	us-gaap	Capitalized Contract Cost Net CapitalizedContractCostNet	5572000	usd
CY2022Q4	us-gaap	Capitalized Contract Cost Net CapitalizedContractCostNet	6212000	usd
CY2023Q4	us-gaap	Indefinite Lived Intangible Assets Excluding Goodwill IndefiniteLivedIntangibleAssetsExcludingGoodwill	1903000	usd
CY2023Q4	us-gaap	Indefinite Lived Intangible Assets Excluding Goodwill IndefiniteLivedIntangibleAssetsExcludingGoodwill	1903000	usd
CY2022Q4	us-gaap	Indefinite Lived Intangible Assets Excluding Goodwill IndefiniteLivedIntangibleAssetsExcludingGoodwill	1837000	usd
CY2023	shak	Gift Card Breakage Income GiftCardBreakageIncome	327000	usd
CY2022	shak	Gift Card Breakage Income GiftCardBreakageIncome	1472000	usd
CY2022	us-gaap	Contract With Customer Asset Cumulative Catch Up Adjustment To Revenue Change In Estimate Of Transaction Price ContractWithCustomerAssetCumulativeCatchUpAdjustmentToRevenueChangeInEstimateOfTransactionPrice	1281000	usd
CY2023	us-gaap	Marketing And Advertising Expense MarketingAndAdvertisingExpense	12437000	usd
CY2022	us-gaap	Marketing And Advertising Expense MarketingAndAdvertisingExpense	12376000	usd
CY2021	us-gaap	Marketing And Advertising Expense MarketingAndAdvertisingExpense	5677000	usd
CY2023	shak	Lessee Leasing Arrangements Numberof Renewal Options LesseeLeasingArrangementsNumberofRenewalOptions	2	renewal_option
CY2023Q4	us-gaap	Lessor Operating Lease Renewal Term LessorOperatingLeaseRenewalTerm	P5Y
CY2022Q4	us-gaap	Deferred Income Tax Assets Net DeferredIncomeTaxAssetsNet	317626000	usd
CY2021Q4	us-gaap	Deferred Income Tax Assets Net DeferredIncomeTaxAssetsNet	312873000	usd
CY2022Q4	us-gaap	Assets Assets	1511950000	usd
CY2021Q4	us-gaap	Assets Assets	1471775000	usd
CY2022Q4	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	415649000	usd
CY2021Q4	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	405957000	usd
CY2022Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-3487000	usd
CY2021Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	17742000	usd
CY2022Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	436836000	usd
CY2021Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	449805000	usd
CY2022Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	1511950000	usd
CY2021Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	1471775000	usd
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-1180000	usd
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-11318000	usd
CY2022	us-gaap	Profit Loss ProfitLoss	-23105000	usd
CY2021	us-gaap	Profit Loss ProfitLoss	-6017000	usd
CY2022	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	-21229000	usd
CY2021	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	-4561000	usd
CY2022	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.54
CY2021	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.12
CY2022	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.54
CY2021	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.12
CY2022	us-gaap	Profit Loss ProfitLoss	-23105000	usd
CY2021	us-gaap	Profit Loss ProfitLoss	-6017000	usd
CY2022	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-5014000	usd
CY2021	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-14473000	usd
CY2022	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	3502000	usd
CY2021	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	7175000	usd
CY2022	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	76742000	usd
CY2021	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	58404000	usd
CY2023Q1	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	293430000	usd
CY2022Q1	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	279251000	usd
CY2023Q1	us-gaap	Short Term Investments ShortTermInvestments	0	usd
CY2022Q1	us-gaap	Short Term Investments ShortTermInvestments	79676000	usd
CY2023Q1	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	14175000	usd
CY2022Q1	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	11755000	usd
CY2023Q1	us-gaap	Inventory Net InventoryNet	4394000	usd
CY2022Q1	us-gaap	Inventory Net InventoryNet	3780000	usd
CY2023Q1	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	18075000	usd
CY2022Q1	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	12155000	usd
CY2023Q1	us-gaap	Assets Current AssetsCurrent	330074000	usd
CY2022Q1	us-gaap	Assets Current AssetsCurrent	386617000	usd
CY2023Q1	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	310939000	usd
CY2022Q1	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	236933000	usd
CY2023Q1	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	479617000	usd
CY2022Q1	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	398971000	usd
CY2023Q1	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	379475000	usd
CY2022Q1	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	346128000	usd
CY2023Q1	us-gaap	Deferred Income Tax Assets Net DeferredIncomeTaxAssetsNet	318626000	usd
CY2022Q1	us-gaap	Deferred Income Tax Assets Net DeferredIncomeTaxAssetsNet	318371000	usd
CY2023Q1	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	16211000	usd
CY2022Q1	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	13846000	usd
CY2023Q1	us-gaap	Assets Assets	1524003000	usd
CY2022Q1	us-gaap	Assets Assets	1463933000	usd
CY2023Q1	us-gaap	Accounts Payable Current AccountsPayableCurrent	16002000	usd
CY2022Q1	us-gaap	Accounts Payable Current AccountsPayableCurrent	13395000	usd
CY2023Q1	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	45677000	usd
CY2022Q1	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	38997000	usd
CY2023Q1	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	18678000	usd
CY2022Q1	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	16032000	usd
CY2023Q1	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	44578000	usd
CY2022Q1	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	36951000	usd
CY2023Q1	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	18117000	usd
CY2022Q1	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	20586000	usd
CY2023Q1	us-gaap	Liabilities Current LiabilitiesCurrent	143052000	usd
CY2022Q1	us-gaap	Liabilities Current LiabilitiesCurrent	125961000	usd
CY2023Q1	us-gaap	Long Term Debt LongTermDebt	244851000	usd
CY2022Q1	us-gaap	Long Term Debt LongTermDebt	243804000	usd
CY2023Q1	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	441554000	usd
CY2022Q1	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	399487000	usd
CY2023Q1	shak	Tax Receivable Agreement Liability Noncurrent TaxReceivableAgreementLiabilityNoncurrent	235361000	usd
CY2022Q1	shak	Tax Receivable Agreement Liability Noncurrent TaxReceivableAgreementLiabilityNoncurrent	234273000	usd
CY2023Q1	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	22192000	usd
CY2022Q1	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	20944000	usd
CY2023Q1	us-gaap	Liabilities Liabilities	1087010000	usd
CY2022Q1	us-gaap	Liabilities Liabilities	1024469000	usd
CY2023Q1	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		usd
CY2022Q1	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		usd
CY2022Q1	us-gaap	Preferred Stock No Par Value PreferredStockNoParValue	0
CY2023Q1	us-gaap	Preferred Stock No Par Value PreferredStockNoParValue	0
CY2023Q1	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	10000000	shares
CY2022Q1	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	10000000	shares
CY2022Q1	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0	shares
CY2022Q1	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2023Q1	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0	shares
CY2023Q1	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2023Q1	us-gaap	Preferred Stock Value PreferredStockValue	0	usd
CY2022Q1	us-gaap	Preferred Stock Value PreferredStockValue	0	usd
CY2023Q1	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	417489000	usd
CY2022Q1	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	406998000	usd
CY2023Q1	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-5021000	usd
CY2022Q1	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	7580000	usd
CY2023Q1	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-4000	usd
CY2022Q1	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	0	usd
CY2023Q1	us-gaap	Stockholders Equity StockholdersEquity	412506000	usd
CY2022Q1	us-gaap	Stockholders Equity StockholdersEquity	414620000	usd
CY2023Q1	us-gaap	Minority Interest MinorityInterest	24487000	usd
CY2022Q1	us-gaap	Minority Interest MinorityInterest	24844000	usd
CY2023Q1	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	436993000	usd
CY2022Q1	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	439464000	usd
CY2023Q1	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	1524003000	usd
CY2022Q1	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	1463933000	usd
CY2023Q2	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	203697000	usd
CY2022Q2	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	278332000	usd
CY2023Q2	us-gaap	Short Term Investments ShortTermInvestments	91537000	usd
CY2022Q2	us-gaap	Short Term Investments ShortTermInvestments	79625000	usd
CY2023Q2	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	14332000	usd
CY2022Q2	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	11936000	usd
CY2023Q2	us-gaap	Inventory Net InventoryNet	4674000	usd
CY2022Q2	us-gaap	Inventory Net InventoryNet	3955000	usd
CY2023Q2	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	15278000	usd
CY2022Q2	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	13727000	usd
CY2023Q2	us-gaap	Assets Current AssetsCurrent	329518000	usd
CY2022Q2	us-gaap	Assets Current AssetsCurrent	387575000	usd
CY2023Q2	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	331571000	usd
CY2022Q2	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	254291000	usd
CY2023Q2	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	500085000	usd
CY2022Q2	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	411018000	usd
CY2023Q2	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	385386000	usd
CY2022Q2	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	361522000	usd
CY2023Q2	us-gaap	Deferred Income Tax Assets Net DeferredIncomeTaxAssetsNet	319113000	usd
CY2022Q2	us-gaap	Deferred Income Tax Assets Net DeferredIncomeTaxAssetsNet	319435000	usd
CY2023Q2	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	15802000	usd
CY2022Q2	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	14735000	usd
CY2023Q2	us-gaap	Assets Assets	1549904000	usd
CY2022Q2	us-gaap	Assets Assets	1494285000	usd
CY2023Q2	us-gaap	Accounts Payable Current AccountsPayableCurrent	17005000	usd
CY2022Q2	us-gaap	Accounts Payable Current AccountsPayableCurrent	16420000	usd
CY2023Q2	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	50588000	usd
CY2022Q2	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	40013000	usd
CY2023Q2	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	18221000	usd
CY2022Q2	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	18440000	usd
CY2023Q2	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	46490000	usd
CY2022Q2	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	38775000	usd
CY2023Q2	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	17881000	usd
CY2022Q2	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	20261000	usd
CY2023Q2	us-gaap	Liabilities Current LiabilitiesCurrent	150185000	usd
CY2022Q2	us-gaap	Liabilities Current LiabilitiesCurrent	133909000	usd
CY2023Q2	us-gaap	Long Term Debt LongTermDebt	245113000	usd
CY2022Q2	us-gaap	Long Term Debt LongTermDebt	244066000	usd
CY2023Q2	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	448580000	usd
CY2022Q2	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	418010000	usd
CY2023Q2	shak	Tax Receivable Agreement Liability Noncurrent TaxReceivableAgreementLiabilityNoncurrent	235361000	usd
CY2022Q2	shak	Tax Receivable Agreement Liability Noncurrent TaxReceivableAgreementLiabilityNoncurrent	234862000	usd
CY2023Q2	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	22218000	usd
CY2022Q2	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	21597000	usd
CY2023Q2	us-gaap	Liabilities Liabilities	1101457000	usd
CY2022Q2	us-gaap	Liabilities Liabilities	1052444000	usd
CY2023Q2	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		usd
CY2022Q2	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		usd
CY2023Q2	us-gaap	Preferred Stock No Par Value PreferredStockNoParValue	0
CY2022Q2	us-gaap	Preferred Stock No Par Value PreferredStockNoParValue	0
CY2022Q2	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	10000000	shares
CY2023Q2	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	10000000	shares
CY2023Q2	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2022Q2	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0	shares
CY2022Q2	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2023Q2	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0	shares
CY2023Q2	us-gaap	Preferred Stock Value PreferredStockValue	0	usd
CY2022Q2	us-gaap	Preferred Stock Value PreferredStockValue	0	usd
CY2023Q2	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	421394000	usd
CY2022Q2	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	410537000	usd
CY2023Q2	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	1927000	usd
CY2022Q2	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	6392000	usd
CY2023Q2	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-4000	usd
CY2022Q2	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-1000	usd
CY2023Q2	us-gaap	Stockholders Equity StockholdersEquity	423359000	usd
CY2022Q2	us-gaap	Stockholders Equity StockholdersEquity	416970000	usd
CY2023Q2	us-gaap	Minority Interest MinorityInterest	25088000	usd
CY2022Q2	us-gaap	Minority Interest MinorityInterest	24871000	usd
CY2023Q2	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	448447000	usd
CY2022Q2	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	441841000	usd
CY2023Q2	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	1549904000	usd
CY2022Q2	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	1494285000	usd
CY2023Q3	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	190020000	usd
CY2022Q3	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	256998000	usd
CY2023Q3	us-gaap	Short Term Investments ShortTermInvestments	94957000	usd
CY2022Q3	us-gaap	Short Term Investments ShortTermInvestments	80015000	usd
CY2023Q3	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	13889000	usd
CY2022Q3	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	11800000	usd
CY2023Q3	us-gaap	Inventory Net InventoryNet	4608000	usd
CY2022Q3	us-gaap	Inventory Net InventoryNet	3996000	usd
CY2023Q3	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	19762000	usd
CY2022Q3	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	14246000	usd
CY2023Q3	us-gaap	Assets Current AssetsCurrent	323236000	usd
CY2022Q3	us-gaap	Assets Current AssetsCurrent	367055000	usd
CY2023Q3	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	353303000	usd
CY2022Q3	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	271938000	usd
CY2023Q3	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	525557000	usd
CY2022Q3	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	441870000	usd
CY2023Q3	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	397870000	usd
CY2022Q3	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	370536000	usd
CY2023Q3	us-gaap	Deferred Income Tax Assets Net DeferredIncomeTaxAssetsNet	319244000	usd
CY2022Q3	us-gaap	Deferred Income Tax Assets Net DeferredIncomeTaxAssetsNet	321181000	usd
CY2023Q3	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	16037000	usd
CY2022Q3	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	15330000	usd
CY2023Q3	us-gaap	Assets Assets	1581944000	usd
CY2022Q3	us-gaap	Assets Assets	1515972000	usd
CY2023Q3	us-gaap	Accounts Payable Current AccountsPayableCurrent	21251000	usd
CY2022Q3	us-gaap	Accounts Payable Current AccountsPayableCurrent	17210000	usd
CY2023Q3	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	47630000	usd
CY2022Q3	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	49387000	usd
CY2023Q3	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	18164000	usd
CY2022Q3	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	17758000	usd
CY2023Q3	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	47610000	usd
CY2022Q3	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	40690000	usd
CY2023Q3	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	17522000	usd
CY2022Q3	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	19497000	usd
CY2023Q3	us-gaap	Liabilities Current LiabilitiesCurrent	152177000	usd
CY2022Q3	us-gaap	Liabilities Current LiabilitiesCurrent	144542000	usd
CY2023Q3	us-gaap	Long Term Debt LongTermDebt	245375000	usd
CY2022Q3	us-gaap	Long Term Debt LongTermDebt	244328000	usd
CY2023Q3	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	463370000	usd
CY2022Q3	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	429165000	usd
CY2023Q3	shak	Tax Receivable Agreement Liability Noncurrent TaxReceivableAgreementLiabilityNoncurrent	235614000	usd
CY2022Q3	shak	Tax Receivable Agreement Liability Noncurrent TaxReceivableAgreementLiabilityNoncurrent	234892000	usd
CY2023Q3	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	26322000	usd
CY2022Q3	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	20588000	usd
CY2023Q3	us-gaap	Liabilities Liabilities	1122858000	usd
CY2022Q3	us-gaap	Liabilities Liabilities	1073515000	usd
CY2023Q3	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		usd
CY2022Q3	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		usd
CY2022Q3	us-gaap	Preferred Stock No Par Value PreferredStockNoParValue	0
CY2023Q3	us-gaap	Preferred Stock No Par Value PreferredStockNoParValue	0
CY2023Q3	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	10000000	shares
CY2022Q3	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	10000000	shares
CY2022Q3	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0	shares
CY2023Q3	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2022Q3	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2023Q3	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0	shares
CY2023Q3	us-gaap	Preferred Stock Value PreferredStockValue	0	usd
CY2022Q3	us-gaap	Preferred Stock Value PreferredStockValue	0	usd
CY2023Q3	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	423849000	usd
CY2022Q3	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	413291000	usd
CY2023Q3	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	9554000	usd
CY2022Q3	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	4368000	usd
CY2023Q3	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-3000	usd
CY2022Q3	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-1000	usd
CY2023Q3	us-gaap	Stockholders Equity StockholdersEquity	433442000	usd
CY2022Q3	us-gaap	Stockholders Equity StockholdersEquity	417700000	usd
CY2023Q3	us-gaap	Minority Interest MinorityInterest	25644000	usd
CY2022Q3	us-gaap	Minority Interest MinorityInterest	24757000	usd
CY2023Q3	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	459086000	usd
CY2022Q3	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	442457000	usd
CY2023Q3	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	1581944000	usd
CY2022Q3	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	1515972000	usd
CY2023Q1	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	253278000	usd
CY2022Q1	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	203391000	usd
CY2023Q1	shak	Operating Materials Expense OperatingMaterialsExpense	71772000	usd
CY2022Q1	shak	Operating Materials Expense OperatingMaterialsExpense	59884000	usd
CY2023Q1	us-gaap	Labor And Related Expense LaborAndRelatedExpense	74264000	usd
CY2022Q1	us-gaap	Labor And Related Expense LaborAndRelatedExpense	60465000	usd
CY2023Q1	us-gaap	Other Cost And Expense Operating OtherCostAndExpenseOperating	34936000	usd
CY2022Q1	us-gaap	Other Cost And Expense Operating OtherCostAndExpenseOperating	30171000	usd
CY2023Q1	us-gaap	Occupancy Net OccupancyNet	18583000	usd
CY2022Q1	us-gaap	Occupancy Net OccupancyNet	16276000	usd
CY2023Q1	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	31311000	usd
CY2022Q1	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	31386000	usd
CY2023Q1	us-gaap	Depreciation And Amortization DepreciationAndAmortization	21322000	usd
CY2022Q1	us-gaap	Depreciation And Amortization DepreciationAndAmortization	16855000	usd
CY2023Q1	us-gaap	Pre Opening Costs PreOpeningCosts	3557000	usd
CY2022Q1	us-gaap	Pre Opening Costs PreOpeningCosts	2712000	usd
CY2023Q1	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	-722000	usd
CY2022Q1	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	-577000	usd
CY2023Q1	us-gaap	Operating Expenses OperatingExpenses	256467000	usd
CY2022Q1	us-gaap	Operating Expenses OperatingExpenses	218326000	usd
CY2023Q1	us-gaap	Operating Income Loss OperatingIncomeLoss	-3189000	usd
CY2022Q1	us-gaap	Operating Income Loss OperatingIncomeLoss	-14935000	usd
CY2023Q1	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	2837000	usd
CY2022Q1	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-289000	usd
CY2023Q1	us-gaap	Interest Expense InterestExpense	403000	usd
CY2022Q1	us-gaap	Interest Expense InterestExpense	355000	usd
CY2023Q1	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-755000	usd
CY2022Q1	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-15579000	usd
CY2023Q1	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	867000	usd
CY2022Q1	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-4297000	usd
CY2023Q1	us-gaap	Profit Loss ProfitLoss	-1622000	usd
CY2022Q1	us-gaap	Profit Loss ProfitLoss	-11282000	usd
CY2023Q1	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-88000	usd
CY2022Q1	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-1120000	usd
CY2023Q1	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	-1534000	usd
CY2022Q1	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	-10162000	usd
CY2023Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.04
CY2022Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.26
CY2023Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.04
CY2022Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.26
CY2023Q1	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	39332000	shares
CY2022Q1	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	39163000	shares
CY2023Q1	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	39332000	shares
CY2022Q1	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	39163000	shares
CY2023Q2	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	271805000	usd
CY2022Q2	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	230752000	usd
CY2023Q2	shak	Operating Materials Expense OperatingMaterialsExpense	75800000	usd
CY2022Q2	shak	Operating Materials Expense OperatingMaterialsExpense	65987000	usd
CY2023Q2	us-gaap	Labor And Related Expense LaborAndRelatedExpense	75158000	usd
CY2022Q2	us-gaap	Labor And Related Expense LaborAndRelatedExpense	65851000	usd
CY2023Q2	us-gaap	Other Cost And Expense Operating OtherCostAndExpenseOperating	36109000	usd
CY2022Q2	us-gaap	Other Cost And Expense Operating OtherCostAndExpenseOperating	32151000	usd
CY2023Q2	us-gaap	Occupancy Net OccupancyNet	19801000	usd
CY2022Q2	us-gaap	Occupancy Net OccupancyNet	16657000	usd
CY2023Q2	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	31476000	usd
CY2022Q2	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	29487000	usd
CY2023Q2	us-gaap	Depreciation And Amortization DepreciationAndAmortization	22252000	usd
CY2022Q2	us-gaap	Depreciation And Amortization DepreciationAndAmortization	18087000	usd
CY2023Q2	us-gaap	Pre Opening Costs PreOpeningCosts	5577000	usd
CY2022Q2	us-gaap	Pre Opening Costs PreOpeningCosts	2823000	usd
CY2023Q2	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	-884000	usd
CY2022Q2	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	-528000	usd
CY2023Q2	us-gaap	Operating Expenses OperatingExpenses	267057000	usd
CY2022Q2	us-gaap	Operating Expenses OperatingExpenses	231571000	usd
CY2023Q2	us-gaap	Operating Income Loss OperatingIncomeLoss	4748000	usd
CY2022Q2	us-gaap	Operating Income Loss OperatingIncomeLoss	-819000	usd
CY2023Q2	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	3227000	usd
CY2022Q2	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	538000	usd
CY2023Q2	us-gaap	Interest Expense InterestExpense	405000	usd
CY2022Q2	us-gaap	Interest Expense InterestExpense	315000	usd
CY2023Q2	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	7570000	usd
CY2022Q2	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-596000	usd
CY2023Q2	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	347000	usd
CY2022Q2	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	707000	usd
CY2023Q2	us-gaap	Profit Loss ProfitLoss	7223000	usd
CY2022Q2	us-gaap	Profit Loss ProfitLoss	-1303000	usd
CY2023Q2	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	275000	usd
CY2022Q2	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-115000	usd
CY2023Q2	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	6948000	usd
CY2022Q2	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	-1188000	usd
CY2023Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.18
CY2022Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.03
CY2023Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.16
CY2022Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.03
CY2023Q2	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	39416000	shares
CY2022Q2	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	39227000	shares
CY2023Q2	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	43886000	shares
CY2022Q2	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	39227000	shares
CY2023Q3	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	276207000	usd
CY2022Q3	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	227814000	usd
CY2023Q3	shak	Operating Materials Expense OperatingMaterialsExpense	77180000	usd
CY2022Q3	shak	Operating Materials Expense OperatingMaterialsExpense	67774000	usd
CY2023Q3	us-gaap	Labor And Related Expense LaborAndRelatedExpense	76233000	usd
CY2022Q3	us-gaap	Labor And Related Expense LaborAndRelatedExpense	64638000	usd
CY2023Q3	us-gaap	Other Cost And Expense Operating OtherCostAndExpenseOperating	37307000	usd
CY2022Q3	us-gaap	Other Cost And Expense Operating OtherCostAndExpenseOperating	33680000	usd
CY2023Q3	us-gaap	Occupancy Net OccupancyNet	20300000	usd
CY2022Q3	us-gaap	Occupancy Net OccupancyNet	17337000	usd
CY2023Q3	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	30939000	usd
CY2022Q3	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	26931000	usd
CY2023Q3	us-gaap	Depreciation And Amortization DepreciationAndAmortization	23130000	usd
CY2022Q3	us-gaap	Depreciation And Amortization DepreciationAndAmortization	18647000	usd
CY2023Q3	us-gaap	Pre Opening Costs PreOpeningCosts	4969000	usd
CY2022Q3	us-gaap	Pre Opening Costs PreOpeningCosts	3041000	usd
CY2023Q3	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	-492000	usd
CY2022Q3	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	-592000	usd
CY2023Q3	us-gaap	Operating Expenses OperatingExpenses	270550000	usd
CY2022Q3	us-gaap	Operating Expenses OperatingExpenses	232640000	usd
CY2023Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	5657000	usd
CY2022Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	-4826000	usd
CY2023Q3	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	3441000	usd
CY2022Q3	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	1482000	usd
CY2023Q3	us-gaap	Interest Expense InterestExpense	433000	usd
CY2022Q3	us-gaap	Interest Expense InterestExpense	475000	usd
CY2023Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	8665000	usd
CY2022Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-3819000	usd
CY2023Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	529000	usd
CY2022Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-1508000	usd
CY2023Q3	us-gaap	Profit Loss ProfitLoss	8136000	usd
CY2022Q3	us-gaap	Profit Loss ProfitLoss	-2311000	usd
CY2023Q3	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	509000	usd
CY2022Q3	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-287000	usd
CY2023Q3	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	7627000	usd
CY2022Q3	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	-2024000	usd
CY2023Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.19
CY2022Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.05
CY2023Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.19
CY2022Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.05
CY2023Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	39460000	shares
CY2022Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	39274000	shares
CY2023Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	43978000	shares
CY2022Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	39274000	shares
CY2021Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	449805000	usd
CY2022Q1	us-gaap	Profit Loss ProfitLoss	-11282000	usd
CY2022Q1	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-1000	usd
CY2022Q1	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	3224000	usd
CY2022Q1	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	-2024000	usd
CY2022Q1	us-gaap	Stock Issued During Period Value Conversion Of Units StockIssuedDuringPeriodValueConversionOfUnits	0	usd
CY2022Q1	shak	Adjustmentsto Additional Paidin Capital Tax Receivable Agreement AdjustmentstoAdditionalPaidinCapitalTaxReceivableAgreement	44000	usd
CY2022Q1	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	302000	usd
CY2022Q1	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	439464000	usd
CY2022Q1	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	439464000	usd
CY2022Q2	us-gaap	Profit Loss ProfitLoss	-1303000	usd
CY2022Q2	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-1000	usd
CY2022Q2	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	3501000	usd
CY2022Q2	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	89000	usd
CY2022Q2	us-gaap	Stock Issued During Period Value Conversion Of Units StockIssuedDuringPeriodValueConversionOfUnits	0	usd
CY2022Q2	shak	Adjustmentsto Additional Paidin Capital Tax Receivable Agreement AdjustmentstoAdditionalPaidinCapitalTaxReceivableAgreement	113000	usd
CY2022Q2	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	22000	usd
CY2022Q2	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	441841000	usd
CY2022Q2	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	441841000	usd
CY2022Q3	us-gaap	Profit Loss ProfitLoss	-2311000	usd
CY2022Q3	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	3570000	usd
CY2022Q3	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	63000	usd
CY2022Q3	us-gaap	Stock Issued During Period Value Conversion Of Units StockIssuedDuringPeriodValueConversionOfUnits	0	usd
CY2022Q3	shak	Adjustmentsto Additional Paidin Capital Tax Receivable Agreement AdjustmentstoAdditionalPaidinCapitalTaxReceivableAgreement	-641000	usd
CY2022Q3	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	65000	usd
CY2022Q3	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	442457000	usd
CY2022Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	436836000	usd
CY2023Q1	us-gaap	Profit Loss ProfitLoss	-1622000	usd
CY2023Q1	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-4000	usd
CY2023Q1	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	3864000	usd
CY2023Q1	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	-2513000	usd
CY2023Q1	us-gaap	Stock Issued During Period Value Conversion Of Units StockIssuedDuringPeriodValueConversionOfUnits	0	usd
CY2023Q1	shak	Adjustmentsto Additional Paidin Capital Tax Receivable Agreement AdjustmentstoAdditionalPaidinCapitalTaxReceivableAgreement	481000	usd
CY2023Q1	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	49000	usd
CY2023Q1	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	436993000	usd
CY2023Q1	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	436993000	usd
CY2023Q2	us-gaap	Profit Loss ProfitLoss	7223000	usd
CY2023Q2	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	0	usd
CY2023Q2	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	4011000	usd
CY2023Q2	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	474000	usd
CY2023Q2	us-gaap	Stock Issued During Period Value Conversion Of Units StockIssuedDuringPeriodValueConversionOfUnits	0	usd
CY2023Q2	shak	Adjustmentsto Additional Paidin Capital Tax Receivable Agreement AdjustmentstoAdditionalPaidinCapitalTaxReceivableAgreement	-251000	usd
CY2023Q2	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	3000	usd
CY2023Q2	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	448447000	usd
CY2023Q2	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	448447000	usd
CY2023Q3	us-gaap	Profit Loss ProfitLoss	8136000	usd
CY2023Q3	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	3563000	usd
CY2023Q3	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	-272000	usd
CY2023Q3	us-gaap	Stock Issued During Period Value Conversion Of Units StockIssuedDuringPeriodValueConversionOfUnits	0	usd
CY2023Q3	shak	Adjustmentsto Additional Paidin Capital Tax Receivable Agreement AdjustmentstoAdditionalPaidinCapitalTaxReceivableAgreement	-710000	usd
CY2023Q3	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	79000	usd
CY2023Q3	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	459086000	usd
CY2023	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	1087533000	usd
CY2022	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	900486000	usd
CY2021	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	739893000	usd
CY2023Q4	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	23690000	usd
CY2023Q4	shak	Contract With Customer Gift Card Liability ContractWithCustomerGiftCardLiability	2603000	usd
CY2022Q4	shak	Contract With Customer Gift Card Liability ContractWithCustomerGiftCardLiability	2285000	usd
CY2023Q4	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	1192000	usd
CY2022Q4	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	969000	usd
CY2023Q4	us-gaap	Contract With Customer Liability Noncurrent ContractWithCustomerLiabilityNoncurrent	17157000	usd
CY2022Q4	us-gaap	Contract With Customer Liability Noncurrent ContractWithCustomerLiabilityNoncurrent	14340000	usd
CY2023	shak	Increase Decreasein Contractwith Customer Gift Card Liability IncreaseDecreaseinContractwithCustomerGiftCardLiability	634000	usd
CY2022	shak	Increase Decreasein Contractwith Customer Gift Card Liability IncreaseDecreaseinContractwithCustomerGiftCardLiability	1781000	usd
CY2023	us-gaap	Increase Decrease In Contract With Customer Liability IncreaseDecreaseInContractWithCustomerLiability	1103000	usd
CY2022	us-gaap	Increase Decrease In Contract With Customer Liability IncreaseDecreaseInContractWithCustomerLiability	954000	usd
CY2022	us-gaap	Contract With Customer Asset Cumulative Catch Up Adjustment To Revenue Change In Estimate Of Transaction Price ContractWithCustomerAssetCumulativeCatchUpAdjustmentToRevenueChangeInEstimateOfTransactionPrice	1281000	usd
CY2023Q4	us-gaap	Equity Securities Fv Ni Cost EquitySecuritiesFvNiCost	0	usd
CY2022Q4	us-gaap	Equity Securities Fv Ni Cost EquitySecuritiesFvNiCost	80707000	usd
CY2023Q4	us-gaap	Investments Investments	68561000	usd
CY2022Q4	us-gaap	Investments Investments	80707000	usd
CY2023	us-gaap	Investment Income Dividend InvestmentIncomeDividend	2885000	usd
CY2022	us-gaap	Investment Income Dividend InvestmentIncomeDividend	1033000	usd
CY2021	us-gaap	Investment Income Dividend InvestmentIncomeDividend	301000	usd
CY2023	us-gaap	Equity Securities Fv Ni Realized Gain Loss EquitySecuritiesFvNiRealizedGainLoss	81000	usd
CY2022	us-gaap	Equity Securities Fv Ni Realized Gain Loss EquitySecuritiesFvNiRealizedGainLoss	0	usd
CY2021	us-gaap	Equity Securities Fv Ni Realized Gain Loss EquitySecuritiesFvNiRealizedGainLoss	-5000	usd
CY2023	us-gaap	Equity Securities Fv Ni Unrealized Gain Loss EquitySecuritiesFvNiUnrealizedGainLoss	0	usd
CY2022	us-gaap	Equity Securities Fv Ni Unrealized Gain Loss EquitySecuritiesFvNiUnrealizedGainLoss	-158000	usd
CY2021	us-gaap	Equity Securities Fv Ni Unrealized Gain Loss EquitySecuritiesFvNiUnrealizedGainLoss	-277000	usd
CY2023	us-gaap	Other Income OtherIncome	2966000	usd
CY2022	us-gaap	Other Income OtherIncome	875000	usd
CY2021	us-gaap	Other Income OtherIncome	19000	usd
CY2023	us-gaap	Asset Impairment Charges AssetImpairmentCharges	0	usd
CY2022	us-gaap	Asset Impairment Charges AssetImpairmentCharges	99000	usd
CY2021	us-gaap	Asset Impairment Charges AssetImpairmentCharges	0	usd
CY2023Q4	shak	Franchise Receivable FranchiseReceivable	4610000	usd
CY2022Q4	shak	Franchise Receivable FranchiseReceivable	3918000	usd
CY2023Q4	us-gaap	Credit Card Receivables CreditCardReceivables	6360000	usd
CY2022Q4	us-gaap	Credit Card Receivables CreditCardReceivables	5549000	usd
CY2023Q4	shak	Delivery Receivables DeliveryReceivables	3039000	usd
CY2022Q4	shak	Delivery Receivables DeliveryReceivables	2753000	usd
CY2023Q4	us-gaap	Other Receivables OtherReceivables	2838000	usd
CY2022Q4	us-gaap	Other Receivables OtherReceivables	1657000	usd
CY2023Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	16847000	usd
CY2022Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	13877000	usd
CY2023Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	907755000	usd
CY2022Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	757393000	usd
CY2023Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	376760000	usd
CY2022Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	290362000	usd
CY2023Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	530995000	usd
CY2022Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	467031000	usd
CY2023	us-gaap	Depreciation Depreciation	91216000	usd
CY2022	us-gaap	Depreciation Depreciation	72770000	usd
CY2021	us-gaap	Depreciation Depreciation	58961000	usd
CY2023Q4	us-gaap	Prepaid Expense Current PrepaidExpenseCurrent	5641000	usd
CY2022Q4	us-gaap	Prepaid Expense Current PrepaidExpenseCurrent	3815000	usd
CY2023Q4	shak	Tenant Allowance Receivables Current TenantAllowanceReceivablesCurrent	12136000	usd
CY2022Q4	shak	Tenant Allowance Receivables Current TenantAllowanceReceivablesCurrent	10121000	usd
CY2023Q4	us-gaap	Other Prepaid Expense Current OtherPrepaidExpenseCurrent	1190000	usd
CY2022Q4	us-gaap	Other Prepaid Expense Current OtherPrepaidExpenseCurrent	763000	usd
CY2023Q4	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	18967000	usd
CY2022Q4	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	14699000	usd
CY2023Q4	us-gaap	Sales And Excise Tax Payable Current SalesAndExciseTaxPayableCurrent	6076000	usd
CY2022Q4	us-gaap	Sales And Excise Tax Payable Current SalesAndExciseTaxPayableCurrent	5363000	usd
CY2023Q4	us-gaap	Finance Lease Liability Current FinanceLeaseLiabilityCurrent	3435000	usd
CY2022Q4	us-gaap	Finance Lease Liability Current FinanceLeaseLiabilityCurrent	2546000	usd
CY2023Q4	shak	Contract With Customer Gift Card Liability ContractWithCustomerGiftCardLiability	2603000	usd
CY2022Q4	shak	Contract With Customer Gift Card Liability ContractWithCustomerGiftCardLiability	2285000	usd
CY2023Q4	us-gaap	Litigation Reserve Current LitigationReserveCurrent	679000	usd
CY2022Q4	us-gaap	Litigation Reserve Current LitigationReserveCurrent	6285000	usd
CY2023Q4	us-gaap	Other Sundry Liabilities Current OtherSundryLiabilitiesCurrent	4310000	usd
CY2022Q4	us-gaap	Other Sundry Liabilities Current OtherSundryLiabilitiesCurrent	3073000	usd
CY2023Q4	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	17103000	usd
CY2022Q4	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	19552000	usd
CY2023Q4	us-gaap	Contract With Customer Liability Noncurrent ContractWithCustomerLiabilityNoncurrent	17157000	usd
CY2022Q4	us-gaap	Contract With Customer Liability Noncurrent ContractWithCustomerLiabilityNoncurrent	14340000	usd
CY2023Q4	us-gaap	Finance Lease Liability Noncurrent FinanceLeaseLiabilityNoncurrent	8721000	usd
CY2022Q4	us-gaap	Finance Lease Liability Noncurrent FinanceLeaseLiabilityNoncurrent	3909000	usd
CY2023Q4	us-gaap	Other Sundry Liabilities Noncurrent OtherSundryLiabilitiesNoncurrent	760000	usd
CY2022Q4	us-gaap	Other Sundry Liabilities Noncurrent OtherSundryLiabilitiesNoncurrent	2438000	usd
CY2023Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	26638000	usd
CY2022Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	20687000	usd
CY2023Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	398296000	usd
CY2022Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	367488000	usd
CY2023Q4	us-gaap	Finance Lease Right Of Use Asset FinanceLeaseRightOfUseAsset	11801000	usd
CY2022Q4	us-gaap	Finance Lease Right Of Use Asset FinanceLeaseRightOfUseAsset	6152000	usd
CY2023Q4	shak	Operating And Finance Lease Right Of Use Asset OperatingAndFinanceLeaseRightOfUseAsset	410097000	usd
CY2022Q4	shak	Operating And Finance Lease Right Of Use Asset OperatingAndFinanceLeaseRightOfUseAsset	373640000	usd
CY2023Q4	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	49004000	usd
CY2022Q4	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	42238000	usd
CY2023Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	464533000	usd
CY2022Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	427227000	usd
CY2023Q4	us-gaap	Finance Lease Liability Current FinanceLeaseLiabilityCurrent	3435000	usd
CY2022Q4	us-gaap	Finance Lease Liability Current FinanceLeaseLiabilityCurrent	2546000	usd
CY2023Q4	us-gaap	Finance Lease Liability Noncurrent FinanceLeaseLiabilityNoncurrent	8721000	usd
CY2022Q4	us-gaap	Finance Lease Liability Noncurrent FinanceLeaseLiabilityNoncurrent	3909000	usd
CY2023Q4	shak	Operating And Finance Lease Liability OperatingAndFinanceLeaseLiability	525693000	usd
CY2022Q4	shak	Operating And Finance Lease Liability OperatingAndFinanceLeaseLiability	475920000	usd
CY2023	us-gaap	Operating Lease Cost OperatingLeaseCost	67781000	usd
CY2022	us-gaap	Operating Lease Cost OperatingLeaseCost	58788000	usd
CY2021	us-gaap	Operating Lease Cost OperatingLeaseCost	50888000	usd
CY2023	us-gaap	Finance Lease Right Of Use Asset Amortization FinanceLeaseRightOfUseAssetAmortization	3324000	usd
CY2022	us-gaap	Finance Lease Right Of Use Asset Amortization FinanceLeaseRightOfUseAssetAmortization	3071000	usd
CY2021	us-gaap	Finance Lease Right Of Use Asset Amortization FinanceLeaseRightOfUseAssetAmortization	2719000	usd
CY2023	us-gaap	Finance Lease Interest Expense FinanceLeaseInterestExpense	476000	usd
CY2022	us-gaap	Finance Lease Interest Expense FinanceLeaseInterestExpense	226000	usd
CY2021	us-gaap	Finance Lease Interest Expense FinanceLeaseInterestExpense	207000	usd
CY2023	us-gaap	Variable Lease Cost VariableLeaseCost	18305000	usd
CY2022	us-gaap	Variable Lease Cost VariableLeaseCost	15973000	usd
CY2021	us-gaap	Variable Lease Cost VariableLeaseCost	13855000	usd
CY2023	us-gaap	Short Term Lease Cost ShortTermLeaseCost	938000	usd
CY2022	us-gaap	Short Term Lease Cost ShortTermLeaseCost	580000	usd
CY2021	us-gaap	Short Term Lease Cost ShortTermLeaseCost	290000	usd
CY2023	us-gaap	Lease Cost LeaseCost	90824000	usd
CY2022	us-gaap	Lease Cost LeaseCost	78638000	usd
CY2021	us-gaap	Lease Cost LeaseCost	67959000	usd
CY2023Q4	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	65677000	usd
CY2023Q4	us-gaap	Finance Lease Liability Payments Due Next Twelve Months FinanceLeaseLiabilityPaymentsDueNextTwelveMonths	4068000	usd
CY2023Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	82915000	usd
CY2023Q4	us-gaap	Finance Lease Liability Payments Due Year Two FinanceLeaseLiabilityPaymentsDueYearTwo	3440000	usd
CY2023Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	79377000	usd
CY2023Q4	us-gaap	Finance Lease Liability Payments Due Year Three FinanceLeaseLiabilityPaymentsDueYearThree	2658000	usd
CY2023Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	74717000	usd
CY2023Q4	us-gaap	Finance Lease Liability Payments Due Year Four FinanceLeaseLiabilityPaymentsDueYearFour	2213000	usd
CY2023Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Five LesseeOperatingLeaseLiabilityPaymentsDueYearFive	70343000	usd
CY2023Q4	us-gaap	Finance Lease Liability Payments Due Year Five FinanceLeaseLiabilityPaymentsDueYearFive	1192000	usd
CY2023Q4	us-gaap	Lessee Operating Lease Liability Payments Due After Year Five LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive	293237000	usd
CY2023Q4	us-gaap	Finance Lease Liability Payments Due After Year Five FinanceLeaseLiabilityPaymentsDueAfterYearFive	142000	usd
CY2023Q4	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	666266000	usd
CY2023Q4	us-gaap	Finance Lease Liability Payments Due FinanceLeaseLiabilityPaymentsDue	13713000	usd
CY2023Q4	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	164865000	usd
CY2023Q4	us-gaap	Finance Lease Liability Undiscounted Excess Amount FinanceLeaseLiabilityUndiscountedExcessAmount	1557000	usd
CY2023Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	501401000	usd
CY2023Q4	us-gaap	Finance Lease Liability FinanceLeaseLiability	12156000	usd
CY2023Q4	shak	Operating Lease For Non Cancellable Leases OperatingLeaseForNonCancellableLeases	154198000	usd
CY2023Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P8Y10M24D
CY2022Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P8Y10M24D
CY2023Q4	us-gaap	Finance Lease Weighted Average Remaining Lease Term1 FinanceLeaseWeightedAverageRemainingLeaseTerm1	P4Y8M12D
CY2022Q4	us-gaap	Finance Lease Weighted Average Remaining Lease Term1 FinanceLeaseWeightedAverageRemainingLeaseTerm1	P5Y1M6D
CY2023Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.062
CY2022Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.057
CY2023Q4	us-gaap	Finance Lease Weighted Average Discount Rate Percent FinanceLeaseWeightedAverageDiscountRatePercent	0.056
CY2022Q4	us-gaap	Finance Lease Weighted Average Discount Rate Percent FinanceLeaseWeightedAverageDiscountRatePercent	0.040
CY2023	us-gaap	Operating Lease Payments OperatingLeasePayments	72128000	usd
CY2022	us-gaap	Operating Lease Payments OperatingLeasePayments	61114000	usd
CY2021	us-gaap	Operating Lease Payments OperatingLeasePayments	49079000	usd
CY2023	us-gaap	Finance Lease Interest Payment On Liability FinanceLeaseInterestPaymentOnLiability	476000	usd
CY2022	us-gaap	Finance Lease Interest Payment On Liability FinanceLeaseInterestPaymentOnLiability	226000	usd
CY2021	us-gaap	Finance Lease Interest Payment On Liability FinanceLeaseInterestPaymentOnLiability	207000	usd
CY2023	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	3272000	usd
CY2022	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	2974000	usd
CY2021	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	2694000	usd
CY2023	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	72403000	usd
CY2022	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	56578000	usd
CY2021	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	66959000	usd
CY2023	us-gaap	Right Of Use Asset Obtained In Exchange For Finance Lease Liability RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability	8972000	usd
CY2022	us-gaap	Right Of Use Asset Obtained In Exchange For Finance Lease Liability RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability	2415000	usd
CY2021	us-gaap	Right Of Use Asset Obtained In Exchange For Finance Lease Liability RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability	4119000	usd
CY2023	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	1888000	usd
CY2022	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	1553000	usd
CY2021	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	1337000	usd
CY2023Q4	shak	Consolidation Lessthan Wholly Owned Subsidiary Numberof Shares Heldby Parent ConsolidationLessthanWhollyOwnedSubsidiaryNumberofSharesHeldbyParent	39474315	shares
CY2022Q4	shak	Consolidation Lessthan Wholly Owned Subsidiary Numberof Shares Heldby Parent ConsolidationLessthanWhollyOwnedSubsidiaryNumberofSharesHeldbyParent	39284998	shares
CY2023Q4	shak	Consolidation Lessthan Wholly Owned Subsidiary Numberof Shares Heldby Noncontrolling Owners ConsolidationLessthanWhollyOwnedSubsidiaryNumberofSharesHeldbyNoncontrollingOwners	2834513	shares
CY2022Q4	shak	Consolidation Lessthan Wholly Owned Subsidiary Numberof Shares Heldby Noncontrolling Owners ConsolidationLessthanWhollyOwnedSubsidiaryNumberofSharesHeldbyNoncontrollingOwners	2869513	shares
CY2023Q4	shak	Consolidation Lessthan Wholly Owned Subsidiary Numberof Shares ConsolidationLessthanWhollyOwnedSubsidiaryNumberofShares	42308828	shares
CY2023Q4	shak	Noncontrolling Interest Total Ownership Percentage NoncontrollingInterestTotalOwnershipPercentage	1.000
CY2022Q4	shak	Consolidation Lessthan Wholly Owned Subsidiary Numberof Shares ConsolidationLessthanWhollyOwnedSubsidiaryNumberofShares	42154511	shares
CY2022Q4	shak	Noncontrolling Interest Total Ownership Percentage NoncontrollingInterestTotalOwnershipPercentage	1.000
CY2023	shak	Noncontrolling Interest Weighted Average Ownership Percentage NoncontrollingInterestWeightedAverageOwnershipPercentage	0.067
CY2022	shak	Noncontrolling Interest Weighted Average Ownership Percentage NoncontrollingInterestWeightedAverageOwnershipPercentage	0.069
CY2021	shak	Noncontrolling Interest Weighted Average Ownership Percentage NoncontrollingInterestWeightedAverageOwnershipPercentage	0.070
CY2023	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	16980000	usd
CY2023	us-gaap	Net Income Loss NetIncomeLoss	20264000	usd
CY2022	us-gaap	Net Income Loss NetIncomeLoss	-21229000	usd
CY2021	us-gaap	Net Income Loss NetIncomeLoss	-4561000	usd
CY2023	us-gaap	Consolidation Less Than Wholly Owned Subsidiary Parent Ownership Interest Change Due To Net Income Attributable To Parent And Effects Of Changes Net ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestChangeDueToNetIncomeAttributableToParentAndEffectsOfChangesNet	17255000	usd
CY2022	us-gaap	Consolidation Less Than Wholly Owned Subsidiary Parent Ownership Interest Change Due To Net Income Attributable To Parent And Effects Of Changes Net ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestChangeDueToNetIncomeAttributableToParentAndEffectsOfChangesNet	-23895000	usd
CY2021	us-gaap	Consolidation Less Than Wholly Owned Subsidiary Parent Ownership Interest Change Due To Net Income Attributable To Parent And Effects Of Changes Net ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestChangeDueToNetIncomeAttributableToParentAndEffectsOfChangesNet	-2701000	usd
CY2023	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	14888000	usd
CY2022	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	13326000	usd
CY2021	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	8703000	usd
CY2023	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	391000	usd
CY2022	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	302000	usd
CY2021	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	223000	usd
CY2023	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	14888000	usd
CY2022	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	13326000	usd
CY2021	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	8703000	usd
CY2023	shak	Share Based Payment Arrangement Amount Capitalized Construction Cost ShareBasedPaymentArrangementAmountCapitalizedConstructionCost	286000	usd
CY2022	shak	Share Based Payment Arrangement Amount Capitalized Construction Cost ShareBasedPaymentArrangementAmountCapitalizedConstructionCost	192000	usd
CY2021	shak	Share Based Payment Arrangement Amount Capitalized Construction Cost ShareBasedPaymentArrangementAmountCapitalizedConstructionCost	100000	usd
CY2023	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	-13427000	usd
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	-49454000	usd
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	-38833000	usd
CY2023	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	30407000	usd
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	25169000	usd
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	21498000	usd
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	-0.166
CY2023	us-gaap	Income Tax Reconciliation Tax Credits IncomeTaxReconciliationTaxCredits	7060000	usd
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-24285000	usd
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-17335000	usd
CY2023	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	0	usd
CY2022	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	0	usd
CY2021	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	0	usd
CY2023	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	1271000	usd
CY2022	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	222000	usd
CY2021	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	275000	usd
CY2023	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	3793000	usd
CY2022	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	3612000	usd
CY2021	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	2880000	usd
CY2023	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	5064000	usd
CY2022	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	3834000	usd
CY2021	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	3155000	usd
CY2023	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-12427000	usd
CY2022	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-4176000	usd
CY2021	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-10732000	usd
CY2023	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	3353000	usd
CY2022	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-838000	usd
CY2021	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-3741000	usd
CY2023	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-9074000	usd
CY2022	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-5014000	usd
CY2021	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-14473000	usd
CY2023	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-4010000	usd
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-1180000	usd
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-11318000	usd
CY2023	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	3565000	usd
CY2023	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.210
CY2022	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	-5100000	usd
CY2022	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.210
CY2021	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	-3641000	usd
CY2021	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.210
CY2023	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	2429000	usd
CY2023	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.143
CY2022	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	-759000	usd
CY2022	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.031
CY2021	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	-1578000	usd
CY2021	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.091
CY2023	us-gaap	Income Tax Reconciliation Foreign Income Tax Rate Differential IncomeTaxReconciliationForeignIncomeTaxRateDifferential	3792000	usd
CY2023	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	0.223
CY2022	us-gaap	Income Tax Reconciliation Foreign Income Tax Rate Differential IncomeTaxReconciliationForeignIncomeTaxRateDifferential	3612000	usd
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	-0.149
CY2021	us-gaap	Income Tax Reconciliation Foreign Income Tax Rate Differential IncomeTaxReconciliationForeignIncomeTaxRateDifferential	2880000	usd
CY2023	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits EffectiveIncomeTaxRateReconciliationTaxCredits	0.415
CY2022	us-gaap	Income Tax Reconciliation Tax Credits IncomeTaxReconciliationTaxCredits	5969000	usd
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits EffectiveIncomeTaxRateReconciliationTaxCredits	-0.246
CY2021	us-gaap	Income Tax Reconciliation Tax Credits IncomeTaxReconciliationTaxCredits	3655000	usd
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits EffectiveIncomeTaxRateReconciliationTaxCredits	-0.211
CY2023	us-gaap	Income Tax Reconciliation Minority Interest Income Expense IncomeTaxReconciliationMinorityInterestIncomeExpense	-517000	usd
CY2023	us-gaap	Effective Income Tax Rate Reconciliation Minority Interest Income Expense EffectiveIncomeTaxRateReconciliationMinorityInterestIncomeExpense	-0.030
CY2022	us-gaap	Income Tax Reconciliation Minority Interest Income Expense IncomeTaxReconciliationMinorityInterestIncomeExpense	-122000	usd
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Minority Interest Income Expense EffectiveIncomeTaxRateReconciliationMinorityInterestIncomeExpense	0.005
CY2021	us-gaap	Income Tax Reconciliation Minority Interest Income Expense IncomeTaxReconciliationMinorityInterestIncomeExpense	350000	usd
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Minority Interest Income Expense EffectiveIncomeTaxRateReconciliationMinorityInterestIncomeExpense	-0.020
CY2023	shak	Effective Income Tax Rate Reconciliation Remeasurement Of Deferred Tax Assets In Connection With Other Tax Rate Changes Amount EffectiveIncomeTaxRateReconciliationRemeasurementOfDeferredTaxAssetsInConnectionWithOtherTaxRateChangesAmount	1547000	usd
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$SHAK
Shake Shack Inc. Stock $shak

2023 Q4 Form 10-K Financial Statement

#000162053324000023 Filed on February 29, 2024

Income Statement

Balance Sheet

Cashflow Statement

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$SHAK Shake Shack Inc. Stock $shak

2023 Q4 Form 10-K Financial Statement

#000162053324000023 Filed on February 29, 2024

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$SHAK
Shake Shack Inc. Stock $shak