Description of Business (Details) $ / shares in Units, $ in Thousands						3 Months Ended		9 Months Ended
	Sep. 12, 2022 $ / shares shares	Sep. 08, 2021 shares	Aug. 02, 2021 $ / shares shares	Feb. 10, 2021 USD ($) shares	Jan. 14, 2021 USD ($) $ / shares shares	Sep. 24, 2022 USD ($) franchise_location shares	Sep. 25, 2021 USD ($)	Sep. 24, 2022 USD ($) franchise_location shares	Sep. 25, 2021 USD ($)	Dec. 25, 2021 USD ($) shares	Jan. 13, 2021 shares
Subsidiary, Sale of Stock [Line Items]
Number of locations franchised, independently-operated, and company-operated | franchise_location						4,700,000		4,700,000
Number of states in which entity operates | franchise_location						49		49
Number of countries across Europe in which entity operates | franchise_location						14		14
Percentage of locations franchised or independently operated						0.76		0.76
Repayment of debt | $					$ 725,000
Loss on debt extinguishment | $						$ 0	$ 0	$ 0	$ 45,576
Income tax receivable liability | $						156,000		156,000		$ 156,000
Income tax receivable liability, current | $						24,255		24,255		24,255
Income tax receivable liability, noncurrent | $						$ 131,715		$ 131,715		$ 131,715
Stock split					88,990
Number of authorized shares (in shares)					1,000,000,000						10,000
Number of shares authorized (in shares)					900,000,000	900,000,000		900,000,000		900,000,000
Number of shares of preferred stock authorized (in shares)					100,000,000
Pre-IPO Stockholders
Subsidiary, Sale of Stock [Line Items]
Income taxes receivable (percent)					0.85
IPO
Subsidiary, Sale of Stock [Line Items]
Sale of stock (in shares)					32,000,000
Sale of stock (in dollars per share) | $ / shares					$ 22
Total proceeds received | $				$ 761,000
Number of shares purchased from existing shareholders (in shares)					2,000,000
Over-Allotment Option
Subsidiary, Sale of Stock [Line Items]
Sale of stock (in shares)		881,393		5,000,000
Total proceeds received | $					$ 43,000
Secondary Offering
Subsidiary, Sale of Stock [Line Items]
Sale of stock (in shares)			12,000,000
Sale of stock (in dollars per share) | $ / shares			$ 29.5
Underwritten Secondary Offering
Subsidiary, Sale of Stock [Line Items]
Sale of stock (in shares)	7,000,000
Sale of stock (in dollars per share) | $ / shares	$ 32.19