Summary of Significant Accounting Policies - Impairment of Long-Lived Assets and Lease Termination Expenses (Details) $ in Millions	12 Months Ended
	Dec. 31, 2024 USD ($) restaurant	Jan. 02, 2024 USD ($) restaurant	Jan. 03, 2023 USD ($) restaurant
The Cheesecake Factory restaurants
Summary of Significant Accounting Policies
Impairment of long-lived assets \| $	$ 13.6
Number of restaurants, impairment of long-lived assets	1	1
Three, The Cheesecake Factory restaurants
Summary of Significant Accounting Policies
Impairment of long-lived assets \| $		$ 29.5	$ 31.4
Number of restaurants, impairment of long-lived assets		3	3
Four, The Cheesecake Factory restaurants
Summary of Significant Accounting Policies
Lease termination income, net	4
Six, Other FRC Llc
Summary of Significant Accounting Policies
Number of restaurants, impairment of long-lived assets	6
Other FRC
Summary of Significant Accounting Policies
Number of restaurants, impairment of long-lived assets	1	1	1
Lease termination income, net	1
Grand Lux Cafe
Summary of Significant Accounting Policies
Number of restaurants, impairment of long-lived assets			3
Lease termination income, net	1	2
Flower Child
Summary of Significant Accounting Policies
Lease termination income, net	1
Social Monk Asian Kitchen
Summary of Significant Accounting Policies
Lease termination income, net	1
North Italia
Summary of Significant Accounting Policies
Number of restaurants, impairment of long-lived assets		1