Income Taxes - Narrative (Details)	12 Months Ended
	Dec. 31, 2022 USD ($)	Dec. 31, 2021 USD ($)	Dec. 31, 2020 USD ($)	Oct. 31, 2022 restaurant	Dec. 31, 2019 USD ($)
Income Tax Disclosure [Line Items]
Effective tax rate	29.30%	19.70%	4.20%
Goodwill, impairment loss			$ 92,200,000
Operating loss carryforwards, valuation allowance	$ 1,100,000
Valuation allowance	(3,500,000)	$ (4,200,000)
Operating loss carryforwards	37,900,000	23,600,000
Unrecognized tax benefits	2,100,000	1,900,000	2,200,000		$ 7,600,000
Unrecognized tax benefit changes in next 12 months	500,000
Unrecognized tax benefits, interest on income taxes accrued	700,000	600,000
Unrecognized tax benefits, income tax penalties accrued	$ 100,000	$ 100,000
Entity Operated Units | Applebee's
Income Tax Disclosure [Line Items]
Number of restaurants sold | restaurant				69
Goodwill, impairment loss			$ 0