Restricted Cash	9 Months Ended
	Sep. 30, 2020
Cash and Cash Equivalents [Abstract]
Restricted Cash	Restricted CashCurrent restricted cash of $47.5 million at September 30, 2020 primarily consisted of $40.5 million of funds required to be held in trust in connection with the Company's securitized debt and $6.9 million of funds from Applebee's franchisees pursuant to franchise agreements, usage of which was restricted to advertising activities. Current restricted cash of $40.7 million at December 31, 2019 primarily consisted of $38.4 million of funds required to be held in trust in connection with the Company's securitized debt and $2.3 million of funds from Applebee's franchisees pursuant to franchise agreements, usage of which was restricted to advertising activities. Non-current restricted cash of $32.8 million at September 30, 2020 and $15.7 million at December 31, 2019 represents interest reserves required to be set aside for the duration of the Company's securitized debt. During the nine months ended September 30, 2020, the Company voluntarily increased the reserve from the required $16.4 million (one quarter of interest and fees related to the 2019 Class A-1 Notes and 2019 Class A-2 Notes) to the current balance of $32.8 million.