Cash, Cash Equivalents and Restricted Cash - Schedule of Cash and Cash Equivalents (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Cash and Cash Equivalents [Line Items]
Cash and cash equivalents	$ 294,738	$ 361,412
Money market funds
Cash and Cash Equivalents [Line Items]
Cash and cash equivalents	15,000	30,000
IHOP advertising funds and gift card programs | IHOP
Cash and Cash Equivalents [Line Items]
Cash and cash equivalents	92,400	101,500
Other depository accounts
Cash and Cash Equivalents [Line Items]
Cash and cash equivalents	$ 187,300	$ 229,900