Cash, Cash Equivalents and Restricted Cash - Schedule of Cash and Cash Equivalents (Details) - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
Cash and Cash Equivalents [Line Items]
Cash and cash equivalents	$ 263,536	$ 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	82,100	101,500
Other depository accounts
Cash and Cash Equivalents [Line Items]
Cash and cash equivalents	$ 166,400	$ 229,900