Reportable Segments - Financial Information For Company's Franchising Segment (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Reportable Segment Information [Line Items]
Revenue	$ 331,949	$ 332,792
Operating income (loss)	60,149	77,851
Income (loss) before income taxes	40,208	67,495
Corporate & Other
Reportable Segment Information [Line Items]
Revenue	35,137	26,064
Operating income (loss)	(34,699)	(27,640)
Income (loss) before income taxes	(54,485)	(37,933)
Intersegment Eliminations
Reportable Segment Information [Line Items]
Revenue	(2,547)	(2,319)
Operating income (loss)	0	0
Income (loss) before income taxes	0	0
Hotel Franchising & Management | Operating Segments
Reportable Segment Information [Line Items]
Revenue	299,359	309,047
Operating income (loss)	94,848	105,491
Income (loss) before income taxes	$ 94,693	$ 105,428