Condensed Consolidated Statements of Comprehensive Income (Loss) (Unaudited) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Statement of Comprehensive Income [Abstract]
Net (loss) income	$ (3,556)	$ (5,769)	$ 37,975	$ (6,849)
Other comprehensive (loss) income, net of tax:
Changes in fair value of derivative financial instruments	(13,040)	3,640	(7,907)	10,225
Comprehensive (loss) income	(16,596)	(2,129)	30,068	3,376
Comprehensive loss attributable to non-controlling interests	7,475	4,140	2,261	5,375
Comprehensive (loss) income attributable to Summit Hotel Properties, Inc.	(9,121)	2,011	32,329	8,751
Distributions to and accretion on redeemable non-controlling interests	(656)	(656)	(1,970)	(1,970)
Preferred dividends and distributions	(3,968)	(3,968)	(11,906)	(11,906)
Comprehensive (loss) income attributable to common stockholders	$ (13,745)	$ (2,613)	$ 18,453	$ (5,125)