Condensed Consolidated Statements of Comprehensive Income (Loss) (Unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Statement of Comprehensive Income [Abstract]
Net income (loss)	$ 38,698	$ 890	$ 41,531	$ (1,080)
Other comprehensive income, net of tax:
Changes in fair value of derivative financial instruments	(563)	10,973	5,133	6,585
Comprehensive income	38,135	11,863	46,664	5,505
Comprehensive (income) loss attributable to non-controlling interests	(3,198)	(254)	(5,214)	1,235
Comprehensive income attributable to Summit Hotel Properties, Inc.	34,937	11,609	41,450	6,740
Distributions to and accretion on redeemable non-controlling interests	(657)	(657)	(1,314)	(1,314)
Preferred dividends and distributions	(3,968)	(3,968)	(7,938)	(7,938)
Comprehensive income (loss) attributable to common stockholders	$ 30,312	$ 6,984	$ 32,198	$ (2,512)