Condensed Consolidated Statements of Comprehensive Income (Loss) (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Statement of Comprehensive Income [Abstract]
Net loss	$ (1,970)	$ (8,973)
Other comprehensive (loss) income, net of tax:
Changes in fair value of derivative financial instruments	(4,388)	12,113
Comprehensive (loss) income	(6,358)	3,140
Comprehensive income (loss) attributable to non-controlling interests	1,489	(258)
Comprehensive (loss) income attributable to Summit Hotel Properties, Inc.	(4,869)	2,882
Distributions to and accretion of redeemable non-controlling interests	(657)	(555)
Preferred dividends	(3,970)	(3,970)
Comprehensive loss attributable to common stockholders	$ (9,496)	$ (1,643)