Condensed Consolidated Statements of Operations (Unaudited) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Revenues:
Total revenues	$ 193,903	$ 194,493	$ 382,045	$ 376,876
Expenses:
Property taxes, insurance and other	13,287	14,215	27,572	28,939
Depreciation and amortization	36,458	37,510	73,257	74,418
Corporate general and administrative	8,704	9,100	17,015	17,099
Transaction costs	0	260	0	266
Recovery of credit losses	0	0	0	(250)
Total expenses	166,036	170,734	330,764	334,915
Gain (loss) on disposal of assets, net	28,342	(320)	28,417	(320)
Operating income	56,209	23,439	79,698	41,641
Other income (expense):
Interest expense	(20,830)	(22,248)	(42,412)	(43,157)
Interest income	565	411	1,023	717
Gain on extinguishment of debt	3,000	0	3,000	0
Other income, net	2,129	79	2,814	38
Total other expense, net	(15,136)	(21,758)	(35,575)	(42,402)
Income (loss) from continuing operations before income taxes	41,073	1,681	44,123	(761)
Income tax expense (Note 13)	2,375	791	2,592	319
Net income (loss)	38,698	890	41,531	(1,080)
Less - (income) loss attributable to non-controlling interests	(3,224)	2,982	(3,546)	4,351
Net income attributable to Summit Hotel Properties, Inc. before preferred dividends	35,474	3,872	37,985	3,271
Less - Distributions to and accretion of redeemable non-controlling interests	(657)	(657)	(1,314)	(1,314)
Less - Preferred dividends	(3,968)	(3,968)	(7,938)	(7,938)
Net income (loss) allocated to common stockholders - basic	30,849	(753)	28,733	(5,981)
Net income (loss) allocated to common stockholders - diluted	$ 34,071	$ (753)	$ 30,644	$ (5,981)
Income (loss) per common share:
Basic (in dollars per share)	$ 0.29	$ (0.01)	$ 0.27	$ (0.06)
Diluted (in dollars per share)	$ 0.23	$ (0.01)	$ 0.21	$ (0.06)
Weighted-average common shares outstanding:
Basic (in shares)	105,918	105,562	105,819	105,438
Diluted (in shares)	149,451	105,562	149,112	105,438
Room
Revenues:
Total revenues	$ 173,025	$ 174,181	$ 340,456	$ 337,270
Expenses:
Cost of goods and services sold	38,044	38,788	74,017	74,697
Food and beverage
Revenues:
Total revenues	10,069	10,269	20,902	20,899
Expenses:
Cost of goods and services sold	7,639	8,040	15,841	15,995
Other
Revenues:
Total revenues	10,809	10,043	20,687	18,707
Expenses:
Cost of goods and services sold	57,470	57,829	113,731	113,954
Management fees
Expenses:
Cost of goods and services sold	$ 4,434	$ 4,992	$ 9,331	$ 9,797