Cover
Dec. 31, 2021
Document Information [Line Items]  
Document Type 8-K
Amendment Flag false
Document Period End Date Dec. 31, 2021
Entity File Number 001-35074
Entity Registrant Name SUMMIT HOTEL PROPERTIES, INC.
Entity Central Index Key 0001497645
Entity Tax Identification Number 27-2962512
Entity Incorporation, State or Country Code MD
Entity Address, Address Line One 13215 Bee Cave Parkway, Suite B-300
Entity Address, City or Town Austin
Entity Address, State or Province TX
Entity Address, Postal Zip Code 78738
City Area Code 512
Local Phone Number 538-2300
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Entity Emerging Growth Company false
Common Stock [Member]  
Document Information [Line Items]  
Title of 12(b) Security Common Stock, $0.01 par value
Trading Symbol INN
Security Exchange Name NYSE
Series D Cumulative Redeemable Preferred Stock 0. 01 Par Value [Member]  
Document Information [Line Items]  
Title of 12(b) Security Series E Cumulative Redeemable Preferred Stock, $0.01 par value
Trading Symbol INN-PE
Security Exchange Name NYSE
Series E Cumulative Redeemable Preferred Stock 0. 01 Par Value [Member]  
Document Information [Line Items]  
Title of 12(b) Security Series F Cumulative Redeemable Preferred Stock, $0.01 par value
Trading Symbol INN-PF
Security Exchange Name NYSE