NON-CONTROLLING INTERESTS AND REDEEMABLE NON-CONTROLLING INTERESTS (Details)		2 Months Ended	9 Months Ended	12 Months Ended
	Jan. 13, 2022 $ / shares shares	Mar. 23, 2022 shares	Sep. 30, 2022 hotel room	Dec. 31, 2021 shares	Sep. 30, 2022 room	Sep. 30, 2022 state	Sep. 30, 2022 shares	Sep. 30, 2022 $ / shares	Sep. 30, 2022 Rate	Jun. 30, 2022
Class of Stock [Line Items]
Redeemable common unit, conversion ratio | Rate									100.00%
Number of joint ventures entered into | room			2
Number of states in which hotel properties are located | state						24
Preferred stock, liquidation preference (in dollars per share) | $ / shares								$ 25
Joint Venture with GIC | Joint Venture with GIC
Class of Stock [Line Items]
General partner, ownership interest			51.00%
Series Z Preferred Units
Class of Stock [Line Items]
Preferred stock, dividend rate	5.25%
Preferred stock, liquidation preference (in dollars per share) | $ / shares	$ 25
Preferred stock, redemption term, period	90 days
Hotels
Class of Stock [Line Items]
Number of hotel properties			102		3,973
Number of guestrooms | room					15,323
AC/Element Hotel | Brickell Joint Venture
Class of Stock [Line Items]
Initial Purchase Option, ownership percentage										90.00%
Operating partnership | Series Z Preferred Units
Class of Stock [Line Items]
Preferred stock, dividend rate	5.25%
Operating partnership | Hotels | Portfolio Purchase Through Contribution And Purchase Agreement | Operating Partnership Units
Class of Stock [Line Items]
Number of shares issued in asset acquisition (in shares)		15,864,674
Operating partnership | Hotels | Portfolio Purchase Through Contribution And Purchase Agreement | Series Z Preferred Units
Class of Stock [Line Items]
Number of shares issued in asset acquisition (in shares)	2,000,000
Temporary equity, shares issued (in shares)							2,000,000
GIC | Joint Venture with GIC | Joint Venture with GIC
Class of Stock [Line Items]
Limited partner, ownership percentage			49.00%
Joint Venture with GIC | Hotels | Joint Venture with GIC
Class of Stock [Line Items]
Number of hotel properties | hotel			39
Number of guestrooms | room					5,414
Number of states in which hotel properties are located | state						9
Brickell Joint Venture | Brickell Joint Venture
Class of Stock [Line Items]
Initial Purchase Option, ownership percentage										10.00%
Unaffiliated Third Parties | Operating partnership
Class of Stock [Line Items]
Number of common units owned (in shares)				124,797			15,984,471
Limited partner, ownership percentage			13.00%	1.00%