Equity - Narrative (Details) $ / shares in Units, $ in Thousands					3 Months Ended		12 Months Ended
	Feb. 21, 2023 USD ($)	Feb. 17, 2023 USD ($) $ / shares shares	May 11, 2022 shares $ / shares	Nov. 30, 2018 shares	Mar. 31, 2023 USD ($) shares class vote $ / shares	Mar. 31, 2022 USD ($) shares	Dec. 31, 2022 $ / shares shares	Dec. 31, 2021 shares	Apr. 29, 2021 USD ($)	Jul. 27, 2017 USD ($)
Common Shares
Common shares of beneficial interest, authorized (in shares)					500,000,000		500,000,000
Stock Repurchased During Period, Value | $					$ 42,745	$ 1,113
Preferred Shares
Preferred shares of beneficial interest, authorized (in shares)					100,000,000		100,000,000
Preferred shares of beneficial interest, par value (in usd per share) | $ / shares					$ 0.01		$ 0.01
Non-controlling Interest of Common Units and Preferred Units in Operating Partnership
Common unit redemption rights, redemption option, common share conversion basis					1
Operating partnership units outstanding (in shares)					123,632,667		126,345,293
LTIP units, outstanding (in shares)					858,484		727,208
Preferred stock, outstanding (in shares)					28,600,000		28,600,000
July 2017 Share Repurchase Program
Common Shares
Share repurchase program, authorized amount | $										$ 100,000
Remaining authorized repurchase amount | $					$ 46,000
2023 Share Repurchase Program
Common Shares
Share repurchase program, authorized amount | $	$ 150,000
Common Shares
Common Shares
Stock repurchased during period, shares					3,003,513	49,787
Stock Repurchased During Period, Value | $					$ 30	$ 1
Non-controlling Interest of Common Units and Preferred Units in Operating Partnership
Operating partnership units outstanding (in shares)					123,632,667	130,904,299	126,345,293	130,813,750
Common Shares | July 2017 Share Repurchase Program
Common Shares
Stock repurchased during period, shares					2,923,978
Stock Repurchased During Period, Value | $					$ 41,000
Treasury stock acquired, average cost per share | $ / shares					$ 14.04
At The Market Offering
Common Shares
Shares available for issuance, amount | $									$ 200,000
Number of shares issued in transaction (in shares)					0
Operating Partnership
Non-controlling Interest of Common Units and Preferred Units in Operating Partnership
Operating partnership units outstanding (in shares)					149,896		149,896
Common Shares
Common Shares
Number of vote per share | vote					1
Series E Cumulative Redeemable Preferred Shares
Preferred Shares
Preferred stock, dividend rate, percentage					6.375%
Preferred shares of beneficial interest, redemption price per share (in usd per share) | $ / shares					$ 25.00
Preferred stock, redemption after change in control					120 days
Share cap ratio on preferred shares on conversion					1.9372
Non-controlling Interest of Common Units and Preferred Units in Operating Partnership
Preferred stock, outstanding (in shares)					4,400,000		4,400,000
Series F Cumulative Redeemable Preferred Shares
Preferred Shares
Preferred stock, dividend rate, percentage					6.30%
Preferred shares of beneficial interest, redemption price per share (in usd per share) | $ / shares					$ 25.00
Preferred stock, redemption after change in control					120 days
Share cap ratio on preferred shares on conversion					2.0649
Non-controlling Interest of Common Units and Preferred Units in Operating Partnership
Preferred stock, outstanding (in shares)					6,000,000		6,000,000
Series G Cumulative Redeemable Preferred Shares
Preferred Shares
Preferred stock, dividend rate, percentage					6.375%
Preferred shares of beneficial interest, redemption price per share (in usd per share) | $ / shares					$ 25.00
Preferred stock, redemption after change in control					120 days
Share cap ratio on preferred shares on conversion					2.1231
Non-controlling Interest of Common Units and Preferred Units in Operating Partnership
Preferred stock, outstanding (in shares)					9,200,000		9,200,000
Series H Cumulative Redeemable Preferred Stock
Preferred Shares
Preferred stock, dividend rate, percentage					5.70%
Preferred shares of beneficial interest, redemption price per share (in usd per share) | $ / shares					$ 25.00
Preferred stock, redemption after change in control					120 days
Share cap ratio on preferred shares on conversion					2.2311
Non-controlling Interest of Common Units and Preferred Units in Operating Partnership
Preferred stock, outstanding (in shares)					9,000,000		9,000,000
Series Z Preferred Stock
Preferred Shares
Preferred stock, dividend rate, percentage			6.00%
Non-controlling Interest of Common Units and Preferred Units in Operating Partnership
Common unit redemption rights, redemption option, common share conversion basis			1
Preferred stock, liquidation preference (in usd per share) | $ / shares			$ 25.00
Series Z Preferred Stock | Operating Partnership
Non-controlling Interest of Common Units and Preferred Units in Operating Partnership
Preferred stock, outstanding (in shares)					3,104,400
Preferred Shares | 2023 Share Repurchase Program
Common Shares
Share repurchase program, authorized amount | $	100,000
Stock Repurchased During Period, Value | $	$ 100,000
Long-Term Incentive Partnership ("LTIP") Units
Non-controlling Interest of Common Units and Preferred Units in Operating Partnership
Classes of LTIP units | class					2
Awards vested (in shares)					277,136		127,111
Long-Term Incentive Partnership ("LTIP") Class B Units
Non-controlling Interest of Common Units and Preferred Units in Operating Partnership
Awards granted (in shares)		131,276
Fair value of award on grant date (in usd per share) | $ / shares		$ 15.04
Aggregate grant date fair value | $		$ 2,000
Inn On Fifth | Series Z Preferred Stock
Non-controlling Interest of Common Units and Preferred Units in Operating Partnership
Asset acquisition, equity interest issued or issuable (in shares)			3,104,400
Operating Partnership Units | Inn On Fifth
Non-controlling Interest of Common Units and Preferred Units in Operating Partnership
Asset acquisition, equity interest issued or issuable (in shares)			16,291
LaSalle Hotel Properties | Operating Partnership Units
Non-controlling Interest of Common Units and Preferred Units in Operating Partnership
Business acquisition, equity interests issued (in shares)				133,605