Subsequent Events - Additional Information (Details) $ / shares in Units, $ in Thousands			1 Months Ended		6 Months Ended
	Jul. 22, 2021 Hotel	Jul. 15, 2021 USD ($) $ / shares	Jul. 31, 2021 USD ($) Hotel GuestRoom	Jan. 31, 2020 USD ($)	Jun. 30, 2021 USD ($) Room	Jun. 30, 2020 USD ($) $ / shares
Subsequent Event [Line Items]
Payments of ordinary dividends, common stock				$ 22,400	$ 2,232	$ 67,324
Common stock, dividends, per share, cash paid | $ / shares						$ 0.30
Aggregate number of hotel rooms | Room					29,753
Subsequent Event [Member]
Subsequent Event [Line Items]
Payments of ordinary dividends, common stock		$ 2,300
Common stock, dividends, per share, cash paid | $ / shares		$ 0.01
Number of hotels sold | Hotel	20
Subsequent Event [Member] | Hyatt Place, Greenville, South Carolina [Member]
Subsequent Event [Line Items]
Business acquisition, gross purchase price			$ 30,000
Aggregate number of hotel rooms | GuestRoom			130
Subsequent Event [Member] | Embassy Suites Madison Wisconsin [Member]
Subsequent Event [Line Items]
Business acquisition, gross purchase price			$ 78,600
Aggregate number of hotel rooms | GuestRoom			260
Subsequent Event [Member] | Portland, Maine [Member]
Subsequent Event [Line Items]
Number of hotels to be acquired | Hotel			2
Business acquisition, gross purchase price			$ 117,900
Aggregate number of hotel rooms | GuestRoom			335
Subsequent Event [Member] | Portland, Maine [Member] | Under Development [Member]
Subsequent Event [Line Items]
Number of hotels to be acquired | Hotel			1