Investment in Hotel Properties (Details)	3 Months Ended			6 Months Ended
	Jun. 30, 2018 USD ($)	Jun. 30, 2017 USD ($) property	Mar. 31, 2017 USD ($) property	Jun. 30, 2018 USD ($)	Jun. 30, 2017 USD ($) property	Dec. 31, 2017 USD ($)
Real Estate Properties [Line Items]
Impairment loss				$ 0
Real Estate Depreciation and Amortization Excluding Discontinued Operations Expense	$ 20,300,000			40,900,000
Land and improvements	556,336,000			556,336,000		$ 597,451,000
Buildings and improvements	1,659,512,000			1,659,512,000		1,801,302,000
Furniture, fixtures and equipment	122,886,000			122,886,000		126,590,000
Total	2,338,734,000			2,338,734,000		2,525,343,000
Accumulated depreciation	(64,736,000)			(64,736,000)		(27,463,000)
Investment in hotel and other properties, net	2,273,998,000			2,273,998,000		$ 2,497,880,000
Predecessor
Real Estate Properties [Line Items]
Impairment loss			$ 24,800,000		$ 35,100,000
Number of Properties Impaired | property		2	1		2
Real Estate Depreciation and Amortization Excluding Discontinued Operations Expense		$ 27,400,000			$ 55,100,000
Fair Value, Inputs, Level 2 [Member] | Predecessor
Real Estate Properties [Line Items]
Impairment loss		$ 10,300,000
Number of Properties Impaired | property		2			2
Discontinued Operations, Held-for-sale | Embassy Suites Napa Valley [Member]
Real Estate Properties [Line Items]
Land and improvements	24,356,000			24,356,000
Buildings and improvements	62,141,000			62,141,000
Furniture, fixtures and equipment	1,671,000			1,671,000
Total	$ 88,168,000			$ 88,168,000