Investment In Real Estate - Schedule of Investment in Real Estate (Details) - USD ($) $ in Thousands	Sep. 30, 2021	Dec. 31, 2020
Property Plant And Equipment [Line Items]
Real estate investment property, at cost	$ 5,807,546	$ 5,968,594
Less accumulated depreciation and amortization	(1,266,122)	(1,235,698)
Investment in real estate, net	4,541,424	4,732,896
Land [Member]
Property Plant And Equipment [Line Items]
Real estate investment property, at cost	771,639	725,512
Building and Improvements [Member]
Property Plant And Equipment [Line Items]
Real estate investment property, at cost	4,441,034	4,525,850
Furniture, Fixtures and Equipment [Member]
Property Plant And Equipment [Line Items]
Real estate investment property, at cost	475,807	499,865
Finance Ground Lease Assets [Member]
Property Plant And Equipment [Line Items]
Real estate investment property, at cost	102,084	203,617
Franchise Fees [Member]
Property Plant And Equipment [Line Items]
Real estate investment property, at cost	$ 16,982	$ 13,750

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No definition available.

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- Definition

The cumulative amount of depreciation for real estate property held for investment purposes.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.7-03.1(3))
-URI http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910

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- Definition

Amount of real estate investment property which may include the following: (1) land available-for-sale; (2) land available-for-development; (3) investments in building and building improvements; (4) tenant allowances; (5) developments in-process; (6) rental properties; and (7) other real estate investments.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.7-03.1(d))
-URI http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910

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Amount of real estate investment property, net of accumulated depreciation, which may include the following: (1) land available-for-sale; (2) land available-for-development; (3) investments in building and building improvements; (4) tenant allowances; (5) developments in-process; (6) rental properties; and (7) other real estate investments.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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