Debt Instrument, Increase (Decrease), Annual Interest Rate Margin

No definition available.

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- Definition

Letters of Credit, Cash Collateral, Percentage

+ References

No definition available.

+ Details

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- Definition

Line Of Credit Facility, Increase (Decrease), Annual Commitment Fee Percentage

+ References

No definition available.

+ Details

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- Definition

Minimum Liquidity Requirement, Reduction Percentage per Dollar Repaid

+ References

No definition available.

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- Definition

Number of hotels classified as investments in real estate sold.

+ References

No definition available.

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- Definition

Number of Assets Classified As Held For Sale

+ References

No definition available.

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- Definition

Revolving Credit Facility, Minimum Liquidity Requirement, Exclusive of Certain Restricted Cash

+ References

No definition available.

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Revolving Loans Outstanding, Monthly Prepayment Amount

+ References

No definition available.

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

Revolving Loans Outstanding, Prepayment Period

+ References

No definition available.

+ Details

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- Definition

Percentage points added to the reference rate to compute the variable rate on the debt instrument.

+ References

No definition available.

+ Details

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- Definition

The per share amount of a dividend declared, but not paid, as of the financial reporting date.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 50
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=98513485&loc=d3e4304-108586

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- Definition

Amount of gain (loss) from sale and disposal of integrated set of activities and assets capable of being conducted and managed for purpose of providing return in form of dividend, lower cost, or other economic benefit to investor, owner, member and participant.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 28
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=109223946&loc=d3e3602-108585

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 810
-SubTopic 10
-Section 50
-Paragraph 1B
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=109239629&loc=SL4582445-111684

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Balance Type:	credit
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- Definition

The fee, expressed as a percentage of the line of credit facility, for the line of credit facility regardless of whether the facility has been used.

+ References

No definition available.

+ Details

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- Definition

Amount of borrowing capacity currently available under the credit facility (current borrowing capacity less the amount of borrowings outstanding).

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.19(b),22(b))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

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- Definition

The cash inflow from the sale of property, plant and equipment (capital expenditures), software, and other intangible assets.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 12
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=109223946&loc=d3e3179-108585

+ Details

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Balance Type:	debit
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- Definition

The cash outflow to repay long-term debt that is wholly or partially secured by collateral. Excludes repayments of tax exempt secured debt.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 15
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=109223946&loc=d3e3291-108585

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- Definition

Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event.

+ References

No definition available.

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Subsequent Events - Additional Information (Detail) $ / shares in Units, $ in Millions		2 Months Ended	3 Months Ended	12 Months Ended
	May 19, 2020 USD ($)	May 20, 2020 USD ($) Hotel	Mar. 31, 2020 USD ($) Hotel	Dec. 31, 2019 USD ($)	Dec. 31, 2018 USD ($)	Mar. 12, 2020 $ / shares
Subsequent Event [Line Items]
Cash dividends (in usd per share) \| $ / shares						$ 0.20
Hotels classified as investment in real estate sold \| Hotel			23
Gross proceeds from sales of hotels			$ 100
Gain (loss) on sales of hotels			$ 23	$ 32	$ 23
Subsequent Event
Subsequent Event [Line Items]
Minimum liquidity requirement, excluding certain restricted cash	$ 60
Subsequent Event \| CMBS Facility
Subsequent Event [Line Items]
Principal repayment of debt		$ 6
Building
Subsequent Event [Line Items]
Assets classified as held for sale \| Hotel			0
Building \| Subsequent Event
Subsequent Event [Line Items]
Hotels classified as investment in real estate sold \| Hotel		3
Gross proceeds from sales of hotels		$ 13
Gain (loss) on sales of hotels		$ 2
Base Rate \| Subsequent Event
Subsequent Event [Line Items]
Interest rate	4.00%
LIBOR \| Subsequent Event
Subsequent Event [Line Items]
Interest rate	5.00%
Revolving Facility
Subsequent Event [Line Items]
Annual commitment fee percentage increase			0.50%
Revolving Facility \| Subsequent Event
Subsequent Event [Line Items]
Available borrowing capacity	$ 110
Cash collateral percentage	102.00%
Monthly prepayment amount	$ 5
Prepayment period	5 months
Annual interest rate margin increase	0.50%
Commitment fee percentage	0.75%
Minimum liquidity requirement, reduction percentage per dollar repaid	50.00%
Revolving Facility \| LIBOR
Subsequent Event [Line Items]
Interest rate			4.50%