Lessee, Number of Renewal Options (example: may extend up to 4 times for 25 years lease)

No definition available.

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Namespace Prefix:	rlj_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	duration

- Definition

Amount of lessee's undiscounted obligation for lease payments in excess of discounted obligation for lease payments for operating lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 20
-Section 50
-Paragraph 6
-URI http://asc.fasb.org/extlink&oid=77888426&loc=SL77918701-209980

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Term of lessee's operating lease renewal, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 20
-Section 50
-Paragraph 3
-Subparagraph (a)(3)
-URI http://asc.fasb.org/extlink&oid=77888426&loc=SL77918673-209980

+ Details

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Balance Type:	na
Period Type:	instant

- Definition

The number of real estate properties owned as of the balance sheet date.

+ References

No definition available.

+ Details

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Balance Type:	na
Period Type:	instant

- Definition

Present value of lessee's discounted obligation for lease payments from operating lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 20
-Section 45
-Paragraph 1
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=77888419&loc=SL77918627-209977

+ Details

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

- Definition

Amount of required minimum rental payments for leases having an initial or remaining non-cancelable letter-terms in excess of one year.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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-Topic 840
-SubTopic 10
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+ Details

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Period Type:	instant

- Definition

Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

+ References

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Balance Type:	credit
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- Definition

Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the fourth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

+ References

+ Details

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- Definition

Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the third fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

+ References

+ Details

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Period Type:	instant

- Definition

Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the second fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

+ References

+ Details

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Period Type:	instant

- Definition

Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due after the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

+ References

+ Details

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- Definition

Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the remainder of the fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

+ References

No definition available.

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

The increases or decreases in lease payments that result from changes occurring after the inception of the lease in the factors (other than the passage of time) on which lease payments are based, except that any escalation of minimum lease payments relating to increases in construction or acquisition cost of the leased property or for increases in some measure of cost or value during the construction or preconstruction period, are excluded from contingent rentals. Contingent rentals also may include amounts for which the triggering events have not yet occurred or the specified targets for which have not yet been achieved (such as sales based percentage rent), but which events are considered probable of occurring or which specified targets are considered probable of being achieved.

+ References

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+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

This element represents the payments that the lessee is obligated to make or can be required to make in connection with a property under the terms of an agreement classified as an operating lease, excluding contingent rentals and a guarantee by the lessee of the lessor's debt and the lessee's obligation to pay (apart from the rental payments) executory costs such as insurance, maintenance, and taxes.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 840
-SubTopic 20
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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Rental expense for the reporting period incurred under operating leases, including minimum and any contingent rent expense, net of related sublease income.

+ References

+ Details

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

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

+ Details

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- Details

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- Details

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- Details

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Commitments and Contingencies - Future Lease Payments From the Company Under Noncancelable Operating Leases (Lessee) (Details) $ in Thousands	3 Months Ended	9 Months Ended
	Sep. 30, 2019 USD ($)	Sep. 30, 2019 USD ($)	Sep. 30, 2019 property	Sep. 30, 2019 USD ($)	Sep. 30, 2019 hotel	Jan. 01, 2019 USD ($)	Dec. 31, 2018 USD ($)
Real Estate Properties [Line Items]
Number of Real Estate Properties			28		6
Operating Leases, Rent Expense, Net	$ 2,600	$ 7,700
Operating Leases, Rent Expense, Minimum Rentals	1,700	5,000
Operating Leases, Rent Expense, Contingent Rentals	1,000	2,700
Operating Leases, Future Minimum Payments, Remainder of Fiscal Year				$ 1,219			$ 4,863
Operating Leases, Future Minimum Payments, Due in Two Years				4,884			4,884
Operating Leases, Future Minimum Payments, Due in Three Years				4,909			4,909
Operating Leases, Future Minimum Payments, Due in Four Years				4,968			4,968
Operating Leases, Future Minimum Payments, Due in Five Years				4,990			4,990
Operating Leases, Future Minimum Payments, Due Thereafter				119,019			119,019
Operating Leases, Future Minimum Payments Due				139,989			143,633
Lessee, Operating Lease, Liability, Undiscounted Excess Amount				(91,402)
Lease liabilities						$ 49,701	0
DoubleTree Suites by Hilton Orlando - Lake Buena Vista [Member]
Real Estate Properties [Line Items]
Operating Leases, Rent Expense, Net	$ 200	$ 600
Lessee, Operating Lease, Renewal Term	25 years	25 years
Embassy Suites San Francisco Airport Waterfront [Member]
Real Estate Properties [Line Items]
Operating Leases, Rent Expense, Net	$ 600	$ 1,800
Wyndham Boston Beacon Hill [Member]
Real Estate Properties [Line Items]
Operating Leases, Rent Expense, Net	300	700
Wyndham New Orleans French Quarter [Member]
Real Estate Properties [Line Items]
Operating Leases, Rent Expense, Net	100	400
Wyndham Pittsburgh University Center [Member]
Real Estate Properties [Line Items]
Operating Leases, Rent Expense, Net	$ 200	$ 500
Lessee, Number of Renewal Options	5
Lessee, Operating Lease, Renewal Term	9 years	9 years
Wyndham San Diego Bayside [Member]
Real Estate Properties [Line Items]
Operating Leases, Rent Expense, Net	$ 1,300	$ 3,700
Rangers Sub I, LLC
Real Estate Properties [Line Items]
Lease liabilities				$ 48,587			$ 0