Business Combination, Stock Conversion Ratio

No definition available.

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- Definition

Number Of Real Estate Properties, Leased

+ References

No definition available.

+ Details

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- Definition

Represents the ownership interest in real estate properties expressed as a percentage.

+ References

No definition available.

+ Details

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Data Type:	num:percentItemType
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Period Type:	duration

- Definition

Percentage investment held by members or limited partners of limited liability company (LLC) or limited partnership (LP).

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 272
-SubTopic 10
-Section 50
-Paragraph 3
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=6373374&loc=d3e70478-108055

+ Details

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Balance Type:	na
Period Type:	duration

- Definition

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

+ References

No definition available.

+ Details

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Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	instant

- Definition

The number of states the entity operates in as of the balance sheet date.

+ References

No definition available.

+ Details

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Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	instant

- Definition

The number of units in a real estate property owned as of the balance sheet date.

+ References

No definition available.

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	instant

- 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

Name:	us-gaap_RealEstatePropertiesAxis=us-gaap_UnconsolidatedPropertiesMember
Namespace Prefix:
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- Details

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Namespace Prefix:
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- Details

Name:	dei_LegalEntityAxis=rlj_RangersGeneralPartnerLLCMember
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- Details

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- Details

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- Details

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Organization (Details)	12 Months Ended
Organization (Details)	Dec. 31, 2018 property	Dec. 31, 2018 hotel	Dec. 31, 2018 state	Dec. 31, 2018 room	Dec. 31, 2017 hotel	Aug. 31, 2017
Real Estate Properties [Line Items]
Business combination, stock conversion ratio						0.362
Number of Real Estate Properties	30
Number of hotel rooms owned \| room				8,800
Number of states in which hotels owned by the entity are located \| state			13
Wholly Owned Properties
Real Estate Properties [Line Items]
Number of Real Estate Properties	27
Hotel property ownership interest (as a percent)	100.00%
Consolidated Properties
Real Estate Properties [Line Items]
Number of Real Estate Properties	28
Number of leased real estate properties	29
Unconsolidated Properties
Real Estate Properties [Line Items]
Number of Real Estate Properties	2	2			2
Hotel property ownership interest (as a percent)	50.00%
Rangers Sub I, LLC
Real Estate Properties [Line Items]
Limited Liability Company or Limited Partnership, Members or Limited Partners, Ownership Interest	99.00%
Rangers General Partner, LLC [Member]
Real Estate Properties [Line Items]
Limited Liability Company or Limited Partnership, Members or Limited Partners, Ownership Interest	1.00%
95% owned \| Partially Owned Properties [Member]
Real Estate Properties [Line Items]
Hotel property ownership interest (as a percent)	95.00%
50% owned \| Partially Owned Properties [Member]
Real Estate Properties [Line Items]
Number of Real Estate Properties	2
Hotel property ownership interest (as a percent)	50.00%