HOTEL DISPOSITIONS - Additional Information - REIT (Details) - Disposal Group, Disposed of by Sale, Not Discontinued Operations - Hotel properties - hotel	3 Months Ended	6 Months Ended
Jun. 30, 2019	Jun. 30, 2019
Property, Plant and Equipment [Line Items]
Number of properties sold	0	0
ESH REIT
Property, Plant and Equipment [Line Items]
Number of properties sold	0	0

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.

No definition available.

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration