Property and Equipment - Additional Information (Detail)	3 Months Ended
	Mar. 31, 2016 USD ($) Hotel	Mar. 31, 2015 USD ($)
Property, Plant and Equipment [Line Items]
Impairment charges | $	$ 0	$ 0
Number of hotel properties	629
Hotel | Commercial Real Estate | 2012 Mortgage Loan
Property, Plant and Equipment [Line Items]
Number of hotel properties	625
ESH REIT
Property, Plant and Equipment [Line Items]
Impairment charges | $	$ 0	$ 0
Number of hotel properties	629
ESH REIT | Hotel | Commercial Real Estate | 2012 Mortgage Loan
Property, Plant and Equipment [Line Items]
Number of hotel properties	625