XML 53 R40.htm IDEA: XBRL DOCUMENT v3.7.0.1
Property and Equipment - Additional Information (Detail)
3 Months Ended
Mar. 31, 2017
USD ($)
Mar. 31, 2016
USD ($)
Jun. 30, 2017
Hotel
Oct. 21, 2016
Hotel
Property, Plant and Equipment [Line Items]        
Impairment charges | $ $ 12,423,000 $ 0    
Hotel properties        
Property, Plant and Equipment [Line Items]        
Number of hotel properties | Hotel       3
ESH REIT        
Property, Plant and Equipment [Line Items]        
Impairment charges | $ $ 15,046,000 $ 0    
Minimum | Fair Value, Inputs, Level 3        
Property, Plant and Equipment [Line Items]        
Fair value inputs, discount rate 6.00%      
Fair value inputs, terminal capitalization rate 7.00%      
Maximum | Fair Value, Inputs, Level 3        
Property, Plant and Equipment [Line Items]        
Fair value inputs, discount rate 10.00%      
Fair value inputs, terminal capitalization rate 11.00%      
Scenario, Forecast | ESH REIT | Hotel properties        
Property, Plant and Equipment [Line Items]        
Number of hotel properties | Hotel     3