• Filing Date: 2018-03-07
  • Form Type: 10-K
  • Description: Annual report
v3.8.0.1
Investments - Summary of Assets and Liabilities Related to Company's Consolidated Variable Interest Entity (Detail) - USD ($)
$ in Thousands
Dec. 31, 2017
Dec. 31, 2016
Dec. 31, 2015
Dec. 31, 2014
Variable Interest Entity [Line Items]        
Cash and cash equivalents $ 255,884 $ 280,531 $ 267,738 $ 314,416
Construction in progress included in real estate investments   3,404    
Real estate investments 58,358 48,086    
Other assets 10,550 11,342    
Accrued expenses 6,035 6,513    
Other liabilities 20,207 26,702    
Variable Interest Entity [Member]        
Variable Interest Entity [Line Items]        
Cash and cash equivalents   65    
Construction in progress included in real estate investments   3,404    
Real estate investments 4,680      
Other assets 152      
Accrued expenses 21 68    
Other liabilities $ 160 $ 11