• Filing Date: 2018-03-07
  • Form Type: 10-K
  • Description: Annual report
v3.8.0.1
Property and Equipment, net - Summary of Property and Equipment, Net (Detail) - USD ($)
$ in Thousands
Dec. 31, 2017
Dec. 31, 2016
Property, Plant and Equipment [Line Items]    
Total, at cost $ 20,279 $ 17,998
Less:accumulated depreciation and amortization (7,814) (6,624)
Property and equipment, net 12,465 11,374
Land [Member]    
Property, Plant and Equipment [Line Items]    
Total, at cost 1,642 1,642
Building [Member]    
Property, Plant and Equipment [Line Items]    
Total, at cost 7,952 7,932
Computer Hardware and Software [Member]    
Property, Plant and Equipment [Line Items]    
Total, at cost 3,964 2,294
Office Furniture and Equipment [Member]    
Property, Plant and Equipment [Line Items]    
Total, at cost 2,014 1,940
Tenant and Leasehold Improvements [Member]    
Property, Plant and Equipment [Line Items]    
Total, at cost 3,320 3,250
Other [Member]    
Property, Plant and Equipment [Line Items]    
Total, at cost $ 1,387 $ 940