• Filing Date: 2019-03-08
  • Form Type: 10-K
  • Description: Annual report
v3.10.0.1
Commitments and Contingencies - Additional Information (Detail)
$ in Thousands
12 Months Ended
Dec. 31, 2018
USD ($)
Contract
Dec. 31, 2017
USD ($)
Dec. 31, 2016
USD ($)
ft²
Commitment And Contingencies [Line Items]      
Number of multi year reinsurance contracts | Contract 1    
Percentage increase in monthly rental payment     5.00%
Rental expense under all facility leases $ 407 $ 336 $ 333
Percentage increase in monthly service agreement payment     5.00%
Unfunded Balance $ 16,304 $ 14,328  
Noida, India [Member]      
Commitment And Contingencies [Line Items]      
Company agreement to lease | ft²     15,000