Annual report pursuant to Section 13 and 15(d)

Annual Future Minimum Lease Payments Required under Operating Leases (Detail)

v3.3.1.900
Annual Future Minimum Lease Payments Required under Operating Leases (Detail)
$ in Thousands
Dec. 31, 2015
USD ($)
Operating Leased Assets [Line Items]  
2016 $ 829
2017 754
2018 827
2019 432
Total minimum lease payments $ 2,842