v3.8.0.1
Premises and Equipment - Summary of Premises and Equipment (Details) - USD ($)
$ in Thousands
Dec. 31, 2017
Dec. 31, 2016
Property Plant And Equipment [Abstract]    
Leasehold improvements and artwork $ 5,107 $ 4,517
Information technology equipment 7,180 5,709
Furniture and fixtures 3,181 3,173
Total 15,468 13,399
Accumulated depreciation and amortization (8,887) (6,669)
Net $ 6,581 $ 6,730