XML 60 R46.htm IDEA: XBRL DOCUMENT v3.8.0.1
Capitalized Software Development Costs (Detail) - Capitalized Software Development - USD ($)
$ in Thousands
Dec. 31, 2017
Dec. 31, 2016
Capitalized Computer Software Net [Line Items]    
Capitalized software development costs, gross $ 6,133 $ 4,280
Less: Accumulated amortization (1,734) (1,520)
Capitalized software development costs, net $ 4,399 $ 2,760