XML 84 R71.htm IDEA: XBRL DOCUMENT v3.3.1.900
Schedule of Accrued Liabilities (Detail) - USD ($)
$ in Thousands
Dec. 31, 2015
Dec. 31, 2014
Schedule of Accrued Liabilities [Line Items]    
Employee compensation $ 4,680 $ 3,759
Taxes 166 571
Current portion of contingent consideration 4,480 1,135
Professional fees 269 511
Unearned revenue 258 130
Other accrued expenses 2,204 713
Total $ 12,057 $ 6,819