Annual report pursuant to Section 13 and 15(d)

Consolidated Financial Statement Detail - Accrued and other liabilities (Details)

v3.3.1.900
Consolidated Financial Statement Detail - Accrued and other liabilities (Details) - USD ($)
$ in Thousands
Dec. 31, 2015
Dec. 31, 2014
Dec. 31, 2013
Accrued and other liabilities [Abstract]      
Accrued management incentive compensation $ 2,609 $ 4,295  
Accrued payroll and other benefits 2,156 3,061  
Accrued legal and accounting fees 517 409  
Accrued restructuring costs 459   $ 21
Accrued clinical trial costs 406 1,424  
Other 878 703  
Total $ 7,025 $ 9,892