Quarterly report pursuant to Section 13 or 15(d)

Fair Value Measurements (Details)

v3.3.0.814
Fair Value Measurements (Details) - USD ($)
$ in Thousands
Jun. 30, 2015
Mar. 31, 2015
Assets and liabilities measured at fair value on a recurring basis and their related valuation inputs    
Contingent consideration $ 1,265 $ 1,184
Contingent consideration non-current 169 400
Recurring [Member] | Cash and cash equivalents [Member]    
Assets and liabilities measured at fair value on a recurring basis and their related valuation inputs    
Money market funds 4,805 2,879
Recurring [Member] | Accrued Liabilities [Member]    
Assets and liabilities measured at fair value on a recurring basis and their related valuation inputs    
Contingent consideration 1,265 1,184
Recurring [Member] | Contingent consideration non-current [Member]    
Assets and liabilities measured at fair value on a recurring basis and their related valuation inputs    
Contingent consideration non-current 169 400
Recurring [Member] | Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] | Cash and cash equivalents [Member]    
Assets and liabilities measured at fair value on a recurring basis and their related valuation inputs    
Money market funds 4,805 2,879
Recurring [Member] | Unobservable Inputs (Level 3) [Member] | Accrued Liabilities [Member]    
Assets and liabilities measured at fair value on a recurring basis and their related valuation inputs    
Contingent consideration 1,265 1,184
Recurring [Member] | Unobservable Inputs (Level 3) [Member] | Contingent consideration non-current [Member]    
Assets and liabilities measured at fair value on a recurring basis and their related valuation inputs    
Contingent consideration non-current $ 169 $ 400