Quarterly report pursuant to Section 13 or 15(d)

Fair Value Measurements (Details 1)

v3.3.1.900
Fair Value Measurements (Details 1) - USD ($)
$ in Thousands
9 Months Ended 12 Months Ended
Dec. 31, 2015
Mar. 31, 2015
Fair value measurement of contingent consideration    
Maximum ANTONE earn-out that could be paid before offsets $ 3,500  
Unobservable Inputs (Level 3) [Member]    
Fair value measurement of contingent consideration    
Maximum ANTONE earn-out that could be paid before offsets 3,357 $ 3,500
Working capital and other adjustment (444) (444)
Indemnification related to warranty claims $ (303) $ (303)
Discount rate 6.30% 6.30%
Approximate timing of cash flows 7 months 9 days 1 year 4 months 10 days