Quarterly report pursuant to Section 13 or 15(d)

Fair Value Measurements (Details 1)

v2.4.0.8
Fair Value Measurements (Details 1) (USD $)
In Thousands, unless otherwise specified
6 Months Ended
Sep. 30, 2013
Mar. 31, 2013
Sep. 30, 2013
Unobservable Inputs (Level 3) [Member]
Fair value measurement of contingent consideration      
Estimated earn-out contingent consideration $ 1,212 $ 2,333 $ 3,500
Working capital and other adjustment     (444)
Indemnification related to warranty claims $ (303)   $ (303)
Discount rate     7.50%
Approximate timing of cash flows     2 years 4 months 10 days