Annual report pursuant to Section 13 and 15(d)

Accrued Liabilities (Details)

v2.4.1.9
Accrued Liabilities (Details) (USD $)
In Thousands, unless otherwise specified
Mar. 31, 2015
Mar. 31, 2014
Payables and Accruals [Abstract]    
Accrued employee compensation and related expenses $ 11,040us-gaap_EmployeeRelatedLiabilitiesCurrent $ 5,043us-gaap_EmployeeRelatedLiabilitiesCurrent
Customer prepayment 633us-gaap_CustomerAdvancesCurrent 1,235us-gaap_CustomerAdvancesCurrent
Warranty reserve 429us-gaap_ProductWarrantyAccrualClassifiedCurrent 645us-gaap_ProductWarrantyAccrualClassifiedCurrent
Professional fees 1,568us-gaap_AccruedProfessionalFeesCurrent 1,250us-gaap_AccruedProfessionalFeesCurrent
Sales tax payable 1,058us-gaap_SalesAndExciseTaxPayableCurrent 707us-gaap_SalesAndExciseTaxPayableCurrent
Other 2,689us-gaap_OtherAccruedLiabilitiesCurrent 989us-gaap_OtherAccruedLiabilitiesCurrent
Total accrued current liabilities $ 17,417us-gaap_AccruedLiabilitiesCurrent $ 9,869us-gaap_AccruedLiabilitiesCurrent