Annual report pursuant to Section 13 and 15(d)

Summary of Significant Accounting Policies (Details)

v2.4.1.9
Summary of Significant Accounting Policies (Details) (USD $)
In Thousands, unless otherwise specified
Mar. 31, 2015
Mar. 31, 2014
Accounting Policies [Abstract]    
Raw materials $ 5,392us-gaap_InventoryRawMaterials $ 9,076us-gaap_InventoryRawMaterials
Work-in-process 189us-gaap_InventoryWorkInProcess 209us-gaap_InventoryWorkInProcess
Finished goods 10,624us-gaap_InventoryFinishedGoods 14,771us-gaap_InventoryFinishedGoods
Total inventories $ 16,205us-gaap_InventoryNet $ 24,056us-gaap_InventoryNet [1]
[1] Certain amounts have been adjusted to reflect measurement period adjustments related to the CSI acquisition (see Note 2).