Unaudited Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Jun. 30, 2016	Mar. 31, 2016
Current assets:
Cash and cash equivalents	$ 151,393	$ 155,806
Restricted cash	272	277
Accounts receivable, net	41,063	38,440
Inventories	85,656	89,604
Prepaid expenses and other current assets	4,028	4,203
Total current assets	282,412	288,330
Property, plant and equipment, net	44,325	42,623
Intangible assets, net	6,590	7,607
Goodwill	42,313	42,355
Deferred income taxes	27,825	28,024
Other assets	14,171	13,762
Total assets	417,636	422,701
Current liabilities:
Current portion of loans payable	1,076	1,804
Accounts payable	12,272	11,416
Accrued expenses and other current liabilities	23,575	21,290
Total current liabilities	36,923	34,510
Long term loans, net of current portion	77,940	85,253
Pension liabilities	15,620	16,307
Other long term liabilities	7,197	7,336
Total liabilities	137,680	143,406
Commitments and contingencies (Note 16)
Stockholders' equity:
Preferred stock, $0.01 par value: Authorized: 5,000,000 shares; none issued and outstanding
Common stock, $0.01 par value: Authorized: 80,000,000 shares; 38,269,389 issued and 31,458,652 outstanding at June 30, 2016 and 38,214,158 issued and 31,375,524 outstanding at March 31, 2016	383	382
Additional paid-in capital	215,354	214,045
Treasury stock, at cost: 6,810,737 common shares at June 30, 2016 and 6,838,634 common shares at March 31, 2016	(61,592)	(61,845)
Retained earnings	148,727	146,979
Accumulated other comprehensive loss	(22,916)	(20,266)
Total stockholders' equity	279,956	279,295
Total liabilities and stockholders' equity	$ 417,636	$ 422,701