Statement of Financial Position (USD $) In Thousands, unless otherwise specified	Jun. 30, 2014	Mar. 31, 2014
Current assets:
Cash and cash equivalents	$ 90,159	$ 98,438
Restricted cash	948	337
Accounts receivable, net of allowances of $3,055 at June 30, 2014 and $3,013 at March 31, 2014	46,287	45,707
Inventories	96,213	93,028
Prepaid expenses and other current assets	3,344	9,520
Deferred income taxes	8,002	7,975
Total current assets	244,953	255,005
Property, plant and equipment, net	51,141	50,569
Intangible assets, net	14,640	16,347
Goodwill	27,928	25,164
Deferred income taxes	24,515	24,316
Other assets	10,368	11,781
Total assets	373,545	383,182
Current liabilities:
Current portion of capitalized lease obligations	2,133	2,468
Current portion of loans payable	1,085	1,028
Accounts payable	16,519	15,684
Accrued expenses and other current liabilities	36,898	50,166
Total current liabilities	56,635	69,346
Capitalized lease obligations, net of current portion	361	723
Long term loans, net of current portion	20,066	19,831
Pension liabilities	15,209	15,545
Other long term liabilities	7,105	7,105
Total liabilities	99,376	112,550
Commitments and contingencies (Note 16)
Stockholders' equity:
Preferred stock, $0.01 par value:(Authorized: 5,000,000 shares; none issued and outstanding)	0	0
Common stock, $0.01 par value:(Authorized: 80,000,000 shares; 38,067,326 issued and 31,437,986 outstanding at June 30, 2014 and 38,016,909 issued and 31,353,819 outstanding at March 31, 2014)	381	380
Additional paid-in capital	207,456	206,290
Treasury stock, at cost: 6,629,340 common shares at June 30, 2014 and 6,663,090 common shares at March 31, 2014	(58,484)	(58,782)
Retained earnings	120,374	117,715
Accumulated other comprehensive income (loss)	4,442	5,029
Total stockholders' equity	274,169	270,632
Total liabilities and stockholders' equity	$ 373,545	$ 383,182