Condensed Consolidated Balance Sheets (Unaudited) (USD $) In Thousands	Sep. 30, 2011	Mar. 31, 2011	Sep. 30, 2010
Current assets
Cash and cash equivalents	$ 614	$ 48,577	$ 2,028
Accounts receivable, net of allowances of $1,984, $2,644 and $2,722	117,522	42,411	119,490
Inventories	91,342	69,093	88,963
Deferred income taxes	3,869	4,051	5,890
Other current assets	16,775	13,268	12,753
Current assets of discontinued operations	37,861	14,914	56,001
Total current assets	267,983	192,314	285,125
Property, plant and equipment, net	30,950	32,345	38,889
Deferred income taxes	4,586	8,854	5,000
Other assets
Goodwill	17,233	17,233	17,233
Intangible assets, net	30,553	31,408	32,394
Other	9,278	4,769	3,906
Long-term assets of discontinued operations	0	0	8,694
Total other assets	57,064	53,410	62,227
Total assets	360,583	286,923	391,241
Current liabilities
Short-term debt	44,200	0	55,690
Current portion of long-term debt	0	66	264
Accrued customer programs	6,801	4,279	7,917
Other current liabilities	54,055	38,245	71,622
Current liabilities of discontinued operations	9,385	3,910	16,740
Total current liabilities	114,441	46,500	152,233
Long-term obligations	4,603	4,764	4,871
Stockholders' equity	241,539	235,659	234,137
Total liabilities and stockholders' equity	$ 360,583	$ 286,923	$ 391,241