Condensed Consolidated Statements Of Cash Flows (USD $) In Thousands	3 Months Ended
Jun. 30, 2011	Jun. 30, 2010
Operating activities
Net loss	$ (4,789)	$ (10,252)
Adjustments to reconcile net loss to net cash used for operating activities:
Restructuring charges	2,395	393
Gain on the redemption of corporate-owned life insurance policies		(2,065)
Depreciation	1,130	1,140
Amortization	1,531	2,446
Deferred income taxes	18	4,362
Stock based compensation	2,042	679
Change in cash surrender value of corporate-owned life insurance policies	4	855
Changes in operating assets and liabilities:
Accounts receivable	(6,737)	(17,346)
Inventories	(5,054)	(11,413)
Accounts payable	982	17,711
Accrued and other liabilities	(10,152)	(2,658)
Income taxes receivable	(951)	(116)
Other changes, net	(1,299)	1,213
Other non-cash adjustments, net	(354)	(266)
Total adjustments	(16,445)	(5,065)
Net cash used for operating activities	(21,234)	(15,317)
Investing activities
Proceeds from redemption of corporate-owned life insurance policies		2,248
Additional investments in corporate-owned life insurance policies	(46)	(504)
Proceeds from the sale of marketable securities	15	14
Additional investments in marketable securities	(11)
Purchases of software, property, and equipment	(756)	(1,529)
Net cash (used for) provided by investing activities	(798)	229
Financing activities
Principal payments under long-term obligations	(350)	(101)
Repurchases of shares to satisfy employee tax withholding	(355)	(188)
Net cash used for financing activities	(705)	(289)
Effect of exchange rate changes on cash	58	(191)
Net decrease in cash	(22,679)	(15,568)
Cash at beginning of the period	74,354	65,535
Cash at end of the period	$ 51,675	$ 49,967

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The cash outflow for payments to purchase life insurance policies for which the entity is the beneficiary.

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The cash outflow from purchases of trading, available-for-sale securities and held-to-maturity securities.

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The cash outflow for purchases of and capital improvements on property, plant and equipment (capital expenditures), software, and other intangible assets.

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The cash inflow for proceeds from life insurance policies for which the entity is the beneficiary.

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The cash inflow associated with the aggregate amount received by the entity through sale or maturity of marketable securities (held-to-maturity or available-for-sale) during the period.

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The cash outflow for debt initially having maturity due after one year or beyond the normal operating cycle, if longer.

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Amount charged against earnings in the period for incurred and estimated costs associated with exit from or disposal of business activities or restructurings pursuant to a duly authorized plan, excluding asset retirement obligations.

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The aggregate amount of noncash, equity-based employee remuneration. This may include the value of stock or unit options, amortization of restricted stock or units, and adjustment for officers' compensation. As noncash, this element is an add back when calculating net cash generated by operating activities using the indirect method.

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