Condensed Consolidated Statements Of Cash Flows (USD $) In Thousands	6 Months Ended
Jun. 30, 2011	Jun. 30, 2010
Cash flows from operating activities:
Net income	$ 29,214	$ 38,279
Adjustments to reconcile net income to net cash provided by (used in) operating activities:
Depreciation and amortization	17,387	20,418
Deferred income taxes	968	(1,047)
Loss on the sale of property, plant and equipment	(35)	(5)
Asset impairment	24	105
Stock-based compensation expense	2,640	3,165
Excess tax benefits from stock-based compensation	(41)	(240)
Changes in operating assets and liabilities:
Accounts receivable	5,236	(9)
Inventories	(32,030)	(77,212)
Prepaid expenses and other assets	6,175	(7,979)
Accounts payable	(3,463)	8,041
Accrued liabilities	(7,199)	(4,408)
Income taxes	(7,132)	2,389
Net cash provided by (used in) operations	11,744	(18,503)
Cash flows from investing activities:
Proceeds from sales and redemptions of investments	7,150	375
Additions to property, plant and equipment	(36,328)	(19,106)
Proceeds from the sale of property, plant and equipment	150	164
Additions to purchased software	(499)	(139)
Net cash used in investing activities	(29,527)	(18,706)
Cash flows from financing activities:
Proceeds from stock options exercised	1,455	1,552
Excess tax benefits from stock-based compensation	41	240
Principal payments on capital lease obligations	(180)	(145)
Share repurchases	(24,680)	(32,552)
Net cash used in financing activities	(23,364)	(30,905)
Effect of exchange rate changes	1,310	(1,652)
Net decrease in cash and cash equivalents	(39,837)	(69,766)
Cash and cash equivalents at beginning of year	346,345	421,243
Cash and cash equivalents at June 30	$ 306,508	$ 351,477

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The net cash inflow (outflow) from investing activity.

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The portion of consolidated profit or loss for the period, net of income taxes, which is attributable to the parent. If the entity does not present consolidated financial statements, the amount of profit or loss for the period, net of income taxes.

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