CONSOLIDATED CONDENSED STATEMENTS OF CASH FLOWS (USD $) In Thousands, unless otherwise specified	6 Months Ended
	Jun. 30, 2012	Jun. 30, 2011
Cash flows from operating activities:
Net income (loss)	$ 34,601	$ (46,248)
Adjustments to reconcile net income (loss) to net cash used in operating activities:
Depreciation and amortization	18,234	19,191
Impairment charge		5,413
Deferred taxes	(1,746)	51,397
Non-cash share-based compensation	1,896	7,581
Gain and deferred gain amortization on disposal of long-lived assets	(975)	(6,752)
Gain on sale of intangible assets	(6,602)
Changes in assets and liabilities:
Accounts receivable, net	(141,100)	(107,442)
Inventories	16,769	56,606
Other assets	690	5,095
Accounts payable and accrued expenses	(11,941)	(28,345)
Accrued employee compensation and benefits	(964)	9,095
Accrued warranty expense	(277)	3,555
Income taxes receivable/payable	522	3,051
Other liabilities	(387)	2,370
Net cash used in operating activities	(91,280)	(25,433)
Cash flows from investing activities:
Capital expenditures	(14,115)	(14,089)
Proceeds from sale of property, plant and equipment	70	18,172
Proceeds from sale of intangible assets	26,861
Net cash provided by investing activities	12,816	4,083
Cash flows from financing activities:
Issuance of common stock		1,160
Dividends paid	(6,554)	(6,542)
Proceeds from credit facilities, net	70,150	37,142
Other financing activities	69	129
Net cash provided by financing activities	63,665	31,889
Effect of exchange rate changes on cash and cash equivalents	(238)	950
Net (decrease) increase in cash and cash equivalents	(15,037)	11,489
Cash and cash equivalents at beginning of year	43,023	55,043
Cash and cash equivalents at end of period	27,986	66,532
Supplemental disclosures:
Cash (paid) received for income taxes, net	(2,983)	37
Cash paid for interest and fees	(2,355)	(216)
Dividends payable	438	438
Issuance of treasury stock from the settlement of compensatory stock awards	3,244	2,920
Acquisition of treasury stock for minimum statutory withholding taxes	(696)	(1,512)
Purchases of capital expenditures unpaid at period end	$ 727	$ 1,609