CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2012	Mar. 31, 2011
OPERATING ACTIVITIES
Net income	$ 47,041	$ 16,733
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation	14,345	14,133
Amortization	1,786	2,177
Noncash interest expense	405	196
Change in long-term liabilities, deferred taxes and other credits	(60,559)	(2,213)
Write-off of pension liability adjustment due to settlement	8,153
Provision for write-off of property, plant and equipment	(477)	41
(Gain) on disposition of assets	(57,968)	(428)
Excess tax benefit of options exercised	(3)	(14)
Compensation and benefits paid or payable in Class A Common Stock	837	340
Changes in operating assets and liabilities, net of business divestitures:
Accounts receivable	3,368	1,856
Inventories	(3,912)	(8,372)
Prepaid expenses and other current assets	(1,616)	(3,270)
Accounts payable	6,174	2,248
Accrued liabilities	(1,815)	(5,433)
Income taxes payable	1,956	3,698
Other, net	(383)	(644)
Net cash (used in)/provided by operating activities	(42,668)	21,048
INVESTING ACTIVITIES
Purchases of property, plant and equipment	(4,309)	(4,919)
Purchased software	(30)	(1,047)
Proceeds from sale of assets		1,701
Proceeds from sale of discontinued operations, net of expenses	112,573
Net cash provided by/(used in) investing activities	108,234	(4,265)
FINANCING ACTIVITIES
Proceeds from borrowings	9,000	640
Principal payments on debt	(57,242)	(7,017)
Proceeds from options exercised	189	109
Excess tax benefit of options exercised	3	14
Dividends paid	(4,069)	(3,744)
Net cash (used in) financing activities	(52,119)	(9,998)
Effect of exchange rate changes on cash and cash equivalents	8,569	8,432
Increase in cash and cash equivalents	22,016	15,217
Change in cash balances of discontinued operations		4,376
Cash and cash equivalents at beginning of period	118,909	117,925
Cash and cash equivalents at end of period	$ 140,925	$ 137,518