Restructuring And Other Impairment Charges (Tables)

12 Months Ended

Dec. 31, 2011

Restructuring And Other Impairment Charges [Line Items]

Schedule Of Restructuring And Other Impairment Charges

	2011		2010		2009
	(Dollars in thousands)
2011 restructuring program	$	4,134	$	—	$	—
2007 ARROW integration program		461		2,875		6,991
Aggregate impairment charges — investments and certain fixed assets		2,497		—		3,356
Restructuring and other impairment charges	$	7,092	$	2,875	$	10,347

2007 Arrow Integration Program [Member]

Restructuring And Other Impairment Charges [Line Items]

Schedule Of Restructuring And Other Impairment Charges

	2011			2010			2009
	(Dollars in thousands)
Termination benefits	$	(16	)	$	1,015		$	4,033
Facility closure costs		166			812			577
Contract termination costs		311			1,503			1,622
Asset impairments		—			—			42
Gain on sale of assets		—			(458	)		—
Other restructuring costs		—			3			759
	$	461		$	2,875		$	7,033

Schedule Of Changes In Accrued Liability Associated With Restructuring Program

	Termination benefits			Facility Closure Costs			Contract Termination Costs			Other Restructuring Costs			Total
	(Dollars in thousands)
Balance at December 31, 2009	$	2,183		$	302		$	687		$	23		$	3,195
Subsequent accruals		1,015			812			1,503			3			3,333
Cash payments		(2,508	)		(1,097	)		(28	)		(3	)		(3,636	)
Foreign currency translation		(90	)		(17	)		(24	)		(1	)		(132	)
Balance at December 31, 2010		600			—			2,138			22			2,760
Subsequent accruals		(16	)		166			311			—			461
Cash payments		(268	)		(166	)		(414	)		—			(848	)
Foreign currency translation		4			—			98			(1	)		101
Balance at December 31, 2011	$	320		$	—		$	2,133		$	21		$	2,474