Charges Related To Restructuring Activities (Tables)

3 Months Ended

Mar. 31, 2013

Restructuring and Related Activities [Abstract]

Schedule of Restructuring and Related Costs [Table Text Block]

A progression by reporting segment of the accruals recorded as a result of the restructuring is as follows (in thousands):

	Severance			Product Line Discontinuance			Contract Terminations			Other			Total
December 31, 2010 Balance
Total	$	—		$	—		$	—		$	—		$	—
Charges
NA/HME	4,755			—			—			4			4,759
IPG	123			—			—			—			123
Europe	3,288			277			1,788			113			5,466
Asia/Pacific	186			—			—			—			186
Total	8,352			277			1,788			117			10,534
Payments
NA/HME	(1,663		)	—			—			(4		)	(1,667		)
IPG	(52		)	—			—			—			(52		)
Europe	(1,546		)	(277		)	(1,714		)	(113		)	(3,650		)
Asia/Pacific	(186		)	—			—			—			(186		)
Total	(3,447		)	(277		)	(1,714		)	(117		)	(5,555		)
December 31, 2011 Balance
NA/HME	3,092			—			—			—			3,092
IPG	71			—			—			—			71
Europe	1,742			—			74			—			1,816
Asia/Pacific	—			—			—			—			—
Total	4,905			—			74			—			4,979
Charges
NA/HME	4,242			—			5			—			4,247
IPG	35			—			—			—			35
Europe	817			—			53			1,223			2,093
Asia/Pacific	1,681			491			1,667			1,181			5,020
Total	6,775			491			1,725			2,404			11,395
Payments
NA/HME	(3,587		)	—			(5		)	—			(3,592		)
IPG	(106		)	—			—			—			(106		)
Europe	(1,964		)	—			(127		)	(1,223		)	(3,314		)
Asia/Pacific	(812		)	(340		)	(42		)	(1,175		)	(2,369		)
Total	(6,469		)	(340		)	(174		)	(2,398		)	(9,381		)
December 31, 2012 Balance
NA/HME	3,747			—			—			—			3,747
IPG	—			—			—			—			—
Europe	595			—			—			—			595
Asia/Pacific	869			151			1,625			6			2,651
Total	5,211			151			1,625			6			6,993

	Severance			Product Line Discontinuance			Contract Terminations			Other			Total
Charges
NA/HME	1,679			—			—			$	—		1,679
IPG	189			—			—			—			189
Europe	115			—			—			—			115
Asia/Pacific	453			—			86			—			539
Total	2,436			—			86			—			2,522
Payments
NA/HME	(2,005		)	—			—			—			(2,005		)
IPG	(17		)	—			—			—			(17		)
Europe	(461		)	—			—			—			(461		)
Asia/Pacific	(618		)	(151		)	(766		)	(4		)	(1,539		)
Total	(3,101		)	(151		)	(766		)	(4		)	(4,022		)
March 31, 2013 Balance
NA/HME	3,421			—			—			—			3,421
IPG	172			—			—			—			172
Europe	249			—			—			—			249
Asia/Pacific	704			—			945			2			1,651
	$	4,546		$	—		$	945		$	2		$	5,493