Changes in Accumulated Other Comprehensive Loss by Component (Tables)

6 Months Ended

Jun. 30, 2013

Statement of Comprehensive Income [Abstract]

Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]

Changes in accumulated other comprehensive loss for the three months ended June 30, 2013 and 2012 were as follows:

	Foreign		Unrealized		Post
	currency		gain (loss) on		employment
	translation		derivatives		benefit liability		Total
Balance at March 31, 2013	$	(10,165)	$	2,399	$	(12)	$	(7,778)
Other comprehensive loss before reclassifications		(14,359)		(2,418)		-		(16,777)
Amounts reclassified from accumulated other
comprehensive loss		-		519		-		519
Net other comprehensive loss, net of tax		(14,359)		(2,937)		-		(17,296)
Balance at June 30, 2013	$	(24,524)	$	(538)	$	(12)	$	(25,074)
Balance at March 31, 2012	$	5,203	$	(466)	$	15	$	4,752
Other comprehensive loss before reclassifications		(17,456)		(2,988)		-		(20,444)
Amounts reclassified from accumulated other
comprehensive loss		-		(1,217)		-		(1,217)
Net other comprehensive loss, net of tax		(17,456)		(1,771)		-		(19,227)
Balance at June 30, 2012	$	(12,253)	$	(2,237)	$	15	$	(14,475)

Changes in accumulated other comprehensive loss for the six months ended June 30, 2013 and 2012 were as follows:

	Foreign		Unrealized			Post
	currency		gain (loss) on		employment
	translation		derivatives		benefit liability		Total
Balance at January 1, 2013	$	(12,410)	$	2,140	$	(12)	$	(10,282)
Other comprehensive loss before reclassifications		(12,114)		(1,423)		-		(13,537)
Amounts reclassified from accumulated other
comprehensive loss		-		1,255		-		1,255
Net other comprehensive loss, net of tax		(12,114)		(2,678)		-		(14,792)
Balance at June 30, 2013	$	(24,524)	$	(538)	$	(12)	$	(25,074)
Balance at January 1, 2012	$	(1,908)	$	(7,722)	$	15	$	(9,615)
Other comprehensive income (loss) before reclassifications		(10,345)		3,892		-		(6,453)
Amounts reclassified from accumulated other
comprehensive loss		-		(1,593)		-		(1,593)
Net other comprehensive income (loss), net of tax		(10,345)		5,485		-		(4,860)
Balance at June 30, 2012	$	(12,253)	$	(2,237)	$	15	$	(14,475)