Accumulated Other Comprehensive Income (Notes)

12 Months Ended

Dec. 31, 2012

Other Comprehensive Income (Loss), Net of Tax [Abstract]

Comprehensive Income (Loss) Note [Text Block]

17. ACCUMULATED OTHER COMPREHENSIVE INCOME:

The following table sets forth accumulated other comprehensive income included in the consolidated balance sheets as of December 31, 2012 and 2011, respectively (dollars in thousands):

	Foreign Currency Translation Adjustment			Defined Benefit Plans			Net Unrealized Change on Cash Flow Hedges			Accumulated Other Comprehensive Income
Balance, December 31, 2010	$	45,905		$	22		$	(5,813	)	$	40,114
Change in 2011	(3,511		)	(42		)	1,334			(2,219		)
Balance, December 31, 2011	$	42,394		$	(20	)	$	(4,479	)	$	37,895
Change in 2012	5,616			(293		)	4,053			9,376
Balances, December 31, 2012	$	48,010		$	(313	)	$	(426	)	$	47,271

The foreign currency translation adjustments for the years ended December 31, 2012, 2011 and 2010 related primarily to the Company’s operations with a functional currency in Australian and Canadian dollars.