Accumulated Other Comprehensive Income

3 Months Ended

Mar. 31, 2013

Accumulated Other Comprehensive Income [Abstract]

Accumulated Other Comprehensive Income

8. ACCUMULATED OTHER COMPREHENSIVE INCOME

The cumulative balance of each component of accumulated other comprehensive loss, net of tax, is as follows (in thousands):

		Foreign Currency			Minimum Pension			Unamortized Post-			Accumulated Other
		Translation			Liability			Retirement Health			Comprehensive
		Adjustment			Adjustment			Care Costs			Loss
Balance as of December 31, 2012	$	(93	)	$	(8	)	$	(1,474	)	$	(1,575	)
Current period change		(3,097	)		2			38			(3,057	)
Balance as of March 31, 2013	$	(3,190	)	$	(6	)	$	(1,436	)	$	(4,632	)