Statement of Accounting Policy (Tables)

3 Months Ended

Mar. 31, 2013

Organization, Consolidation and Presentation of Financial Statements [Abstract]

The balances in the Company's accumulated other comprehensive income

Accumulated Other Comprehensive Income

The balances in the Company’s accumulated other comprehensive income ("AOCI") as of March 31, 2013 and March 31, 2012 are as follows:

	Foreign currency			Defined benefit pension plans			Total
Balance at January 1, 2012	$	9,994		$	(2,700	)	$	7,294
Other comprehensive income before reclassifications	1,385			—			1,385
Amounts reclassified from AOCI to income tax expense (benefit) in the Condensed Consolidated Statements of Income	—			632			632
Net current-period other comprehensive income	$	1,385		$	632		$	2,017
Balance at March 31, 2012	$	11,379		$	(2,068	)	$	9,311
Balance at January 1, 2013	$	12,784		$	(2,141	)	$	10,643
Other comprehensive income before reclassifications	(851		)	—			(851		)
Amounts reclassified from AOCI to income tax expense (benefit) in the Condensed Consolidated Statements of Income	—			(75		)	(75		)
Net current-period other comprehensive income	$	(851	)	$	(75	)	$	(926	)
Balance at March 31, 2013	$	11,933		$	(2,216	)	$	9,717