4. Accumulated Other Comprehensive Loss

The components of accumulated other comprehensive loss are as follows (in thousands):


	Total accumulated other comprehensive loss			Foreign currency translation adjustments			Pension liability adjustments
Balance at December 31, 2011	$	(5,024	)	$	2,809		$	(7,833	)
Other comprehensive income		346			(146	)		492

Balance at June 29, 2012	$	(4,678	)	$	2,663		$	(7,341	)

During the six months ended June 29, 2012 and July 1, 2011, the Company reclassified $0.5 million and $0.1 million, respectively, of pension liability adjustments from accumulated other comprehensive loss into net income attributable to GSI Group Inc. The tax effects on the components of comprehensive income were nominal for all periods presented.