Restructuring and Other (Tables)

6 Months Ended

Jun. 30, 2013

Restructuring And Related Activities [Abstract]

Restructuring and Other Reserve Activities

Restructuring and other reserve activities for the six months ended June 30, 2013 and 2012 are summarized as follows (in thousands):

	Six months ended June 30,
	2013			2012
Reserve balance at January 1,	$	1,670		$	1,870
Restructuring charges		1,084			785
Other charges		2,053			1,465
Non-cash acquisition-related retention costs		(465	)		(456	)
Cash payments		(3,006	)		(2,152	)
Reserve balance at June 30,	$	1,336		$	1,512