Restructuring, Acquisition and Divestiture Related Costs (Tables)

3 Months Ended

Apr. 03, 2015

Restructuring And Related Activities [Abstract]

Schedule Of Restructuring And Related Cost

The following table summarizes restructuring, acquisition and divestiture related costs in the accompanying consolidated statements of operations (in thousands):

	Three Months Ended
	April 3, 2015			March 28, 2014
2011 restructuring	$	383		$	28
2015 restructuring		1,370			—
Total restructuring charges		1,753			28
Acquisition charges		207			703
JADAK earn-out costs		(80	)		87
JK Lasers divestiture related charges		557			—
Total acquisition and divestiture related charges		684			790
Total restructuring, acquisition and divestiture related costs	$	2,437		$	818

Summary of Accrual Activities by Components Related to Company's Restructuring Plans

The following table summarizes the accrual activities, by component, related to the Company’s restructuring plans recorded in the accompanying consolidated balance sheets (in thousands):

	Total			Severance			Facility			Depreciation			Other
Balance at December 31, 2014	$	231		$	102		$	105		$	—		$	24
Restructuring charges		1,753			1,328			58			332			35
Cash payments		(542	)		(366	)		(130	)		—			(46	)
Non-cash write-offs and other adjustments		(328	)		4			—			(332	)		—
Balance at April 3, 2015	$	1,114		$	1,068		$	33		$	—		$	13