SEGMENT REPORTING - Reconciling Information Between Reportable Segments and Consolidated Financial Statements (Detail) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 29, 2014	Jun. 30, 2013	Jun. 29, 2014	Jun. 30, 2013
Reconciliation of Operating Profit (Loss) from Segments to Consolidated [Abstract]
Segment operating income	$ 5,532	$ 2,663	$ 8,824	$ 7,733
Restructuring and other exit costs	(2,960)	(193)	(5,766)	(819)
Net pension periodic benefit	548	507	1,096	1,014
Acquisition and integration costs	(3,515)	0	(6,212)	0
Asset impairments	(244)	0	(680)	0
Other unallocated	239	(160)	186	340
Total other expense	(5,124)	(471)	(9,949)	(1,096)
(LOSS) INCOME BEFORE INCOME TAXES	$ (5,524)	$ 2,346	$ (12,501)	$ 7,172