Subsidiary Guarantors - Condensed Consolidating Balance Sheet (Details) (USD $) In Thousands, unless otherwise specified	Sep. 27, 2014	Jun. 28, 2014	Dec. 28, 2013	Sep. 28, 2013	Dec. 29, 2012
Current assets:
Cash and cash equivalents	$ 12,411		$ 20,815	$ 10,204	$ 9,594
Accounts receivable, net	175,378		125,263
Intercompany receivables	0		0
Inventories	167,360	167,360	133,469
Income taxes receivable	306		792
Deferred income taxes	4,685		4,685
Prepaid expenses and other current assets	14,429		10,842
Total current assets	374,569		295,866
Property, plant and equipment, net	95,794		100,945
Goodwill	318,395		471,791
Other intangible assets, net	449,294		563,224
Investment in subsidiaries	0		0
Intercompany receivable	0		0
Other assets	20,703		24,793
Total assets	1,258,755		1,456,619
Current liabilities:
Accounts payable	151,409		96,974
Intercompany payables	0		0
Accrued liabilities	103,014		78,182
Deferred income taxes	3,494		2,441
Income taxes payable	3,728		2,139
Total current liabilities	261,645		179,736
Deferred income taxes	94,878		126,204
Other liabilities	109,938		117,659
Long-term debt	880,320		835,230
Member’s equity	(88,026)		197,790
Total liabilities and member's equity	1,258,755		1,456,619
Company
Current assets:
Cash and cash equivalents	8,134		7,566	9,484	7,320
Accounts receivable, net	126,047		96,265
Intercompany receivables	351,777		374,444
Inventories	119,982		93,175
Income taxes receivable	0		0
Deferred income taxes	2,451		2,451
Prepaid expenses and other current assets	11,616		8,239
Total current assets	620,007		582,140
Property, plant and equipment, net	62,905		65,348
Goodwill	201,118		300,642
Other intangible assets, net	310,130		379,740
Investment in subsidiaries	108,513		37,194
Intercompany receivable	0		0
Other assets	18,992		22,926
Total assets	1,213,152		1,350,796
Current liabilities:
Accounts payable	96,217		64,272
Intercompany payables	1,794		1,794
Accrued liabilities	88,428		63,534
Deferred income taxes	1,240		0
Income taxes payable	400		452
Total current liabilities	188,079		130,052
Deferred income taxes	50,572		73,862
Other liabilities	73,694		76,668
Long-term debt	880,320		835,230
Member’s equity	(88,026)		197,790
Total liabilities and member's equity	1,213,152		1,350,796
Co-Issuer
Current assets:
Cash and cash equivalents	0		0	0	0
Accounts receivable, net	0		0
Intercompany receivables	0		0
Inventories	0		0
Income taxes receivable	0		0
Deferred income taxes	0		0
Prepaid expenses and other current assets	0		0
Total current assets	0		0
Property, plant and equipment, net	0		0
Goodwill	0		0
Other intangible assets, net	0		0
Investment in subsidiaries	0		0
Intercompany receivable	834,320		835,230
Other assets	0		0
Total assets	834,320		835,230
Current liabilities:
Accounts payable	0		0
Intercompany payables	0		0
Accrued liabilities	0		0
Deferred income taxes	0		0
Income taxes payable	0		0
Total current liabilities	0		0
Deferred income taxes	0		0
Other liabilities	0		0
Long-term debt	834,320		835,230
Member’s equity	0		0
Total liabilities and member's equity	834,320		835,230
Subsidiary Guarantors
Current assets:
Cash and cash equivalents	0		0	0	0
Accounts receivable, net	10,914		9,858
Intercompany receivables	64,167		57,711
Inventories	9,827		10,117
Income taxes receivable	306		792
Deferred income taxes	2,234		2,234
Prepaid expenses and other current assets	884		891
Total current assets	88,332		81,603
Property, plant and equipment, net	1,513		1,574
Goodwill	16,490		24,650
Other intangible assets, net	33,196		44,654
Investment in subsidiaries	194,823		136,544
Intercompany receivable	0		0
Other assets	0		0
Total assets	139,531		152,481
Current liabilities:
Accounts payable	12,493		9,531
Intercompany payables	0		0
Accrued liabilities	5,216		6,392
Deferred income taxes	0		0
Income taxes payable	0		0
Total current liabilities	17,709		15,923
Deferred income taxes	15,369		16,620
Other liabilities	20,143		20,588
Long-term debt	0		0
Member’s equity	(108,513)		(37,194)
Total liabilities and member's equity	139,531		152,481
Non-Guarantor Subsidiaries
Current assets:
Cash and cash equivalents	4,277		13,249	720	2,274
Accounts receivable, net	38,417		19,140
Intercompany receivables	1,794		1,794
Inventories	37,551		30,177
Income taxes receivable	0		0
Deferred income taxes	0		0
Prepaid expenses and other current assets	1,929		1,712
Total current assets	83,968		66,072
Property, plant and equipment, net	31,376		34,023
Goodwill	100,787		146,499
Other intangible assets, net	105,968		138,830
Investment in subsidiaries	0		0
Intercompany receivable	0		0
Other assets	1,711		1,867
Total assets	323,810		387,291
Current liabilities:
Accounts payable	42,699		23,171
Intercompany payables	415,944		432,155
Accrued liabilities	9,370		8,256
Deferred income taxes	2,254		2,441
Income taxes payable	3,328		1,687
Total current liabilities	473,595		467,710
Deferred income taxes	28,937		35,722
Other liabilities	16,101		20,403
Long-term debt	0		0
Member’s equity	(194,823)		(136,544)
Total liabilities and member's equity	323,810		387,291
Reclassification/Eliminations
Current assets:
Cash and cash equivalents	0		0	0	0
Accounts receivable, net	0		0
Intercompany receivables	(417,738)		(433,949)
Inventories	0		0
Income taxes receivable	0		0
Deferred income taxes	0		0
Prepaid expenses and other current assets	0		0
Total current assets	(417,738)		(433,949)
Property, plant and equipment, net	0		0
Goodwill	0		0
Other intangible assets, net	0		0
Investment in subsidiaries	(303,336)		(173,738)
Intercompany receivable	(834,320)		(835,230)
Other assets	0		0
Total assets	(1,252,058)		(1,269,179)
Current liabilities:
Accounts payable	0		0
Intercompany payables	(417,738)		(433,949)
Accrued liabilities	0		0
Deferred income taxes	0		0
Income taxes payable	0		0
Total current liabilities	(417,738)		(433,949)
Deferred income taxes	0		0
Other liabilities	0		0
Long-term debt	(834,320)		(835,230)
Member’s equity	303,336		173,738
Total liabilities and member's equity	$ (1,252,058)		$ (1,269,179)