Debt and Other Obligations - Additional Information (Detail) - USD ($)								9 Months Ended		12 Months Ended
	Sep. 28, 2016	Apr. 19, 2016	Apr. 21, 2015	Dec. 17, 2014	Aug. 07, 2014	Apr. 05, 2013	Apr. 03, 2012	Oct. 08, 2016	Oct. 10, 2015	Dec. 31, 2016	Jan. 02, 2016	Jan. 03, 2015	Jul. 17, 2013
Debt Instrument [Line Items]
Bank overdraft balance								$ 12,400,000			$ 18,000,000
Line of credit facility outstanding daily balance during period								10,500,000			160,000,000
Debt instrument face amount								818,750,000			660,000,000
Payments Of Financing Costs								$ 3,508,000	$ 602,000
2016 Term Loan
Debt Instrument [Line Items]
Debt instrument term		5 years
Line of credit facility, maximum borrowing capacity		$ 150,000,000
Payments Of Financing Costs		600,000
Loss on extinguishment of debt recorded as interest expense		$ (600,000)
Unsecured Two Thousand Thirteen Term Loan
Debt Instrument [Line Items]
Line of credit facility, maximum borrowing capacity						$ 300,000,000
Loss on extinguishment of debt recorded as interest expense						$ (1,300,000)
2026 Notes
Debt Instrument [Line Items]
Debt instrument face amount	$ 400,000,000
Notes due year								Oct. 01, 2026
Price to redeem notes as a percentage of principal	100.00%
Variable interest rate	0.30%
Change of control triggering event price to redeem notes as a percentage of principal								101.00%
Debt discount								$ 2,108,000
4.375% Senior Notes Due 2022
Debt Instrument [Line Items]
Debt instrument face amount							$ 400,000,000	$ 400,000,000			400,000,000
Notes due year								Apr. 01, 2022
Price to redeem notes as a percentage of principal							100.00%
Variable interest rate							0.35%
Change of control triggering event price to redeem notes as a percentage of principal								101.00%
Payments Of Financing Costs								$ 3,900,000
Debt discount								1,000,000
Standby Letters Of Credit
Debt Instrument [Line Items]
Line of credit facility outstanding daily balance during period								16,300,000			16,900,000
Accounts Receivable Securitization Facility
Debt Instrument [Line Items]
Line of credit facility outstanding daily balance during period								140,000,000			170,000,000
Line of credit facility, maximum borrowing capacity					$ 200,000,000								$ 150,000,000
Payments Of Financing Costs								$ 800,000
Line of credit extended term					1 year
Line of credit facility, expiration date								Jul. 17, 2016
Unamortized financing costs written-off				$ 100,000
Percentage of unamortized financing costs written-off as a result of the second amendment				37.50%
Debt instrument covenant compliance								As of October 8, 2016 and January 2, 2016, the company was in compliance with all restrictive covenants under the facility.
Line of credit facility, amount available								$ 54,200,000
Financing costs											$ 100,000	$ 200,000
Accounts Receivable Securitization Facility | Minimum
Debt Instrument [Line Items]
Basis spread on variable rate								0.70%
Unused borrowing fee								0.25%
Accounts Receivable Securitization Facility | Maximum
Debt Instrument [Line Items]
Basis spread on variable rate								1.00%
Unused borrowing fee								0.35%
Accounts Receivable Securitization Facility | Original Lender
Debt Instrument [Line Items]
Line of credit facility, borrowing percentage				62.50%
Accounts Receivable Securitization Facility | New Lender
Debt Instrument [Line Items]
Line of credit facility, borrowing percentage				37.50%
Accounts Receivable Securitization Facility | Third Amendment
Debt Instrument [Line Items]
Line of credit facility, expiration date								Aug. 11, 2017
Accounts Receivable Securitization Facility | Fourth Amendment
Debt Instrument [Line Items]
Line of credit facility, expiration date								Sep. 28, 2018
Accounts Receivable Securitization Facility | Fourth Amendment | Scenario Forecast
Debt Instrument [Line Items]
Financing costs										$ 100,000
Unsecured Credit Facility
Debt Instrument [Line Items]
Line of credit facility, maximum borrowing capacity			$ 700,000,000
Financing costs			$ 400,000
Line of credit facility, expiration period			5 years
Line of credit facility, amount available			$ 500,000,000
Line of credit facility, additional borrowing capacity			$ 200,000,000
Line of credit facility, borrowings								$ 1,267,700,000
Line of credit facility, repaid borrowings								1,417,200,000
Unsecured Credit Facility | Letter Of Credit
Debt Instrument [Line Items]
Line of credit facility outstanding daily balance during period								16,300,000
Line of credit facility, amount available								473,200,000
Unsecured Credit Facility | Base Rate Loans
Debt Instrument [Line Items]
Basis spread on variable rate		0.75%
Unsecured Credit Facility | Eurodollar Loans
Debt Instrument [Line Items]
Basis spread on variable rate		1.75%	1.00%
Unsecured Credit Facility | Federal Funds Rate
Debt Instrument [Line Items]
Basis spread on variable rate		0.50%	0.50%
Unsecured Credit Facility | Minimum
Debt Instrument [Line Items]
Line of credit facility outstanding daily balance during period								0
Facility fee range			0.05%
Unsecured Credit Facility | Minimum | Base Rate Loans
Debt Instrument [Line Items]
Basis spread on variable rate			0.00%
Unsecured Credit Facility | Minimum | Eurodollar Loans
Debt Instrument [Line Items]
Basis spread on variable rate			0.70%
Unsecured Credit Facility | Maximum
Debt Instrument [Line Items]
Line of credit facility outstanding daily balance during period								$ 244,200,000
Facility fee range			0.50%
Unsecured Credit Facility | Maximum | Base Rate Loans
Debt Instrument [Line Items]
Basis spread on variable rate			0.75%
Unsecured Credit Facility | Maximum | Eurodollar Loans
Debt Instrument [Line Items]
Basis spread on variable rate			1.75%