Long-Term Debt (ABL Facilities Textuals) (Details) - USD ($) $ in Millions	2 Months Ended	9 Months Ended	12 Months Ended
	Jun. 05, 2015	Oct. 03, 2015	Dec. 28, 2013	Oct. 12, 2010
Line of Credit Facility [Line Items]
Debt Instrument, Interest Rate Margin Pricing Increments		25 basis point
Fixed charge coverage ratio		0.56:1.00
Line of credit
Line of Credit Facility [Line Items]
Line of credit facility, maximum borrowing capacity				$ 225.0
Line of credit facility, increase (decrease) in borrowing capacity, net			$ 12.0
Write off of deferred debt issuance cost			$ 0.5
Line of credit facility, unused capacity, commitment fee percentage		0.375%
Debt instrument, covenant minimum availability as percentage of borrowing base		10.00%
Debt instrument, covenant minimum availability	$ 15.0	$ 20.0
Line of credit facility, excess availability		59.1
Line of credit facility, remaining borrowing capacity		79.1
Letters of Credit Outstanding, Amount		$ 13.1
US facility
Line of Credit Facility [Line Items]
Line of credit facility, maximum borrowing capacity				150.0
Line of credit facility, interest rate at period end		2.70%
Canadian facility
Line of Credit Facility [Line Items]
Line of credit facility, maximum borrowing capacity				$ 75.0
Line of credit facility, interest rate at period end		4.50%
LIBOR | US facility
Line of Credit Facility [Line Items]
Debt instrument, description of variable rate basis		LIBOR
CDOR | US facility
Line of Credit Facility [Line Items]
Debt instrument, basis spread on variable rate		2.25%
CDOR | Canadian facility
Line of Credit Facility [Line Items]
Debt instrument, description of variable rate basis		CDOR
One-month LIBOR | US facility
Line of Credit Facility [Line Items]
Debt instrument, description of variable rate basis		one-month LIBOR
Debt instrument, basis spread on variable rate		1.25%
Debt instrument, additional basis rate		1.00%
30 Day CDOR | Canadian facility
Line of Credit Facility [Line Items]
Debt instrument, additional basis rate		1.00%
US prime rate | US facility
Line of Credit Facility [Line Items]
Debt instrument, description of variable rate basis		prime rate
Canadian primate rate | Canadian facility
Line of Credit Facility [Line Items]
Debt instrument, description of variable rate basis		Canadian prime
Federal Funds Effective Rate | US facility
Line of Credit Facility [Line Items]
Debt instrument, description of variable rate basis		Federal Funds Effective Rate
Debt instrument, additional basis rate		0.50%