Discontinued Operations (Details) $ in Thousands		3 Months Ended		6 Months Ended
		Apr. 10, 2016 USD ($) center restaurant	Apr. 12, 2015 USD ($)	Apr. 10, 2016 USD ($) center restaurant	Apr. 12, 2015 USD ($)
2013 Qdoba Closures [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Number of Restaurants | restaurant		62		62
Unfavorable lease commitment adjustments		$ (462)	$ (397)	$ (1,468)	$ (2,196)
Bad debt expense related to a subtenant		0	0	(124)	0
Ongoing facility related costs		(32)	(66)	(70)	(127)
Brokers commissions		(21)	(30)	(21)	(142)
Operating loss before income tax benefit		(515)	$ (493)	(1,683)	$ (2,465)
Restructuring Reserve [Roll Forward]
Balance at beginning of period				4,256
Adjustments (1)	[1]			1,468
Cash payments				(2,156)
Balance at end of period		$ 3,568		$ 3,568
Discontinued Operation - Distribution Business [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Number of Distribution Centers | center		1		1
Restructuring Reserve [Roll Forward]
Balance at beginning of period				$ 200
Balance at end of period		$ 200		$ 200

[1] (1)Adjustments relate to revisions to certain sublease and cost assumptions due to changes in market conditions, as well as a charge to terminate one lease agreement, and includes interest expense.