Fair Value Measurements Non-Recurring Fair Value Measurements (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended				6 Months Ended				12 Months Ended
	Jun. 29, 2014		Jun. 30, 2013		Jun. 29, 2014		Jun. 30, 2013		Dec. 29, 2013
Fair Value, Assets and Liabilities Measured on Nonrecurring Basis [Line Items]
Asset impairment charges, Nonrecurring					$ 2,606				$ 45,782
Impairment of long-lived assets					2,606		5,938		31,058
Impairment of goodwill									9,397
Impairment of long-lived assets	0		0		332		0
Gain (loss) on disposition of property, plant and equipment					13,021		0
System Optimization Remeasurement					2,274		5,938
System Optimization [Member]
Fair Value, Assets and Liabilities Measured on Nonrecurring Basis [Line Items]
System Optimization Remeasurement	77	[1]	5,938	[1]	2,274	[1]	5,938	[1]
System Optimization [Member] | Facilities action (income) charges, net [Member]
Fair Value, Assets and Liabilities Measured on Nonrecurring Basis [Line Items]
System Optimization Remeasurement					2,274				20,506
Corporate Aircraft [Member]
Fair Value, Assets and Liabilities Measured on Nonrecurring Basis [Line Items]
Gain (loss) on disposition of property, plant and equipment					(274)
Corporate Aircraft [Member]
Fair Value, Assets and Liabilities Measured on Nonrecurring Basis [Line Items]
Impairment of long-lived assets									5,327
Properties and Other Intangible Assets, Surplus Properties and Non-SO Held-for-sale [Member] [Member]
Fair Value, Assets and Liabilities Measured on Nonrecurring Basis [Line Items]
Impairment of long-lived assets					332				1,458
Properties and Other Intangible Assets, Operating Restaurants [Member]
Fair Value, Assets and Liabilities Measured on Nonrecurring Basis [Line Items]
Impairment of long-lived assets									9,094
Fair Value, Measurements, Nonrecurring [Member]
Fair Value, Assets and Liabilities Measured on Nonrecurring Basis [Line Items]
Total assets, Fair value disclosure	1,511				1,511				23,288
Fair Value, Measurements, Nonrecurring [Member] | Properties and Other Intangible Assets [Member]
Fair Value, Assets and Liabilities Measured on Nonrecurring Basis [Line Items]
Long-lived assets	1,511				1,511				14,788
Fair Value, Measurements, Nonrecurring [Member] | Goodwill [Member]
Fair Value, Assets and Liabilities Measured on Nonrecurring Basis [Line Items]
Goodwill									0
Fair Value, Measurements, Nonrecurring [Member] | Corporate Aircraft [Member]
Fair Value, Assets and Liabilities Measured on Nonrecurring Basis [Line Items]
Long-lived assets									8,500
Fair Value, Measurements, Nonrecurring [Member] | Fair Value, Inputs, Level 1 [Member]
Fair Value, Assets and Liabilities Measured on Nonrecurring Basis [Line Items]
Total assets, Fair value disclosure	0				0				0
Fair Value, Measurements, Nonrecurring [Member] | Fair Value, Inputs, Level 1 [Member] | Properties and Other Intangible Assets [Member]
Fair Value, Assets and Liabilities Measured on Nonrecurring Basis [Line Items]
Long-lived assets	0				0				0
Fair Value, Measurements, Nonrecurring [Member] | Fair Value, Inputs, Level 1 [Member] | Goodwill [Member]
Fair Value, Assets and Liabilities Measured on Nonrecurring Basis [Line Items]
Goodwill									0
Fair Value, Measurements, Nonrecurring [Member] | Fair Value, Inputs, Level 1 [Member] | Corporate Aircraft [Member]
Fair Value, Assets and Liabilities Measured on Nonrecurring Basis [Line Items]
Long-lived assets									0
Fair Value, Measurements, Nonrecurring [Member] | Fair Value, Inputs, Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Nonrecurring Basis [Line Items]
Total assets, Fair value disclosure	0				0				0
Fair Value, Measurements, Nonrecurring [Member] | Fair Value, Inputs, Level 2 [Member] | Properties and Other Intangible Assets [Member]
Fair Value, Assets and Liabilities Measured on Nonrecurring Basis [Line Items]
Long-lived assets	0				0				0
Fair Value, Measurements, Nonrecurring [Member] | Fair Value, Inputs, Level 2 [Member] | Goodwill [Member]
Fair Value, Assets and Liabilities Measured on Nonrecurring Basis [Line Items]
Goodwill									0
Fair Value, Measurements, Nonrecurring [Member] | Fair Value, Inputs, Level 2 [Member] | Corporate Aircraft [Member]
Fair Value, Assets and Liabilities Measured on Nonrecurring Basis [Line Items]
Long-lived assets									0
Fair Value, Measurements, Nonrecurring [Member] | Fair Value, Inputs, Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Nonrecurring Basis [Line Items]
Total assets, Fair value disclosure	1,511				1,511				23,288
Fair Value, Measurements, Nonrecurring [Member] | Fair Value, Inputs, Level 3 [Member] | Properties and Other Intangible Assets [Member]
Fair Value, Assets and Liabilities Measured on Nonrecurring Basis [Line Items]
Long-lived assets	1,511				1,511				14,788
Fair Value, Measurements, Nonrecurring [Member] | Fair Value, Inputs, Level 3 [Member] | Goodwill [Member]
Fair Value, Assets and Liabilities Measured on Nonrecurring Basis [Line Items]
Goodwill									0
Fair Value, Measurements, Nonrecurring [Member] | Fair Value, Inputs, Level 3 [Member] | Corporate Aircraft [Member]
Fair Value, Assets and Liabilities Measured on Nonrecurring Basis [Line Items]
Long-lived assets									$ 8,500

[1] Includes remeasurement of land, buildings, leasehold improvements and favorable lease assets at company-owned restaurants that were sold to franchisees in connection with our system optimization initiative. See Note 5 for more information on non-recurring fair value measurements.