Investments Indirect Investment in Arby's (Details) - USD ($) $ in Thousands		3 Months Ended	12 Months Ended
	Jul. 04, 2011	Jan. 03, 2016	Jan. 01, 2017	Jan. 03, 2016	Dec. 28, 2014
Schedule of Equity Method Investments [Line Items]
Investment Income, Dividend			$ 0	$ 54,911	$ 184
Arby's Restaurant Group, Inc [Member]
Schedule of Equity Method Investments [Line Items]
Proceeds from Divestiture of Business, Percentage of Buyer Stock Received	18.50%
Distributions, including dividends		$ 54,911
Arby's Restaurant Group, Inc [Member] | Investment Income [Member]
Schedule of Equity Method Investments [Line Items]
Investment Income, Dividend				$ 54,911
Common stock [Member] | Arby's Restaurant Group, Inc [Member]
Schedule of Equity Method Investments [Line Items]
Noncash or Part Noncash Divestiture, Amount of Consideration Received	$ 19,000