Investment Income, Net (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 28, 2014		Dec. 29, 2013		Dec. 30, 2012
Net Investment Income [Line Items]
Gain (loss) on sale of investments, net	$ 975	[1]	$ (799)	[1]	$ 27,769	[1]
Distributions, including dividends	184		24,113	[2]	8,463	[2]
Other Investment Income (Expense)	40		251		11
Investment income, net	1,199		23,565		36,243
Arby's Restaurant Group, Inc [Member]
Net Investment Income [Line Items]
Proceeds from Dividends Received			40,145		4,625
Arby's Restaurant Group, Inc [Member] | Investment Income [Member]
Net Investment Income [Line Items]
Investment Income, Dividend			21,145		4,625
Jurlique International Pty Ltd [Member] | Investment Income [Member]
Net Investment Income [Line Items]
Gain (loss) on sale of investments, net	199		(799)		27,407
Jurlique International Pty Ltd [Member] | Investment Income [Member] | Foreign Exchange Contract [Member]
Net Investment Income [Line Items]
Loss on Derivative Instruments, Pretax					$ 2,913

[1] In 2012, we recorded a gain on the sale of our investment in Jurlique of $27,407, which included a loss of $2,913 on the settlement of the derivative transaction. During 2013, we determined that $799 of the remaining escrow would not be received and recorded the reduction of our escrow receivable to “Investment income, net.” In 2014, we received a final escrow payment resulting in a net gain of $199. See Note 6 for further information.

[2] During 2013, we received a dividend of $40,145 from our investment in Arby’s, of which $21,145 was recognized in “Investment income, net,” with the remainder recorded as a reduction to the carrying value of our investment in Arby’s. During 2012, we received a dividend of $4,625 from our investment in Arby’s, which was included in “Investment income, net.” See Note 6 for further information.