Acquisitions and Purchase Accounting (Purchase Price) (Details) (USD $) In Thousands, unless otherwise specified	Dec. 25, 2012	Dec. 24, 2012	Dec. 31, 2013 Wendy's		Feb. 20, 2012 Pizza Hut
Summary of Purchase Price, Net of cash Acquired
Franchise rights			$ 32,786		$ 10,164
Fixed assets			17,906		7,495
Receivable from Wendy's	8,537		1,536
Favorable leases			470
Goodwill	289,446		2,121		1,056
Other	24,686		1,103		656
Total purchase price	767,633	755,000	55,922		19,371
Estimated annual rent			$ 8,038	[1]

[1] All of the restaurants are leased.