Merger Related Costs Schedule (Details) (Parent Company, USD $) In Thousands, unless otherwise specified	1 Months Ended	11 Months Ended	12 Months Ended
	Jan. 28, 2011	Dec. 31, 2011	Dec. 29, 2012	Jan. 01, 2011
Parent Company
Business Acquisition [Line Items]
Loan acquisition costs			$ 19,252
Transaction expenses:	6,137	27,919	452	6,388
Total transaction expense			40,896
Total			$ 60,148