Commitments and Contingencies (Details) (Purchase Commitment [Member], USD $)	12 Months Ended
	Jan. 03, 2015 lease_commitment
Purchase Commitment, Excluding Long-term Commitment [Line Items]
Inventory Purchase Commitments	$ 7,500,000
Future Retail Sites [Member]
Purchase Commitment, Excluding Long-term Commitment [Line Items]
Number of future retail store lease commitments	10
Future retail store leases, Rent Expense, Minimum Rentals	$ 14,000,000
Minimum [Member] | Future Retail Sites [Member]
Purchase Commitment, Excluding Long-term Commitment [Line Items]
Future retail store lease commitments term	5 years
Maximum [Member] | Future Retail Sites [Member]
Purchase Commitment, Excluding Long-term Commitment [Line Items]
Future retail store lease commitments term	10 years