Summary of Significant Accounting Policies (Tables)

12 Months Ended

Jan. 01, 2015

Accounting Policies [Abstract]

Estimated useful lives (in years)

The Company records depreciation and amortization using the straight-line method over the following estimated useful lives:

Buildings	20-30 years
Equipment	3-20 years
Leasehold improvements	Lesser of term of lease or asset life
Computer equipment and software	3-5 years