Commitments and Contingencies - Summary of Future Minimum Lease Payments for all Capital Leases and Noncancellable Operating Leases (Detail) - USD ($) $ in Thousands	Jan. 03, 2016	Dec. 28, 2014
Capital Leases, 2016	$ 11,176
Capital Leases, 2017	10,569
Capital Leases, 2018	10,421
Capital Leases, 2019	10,149
Capital Leases, 2020	10,329
Capital Leases, Thereafter	18,013
Total Capital Leases	70,657
Less: Amounts representing interest	14,873
Present value of minimum lease payments	55,784
Less: Current portion of obligations under capital leases	7,063	$ 6,446
Long-term portion of obligations under capital leases	48,721	$ 52,604
Operating Leases, 2016	8,008
Operating Leases, 2017	7,337
Operating Leases, 2018	6,357
Operating Leases, 2019	5,577
Operating Leases, 2020	5,471
Operating Leases, Thereafter	28,761
Total Operating Leases	61,511
Total Capital And Operating Leases [Member]
Total future minimum payments due in 2016	19,184
Total future minimum payments due in 2017	17,906
Total future minimum payments due in 2018	16,778
Total future minimum payments due in 2019	15,726
Total future minimum payments due in 2020	15,800
Total future minimum payments due, in Thereafter	46,774
Total minimum lease payments	$ 132,168