Goodwill, Trade Names and Other Intangible Assets - Estimated Amortization for Future Fiscal Year (Detail) - USD ($) $ in Thousands |
Dec. 31, 2016 |
Jan. 02, 2016 |
|---|---|---|
| Goodwill and Intangible Assets Disclosure [Abstract] | ||
| 2017 | $ 6,329 | |
| 2018 | 6,341 | |
| 2019 | 6,282 | |
| 2020 | 6,278 | |
| 2021 | 5,974 | |
| Thereafter | 13,885 | |
| Subtotal | $ 45,089 | $ 21,870 |