Quarterly Data (unaudited) - Schedule of Quarterly Data (Detail) - USD ($) $ in Thousands |
3 Months Ended | 12 Months Ended | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Dec. 28, 2019 |
Sep. 28, 2019 |
Jun. 29, 2019 |
Mar. 30, 2019 |
Dec. 29, 2018 |
Sep. 29, 2018 |
Jun. 30, 2018 |
Mar. 31, 2018 |
Dec. 28, 2019 |
Dec. 29, 2018 |
Dec. 30, 2017 |
|
Quarterly Financial Information Disclosure [Abstract] | |||||||||||
Net sales | $ 284,798 | $ 317,277 | $ 324,628 | $ 287,659 | $ 276,587 | $ 243,839 | $ 246,154 | $ 207,595 | $ 1,214,362 | $ 974,175 | $ 838,368 |
Income (loss) from operations | (11,068) | 9,952 | 8,546 | 265 | (275) | 6,647 | 13,011 | 8,060 | 7,695 | 27,443 | 35,504 |
Net loss | $ (34,097) | $ (14,526) | $ (19,495) | $ (35,268) | $ (35,085) | $ (10,708) | $ (13,531) | $ (10,317) | $ (103,386) | $ (69,641) | $ 58,648 |
X | ||||||||||
- Definition The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
X | ||||||||||
- Definition The net result for the period of deducting operating expenses from operating revenues. No definition available.
|
X | ||||||||||
- References No definition available.
|
X | ||||||||||
- Definition Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|