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v3.19.3.a.u2

Organization and Summary of Significant Accounting Policies - (Details) | 12 Months Ended |
--- | --- | ---
Dec. 29, 2019 USD ($) Segment | Dec. 30, 2018 USD ($) | Dec. 31, 2017 USD ($) | Jan. 01, 2018 USD ($)
Significant Accounting Policies Disclosure [Line Items] |  |  |  |
Number of reportable segments | Segment | 2 |  |  |
Share-based Compensation |  |  |  |
Employee Stock Purchase Plan offering & expense recognition period | 6 months |  |  |
Deferred tax benefit from stock options exercised | $ 2,100,000 |  |  |
Allowance for Doubtful Accounts |  |  |  |
Provisions | (200,000) | $ 1,800,000 | $ 0 |
Cash and Cash Equivalents |  |  |  |
Restricted cash | 0 | 300,000 |  |
Interest Expense, Net |  |  |  |
Interest expense incurred primarily on the Senior Secured Notes | (23,500,000) | (21,600,000) | (29,100,000) |
Miscellaneous interest income | 1,900,000 | 800,000 | 500,000 |
Interest expense, net | (21,600,000) | (20,800,000) | (28,600,000) |
Foreign Currency |  |  |  |
Foreign currency transaction gain (loss) | (1,100,000) | (1,100,000) | 400,000 |
Recent Accounting Pronouncements |  |  |  |
Operating lease right-of-use assets | 42,100,000 |  |  |
Operating lease liability | 47,600,000 |  |  |
Accumulated deficit | $ 712,000,000.0 | 724,500,000 |  |
ASC 606 Adjustment | ASC 606 |  |  |  |
Recent Accounting Pronouncements |  |  |  |
Accumulated deficit |  |  |  | $ 200,000
Minimum |  |  |  |
Significant Accounting Policies Disclosure [Line Items] |  |  |  |
Useful life of finite-lived intangible assets | 1 year |  |  |
Share-based Compensation |  |  |  |
Share-based incentive award vesting period | 5 years |  |  |
Maximum |  |  |  |
Significant Accounting Policies Disclosure [Line Items] |  |  |  |
Useful life of finite-lived intangible assets | 15 years |  |  |
Share-based Compensation |  |  |  |
Share-based incentive award vesting period | 10 years |  |  |
Buildings and improvements | Minimum |  |  |  |
Property and Equipment, Net |  |  |  |
Useful life of property and equipment | 15 years |  |  |
Buildings and improvements | Maximum |  |  |  |
Property and Equipment, Net |  |  |  |
Useful life of property and equipment | 39 years |  |  |
Machinery and equipment | Minimum |  |  |  |
Property and Equipment, Net |  |  |  |
Useful life of property and equipment | 3 years |  |  |
Machinery and equipment | Maximum |  |  |  |
Property and Equipment, Net |  |  |  |
Useful life of property and equipment | 10 years |  |  |
Computer equipment and software | Minimum |  |  |  |
Property and Equipment, Net |  |  |  |
Useful life of property and equipment | 1 year |  |  |
Computer equipment and software | Maximum |  |  |  |
Property and Equipment, Net |  |  |  |
Useful life of property and equipment | 10 years |  |  |
Vehicles, furniture, and office equipment | Maximum |  |  |  |
Property and Equipment, Net |  |  |  |
Useful life of property and equipment | 5 years |  |  |
Allowance for Doubtful Accounts |  |  |  |
Allowance for Doubtful Accounts |  |  |  |
Balance at Beginning of Year | $ 2,300,000 | 500,000 | 1,500,000 |
Provisions | (200,000) | 1,800,000 | 0 |
Write-offs/Recoveries | (200,000) | 0 | (1,000,000.0) |
Balance at End of Year | 1,900,000 | 2,300,000 | 500,000 |
Continuing operations |  |  |  |
Share-based Compensation |  |  |  |
Stock-based compensation expense, amount recognized in the consolidated financial statements | 11,000,000.0 | 7,200,000 | 7,800,000 |
Selling, general and administrative expenses |  |  |  |
Share-based Compensation |  |  |  |
Stock-based compensation expense, amount recognized in the consolidated financial statements | $ 11,000,000.0 | $ 7,200,000 | $ 7,800,000 |
Stock options | Maximum |  |  |  |
Share-based Compensation |  |  |  |
Share-based incentive award vesting period | 6 years |  |  |

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