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Income Taxes Income Taxes - Narrative (Details) - USD ($) $ in Thousands | 12 Months Ended |
--- | --- | ---
Jan. 02, 2016 | Jan. 03, 2015 | Dec. 28, 2013
Operating Loss Carryforwards [Line Items] |  |  |
Deferred Tax Assets, Gross, Current |  | $ 45,000 |
Deferred Tax Liabilities, Gross, Current |  | 600 |
Undistributed Earnings of Foreign Subsidiaries | $ 44,000 |  |
Operating Loss Carryforward, Amount Relating to May 2002 Recapitalization | 4,900 |  |
Operating Loss Carryforwards Limitation on Use Per Year | 700 |  |
Deferred Tax Assets, Operating Loss Carryforwards, Not Subject to Expiration | 95,700 |  |
Deferred Tax Assets, Operating Loss Carryforwards, Foreign | 184,000 |  |
Deferred Tax Assets, Valuation Allowance | 3,400 |  |
Operating Loss Carryforwards, Valuation Allowance | 18,800 |  |
Unrecognized Tax Benefits | 5,604 | 8,130 | $ 652
Change in tax positions related to current year | 0 | $ 0 |
Indemnity Receivable | 4,700 |  |
Significant Change in Unrecognized Tax Benefits is Reasonably Possible, Amount of Unrecorded Benefit | 2,200 |  |
Unrecognized Tax Benefits, Income Tax Penalties and Interest Expense | 1,800 |  |
Internal Revenue Service (IRS) |  |  |
Operating Loss Carryforwards [Line Items] |  |  |
Operating Loss Carryforwards | 118,500 |  |
Foreign Tax Authority |  |  |
Operating Loss Carryforwards [Line Items] |  |  |
Tax Credit Carryforward, Amount | 2,200 |  |
State and Local Jurisdiction |  |  |
Operating Loss Carryforwards [Line Items] |  |  |
Operating Loss Carryforwards | 119,500 |  |
Tax Credit Carryforward, Amount | 900 |  |
Canadian Tax Authority |  |  |
Operating Loss Carryforwards [Line Items] |  |  |
Tax Credit Carryforward, Amount | $ 88,300 |  |

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