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Income Taxes (Uncertain Tax Positions) (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2016 | Dec. 31, 2015 | Jan. 03, 2015
Unrecognized Tax Benefit |  |  |
Beginning balance | $ 0 | $ 1,431 |
Increases related to prior year tax positions | 0 | 0 |
Decreases related to prior year tax positions | 0 | (1,431) |
Increases related to current year tax position | 0 | 0 |
Settlements during period | 0 | 0 |
Lapse of statute of limitations | 0 | 0 |
Ending balance | 0 | 0 | $ 1,431
Interest and Penalties |  |  |
Beginning balance | 0 | 0 | 73
Increases related to prior year tax positions | 0 | 0 |
Unrecognized Tax Benefits, Income Tax Penalties And Interest Expense, Decrease Resulting from Prior Period Tax Positions | 0 | (73) |
Ending balance | 0 | 0 | 73
Total unrecognized tax benefit, interest and penalties, Beginning balance | 0 | 1,504 |
Total increase in unrecognized tax benefit, interest and penalties related to prior year tax positions | 0 | 0 |
Decreases related to prior years | 0 | (1,504) |
Total unrecognized tax benefit, interest and penalties, Ending balance | $ 0 | $ 0 | $ 1,504

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- Definition Uncertain Tax Positions, Including Interest And Penalties, Related To Prior Year Tax Positions + References No definition available. + Details
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- Definition Unrecognized Tax Benefits, Income Tax Penalties And Interest Expense, Increase Resulting From Prior Period Tax Positions + References No definition available. + Details
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- Definition Amount of unrecognized tax benefits. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 15A -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=65882285&loc=SL6600010-109319 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Unrecognized Tax Benefit -URI http://asc.fasb.org/extlink&oid=6527854 + Details
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