Note 6 - Capital Stock - Common Shares Issued and Outstanding (Details) - Common Shares [Member] - USD ($) $ in Thousands |
12 Months Ended | ||
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Dec. 31, 2017 |
Jan. 01, 2017 |
Jan. 03, 2016 |
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Balance (in shares) | 16,510,180 | 16,485,055 | 16,417,276 |
Balance | $ 391 | $ 391 | $ 390 |
Conversion of restricted stock units (in shares) | 482,447 | 25,125 | 67,779 |
Conversion of restricted stock units | $ 5 | $ 1 | |
Balance (in shares) | 16,992,627 | 16,510,180 | 16,485,055 |
Balance | $ 396 | $ 391 | $ 391 |
Balance | $ 391 | $ 391 | $ 391 |
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- Definition Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Value of all classes of common stock held by shareholders. May be all or portion of the number of common shares authorized. These shares exclude common shares repurchased by the entity and held as treasury shares. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition The value of the stock converted in a noncash (or part noncash) transaction. Noncash is defined as transactions during a period that do not result in cash receipts or cash payments in the period. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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X | ||||||||||
- Definition The number of shares converted in a noncash (or part noncash) transaction. Noncash is defined as transactions during a period that do not result in cash receipts or cash payments in the period. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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