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Note 5 - Capital Stock (Detail) (USD $)
In Thousands, except Share data, unless otherwise specified |
3 Months Ended | |
|---|---|---|
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Mar. 31, 2013
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Apr. 01, 2012
|
|
| Common Stock, Shares Authorized | 26,000,000 | |
| Common Stock, Par or Stated Value Per Share (in Dollars per share) | $ 0.01 | |
| Adjustments to Additional Paid in Capital, Share-based Compensation, Requisite Service Period Recognition (in Dollars) | $ 100 | $ 101 |
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Special Voting Stock[Member]
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||
| Common Stock, Shares Authorized | 5,000,000 | |
| Common Stock, Par or Stated Value Per Share (in Dollars per share) | $ 0.01 | |
| X | ||||||||||
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- Definition
This element represents the amount of recognized equity-based compensation during the period, that is, the amount recognized as expense in the income statement (or as asset if compensation is capitalized). Alternate captions include the words "stock-based compensation". Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Face amount or stated value of common stock per share; generally not indicative of the fair market value per share. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The maximum number of common shares permitted to be issued by an entity's charter and bylaws. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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