Note 5 - Capital Stock (Detail) - Stock Option Activity (USD $)
In Thousands, except Share data, unless otherwise specified |
3 Months Ended |
---|---|
Mar. 31, 2013
|
|
Outstanding at December 30, 2012 | 1,400,807 |
Outstanding at December 30, 2012 (in Dollars per share) | $ 2.82 |
Outstanding at March 31, 2013 | 1,400,807 |
Outstanding at March 31, 2013 (in Dollars per share) | $ 2.82 |
Outstanding at March 31, 2013 (in Dollars) | $ 133 |
Outstanding at March 31, 2013 | 3 years 6 months |
Exercisable at March 31, 2013 | 454,230 |
Exercisable at March 31, 2013 (in Dollars per share) | $ 2.39 |
Exercisable at March 31, 2013 (in Dollars) | $ 133 |
Exercisable at March 31, 2013 | 3 years |
X | ||||||||||
- Definition
Amount of difference between fair value of the underlying shares reserved for issuance and exercise price of vested portions of options outstanding and currently exercisable. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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X | ||||||||||
- Definition
The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Definition
The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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X | ||||||||||
- Definition
Weighted average remaining contractual term for vested portions of options outstanding and currently exercisable or convertible, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Definition
Amount of difference between fair value of the underlying shares reserved for issuance and exercise price of options outstanding. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Definition
The number of shares reserved for issuance under stock option agreements awarded under the plan that validly exist and are outstanding as of the balance sheet date, including vested options. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Definition
Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Definition
Weighted average remaining contractual term for option awards outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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