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5. Capital Stock (Detail) - Options Outstanding (USD $)
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12 Months Ended | |
|---|---|---|
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Dec. 31, 2012
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Dec. 31, 2011
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| March 7, 2015 | $ 0.05 | $ 0.05 |
| September 30, 2015 | 0.25 | 0.25 |
| November 29, 2015 | 0.05 | 0.05 |
| March 6, 2016 | 0.05 | 0.13 |
| May 4, 2016 | 0.05 | 0.20 |
| May 23, 2016 | 0.05 | 0.20 |
| May 27, 2017 | 0.05 | |
| May 31, 2017 | 0.05 | 0.25 |
| August 16, 2017 | $ 0.05 | |
| (in Shares) | 14,250,000 | |
| Total (in Shares) | 125,000,000 | 62,800,000 |
| Weighted Average Remaining Contractual Life | 3 years 357 days | 3 years 156 days |
| X | ||||||||||
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- Definition
As of the balance sheet date, the number of shares into which fully vested and expected to vest stock options oustanding can be converted under the option plan. No definition available.
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| X | ||||||||||
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- Definition
As of the balance sheet date, the number of shares into which fully vested and expected to vest stock options outstanding can be converted under the option plan. No definition available.
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| X | ||||||||||
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- Definition
As of the balance sheet date, the number of shares into which fully vested and expected to be vest stock options outstanding can be converted under the option plan. No definition available.
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| X | ||||||||||
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- Definition
As of the balance sheet date, the number of shares into which fully vested and expected to vest stock options outstanding can be converted under the option plan. No definition available.
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| X | ||||||||||
|
- Definition
As of the balance sheet date, the number of shares into which fully vested and expected to vest stock options outstanding can be converted under the option plan. No definition available.
|
| X | ||||||||||
|
- Definition
As of the balance sheet date, the number of shares into which fully vested and expected to be vest stock options outstanding can be converted under the option plan. No definition available.
|
| X | ||||||||||
|
- Definition
As of the balance sheet date, the number of shares into which fully vested and expected to vest stock options oustanding can be converted under the option plan. No definition available.
|
| X | ||||||||||
|
- Definition
As of the balance sheet date, the number of shares into which fully vested and expected to be vest stock options outstanding can be converted under the option plan. No definition available.
|
| X | ||||||||||
|
- Definition
As of the balance sheet date, the number of shares into which fully vested and expected to vest stock options oustanding can be converted under the option plan. No definition available.
|
| X | ||||||||||
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- 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
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| X | ||||||||||
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- Definition
The increase or decrease in number of shares reserved for issuance under stock option agreements awarded under the plan that validly exist and are outstanding, including vested options. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
As of the balance sheet date, the number of shares into which fully vested and expected to vest stock options outstanding can be converted under the option plan. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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