11. Stock Options, Incentive Plans, Stock Awards, and Employee Benefit Plan (Details) (USD $)	12 Months Ended
Dec. 31, 2012
Options
Number of Options
Number of Shares Outstanding, Beginning	2,998,921
Number of Shares Granted	0
Number of Shares Vested	0
Number of Shares Forfeited	(114,500)
Number of Shares Outstanding, Ending	2,884,421
Vested and expected to vest at December 31, 2012	2,884,421
Weighted Average Exercise Price
Weighted Average Exercise Price Outstanding, Beginning	$ 0.11
Weighted Average Exercise Price Granted	$ 0
Weighted Average Exercise Price Vested	$ 0
Weighted Average Exercise Price Forfeited	$ 0.18
Weighted Average Exercise Price Outstanding, Ending	$ 0.11
Weighted Average Exercise Price vest at December 31, 2012	$ 0.11
Weighted Average Remaining Contractual Life (in years)
Weighted Average Remaining Contractual Life (in years) Outstanding, Beginning	1 year 11 months 24 days
Weighted Average Remaining Contractual Life (in years) expected to vest at December 31, 2012	1 year 11 months 24 days
Aggregate Intrinsic Value
Aggregate Intrinsic Value Outstanding, December 31, 2012	$ 78,038
Aggregate Intrinsic Value vested and expected to vest at December 31, 2012	78,038
Stock Awards
Number of Options
Number of Shares Outstanding, Beginning	40,681,301
Number of Shares Granted	5,000,000
Number of Shares Vested	0
Number of Shares Forfeited	0
Number of Shares Outstanding, Ending	40,681,301
Vested and expected to vest at December 31, 2012	40,681,301
Weighted Average Exercise Price
Weighted Average Exercise Price Outstanding, Beginning	$ 0.07
Weighted Average Exercise Price Granted	$ 0.11
Weighted Average Exercise Price Vested	$ 0
Weighted Average Exercise Price Forfeited	$ 0
Weighted Average Exercise Price Outstanding, Ending	$ 0.08
Weighted Average Exercise Price vest at December 31, 2012	$ 0.08
Weighted Average Remaining Contractual Life (in years)
Weighted Average Remaining Contractual Life (in years) Outstanding, Beginning	1 year 11 months 20 days
Weighted Average Remaining Contractual Life (in years) expected to vest at December 31, 2012	1 year 11 months 20 days
Aggregate Intrinsic Value
Aggregate Intrinsic Value Outstanding, December 31, 2012	0
Aggregate Intrinsic Value vested and expected to vest at December 31, 2012	$ 0

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Number of options or other stock instruments for which the right to exercise has lapsed under the terms of the plan agreements.

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Net number of share options (or share units) granted during the period.

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The addition or reduction in the number of reserved shares that could potentially be issued under the option plan attributable to reasons other than grants, exercises, forfeitures, and expirations during the reporting period.

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Amount of difference between fair value of the underlying shares reserved for issuance and exercise price of options outstanding.

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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.

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