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Stock-based Compensation (Details Textual) (USD $)	3 Months Ended				9 Months Ended			1 Months Ended			1 Months Ended				3 Months Ended
	Sep. 30, 2012	Jun. 30, 2012	Mar. 31, 2012	Dec. 31, 2011	Sep. 30, 2012	Sep. 30, 2012 1998 Stock Option Plan [Member]	Dec. 31, 2011 1998 Stock Option Plan [Member]	Aug. 31, 2008 Director [Member]	Sep. 30, 2012 Director [Member]	Dec. 31, 2011 Director [Member]	Oct. 31, 2012 Director One [Member]	Jul. 31, 2012 Director One [Member]	Apr. 30, 2012 Director One [Member]	Jan. 31, 2012 Director One [Member]	Sep. 30, 2012 Director Two [Member]	Jun. 30, 2012 Director Two [Member]	Mar. 31, 2012 Director Two [Member]	Dec. 31, 2011 Director Two [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Granted						85,000		25,000
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1								1 year
Share Based Compensation Arrangement By Share Based Payment Award Exercisable Date						Jul. 31, 2014		Aug. 15, 2009
Share-based Compensation Arrangement by Share-based Payment Award, Expiration Date								Aug. 15, 2013
Exercised, Weighted-Average Exercise Price					$ 0			$ 0.38
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number	100,000			150,000	100,000				100,000	100,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Number						0	50,000
Class of Warrant or Right, Outstanding						30,000
Class of Warrant or Right, Exercise Price of Warrants or Rights						$ 0.63
Accrued stock compensation	$ 15,625			$ 15,625	$ 15,625
Stock Issued During Period, Shares, New Issues	78,126	78,126	67,936	65,106							31,250	31,250	27,174	26,042	15,626	15,626	13,588	13,022
Stock Issued During Period Per Share Value Of New Issues	$ 0.20	$ 0.20	$ 0.23	$ 0.24
Stock Issued During Period, Value, New Issues	$ 15,625	$ 15,625	$ 15,625	$ 15,625

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Date on which non-qualified stock is exercisable.

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The exercise price of each class of warrants or rights outstanding.

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Total of the carrying values as of the balance sheet date of obligations incurred through that date and payable for obligations related to services received from employees, such as accrued salaries and bonuses, payroll taxes and fringe benefits. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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Period which an employee's right to exercise an award is no longer contingent on satisfaction of either a service condition, market condition or a performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Date the equity-based award expires, in CCYY-MM-DD format.

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Net number of non-option equity instruments granted to participants.

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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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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.

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