Subsequent Event	12 Months Ended
Dec. 31, 2012
Subsequent Events [Abstract]
Subsequent Event	Note 15 - Subsequent Event 8% Convertible Promissory Notes. Subsequent to December 31, 2012, we issued and sold to certain investors, pursuant to a Note Purchase Agreement we entered into during the year ended December 31, 2012, an aggregate principal amount of $1,750,001 of our 8.0% convertible promissory notes (the “8% Notes”) which are initially convertible into shares of our common stock, at a conversion price equal to $0.40 per share of common Stock, subject to adjustment as provided on the terms of the 8% Notes, and associated warrants (the “8% Note Warrants”) to purchase, in the aggregate, 4,375,004 shares of common stock, subject to adjustment as provided on the terms of the 8% Note Warrants. The 8% Notes, including all outstanding principal and accrued and unpaid interest, are due and payable on the earlier of five years from date of issuance or upon the occurrence of an Event of Default (as defined in the 8% Notes). We may prepay the 8% Notes, in whole or in part, upon 60 calendar days prior written notice to the holders thereof. Interest accrues on the 8% Notes at a rate of 8.0% per annum, payable during the first three years that the 8% Notes are outstanding in shares of common stock, valued at the weighted average price of a share of common stock for the twenty consecutive trading days prior to the interest payment date, pursuant to the terms of the 8% Notes. During the fourth and fifth years that the 8% Notes are outstanding, interest that accrues under the 8% Notes shall be payable in cash. The 8% Note Warrants are exercisable at an exercise price of $0.60 per share of common stock, subject to adjustment as provided for by the terms thereof, for a period commencing on the date of issuance and ending on the earlier to occur of the date that is (i) three years after the date upon which the weighted average price of a share of Common Stock for the 90 consecutive trading days prior to such date is at least $2.00 per share, and (ii) five years after the date on which the 8% Notes to which the applicable 8% Note Warrant is related has been repaid in full.

Subsequent Event

12 Months Ended

Dec. 31, 2012

Note 15 - Subsequent Event

8% Convertible Promissory Notes.

Subsequent to December 31, 2012, we issued and sold to certain investors, pursuant to a Note Purchase Agreement we entered into during the year ended December 31, 2012, an aggregate principal amount of $1,750,001 of our 8.0% convertible promissory notes (the “8% Notes”) which are initially convertible into shares of our common stock, at a conversion price equal to $0.40 per share of common Stock, subject to adjustment as provided on the terms of the 8% Notes, and associated warrants (the “8% Note Warrants”) to purchase, in the aggregate, 4,375,004 shares of common stock, subject to adjustment as provided on the terms of the 8% Note Warrants.

The 8% Notes, including all outstanding principal and accrued and unpaid interest, are due and payable on the earlier of five years from date of issuance or upon the occurrence of an Event of Default (as defined in the 8% Notes). We may prepay the 8% Notes, in whole or in part, upon 60 calendar days prior written notice to the holders thereof. Interest accrues on the 8% Notes at a rate of 8.0% per annum, payable during the first three years that the 8% Notes are outstanding in shares of common stock, valued at the weighted average price of a share of common stock for the twenty consecutive trading days prior to the interest payment date, pursuant to the terms of the 8% Notes. During the fourth and fifth years that the 8% Notes are outstanding, interest that accrues under the 8% Notes shall be payable in cash.

The 8% Note Warrants are exercisable at an exercise price of $0.60 per share of common stock, subject to adjustment as provided for by the terms thereof, for a period commencing on the date of issuance and ending on the earlier to occur of the date that is (i) three years after the date upon which the weighted average price of a share of Common Stock for the 90 consecutive trading days prior to such date is at least $2.00 per share, and (ii) five years after the date on which the 8% Notes to which the applicable 8% Note Warrant is related has been repaid in full.