STATEMENT OF CHANGES IN STOCKHOLDERS' EQUITY (Parenthetical) | 9 Months Ended |
|---|---|
Sep. 30, 2011 | |
| Net proceeds subject to possible redemption, shares | 7,337,801 |
First Issuance | |
| Sale of common stock, issuance date | Jan. 28, 2011 |
Second Issuance | |
| Sale of common stock, issuance date | Apr. 18, 2011 |