Quarterly report pursuant to Section 13 or 15(d)

Trust Account (Details Textual)

v2.4.0.6
Trust Account (Details Textual) (USD $)
Jun. 30, 2012
Dec. 31, 2011
May 18, 2011
Proceeds From Issuance Initial Public Offering and Private Placement     $ 189,626,500
Money Market Funds, at Carrying Value $ 189,639,786 $ 189,634,541