Quarterly report pursuant to Section 13 or 15(d)

Fair Value Measurements (Details)

v2.4.0.6
Fair Value Measurements (Details) (USD $)
Sep. 30, 2012
Dec. 31, 2011
Restricted cash equivalents held in Trust Account $ 189,642,437 $ 189,634,541
Fair Value, Inputs, Level 1 [Member]
   
Restricted cash equivalents held in Trust Account 189,642,437 189,645,541
Fair Value, Inputs, Level 2 [Member]
   
Restricted cash equivalents held in Trust Account 0 0
Fair Value, Inputs, Level 3 [Member]
   
Restricted cash equivalents held in Trust Account $ 0 $ 0