Quarterly report pursuant to Section 13 or 15(d)

Commitments and Contingencies (Details Textual)

v2.4.0.8
Commitments and Contingencies (Details Textual) (USD $)
In Millions, unless otherwise specified
3 Months Ended
Sep. 30, 2013
Jun. 30, 2013
Sep. 30, 2013
Commitments [Member]
Commitments and Contingencies       $ 3
Research Services Agreements Value Fulfilling Commitment     $ 1.8