Quarterly report pursuant to Section 13 or 15(d)

Loss Per Share (Details Textual)

v2.4.0.6
Loss Per Share (Details Textual)
3 Months Ended 6 Months Ended
Jun. 30, 2012
Jun. 30, 2011
Jun. 30, 2012
Jun. 30, 2011
Loss Per Share (Textual) [Abstract]        
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount 0 0 0 0