Annual report pursuant to Section 13 and 15(d)

Organization and Summary of Significant Accounting Policies (Details 1)

v2.4.0.8
Organization and Summary of Significant Accounting Policies (Details 1)
In Thousands, unless otherwise specified
12 Months Ended
Dec. 31, 2013
Dec. 31, 2012
Dec. 31, 2011
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount 3,303 7,224 4,240
Employee Stock Option [Member]
     
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount 2,628 4,213 2,399
Warrant [Member]
     
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount 675 3,011 1,841