Quarterly report pursuant to Section 13 or 15(d)

Fair Value Measurements (Details 1)

v3.7.0.1
Fair Value Measurements (Details 1)
$ in Thousands
6 Months Ended
Jun. 30, 2017
USD ($)
Derivative Financial Instruments, Liabilities [Member]  
Balance $ 3,546
Initial fair value of warrants issued in conjunction with 2017 financing 3,301
Gain on decrease in fair value of warrants issued in conjunction with 2015 and 2017 financing (3,037)
Balance 3,810
Contingent Consideration [Member]  
Balance 217
Loss on increase in fair value of obligation 21
Balance 238
Contingent Success Fee [Member]  
Balance 116
Gain on decrease in fair value of obligation (79)
Balance $ 37