XML 46 R35.htm IDEA: XBRL DOCUMENT v3.5.0.2
Fair Value Measurements - Level 3 Roll Forward (Details) - Warrants - Derivative instrument liability
$ in Thousands
9 Months Ended
Sep. 30, 2016
USD ($)
Changes in the fair value of Level 3 liabilities  
Balance as of December 31, 2015 $ 322
(Gain) or loss recognized in earning from Change in Fair Value (151)
Expiration of warrants 0
Balance as of September 30, 2016 $ 171