Quarterly report pursuant to Section 13 or 15(d)

9. Fair Value Measurements - Schedule of Fair Value of Level 3 Inputs to Warrants (Details)

v3.5.0.2
9. Fair Value Measurements - Schedule of Fair Value of Level 3 Inputs to Warrants (Details) - Level 3 [Member] - Warrants [Member]
$ in Thousands
6 Months Ended
Jun. 30, 2016
USD ($)
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]  
Beginning Balance $ 273
Adjustments to fair value for the period (16)
Ending Balance $ 257