Annual report pursuant to Section 13 and 15(d)

Fair Value Measurement (Tables)

v3.19.1
Fair Value Measurement (Tables)
12 Months Ended
Dec. 31, 2018
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block]
The following table sets forth the changes in the estimated fair value for the Company’s Level 3 classified derivative warrant liability (in thousands):
 
 
 
NSC Contingently

Issuable Warrants
 
 
Westpark

Contingently

Issuable Warrants
 
 
Total
 
Fair value, December 31, 2016
 
$
302
 
 
$
12
 
 
$
314
 
Change in fair value
 
 
448
 
 
 
3
 
 
 
451
 
Conversion into common shares
 
 
(750
)
 
 
-
 
 
 
(750
)
Change in fair value of convertible notes warrants
 
 
-
 
 
 
(15
)
 
 
(15
)
Fair value, December 31, 2017
 
 
-
 
 
 
-
 
 
 
-
 
Change in fair value
 
 
-
 
 
 
-
 
 
 
-
 
Fair value, December 31, 2018
 
$
-
 
 
$
-
 
 
$
-
 
Westpark Contingently Issuable Warrants [Member]  
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block]
The following table sets forth the changes in the estimated fair value for our Level 3 classified convertible notes payable (in thousands):
 
 
 
Westpark

Convertible

Notes
 
Fair value, December 31, 2016
 
$
200
 
Change in fair value
 
 
99
 
Conversion into common shares
 
 
(299
)
Fair value, December 31, 2017
 
$
-
 
Change in fair value
 
 
-
 
Fair value, December 31, 2018
 
$
-