September 30,

December 31,

2018

2017

(Unaudited)

Secured promissory note

$

50

$

50

Subordinated convertible notes payable

1,085

932

GPB Debt Holdings II, LLC Convertible note payable

5,356

2018 convertible notes payable

3,431

-

Total

9,922

6,338

Discount on convertible notes payable

(4,179

)

(1,419

)

Less current portion of long-term debt

(643

)

(50

)

Long-term debt

$

5,100

$

4,869