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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables)
6 Months Ended
Jun. 30, 2022
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES [Abstract]  
Schedule of Variable Interest Entities

(dollars in thousands)

    

June 30, 2022

    

December 31, 2021

Assets:

Accounts receivable, net

$

224

$

180

Total assets

$

224

$

180

Liabilities:

Accrued expenses

$

32

$

36

Total liabilities

$

32

$

36

Noncontrolling interest in Joint Venture

$

52

$

40

Total stockholders' equity

$

103

$

79

Outstanding Securities not Included in the Computation of Diluted Net Loss

The following table summarizes the outstanding securities not included in the computation of diluted net loss per share:

June 30, 

    

2022

    

2021

Stock options

 

3,660,457

 

1,361,998

Warrants

 

822,500

 

831,901

Preferred stock

 

117,500

 

117,500

Total

 

4,600,457

 

2,311,399