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DEBT (Tables)

3 Months Ended

Mar. 31, 2021

Debt

Schedule of aggregate principal amount of outstanding notes payable and the interest rates

The following tables set forth the aggregate principal amount (in thousands) under the Company’s outstanding notes payable and the interest rates as of March 31, 2021 and December 31, 2020:

​	​	​	​	​	​	​
​	​	​		​	​	​
​		March 31, 2021		​	December 31, 2020
Notes payable to finance company for insurance	​	​	​	​	​	​
Aggregate principal amount outstanding	​	$	501	​	$	40
Interest rate	​	​	4.99%	​	​	4.99%

Schedule of aggregate maturities of finance leases

The aggregate maturities of finance leases as of March 31, 2021 are as follows (in thousands):

​	​	​	​	​	​	​
April 2021 - March 2022	​	$	50	​	​	​
April 2022 - March 2023	​	​	36	​	​	​
Obligations under finance leases	​	$	86	​	​	​

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Tabular disclosure of maturities of finance leases, net of imputed interest.

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Tabular disclosure of long-debt instruments or arrangements, including identification, terms, features, collateral requirements and other information necessary to a fair presentation. These are debt arrangements that originally required repayment more than twelve months after issuance or greater than the normal operating cycle of the entity, if longer.

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