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Commitments and Contingencies (Tables)
12 Months Ended
Dec. 31, 2021
Commitments and Contingencies Disclosure [Abstract]  
Schedule of components of lease costs
 

Year ended December 31,

   

2021

 

2020

Lease cost

 

 

   

 

 

Operating lease cost*

 

$

479

 

$

45

Short-term lease cost

 

 

326

 

 

301

Total lease cost

 

$

805

 

$

346

Schedule of operating leases
 

Year ended December 31,

   

2021

 

2020

Cash paid for amounts included in the measurement of lease liabilities
(in thousands)

 

$

301

 

 

$

 

Weighted average remaining lease term (years)

 

 

4.6

 

 

 

5.4

 

Weighted average discount rate

 

 

8.00

%

 

 

8.00

%

Schedule of operating lease liabilities showing aggregate lease payments
 

Amount

Year ending December 31,

 

 

 

 

2022

 

$

713

 

2023

 

 

735

 

2024

 

 

757

 

2025

 

 

779

 

2026

 

 

461

 

Total undiscounted lease payments

 

 

3,445

 

Less imputed interest

 

 

(560

)

Total discounted lease payments

 

 

2,885

 

Less current portion of lease liability

 

 

(505

)

Noncurrent portion of lease liability

 

$

2,380