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Right-of-Use Assets and Lease Obligations (Details)
$ in Thousands
12 Months Ended
Dec. 31, 2020
USD ($)
Lease
Dec. 31, 2019
USD ($)
Right-of-Use Assets and Lease Obligations [Abstract]    
Number of leases | Lease 3  
Lease, Cost [Abstract]    
Short term operating lease term 12 months  
Estimated discount rate 16.90%  
Right of use assets $ 3,448 $ 0
Lease cost 1,671  
Variable lease expenses 379  
Rent expense   1,613
Lessee, Operating Lease, Liability, Payment, Due [Abstract]    
2021 1,287  
2022 1,295  
2023 944  
2024 565  
2025 565  
2026 424  
Total lease payments 5,080  
Less: imputed interest (1,506)  
Total operating lease liabilities 3,574  
Operating Leases, Future Minimum Payments Due, Fiscal Year Maturity [Abstract]    
2020   1,274
2021   1,287
2022   1,153
2023   380
Thereafter   0
Total   $ 4,094
ASU 2016-02 [Member]    
Lease, Cost [Abstract]    
Right of use assets 4,048  
Lessee, Operating Lease, Liability, Payment, Due [Abstract]    
Total operating lease liabilities $ 4,224  
Minimum [Member]    
Lease, Cost [Abstract]    
Remaining lease term 2 years 3 months  
Maximum [Member]    
Lease, Cost [Abstract]    
Remaining lease term 5 years 9 months