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Right-of-Use Assets and Lease Obligations (Tables)
 9 Months Ended
Sep. 30, 2021
Leases [Abstract]  
Operating Lease Liabilities
Maturities of the Company’s operating lease liabilities are as follows:

Remainder of 2021$322 
20221,294 
2023944 
2024565 
2025565 
2026424 
Total future lease payments4,114 
Less: imputed interest(1,069)
Total operating lease liabilities$3,045