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Accounts Receivable and Revenue Concentration - Narrative (Details) - USD ($)
3 Months Ended
Mar. 31, 2022
Mar. 31, 2021
Dec. 31, 2021
Restructuring Cost and Reserve [Line Items]      
Bad debt expense $ 0 $ 0  
One-time termination benefits      
Restructuring Cost and Reserve [Line Items]      
Termination related costs accrued $ 0   $ 400,000