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Balance Sheet Components - Narrative (Details) - USD ($)
Mar. 31, 2022
Dec. 31, 2021
May 31, 2021
Accounts, Notes, Loans and Financing Receivable [Line Items]      
Gross consigned inventory $ 1,800,000 $ 1,500,000  
Notes Receivable      
Accounts, Notes, Loans and Financing Receivable [Line Items]      
Financing receivable     $ 750,000
Financing receivable, interest rate     0.00%