Post-effective amendment to a registration statement that is not immediately effective upon filing

Borrowing Arrangements - Term Loan (Details)

v3.22.1
Borrowing Arrangements - Term Loan (Details) - Term Loan [Member] - USD ($)
$ in Thousands
12 Months Ended
Oct. 29, 2018
Dec. 31, 2021
Dec. 31, 2020
Debt Instrument [Line Items]      
Aggregate principal amount $ 5,000    
Interest rate     3.50%
Fee in the event of liquidity event   $ 75  
Interest expense   $ 60 $ 162
Prime Rate [Member]      
Debt Instrument [Line Items]      
Spread on variable rate 0.25%