Quarterly report pursuant to Section 13 or 15(d)

Revenue Recognition - Summary of Contract Balances (Details)

v3.22.2
Revenue Recognition - Summary of Contract Balances (Details)
$ in Thousands
9 Months Ended
Sep. 30, 2021
USD ($)
New Accounting Pronouncements Or Change In Accounting Principle [Line Items]  
Balance at, January 1, 2021 $ 5
Balance at, September 30, 2021 0
Contractual Liability  
New Accounting Pronouncements Or Change In Accounting Principle [Line Items]  
Balance at, January 1, 2021 5
Recognition of revenue (880)
Addition to deferred revenue $ 875