Revenue From Contracts With Customers - Summary of Allowance for Notes Receivable (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Financing Receivable Allowance For Credit Losses [Line Items]
Beginning balance	$ 18
Accounting Standards Update Extensible List		us-gaap:AccountingStandardsUpdate201613Member
Change in provision for credit losses	45	$ (1)
Ending balance	$ 63	18
Cumulative Effect, Period of Adoption, Adjustment
Financing Receivable Allowance For Credit Losses [Line Items]
Beginning balance		$ 19