Financial Instruments - Credit Losses - Narrative (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021		Dec. 31, 2020
Financing Receivable, Credit Quality Indicator [Line Items]
Notes receivable, net	$ 57,495	$ 53,983	[1]
Uncollectible balance reserved (as a percent)	100.00%
Uncollectible balance period	5 years
Uncollected balance of defaulted notes	$ 6,880
Allowance for credit losses	4,327	$ 4,923		$ 4,234
Notes Receivable, Five years and Older
Financing Receivable, Credit Quality Indicator [Line Items]
Allowance for credit losses	2,500
Notes Receivable, Under Five Years
Financing Receivable, Credit Quality Indicator [Line Items]
Allowance for credit losses	$ 1,800
Minimum | Notes Receivable
Financing Receivable, Credit Quality Indicator [Line Items]
Service period	3 years
Maximum | Notes Receivable
Financing Receivable, Credit Quality Indicator [Line Items]
Service period	10 years

[1] (1) Certain prior period reported amounts were reclassified to conform to the current period presentation, See Note 2.