Allowance for Doubtful Accounts - Age Analysis of Past-Due Note Receivable (Details) $ in Thousands	Sep. 30, 2022 USD ($)
Total
Financing Receivable, Past Due [Line Items]
Notes Receivable	$ 5,059
0 - 90 Days
Financing Receivable, Past Due [Line Items]
Notes Receivable	469
91 - 180 Days
Financing Receivable, Past Due [Line Items]
Notes Receivable	162
Greater than 181 Days
Financing Receivable, Past Due [Line Items]
Notes Receivable	4,428
Standard notes receivable
Financing Receivable, Past Due [Line Items]
Notes Receivable	53,607
Standard notes receivable | Total
Financing Receivable, Past Due [Line Items]
Notes Receivable	3,836
Standard notes receivable | 0 - 90 Days
Financing Receivable, Past Due [Line Items]
Notes Receivable	469
Standard notes receivable | 91 - 180 Days
Financing Receivable, Past Due [Line Items]
Notes Receivable	162
Standard notes receivable | Greater than 181 Days
Financing Receivable, Past Due [Line Items]
Notes Receivable	3,205
Elevated risk notes receivable
Financing Receivable, Past Due [Line Items]
Notes Receivable	1,223
Elevated risk notes receivable | Total
Financing Receivable, Past Due [Line Items]
Notes Receivable	1,223
Elevated risk notes receivable | 0 - 90 Days
Financing Receivable, Past Due [Line Items]
Notes Receivable	0
Elevated risk notes receivable | 91 - 180 Days
Financing Receivable, Past Due [Line Items]
Notes Receivable	0
Elevated risk notes receivable | Greater than 181 Days
Financing Receivable, Past Due [Line Items]
Notes Receivable	$ 1,223