Trade Accounts and Notes Receivable - Notes Receivable (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Sep. 30, 2022
Accounts Notes And Loans Receivable [Line Items]
Notes receivable	$ 7,790	$ 8,225
Less current portion	(7,484)	$ (8,225)
Non-current notes receivable	$ 306

Amortized cost, before allowance for credit loss, of financing receivable. Excludes financing receivable covered under loss sharing agreement and net investment in lease.

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+ Details