Note 5 - Loans Receivable From Property Development Projects (Details Textual) - Sep. 30, 2022 $ in Thousands, ¥ in Millions	USD ($)	CNY (¥)
Financing Receivable, before Allowance for Credit Loss, Current	$ 281	¥ 2
Financing Receivable, Allowance for Credit Losses, Current	(281)
Financing Receivable, before Allowance for Credit Loss, Noncurrent	$ 702	¥ 5

Amortized cost, before allowance for credit loss, of financing receivable classified as current. Excludes net investment in lease.

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