Balance Sheet Components (Tables)

9 Months Ended

Jun. 30, 2025

Balance Sheet Related Disclosures [Abstract]

Schedule of property and equipment [Table Text Block]

		June 30,			September 30,
		2025			2024
		(unaudited)
Land	$	11,609,000		$	11,609,000
Building and resort improvements		13,437,000			13,382,000
Furniture, fixtures and equipment		1,043,000			1,033,000
Transportation equipment		1,002,000			1,062,000
Operating lease right-of-use asset		85,000			85,000
Construction in progress		210,000			147,000
		27,386,000			27,318,000
Less accumulated depreciation and amortization		(10,931,000	)		(10,580,000	)
	$	16,455,000		$	16,738,000

Schedule of accounts payable and accrued liabilities [Table Text Block]

		June 30,		September 30,
		2025		2024
		(unaudited)
Trade accounts payable	$	113,000	$	73,000
Accrued expenses		67,000		99,000
Tourism taxes payable		117,000		80,000
Property taxes payable		-		66,000
Other		66,000		72,000
	$	363,000	$	390,000