Statements of Cash Flows (unaudited) - USD ($)	9 Months Ended
	Jun. 30, 2025	Jun. 30, 2024
Cash flows from operating activities
Net income	$ 422,000	$ 709,000
Adjustments to reconcile net income (loss) to net cash provided by operating activities:
Depreciation and amortization	417,000	311,000
Deferred income tax expense	0	(29,000)
Amortization of operating lease right-of-use asset	32,000	0
Other non-cash expenses	21,000	(20,000)
Changes in operating assets and liabilities:
Accounts receivable	5,000	(24,000)
Inventories	(29,000)	(71,000)
Prepaid income taxes	277,000	56,000
Prepaid expenses	(132,000)	217,000
Accounts payable and accrued liabilities	(27,000)	(26,000)
Accrued wages and related	(212,000)	(244,000)
Customer deposits	1,150,000	1,174,000
Operating lease liability	(33,000)	0
Net cash provided by operating activities	1,891,000	2,053,000
Cash flows from investing activities
Capital expenditures	(181,000)	(258,000)
Purchase of investments, net	1,092,000	0
Net cash provided by (used in) investing activities	911,000	(258,000)
Cash flows from financing activities
Principal payments on finance lease obligations	(84,000)	(46,000)
Principal payments on notes payable	(210,000)	0
Net cash used in financing activities	(294,000)	(46,000)
Net increase in cash and cash equivalents	2,508,000	1,749,000
Cash and cash equivalents - beginning of period	10,786,000	10,335,000
Cash and cash equivalents - end of period	13,294,000	12,084,000
Reconciliation of Cash and Cash Equivalents Per Balance Sheets:
Cash and equivalents	1,593,000	2,136,000
Cash reserved for capital improvements	11,701,000	9,948,000
Cash and cash equivalents per statement of cash flows	13,294,000	12,084,000
Schedule of payments of interest and taxes
Cash paid for income tax	0	275,000
Cash paid for interest	17,000	2,000
Supplemental schedule of non-cash activities
Assets acquired under finance leases	$ 0	$ 100,000