Consolidated Statements of Cash Flows - USD ($)	12 Months Ended
	Sep. 30, 2015	Sep. 30, 2014
Cash flows used in operating activities
Net loss	$ (348,000)	$ (305,000)
Adjustments to reconcile net loss to net cash used in operating activities
Depreciation, depletion, and amortization	20,000	19,000
Decrease in accounts receivable	2,000	4,000
Increase in other current assets		(1,000)
Decrease in other assets	1,000
Increase in accounts payable	11,000	5,000
Increase in other accrued expenses	224,000	221,000
Net cash used in operating activities	$ (90,000)	$ (57,000)
Net cash flows from investing activities
Cash flows from financing activities
Acquisition of treasury stock	$ (4,000)	$ (29,000)
Net cash flows from financing activities	(4,000)	(29,000)
Net decrease in cash and cash equivalents	(94,000)	(86,000)
Cash and cash equivalents at beginning of year	2,699,000	2,785,000
Cash and cash equivalents at end of year	2,605,000	2,699,000
Noncash Investing and Financing Activities
Retirement of treasury stock	$ 4,000	$ 29,000