Condensed Consolidated Statements of Cash Flows (Unaudited) (USD $)	6 Months Ended
	Mar. 29, 2014	Mar. 30, 2013
Operating Activities:
Net loss	$ (1,282,379)	$ (638,157)
Adjustments to reconcile net loss to net cash provided by (used in) operating activities:
Depreciation and amortization	101,897	100,852
Share-based compensation	138,878	126,538
Deferred income taxes	894,459	(112,730)
Amortization of premium on held to maturity securities	32,924	33,170
Changes in certain operating assets and liabilities:
Accounts receivable	1,124,921	540,063
Inventories	489,604	60,497
Income taxes receivable	(4,912)	(401,499)
Other current assets	(9,002)	(116,228)
Customer deposits	97,692	27,320
Accounts payable and other accrued liabilities	(210,666)	(138,162)
Net cash provided by (used in) operating activities	1,373,416	(518,336)
Investing Activities:
Additions to equipment and leasehold improvements	(106,536)	(48,878)
Proceeds from maturities of marketable securities	1,245,000	1,361,732
Purchases of marketable securities	(2,579,000)	(59,776)
Net cash (used in) provided by investing activities	(1,440,536)	1,253,078
Financing Activities:
Dividends paid		(183,872)
Net cash used in financing activities		(183,872)
Net (decrease) increase in cash and cash equivalents	(67,120)	550,870
Cash and cash equivalents at beginning of the period	2,810,923	2,056,311
Cash and cash equivalents at end of the period	2,743,803	2,607,181
Supplemental Disclosures:
Interest paid
Income taxes paid	$ 4,942	$ 506