Consolidated Statements of Cash Flows (USD $)	12 Months Ended
	Jun. 29, 2014	Jun. 30, 2013
Cash Flows From Operating Activities
Net earnings	$ 1,370,394	$ 3,155,222
Adjustments to reconcile net earnings to net cash provided by operating activities:
Depreciation and amortization (including discontinued operations)	1,323,276	1,426,175
Decrease in deferred income tax	(205,590)	(226,563)
Gain on disposition of assets-net	(8,820)	(2,769,046)
Gain on sale of available-for-sale securities	(281)
Stock issuance – ESOP plan		123,500
Changes in assets and liabilities
(Increase) decrease in inventories	(1,176)	16,233
(Increase) decrease in prepaid and other	(46,825)	50,300
(Increase) decrease in income taxes refundable	(254,727)	255,389
(Decrease) increase in income taxes payable	(151,227)	151,227
Decrease in other long-term assets	4,300	315
Decrease in accounts payable	(12,945)	(27,926)
Increase in accrued expenses	45,453	41,424
(Decrease) increase in other current liabilities	(3,216)	15,306
Decrease in long-term deferred compensation	(5,106)	(5,023)
Net cash provided by operating activities	2,053,510	2,206,533
Cash Flows From Investing Activities
Expenditures for land, building and equipment	(260,794)	(770,342)
Sale of assets	38,700	2,852,250
Net (purchases) sales and maturities of short-term investments	(503,511)	2,913,906
Purchases of marketable securities	(493,419)	(117,545)
Proceeds from sale of marketable securties	5,296
Increase in cash surrender value	(29,205)	(29,093)
Net cash (used in) provided by investing activities	(1,242,933)	4,849,176
Cash Flows From Financing Activities
Payment of cash dividends	(3,406,243)	(5,949,951)
Net cash used in financing activities	(3,406,243)	(5,949,951)
Net (Decrease) increase in Cash and Equivalents	(2,595,666)	1,105,758
Cash and Equivalents, Beginning of period	3,437,780	2,332,022
Cash and Equivalents, End of period	842,114	3,437,780
Income taxes	$ 1,044,000	$ 1,555,930