Note 7 - Other Assets - Other Assets (Details) - USD ($)	Apr. 01, 2017	Oct. 01, 2016
Cash value of life insurance policies - Note 3	$ 149,206	$ 2,697,465
Other	116,820	212,275
Other assets	$ 266,026	$ 2,909,740	[1]

[1] The Balance Sheet at October 1, 2016, has been derived from the audited financial statements at that date.