10. DEBT (Tables)

12 Months Ended

Jun. 30, 2016

Debt Disclosure [Abstract]

Company's debt

	As of June 30,
	2016		2015
Current maturities of long-term debt	$	332,707	$	324,626
Long-term debt		1,057,720		1,053,581
Total	$	1,390,427	$	1,378,207

Bank loans and notes payable

	As of June 30,
	2016		2015
Note payable to Wisconsin Econcomic Development Corporation payable in
monthly installments of $23,685, including interest at 2%, with the final payment due May 1, 2018; collateralized by equipment purchased with the loan proceeds and substantially all assets of the Company not otherwise collateralized.  The Company is required to maintain and increase by a specified number of employees, and the interest rate is increased in certain cases for failure to meet this requirement.	$	534,009	$	804,550
Bank loan payable in fixed monthly installments of $6,800 of principal and
interest at a rate of 0.25% below prime, as defined, subject to a floor of 5% with any remaining principal and interest due at maturity on June 1, 2018; collateralized by the building and land.		524,592		573,657
Equipment finance obligation, interest payable in quarterly installments ranging
between $1,510 and $2,555 at an imputed interest rate of approximately 2.44% over 20 years.  See Note 15 for discussion of sale-leaseback transaction.		331,826		-
	$	1,390,427	$	1,378,207

Maximum aggregate annual principal payments for fiscal periods

2017	$	332,707
2018		317,514
2019		408,380
2020		-
2021		-
2022 and thereafter		331,826
	$	1,390,427