8. BANK LOANS AND NOTES PAYABLE (Tables)

12 Months Ended

Jun. 30, 2013

Debt Disclosure [Abstract]

Company's debt

	June 30, 2013		June 30, 2012
Bank loans and notes payable-current	$	885,786	$	1,022,826
Bank loans and notes payable-long term		2,395,802		2,915,134
Total	$	3,281,588	$	3,937,960

Bank loans and notes payable

	June 30, 2013		June 30, 2012
Bank loan payable of principal and interest at a rate equal to prime plus 1.50%, as   defined, subject to a floor of 4.75% with any principal due at maturity on January 1,   2014; collateralized by accounts receivable and inventory related to a specific   customer contract and no further advances.	$	213,750	$	-
Note payable to the seller of Tier Electronics LLC payable in annual installments of   $450,000 on January 21, 2013 and $495,000 on January 21, 2014.  Interest accrues   at a rate of 8% and is payable monthly.  The promissory note is collateralized by the   Company’s membership interest in its wholly-owned subsidiary Tier Electronics LLC.   See note (a) below.		495,000		900,000
Note payable to Wisconsin Department of Commerce 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 a specified number of employees, and the   interest rate is increased in certain cases for failure to meet this requirement.  See   note (b) below.		1,136,195		1,279,367
Bank loan payable in fixed monthly payments of $6,800 of principal and interest   at a rate of .25% below prime, as defined, subject to a floor of 5% as of June 30,   2013 and 2012 with any principal due at maturity on June 1, 2018; collateralized by   the building and land.		673,339		719,528
Note payable in fixed monthly installments of $6,716 of principal and interest at   a rate of 5.5% with any principal due at maturity on May 1, 2028; collateralized   by the building and land.		734,227		764,981
Bank loan payable in monthly installments of $21,000 of principal and interest at a   rate equal to prime, as defined, subject to a floor of 4.25% with any principal due   at maturity on December 1, 2013; collateralized by specific equipment.		29,076		274,084
	$	3,281,588	$	3,937,960

Maximum aggregate annual principal payments for fiscal periods

2014	$	885,786
2015		351,166
2016		361,085
2017		371,428
2018		358,411
2019 and thereafter		953,712
	$	3,281,588