8. BANK LOANS AND NOTES PAYABLE (Details 1) (USD $)	Jun. 30, 2013	Jun. 30, 2012
Bank Loans And Notes Payable Details 1
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	$ 0
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.	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.	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
Total	$ 3,281,588	$ 3,937,960