NOTES PAYABLE - Long-term debt (Parentheticals) (Details) - USD ($)	3 Months Ended	12 Months Ended
	Sep. 30, 2015	Jun. 30, 2015
Nodaway Valley Bank: $350,000 line-of-credit agreement expiring on January 3, 2016, with a variable interest rate at prime but not less than 5%
Debt Instrument [Line Items]
Line-of-credit agreement, amount	$ 350,000	$ 350,000
Interest rate, description	variable interest rate	variable interest rate
Interest rate	5.00%	5.00%
Ford Credit: $468 monthly payments, interest of 2.9%; final payment due January 2019, secured by a vehicle
Debt Instrument [Line Items]
Notes payable, periodic payment	$ 468	$ 468
Notes payable, frequency	monthly	monthly
Interest rate	2.90%	2.90%
Ford Credit: $705 monthly payments, interest of 5.8%; final payment due October 2020, secured by a vehicle
Debt Instrument [Line Items]
Notes payable, periodic payment	$ 705	$ 705
Notes payable, frequency	monthly	monthly
Interest rate	5.80%	5.80%
Ford Credit: $517 monthly payments, interest of 0%; final payment due March 2016, secured by a vehicle
Debt Instrument [Line Items]
Notes payable, periodic payment	$ 517	$ 517
Notes payable, frequency	monthly	monthly
Interest rate	0.00%	0.00%