NOTES PAYABLE - Long-term debt (Parentheticals) (Details) (USD $) | 6 Months Ended | 12 Months Ended |
Dec. 31, 2013 | Jun. 30, 2013 |
Nodaway Valley Bank, $350,000 line-of-credit agreement expiring on January 3, 2014, with a variable interest rate at prime but not less than 5%. The line-of-credit agreement replaced two existing line-of-credit agreements that expired on January 3, 2013 | ' | ' |
Debt Instrument [Line Items] | ' | ' |
Line-of-credit agreement, amount | $350,000 | $350,000 |
Interest rate, description | 'Variable interest rate at prime | 'Variable interest rate at prime |
Interest rate | 5.00% | 5.00% |
Ford Credit, $679 monthly payments including interest of 0%; final payment due March 2016, secured by a vehicle | ' | ' |
Debt Instrument [Line Items] | ' | ' |
Notes payable, periodic payment | 679 | 679 |
Notes payable, frequency | 'Monthly | 'Monthly |
Interest rate | 0.00% | 0.00% |
Ford Credit, $517 monthly payments including 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% |
Nodaway Valley Bank, $3,192, including interest of 5.75%; final payment due June 2015, secured by equipment | ' | ' |
Debt Instrument [Line Items] | ' | ' |
Notes payable, periodic payment | 3,192 | 3,192 |
Interest rate | 5.75% | 5.75% |
Toyota Financial Services, $305 monthly payments including interest of 2.9% due March 2015, secured by a vehicle | ' | ' |
Debt Instrument [Line Items] | ' | ' |
Notes payable, periodic payment | $305 | $305 |
Notes payable, frequency | 'Monthly | 'Monthly |
Interest rate | 2.90% | 2.90% |