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STOCKHOLDERS' EQUITY (Details) - USD ($) | 3 Months Ended | 6 Months Ended | 9 Months Ended |  |  |  |
--- | --- | --- | --- | --- | --- | --- | ---
Mar. 31, 2016 | Mar. 31, 2015 | Sep. 30, 2016 | Mar. 31, 2016 | Mar. 31, 2015 | Dec. 09, 2015 | Dec. 10, 2014 | Dec. 12, 2013 | Dec. 07, 2012
STOCKHOLDERS' EQUITY (Details) [Line Items] |  |  |  |  |  |  |  |  |
Repurchasing amount |  |  |  | $ 269,000 | $ 266,000 |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number (in Shares) | 2,000 |  |  | 2,000 |  |  |  |  |
Options exercisable (in Shares) | 2,000 |  |  | 2,000 |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price (in Dollars per share) | $ 12.31 |  |  | $ 12.31 |  |  |  |  |
Weighted average exercise price, exercisable options (in Dollars per share) | $ 12.31 |  |  | $ 12.31 |  |  |  |  |
Number of options granted (in Shares) |  |  |  | 0 |  |  |  |  |
Number of options exercised during period (in Shares) |  |  |  | 0 |  |  |  |  |
Number of options, options forfeited (in Shares) |  |  |  | 20,000 |  |  |  |  |
Stock-based compensation expense | $ 0 |  |  | $ 0 |  |  |  |  |
Unrecognized share-based compensation cost | 0 | $ 0 |  | 0 | $ 0 |  |  |  |
Share Repurchase Plan - December 2012 [Member] |  |  |  |  |  |  |  |  |
STOCKHOLDERS' EQUITY (Details) [Line Items] |  |  |  |  |  |  |  |  |
Stock Repurchase Program, Authorized Amount | $ 2,750,000 |  |  | $ 2,750,000 |  | $ 2,750,000 | $ 2,750,000 | $ 2,750,000 | $ 2,750,000
Common Class A [Member] |  |  |  |  |  |  |  |  |
STOCKHOLDERS' EQUITY (Details) [Line Items] |  |  |  |  |  |  |  |  |
Number of shares repurchased (in Shares) | 19,277 | 19,245 |  | 152,505 | 86,250 |  |  |  |
Repurchasing amount | $ 26,000 | $ 60,000 |  | $ 269,000 | $ 266,000 |  |  |  |
Scenario, Forecast [Member] |  |  |  |  |  |  |  |  |
STOCKHOLDERS' EQUITY (Details) [Line Items] |  |  |  |  |  |  |  |  |
Monthly dividend (in Dollars per share) |  |  | $ 0.0025 |  |  |  |  |  |

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