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4. INCOME TAXES (Details) (USD $) | 3 Months Ended |
--- | --- | ---
Sep. 30, 2014 | Sep. 30, 2013 | Mar. 31, 2014
Income Taxes |  |  |
Unrecognized tax benefits, current | $ 0 |  | $ 0
Unrecognized tax benefits, noncurrent | 1,492,000 |  | 1,462,000
Deferred tax assets unrecognized tax benefit | 1,122,000 |  |
Possible reduction in uncertain tax benefits | 775,000 |  |
Deferred tax assets net of liabilities | $ 4,500,000 |  | $ 3,700,000
Effective annual income tax rate | 4.50% | (3.60%) |

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