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INCOME TAXES (Details Textual) (USD $)
In Thousands, unless otherwise specified |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
|
Jan. 31, 2014
|
Jan. 31, 2013
|
Jan. 31, 2014
|
Jan. 31, 2013
|
|
| Income Taxes [Line Items] | ||||
| Income tax expense | $ 78 | $ 169 | $ 163 | $ 286 |
| Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent | 35.00% | 35.00% | 35.00% | 35.00% |