COMPONENTS OF OTHER COMPREHENSIVE INCOME (Details 1) (USD $) In Thousands, unless otherwise specified	3 Months Ended	9 Months Ended
Apr. 30, 2013	Apr. 30, 2012	Apr. 30, 2013	Apr. 30, 2012
Comprehensive Income (Loss), Net of Tax, Attributable to Parent [Abstract]
Unrealized gains/(losses) arising during the period	$ (253)	$ (506)	$ 217	$ (103)
Income taxes	92	161	(82)	(109)
Net unrealized gains/(losses) arising during the period	(161)	(345)	135	(212)
Reclassification adjustment for (gains)/losses included in net earnings	(47)	(203)	(280)	(5,926)
Change in unrealized investment gains/(losses), net	$ (208)	$ (548)	$ (145)	$ (6,138)

Net of tax amount of the appreciation (loss) in value of unsold available-for-sale securities attributable to the parent entity. Excludes amounts related to other than temporary impairment (OTTI) losses.

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+ Details

- Definition

Net of tax amount of the income statement impact of the reclassification adjustment for unrealized gain (loss) realized upon the sale of available-for-sale securities.

+ References

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+ Details

- Definition

Before tax and reclassification adjustments amount of unrealized holding gain (loss) and transfers on available-for-sale securities.

+ References

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+ Details

- Definition

Net of tax amount of unrealized holding gain (loss) before reclassification adjustments and transfers on available-for-sale securities.

+ References

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-Name Accounting Research Bulletin (ARB)

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+ Details

- Definition

Tax effect of unrealized holding gain (loss) before reclassification adjustments and transfers on available-for-sale securities.

+ References+ Details