- Definition

Accumulated change in equity from transactions and other events and circumstances from non-owner sources, net of tax effect, at period end. Excludes Net Income (Loss), and accumulated changes in equity from transactions resulting from investments by owners and distributions to owners. Includes foreign currency translation items, certain pension adjustments, unrealized gains and losses on certain investments in debt and equity securities, other than temporary impairment (OTTI) losses related to factors other than credit losses on available-for-sale and held-to-maturity debt securities that an entity does not intend to sell and it is not more likely than not that the entity will be required to sell before recovery of the amortized cost basis, as well as changes in the fair value of derivatives related to the effective portion of a designated cash flow hedge.

+ References+ Details

Accumulated Other Comprehensive Income (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		9 Months Ended
	Apr. 30, 2015	Apr. 30, 2014	Apr. 30, 2015	Apr. 30, 2014
Accumulated Other Comprehensive Income
Accumulated Other Comprehensive Income, Balance, beginning			$ (8,263)
Other comprehensive loss, before reclassifications, net of tax			(312)
Amounts reclassified from accumulated other comprehensive income (loss), net of tax			183
Net current-period other comprehensive income (loss), net of tax	230	150	(129)	(33)
Accumulated Other Comprehensive Income, Balance, ending	(8,392)		(8,392)
Unrealized Gain (Loss) on Marketable Securities
Accumulated Other Comprehensive Income
Accumulated Other Comprehensive Income, Balance, beginning			114
Other comprehensive loss, before reclassifications, net of tax			(9)
Amounts reclassified from accumulated other comprehensive income (loss), net of tax			(105)
Net current-period other comprehensive income (loss), net of tax			(114)
Accumulated Other Comprehensive Income, Balance, ending	0		0
Pension and Postretirement Health Benefits
Accumulated Other Comprehensive Income
Accumulated Other Comprehensive Income, Balance, beginning			(8,632)
Other comprehensive loss, before reclassifications, net of tax			0
Amounts reclassified from accumulated other comprehensive income (loss), net of tax			288
Net current-period other comprehensive income (loss), net of tax			288
Accumulated Other Comprehensive Income, Balance, ending	(8,344)		(8,344)
Cumulative Translation Adjustment
Accumulated Other Comprehensive Income
Accumulated Other Comprehensive Income, Balance, beginning			255
Other comprehensive loss, before reclassifications, net of tax			(303)
Amounts reclassified from accumulated other comprehensive income (loss), net of tax			0
Net current-period other comprehensive income (loss), net of tax			(303)
Accumulated Other Comprehensive Income, Balance, ending	$ (48)		$ (48)