Contingent Liabilities and Commitments and Legal Matters (Tables)

9 Months Ended

Apr. 30, 2015

Losses Due to Repurchases Related to Repurchase Agreements

The table below reflects losses incurred related to repurchase agreements that were settled in the periods noted. The Company believes that any future losses under these agreements will not have a significant effect on the Company’s consolidated financial position, results of operations or cash flows.

	Three Months Ended April 30,				Nine Months Ended April 30,
	2015		2014		2015		2014
Cost of units repurchased	$	257	$	598	$	6,484	$	1,047
Realization of units resold		244		526		5,405		916
Losses due to repurchase	$	13	$	72	$	1,079	$	131