Contingent Liabilities and Commitments (Tables)

6 Months Ended

Jan. 31, 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 January  31,				Six Months Ended January 31,
	2015		2014		2015		2014
Cost of units repurchased	$	4,582	$	326	$	6,227	$	449
Realization of units resold		3,721		289		5,161		390
Losses due to repurchase	$	861	$	37	$	1,066	$	59