Commitments and Contingencies (Tables)

6 Months Ended

Jan. 31, 2013

Minimum Lease Payment Obligations Under Non-Cancelable Leases

Minimum lease payment obligations under non-cancelable leases are as follows:

Lease Commitments:

For the fiscal year ending July 31,	Amount
	(in thousands)
Remainder of 2013	$	2,688
2014		5,499
2015		4,719
2016		4,285
2017		2,528
Thereafter		4,674
Total minimum lease payments	$	24,393