Commitments and Contingencies

12 Months Ended

Jul. 31, 2016

Commitments and Contingencies Disclosure [Abstract]

The Company has entered into various non-cancellable operating lease agreements. Rental expense charged to continuing operations on a straight-line basis was $17,253, $19,029, and $17,344 for the years ended July 31, 2016, 2015, and 2014, respectively. Future minimum lease payments required under such leases in effect at July 31, 2016 were as follows:



Years ending July 31,
2017	$	16,243
2018	14,956
2019	12,169
2020	8,708
2021	7,195
Thereafter	15,497
	$	74,768

In the normal course of business, the Company is named as a defendant in various lawsuits in which claims are asserted against the Company. In the opinion of management, the liabilities, if any, which may ultimately result from lawsuits are not expected to have a material effect on the consolidated financial statements of the Company.