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Commitments and Contingencies | 12 Months Ended
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Jul. 31, 2017
Commitments and Contingencies Disclosure [Abstract] |
Commitments and Contingencies | Commitments and Contingencies The Company has entered into various non-cancellable operating lease agreements. Rental expense charged to continuing operations on a straight-line basis was $17,495, $17,253, and $19,029 for the years ended July 31, 2017, 2016, and 2015, respectively. Future minimum lease payments required under such leases in effect at July 31, 2017, were as follows:
Years ending July 31, |
2018 | $ | 17,456 |
2019 | 13,184 |
2020 | 8,971 |
2021 | 6,920 |
2022 | 6,155 |
Thereafter | 7,899 |
| $ | 60,585 |
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.

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