Goodwill and Other Intangibles (Tables)

6 Months Ended

Jan. 31, 2020

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Finite-Lived Intangible Assets, Future Amortization Expense

Estimated intangible amortization for the next five fiscal years is as follows (in thousands):

2021	$	556
2022	$	406
2023	$	202
2024	$	67
2025	$	47