Fair Value Measurements (Tables)

3 Months Ended

Oct. 31, 2021

Fair Value Disclosures [Abstract]

Schedule of fair value, assets measured on recurring basis

The financial assets and liabilities that are accounted for at fair value on a recurring basis at October 31, 2021 and July 31, 2021 are as follows:

	Input Level	October 31, 2021		July 31, 2021
Cash equivalents	Level 1	$	204	$	204
Deferred compensation plan mutual fund assets	Level 1	$	55,269	$	51,085
Foreign currency forward contract liability	Level 2	$	282	$	88
Interest rate swap liabilities	Level 2	$	9,820	$	13,369