Leases (Tables)

12 Months Ended

Jul. 31, 2022

Leases [Abstract]

Components of lease expense and additional information

The components of lease expense are as follows:

	Fiscal years ended July 31,
	2022		2021	2020
Finance lease expense:
Amortization of ROU assets	$	13,000	36,000	175,000
Interest on lease liabilities	1,000		3,000	4,000
Operating lease expense	11,658,000		12,152,000	10,728,000
Short-term lease expense	402,000		819,000	3,045,000
Variable lease expense	4,619,000		4,523,000	4,033,000
Sublease income	(67,000)		(67,000)	(22,000)
Total lease expense	$	16,626,000	17,466,000	17,963,000

Additional information related to leases is as follows:

	Fiscal years ended July 31,
	2022		2021	2020
Cash paid for amounts included in the measurement of lease      liabilities:
Operating leases - Operating cash outflows	$	11,864,000	10,868,000	11,437,000
Finance leases - Operating cash outflows	1,000		3,000	4,000
Finance leases - Financing cash outflows	15,000		38,000	322,000
ROU assets obtained in the exchange for lease liabilities      (non-cash):
Operating leases	$	15,233,000	24,987,000	3,561,000

Future cash flows relating to operating lease liabilities

The following table is a reconciliation of future cash flows relating to operating and financing lease liabilities presented on our Consolidated Balance Sheet as of July 31, 2022:

	Operating			Finance			Total
Fiscal 2023	$	9,953,000		$	6,000		$	9,959,000
Fiscal 2024	8,798,000			—			8,798,000
Fiscal 2025	8,155,000			—			8,155,000
Fiscal 2026	6,757,000			—			6,757,000
Fiscal 2027	4,715,000			—			4,715,000
Thereafter	24,218,000			—			24,218,000
Total future undiscounted cash flows	62,596,000			6,000			62,602,000
Less: Present value discount	9,488,000			1,000			9,489,000
Lease liabilities	$	53,108,000		$	5,000		$	53,113,000
Weighted-average remaining lease terms (in years)	8.77			0.57
Weighted-average discount rate	3.43		%	6.59		%

Future minimum lease payments for finance lease liabilities

The following table is a reconciliation of future cash flows relating to operating and financing lease liabilities presented on our Consolidated Balance Sheet as of July 31, 2022:

	Operating			Finance			Total
Fiscal 2023	$	9,953,000		$	6,000		$	9,959,000
Fiscal 2024	8,798,000			—			8,798,000
Fiscal 2025	8,155,000			—			8,155,000
Fiscal 2026	6,757,000			—			6,757,000
Fiscal 2027	4,715,000			—			4,715,000
Thereafter	24,218,000			—			24,218,000
Total future undiscounted cash flows	62,596,000			6,000			62,602,000
Less: Present value discount	9,488,000			1,000			9,489,000
Lease liabilities	$	53,108,000		$	5,000		$	53,113,000
Weighted-average remaining lease terms (in years)	8.77			0.57
Weighted-average discount rate	3.43		%	6.59		%