SHAREHOLDERS’ EQUITY (Tables)

12 Months Ended

Jul. 31, 2021

Equity [Abstract]

Schedule of Share-based Compensation, Stock Options and Stock Appreciation Rights Award Activity

The following table summarizes option activity under all plans for the following years:

	2021			2020
	Shares	Weighted-average exercise price		Shares	Weighted-average  exercise price
Outstanding at beginning of year	156	$	28.43	245	$	28.43
Exercised	—	—		—	—
Forfeited	(54)	27.40		(89)	28.42
Expired	—	$	—	—	$	—
Outstanding at end of year	102	$	28.98	156	$	28.43
Options exercisable at end of year	102	$	28.98	156	$	28.43

Schedule of Share-based Compensation, Restricted Stock Units Award Activity

The following table summarizes restricted stock activity under all plans for the following years:

	2021			2020
	Shares	Weighted-average  grant date  fair value		Shares	Weighted-average  grant date  fair value
Nonvested at beginning of year	413	$	19.40	323	$	27.02
Granted	8	25.06		412	19.40
Vested	(14)	18.98		(302)	27.14
Forfeited	(15)	18.98		(20)	25.59
Nonvested at end of year	392	$	19.55	413	$	19.40

Schedule of Dividends Declared and Paid

The Company declared and paid cash dividends on common stock as follows:

	2021		2020
Per share:
Class A common stock	$	1.00	$	1.00
Class B common stock	0.65		0.65
Aggregate:
Class A common stock	$	10,259	$	10,174
Class B common stock	2,791		2,791
	$	13,050	$	12,965