We have established and maintain an Omnibus Incentive Plan (2020 Plan) that provides for the granting of restricted stock awards, stock options, restricted stock units, performance share awards, performance restricted stock units, and other stock-based and cash-based awards. The 2020 Plan is administered by the Compensation and Management Development Committee of the Board of Directors.

The aggregate number of shares of common stock authorized for grant under the 2020 Plan is 3,139,895 as approved by shareholders. Any officer, key employee and/or non-employee director is eligible for awards under the 2020 Plan. We grant restricted stock units to non-employee directors on the first business day of each fiscal year. As approved by the Compensation & Management Development Committee of our Board of Directors annually, we grant a mix of restricted stock awards, restricted stock units, performance shares and/or performance restricted stock units to officers, management and key employees. We also historically granted stock options to certain officers, directors and key employees. Occasionally, we may make additional grants to key employees at other times during the year.

Restricted stock awards are granted to key employees and officers annually, and typically cliff vest over a three-year period with service and continued employment as the only vesting criteria. The recipient of the restricted stock award is entitled to all of the rights of a shareholder, except that the award is nontransferable during the vesting period. The fair value of the restricted stock award is established on the grant date and then expensed over the vesting period resulting in an increase in additional paid-in-capital. Shares are generally issued from treasury stock at the time of grant.


	Restricted Stock Awards	Weighted Average Grant Date Fair Value per Share
Non-vested at October 31, 2021	216,400	$	17.28
Granted	84,400	22.54
Forfeited	—	—
Vested	(84,200)	13.63
Non-vested at January 31, 2022	216,600	$	20.75

The total weighted average grant-date fair value of restricted stock awards that vested during each of the three months ended January 31, 2022 and 2021 was $1.1 million and $0.9 million, respectively. As of January 31, 2022, total unrecognized compensation cost related to unamortized restricted stock awards was $3.0 million. We expect to recognize this expense over the remaining weighted average vesting period of 2.4 years.

Historically, stock options have been awarded to key employees, officers and non-employee directors. In December 2017, the Compensation & Management Development Committee of the Board of Directors approved a change to the long-term incentive award program eliminating the grant of stock options and replacing this award with a grant of performance restricted stock units and performance shares as further described below. As a result, the final stock options were granted during the fiscal year ended October 31, 2017. Stock options typically vested ratably over a three-year period with service and continued employment as the vesting conditions. Our stock options may be exercised up to a maximum of ten years from the date of grant. The fair value of the stock options was determined on the grant date and expensed over the vesting period resulting in an increase in additional paid-in-capital. For employees who were nearing retirement-eligibility, we recognized stock option expense ratably over the shorter of the vesting period or the period from the grant-date to the retirement-eligibility date.

We use a Black-Scholes pricing model to estimate the fair value of stock options. A description of the methodology for the valuation assumptions was disclosed in our Annual Report on Form 10-K for the fiscal year ended October 31, 2021.


	Stock Options	Weighted Average Exercise Price		Weighted Average Remaining Contractual Term (in years)	Aggregate Intrinsic Value (000s)
Outstanding at October 31, 2021	218,304	$	19.37
Granted	—	$	—
Exercised	(2,750)	20.01
Forfeited/Expired	(500)	18.22
Outstanding at January 31, 2022	215,054	$	19.37	3.2	$	520
Vested at January 31, 2022	215,054	$	19.37	3.2	$	520
Exercisable at January 31, 2022	215,054	$	19.37	3.2	$	520

Intrinsic value is the amount by which the market price of the common stock on the date of exercise exceeds the exercise price of the stock option. The total intrinsic value of stock options exercised during the three months ended January 31, 2022 and 2021 was less than $0.1 million and $2.3 million, respectively.

Restricted stock units may be awarded to key employees and officers from time to time, and annually to non-employee directors. The non-employee director restricted stock units vest immediately but are payable only upon the director's cessation of service unless an election is made by the non-employee director to settle and pay the award on an earlier specified date. Restricted stock units awarded to employees and officers typically cliff vest after a three-year period with service and continued employment as the vesting conditions. Restricted stock units are not considered outstanding shares and do not have voting rights, although the holder does receive a cash payment equivalent to the dividend paid, on a one-for-one basis, on our outstanding common shares. Once the criteria is met, each restricted stock unit is payable to the holder in cash based on the market value of one share of our common stock. Accordingly, we record a liability for the restricted stock units on our balance sheet and recognize any changes in the market value during each reporting period as compensation expense.

During the three months ended January 31, 2022 and 2021, non-employee directors received 33,579 and 28,826 restricted stock units, respectively, at a grant date fair value of $22.54 per share and $18.79 per share, respectively, which vested immediately. As of January 31, 2022, there were 21,774 non-vested restricted stock units, which were awarded in January 2020 to key employees at a weighted average grant date fair value of $17.08. During the three months ended January 31, 2022 and January 31, 2021, we paid $0.1 million to settle vested restricted stock units.

We have awarded annual grants of performance shares to key employees and officers. Performance share awards vest with return on net assets (RONA) as the vesting condition and pay out 100% in cash, and are accounted for as liability.

The expected cash settlement of the performance share award is recorded as a liability and is being marked to market over the three-year term of the award and can fluctuate depending on the number of shares ultimately expected to vest. Depending on the achievement of the performance conditions, 0% to 200% of the awarded performance shares may ultimately vest.

We award performance restricted stock units to key employees and officers. These awards cliff vest upon a three-year service period with the absolute total shareholder return of our common stock over this three-year term as the vesting criteria. The number of shares earned is variable depending on the metric achieved, and the settlement method is 100% in our common stock, with accrued dividends paid in cash at the time of vesting, assuming the shares had been outstanding throughout the performance period.

To value the performance restricted stock units, we used a Monte Carlo simulation model to arrive at a grant-date fair value. This amount will be adjusted for forfeitures and expensed over the three-year term of the award with a credit to additional paid-in-capital. Depending on the achievement of the performance conditions, a minimum of 0% and a maximum of 150% of the awarded performance restricted stock units may vest. Specifically, the awards vest on a continuum with the following Absolute Total Shareholder Return (A-TSR) milestones:

Vesting Level

Vesting Criteria

Percentage of Award Vested

Level 1

A-TSR greater than or equal to 50%

150%

Level 2

A-TSR less than 50% and greater than or equal to 20%

100%

Level 3

A-TSR less than 20% and greater than or equal to -20%

50%

Level 4

A-TSR less than -20%

—%

The performance restricted stock units are not considered outstanding shares, do not have voting rights, and are excluded from diluted weighted-average shares used to calculate earnings per share until the performance criteria is probable to result in the issuance of contingent shares. As of January 31, 2022, we have deemed 33,093 shares related to the December 2019 grant of performance restricted stock units as probable to vest.

The following table summarizes amounts expensed as selling, general and administrative expense related to restricted stock awards, stock options, restricted stock units, performance share awards and performance restricted stock units for the three months ended January 31, 2022 and 2021 (in thousands):


	Three Months Ended
	January 31,
	2021		2020
Restricted stock awards	$	348	$	302
Stock options	—		—
Restricted stock units	994		1,284
Performance share awards	1,340		2,685
Performance restricted stock units	204		171
Total compensation expense	$	2,886	$	4,442

We record treasury stock purchases under the cost method whereby the entire cost of the acquired stock is recorded as treasury stock. Shares are generally issued from treasury stock at the time of grant of restricted stock awards, upon the exercise of stock options, and upon the vesting of performance shares and performance restricted stock units. On the subsequent issuance of treasury shares, we record proceeds in excess of cost as an increase in additional paid in capital. A deficiency of such proceeds relative to costs would be applied to reduce paid-in-capital associated with prior issuances to the extent available, with the remainder recorded as a charge to retained earnings. There were no charges to retained earnings during the three months ended January 31, 2022.


			Three Months Ended
			January 31, 2022
Beginning Balance as of November 1, 2021			3,998,725
Restricted stock awards granted			(84,400)
Performance restricted stock units vested			(87,919)
Stock options exercised			(2,750)

Balance at January 31, 2022			3,823,656