Annual report pursuant to Section 13 and 15(d)

EMPLOYEE BENEFITS AND STOCK BASED COMPENSATION (Tables)

v3.22.4
EMPLOYEE BENEFITS AND STOCK BASED COMPENSATION (Tables)
12 Months Ended
Dec. 31, 2022
Employee Benefits and Share-based Compensation, Noncash [Abstract]  
Payment Made for Employee Benefit Plans

The following 401(k) Plan match and other discretionary contributions were made to the Company’s employees, in accordance with the plans described above, in 2022, 2021, and 2020 (dollars in thousands):

​

​

​

​

​

​

​

​

​

​

​

​

    

2022

    

2021

    

2020

401(k) Plan

​

$

7,037

​

$

6,515

​

$

6,265

ESOP

​

 

750

​

 

750

​

 

1,000

Cash

​

 

667

​

 

674

​

 

697

Total

​

$

8,454

​

$

7,939

​

$

7,962

​

Schedule of Recognized Stock-Based Compensation Expense

​

​

​

​

​

​

​

​

​

​

​

​

​

Year Ended December 31,

​

    

2022

    

2021

    

2020

Stock-based compensation expense

​

$

10,609

​

$

10,091

​

$

9,258

Reduction of income tax expense

​

 

2,228

​

 

2,119

​

 

1,944

Per share compensation cost

​

$

0.11

​

$

0.10

​

$

0.09

​

Summary of Stock Option Activity

The following table summarizes the stock option activity during the year ended December 31, 2022:

​

​

​

​

​

​

​

​

​

​

​

​

    

​

    

​

​

    

Weighted

    

​

​

​

​

​

​

Weighted

​

Average

​

​

​

​

​

Stock 

​

Average

​

Remaining

​

Aggregate

​

​

Options

​

Exercise 

​

Contractual

​

Intrinsic 

​

​

(shares)

​

Price

​

Life

​

Value

Outstanding as of December 31, 2021

 

208,755

​

$

35.43

 

  

 

​

  

Granted

 

—

​

 

—

 

  

 

​

  

Exercised

 

(111,774)

​

 

34.56

 

  

 

​

  

Forfeited

 

(1,512)

​

 

31.83

 

  

 

​

  

Expired

 

(12,102)

​

 

37.70

 

  

 

​

  

Outstanding as of December 31, 2022

 

83,367

​

 

36.32

 

0.57

​

$

105,665

Exercisable as of December 31, 2022

 

76,693

​

 

36.71

 

0.52

​

 

83,574

​

Summary of Nonvested Stock Activity

​

​

​

​

​

​

​

​

    

​

    

Weighted 

​

​

Number of 

​

Average

​

​

Shares of

​

Grant-Date Fair

​

​

RSAs

​

Value

Unvested as of December 31, 2021

 

400,067

​

$

36.55

Granted

 

273,010

​

 

37.99

Net settle for taxes

 

(69,025)

​

 

36.56

Vested

 

(202,311)

​

 

36.29

Forfeited

 

(29,635)

​

 

37.90

Unvested as of December 31, 2022

 

372,106

​

 

37.63

​

Summary of Performance Stock Activity

​

​

​

​

​

​

​

​

    

Number of 

    

Weighted Average 

​

​

Shares of

​

Grant-

​

​

PSUs

​

Date Fair Value

Unvested as of December 31, 2021

 

229,355

​

$

33.89

Granted

 

82,754

​

 

41.92

Net settle for taxes

 

(13,492)

​

 

36.16

Vested

 

(41,374)

​

 

36.16

Forfeited

 

(26,802)

​

 

37.09

Unvested as of December 31, 2022

 

230,441

​

 

35.86

​

Schedule of Performance Stock Units Valuation Assumptions

During years ended December 31, 2022, 2021 and 2020 PSUs were awarded with a market-based component based on relative total shareholder return. The fair value of each PSU granted is estimated using the Monte Carlo simulation lattice model that uses the assumptions noted in the following table:

​

​

​

​

​

​

​

​

​

​

    

2022

    

2021

    

2020

 

Dividend yield(1)

 

3.95

%  

2.66

%  

2.83

%

Expected life in years(2)

 

2.25

 

2.85

 

2.86

​

Expected volatility(3)

 

36.32

%  

45.75

%  

24.33

%

Risk-free interest rate(4)

 

4.18

%  

0.20

%  

1.35

%

(1) Calculated as the ratio of the current dividend paid per the stock price on the date of grant.
(2) Represents the remaining performance period as of the grant date.
(3) Based on the historical volatility for the period commensurate with the expected life of the PSUs.
(4) Based upon the zero-coupon U.S. Treasury rate commensurate with the expected life of the PSUs on the grant date.
Estimated Unamortized Compensation Expense Recognized in Future

​

The estimated unamortized compensation expense, net of estimated forfeitures, related to, restricted stock, performance stock and stock options issued and outstanding as of December 31, 2022 that will be recognized in future periods is as follows (dollars in thousands):

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

    

Restricted

    

Performance

​

​

Stock

    

​

​

​

​

Stock

​

Stock

​

​

Options

​

Total

2023

​

$

5,303

​

$

1,853

​

$

2,766

​

$

9,922

2024

​

 

3,155

​

 

1,060

​

​

—

​

 

4,215

2025

​

 

618

​

 

—

​

​

—

​

 

618

2026

​

 

9

​

 

—

​

​

—

​

 

9

Total

​

$

9,085

​

$

2,913

​

$

2,766

​

$

14,764