Annual report pursuant to Section 13 and 15(d)

EMPLOYEE BENEFITS AND STOCK BASED COMPENSATION (Tables)

v3.20.4
EMPLOYEE BENEFITS AND STOCK BASED COMPENSATION (Tables)
12 Months Ended
Dec. 31, 2020
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 2020, 2019, and 2018 (dollars in thousands):

​

​

​

​

​

​

​

​

​

​

​

​

    

2020

    

2019

    

2018

401(k) Plan

​

$

6,265

​

$

5,550

​

$

4,592

ESOP

​

 

1,000

​

 

1,163

​

 

1,005

Cash

​

 

697

​

 

780

​

 

1,509

Total

​

$

7,962

​

$

7,493

​

$

7,106

Schedule of Recognized Stock-Based Compensation Expense

For the years ended December 31, 2020, 2019, and 2018, the Company recognized stock-based compensation expense, which is included in salaries and benefits expense on the Company’s Consolidated Statements of Income (dollars in thousands, except per share data) as follows:

​

​

​

​

​

​

​

​

​

​

​

​

​

Year Ended December 31,

​

    

2020

    

2019

    

​

2018

Stock-based compensation expense

​

$

9,258

​

$

8,332

​

$

6,132

Reduction of income tax expense

​

 

1,944

​

 

1,750

​

 

1,287

Per share compensation cost

​

$

0.09

​

$

0.08

​

$

0.07

Summary of Stock Option Activity

The following table summarizes the stock option activity during the year ended December 31, 2020:

​

​

​

​

​

​

​

​

​

​

​

​

    

​

    

​

​

    

Weighted

    

​

​

​

​

​

​

Weighted

​

Average

​

​

​

​

​

Stock 

​

Average

​

Remaining

​

Aggregate

​

​

Options

​

Exercise 

​

Contractual

​

Intrinsic 

​

​

(shares)

​

Price

​

Life

​

Value

Outstanding as of December 31, 2019

 

422,138

​

$

32.48

 

  

 

​

  

Granted

 

—

​

 

—

 

  

 

​

  

Exercised

 

(46,278)

​

 

22.04

 

  

 

​

  

Forfeited

 

(4,582)

​

 

31.83

 

  

 

​

  

Expired

 

(22,618)

​

 

33.40

 

  

 

​

  

Outstanding as of December 31, 2020

 

348,660

​

 

33.81

 

1.76

​

$

798,340

Exercisable as of December 31, 2020

 

317,237

​

 

34.00

 

1.63

​

 

764,501

Summary of Nonvested Stock Activity

The following table summarizes the restricted stock activity for the year ended December 31, 2020:

​

​

​

​

​

​

​

    

​

    

Weighted 

​

​

Number of 

​

Average

​

​

Shares of

​

Grant-Date Fair

​

​

RSAs

​

Value

Unvested as of December 31, 2019

 

431,642

​

$

34.90

Granted

 

208,514

​

 

33.63

Net settle for taxes

 

(55,336)

​

 

36.40

Vested

 

(161,445)

​

 

32.09

Forfeited

 

(16,868)

​

 

34.19

Unvested as of December 31, 2020

 

406,507

​

 

35.61

Summary of Performance Stock Activity

The Plan permits the granting of PSUs. PSUs are granted to certain employees at no cost to the recipient and are subject to vesting based on achieving certain performance metrics; the grant of PSUs is subject to approval by the Company’s Compensation Committee at its sole discretion. PSUs may be paid in cash or shares of common stock or a combination thereof. Holders of PSUs have no right to vote the shares represented by the units. In 2020, the PSUs awarded were market based awards with the number of PSUs ultimately earned based on the Company’s total shareholder return as measured over the performance period.

​

​

​

​

​

​

​

​

    

Number of 

    

Weighted Average 

​

​

Shares of

​

Grant-

​

​

PSUs

​

Date Fair Value

Unvested as of December 31, 2019

 

144,709

​

$

37.24

Granted

 

108,302

​

 

33.99

Net settle for taxes

 

(14,186)

​

 

44.72

Vested

 

(38,922)

​

 

39.80

Forfeited

 

(2,093)

​

 

32.50

Unvested as of December 31, 2020

 

197,810

​

 

34.84

Schedule of Performance Stock Units Valuation Assumptions

During years ended December 31, 2020, 2019 and 2018 PSUs were awarded with a market based component based on total shareholder return. The fair value of each PSU granted is estimated on the date of grant using the Monte Carlo simulation lattice model that uses the assumptions noted in the following table:

​

​

​

​

​

​

​

​

​

​

    

2020(5)

    

2019(5)

    

2018(5)

 

Dividend yield(1)

 

2.83

%  

2.57

%  

2.25

%

Expected life in years(2)

 

2.86

 

2.86

 

2.86

​

Expected volatility(3)

 

24.33

%  

24.04

%  

23.47

%

Risk-free interest rate(4)

 

1.35

%  

2.48

%  

2.38

%

(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.
(5) Assumptions disclosed represent those used in the primary annual issuance.
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, 2020 that will be recognized in future periods is as follows (dollars in thousands):

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

    

Restricted

    

Performance

​

​

Stock

    

​

​

​

​

Stock

​

Stock

​

​

Options

​

Total

2021

​

$

4,997

​

$

1,844

​

$

67

​

$

6,908

2022

​

 

2,579

​

 

957

​

​

66

​

 

3,602

2023

​

 

434

​

 

—

​

​

4

​

 

438

2024

​

 

42

​

 

—

​

​

—

​

 

42

Total

​

$

8,052

​

$

2,801

​

$

137

​

$

10,990