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Employee Benefit Plans (Tables)

12 Months Ended

Dec. 31, 2021

Defined Benefit Plan [Abstract]

Schedule of Option Activity

A summary of the activity in these stock option plans is presented in the following table:

​	​	​	​	​	​
​	​	​		Weighted
​	​	​	​	Average
​	​	​	​	Exercisable
​	​	Number	​	Price
Outstanding at December 31, 2019	​	136,658	​	$	10.29
Granted	​	—	​	​	—
Exercised	​	(33,556)	​	​	10.12
Forfeited	​	(3,485)	​	​	15.05
Outstanding at December 31, 2020	​	99,617	​	​	10.19
Granted	​	—	​	​	—
Exercised	​	(19,950)	​	​	10.26
Forfeited	​	—	​	​	—
Outstanding at December 31, 2021	​	79,667	​	​	10.17

​

Schedule of Options Outstanding by Exercise Price Range

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

Options Outstanding

​

Options Exercisable

​

​

​

Weighted-

​

​

​

​

​

​

​

​

​

​

Average

​

Weighted-

​

​

​

Weighted-

​

​

​

​

​

Remaining

​

Average

​

​

​

Average

Exercise

​

Number

​

Contractual

​

Exercise

​

Number

​

Exercise

Prices

​

Outstanding

​

Life

​

Price

​

Exercisable

​

Price

$

6.60

19,250

0.19 years

​

$

6.60

19,250

​

$

6.60

​

9.48

18,000

1.19 years

​

9.48

18,000

​

9.48

​

9.60

21,750

1.99 years

​

9.60

21,750

​

9.60

​

11.76

2,266

0.50 years

​

11.76

2,266

​

11.76

​

15.05

18,401

3.49 years

​

15.05

18,401

​

15.05

Outstanding, end of period

79,667

1.68 years

​

$

10.17

​

79,667

​

$

10.17

Schedule of Non-vested Restricted Stock Awards

​

​	​	​	​	​	​
​		​		Weighted
​	​	​	​	Average
​	​	​	​	Grant-Date
​	​	Number	​	Fair Value
Balance at December 31, 2020		100,218	​	$	19.07
Granted		53,134	​		20.43
Vested		(7,185)	​		21.42
Forfeited/expired		(1,800)	​		16.37
Balance at December 31, 2021		144,367	​	$	19.49

Share-based Payment Arrangement, Stock Appreciation Right, Activity

​

​	​	​	​	​	​
​	​	​	​	Weighted
​	​	​	​	Average
​		Number		Exercisable Price
Outstanding at December 31, 2019	​	67,000	​	$	20.54
Granted	​	18,000	​	​	15.19
Exercised	​	—	​	​	—
Forfeited/Expired	​	(12,000)	​	​	21.72
Outstanding at December 31, 2020	​	73,000	​	​	19.02
Granted	​	22,000	​	​	20.70
Exercised	​	(34,000)	​	​	21.61
Forfeited/Expired	​	(6,000)	​	​	18.00

Outstanding at December 31, 2021 ​ 55,000 ​ $ 18.21

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

SARs Outstanding

​

SARs Exercisable

​

​

​

​

​

Weighted-

​

​

​

​

​

​

​

​

​

​

​

​

​

Average

​

Weighted-

​

​

​

​

​

​

​

​

​

​

Remaining

​

Average

​

​

​

Weighted- Average

Exercise

​

Number

​

Contractual

​

Exercise

​

Number

​

Exercise

Prices

Outstanding

Life

​

​

Price

​

Exercisable

​

Price

$

15.19

16,000

2.00 years

$

15.19

—

$

—

​

18.12

19,000

1.00 years

​

18.12

—

​

—

​

20.70

20,000

3.00 years

​

20.70

—

​

—

​

Outstanding, end of period

55,000

2.02 years

​

$

18.21

—

​

$

—

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Tabular disclosure of option exercise prices, by grouped ranges, including the upper and lower limits of the price range, the number of shares under option, weighted average exercise price and remaining contractual option terms.

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Tabular disclosure of the number and weighted-average exercise prices (or conversion ratios) for stock appreciation rights awards that were outstanding at the beginning and end of the year, and the number of stock appreciation rights awards that were granted, exercised or converted, forfeited, and expired during the year.

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Tabular disclosure for stock option plans. Includes, but is not limited to, outstanding awards at beginning and end of year, grants, exercises, forfeitures, and weighted-average grant date fair value.

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Disclosure of the number and weighted-average grant date fair value for restricted stock and restricted stock units that were outstanding at the beginning and end of the year, and the number of restricted stock and restricted stock units that were granted, vested, or forfeited during the year.

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