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Stock-Based Compensation (Tables)

9 Months Ended

Sep. 30, 2020

Share-based Payment Arrangement [Abstract]

Summary of Restricted Stock Activity

Following is a summary of the activity of the restricted stock:

		Nine Months Ended September 30, 2020
		Shares			Fair Value
Balance at December 31, 2019			123,272		$	47.24
Granted			33,568			47.83
Vested			(20,369)			49.32
Forfeited			(4,962)			50.08
Balance at September 30, 2020			131,509		$	46.96

Summary of PBRS Activity

Following is a summary of the activity of the PBRS, based on target value:

		Nine Months Ended September 30, 2020
		Shares			Fair Value
Balance at December 31, 2019			102,116		$	49.13
Granted			32,910			54.02
Vested			(29,175)			49.33
Forfeited			(7,441)			50.08
Balance at September 30, 2020			98,410		$	50.64

Summary of SARs Activity

There were no SARs granted and no expense recognized during the three months ended September 30, 2020. Following is a summary of the activity of the Company’s SARs program for the nine-month period ended September 30, 2020:

		Shares		Weighted- Average Exercise Price			Average Remaining Contractual Term Years		Aggregate Intrinsic Value (In thousands)
Balance at December 31, 2019		155,292		$	32.58		2.92		$	3,908
Exercised		(10,293)			26.72		—			—
Exercisable at September 30, 2020		144,999		$	32.99		2.20		$	1,247

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- Definition

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.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(1)
-URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901

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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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Tabular disclosure of the number and weighted-average grant date fair value for outstanding performance shares.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)
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