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Stock Options (Tables)

3 Months Ended

Mar. 31, 2019

Stock Options

Summary of option activity under stock option plans

							Weighted
				Weighted			average
				average			remaining		Aggregate
		Number of		exercise			contractual		intrinsic
		options		price			term (years)		value ($)
									(in Thousands)
Options outstanding at December 31, 2018		788,977		$	25.91
Plus: Options granted		6,000			36.94
Less:
Options exercised		33,225			18.01
Options expired		—			—
Options forfeited		19,975			24.85
Options outstanding at March 31, 2019		741,777			26.38		5.99		$	8,699
Options fully vested and exercisable at March 31, 2019		372,409		$	20.53		4.34		$	6,517

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- Definition

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.

+ 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 (d)
-URI http://asc.fasb.org/extlink&oid=109197908&loc=d3e5070-113901

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (e)
-URI http://asc.fasb.org/extlink&oid=109197908&loc=d3e5070-113901

Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(1)
-URI http://asc.fasb.org/extlink&oid=109197908&loc=d3e5070-113901

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