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Note 4 - Earnings Per Common Share (Tables)

9 Months Ended

Sep. 30, 2018

Notes Tables

Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]

		Three Months								Nine Months
		Ended September 30,								Ended September 30,
(In thousands, except per share amounts)		2018				2017				2018				2017
Numerator:
Net income		$	15,257			$	7,855			$	39,290			$	25,210
Denominator:
Basic earnings per common share - weighted-average shares			54,661				54,517				54,615				54,479
Effect of dilutive stock options			533				373				536				324
Diluted earnings per common share - weighted-average shares and assumed conversions			55,194				54,890				55,151				54,803
Basic earnings per common share		$	0.28			$	0.14			$	0.72			$	0.46
Diluted earnings per common share		$	0.28			$	0.14			$	0.71			$	0.46

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- Definition

Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 260
-SubTopic 10
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257

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- References

No definition available.

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