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Note 4 - Net Income Per Common Share (Tables)

12 Months Ended

Dec. 31, 2018

Notes Tables

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

		Year Ended December 31,
(in thousands, except share and per share amounts)		2018				2017				2016
Net Income		$	76,588			$	51,778			$	42,707
Basic - weighted-average shares outstanding:			26,982,614				26,647,610				26,365,173
Effect of dilutive securities:
Employee stock options and other			296,202				197,461				199,466
Diluted - weighted-average shares outstanding:			27,278,816				26,845,071				26,564,639
Net income per share attributable to common shareholders:
Basic		$	2.84			$	1.94			$	1.62
Diluted		$	2.81			$	1.93			$	1.61

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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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