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Earning Per Common Share (Tables)

3 Months Ended

Mar. 31, 2018

Earnings Per Share [Abstract]

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

	Quarter Ended March 31,
	2018			2017
	(In thousands, except per share data)
Net income	$	16,917		$	15,150
Less: Dividends on preferred stock
Non-convertible preferred stock (Series A, B, and D)		(1,627)			(1,627)
Convertible preferred stock (Series C)		(1,838)			(1,838)
Income available to common shareholders	$	13,452		$	11,685
Effect of assumed conversion of the convertible preferred stock		1,838			1,838
Income available to common shareholders assuming conversion	$	15,290		$	13,523
Weighted average common shares and share equivalents:
Average common shares outstanding		43,955			43,916
Effect of dilutive securities:
Average potential common shares-options		28			77
Average potential common shares-assuming conversion of convertible preferred stock		7,138			7,138
Total weighted average common shares outstanding and equivalents		51,121			51,131
Earnings per common share - basic	$	0.31		$	0.27
Earnings per common share - diluted	$	0.30		$	0.26

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- References

No definition available.

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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://www.xbrl.org/2003/role/presentationRef
-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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