Earnings Per Share (Tables)

9 Months Ended

Sep. 30, 2017

Earnings Per Share [Abstract]

Schedule of SARs which were dilutive

All the SARs were dilutive when they were outstanding during the period, as shown in the tables below.

	Three Months Ended September 30
	2017		2016
	(In thousands, except per share data)
Net income available to common stockholders	$	33,849	$	22,875
Weighted average common shares outstanding, basic	48,017		47,969
Dilutive SARs (treasury method)	—		—
Weighted average common shares outstanding, dilutive	48,017		47,969
Earnings per share - basic	$	0.70	$	0.48
Earnings per share - diluted	$	0.70	$	0.48

	Nine Months Ended September 30
	2017		2016
	(In thousands, except per share data)
Net income available to common stockholders	$	53,512	$	33,585
Weighted average common shares outstanding, basic	48,007		47,949
Dilutive SARs (treasury method)	—		3
Weighted average common shares outstanding, dilutive	48,007		47,952
Earnings per share - basic	$	1.11	$	0.70
Earnings per share - diluted	$	1.11	$	0.70