Earnings Per Share (Tables)

3 Months Ended

Mar. 31, 2018

Earnings Per Share [Abstract]

Schedule of Earnings Per Share

The calculations of basic and diluted earnings per share are as follows:

	Three Months Ended
	March 31,
(In thousands except share and per share data)	2018		2017
Basic
Net income	$	8,092	$	6,307
Weighted-average common shares outstanding		12,233,016		12,252,461
Basic earnings per share	$	.66	$	.51
Diluted
Net income	$	8,092	$	6,307
Weighted-average common shares outstanding		12,233,016		12,252,461
Effect of dilutive restricted stock and stock appreciation rights		189,084		179,341
Weighted-average common shares outstanding assuming dilution		12,422,100		12,431,802
Diluted earnings per share	$	.65	$	.51