EARNINGS PER COMMON SHARE (Tables)

12 Months Ended

Dec. 31, 2014

Earnings Per Share [Abstract]

Basic and Diluted Earnings per Share

The components of basic and diluted earnings per share were as follows:

	Years Ended December 31,
	2014				2013				2012
(In Thousands Except Share and Per Share Data)	Basic		Diluted		Basic		Diluted		Basic		Diluted
Net income	$	59,137	$	59,137	$	76,140	$	76,140	$	40,212	$	40,212
Weighted-average common shares outstanding	25,230,854		25,230,854		25,325,695		25,325,695		25,447,918		25,447,918
Add dilutive effect of restricted stock awards	—		114,313		—		59,849		—		54,338
Add dilutive effect of stock options	—		148,496		—		145,831		—		2,270
Weighted-average common shares	25,230,854		25,493,663		25,325,695		25,531,375		25,447,918		25,504,526
Earnings per common share	$	2.34	$	2.32	$	3.01	$	2.98	$	1.58	$	1.58
Awards excluded from diluted calculation(1)	—		835,610		—		638,478		—		901,008

(1) Outstanding awards that are not "in-the-money" are excluded from the diluted earnings per share calculation because the effect of including them would have been anti-dilutive.