Earnings per Common Share (Tables)

3 Months Ended

Mar. 31, 2015

Earnings Per Share [Abstract]

Calculation of basic and diluted weighted-average shares outstanding

	Three Months Ended   March 31,
(In thousands)	2015	2014
Weighted-average shares - basic	413,344	416,900
Dilution effect of stock appreciation rights and stock awards at end of period	1,427	1,613
Weighted-average shares - diluted	414,771	418,513
Weighted-average stock awards and shares excluded from diluted EPS due to the anti-dilutive effect	401	272