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Earnings per Common Share (Tables)
3 Months Ended
Mar. 31, 2017
Earnings Per Share [Abstract]  
Calculation of basic and diluted weighted-average shares outstanding
The following is a calculation of basic and diluted weighted-average shares outstanding:
 
 
Three Months Ended 
 March 31,
(In thousands)
 
2017
 
2016
Weighted-average shares - basic
 
465,348

 
431,841

Dilution effect of stock appreciation rights and stock awards at end of period
 
1,540

 

Weighted-average shares - diluted
 
466,888

 
431,841

Calculation of weighted-average shares excluded from diluted EPS due to the anti-dilutive effect
The following is a calculation of weighted-average shares excluded from diluted EPS due to the anti-dilutive effect:
 
 
Three Months Ended 
 March 31,
(In thousands)
 
2017
 
2016
Weighted-average stock appreciation rights and stock awards excluded from diluted EPS due to the anti-dilutive effect due to net loss
 

 
700

Weighted-average stock appreciation rights and stock awards excluded from diluted EPS due to the anti-dilutive effect calculated using the treasury stock method
 
477

 
28

Weighted-average stock appreciation rights and stock awards excluded from diluted EPS due to the anti-dilutive effect
 
477

 
728