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Earnings Per Share (Tables)

12 Months Ended

Dec. 31, 2018

Earnings Per Share [Abstract]

Schedule of Weighted Average Number of Shares

The computation of diluted average common shares is as follows:

Year Ended December 31, (in thousands)	2017			2016
Denominator
Basic average common shares outstanding	329,388			321,805
Dilutive potential common shares:
Shares contingently issuable under employee stock plans	547			165
Shares restricted under stock plans	821			1,554
Diluted Average Common Shares	330,756			323,524

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- References

No definition available.

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- Definition

Tabular disclosure of the weighted average number of shares used in calculating basic net earnings per share (or unit) and diluted earnings per share (or unit).

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 260
-SubTopic 10
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257

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