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Common and Common Equivalent Shares (Tables)

12 Months Ended

Dec. 31, 2015

Earnings Per Share [Abstract]

Schedule of Calculation of Shares Used in Basic and Diluted Net Income Per Share

The calculation of shares used in the basic and diluted net income per share calculation for the years ended December 31, 2015, 2014 and 2013 is as follows (in thousands):

		Years Ended December 31,
		2015				2014				2013
Weighted average number of common shares outstanding			93,077				98,588				99,112
Weighted average number of dilutive common share equivalents			883				1,299				1,857
Weighted average number of common and common equivalent shares outstanding			93,960				99,887				100,969
Antidilutive securities not included in the diluted net income per common share calculation			—				1				35

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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://www.xbrl.org/2003/role/presentationRef
-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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