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Net Income Per Share (Tables)

6 Months Ended

Jun. 30, 2019

Earnings Per Share [Abstract]

Computation of Basic and Diluted Net Income Per Share

The following table sets forth the computation of basic and diluted net income per share:

		Three Months Ended June 30,								Six Months Ended June 30,
		2019				2018				2019				2018
Numerator:
Net income		$	37,739			$	122,862			$	50,194			$	227,983
Denominator:
Shares used in net income per common share – basic			54,815,000				54,719,000				54,481,000				54,571,000
Effect of dilutive securities:
Restricted stock units, stock appreciation rights and shares issued under employee stock purchase plan			274,000				555,000				485,000				709,000
Shares used in net income per common share – diluted			55,089,000				55,274,000				54,966,000				55,280,000
Net income per common share:
Basic		$	0.69			$	2.25			$	0.92			$	4.18
Diluted		$	0.69			$	2.22			$	0.91			$	4.12

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- References

No definition available.

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- Definition

Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations.

+ 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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