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Net Income Per Share (Tables)

12 Months Ended

Dec. 31, 2023

Earnings Per Share [Abstract]

Schedule of calculation of net income (loss) per share

Net income per share was calculated as follows for the periods indicated below:

						Year Ended December 31,
(in thousands, except per share data)						2023						2022						2021
Basic Net Income Per Share
Basic net income						$	597,599					$	340,660					$	948,581
Weighted average common shares outstanding						223,628						222,004						220,428
Basic net income per share						$	2.67					$	1.53					$	4.30
Diluted Net Income Per Share
Diluted net income						$	597,599					$	340,660					$	948,581
Weighted average common shares outstanding						223,628						222,004						220,428
Dilutive stock options and awards						2,300						1,954						1,646
Weighted average shares used to compute diluted net income per share						225,928						223,958						222,074
Diluted net income per share						$	2.65					$	1.52					$	4.27

Schedule of antidilutive securities excluded from the computation of earnings per share

The potential common shares that were excluded from the diluted net income per share computation are as follows:

			2023						2022						2021
Outstanding stock options and awards			12,710,250						10,946,703						10,106,837

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- References

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- Definition

Tabular disclosure of securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) in the future that were not included in the computation of diluted EPS because to do so would increase EPS amounts or decrease loss per share amounts for the period presented, by antidilutive securities.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 260
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (c)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482662/260-10-50-1

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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://www.xbrl.org/2009/role/commonPracticeRef
-Topic 260
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482662/260-10-50-1

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