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Per Share Information (Tables)

12 Months Ended

Dec. 31, 2021

Earnings Per Share [Abstract]

Basic and Diluted Earnings Per Share Attributable to Common Stock

The amounts used to compute basic and diluted earnings per share attributable to common stock consisted of the following (in thousands):

						Year Ended December 31,
						2021						2020						2019
Amounts attributable to common stock:
Net income attributable to common stock						$	485,956					$	445,596					$	402,044
Weighted average shares:
Weighted average shares outstanding for basic earnings per share attributable to common stock						140,824						141,380						145,710
Effect of dilutive unvested non-participating stock-based awards						4,549						3,867						1,824
Weighted average shares outstanding for diluted earnings per share attributable to common stock						145,373						145,247						147,534

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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://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 260
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=124432515&loc=d3e3550-109257

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