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Earnings Per Share (Tables)

3 Months Ended

Mar. 31, 2021

Earnings Per Share[Abstract]

Schedule Of Computation Of Earnings Per Share

				Net Income
For the Three Months Ended March 31,			Income			Shares		Earnings per Share
2021
	Earnings		$	65,400		16,010		$	4.08
	Dilutive stock options			-		250
	Nonvested stock awards			-		50
	Diluted earnings		$	65,400		16,310		$	4.01
2020
	Earnings		$	55,891		15,991		$	3.50
	Dilutive stock options			-		446
	Nonvested stock awards			-		79
	Diluted earnings		$	55,891		16,516		$	3.38

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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=6371337&loc=d3e3550-109257

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