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Earnings per Share (Tables)

6 Months Ended

Jun. 30, 2022

Earnings Per Share [Abstract]

Summary of Earnings Per Share

		Three months Ended June 30								Six Months Ended June 30
		2022				2021				2022				2021
Numerator (in millions):
Net income available to common stockholders		$	32.3			$	22.4			$	68.8			$	45.8
Denominator (in thousands):
Weighted average common shares outstanding			24,805				24,628				24,798				24,615
Dilutive effect of stock options and awards			166				241				169				241
Denominator for diluted earnings per share			24,971				24,869				24,967				24,856
Net income per share, basic:		$	1.30			$	0.91			$	2.77			$	1.86
Net income per share, diluted:		$	1.29			$	0.90			$	2.76			$	1.84

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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 https://asc.fasb.org/extlink&oid=124432515&loc=d3e3550-109257

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