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Earnings per Share (Tables)

6 Months Ended

Jun. 30, 2021

Earnings Per Share [Abstract]

Summary of Earnings Per Share

Per share amounts are computed as follows:

		Three Months Ended June 30								Six Months Ended June 30
		2021				2020				2021				2020
Numerator (in millions):
Net income/(loss) available to common stockholders		$	22.4			$	(39.7	)		$	45.8			$	(6.6	)
Denominator (in thousands):
Weighted average common shares outstanding			24,628				24,564				24,615				24,547
Dilutive effect of stock options and awards			241				0				241				0
Denominator for diluted earnings per share			24,869				24,564				24,856				24,547
Net income/(loss) per share, basic:		$	0.91			$	(1.62	)		$	1.86			$	(0.27	)
Net income/(loss) per share, diluted:		$	0.90			$	(1.62	)		$	1.84			$	(0.27	)

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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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