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Loss per common share (Tables)

9 Months Ended

Sep. 30, 2023

Earnings Per Share [Abstract]

Schedule of Basic and Diluted Net Loss per Common Share

The following table presents the calculation of basic and diluted loss per common share:

			Three Months Ended September 30,												Nine Months Ended September 30,
			2023						2022						2023						2022
									(As Restated)												(As Restated)
Numerator:
Net loss			$	(263.4)					$	(87.1)					$	(711.0)					$	(144.6)
Denominator:
Weighted-average number of shares outstanding-basic			51.8						49.9						50.9						50.2
Weighted-average number of shares outstanding-diluted			51.8						49.9						50.9						50.2
Loss per common share - basic			$	(5.08)					$	(1.75)					$	(13.97)					$	(2.88)
Loss per common share - diluted			$	(5.08)					$	(1.75)					$	(13.97)					$	(2.88)
Anti-dilutive securities			4.0						3.3						3.6						2.6

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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
-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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