Net Income Per Unrestricted Share (Tables)

6 Months Ended

Jun. 30, 2023

Earnings Per Share [Abstract]

Schedule of Calculation of Numerator and Denominator in Earnings Per Share

A reconciliation of the numerator and denominator used in the calculation of Basic Net Loss Per Unrestricted Share and Diluted Net Loss Per Unrestricted Share for the six and three months ended June 30, 2023 and 2022 is presented below.

	Six Months Ended				Three Months Ended
(Dollars in Millions, except per share amounts)	Jun 30, 2023		Jun 30, 2022		Jun 30, 2023		Jun 30, 2022
Net Loss	$	(177.2)	$	(158.5)	$	(97.1)	$	(72.2)
Less: Net Loss Attributed to Participating Awards	—		—		—		—
Net Loss Attributed to Unrestricted Shares	(177.2)		(158.5)		(97.1)		(72.2)
Dilutive Effect on Income of Equity-based Compensation Equivalent Shares	—		—		—		—
Diluted Net Loss Attributed to Unrestricted Shares	$	(177.2)	$	(158.5)	$	(97.1)	$	(72.2)
(Number of Shares in Thousands)
Weighted-average Unrestricted Shares Outstanding	63,977.7		63,779.9		64,008.5		63,815.6
Equity-based Compensation Equivalent Shares	—		—		—		—
Weighted-average Unrestricted Shares and Equivalent Shares Outstanding Assuming Dilution	63,977.7		63,779.9		64,008.5		63,815.6
(Per Unrestricted Share in Whole Dollars)
Basic Net Loss Per Unrestricted Share	$	(2.77)	$	(2.49)	$	(1.52)	$	(1.13)
Diluted Net Loss Per Unrestricted Share	$	(2.77)	$	(2.49)	$	(1.52)	$	(1.13)