Discontinued Operations (Tables)

6 Months Ended

Jun. 30, 2022

Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]

Disposal Groups, Including Discontinued Operations [Table Text Block]

The following table summarizes the revenues, operating costs, other expenses and income tax of discontinued operations for the period indicated:

	Three months ended		Six months ended
	June 30,		June 30,
$ in millions	2021		2021
Revenues	$	0.5	$	1.4
Operating costs and other expenses	(0.7)		(2.4)
Loss from discontinued operations before income tax	(0.2)		(1.0)
Income tax benefit from discontinued operations	—		(0.2)
Net loss from discontinued operations	$	(0.2)	$	(0.8)