Note 12. Accumulated Other Comprehensive Income Accumulated Other Comprehensive Income (Tables)

12 Months Ended

Dec. 31, 2022

Accumulated Other Comprehensive Income (Loss) [Line Items]

Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]

Changes in AOCI for the years ended December 31, 2022 and 2021 are as follows:

	Currency translation adjustments		Unrealized gain/(loss) on derivative financial instruments		Net actuarial gains/(losses) of defined benefit plans		Accumulated Other Comprehensive Income (Loss)
	(in millions)
Balances at December 31, 2020	$	(1.3)	$	(25.6)	$	(4.0)	$	(30.9)
Other comprehensive income, net of tax, before reclassifications	—		9.2		0.3		9.5
Amounts reclassified from AOCI, net of tax benefit of $—, $1.2, $0.1, and $1.3	—		5.4		0.2		5.6
Less: noncontrolling interest	—		(1.2)		—		(1.2)
Other comprehensive income	—		13.4		0.5		13.9
Balances at December 31, 2021	(1.3)		(12.2)		(3.5)		(17.0)
Other comprehensive income, net of tax, before reclassifications	—		29.3		2.1		31.4
Amounts reclassified from AOCI, net of tax benefit of $—, $0.8, $0.1, and $0.9	—		3.5		0.2		3.7
Amounts reclassified to discontinued operations, net of tax	1.3		—		—		1.3
Less: noncontrolling interest	—		0.3		—		0.3
Other comprehensive income	1.3		33.1		2.3		36.7
Balances at December 31, 2022	$	—	$	20.9	$	(1.2)	$	19.7