Accumulated Other Comprehensive Loss (Tables)

6 Months Ended

Jun. 30, 2021

Equity [Abstract]

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

Changes in AOCL for the six months ended June 30, 2021 are as follows:

	Currency translation adjustments		Unrealized gains/(losses) on derivative financial instruments		Net actuarial gains/(losses) and prior service costs of defined benefit plans		Accumulated Other Comprehensive Loss
	(in millions)
Balances at December 31, 2020	$	(1.3)	$	(25.6)	$	(4.0)	$	(30.9)
Other comprehensive income, net of tax, before reclassifications	—		5.8		—		5.8
Amounts reclassified from AOCL, net of tax benefit of $—, $0.3, $0.1, and $0.4	—		1.1		0.1		1.2
Less: noncontrolling interest	—		(0.7)		—		(0.7)
Other comprehensive income	—		6.2		0.1		6.3
Balances at June 30, 2021	$	(1.3)	$	(19.4)	$	(3.9)	$	(24.6)