Accumulated Other Comprehensive Income (Loss) (Tables)

12 Months Ended

Dec. 31, 2021

Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]

Schedule of Accumulated Other Comprehensive Income (Loss)

The following table summarizes the changes in the accumulated balances for each component of accumulated other comprehensive income (loss) (“AOCI”):

	Foreign currency translation adjustments		Defined benefit pension plans		Derivative financial instruments		Total
Balance, January 1, 2020	$	0.9	$	(24.0)	$	(1.1)	$	(24.2)
Other comprehensive income (loss) before reclassifications	25.3		(96.0)		(1.4)		(72.1)
Amounts reclassified from accumulated other comprehensive income (loss), net of tax	—		(0.3)		2.1		1.8
Balance, December 31, 2020	$	26.2	$	(120.3)	$	(0.4)	$	(94.5)
Other comprehensive income (loss) before reclassifications	(78.8)		107.0		4.9		33.1
Amounts reclassified from accumulated other comprehensive income (loss), net of tax	—		1.4		2.9		4.3
Balance, December 31, 2021	$	(52.6)	$	(11.9)	$	7.4	$	(57.1)

Schedule of Reclassifications out of AOCI

The following table summarizes the reclassifications out of AOCI:

		Amount reclassified from accumulated other comprehensive income (loss)
		Successor						Predecessor
Details about accumulated other comprehensive income (loss) components	Affected line item in the statement where net income (loss) is presented	Year ended December 31, 2021		Year ended December 31, 2020		Period from January 1 to December 31, 2019		Period from January 1 to February 7, 2019
Defined benefit pension plans:
Amortization of prior service costs	Other income (expense)- net	$	(0.4)	$	(0.4)	$	—	$	(0.1)
Amortization of actuarial gain/loss	Other income (expense)- net	2.3		—		—		3.9
Derivative financial instruments:
Interest contracts	Interest expense	3.9		2.8		0.7		—
Total before tax		5.8		2.4		0.7		3.8
Tax benefit (expense)		(1.5)		(0.6)		(0.2)		(1.0)
Total reclassifications for the period, net of tax		$	4.3	$	1.8	$	0.5	$	2.8