Interest rate swaps (Tables)

6 Months Ended

Jun. 30, 2022

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Schedule of interest rate derivatives

Notional amount (in millions)	Fixed interest rate			Asset (liability) (in millions) at
		Effective date	Maturity date	June 30, 2022		December 31, 2021
$50.0	2.75%	11/21/2022	11/21/2027	$	(0.1)	$	—
$50.0	2.78%	11/21/2022	11/21/2029	(0.1)		—
$24.0	4.88% - 5.05%	9/1/2021 - 9/1/2022	9/1/2034 - 9/1/2035	(0.6)		(5.3)
$13.0	2.79%	11/1/2020	10/1/2031	1.0		0.3

Schedule of derivative instruments, effect on other comprehensive income (loss)

The following table provides the pre-tax gain (loss) of the derivative instruments in the Company's condensed consolidated statement of comprehensive income (loss) during the three and six months ended June 30, 2022 and 2021:

	Three months ended June 30				Six months ended June 30
(in millions)	2022		2021		2022		2021
Gain (loss) on interest rate swaps designated as cash flow hedges recognized in other comprehensive income	$	1.1	$	(0.9)	$	5.1	$	1.2