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Leases (Tables)

9 Months Ended

Sep. 30, 2022

Leases [Abstract]

The components of lease expense were as follows:


			Three Months Ended September 30,												Nine Months Ended September 30,
			2022						2021						2022						2021
Operating lease cost:
Amortization of right-of-use assets			$	1.4					$	1.4					$	4.2					$	4.2
Interest on lease liabilities			0.3						0.3						0.8						1.0
Total operating lease cost			$	1.7					$	1.7					$	5.0					$	5.2

Schedule of Leases Supplemental Balance Sheets

Supplemental balance sheet information related to lessee activities is as follows:


(In millions, except lease term and discount rate)			Balance Sheet Location						September 30, 2022						December 31, 2021
Operating lease right-of-use assets			Other assets						$	20.5					$	28.3

Operating lease liabilities, current portion			Other current liabilities						5.7						5.8
Operating lease liabilities			Other liabilities						15.8						24.2
Total operating lease liabilities									$	21.5					$	30.0

Operating leases:
Weighted average remaining lease term (years)									5.9						7.0
Weighted average discount rate									4.0		%				4.1		%