Supplemental Consolidated Cash and Cash Flow Information (Tables)

9 Months Ended

Sep. 30, 2022

Supplemental Cash Flow Elements [Abstract]

Schedule of cash and cash equivalents

($ in millions)
	September 30, 2022		December 31, 2021
Cash	$	35.2	$	133.0
Restricted cash	1.0		0.7
Total cash and restricted cash reported in the Consolidated Balance Sheets	$	36.2	$	133.7

Schedule of restrictions on cash and cash equivalents

($ in millions)
	September 30, 2022		December 31, 2021
Cash	$	35.2	$	133.0
Restricted cash	1.0		0.7
Total cash and restricted cash reported in the Consolidated Balance Sheets	$	36.2	$	133.7

Schedule of supplemental cash flow information

($ in millions)	Nine Months Ended September 30,
	2022		2021
Cash paid for:
Interest	$	9.1	$	7.3
Income taxes	6.4		20.2