Cash, Cash Equivalents, and Restricted Cash (Tables)

12 Months Ended

Dec. 31, 2021

Cash And Cash Equivalents [Abstract]

Reconciliation of Cash, Cash Equivalents, and Restricted Cash

The following table provides a reconciliation of cash, cash equivalents, and restricted cash reported within the Consolidated Balance Sheets that sum to the total of the beginning and ending cash balances shown in the Consolidated Statements of Cash Flows:

	At December 31,
	2021		2020
	(In millions)
Cash and cash equivalents	$	51.2	$	61.4
Restricted cash		1.2		1.1
Total cash, cash equivalents, and restricted cash	$	52.4	$	62.5