CONSOLIDATED STATEMENTS OF CASH FLOWS (Parentheticals) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2021		Dec. 31, 2020		Dec. 31, 2019
Cash and cash equivalents	$ 251.5	[1]	$ 364.9		$ 650.6
Restricted cash	0.0		7.8		2.9
Long-term restricted cash	0.0		0.0		7.6
Held for sale cash and cash equivalents	0.0		0.7		0.0
Cash and cash equivalents and restricted cash	251.5		373.4	[1]	661.1	[1]
Net proceeds from sale of business / assets	$ 16.9		$ 11.3		$ 99.9

[1] The following table provides a reconciliation of cash, cash equivalents, restricted cash, and cash held for sale reported within the Consolidated Balance Sheet that sum to the total of the same such amounts shown in the Consolidated Statement of Cash Flows for the years ended December 31, 2021, 2020 and 2019. December 31, 2021December 31, 2020December 31, 2019Cash and cash equivalents$251.5 $364.9 $650.6 Restricted cash— 7.8 2.9 Long-term restricted cash— — 7.6 Held for sale cash and cash equivalents— .7 — Cash and cash equivalents, and restricted cash at end of period per the statement of cash flows$251.5 $373.4 $661.1