XML 92 R80.htm IDEA: XBRL DOCUMENT v3.22.0.1
Note 14 - Composition of Certain Financial Statement Caption - Components of Other Noncurrent Assets (Details) - USD ($)
$ in Millions
Dec. 31, 2021
Dec. 31, 2020
Pension benefits $ 130.5 $ 77.3
Other assets - prepaid expenses 73.0 70.6
Acquisition related escrows 4.7 18.5
Investments in nonpublic companies 216.2 192.6
Deposits and other 6.1 6.7
Total other noncurrent assets $ 430.5 $ 365.7