XML 72 R62.htm IDEA: XBRL DOCUMENT v3.20.2
Leases (Lease Cost) (Details) - USD ($)
$ in Millions
 3 Months Ended 9 Months Ended
Sep. 30, 2020
Sep. 30, 2019
Sep. 30, 2020
Sep. 30, 2019
Leases [Abstract]        
Operating lease cost [1] $ 70.0 $ 75.0 $ 207.0 $ 253.0
Amortization of leased assets 16.0 18.0 50.0 54.0
Interest on lease liabilities 7.0 9.0 21.0 26.0
Lease, Cost 93.0 102.0 278.0 333.0
Short-term operating lease cost 0.6 0.1 1.4 0.5
Variable operating lease cost $ 1.8 $ 2.3 $ 5.0 $ 6.3
[1] Includes short-term lease costs of $0.6 million and $0.1 million for the three months ended September 30, 2020 and 2019, respectively, and $1.4 million and $0.5 million for the nine months ended September 30, 2020 and 2019, respectively, and variable lease costs of $1.8 million and $2.3 million for the three months ended September 30, 2020 and 2019, respectively, and $5.0 million and $6.3 million for the nine months ended September 30, 2020 and 2019, respectively.