XML 88 R77.htm IDEA: XBRL DOCUMENT v3.21.1
Leases - Supplemental Cash Flow Information (Details) - USD ($)
$ in Millions
3 Months Ended
Mar. 31, 2021
Mar. 31, 2020
Cash paid for amounts included in the measurement of lease liabilities:    
Financing cash flows from finance leases $ 0.3 $ 0.2
Operating cash flows from operating leases 3.7 3.5
Right-of-use assets obtained in exchange for new lease liabilities    
Operating leases $ 3.9 $ 8.5