XML 52 R112.htm IDEA: XBRL DOCUMENT v3.19.3.a.u2
Changes in Accumulated Other Comprehensive Loss - Schedule of Reclassifications from Accumulated Other Comprehensive Loss (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]      
Interest expense $ (11.8) $ (7.1) $ (8.8)
Total reclassifications 213.9 629.9 $ 813.0
Reclassification out of Accumulated Other Comprehensive Income      
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]      
Total reclassifications (3.1) (3.3)  
Effects of Cash Flow Hedges | Reclassification out of Accumulated Other Comprehensive Income      
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]      
Interest expense   $ (3.3)  
Effects of Cash Flow Hedges | Reclassification out of Accumulated Other Comprehensive Income      
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]      
Interest expense $ (3.1)