XML 63 R46.htm IDEA: XBRL DOCUMENT v3.20.2
Revenue Recognition - Accounts Receivable (Details) - USD ($)
$ in Millions
Jun. 30, 2020
Dec. 31, 2019
Revenue Recognition [Abstract]    
Trade receivables, net $ 146.3 $ 283.1
Miscellaneous receivables, net 45.1 46.4
Accounts receivable, net $ 191.4 $ 329.5