XML 57 R12.htm IDEA: XBRL DOCUMENT v3.20.1
Accumulated Other Comprehensive Loss (Tabular)
6 Months Ended
Mar. 31, 2020
Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]  
Schedule Of Accumulated Other Comprehensive Loss
Accumulated other comprehensive loss is presented below.
  Pension, net of tax Foreign currency translationTotal
(in millions)
Balance at September 30, 2019$(36.0) $—  $(36.0) 
Current period other comprehensive income1.1  1.8  $2.9  
Balance at March 31, 2020$(34.9) $1.8  $(33.1)