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Accumulated Other Comprehensive Loss (Tabular)
9 Months Ended
Jun. 30, 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 income1.7  —  $1.7  
Balance at June 30, 2020$(34.3) $—  $(34.3)