XML 133 R100.htm IDEA: XBRL DOCUMENT v3.10.0.1
Reclassifications out of Accumulated Other Comprehensive Loss (Details) - USD ($)
$ in Thousands
 12 Months Ended
Sep. 30, 2018
Sep. 30, 2017
Sep. 30, 2016
Accumulated balances      
Balance at the beginning of the period $ (700,661) $ (857,600) $ (635,100)
Other comprehensive income (loss) before reclassification (13,200) 141,400 (233,900)
Amounts reclassified from accumulated other comprehensive income (loss) 10,600 15,500 11,400
Balance at the end of the period (703,330) (700,661) (857,600)
Pension Related Adjustments      
Accumulated balances      
Balance at the beginning of the period (281,900) (368,900) (204,000)
Other comprehensive income (loss) before reclassification 69,900 73,800 (171,500)
Amounts reclassified from accumulated other comprehensive income (loss) 9,700 13,200 6,600
Balance at the end of the period (202,300) (281,900) (368,900)
Foreign Currency Translation Adjustments      
Accumulated balances      
Balance at the beginning of the period (418,400) (483,700) (420,100)
Other comprehensive income (loss) before reclassification (83,800) 65,300 (63,600)
Balance at the end of the period (502,200) (418,400) (483,700)
Loss on Derivative Instruments      
Accumulated balances      
Balance at the beginning of the period (400) (5,000) (11,000)
Other comprehensive income (loss) before reclassification 700 2,300 1,200
Amounts reclassified from accumulated other comprehensive income (loss) 900 2,300 4,800
Balance at the end of the period $ 1,200 $ (400) $ (5,000)