Supplemental Balance Sheet Information (Tables)

6 Months Ended

Mar. 31, 2019

Balance Sheet Related Disclosures [Abstract]

Schedule Of Selected Supplemental Balance Sheet Information [Table Text Block]

ental balance sheet information is presented below.

	March 31,			September 30,
	2019			2018
	(in millions)
Inventories:
Purchased components and raw material	$	97.7		$	81.6
Work in process	46.7			37.8
Finished goods	61.5			37.2
	$	205.9		$	156.6
Other current assets:
Maintenance and repair tooling	$	3.9		$	3.5
Income taxes	8.7			1.6
Other	15.0			12.4
	$	27.6		$	17.5
Property, plant and equipment:
Land	$	5.4		$	5.4
Buildings	59.4			55.9
Machinery and equipment	330.8			311.4
Construction in progress	41.1			22.2
	436.7			394.9
Accumulated depreciation	(260.7		)	(244.0		)
	$	176.0		$	150.9
Other current liabilities:
Compensation and benefits	$	23.3		$	31.7
Customer rebates	4.5			9.7
Taxes other than income taxes	4.1			3.3
Warranty	7.9			6.0
Income taxes	0.8			7.6
Environmental	1.2			1.2
Interest	7.9			8.0
Restructuring	1.7			0.9
Walter Energy Accrual	37.9			—
Other	15.1			8.0
	$	104.4		$	76.4