Significant Accounting Policies and Practices and Recent Accounting Pronouncements Significant Accounting Policies and Practices and Recent Accounting Pronouncements (Tables)

3 Months Ended

Dec. 31, 2017

Property, Plant and Equipment [Line Items]

Property, Plant and Equipment [Table Text Block]

Property, plant and equipment, net in the accompanying Condensed Consolidated Balance Sheets consist of the following:



	December 31, 2017		September 30, 2017
Land, buildings and improvements	$	149.3	$	146.6
Machinery, equipment and other	387.5		380.8
Capitalized leases	212.2		210.8
Construction in progress	45.7		40.4
Properties, plant and equipment at cost	794.7		778.6
Less: Accumulated depreciation	288.0		274.2
Total properties, plant and equipment, net	$	506.7	$	504.4

Schedule of Finite-Lived Intangible Assets [Table Text Block]

The range and weighted average useful lives for definite-lived intangible assets are as follows:



Asset Type	Range	Weighted Average
Customer relationships	2 to 20 years	17.9 years
Technology assets	6 to 18 years	11.4 years
Tradenames	5 to 13 years	6.2 years

The carrying value and accumulated amortization for intangible assets subject to amortization as of December 31, 2017 and September 30, 2017 are as follows:



	December 31, 2017							September 30, 2017
	Cost		Accumulated Amortization			Net		Cost		Accumulated Amortization			Net
Customer relationships	$	672.6	$	(232.4	)	$	440.2	$	671.7	$	(222.3	)	$	449.4
Technology assets	231.6		(101.2		)	130.4		194.6		(59.7		)	134.9
Tradenames	5.5		(2.8		)	2.7		18.5		(15.1		)	3.4
	$	909.7	$	(336.4	)	$	573.3	$	884.8	$	(297.1	)	$	587.7