Goodwill and Indefinite-Lived Intangible Assets (Tables)

12 Months Ended

Sep. 30, 2019

Finite-Lived Intangible Assets [Line Items]

Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block]

Amortization expense for all other intangibles is expected to approximate the following for each of the next five fiscal years and thereafter:

	Amount
2020	$	116.7
2021	107.7
2022	91.5
2023	74.4
2024	63.0
2025 and beyond	142.5

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

Many of our intangible assets are not deductible for income tax purposes. A summary of intangible assets and the related accumulated amortization follows:

	September 30
	2019				2018
	Cost		Accumulated Amortization		Cost		Accumulated Amortization
Customer relationships	658.1		333.8		723.5		299.5
Trademarks and trade names	488.9		24.0		506.0		22.4
Developed technology	278.6		79.5		138.7		58.6
Software	176.5		143.0		167.1		139.0
Other	28.4		16.7		25.2		13.3
Total	$	1,630.5	$	597.0	$	1,560.5	$	532.8

Schedule of Goodwill Activity

The following summarizes goodwill activity by reportable segment:

	Patient Support Systems			Front Line Care			Surgical Solutions			Total
Balances as of September 30, 2017
Goodwill	$	545.0		$	1,375.6		$	311.8		$	2,232.4
Accumulated impairment losses	(472.8		)	—			—			(472.8		)
Goodwill, net as of September 30, 2017	72.2			1,375.6			311.8			1,759.6
Changes in Goodwill in the period:
Goodwill related to acquisitions	—			0.8			—			0.8
Deconsolidation of VIE	—			—			(13.2		)	(13.2		)
Currency translation effect	(0.6		)	(5.8		)	(2.5		)	(8.9		)
Balances as of September 30, 2018
Goodwill	544.4			1,370.6			296.1			2,211.1
Accumulated impairment losses	(472.8		)	—			—			(472.8		)
Goodwill, net as of September 30, 2018	71.6			1,370.6			296.1			1,738.3
Changes in Goodwill in the period:
Goodwill related to acquisitions	98.4			60.2			—			158.6
Goodwill related to disposition	—			—			(81.7		)	(81.7		)
Currency translation effect	(2.3		)	(6.1		)	(5.9		)	(14.3		)
Balances as of September 30, 2019
Goodwill	640.5			1,424.7			208.5			2,273.7
Accumulated impairment losses	(472.8		)	—			—			(472.8		)
Goodwill, net as of September 30, 2019	$	167.7		$	1,424.7		$	208.5		$	1,800.9