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Discontinued Operations, Goodwill and Intangible Assets - Significant components included in our Consolidated Statement of Cash Flows (Details) - Disposal Group as held for sale - Management Services - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Mar. 31, 2020	Mar. 31, 2019	Mar. 31, 2020	Mar. 31, 2019
Depreciation and amortization:
Property and equipment		$ 6.0	$ 4.6	$ 13.7
Intangible assets and capitalized debt issuance costs	$ 18.7	16.5	31.5	32.9
Payments for capital expenditures	$ (6.0)	$ (5.0)	$ (14.2)	$ (9.2)

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Amount of deprecation and amortization expense attributable to intangible assets and capitalized debt issuance costs of discontinued operations.

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Amount of deprecation and amortization expense attributable to property, plant and equipment of discontinued operations.

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Amount of capital expenditure attributable to discontinued operations.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 205
-SubTopic 20
-Section 50
-Paragraph 5B
-Subparagraph (c)(2)
-URI http://asc.fasb.org/extlink&oid=109222650&loc=SL51721673-107760

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