Leases - Schedule of Future Minimum Lease Payments to be Received under Non-Cancellable Leases (Details) $ in Millions	Sep. 30, 2019 USD ($)
Lessor Disclosures [Abstract]
Lessor, Operating leases, Three months ended December 31, 2019	$ 0.7
Lessor, Operating leases, 2020	2.7
Lessor, Operating leases, 2021	2.3
Lessor, Operating leases, 2022	1.7
Lessor, Operating leases, 2023	1.7
Lessor, Operating leases, Thereafter	18.8
Lessor, Operating Lease, Payments to be Received	27.9
Lessor, Operating Lease Imputed Interest	(10.2)
Lessor, Operating Leases, Amount to be Received Less Imputed Interest	$ 17.7

Lessor Disclosures [Abstract]

No definition available.

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- Definition

The amount of operating lease imputed interest for lessor.

+ References

No definition available.

+ Details

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- Definition

The amount of operating lease payments to be received less imputed interest.

+ References

No definition available.

+ Details

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- Definition

Amount of lease payments to be received by lessor for operating lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 30
-Section 50
-Paragraph 12
-URI http://asc.fasb.org/extlink&oid=119202524&loc=SL77919396-209981

+ Details

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- Definition

Amount of lease payments to be received by lessor in fifth fiscal year following latest fiscal year for operating lease. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest statement of financial position date.

+ References

+ Details

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Period Type:	instant

- Definition

Amount of lease payments to be received by lessor in fourth year following latest fiscal year for operating lease. Excludes interim and annual periods when interim periods are reported on rolling approach, from latest statement of financial position date.

+ References

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
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- Definition

Amount of lease payments to be received by lessor in remainder of fiscal year following latest fiscal year for operating lease. Excludes interim and annual periods when interim periods are reported on rolling approach, from latest statement of financial position date.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 30
-Section 50
-Paragraph 12
-URI http://asc.fasb.org/extlink&oid=119202524&loc=SL77919396-209981

+ Details

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- Definition

Amount of lease payments to be received by lessor after fifth fiscal year following latest statement of financial position date for operating lease. Excludes interim and annual periods when interim periods are reported on rolling approach, from latest statement of financial position date.

+ References

+ Details

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- Definition

Amount of lease payments to be received by lessor in third fiscal year following latest fiscal year for operating lease. Excludes interim and annual periods when interim periods are reported on rolling approach, from latest statement of financial position date.

+ References

+ Details

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- Definition

Amount of lease payments to be received by lessor in second fiscal year following latest fiscal year for operating lease. Excludes interim and annual periods when interim periods are reported on rolling approach, from latest statement of financial position date.

+ References

+ Details

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