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Leases - Maturities (Details) $ in Millions	Dec. 31, 2019 USD ($)
Leases [Abstract]
2019	$ 4.5
2020	3.3
2021	2.6
2022	2.4
2023	2.4
Thereafter	27.5
Total	42.7
Less: Interest	(17.1)
ROUL	$ 25.6

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Amount of lessee's undiscounted obligation for lease payments for operating lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 20
-Section 50
-Paragraph 6
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Present value of lessee's discounted obligation for lease payments from operating lease.

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