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Financial Instruments and Fair Value Measurements and Disclosures (Details) - USD ($) $ in Millions	Jun. 30, 2022	Dec. 31, 2021
Estimated Fair Value | Fair Value, Inputs, Level 2
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Notes payable	$ 519.5	$ 655.6
Carrying Value
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Notes payable, carrying value	$ 619.9	$ 619.1

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- Definition

Notes Payable, Carrying Value

+ References

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- Definition

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+ References

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- Definition

Fair value portion of notes payable.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.19,20,22)
-URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

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