Commitment and Contingencies - Winter Storm Uri (Details) - Winter Storm Uri $ in Millions	9 Months Ended
Sep. 30, 2021 USD ($)
Loss Contingencies [Line Items]
Cost of Property Repairs and Maintenance	$ 28.4
Insurance settlements receivable	$ 17.0

The aggregate costs of keeping the property in good condition but that do not appreciably prolong the life or increase the value of the property.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 220
-SubTopic 10
-Section S99
-Paragraph 2
-Subparagraph (SX 210.5-03.2)
-URI http://asc.fasb.org/extlink&oid=120395209&loc=SL114868664-224227

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration