Stockholders' Equity and Members Units Including Redeemable Convertible Class P Units - Warrants Outstanding (Details) - Class P Warrants - $ / shares	Sep. 22, 2021	Dec. 17, 2020	Sep. 30, 2019
Class of Warrant or Right [Line Items]
Number of units under warrants	534,589	37,297	497,292
Exercise price of warrants (in dollars per share)		$ 6.70	$ 3.52
Fair value per warrant on issue date (in dollars per share)		$ 0.01	$ 0.17

Exercise price per share or per unit of warrants or rights outstanding.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section 50
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=123467817&loc=d3e21475-112644

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Data Type:	dtr-types:perShareItemType
Balance Type:	na
Period Type:	instant