v3.22.2.2

Cover	Nov. 22, 2022
Cover [Abstract]
Document Type	8-K
Document Period End Date	Nov. 22, 2022
Entity Registrant Name	Austerlitz Acquisition Corporation I
Entity Incorporation, State or Country Code	E9
Entity File Number	001-40110
Entity Tax Identification Number	98-1583472
Entity Address, Address Line One	1701 Village Center Circle
Entity Address, City or Town	Las Vegas
Entity Address, State or Province	NV
Entity Address, Postal Zip Code	89134
City Area Code	702
Local Phone Number	323-7330
Written Communications	false
Soliciting Material	false
Pre-commencement Tender Offer	false
Pre-commencement Issuer Tender Offer	false
Document Information [Line Items]
Entity Emerging Growth Company	true
Entity Ex Transition Period	false
Entity Central Index Key	0001838207
Amendment Flag	false
Units
Document Information [Line Items]
Title of 12(b) Security	Units, each consisting of one Class A Ordinary Share and one-fourth of one Warrant
Trading Symbol	AUS.U
Security Exchange Name	NYSE
Common Class A
Document Information [Line Items]
Title of 12(b) Security	Class A Ordinary Shares, par value $0.0001 per share
Trading Symbol	AUS
Security Exchange Name	NYSE
Warrants
Document Information [Line Items]
Title of 12(b) Security	Warrants, each whole Warrant exercisable for one Class A Ordinary Share at an exercise price of $11.50 per share
Trading Symbol
Security Exchange Name	NONE

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For the EDGAR submission types of Form 8-K: the date of the report, the date of the earliest event reported; for the EDGAR submission types of Form N-1A: the filing date; for all other submission types: the end of the reporting or transition period. The format of the date is YYYY-MM-DD.

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The type of document being provided (such as 10-K, 10-Q, 485BPOS, etc). The document type is limited to the same value as the supporting SEC submission type, or the word 'Other'.

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A unique 10-digit SEC-issued value to identify entities that have filed disclosures with the SEC. It is commonly abbreviated as CIK.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Commission file number. The field allows up to 17 characters. The prefix may contain 1-3 digits, the sequence number may contain 1-8 digits, the optional suffix may contain 1-4 characters, and the fields are separated with a hyphen.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as written communications pursuant to Rule 425 under the Securities Act.

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Austerlitz Acquisition Corp I 8-K