Spire Global, Inc. Annual report pursuant to Section 13 and 15(d)

Annual report pursuant to Section 13 and 15(d)

Cover
- Document And Entity Information
Financial Statements
Notes to Financial Statements
Accounting Policies
- Summary of Significant Accounting Policies (Policies)
Notes Tables
Notes Details

Nature of Business - Additional Information (Details)

v3.24.0.1

Nature of Business - Additional Information (Details) - USD ($) $ / shares in Units, $ in Thousands		9 Months Ended	12 Months Ended
	Sep. 14, 2022	Sep. 30, 2023	Dec. 31, 2023	Dec. 31, 2022	Aug. 31, 2023	Mar. 24, 2023	Aug. 31, 2021
Organization Consolidation And Presentation Of Financial Statements [Line Items]
Common stock, par value per share			$ 0.0001	$ 0.0001		$ 0.0001	$ 0.0001
Proceeds from Issuance of Common Stock			$ 7,866	$ 0
Common Class B [Member]
Organization Consolidation And Presentation Of Financial Statements [Line Items]
Common stock, par value per share					$ 0.001
Equity Distribution Agreement \| Common Class A [Member]
Organization Consolidation And Presentation Of Financial Statements [Line Items]
Proceeds from Issuance of Common Stock		$ 8,235
Common stock, Sale of stock			2,166,389
Equity Distribution Agreement \| Common Class A [Member] \| Canaccord Genuity LLC
Organization Consolidation And Presentation Of Financial Statements [Line Items]
Aggregate offering price	$ 85,000

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