Spire Global, Inc. Annual report [Section 13 and 15(d), not S-K Item 405]

Annual report [Section 13 and 15(d), not S-K Item 405]

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

Long-Term Debt (Additional Information) (Details) 1

v3.25.1

Long-Term Debt (Additional Information) (Details) 1 $ / shares in Units, Installments in Thousands, $ in Thousands	1 Months Ended	12 Months Ended
	Nov. 30, 2021 Installments	Dec. 31, 2024 USD ($)	Dec. 31, 2023 USD ($)	Sep. 27, 2023 $ / shares shares	Jun. 13, 2022 USD ($) $ / shares shares
Debt Instrument [Line Items]
Warrant exercise price \| $ / shares				$ 5.44
Class of Warrant or Right, Outstanding \| shares				597,082
Long-term debt		$ 4,618	$ 114,113
Non-current portion of long-term debt		4,618	114,113
Number of Tranches \| Installments	15
Common Stock Warrant [Member]
Debt Instrument [Line Items]
Warrants for common stock issued		6,157
Blue Torch Warrants [Member] \| Maximum [Member]
Debt Instrument [Line Items]
Warrant exercise price \| $ / shares				$ 16.08
Blue Torch Warrants [Member] \| Minimum [Member]
Debt Instrument [Line Items]
Warrant exercise price \| $ / shares				5.44
Exact Earth Acquisition [Member]
Debt Instrument [Line Items]
Long-term debt		4,618	5,128
Non-current portion of long-term debt		4,618	$ 5,128
Line of Credit [Member]
Debt Instrument [Line Items]
Line of credit facility, maximum borrowing capacity		5,701
Blue Torch Term Loan Facility [Member]
Debt Instrument [Line Items]
Debt issuance costs		$ 4,591
Line of credit facility, maximum borrowing capacity					$ 120,000
Blue Torch Term Loan Facility [Member] \| Common Stock Warrant [Member]
Debt Instrument [Line Items]
Class of Warrant or Right, Outstanding \| shares					437,024
Warrant to urgent capital llc [Member]
Debt Instrument [Line Items]
Warrant exercise price \| $ / shares				$ 5.44
Class of Warrant or Right, Outstanding \| shares				597,082
Warrant to urgent capital llc [Member] \| Common Stock Warrant [Member]
Debt Instrument [Line Items]
Warrant exercise price \| $ / shares					$ 16.88
Class of Warrant or Right, Outstanding \| shares					24,834

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