Derivative, Consideration, Amount

No definition available.

Name:	lnza_DerivativeConsiderationAmount
Namespace Prefix:	lnza_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Derivative, Consideration Multiplier

+ References

No definition available.

+ Details

Name:	lnza_DerivativeConsiderationMultiplier
Namespace Prefix:	lnza_
Data Type:	dtr-types:perShareItemType
Balance Type:	na
Period Type:	instant

- Definition

Derivative, Maturity Consideration, Shares

+ References

No definition available.

+ Details

Name:	lnza_DerivativeMaturityConsiderationShares
Namespace Prefix:	lnza_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	instant

- Definition

Derivative, Shares To Issue

+ References

No definition available.

+ Details

Name:	lnza_DerivativeSharesToIssue
Namespace Prefix:	lnza_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	instant

- Definition

Forward Purchase Agreement Prepayment

+ References

No definition available.

+ Details

Name:	lnza_ForwardPurchaseAgreementPrepayment
Namespace Prefix:	lnza_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Maturity Date Acceleration, Consecutive Trading Days

+ References

No definition available.

+ Details

Name:	lnza_MaturityDateAccelerationConsecutiveTradingDays
Namespace Prefix:	lnza_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	duration

- Definition

Maturity Date Acceleration, Trading Days

+ References

No definition available.

+ Details

Name:	lnza_MaturityDateAccelerationTradingDays
Namespace Prefix:	lnza_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	duration

- Definition

Number of Freestanding Financial Instruments

+ References

No definition available.

+ Details

Name:	lnza_NumberOfFreestandingFinancialInstruments
Namespace Prefix:	lnza_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	instant

- Definition

Share Price, Trigger

+ References

No definition available.

+ Details

Name:	lnza_SharePriceTrigger
Namespace Prefix:	lnza_
Data Type:	dtr-types:perShareItemType
Balance Type:	na
Period Type:	instant

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 815
-SubTopic 20
-Name Accounting Standards Codification
-Section 25
-Paragraph 6A
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480682/815-20-25-6A

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 815
-SubTopic 40
-Name Accounting Standards Codification
-Section 50
-Paragraph 5
-Subparagraph (f)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480237/815-40-50-5

+ Details

Name:	us-gaap_DerivativeLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Definition

Period the derivative contract is outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

+ Details

Name:	us-gaap_DerivativeTermOfContract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

- Definition

Cash received on stock transaction after deduction of issuance costs.

+ References

No definition available.

+ Details

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

- Definition

The number of shares issued or sold by the subsidiary or equity method investee per stock transaction.

+ References

No definition available.

+ Details

Name:	us-gaap_SaleOfStockNumberOfSharesIssuedInTransaction
Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration

- Definition

Per share amount received by subsidiary or equity investee for each share of common stock issued or sold in the stock transaction.

+ References

No definition available.

+ Details

Name:	us-gaap_SaleOfStockPricePerShare
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:perShareItemType
Balance Type:	na
Period Type:	instant

- Details

Name:	us-gaap_DerivativeInstrumentRiskAxis=us-gaap_ForwardContractsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	lnza_DerivativeConditionOneAxis=lnza_MaturityConsiderationMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	lnza_DerivativeConditionOneAxis=lnza_FixedMaturityConsiderationMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

Summary of Significant Accounting Policies - Forward Purchase Agreement (Details) $ / shares in Units, $ in Thousands	May 15, 2026 USD ($) $ / shares shares	Jul. 01, 2024 tradingDay consecutiveTradingDay $ / shares	Mar. 31, 2024 tradingDay consecutiveTradingDay $ / shares	Feb. 03, 2023 USD ($) tradingDay consecutiveTradingDay financial_instrument $ / shares shares	Jul. 22, 2024 shares	Jun. 30, 2024 USD ($) $ / shares shares
Derivative [Line Items]
Shares issued in transaction (in shares) \| shares	2,000,000
Sale of stock price (usd per share) \| $ / shares	$ 10.00
Purchase price \| $	$ 20,000
Trigger share price (usd per share) \| $ / shares			$ 3.00	$ 3.00
Trading days \| tradingDay			50	50
Consecutive trading days \| consecutiveTradingDay			60	60
Forward Contracts
Derivative [Line Items]
Shares issued in transaction (in shares) \| shares				5,916,514
Sale of stock price (usd per share) \| $ / shares				$ 10.16
Purchase price \| $				$ 60,096
Derivative term				3 years
Trigger share price (usd per share) \| $ / shares		$ 3.00
Trading days \| tradingDay		50,000
Consecutive trading days \| consecutiveTradingDay		60,000
Shares to issue (in shares) \| shares					2,999,000
Number of freestanding financial instruments \| financial_instrument				3
Forward purchase agreement prepayment \| $				$ 60,547
Forward Contracts \| Maturity Consideration
Derivative [Line Items]
Trading days \| tradingDay				30
Shares to issue (in shares) \| shares				7,500,000		7,500,000
Maturity consideration (usd per share) \| $ / shares				$ 2.00		$ 2.00
Maturity consideration (in shares) \| shares				500,000
Maturity consideration, amount \| $				$ 5,079		$ 15
Forward Contracts \| Fixed Maturity Consideration
Derivative [Line Items]
Shares to issue (in shares) \| shares				7,500,000		7,500,000
Maturity consideration (usd per share) \| $ / shares				$ 2.00		$ 2.00
Maturity consideration, amount \| $				$ 3,167		$ 3,167