XML 231 R88.htm IDEA: XBRL DOCUMENT
v3.25.2

Commitments and Contingencies (Details) - USD ($) |  | 12 Months Ended |  |
--- | --- | --- | --- | ---
Sep. 19, 2024 | Dec. 31, 2024 | Dec. 31, 2023 | Mar. 31, 2025 | Apr. 22, 2024
Loss Contingencies [Line Items] |  |  |  |  |
Purchase Commitment, Remaining Minimum Amount Committed |  | $ 200,000 |  |  |
Purchase Commitment, Description |  | The majority of the Company’s outstanding inventory purchase orders and preauthorized commitments to procure strategic components based on the Company’s expected demand are placed with the Company’s primary third party contract manufacturer and a semiconductor supplier. |  |  |
Business Combination, Consideration Transferred, Equity Interests Issued and Issuable |  |  | $ 25,000,000 |  |
Shares Issued |  | 48,376,052 | 17,454,353 | 98,818,874 |
Business Combination Advisory Fees | $ 1,000,000,000 |  |  |  |
Business Combination Private Placement Fee | $ 500,000,000 |  |  |  |
Duration To Pay Business Combination private placement fee | 2 days |  |  |  |
Threshold Limit For Sale Transaction Fee For Transaction Value | $ 3,000,000,000 |  |  |  |
Threshold Limit For Sale Transaction Fee For Transaction Value Percentage | 1.00% |  |  |  |
Common stock, par value per share |  | $ 0.00001 | $ 0.00001 | $ 0.0001 |
Inventory purchases related to purchase obligation |  | $ 4,300,000 | $ 4,400,000 |  |
Deferred Offering Costs And Accrued Liabilities Associated With Contract |  | 0.6 |  |  |
Advisory fee |  | $ 800,000 |  |  |
Reset price per share |  | $ 10 |  |  |
Floor price per share |  | 1 |  |  |
Number of share price held at reset date |  | $ 10 |  |  |
Number of sharing share held |  | 300,000 |  |  |
Restricted Stock Units (RSUs) [Member] |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |
Stock issued during period, shares, restricted stock award, gross |  | 6,936,285 |  |  |
Earnout Common Stock |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |
Shares Issued |  |  | 16,300,000 |  |
accrued losses [Member] |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |
Loss Contingency, Accrual, Noncurrent |  | $ 600,000 | $ 3,600,000 |  |
Blaize Holdings, Inc. |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |
Business acquisition, share price |  | $ 10 |  |  |
Backstop Subscription Agreement [Member] |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |
Trust Amount Before Payment Of Expenses |  |  |  |  | $ 30,000,000,000
Backstop Subscription Agreement [Member] | Class A common stock |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |
Per Share Divided Factor Of Number Of Shares For Merger |  |  |  |  | 10.00%
letter agreement [Member] |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |
Stock Forfeited During Period Share |  |  |  |  | 2,000,000
New Blaize [Member] |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |
Common stock, par value per share |  | $ 10 |  |  |

X
- Definition Advisory Fee. + References No definition available. + Details
Name: | bzai_AdvisoryFee
Namespace Prefix: | bzai_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Business combination advisory fees. + References No definition available. + Details
Name: | bzai_BusinessCombinationAdvisoryFees
Namespace Prefix: | bzai_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Business Combination private placement fee. + References No definition available. + Details
Name: | bzai_BusinessCombinationPrivatePlacementFee
Namespace Prefix: | bzai_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Deferred Offering Costs And Accrued Liabilities Associated With Contract. + References No definition available. + Details
Name: | bzai_DeferredOfferingCostsAndAccruedLiabilitiesAssociatedWithContract
Namespace Prefix: | bzai_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Duration to pay business combination private placement fee. + References No definition available. + Details
Name: | bzai_DurationToPayBusinessCombinationPrivatePlacementFee
Namespace Prefix: | bzai_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Floor Price Per Share. + References No definition available. + Details
Name: | bzai_FloorPricePerShare
Namespace Prefix: | bzai_
Data Type: | dtr-types:perShareItemType
Balance Type: | na
Period Type: | instant

X
- Definition Inventory purchases related to purchase obligation. + References No definition available. + Details
Name: | bzai_InventoryPurchasesRelatedToPurchaseObligation
Namespace Prefix: | bzai_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Number Of Share Price Held At Reset Date. + References No definition available. + Details
Name: | bzai_NumberOfSharePriceHeldAtResetDate
Namespace Prefix: | bzai_
Data Type: | dtr-types:perShareItemType
Balance Type: | na
Period Type: | instant

X
- Definition Number Of Sharing Share Held. + References No definition available. + Details
Name: | bzai_NumberOfSharingShareHeld
Namespace Prefix: | bzai_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | instant

X
- Definition Per share divided factor of number of shares for merger. + References No definition available. + Details
Name: | bzai_PerShareDividedFactorOfNumberOfSharesForMerger
Namespace Prefix: | bzai_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition Reset Price Per Share. + References No definition available. + Details
Name: | bzai_ResetPricePerShare
Namespace Prefix: | bzai_
Data Type: | dtr-types:perShareItemType
Balance Type: | na
Period Type: | instant

X
- Definition Stock forfeited during period share. + References No definition available. + Details
Name: | bzai_StockForfeitedDuringPeriodShare
Namespace Prefix: | bzai_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | instant

X
- Definition Threshold limit for sale transaction fee for transaction value. + References No definition available. + Details
Name: | bzai_ThresholdLimitForSaleTransactionFeeForTransactionValue
Namespace Prefix: | bzai_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Threshold limit for sale transaction fee for transaction value percentage. + References No definition available. + Details
Name: | bzai_ThresholdLimitForSaleTransactionFeeForTransactionValuePercentage
Namespace Prefix: | bzai_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition Trust amount before payment of expenses. + References No definition available. + Details
Name: | bzai_TrustAmountBeforePaymentOfExpenses
Namespace Prefix: | bzai_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Price of a single share of a number of saleable stocks paid or offered to be paid in a business combination. + References No definition available. + Details
Name: | us-gaap_BusinessAcquisitionSharePrice
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:perShareItemType
Balance Type: | na
Period Type: | instant

X
- Definition Amount of equity interests of the acquirer, including instruments or interests issued or issuable in consideration for the business combination. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 30 -Paragraph 8 -SubTopic 30 -Topic 805 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479637/805-30-30-8 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 30 -Paragraph 7 -SubTopic 30 -Topic 805 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479637/805-30-30-7 + Details
Name: | us-gaap_BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Face amount or stated value per share of common stock. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(29)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 + Details
Name: | us-gaap_CommonStockParOrStatedValuePerShare
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:perShareItemType
Balance Type: | na
Period Type: | instant

X
- Definition Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(29)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 + Details
Name: | us-gaap_CommonStockSharesIssued
Namespace Prefix: | us-gaap_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | instant

X
- 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 450 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483076/450-20-50-4 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 450 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 9 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483076/450-20-50-9 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 720 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483359/720-20-50-1 Reference 4: http://www.xbrl.org/2003/role/exampleRef -Topic 460 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 27 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482395/460-10-55-27 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 450 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 9 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483076/450-20-50-9 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 450 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483076/450-20-50-4 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 460 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482425/460-10-50-3 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 450 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483076/450-20-50-1 + Details
Name: | us-gaap_LossContingenciesLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount of loss contingency liability expected to be resolved after one year or beyond the normal operating cycle, if longer. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 450 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483076/450-20-50-1 + Details
Name: | us-gaap_LossContingencyAccrualCarryingValueNoncurrent
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Minimum amount to be expended to satisfy the terms of arrangements in which the entity has agreed to expend funds to procure goods or services, excluding long-term purchase commitments or unconditional purchase obligations. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(17)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478546/942-210-S99-1 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(25)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 + Details
Name: | us-gaap_PurchaseCommitmentRemainingMinimumAmountCommitted
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Excluding long-term commitments, description of arrangements in which the entity has agreed to expend funds to procure goods or services from one or more suppliers, which may include identification of the goods or services to be purchased, identity of the seller, pricing, effects on pricing (such as penalties) of failing to reach minimum quantities required to be purchased, cancellation rights, and termination provisions. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(17)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478546/942-210-S99-1 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(25)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 + Details
Name: | us-gaap_SignificantPurchaseCommitmentDescription
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Total number of shares issued during the period, including shares forfeited, as a result of Restricted Stock Awards. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 2 -SubTopic 10 -Topic 505 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481112/505-10-50-2 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480008/505-10-S99-1 + Details
Name: | us-gaap_StockIssuedDuringPeriodSharesRestrictedStockAwardGross
Namespace Prefix: | us-gaap_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_AwardTypeAxis=us-gaap_RestrictedStockUnitsRSUMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementClassOfStockAxis=bzai_EarnoutCommonStockMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_BalanceSheetLocationAxis=bzai_AccruedLossesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_BusinessAcquisitionAxis=bzai_BlaizeHoldingsIncMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | bzai_AgreementAxis=bzai_BackstopSubscriptionAgreementMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementClassOfStockAxis=us-gaap_CommonClassAMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | bzai_AgreementAxis=bzai_LetterAgreementMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=bzai_NewBlaizeMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |