XML 62 R27.htm IDEA: XBRL DOCUMENT
v3.24.4

Private Placement (Details) - Private Placement Warrant [Member] - USD ($) | 3 Months Ended | 9 Months Ended | 12 Months Ended
--- | --- | --- | ---
Sep. 30, 2024 | Sep. 30, 2024 | Dec. 31, 2023
Private Placement [Line Items] |  |  |
Number of shares issued (in Shares) | 13,850,000 |  |
Price per unit | $ 1 | $ 1 |
Sponsor [Member] |  |  |
Private Placement [Line Items] |  |  |
Number of shares issued (in Shares) |  | 13,850,000 |
Price per unit | 1 | $ 1 |
Aggregate purchase price (in Dollars) |  | $ 13,850,000 |
Number of shares issued (in Shares) |  |  | 13,850,000
Price per unit |  |  | $ 1
Aggregate purchase price (in Dollars) |  |  | $ 13,850,000
Series A Common Stock [Member] |  |  |
Private Placement [Line Items] |  |  |
Exercise price per share | $ 11.5 | $ 11.5 | $ 11.5

X
- Definition Class of warrants or rights warrants issued during the period units. + References No definition available. + Details
Name: | acab_ClassOfWarrantsOrRightsWarrantsIssuedDuringThePeriodUnits
Namespace Prefix: | acab_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- Definition Class of warrants or rights warrants issued issue price per warrant. + References No definition available. + Details
Name: | acab_ClassOfWarrantsOrRightsWarrantsIssuedIssuePricePerWarrant.
Namespace Prefix: | acab_
Data Type: | dtr:perShareItemType
Balance Type: | na
Period Type: | instant

X
- References No definition available. + Details
Name: | acab_PrivatePlacementLineItems
Namespace Prefix: | acab_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Proceeds from the issuance of warrants. + References No definition available. + Details
Name: | acab_ProceedsFromTheIssuanceOfWarrants
Namespace Prefix: | acab_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Exercise price per share or per unit of warrants or rights outstanding. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481112/505-10-50-3 + Details
Name: | us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:perShareItemType
Balance Type: | na
Period Type: | instant

X
- Definition The cash inflow associated with the amount received from entity's raising of capital via private rather than public placement. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 14 -Subparagraph (a) -SubTopic 10 -Topic 230 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-14 + Details
Name: | us-gaap_ProceedsFromIssuanceOfPrivatePlacement
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- 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

X
- 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

X
- Details
Name: | us-gaap_ClassOfWarrantOrRightAxis=acab_PrivatePlacementWarrantMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=acab_SponsorMember
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: |