XML 44 R25.htm IDEA: XBRL DOCUMENT
v3.23.4

PUBLIC OFFERING (Details) | Jul. 12, 2021 $ / shares shares
--- | ---
Initial Public Offering |
PUBLIC OFFERING |
Number of units sold | 50,000,000
Additional shares issued to underwriters for exercise of option | 5,000,000
Purchase price, per unit | $ / shares | $ 10.00
Over-allotment option |
PUBLIC OFFERING |
Number of units sold | 5,000,000
Additional shares issued to underwriters for exercise of option | 5,000,000
Purchase price, per unit | $ / shares | $ 10.00

X
- Definition Number of new units issued during the period. + References No definition available. + Details
Name: | alcc_UnitsIssuedDuringPeriodSharesNewIssues
Namespace Prefix: | alcc_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- Definition Per share or per unit amount of equity securities issued. + References No definition available. + Details
Name: | us-gaap_SharesIssuedPricePerShare
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:perShareItemType
Balance Type: | na
Period Type: | instant

X
- Definition Number of shares issued in lieu of cash for services contributed to the entity. Number of shares includes, but is not limited to, shares issued for services contributed by vendors and founders. + References No definition available. + Details
Name: | us-gaap_StockIssuedDuringPeriodSharesIssuedForServices
Namespace Prefix: | us-gaap_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

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 No definition available. + Details
Name: | us-gaap_SubsidiarySaleOfStockLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_SubsidiarySaleOfStockAxis=us-gaap_IPOMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_SubsidiarySaleOfStockAxis=us-gaap_OverAllotmentOptionMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |