| Document and Entity Information | Sep. 16, 2022 |
| Entity Listings [Line Items] | |
| Document Type | 8-K |
| Amendment Flag | false |
| Document Period End Date | Sep. 16, 2022 |
| Entity File Number | 001-39582 |
| Entity Registrant Name | ATLANTIC AVENUE ACQUISITION CORP |
| Entity Central Index Key | 0001819510 |
| Entity Incorporation, State or Country Code | DE |
| Entity Tax Identification Number | 85-2200249 |
| Entity Address, Address Line One | 2200 Atlantic Street |
| Entity Address, Address Line Two | Suite 501 |
| Entity Address, City or Town | Stamford |
| Entity Address, State or Province | CT |
| Entity Address, Postal Zip Code | 06902 |
| City Area Code | 203 |
| Local Phone Number | 989-9709 |
| Entity Emerging Growth Company | true |
| Entity Ex Transition Period | false |
| Written Communications | false |
| Soliciting Material | false |
| Pre-commencement Tender Offer | false |
| Pre-commencement Issuer Tender Offer | false |
| Units, each consisting of one share of Class A Common Stock and one-half of one Warrant [Member] | |
| Entity Listings [Line Items] | |
| Title of 12(b) Security | Units, each consisting of one share of Class A Common Stock and one-half of one Warrant |
| Trading Symbol | ASAQ.U |
| Security Exchange Name | NYSE |
| Common Class A [Member] | |
| Entity Listings [Line Items] | |
| Title of 12(b) Security | Class A Common Stock, par value $0.0001 per share |
| Trading Symbol | ASAQ |
| Security Exchange Name | NYSE |
| Warrants, each whole Warrant exercisable for one share of Class A Common Stock at an exercise price of $11.50 per share [Member] | |
| Entity Listings [Line Items] | |
| Title of 12(b) Security | Warrants, each whole Warrant exercisable for one share of Class A Common Stock at an exercise price of $11.50 per share |
| Trading Symbol | ASAQ WS |
| Security Exchange Name | NYSE |
