| Cover | Jun. 23, 2023 |
| Statement [Line Items] | |
| Document Type | 8-K |
| Amendment Flag | false |
| Document Period End Date | Jun. 23, 2023 |
| Current Fiscal Year End Date | --12-31 |
| Entity File Number | 001-40584 |
| Entity Registrant Name | Acropolis Infrastructure Acquisition Corp. |
| Entity Central Index Key | 0001847891 |
| Entity Tax Identification Number | 86-2120451 |
| Entity Incorporation, State or Country Code | DE |
| Entity Address, Address Line One | 9 West 57th Street |
| Entity Address, Address Line Two | 42nd Floor |
| Entity Address, City or Town | New York |
| Entity Address, State or Province | NY |
| Entity Address, Postal Zip Code | 10019 |
| City Area Code | 212 |
| Local Phone Number | 515-3200 |
| Written Communications | false |
| Soliciting Material | false |
| Pre-commencement Tender Offer | false |
| Pre-commencement Issuer Tender Offer | false |
| Entity Emerging Growth Company | true |
| Elected Not To Use the Extended Transition Period | false |
| Units, each consisting of one share of Class A common stock, $0.0001 par value, and one-third of one warrant | |
| Statement [Line Items] | |
| Title of 12(b) Security | Units, each consisting of one share of Class A common stock, $0.0001 par value, and one-third of one warrant |
| Trading Symbol | ACRO.U |
| Security Exchange Name | NYSE |
| Class A common stock | |
| Statement [Line Items] | |
| Title of 12(b) Security | Class A common stock |
| Trading Symbol | ACRO |
| Security Exchange Name | NYSE |
| Warrants | |
| Statement [Line Items] | |
| Title of 12(b) Security | Warrants |
| Trading Symbol | ACRO WS |
| Security Exchange Name | NYSE |
