| Document and Entity Information | Oct. 30, 2023 |
| Document and Entity Information [Abstract] | |
| Document Type | 8-K |
| Document Period End Date | Oct. 30, 2023 |
| Entity File Number | 001-38801 |
| Entity Registrant Name | AERSALE CORPORATION |
| Entity Incorporation, State or Country Code | DE |
| Entity Tax Identification Number | 84-3976002 |
| Entity Address, Address Line One | 255 Alhambra Circle |
| Entity Address, Adress Line Two | Suite 435 |
| Entity Address, City or Town | Coral Gables |
| Entity Address, State or Province | FL |
| Entity Address, Postal Zip Code | 33134 |
| City Area Code | 305 |
| Local Phone Number | 764-3200 |
| Written Communications | false |
| Soliciting Material | false |
| Pre-commencement Tender Offer | false |
| Pre-commencement Issuer Tender Offer | false |
| Title of 12(b) Security | Common Stock, par value $0.0001 per share |
| Trading Symbol | ASLE |
| Security Exchange Name | NASDAQ |
| Entity Emerging Growth Company | true |
| Entity Ex Transition Period | false |
| Entity Central Index Key | 0001754170 |
| Amendment Flag | false |
