| Cover Page | Feb. 09, 2023 |
| Document Information [Line Items] | |
| Document Type | 8-K |
| Document Period End Date | Feb. 09, 2023 |
| Entity Registrant Name | Apollo Asset Management, Inc. |
| Entity Central Index Key | 0001411494 |
| Amendment Flag | false |
| Entity Incorporation, State or Country Code | DE |
| Entity File Number | 001-35107 |
| Entity Tax Identification Number | 20-8880053 |
| 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 | false |
| 6.375% Series A Preferred Stock | |
| Document Information [Line Items] | |
| Title of 12(b) Security | 6.375% Series A Preferred Stock |
| Trading Symbol | AAM.PR A |
| Security Exchange Name | NYSE |
| 6.375% Series B Preferred Stock | |
| Document Information [Line Items] | |
| Title of 12(b) Security | 6.375% Series B Preferred Stock |
| Trading Symbol | AAM.PR B |
| Security Exchange Name | NYSE |
