| Submission | Dec. 03, 2024 |
| Submission [Line Items] | |
| Central Index Key | 0001393818 |
| Registrant Name | Blackstone Inc. |
| Registration File Number | 333-283540 |
| Form Type | S-3 |
| Submission Type | 424B5 |
| Fee Exhibit Type | EX-FILING FEES |
| Offerings | Dec. 03, 2024 USD ($) shares |
| Offering: 1 | |
| Offering: | |
| Fee Previously Paid | false |
| Rule 457(r) | true |
| Security Type | Debt |
| Security Class Title | 5.000% Senior Notes due 2034 |
| Amount Registered | shares | 750,000,000 |
| Proposed Maximum Offering Price per Unit | 0.99634 |
| Maximum Aggregate Offering Price | $ 747,255,000 |
| Fee Rate | 0.01531% |
| Amount of Registration Fee | $ 114,405 |
| Offering Note | (1) In accordance with Rules 456(b) and 457(r) under the Securities Act of 1933, as amended S-3 No. 333-283540), |
| Offering: 2 | |
| Offering: | |
| Fee Previously Paid | false |
| Other Rule | true |
| Security Type | Debt |
| Security Class Title | Guarantee of 5.000% Senior Notes due 2034 |
| Amount of Registration Fee | $ 0 |
| Offering Note | (2) The notes issued by Blackstone Reg Finance Co. L.L.C. are fully and unconditionally guaranteed by the Company, Blackstone Holdings I L.P., Blackstone Holdings AI L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P. Pursuant to Rule 457(n) under the Securities Act, no separate fee is payable with respect to the guarantees. |
| Fees Summary | Dec. 03, 2024 USD ($) |
| Fees Summary [Line Items] | |
| Total Offering | $ 747,255,000 |
| Previously Paid Amount | 0 |
| Total Fee Amount | 114,405 |
| Total Offset Amount | 0 |
| Net Fee | $ 114,405 |
