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v3.22.1

Net Income (Loss) Per LP Unit (Details) - USD ($) $ / shares in Units, $ in Millions |  | 1 Months Ended | 3 Months Ended |
--- | --- | --- | --- | ---
Feb. 23, 2022 | Apr. 30, 2022 | Mar. 31, 2022 | Mar. 31, 2021 | Dec. 31, 2021
Earnings Per LP Unit [Line Items] |  |  |  |  |
Net Income (Loss) Attributable to Parent |  |  | $ 323 | $ 162 |
Net Income (Loss) Allocated to Limited Partners |  |  | $ 317 | $ 159 |
Basic income per LP unit |  |  | $ 1.08 | $ 0.66 |
Basic weighted average LP units outstanding |  |  | 294,000,000 | 242,000,000 |
Diluted income per LP unit |  |  | $ 1.06 | $ 0.65 |
Diluted weighted average LP units outstanding |  |  | 299,000,000 | 245,000,000 |
Limited partners: Depositary units issued |  |  | 296,852,879 |  | 293,403,243
Partners' Capital Account, Units, Sale of Units |  |  | 3,436,553 |  |
Aggregate cash distributions to depositary unit holders |  | $ 48 |  |  |
Potential aggregate sales proceeds from equity offering |  |  | $ 145 |  |
Proceeds from Sale of Interest in Partnership Unit |  |  | $ 182 |  |
Incentive Plan 2017 [Member] |  |  |  |  |
Earnings Per LP Unit [Line Items] |  |  |  |  |
Units distributed to LP unitholders |  |  | 13,083 |  |
Limited partners |  |  |  |  |
Earnings Per LP Unit [Line Items] |  |  |  |  |
Units distributed to LP unitholders | 2.00 | 10,115,441 |  |  |
Unit distribution liability | $ 603 |  |  |  |
Mr. Icahn and affiliates |  |  |  |  |
Earnings Per LP Unit [Line Items] |  |  |  |  |
Units distributed to LP unitholders |  | 9,585,515 |  |  |
Icahn Enterprises Holdings LP |  |  |  |  |
Earnings Per LP Unit [Line Items] |  |  |  |  |
Affiliate ownership interest |  |  | 98.01% |  |

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