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Segment Reporting - Condensed Statements of Operations (Details) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2023 | Jun. 30, 2022 | Jun. 30, 2023 | Jun. 30, 2022
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |
Net sales | $ 2,684 | $ 3,796 | $ 5,442 | $ 6,764
Other revenues from operations | 198 | 197 | 385 | 365
Net (loss) gain from investment activities | (500) | (442) | (943) | 497
Interest and dividend income | 167 | 50 | 338 | 92
(Loss) gain on disposition of assets, net |  |  | 3 | 2
Other (loss) income, net | (9) | (98) | (41) | (122)
Total revenues | 2,540 | 3,503 | 5,181 | 7,596
Cost of goods sold | 2,310 | 3,174 | 4,570 | 5,712
Other expenses from operations | 160 | 148 | 318 | 285
Selling, general and administrative | 215 | 315 | 444 | 616
Impairment on related party note receivable | 116 |  | 116 |
Loss on deconsolidation of subsidiary | 20 |  | 246 |
Interest expense | 136 | 151 | 278 | 285
Total Expenses | 2,957 | 3,788 | 5,972 | 6,898
(Loss) income before income tax (expense) benefit | (417) | (285) | (791) | 698
Income tax (expense) benefit | (2) | (2) | 14 | (100)
Net (loss) income | (419) | (287) | (777) | 598
Less: net (loss) income from continuing operations attributable to non-controlling interests | (150) | (159) | (238) | 403
Net (loss) income from continuing operations attributable to Icahn Enterprises | (269) | (128) | (539) | 195
Capital expenditures | 73 | 99 | 131 | 154
Depreciation and amortization | 129 | 127 | 251 | 249
Investment Segment |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |
Net sales |  |  | 0 | 0
Other revenues from operations |  |  | 0 | 0
Net (loss) gain from investment activities | (500) | (459) | (943) | 449
Interest and dividend income | 134 | 47 | 278 | 87
Other (loss) income, net | (18) | (18) | (46) | (35)
Total revenues | (384) | (430) | (711) | 501
Cost of goods sold |  |  | 0 | 0
Other expenses from operations |  |  | 0 | 0
Selling, general and administrative | 13 | 10 | 16 | 14
Impairment on related party note receivable |  |  | 0 |
Loss on deconsolidation of subsidiary |  |  | 0 |
Interest expense | 38 | 53 | 83 | 85
Total Expenses | 51 | 63 | 99 | 99
(Loss) income before income tax (expense) benefit | (435) | (493) | (810) | 402
Income tax (expense) benefit |  |  | 0 | 0
Net (loss) income | (435) | (493) | (810) | 402
Less: net (loss) income from continuing operations attributable to non-controlling interests | (220) | (275) | (424) | 206
Net (loss) income from continuing operations attributable to Icahn Enterprises | (215) | (218) | (386) | 196
Capital expenditures |  |  | 0 | 0
Depreciation and amortization |  |  | 0 | 0
Energy Segment |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |
Net sales | 2,237 | 3,144 | 4,523 | 5,517
Other revenues from operations |  |  | 0 | 0
Net (loss) gain from investment activities |  |  | 0 | 0
Interest and dividend income | 8 | 1 | 13 | 1
Other (loss) income, net | 3 | (75) | 6 | (85)
Total revenues | 2,248 | 3,070 | 4,542 | 5,433
Cost of goods sold | 1,990 | 2,715 | 3,916 | 4,838
Other expenses from operations |  |  | 0 | 0
Selling, general and administrative | 39 | 43 | 85 | 88
Impairment on related party note receivable |  |  | 0 |
Loss on deconsolidation of subsidiary |  |  | 0 |
Interest expense | 22 | 24 | 45 | 48
Total Expenses | 2,051 | 2,782 | 4,046 | 4,974
(Loss) income before income tax (expense) benefit | 197 | 288 | 496 | 459
Income tax (expense) benefit | (41) | (61) | (93) | (91)
Net (loss) income | 156 | 227 | 403 | 368
Less: net (loss) income from continuing operations attributable to non-controlling interests | 70 | 117 | 185 | 197
Net (loss) income from continuing operations attributable to Icahn Enterprises | 86 | 110 | 218 | 171
Capital expenditures | 56 | 62 | 100 | 88
Depreciation and amortization | 89 | 89 | 173 | 172
Automotive Segment |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |
Net sales | 248 | 438 | 535 | 845
Other revenues from operations | 177 | 183 | 347 | 339
Net (loss) gain from investment activities |  |  | 0 | 0
Interest and dividend income |  |  | 0 | 0
Other (loss) income, net | 3 |  | 3 | 2
Total revenues | 428 | 621 | 885 | 1,186
Cost of goods sold | 173 | 288 | 366 | 555
Other expenses from operations | 142 | 134 | 287 | 260
Selling, general and administrative | 114 | 219 | 246 | 427
Impairment on related party note receivable |  |  | 0 |
Loss on deconsolidation of subsidiary |  |  | 0 |
Interest expense | 1 |  | 1 | 1
Total Expenses | 430 | 641 | 900 | 1,243
(Loss) income before income tax (expense) benefit | (2) | (20) | (15) | (57)
Income tax (expense) benefit | 6 | 5 | 6 | 14
Net (loss) income | 4 | (15) | (9) | (43)
Less: net (loss) income from continuing operations attributable to non-controlling interests |  |  | 0 | 0
Net (loss) income from continuing operations attributable to Icahn Enterprises | 4 | (15) | (9) | (43)
Capital expenditures | 11 | 30 | 21 | 51
Depreciation and amortization | 22 | 20 | 41 | 40
Food Packaging Segment |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |
Net sales | 117 | 110 | 235 | 211
Other revenues from operations |  |  | 0 | 0
Net (loss) gain from investment activities |  |  | 0 | 0
Interest and dividend income |  |  | 0 | 0
Other (loss) income, net | 1 | (6) | (6) | (5)
Total revenues | 118 | 104 | 229 | 206
Cost of goods sold | 90 | 90 | 181 | 171
Other expenses from operations |  |  | 0 | 0
Selling, general and administrative | 15 | 13 | 29 | 26
Impairment on related party note receivable |  |  | 0 |
Loss on deconsolidation of subsidiary |  |  | 0 |
Interest expense | 3 | 2 | 6 | 3
Total Expenses | 108 | 105 | 216 | 200
(Loss) income before income tax (expense) benefit | 10 | (1) | 13 | 6
Income tax (expense) benefit | (5) | (2) | (1) | (3)
Net (loss) income | 5 | (3) | 12 | 3
Less: net (loss) income from continuing operations attributable to non-controlling interests |  | (1) | 1 | 0
Net (loss) income from continuing operations attributable to Icahn Enterprises | 5 | (2) | 11 | 3
Capital expenditures | 5 | 5 | 7 | 9
Depreciation and amortization | 7 | 7 | 14 | 14
Real Estate Segment |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |
Net sales | 13 | 17 | 20 | 34
Other revenues from operations | 20 | 13 | 36 | 24
Net (loss) gain from investment activities |  |  | 0 | 0
Interest and dividend income |  |  | 0 | 0
Other (loss) income, net | 1 |  | 1 | 0
Total revenues | 34 | 30 | 57 | 58
Cost of goods sold | 8 | 12 | 14 | 22
Other expenses from operations | 18 | 14 | 31 | 25
Selling, general and administrative | 5 | 3 | 9 | 7
Impairment on related party note receivable |  |  | 0 |
Loss on deconsolidation of subsidiary |  |  | 0 |
Interest expense |  |  | 0 | 0
Total Expenses | 31 | 29 | 54 | 54
(Loss) income before income tax (expense) benefit | 3 | 1 | 3 | 4
Income tax (expense) benefit |  |  | 0 | 0
Net (loss) income | 3 | 1 | 3 | 4
Less: net (loss) income from continuing operations attributable to non-controlling interests |  |  | 0 | 0
Net (loss) income from continuing operations attributable to Icahn Enterprises | 3 | 1 | 3 | 4
Capital expenditures |  | 2 | 2 | 6
Depreciation and amortization | 3 | 3 | 6 | 6
Home Fashion Segment |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |
Net sales | 46 | 69 | 86 | 124
Other revenues from operations |  |  | 0 | 0
Net (loss) gain from investment activities |  |  | 0 | 0
Interest and dividend income |  |  | 0 | 0
Other (loss) income, net |  |  | 0 | 0
Total revenues | 46 | 69 | 86 | 124
Cost of goods sold | 35 | 57 | 67 | 102
Other expenses from operations |  |  | 0 |
Selling, general and administrative | 10 | 11 | 20 | 22
Impairment on related party note receivable |  |  | 0 |
Loss on deconsolidation of subsidiary |  |  | 0 |
Interest expense |  | 1 | 0 | 1
Total Expenses | 45 | 69 | 87 | 125
(Loss) income before income tax (expense) benefit | 1 |  | (1) | (1)
Income tax (expense) benefit |  |  | 0 | 0
Net (loss) income | 1 |  | (1) | (1)
Less: net (loss) income from continuing operations attributable to non-controlling interests |  |  | 0 | 0
Net (loss) income from continuing operations attributable to Icahn Enterprises | 1 |  | (1) | (1)
Capital expenditures | 1 |  | 1 | 0
Depreciation and amortization | 1 | 1 | 3 | 3
Pharma Segment |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |
Net sales | 23 | 18 | 43 | 33
Other revenues from operations | 1 | 1 | 2 | 2
Net (loss) gain from investment activities |  |  | 0 | 0
Interest and dividend income |  |  | 0 | 0
Other (loss) income, net | 1 |  | 1 | 1
Total revenues | 25 | 19 | 46 | 36
Cost of goods sold | 14 | 12 | 26 | 24
Other expenses from operations |  |  | 0 | 0
Selling, general and administrative | 11 | 10 | 24 | 20
Impairment on related party note receivable |  |  | 0 |
Loss on deconsolidation of subsidiary |  |  | 0 |
Interest expense |  |  | 0 | 0
Total Expenses | 25 | 22 | 50 | 44
(Loss) income before income tax (expense) benefit |  | (3) | (4) | (8)
Income tax (expense) benefit |  |  | 0 | 0
Net (loss) income |  | (3) | (4) | (8)
Less: net (loss) income from continuing operations attributable to non-controlling interests |  |  | 0 | 0
Net (loss) income from continuing operations attributable to Icahn Enterprises |  | (3) | (4) | (8)
Capital expenditures |  |  | 0 | 0
Depreciation and amortization | 7 | 7 | 14 | 14
Holding Company |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |
Net sales |  |  | 0 | 0
Other revenues from operations |  |  | 0 | 0
Net (loss) gain from investment activities |  | 17 | 0 | 48
Interest and dividend income | 25 | 2 | 47 | 4
Other (loss) income, net |  | 1 | 0 | 0
Total revenues | 25 | 20 | 47 | 52
Cost of goods sold |  |  | 0 | 0
Other expenses from operations |  |  | 0 | 0
Selling, general and administrative | 8 | 6 | 15 | 12
Impairment on related party note receivable | 116 |  | 116 |
Loss on deconsolidation of subsidiary | 20 |  | 246 |
Interest expense | 72 | 71 | 143 | 147
Total Expenses | 216 | 77 | 520 | 159
(Loss) income before income tax (expense) benefit | (191) | (57) | (473) | (107)
Income tax (expense) benefit | 38 | 56 | 102 | (20)
Net (loss) income | (153) | (1) | (371) | (127)
Less: net (loss) income from continuing operations attributable to non-controlling interests |  |  | 0 | 0
Net (loss) income from continuing operations attributable to Icahn Enterprises | $ (153) | $ (1) | (371) | (127)
Capital expenditures |  |  | 0 | 0
Depreciation and amortization |  |  | $ 0 | $ 0

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