| Dec 31, 2010 | Dec 31, 2011 | Dec 31, 2012 | Dec 31, 2013 | Dec 31, 2014 | Dec 31, 2015 | Dec 31, 2016 | Dec 31, 2017 | Dec 31, 2018 | Dec 31, 2019 | Dec 31, 2020 | Dec 31, 2021 | Dec 31, 2022 | Dec 31, 2023 | Dec 31, 2024 |
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| Income (loss) before income taxes from continuing operations | - | - | - | - | - | - | - | - | - | - | - | 132 | 155 | 133 | 171 |
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| Income from discontinued operations, net of income taxes | - | - | - | - | - | - | - | - | - | - | - | 4 | 12 | - | - |
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| Net income | 65 | 97 | 76 | 96 | 123 | -11 | 14 | 43 | 41 | 15 | -14 | 136 | 167 | 133 | 171 |
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| Depreciation and amortization | 39 | 41 | 49 | 55 | 62 | 78 | 84 | 86 | 90 | 146 | 189 | 179 | 135 | 125 | 128 |
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| Bad debt expense, net | -9 | 0 | 1 | 1 | 1 | 3 | 1 | 3 | 1 | 4 | 7 | 0 | 6 | 12 | 18 |
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| Stock-based compensation expense | 3 | 4 | 4 | 4 | 9 | 2 | 7 | 6 | 7 | 16 | 10 | 11 | 11 | 13 | 14 |
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| Deferred federal income tax | - | - | - | - | - | 27 | 6 | -63 | 11 | 5 | 26 | -105 | -20 | -2 | -3 |
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| Asset impairment | - | - | - | - | - | - | - | - | - | - | - | 9 | 12 | 87 | - |
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| Gain on sale of business from discontinued operations | - | - | - | - | - | - | - | - | - | - | - | -1 | 27 | - | - |
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| Damaged inventory | - | - | 0 | - | - | - | - | - | - | - | 12 | 3 | 17 | - | - |
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| Other | - | - | 1 | -0 | 0 | 0 | 2 | 0 | 1 | -4 | -10 | -7 | -16 | 11 | 4 |
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| Accounts and notes receivable | 1 | 16 | 22 | -35 | 2 | -45 | 26 | -10 | 25 | -1 | 129 | 184 | 391 | -469 | -36 |
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| Inventories | 214 | 114 | -122 | -162 | 172 | -73 | -28 | -16 | 44 | 2 | 139 | 528 | -57 | -572 | -88 |
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| Commodity derivatives | 158 | -134 | -3 | -70 | 28 | -14 | 10 | -20 | 17 | -22 | 115 | 107 | -65 | -112 | -15 |
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| Other current and non-current assets | - | - | - | - | - | - | - | 6 | -3 | -30 | 53 | 116 | -11 | -7 | 28 |
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| Payables and other current and non-current liabilities | 32 | 50 | 6 | -65 | 44 | -120 | -95 | -74 | -70 | 104 | 123 | 668 | 230 | -564 | -102 |
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| Net cash provided by operating activities | -239 | 290 | 328 | 337 | -10 | 154 | 40 | 75 | -36 | 349 | -74 | -51 | 287 | 947 | 332 |
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| Acquisition of businesses, net of cash acquired | - | - | - | - | - | - | - | 4 | 2 | 103 | - | 11 | 20 | 25 | 29 |
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| Purchases of property, plant and equipment and capitalized software | 31 | 44 | 69 | 47 | 60 | 72 | 78 | 35 | 143 | 165 | 77 | 76 | 108 | 150 | 149 |
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| Property insurance proceeds | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 12 |
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| Proceeds from sale of business | - | - | - | - | - | - | 54 | - | - | - | - | 18 | 5 | 10 | - |
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| Proceeds from sale of Rail assets | 20 | 30 | 91 | 97 | 32 | 77 | 57 | 37 | 79 | 18 | 10 | 19 | 37 | 3 | - |
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| Proceeds from sale of business from discontinued operations | - | - | - | - | - | - | - | - | - | - | - | 543 | 56 | - | - |
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| Purchases of Rail assets | 18 | 64 | 111 | 93 | 90 | 115 | 85 | 143 | 167 | 105 | 28 | 6 | 31 | - | - |
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| Other | - | - | - | - | - | - | - | -1 | - | -1 | - | -2 | -6 | -6 | -3 |
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| Net cash used in investing activities | -89 | -86 | -291 | -106 | -90 | -238 | -28 | -113 | -186 | -325 | -87 | 487 | -53 | -154 | -163 |
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| Proceeds from (Repayments of) Lines of Credit | - | - | - | - | - | - | - | - | - | - | - | -106 | -21 | -234 | -92 |
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| Payments of long-term debt | - | - | - | - | - | - | - | 57 | 121 | 608 | 560 | 531 | 30 | 50 | 84 |
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| Distributions to noncontrolling interest owner | - | - | - | - | - | - | - | - | - | - | 10 | 0 | 45 | 46 | 102 |
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| Dividends paid | 7 | 8 | 11 | 12 | 12 | 16 | 17 | 18 | 19 | 22 | 23 | 24 | 25 | 25 | 26 |
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| Value of shares withheld for taxes | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 8 |
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| Common stock repurchased | - | 3 | - | - | - | 49 | - | - | - | - | - | - | 13 | 2 | 2 |
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| Proceeds from issuance of long-term debt | 19 | 74 | 275 | 68 | 3 | 182 | 82 | 85 | 132 | 923 | 472 | 203 | - | 100 | 67 |
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| Payments of debt issuance costs | 8 | 3 | 1 | 0 | 3 | 0 | 0 | 2 | 1 | 7 | 1 | 3 | 8 | - | 3 |
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| Proceeds from Short-Term Debt | - | - | - | - | - | - | - | - | - | - | - | 608 | 350 | - | - |
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| Payments of short-term debt | - | - | - | - | - | - | - | - | - | - | - | 408 | 550 | - | - |
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| Other | - | - | - | - | -1 | -4 | -2 | -1 | -1 | -3 | -5 | - | -3 | -7 | - |
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| Net cash used in financing activities | 212 | -213 | 80 | -60 | -95 | 33 | -12 | 10 | 209 | 9 | 136 | -249 | -335 | -264 | -250 |
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| Effect of exchange rates on cash and cash equivalents | - | - | - | - | - | - | - | - | - | - | - | - | -1 | -0 | -0 |
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| Increase (decrease) in Cash and cash equivalents | - | - | - | - | - | - | - | - | - | - | -26 | 187 | -101 | 529 | -82 |
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