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Supplemental Cash Flow Information | 6 Months Ended
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Jun. 30, 2023
Supplemental Cash Flow Elements [Abstract] |
Supplemental Cash Flow Information | 11. Supplemental Cash Flow Information Noncash investing and financing activities are as follows:
|  | Six Months Ended |
|  | June 30, |
|  | 2023 |  |  | 2022 |
|  | (Dollars in Millions) |
Accrued liabilities for purchases of property, plant and equipment |  | $ | 63.1 |  |  | $ | 27.3 |
Remeasurement of operating lease right-of-use assets |  | $ | 1.4 |  |  | $ | (3.5 | )
Remeasurement of finance lease right-of-use assets |  | $ | — |  |  | $ | (6.4 | )
Right-of-use assets obtained in exchange for new operating lease liabilities |  | $ | 28.6 |  |  | $ | 13.0 |
Right-of-use assets obtained in exchange for new finance lease liabilities |  | $ | 16.3 |  |  | $ | 7.0 |
Acquisition of assets through asset exchange |  | $ | 5.2 |  |  | $ | — |
Supplemental disclosures of cash flow information are as follows:
|  | Six Months Ended |
|  | June 30, |
|  | 2023 |  |  | 2022 |
|  | (Dollars in Millions) |
Cash paid for interest, net of capitalized amount |  | $ | 79.6 |  |  | $ | 84.3 |
Cash paid for income taxes, net of refunds |  | $ | 83.0 |  |  | $ | 42.9 |

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- Definition The entire disclosure for supplemental cash flow activities, including cash, noncash, and part noncash transactions, for the period. Noncash is defined as information about all investing and financing activities of an enterprise during a period that affect recognized assets or liabilities but that do not result in cash receipts or cash payments in the period. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 230 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org//230/tableOfContent + Details
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- References No definition available. + Details
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