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Supplemental Cash Flow Information | 12 Months Ended
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Dec. 31, 2018
Supplemental Cash Flow Elements [Abstract] |
Supplemental Cash Flow Information | 16. Supplemental Cash Flow Information The following provides additional information relating to cash flow activities:
|  | 2018 |  |  | 2017 |  |  | 2016 |
|  | (In Thousands) |
Cash payments (refunds) for: |  |  |  |  |  |  |  |  |  |  |  |
Interest on long-term debt and other, net of capitalized interest |  | $ | 35,719 |  |  | $ | 34,274 |  |  | $ | 28,049 |
Income taxes, net |  | $ | (1,138 | ) |  | $ | (674 | ) |  | $ | (2,611 | )
Noncash investing and financing activities: |  |  |  |  |  |  |  |  |  |  |  |
Incentive tax credit receivable associated with property, plant and equipment |  | $ | — |  |  | $ | 8,125 |  |  | $ | — |
Supplies and accounts payable associated with additions of property, plant and equipment |  | $ | 16,484 |  |  | $ | 17,105 |  |  | $ | 16,056 |
Dividend accrued on redeemable preferred stock |  | $ | 26,840 |  |  | $ | 23,443 |  |  | $ | 19,733 |
Accretion of redeemable preferred stock |  | $ | 3,375 |  |  | $ | 6,487 |  |  | $ | 6,546 |

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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 -Publisher FASB -Name Accounting Standards Codification -Topic 230 -URI http://asc.fasb.org/topic&trid=2134446 + Details
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- References No definition available. + Details
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