XML 34 R24.htm IDEA: XBRL DOCUMENT
v3.22.1

Supplemental Cash Flow Information (Tables) | 3 Months Ended
--- | ---
Mar. 31, 2022
Supplemental Cash Flow Elements [Abstract] |
Additional Information Relating to Cash Flow Activities | The following provides additional information relating to cash flow activities:
|  | Three Months Ended |
|  | March 31, |
|  | 2022 |  |  | 2021 |
|  | (In Thousands) |
Cash refunds for: |  |  |  |  |  |  |  |
Income taxes, net |  | $ | — |  |  | $ | (216 | )
Noncash investing and financing activities: |  |  |  |  |  |  |  |
Accounts receivable, supplies, other assets, accounts payable and accrued liabilities associated with additions of property, plant and equipment |  | $ | 17,295 |  |  | $ | 18,091 |
Accounts payable associated with debt-related costs |  | $ | 741 |  |  | $ | — |
Dividends accrued on Series E Redeemable Preferred |  | $ | — |  |  | $ | 9,511 |
Accretion of Series E Redeemable Preferred |  | $ | — |  |  | $ | 511 |

X
- Definition Tabular disclosure of supplemental cash flow information for the periods presented. + References No definition available. + Details
Name: | us-gaap_ScheduleOfCashFlowSupplementalDisclosuresTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_SupplementalCashFlowElementsAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration