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Consolidated Statements of Cash Flows - USD ($) $ in Thousands | 6 Months Ended
--- | ---
Jun. 30, 2024 | Jun. 30, 2023
Operating activities: |  |
Net income | $ 161,334 | $ 169,044
Discontinued operations, net of tax | (138) | (62,464)
Income from continuing operations | 161,472 | 231,508
Adjustments to reconcile net income to net cash provided by operating activities: |  |
Depreciation and amortization | 111,631 | 105,730
Deferred income taxes | (8,580) | 55,478
Provision for credit losses | 2,968 | 5,862
Amortization of debt issuance costs | 731 | 792
Employee stock-based compensation costs | 5,120 | 1,740
Pension and postretirement benefit plan net periodic benefit credit | (1,895) | (2,775)
Unrealized gain on retained shares in Knife River | 0 | (140,020)
Unrealized gains on investments | (3,235) | (4,885)
Gains on sales of assets | (2,547) | (4,887)
Changes in current assets and liabilities, net of acquisitions: |  |
Receivables | 24,127 | 124,306
Inventories | 16,843 | 1,427
Other current assets | 32,082 | (27,614)
Accounts payable | (35,853) | (137,308)
Other current liabilities | (10,760) | 19,090
Pension and postretirement benefit plan contributions | (509) | (17)
Other noncurrent changes | 10,112 | 1,606
Net cash provided by continuing operations | 301,707 | 230,033
Net cash used in discontinued operations | (138) | (156,932)
Net cash provided by operating activities | 301,569 | 73,101
Investing activities: |  |
Capital expenditures | (243,456) | (232,137)
Net proceeds from sale or disposition of property | 5,421 | 9,491
Cost of removal, net of salvage value | (3,624) | 4,041
Investments | (3,305) | (2,974)
Proceeds from investment cost basis withdrawal | 9,000 | 0
Net cash used in continuing operations | (235,964) | (221,579)
Net cash used in discontinued operations | 0 | (55,012)
Net cash used in investing activities | (235,964) | (276,591)
Financing activities: |  |
Issuance of short-term borrowings | 0 | 500,000
Repayment of short-term borrowings | (95,000) | (193,500)
Issuance of long-term debt | 113,700 | 389,500
Repayment of long-term debt | (11,127) | (506,191)
Debt issuance costs | (1,637) | (1,864)
Costs of issuance of common stock | (50) | 0
Dividends paid | (51,405) | (90,552)
Repurchase of common stock | 0 | (4,811)
Tax withholding on stock-based compensation | (2,623) | (3,040)
Net cash (used in) provided by continuing operations | (48,142) | 89,542
Net cash provided by discontinued operations | 0 | 94,300
Net cash (used in) provided by financing activities | (48,142) | 183,842
Increase (decrease) in cash, cash equivalents and restricted cash | 17,463 | (19,648)
Cash, cash equivalents and restricted cash - beginning of year | 76,975 | 70,428
Cash, cash equivalents and restricted cash - end of period | $ 94,438 | 50,780
Discontinued Operations, Disposed of by Means Other than Sale, Spinoff | Knife River Corporation |  |
Adjustments to reconcile net income to net cash provided by operating activities: |  |
Unrealized gains on investments |  | $ (140,000)

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