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v3.23.1

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2023 | Mar. 31, 2022
Operating Activities: |  |
Net income | $ 54,845 | $ 71,565
Non-cash items included in net income: |  |
Depreciation and amortization | 65,219 | 62,609
Deferred income tax provision and investment tax credits | (10,155) | (7,202)
Power and natural gas cost deferrals, net | (53,387) | (7,319)
Amortization of debt expense | 1,128 | 540
Stock-based compensation expense | 2,221 | 1,845
Equity-related AFUDC | (1,562) | (1,946)
Pension and other postretirement benefit expense | 3,407 | 5,368
Other regulatory assets and liabilities | (10,717) | 5,234
Other deferred debits and credits | 19,759 | (443)
Change in decoupling regulatory deferral | 19,391 | 16,729
Realized and unrealized loss (gain) on assets and investments | 182 | (1,932)
Other | (1,157) | (1,610)
Contributions to defined benefit pension plan | (3,333) | (14,000)
Cash paid for settlement of interest rate swap agreements | (409) | (17,035)
Cash received for settlement of interest rate swap agreements | 7,869 |
Changes in certain current assets and liabilities: |  |
Accounts and notes receivable | 37,743 | 7,765
Inventory | 5,900 | 8,331
Collateral posted for derivative instruments | 66,371 | 38,622
Income taxes receivable | 2,925 | (4,816)
Other current assets | (17,543) | (5,881)
Accounts payable | (87,195) | (21,828)
Other current liabilities | (7,256) | 27,254
Net cash provided by operating activities | 94,246 | 161,850
Investing Activities: |  |
Utility property capital expenditures (excluding equity-related AFUDC) | (100,490) | (95,987)
Issuance of notes receivable | (1,500) | (197)
Equity and property investments | (4,781) | (231)
Other | 518 | 734
Net cash used in investing activities | (106,253) | (95,681)
Financing Activities: |  |
Net decrease in short-term borrowings | (232,000) | (284,000)
Proceeds from issuance of long-term debt | 250,000 | 399,856
Maturity of long-term debt and finance leases | (809) | (771)
Issuance of common stock, net of issuance costs | 29,912 | 37,886
Cash dividends paid | (35,029) | (31,969)
Other | (2,899) | (5,741)
Net cash provided by financing activities | 9,175 | 115,261
Net increase (decrease) in cash and cash equivalents | (2,832) | 181,430
Cash and cash equivalents at beginning of period | 13,428 | 22,168
Cash and cash equivalents at end of period | $ 10,596 | $ 203,598

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