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v3.19.2

Consolidated Statements Of Cash Flows - USD ($) $ in Thousands | 6 Months Ended
--- | ---
Jun. 30, 2019 | Jun. 30, 2018
Operating Activities: |  |
Net income | $ 140,897 | $ 80,600
Non-cash items included in net income: |  |
Depreciation and amortization | 104,757 | 92,584
Provision for deferred income taxes | 5,577 | (1,272)
Power and natural gas cost amortizations (deferrals), net | (47,716) | 6,701
Amortization of debt expense | 1,338 | 1,635
Amortization of investment in exchange power | 1,225 | 1,225
Stock-based compensation expense | 7,009 | 3,878
Equity-related AFUDC | (3,253) | (2,845)
Pension and other postretirement benefit expense | 18,040 | 16,025
Other regulatory assets and liabilities and deferred debits and credits | 1,122 | 21,323
Change in decoupling regulatory deferral | (5,444) | 2,226
Gain on sale of METALfx (before payment of transaction costs) | (6,477) | 0
Other | (3,904) | 2,108
Contributions to defined benefit pension plan | (14,600) | (14,600)
Cash paid for settlement of interest rate swap agreements | 0 | (31,484)
Cash received for settlement of interest rate swap agreements | 0 | 5,594
Changes in certain current assets and liabilities: |  |
Accounts and notes receivable | 47,771 | 65,843
Materials and supplies, fuel stock and natural gas stored | (7,225) | 1,174
Collateral posted for derivative instruments | 47,352 | 44,080
Other current assets | (8,783) | 3,832
Accounts payable | (19,393) | (21,642)
Other current liabilities | (5,622) | (1,560)
Net cash provided by operating activities | 252,671 | 275,425
Investing Activities: |  |
Utility property capital expenditures (excluding equity-related AFUDC) | (199,988) | (183,132)
Issuance of notes receivable at subsidiaries | (900) | (2,780)
Equity and property investments made by subsidiaries | (6,624) | (7,431)
Proceeds from sale of METALfx (net of cash sold) | 16,407 | 0
Other | 1,072 | 438
Net cash used in investing activities | (190,033) | (192,905)
Financing Activities: |  |
Net decrease in short-term borrowings | (21,000) | (105,398)
Proceeds from issuance of long-term debt | 0 | 374,621
Maturity of long-term debt and capital leases | (1,330) | (276,170)
Issuance of common stock | 14,929 | 1,227
Cash dividends paid | (51,153) | (49,101)
Other | (1,509) | (8,538)
Net cash used in financing activities | (60,063) | (63,359)
Net increase in cash and cash equivalents | 2,575 | 19,161
Cash and cash equivalents at beginning of period | 14,656 | 16,172
Cash and cash equivalents at end of period | $ 17,231 | $ 35,333

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