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CONSOLIDATED STATEMENTS OF CASH FLOW - USD ($) $ in Thousands | 9 Months Ended
--- | ---
Sep. 30, 2020 | Sep. 30, 2019
Cash Flows From Operating Activities: |  |
Net income | $ 66,214 | $ 67,642
Adjustments to reconcile net income to net cash provided by operating activities: |  |
Depreciation and amortization | 27,441 | 26,727
Provision for doubtful accounts | 873 | 471
Deferred income taxes and investment tax credits | 1,767 | 2,242
Stock-based compensation expense | 2,474 | 2,468
Gain on sale of assets | (9) | (236)
Gain on investments held in a trust | (1,266) | (2,512)
Other — net | 25 | 144
Changes in assets and liabilities: |  |
Accounts receivable — customers | (14,759) | (5,162)
Unbilled receivable | (6,406) | 2,393
Other accounts receivable | (337) | 473
Receivables from the U.S. government | (4,834) | (4,160)
Materials and supplies | (2,270) | (315)
Prepayments and other assets | 347 | 3,029
Contract assets | 5,092 | 755
Regulatory assets | (367) | (19,112)
Accounts payable | 2,657 | 2,043
Income taxes receivable/payable | 8,480 | 3,585
Contract Liability | (2,497) | 5,159
Accrued pension and other postretirement benefits | 132 | 564
Other liabilities | 5,086 | (1,894)
Net Cash Provided by (Used in) Operating Activities | 87,843 | 84,304
Cash Flows From Investing Activities: |  |
Capital expenditures | (94,824) | (111,088)
Proceeds from sale of assets | 51 | 137
Other investing activities | 136 | 279
Net Cash Provided by (Used in) Investing Activities | (94,637) | (110,672)
Cash Flows From Financing Activities: |  |
Proceeds from stock option exercises | 30 | 416
Receipt of advances for and contributions in aid of construction | 7,576 | 8,260
Refunds on advances for construction | (3,401) | (4,679)
Retirement or repayments of long-term debt | (335) | (40,325)
Proceeds from Issuance of Long-term Debt | 159,422 | 0
Net change in notes payable to banks | (113,000) | 99,000
Dividends paid | (34,848) | (31,466)
Other financing activities | 1,857 | 1,581
Net Cash Provided by (Used in) Financing Activities | 13,587 | 29,625
Net change in cash and cash equivalents | 6,793 | 3,257
Cash and cash equivalents, beginning of period | 1,334 | 7,141
Cash and cash equivalents, end of period | 8,127 | 10,398
Non-cash transactions: |  |
Accrued payables for investment in utility plant | 20,407 | 25,599
Property installed by developers and conveyed | 2,861 | 1,376
GOLDEN STATE WATER COMPANY |  |
Cash Flows From Operating Activities: |  |
Net income | 53,264 | 54,682
Adjustments to reconcile net income to net cash provided by operating activities: |  |
Depreciation and amortization | 24,293 | 24,588
Provision for doubtful accounts | 855 | 469
Deferred income taxes and investment tax credits | 1,357 | 1,245
Stock-based compensation expense | 2,375 | 2,169
Gain on sale of assets | 0 | (83)
Gain on investments held in a trust | (1,266) | (2,512)
Other — net | 296 | 219
Changes in assets and liabilities: |  |
Accounts receivable — customers | (14,330) | (5,162)
Unbilled receivable | (3,828) | (2,407)
Other accounts receivable | (239) | 505
Materials and supplies | (2,168) | (256)
Prepayments and other assets | 144 | 2,584
Regulatory assets | 582 | (19,112)
Accounts payable | 3,690 | 5,043
Intercompany receivable/payable | (1,730) | (49)
Income taxes receivable/payable | 7,282 | 7,037
Accrued pension and other postretirement benefits | 132 | 564
Other liabilities | 4,384 | (568)
Net Cash Provided by (Used in) Operating Activities | 75,093 | 68,956
Cash Flows From Investing Activities: |  |
Capital expenditures | (87,665) | (104,791)
Proceeds from sale of assets | 0 | 83
Other investing activities | 136 | 279
Net Cash Provided by (Used in) Investing Activities | (87,529) | (104,429)
Cash Flows From Financing Activities: |  |
Receipt of advances for and contributions in aid of construction | 7,576 | 8,260
Refunds on advances for construction | (3,401) | (4,679)
Retirement or repayments of long-term debt | (335) | (40,325)
Proceeds from Issuance of Long-term Debt | 159,422 | 0
Net change in intercompany borrowings | (123,000) | 94,000
Dividends paid | (22,500) | (20,200)
Other financing activities | 1,654 | 1,317
Net Cash Provided by (Used in) Financing Activities | 16,108 | 35,739
Net change in cash and cash equivalents | 3,672 | 266
Cash and cash equivalents, beginning of period | 401 | 4,187
Cash and cash equivalents, end of period | 4,073 | 4,453
Non-cash transactions: |  |
Accrued payables for investment in utility plant | 18,656 | 25,599
Property installed by developers and conveyed | 2,861 | 1,376
Transfer of electric segment net assets (net of cash) for BVESI common shares | 71,324 | 0
Distribution of BVESI common shares to AWR parent | $ 71,344 | $ 0

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