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CONSOLIDATED STATEMENTS OF CASH FLOW - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2017 | Mar. 31, 2016
Cash Flows From Operating Activities: |  |
Net income | $ 12,701 | $ 10,150
Adjustments to reconcile net income to net cash provided by operating activities: |  |
Depreciation and amortization | 9,744 | 9,965
Provision for doubtful accounts | 157 | 41
Deferred income taxes and investment tax credits | 6,225 | 2,266
Stock-based compensation expense | 1,030 | 786
Other — net | (349) | 191
Changes in assets and liabilities: |  |
Accounts receivable — customers | 4,097 | 2,625
Unbilled receivable | 4,221 | 1,257
Other accounts receivable | 1,318 | 945
Receivables from the U.S. government | (554) | 1,785
Materials and supplies | (523) | 235
Prepayments and other assets | (1,308) | (2,236)
Costs and estimated earnings in excess of billings on uncompleted contracts | (989) | 1,277
Regulatory assets | (8,972) | (5,897)
Accounts payable | 1,488 | (3,091)
Income taxes receivable/payable | 2,853 | 3,608
Billings in excess of costs and estimated earnings on uncompleted contracts | (1,520) | 1,776
Accrued pension and other post-retirement benefits | 1,216 | 1,088
Other liabilities | (2,813) | 873
Net cash provided | 28,022 | 27,644
Cash Flows From Investing Activities: |  |
Capital expenditures | (23,994) | (29,454)
Other investing activities — net | 40 | (79)
Net cash used | (23,954) | (29,533)
Cash Flows From Financing Activities: |  |
Proceeds from stock option exercises | 35 | 126
Receipt of advances for and contributions in aid of construction | 1,078 | 1,054
Refunds on advances for construction | (767) | (443)
Retirement or repayments of long-term debt | (83) | (77)
Proceeds from notes payable to banks | 6,000 | 15,000
Dividends paid | (8,854) | (8,181)
Other | (1,292) | (1,497)
Net cash (used) provided | (3,883) | 5,982
Net change in cash and cash equivalents | 185 | 4,093
Cash and cash equivalents, beginning of period | 436 | 4,364
Cash and cash equivalents, end of period | 621 | 8,457
Non-cash transactions: |  |
Accrued payables for investment in utility plant | 12,286 | 21,017
Property installed by developers and conveyed | 101 | 806
GOLDEN STATE WATER COMPANY |  |
Cash Flows From Operating Activities: |  |
Net income | 10,749 | 8,984
Adjustments to reconcile net income to net cash provided by operating activities: |  |
Depreciation and amortization | 9,499 | 9,705
Provision for doubtful accounts | 157 | 62
Deferred income taxes and investment tax credits | 6,364 | 2,308
Stock-based compensation expense | 806 | 578
Other — net | (367) | 180
Changes in assets and liabilities: |  |
Accounts receivable — customers | 4,097 | 2,625
Unbilled receivable | 2,691 | 1,684
Other accounts receivable | 800 | 597
Materials and supplies | (306) | 515
Prepayments and other assets | (676) | (1,765)
Regulatory assets | (8,972) | (5,897)
Accounts payable | 2,531 | 74
Inter-company receivable/payable | (729) | (242)
Income taxes receivable/payable from/to Parent | 2,419 | 3,148
Accrued pension and other post-retirement benefits | 1,216 | 1,088
Other liabilities | (3,271) | 411
Net cash provided | 27,008 | 24,055
Cash Flows From Investing Activities: |  |
Capital expenditures | (23,707) | (28,961)
Note receivable from AWR parent | 0 | (4,000)
Receipt of payment of note receivable from AWR parent | 0 | 4,000
Other investing activities — net | 40 | (79)
Net cash used | (23,667) | (29,040)
Cash Flows From Financing Activities: |  |
Receipt of advances for and contributions in aid of construction | 1,078 | 1,054
Refunds on advances for construction | (767) | (443)
Retirement or repayments of long-term debt | (83) | (77)
Payments for Proceeds from Related Party Debt | (2,500) | 15,000
Dividends paid | 0 | (8,300)
Other | (1,091) | (1,264)
Net cash (used) provided | (3,363) | 5,970
Net change in cash and cash equivalents | (22) | 985
Cash and cash equivalents, beginning of period | 209 | 2,501
Cash and cash equivalents, end of period | 187 | 3,486
Non-cash transactions: |  |
Accrued payables for investment in utility plant | $ 12,286 | $ 21,010

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- Definition The net cash paid (received) associated with the acquisition or disposal of all investments, including securities and other assets. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 9 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=56944662&loc=d3e3098-108585 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Investing Activities -URI http://asc.fasb.org/extlink&oid=6516133 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=56944662&loc=d3e3095-108585 + Details
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- Definition The cash inflow from developers, builders, governmental agencies and municipalities that provide the entity with cash to extend its construction services to their properties. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Investing Activities -URI http://asc.fasb.org/extlink&oid=6516133 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=56944662&loc=d3e3179-108585 + Details
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- Definition The cash inflow from a borrowing supported by a written promise to pay an obligation. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 14 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=56944662&loc=d3e3255-108585 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Financing Activities -URI http://asc.fasb.org/extlink&oid=6513228 + Details
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