CONSOLIDATED STATEMENTS OF CASH FLOW (USD $) In Thousands, unless otherwise specified	3 Months Ended
Mar. 31, 2015	Mar. 31, 2014
Cash Flows From Operating Activities:
Net income	$ 12,149us-gaap_NetIncomeLoss	$ 11,021us-gaap_NetIncomeLoss
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	10,771us-gaap_DepreciationAndAmortization	10,802us-gaap_DepreciationAndAmortization
Provision for doubtful accounts	112us-gaap_ProvisionForDoubtfulAccounts	326us-gaap_ProvisionForDoubtfulAccounts
Deferred income taxes and investment tax credits	1,255	(415)
Stock-based compensation expense	853us-gaap_ShareBasedCompensation	805us-gaap_ShareBasedCompensation
Other — net	339us-gaap_OtherNoncashIncomeExpense	165us-gaap_OtherNoncashIncomeExpense
Changes in assets and liabilities:
Accounts receivable — customers	1,958	3,628
Unbilled receivable	3,636	2,662
Other accounts receivable	1,507	2,735
Receivables from the U.S. government	(1,235)	(611)
Materials and supplies	(316)	239
Prepayments and other assets	(3,310)	(2,202)
Costs and estimated earnings in excess of billings on uncompleted contracts	8,916	358
Regulatory assets	(4,612)	3,497
Accounts payable	(2,765)	(630)
Income taxes receivable/payable	6,589us-gaap_IncreaseDecreaseInIncomeTaxes	5,644us-gaap_IncreaseDecreaseInIncomeTaxes
Billings in excess of costs and estimated earnings on uncompleted contracts	(386)	(356)
Accrued pension and other post-retirement benefits	2,099	1,692
Other liabilities	935	1,572
Net cash provided	38,495	40,932
Cash Flows From Investing Activities:
Capital expenditures	(17,390)	(20,531)
Other investing activities	(71)	(116)
Net cash used	(17,461)	(20,647)
Cash Flows From Financing Activities:
Proceeds from stock option exercises	292	201
Repurchase of Common Shares	(13,891)	0
Receipt of advances for and contributions in aid of construction	714	1,516
Refunds on advances for construction	(429)	(452)
Retirement or repayments of long-term debt	(69)us-gaap_RepaymentsOfLongTermDebt	(76)us-gaap_RepaymentsOfLongTermDebt
Proceeds from notes payable to banks	0us-gaap_ProceedsFromNotesPayable	24,000us-gaap_ProceedsFromNotesPayable
Dividends paid	(8,155)us-gaap_PaymentsOfDividends	(7,846)us-gaap_PaymentsOfDividends
Other	(809)	(918)
Net cash (used) provided	(22,347)	16,425
Net change in cash and cash equivalents	(1,313)	36,710
Cash and cash equivalents, beginning of period	75,988	38,226
Cash and cash equivalents, end of period	74,675	74,936
Non-cash transactions:
Accrued payables for investment in utility plant	11,003	12,952
GOLDEN STATE WATER COMPANY
Cash Flows From Operating Activities:
Net income	10,385	9,347
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	10,464	10,512
Provision for doubtful accounts	112	326
Deferred income taxes and investment tax credits	1,361	(361)
Stock-based compensation expense	627	564
Other — net	329	150
Changes in assets and liabilities:
Accounts receivable — customers	1,958	3,628
Unbilled receivable	1,096	2,514
Other accounts receivable	989	2,061
Materials and supplies	(433)	(369)
Prepayments and other assets	(2,558)	(1,555)
Regulatory assets	(4,612)	3,497
Accounts payable	558	(370)
Inter-company receivable/payable	188	187
Income taxes receivable/payable from/to Parent	5,898	5,004
Accrued pension and other post-retirement benefits	2,099	1,692
Other liabilities	377	1,040
Net cash provided	28,838	37,867
Cash Flows From Investing Activities:
Capital expenditures	(17,318)	(19,796)
Note receivable from AWR parent	0	(8,300)
Receipt of payment of note receivable from AWR parent	0	8,800
Other investing activities	(79)	(116)
Net cash used	(17,397)	(19,412)
Cash Flows From Financing Activities:
Receipt of advances for and contributions in aid of construction	714	1,516
Refunds on advances for construction	(429)	(452)
Retirement or repayments of long-term debt	(69)	(76)
Dividends paid	(13,000)	(13,000)
Other	(689)	(751)
Net cash (used) provided	(13,473)	(12,763)
Net change in cash and cash equivalents	(2,032)	5,692
Cash and cash equivalents, beginning of period	44,005	37,875
Cash and cash equivalents, end of period	41,973	43,567
Non-cash transactions:
Accrued payables for investment in utility plant	10,989	12,952
Property installed by developers and conveyed	$ 289	$ 167

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The cash inflow from developers, builders, governmental agencies and municipalities that provide the entity with cash to extend its construction services to their properties.

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The cash inflow from a borrowing supported by a written promise to pay an obligation.

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The net cash inflow or outflow from other financing activities. This element is used when there is not a more specific and appropriate element in the taxonomy.

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Amount of expense related to write-down of receivables to the amount expected to be collected. Includes, but is not limited to, accounts receivable and notes receivable.

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The cash inflow from a loan, supported by a promissory note, granted to related parties where one party can exercise control or significant influence over another party; including affiliates, owners or officers and their immediate families, pension trusts, and so forth.

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The cash outflow for the payments made by the entity, generally on a straight-line basis over periods ranging from five to forty years to developers, builders, government agencies and municipalities for borrowings received in construction.

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The aggregate amount of noncash, equity-based employee remuneration. This may include the value of stock or unit options, amortization of restricted stock or units, and adjustment for officers' compensation. As noncash, this element is an add back when calculating net cash generated by operating activities using the indirect method.

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