CONSOLIDATED STATEMENTS OF CASH FLOW - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022
Cash Flows From Operating Activities:
Net income	$ 104,493	$ 59,767
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	32,327	30,688
Provision for doubtful accounts	1,238	833
Deferred income taxes and investment tax credits	919	(1,098)
Stock-based compensation expense	3,095	2,439
(Gain) loss on investments held in a trust	(2,084)	6,445
Other — net	(41)	263
Changes in assets and liabilities:
Accounts receivable — customers	(7,632)	(1,760)
Unbilled receivable	(2,983)	4,393
Other accounts receivable	(2,540)	3,179
Receivables from the U.S. government	(10,588)	5,333
Materials and supplies	(1,595)	(1,281)
Prepayments and other assets	403	520
Contract assets	974	(3,993)
Regulatory assets/liabilities	(86,070)	(14,065)
Accounts payable	(8,108)	(575)
Income taxes receivable/payable	30,621	947
Contract liabilities	(307)	996
Accrued pension and other postretirement benefits	48	(3,070)
Other liabilities	4,348	(28)
Net cash provided (used)	56,518	89,933
Cash Flows From Investing Activities:
Capital expenditures	(136,131)	(122,056)
Other investing activities	952	321
Net cash provided (used)	(135,179)	(121,735)
Cash Flows From Financing Activities:
Receipt of advances for and contributions in aid of construction	7,205	5,489
Refunds on advances for construction	(3,839)	(3,941)
Repayments of long-term debt	(334)	(377)
Proceeds from the issuance of long-term debt, net of issuance costs	129,665	34,826
Net changes in notes payable to banks	(5,222)	36,000
Dividends paid	(45,294)	(41,664)
Other financing activities	(913)	(1,236)
Net cash provided (used)	81,268	29,097
Net change in cash and cash equivalents	2,607	(2,705)
Cash and cash equivalents, beginning of period	5,997	4,963
Cash and cash equivalents, end of period	8,604	2,258
Non-cash transactions:
Accrued payables for investment in utility plant	35,287	37,510
Property installed by developers and conveyed	1,555	511
GOLDEN STATE WATER COMPANY
Cash Flows From Operating Activities:
Net income	87,589	43,380
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	27,489	25,773
Provision for doubtful accounts	1,147	784
Deferred income taxes and investment tax credits	(581)	(1,433)
Stock-based compensation expense	2,853	2,194
(Gain) loss on investments held in a trust	(2,084)	6,445
Other — net	146	248
Changes in assets and liabilities:
Accounts receivable — customers	(8,392)	(1,678)
Unbilled receivable	(3,345)	2,344
Other accounts receivable	379	1,723
Materials and supplies	(375)	61
Prepayments and other assets	997	163
Regulatory assets/liabilities	(81,854)	(12,549)
Accounts payable	(2,869)	3,918
Intercompany receivable/payable	53	25
Income taxes receivable/payable	29,006	3,197
Accrued pension and other postretirement benefits	(2)	(3,175)
Other liabilities	3,439	(152)
Net cash provided (used)	53,596	71,268
Cash Flows From Investing Activities:
Capital expenditures	(113,921)	(107,668)
Other investing activities	303	224
Net cash provided (used)	(113,618)	(107,444)
Cash Flows From Financing Activities:
Proceeds from Issuance of Common Shares	10,000	0
Receipt of advances for and contributions in aid of construction	7,205	5,489
Refunds on advances for construction	(3,839)	(3,941)
Repayments of long-term debt	(334)	(377)
Proceeds from the issuance of long-term debt, net of issuance costs	129,665	0
Net change in intercompany borrowings	(129,000)	63,000
Borrowings on notes payable to banks, net of issuance costs	102,278	0
Dividends paid	(55,400)	(27,000)
Other financing activities	(835)	(1,134)
Net cash provided (used)	59,740	36,037
Net change in cash and cash equivalents	(282)	(139)
Cash and cash equivalents, beginning of period	370	525
Cash and cash equivalents, end of period	88	386
Non-cash transactions:
Accrued payables for investment in utility plant	33,832	36,144
Property installed by developers and conveyed	$ 1,555	$ 511