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CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) - USD ($) $ in Thousands | 9 Months Ended
--- | ---
Jun. 30, 2025 | Jun. 30, 2024
CASH FLOWS FROM OPERATING ACTIVITIES |  |
Net income | $ 320,555 | $ 198,649
Adjustments to reconcile net income to cash flows from operating activities |  |
Unrealized (gain) loss on derivative instruments | (10,072) | 23,860
Gain on sale of assets | (56,092) | 0
Depreciation and amortization | 140,296 | 121,269
Amortization of acquired wholesale energy contracts | 0 | 187
Allowance for equity used during construction | (6,756) | (5,368)
Allowance for doubtful accounts | 8,598 | 1,849
Non cash lease expense | 3,282 | 3,611
Deferred income taxes | 48,510 | 49,598
Equivalent value of ITCs recognized on equipment financing | (14,322) | (12,600)
Manufactured gas plant remediation costs | (7,289) | (19,464)
Cost of removal - asset retirement obligations | (1,295) | (1,145)
Contributions to postemployment benefit plans | (759) | (2,438)
Taxes related to stock-based compensation | 1,808 | 1,186
Changes in: |  |
Components of working capital | (50,182) | 21,519
Other noncurrent assets and liabilities | 8,892 | (17,819)
Cash flows from operating activities | 385,174 | 362,894
Expenditures for: |  |
Cost of removal | (32,911) | (29,552)
Distribution from equity investees in excess of equity in earnings | 625 | 3,202
Proceeds from sale of assets | 136,947 | 0
Cash flows used in investing activities | (305,931) | (392,584)
CASH FLOWS (USED IN) FROM FINANCING ACTIVITIES |  |
Proceeds from long-term debt | 100,000 | 175,000
Payments of long-term debt | (190,322) | (89,555)
Proceeds from short-term debt, net | 14,850 | 2,700
Proceeds from sale leaseback transactions - solar | 100,271 | 24,394
Proceeds from sale leaseback transactions - natural gas meters | 11,714 | 8,814
Payments of common stock dividends | (134,897) | (123,446)
Proceeds from waiver discount issuance of common stock | 19,910 | 47,286
Proceeds from issuance of common stock - DRP | 11,243 | 11,141
Tax withholding payments related to net settled stock compensation | (11,635) | (5,027)
Cash flows (used in) from financing activities | (78,866) | 51,307
Change in cash, cash equivalents and restricted cash | 377 | 21,617
Cash, cash equivalents and restricted cash at beginning of period | 1,612 | 1,517
Cash, cash equivalents and restricted cash at end of period | 1,989 | 23,134
CHANGES IN COMPONENTS OF WORKING CAPITAL |  |
Receivables | (74,552) | (34,335)
Inventories | 26,442 | 62,644
Recovery of natural gas costs | 5,589 | (3,206)
Natural gas purchases payable | 5,790 | 2,094
Natural gas purchases payable - related parties | (229) | 16
Deferred revenue, current | 1,944 | 38,162
Accounts payable and other | (29,592) | (1,683)
Prepaid expenses | (3,310) | (3,902)
Prepaid and accrued taxes | 24,109 | (13,310)
Restricted broker margin accounts | 12,425 | (220)
Customers' credit balances and deposits | (14,711) | (16,029)
Other current assets and liabilities | (4,087) | (8,712)
Total | (50,182) | 21,519
Cash paid for: |  |
Interest (net of amounts capitalized) | 98,938 | 90,006
Income taxes | 8,654 | 13,042
Accrued capital expenditures | 28,391 | 21,122
Utility plant |  |
Expenditures for: |  |
Payments to acquire PP&E | (274,028) | (259,125)
Solar equipment |  |
Expenditures for: |  |
Payments to acquire PP&E | (117,978) | (74,096)
Storage and Transportation and other |  |
Expenditures for: |  |
Payments to acquire PP&E | $ (18,586) | $ (33,013)

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