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v3.22.2.2

Business Segment Information: Information Relating to Segment Statement of Income (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2022 | Jun. 30, 2022 | Mar. 31, 2022 | Sep. 30, 2021 | Jun. 30, 2021 | Mar. 31, 2021 | Sep. 30, 2022 | Sep. 30, 2021
Segment Reporting Information |  |  |  |  |  |  |  |
Revenue from contracts with customers | $ 460,868 |  |  | $ 378,653 |  |  | $ 1,752,961 | $ 1,377,293
Revenues | 462,612 |  |  | 380,590 |  |  | 1,760,377 | 1,386,594
Operating income | 79,479 |  |  | 89,873 |  |  | 325,221 | 295,454
Interest expense, net | (40,019) |  |  | (38,018) |  |  | (117,328) | (113,820)
Other income, net | 464 |  |  | 1,560 |  |  | 2,731 | 1,635
Income tax (expense) | (2,090) |  |  | (5,253) |  |  | (15,920) | (6,333)
Net income | 37,834 | $ 35,846 | $ 121,024 | 48,162 | $ 28,287 | $ 100,487 | 194,704 | 176,936
Net income attributable to non-controlling interest | (2,861) |  |  | (4,050) |  |  | (8,790) | (11,347)
Net income available for common stock | 34,973 |  |  | 44,112 |  |  | 185,914 | 165,589
Inter-company Revenues |  |  |  |  |  |  |  |
Segment Reporting Information |  |  |  |  |  |  |  |
Revenue from contracts with customers | (4,247) |  |  | (4,398) |  |  | (12,743) | (13,197)
Revenues | (4,345) |  |  | (4,497) |  |  | (13,058) | (13,482)
Consolidation, Eliminations |  |  |  |  |  |  |  |
Segment Reporting Information |  |  |  |  |  |  |  |
Revenue from contracts with customers | 0 |  |  | 0 |  |  | 0 | 0
Corporate and Other |  |  |  |  |  |  |  |
Segment Reporting Information |  |  |  |  |  |  |  |
Operating income | (587) |  |  | (224) |  |  | (2,552) | (3,527)
Electric Utilities |  |  |  |  |  |  |  |
Segment Reporting Information |  |  |  |  |  |  |  |
Revenue from contracts with customers | 257,845 |  |  | 219,554 |  |  | 664,822 | 642,268
Revenues | 258,669 |  |  | 220,404 |  |  | 669,586 | 646,824
Operating income | 69,483 |  |  | 72,840 |  |  | 165,455 | 159,645
Gas Utilities |  |  |  |  |  |  |  |
Segment Reporting Information |  |  |  |  |  |  |  |
Revenue from contracts with customers | 207,270 |  |  | 163,497 |  |  | 1,100,882 | 748,222
Revenues | 208,288 |  |  | 164,683 |  |  | 1,103,849 | 753,252
Operating income | 10,583 |  |  | 17,257 |  |  | 162,318 | 139,336
Other revenues |  |  |  |  |  |  |  |
Segment Reporting Information |  |  |  |  |  |  |  |
Revenues | 1,744 |  |  | 1,937 |  |  | 7,416 | 9,301
Other revenues | Inter-company Revenues |  |  |  |  |  |  |  |
Segment Reporting Information |  |  |  |  |  |  |  |
Revenues | (98) |  |  | (99) |  |  | (315) | (285)
Other revenues | Consolidation, Eliminations |  |  |  |  |  |  |  |
Segment Reporting Information |  |  |  |  |  |  |  |
Revenues | 0 |  |  | 0 |  |  | 0 | 0
Other revenues | Electric Utilities |  |  |  |  |  |  |  |
Segment Reporting Information |  |  |  |  |  |  |  |
Revenues | 824 |  |  | 850 |  |  | 4,764 | 4,556
Other revenues | Gas Utilities |  |  |  |  |  |  |  |
Segment Reporting Information |  |  |  |  |  |  |  |
Revenues | 1,018 |  |  | 1,186 |  |  | 2,967 | 5,030
External Customers |  |  |  |  |  |  |  |
Segment Reporting Information |  |  |  |  |  |  |  |
Revenue from contracts with customers | 460,868 |  |  | 378,653 |  |  | 1,752,961 | 1,377,293
External Customers | Electric Utilities |  |  |  |  |  |  |  |
Segment Reporting Information |  |  |  |  |  |  |  |
Revenue from contracts with customers | 254,917 |  |  | 216,676 |  |  | 656,036 | 633,630
External Customers | Gas Utilities |  |  |  |  |  |  |  |
Segment Reporting Information |  |  |  |  |  |  |  |
Revenue from contracts with customers | 205,951 |  |  | 161,977 |  |  | 1,096,925 | 743,663
External Customers | Other revenues |  |  |  |  |  |  |  |
Segment Reporting Information |  |  |  |  |  |  |  |
Revenues | 1,744 |  |  | 1,937 |  |  | 7,416 | 9,301
External Customers | Other revenues | Electric Utilities |  |  |  |  |  |  |  |
Segment Reporting Information |  |  |  |  |  |  |  |
Revenues | 824 |  |  | 850 |  |  | 4,764 | 4,556
External Customers | Other revenues | Gas Utilities |  |  |  |  |  |  |  |
Segment Reporting Information |  |  |  |  |  |  |  |
Revenues | 920 |  |  | 1,087 |  |  | 2,652 | 4,745
Intercompany Customers | Electric Utilities |  |  |  |  |  |  |  |
Segment Reporting Information |  |  |  |  |  |  |  |
Revenue from contracts with customers | 2,928 |  |  | 2,878 |  |  | 8,786 | 8,638
Intercompany Customers | Gas Utilities |  |  |  |  |  |  |  |
Segment Reporting Information |  |  |  |  |  |  |  |
Revenue from contracts with customers | 1,319 |  |  | 1,520 |  |  | 3,957 | 4,559
Intercompany Customers | Other revenues | Electric Utilities |  |  |  |  |  |  |  |
Segment Reporting Information |  |  |  |  |  |  |  |
Revenues | 0 |  |  | 0 |  |  | 0 | 0
Intercompany Customers | Other revenues | Gas Utilities |  |  |  |  |  |  |  |
Segment Reporting Information |  |  |  |  |  |  |  |
Revenues | $ 98 |  |  | $ 99 |  |  | $ 315 | $ 285

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