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v3.21.1

Business Segment Data (Details) $ in Thousands | 3 Months Ended |
--- | --- | ---
Mar. 31, 2021 USD ($) | Mar. 31, 2020 USD ($) | Dec. 31, 2020 USD ($)
Segment Reporting Information [Line Items] |  |  |
Number of Reportable Segments | 2 |  |
Operating Revenues | $ 32,541 | $ 31,769 |
Operating Income | 5,634 | 6,527 |
Net Income | 6,907 | 7,668 |
Capital Expenditures | 22,033 | 25,147 |
Assets | 986,210 |  | $ 976,470
Regulated [Member] |  |  |
Segment Reporting Information [Line Items] |  |  |
Operating Revenues | 29,421 | 28,937 |
Operating Income | 4,716 | 5,843 |
Net Income | 6,240 | 7,181 |
Capital Expenditures | 21,963 | 24,968 |
Assets | 1,004,405 |  | 998,932
Non - Regulated [Member] |  |  |
Segment Reporting Information [Line Items] |  |  |
Operating Revenues | 3,257 | 2,961 |
Operating Income | 918 | 684 |
Net Income | 667 | 487 |
Capital Expenditures | 70 | 179 |
Assets | 7,918 |  | 8,289
Inter-segment Elimination [Member] |  |  |
Segment Reporting Information [Line Items] |  |  |
Operating Revenues | (137) | $ (129) |
Assets | $ (26,113) |  | $ (30,751)

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