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v3.23.1

Revenue (Details) - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2023 | Mar. 31, 2022
Disaggregation of Revenue [Line Items] |  |
Total Operating Revenues | $ 339,081 | $ 374,904
Operating Segments |  |
Disaggregation of Revenue [Line Items] |  |
Total Operating Revenues from Contracts with Customers | 340,291 | 377,364
Operating Segments | Electric |  |
Disaggregation of Revenue [Line Items] |  |
Total Operating Revenues | 151,909 | 130,416
Electric Segment - ARP Revenues | (1,210) | (2,460)
Operating Segments | Manufacturing |  |
Disaggregation of Revenue [Line Items] |  |
Total Operating Revenues | 106,782 | 104,957
Operating Segments | Plastics |  |
Disaggregation of Revenue [Line Items] |  |
Total Operating Revenues | 80,390 | 139,531
Operating Segments | Total Retail | Electric |  |
Disaggregation of Revenue [Line Items] |  |
Total Operating Revenues | 136,453 | 113,639
Operating Segments | Retail: Residential | Electric |  |
Disaggregation of Revenue [Line Items] |  |
Total Operating Revenues | 43,972 | 40,561
Operating Segments | Retail: Commercial and Industrial | Electric |  |
Disaggregation of Revenue [Line Items] |  |
Total Operating Revenues | 90,489 | 71,171
Operating Segments | Retail: Other | Electric |  |
Disaggregation of Revenue [Line Items] |  |
Total Operating Revenues | 1,992 | 1,907
Operating Segments | Transmission | Electric |  |
Disaggregation of Revenue [Line Items] |  |
Total Operating Revenues | 12,107 | 12,556
Operating Segments | Wholesale | Electric |  |
Disaggregation of Revenue [Line Items] |  |
Total Operating Revenues | 1,838 | 2,463
Operating Segments | Other | Electric |  |
Disaggregation of Revenue [Line Items] |  |
Total Operating Revenues | 1,511 | 1,758
Operating Segments | Metal Parts and Tooling | Manufacturing |  |
Disaggregation of Revenue [Line Items] |  |
Total Operating Revenues | 90,068 | 89,573
Operating Segments | Plastic Products and Tooling | Manufacturing |  |
Disaggregation of Revenue [Line Items] |  |
Total Operating Revenues | 14,142 | 12,445
Operating Segments | Scrap Metal Sales | Manufacturing |  |
Disaggregation of Revenue [Line Items] |  |
Total Operating Revenues | $ 2,572 | $ 2,939

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- Definition Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 30 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e8906-108599 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 40 -URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e9031-108599 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 41 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e9038-108599 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 32 -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e8933-108599 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 32 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e8933-108599 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 4 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=126920106&loc=SL49130543-203045 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 22 -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e8736-108599 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 22 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e8736-108599 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 42 -URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e9054-108599 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 5 -URI https://asc.fasb.org/extlink&oid=126920106&loc=SL49130545-203045 Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 924 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 11.L) -URI https://asc.fasb.org/extlink&oid=6472922&loc=d3e499488-122856 + Details
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