Risk Management - Schedule of Future Year Net Unrealized Losses related to PGE's Derivative Activities (Details) $ in Millions |
Jun. 30, 2026
USD ($)
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|---|---|
| Commodity contracts: | |
| 2026 | $ 52 |
| 2027 | 63 |
| 2028 | 13 |
| 2029 | 8 |
| 2030 | 4 |
| Thereafter | 20 |
| Total | 160 |
| Electricity [Member] | |
| Commodity contracts: | |
| 2026 | (24) |
| 2027 | (1) |
| 2028 | 5 |
| 2029 | 4 |
| 2030 | 4 |
| Thereafter | 20 |
| Total | 8 |
| Natural Gas [Member] | |
| Commodity contracts: | |
| 2026 | 76 |
| 2027 | 64 |
| 2028 | 8 |
| 2029 | 4 |
| 2030 | 0 |
| Thereafter | 0 |
| Total | $ 152 |
| X | ||||||||||
- Definition Other commitments due in next twelve months. No definition available.
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- Definition Other commitments due in second year. No definition available.
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- Definition Minimum amount of other commitment not otherwise specified in the taxonomy. Excludes commitments explicitly modeled in the taxonomy, including but not limited to, long-term and short-term purchase commitments, recorded and unrecorded purchase obligations, supply commitments, registration payment arrangements, leases, debt, product warranties, guarantees, environmental remediation obligations, and pensions. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of commitment classified as other to be paid after fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of commitment classified as other to be paid in fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of commitment classified as other to be paid in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of commitment classified as other to be paid in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of commitment classified as other to be paid in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of commitment classified as other to be paid in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- References No definition available.
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- Details
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- Details
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