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| 0000356309-25-000024-index.html | 2025-02-04 14:50:17 | |
| 0000356309-25-000024.txt | 2025-02-04 14:50:17 | |
 0000356309-25-000024-xbrl.zip | 565310 | 2025-02-04 14:50:17 |
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| njr-20241231.htm | 2529636 | 2025-02-04 14:50:17 |
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| njrex312dec2024.htm | 12723 | 2025-02-04 14:50:17 |
| njrex321dec2024.htm | 5684 | 2025-02-04 14:50:17 |
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| R9.htm | 4476 | 2025-02-04 14:50:17 |
| report.css | 2767 | 2025-02-04 14:50:17 |
| Show.js | 1085 | 2025-02-04 14:50:17 |