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| 0000356309-23-000037.txt | 2023-05-04 16:05:19 | |
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| FilingSummary.xml | 47889 | 2023-05-04 16:05:19 |
| Financial_Report.xlsx | 170786 | 2023-05-04 16:05:19 |
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| njr-20230331.htm | 4246457 | 2023-05-04 16:05:19 |
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| njr-20230331_htm.xml | 4435577 | 2023-05-04 16:05:19 |
| njr-20230331_lab.xml | 895225 | 2023-05-04 16:05:19 |
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| njrex312mar2023.htm | 12817 | 2023-05-04 16:05:19 |
| njrex321mar2023.htm | 5844 | 2023-05-04 16:05:19 |
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| report.css | 2767 | 2023-05-04 16:05:19 |
| Show.js | 1085 | 2023-05-04 16:05:19 |