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| 0000099250-23-000010-index.html | 2023-08-02 16:24:35 | |
| 0000099250-23-000010.txt | 2023-08-02 16:24:35 | |
 0000099250-23-000010-xbrl.zip | 120434 | 2023-08-02 16:24:35 |
| FilingSummary.xml | 15766 | 2023-08-02 16:24:35 |
| Financial_Report.xlsx | 41426 | 2023-08-02 16:24:35 |
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| R3.htm | 132978 | 2023-08-02 16:24:35 |
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| R5.htm | 89580 | 2023-08-02 16:24:35 |
| R6.htm | 7526 | 2023-08-02 16:24:35 |
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| report.css | 2767 | 2023-08-02 16:24:35 |
| Show.js | 1085 | 2023-08-02 16:24:35 |
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| tgpl-20230630.xsd | 21810 | 2023-08-02 16:24:35 |
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| tgpl_20230630xex-311.htm | 10355 | 2023-08-02 16:24:35 |
| tgpl_20230630xex-312.htm | 10383 | 2023-08-02 16:24:35 |
| tgpl_20230630xex-32.htm | 6810 | 2023-08-02 16:24:35 |