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|---|---|---|
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| 0001193311-22-000008-index.html | 2022-05-05 16:55:57 | |
| 0001193311-22-000008.txt | 2022-05-05 16:55:57 | |
 0001193311-22-000008-xbrl.zip | 208368 | 2022-05-05 16:55:57 |
| c311-20220331.xsd | 56703 | 2022-05-05 16:55:57 |
| c311-20220331x10q.htm | 2881240 | 2022-05-05 16:55:57 |
| c311-20220331x10q_htm.xml | 3001492 | 2022-05-05 16:55:57 |
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| c311-20220331xex31_b.htm | 25953 | 2022-05-05 16:55:57 |
| c311-20220331xex32_a.htm | 18637 | 2022-05-05 16:55:57 |
| c311-20220331xex32_b.htm | 18314 | 2022-05-05 16:55:57 |
| c311-20220331_cal.xml | 71067 | 2022-05-05 16:55:57 |
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| c311-20220331_lab.xml | 381363 | 2022-05-05 16:55:57 |
| c311-20220331_pre.xml | 335901 | 2022-05-05 16:55:57 |
| FilingSummary.xml | 36493 | 2022-05-05 16:55:57 |
| Financial_Report.xlsx | 82381 | 2022-05-05 16:55:57 |
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| R1.htm | 53911 | 2022-05-05 16:55:57 |
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| report.css | 2767 | 2022-05-05 16:55:57 |
| Show.js | 1085 | 2022-05-05 16:55:57 |