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| 0000205402-22-000011-index.html | 2022-03-10 14:44:17 | |
| 0000205402-22-000011.txt | 2022-03-10 14:44:17 | |
 0000205402-22-000011-xbrl.zip | 317680 | 2022-03-10 14:44:17 |
| c402-20211231.xsd | 59479 | 2022-03-10 14:44:17 |
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| c402-20211231xex31_2.htm | 18983 | 2022-03-10 14:44:17 |
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| c402-20211231_cal.xml | 123093 | 2022-03-10 14:44:17 |
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| Financial_Report.xlsx | 126950 | 2022-03-10 14:44:17 |
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| R1.htm | 65572 | 2022-03-10 14:44:17 |
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| report.css | 2768 | 2022-03-10 14:44:17 |
| Show.js | 1085 | 2022-03-10 14:44:17 |