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| 0001140361-22-037771.txt | 2022-10-19 13:08:20 | |
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| brhc10043095_8k.htm | 28986 | 2022-10-19 13:08:20 |
| brhc10043095_8k_htm.xml | 4049 | 2022-10-19 13:08:20 |
| brhc10043095_ex99-1.htm | 5596 | 2022-10-19 13:08:20 |
| FilingSummary.xml | 1989 | 2022-10-19 13:08:20 |
| Financial_Report.xlsx | 5705 | 2022-10-19 13:08:20 |
| gcbc-20221019.xsd | 3905 | 2022-10-19 13:08:20 |
| gcbc-20221019_lab.xml | 22547 | 2022-10-19 13:08:20 |
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| report.css | 2767 | 2022-10-19 13:08:20 |
| Show.js | 1085 | 2022-10-19 13:08:20 |