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| 0001410578-24-000739-index.html | 2024-05-10 16:20:12 | |
| 0001410578-24-000739.txt | 2024-05-10 16:20:12 | |
 0001410578-24-000739-xbrl.zip | 477965 | 2024-05-10 16:20:12 |
| cbu-20240331.xsd | 72823 | 2024-05-10 16:20:12 |
| cbu-20240331x10q.htm | 6305570 | 2024-05-10 16:20:12 |
 cbu-20240331x10q001.jpg | 6261 | 2024-05-10 16:20:12 |
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| cbu-20240331xex31d2.htm | 13666 | 2024-05-10 16:20:12 |
| cbu-20240331xex32d1.htm | 7465 | 2024-05-10 16:20:12 |
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| cbu-20240331_cal.xml | 93960 | 2024-05-10 16:20:12 |
| cbu-20240331_def.xml | 423417 | 2024-05-10 16:20:12 |
| cbu-20240331_lab.xml | 777256 | 2024-05-10 16:20:12 |
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| FilingSummary.xml | 40725 | 2024-05-10 16:20:12 |
| Financial_Report.xlsx | 147432 | 2024-05-10 16:20:12 |
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| report.css | 2767 | 2024-05-10 16:20:12 |
| Show.js | 1085 | 2024-05-10 16:20:12 |