Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001171843-25-003641-index-headers.html | 2025-06-03 16:31:17 | |
| 0001171843-25-003641-index.html | 2025-06-03 16:31:17 | |
| 0001171843-25-003641.txt | 2025-06-03 16:31:17 | |
 0001171843-25-003641-xbrl.zip | 10838 | 2025-06-03 16:31:17 |
| chmg-20250603.xsd | 3026 | 2025-06-03 16:31:17 |
| chmg-20250603_lab.xml | 34239 | 2025-06-03 16:31:17 |
| chmg-20250603_pre.xml | 22366 | 2025-06-03 16:31:17 |
| f8k_060325.htm | 29236 | 2025-06-03 16:31:17 |
| f8k_060325_htm.xml | 3572 | 2025-06-03 16:31:17 |
| FilingSummary.xml | 1630 | 2025-06-03 16:31:17 |
| MetaLinks.json | 39499 | 2025-06-03 16:31:17 |
| R1.htm | 38079 | 2025-06-03 16:31:17 |
| report.css | 2766 | 2025-06-03 16:31:17 |
| Show.js | 1084 | 2025-06-03 16:31:17 |