Document Format Files
| Seq | Description | Document | Type | Size |
|---|---|---|---|---|
| 1 | FORM 8-K | f8k_092220.htm iXBRL | 8-K | 23069 |
| 2 | EXHIBIT 99.1 | exh_991.htm | EX-99.1 | 54618 |
| 6 | GRAPHIC | exh991_01.jpg | GRAPHIC | 141503 |
| 7 | GRAPHIC | exh991_02.jpg | GRAPHIC | 81721 |
| 8 | GRAPHIC | exh991_03.jpg | GRAPHIC | 96362 |
| 9 | GRAPHIC | exh991_04.jpg | GRAPHIC | 112058 |
| 10 | GRAPHIC | exh991_05.jpg | GRAPHIC | 107873 |
| 11 | GRAPHIC | exh991_06.jpg | GRAPHIC | 274019 |
| 12 | GRAPHIC | exh991_07.jpg | GRAPHIC | 135478 |
| 13 | GRAPHIC | exh991_08.jpg | GRAPHIC | 120829 |
| 14 | GRAPHIC | exh991_09.jpg | GRAPHIC | 145867 |
| 15 | GRAPHIC | exh991_10.jpg | GRAPHIC | 88895 |
| 16 | GRAPHIC | exh991_11.jpg | GRAPHIC | 144533 |
| 17 | GRAPHIC | exh991_12.jpg | GRAPHIC | 95663 |
| 18 | GRAPHIC | exh991_13.jpg | GRAPHIC | 133001 |
| 19 | GRAPHIC | exh991_14.jpg | GRAPHIC | 114909 |
| 20 | GRAPHIC | exh991_15.jpg | GRAPHIC | 134496 |
| 21 | GRAPHIC | exh991_16.jpg | GRAPHIC | 99613 |
| 22 | GRAPHIC | exh991_17.jpg | GRAPHIC | 133139 |
| 23 | GRAPHIC | exh991_18.jpg | GRAPHIC | 135956 |
| 24 | GRAPHIC | exh991_19.jpg | GRAPHIC | 114230 |
| 25 | GRAPHIC | exh991_20.jpg | GRAPHIC | 104290 |
| 26 | GRAPHIC | exh991_21.jpg | GRAPHIC | 124913 |
| 27 | GRAPHIC | exh991_22.jpg | GRAPHIC | 96424 |
| 28 | GRAPHIC | exh991_23.jpg | GRAPHIC | 120131 |
| 29 | GRAPHIC | exh991_24.jpg | GRAPHIC | 101532 |
| 30 | GRAPHIC | exh991_25.jpg | GRAPHIC | 95624 |
| 31 | GRAPHIC | exh991_26.jpg | GRAPHIC | 144475 |
| 32 | GRAPHIC | exh991_27.jpg | GRAPHIC | 126919 |
| 33 | GRAPHIC | exh991_28.jpg | GRAPHIC | 119528 |
| 34 | GRAPHIC | exh991_29.jpg | GRAPHIC | 93744 |
| 35 | GRAPHIC | exh991_30.jpg | GRAPHIC | 102072 |
| 36 | GRAPHIC | exh991_31.jpg | GRAPHIC | 113276 |
| 37 | GRAPHIC | exh991_32.jpg | GRAPHIC | 115807 |
| 38 | GRAPHIC | exh991_33.jpg | GRAPHIC | 107151 |
| 39 | GRAPHIC | exh991_34.jpg | GRAPHIC | 97853 |
| 40 | GRAPHIC | exh991_35.jpg | GRAPHIC | 73297 |
| 41 | GRAPHIC | exh991_36.jpg | GRAPHIC | 108709 |
| 42 | GRAPHIC | exh991_37.jpg | GRAPHIC | 108350 |
| 43 | GRAPHIC | exh991_38.jpg | GRAPHIC | 119719 |
| 44 | GRAPHIC | exh991_39.jpg | GRAPHIC | 122864 |
| 45 | GRAPHIC | exh991_40.jpg | GRAPHIC | 134772 |
| 46 | GRAPHIC | exh991_41.jpg | GRAPHIC | 95303 |
| 47 | GRAPHIC | exh991_42.jpg | GRAPHIC | 79775 |
| 48 | GRAPHIC | exh991_43.jpg | GRAPHIC | 87274 |
| 49 | GRAPHIC | exh991_44.jpg | GRAPHIC | 106845 |
| 50 | GRAPHIC | exh991_45.jpg | GRAPHIC | 99995 |
| Complete submission text file | 0001171843-20-006558.txt | 7437574 |
Data Files
| Seq | Description | Document | Type | Size |
|---|---|---|---|---|
| 3 | XBRL SCHEMA FILE | chmg-20200921.xsd | EX-101.SCH | 3201 |
| 4 | XBRL LABEL FILE | chmg-20200921_lab.xml | EX-101.LAB | 34591 |
| 5 | XBRL PRESENTATION FILE | chmg-20200921_pre.xml | EX-101.PRE | 22720 |
| 51 | EXTRACTED XBRL INSTANCE DOCUMENT | f8k_092220_htm.xml | XML | 3500 |
EIN.: 161237038 | State of Incorp.: NY | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-35741 | Film No.: 201187885
SIC: 6022 State Commercial Banks