Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000763563-14-000118-index-headers.html | 2014-11-17 17:29:02 | |
| 0000763563-14-000118-index.html | 2014-11-17 17:29:02 | |
| 0000763563-14-000118.txt | 2014-11-17 17:29:02 | |
 0000763563-14-000118-xbrl.zip | 275172 | 2014-11-17 17:29:02 |
| chmg-20140930.xml | 4407912 | 2014-11-17 17:29:02 |
| chmg-20140930.xsd | 59618 | 2014-11-17 17:29:02 |
| chmg-20140930_cal.xml | 132813 | 2014-11-17 17:29:02 |
| chmg-20140930_def.xml | 350108 | 2014-11-17 17:29:02 |
| chmg-20140930_lab.xml | 1035939 | 2014-11-17 17:29:02 |
| chmg-20140930_pre.xml | 583523 | 2014-11-17 17:29:02 |
| chmg10q09302014.htm | 2546794 | 2014-11-17 17:29:02 |
| chmg10q09302014exh31-1.htm | 7148 | 2014-11-17 17:29:02 |
| chmg10q09302014exh31_2.htm | 7583 | 2014-11-17 17:29:02 |
| chmg10q09302014exh32_1.htm | 3598 | 2014-11-17 17:29:02 |
| chmg10q09302014exh32_2.htm | 3132 | 2014-11-17 17:29:02 |
| FilingSummary.xml | 24883 | 2014-11-17 17:29:02 |
| Financial_Report.xls | 3525177 | 2014-11-17 17:29:02 |
| Financial_Report.xlsx | 322190 | 2014-11-17 17:29:02 |
| R1.htm | 33882 | 2014-11-17 17:29:02 |
| R10.htm | 8712 | 2014-11-17 17:29:02 |
| R11.htm | 209067 | 2014-11-17 17:29:02 |
| R12.htm | 693853 | 2014-11-17 17:29:02 |
| R13.htm | 286926 | 2014-11-17 17:29:02 |
| R14.htm | 34263 | 2014-11-17 17:29:02 |
| R15.htm | 103158 | 2014-11-17 17:29:02 |
| R16.htm | 21030 | 2014-11-17 17:29:02 |
| R17.htm | 61255 | 2014-11-17 17:29:02 |
| R18.htm | 120374 | 2014-11-17 17:29:02 |
| R19.htm | 18909 | 2014-11-17 17:29:02 |
| R2.htm | 121124 | 2014-11-17 17:29:02 |
| R20.htm | 7342 | 2014-11-17 17:29:02 |
| R21.htm | 20798 | 2014-11-17 17:29:02 |
| R22.htm | 225428 | 2014-11-17 17:29:02 |
| R23.htm | 705420 | 2014-11-17 17:29:02 |
| R24.htm | 280194 | 2014-11-17 17:29:02 |
| R25.htm | 35811 | 2014-11-17 17:29:02 |
| R26.htm | 101935 | 2014-11-17 17:29:02 |
| R27.htm | 16819 | 2014-11-17 17:29:02 |
| R28.htm | 59655 | 2014-11-17 17:29:02 |
| R29.htm | 116358 | 2014-11-17 17:29:02 |
| R3.htm | 19392 | 2014-11-17 17:29:02 |
| R30.htm | 14113 | 2014-11-17 17:29:02 |
| R31.htm | 8391 | 2014-11-17 17:29:02 |
| R32.htm | 51235 | 2014-11-17 17:29:02 |
| R33.htm | 208771 | 2014-11-17 17:29:02 |
| R34.htm | 27157 | 2014-11-17 17:29:02 |
| R35.htm | 93219 | 2014-11-17 17:29:02 |
| R36.htm | 98022 | 2014-11-17 17:29:02 |
| R37.htm | 61404 | 2014-11-17 17:29:02 |
| R38.htm | 43651 | 2014-11-17 17:29:02 |
| R39.htm | 160802 | 2014-11-17 17:29:02 |
| R4.htm | 129786 | 2014-11-17 17:29:02 |
| R40.htm | 120049 | 2014-11-17 17:29:02 |
| R41.htm | 12520 | 2014-11-17 17:29:02 |
| R42.htm | 90688 | 2014-11-17 17:29:02 |
| R43.htm | 47387 | 2014-11-17 17:29:02 |
| R44.htm | 61558 | 2014-11-17 17:29:02 |
| R45.htm | 27328 | 2014-11-17 17:29:02 |
| R46.htm | 28731 | 2014-11-17 17:29:02 |
| R47.htm | 60973 | 2014-11-17 17:29:02 |
| R48.htm | 47846 | 2014-11-17 17:29:02 |
| R49.htm | 32753 | 2014-11-17 17:29:02 |
| R5.htm | 57860 | 2014-11-17 17:29:02 |
| R6.htm | 50851 | 2014-11-17 17:29:02 |
| R7.htm | 24893 | 2014-11-17 17:29:02 |
| R8.htm | 163177 | 2014-11-17 17:29:02 |
| R9.htm | 13950 | 2014-11-17 17:29:02 |
| report.css | 2740 | 2014-11-17 17:29:02 |
| Show.js | 1410 | 2014-11-17 17:29:02 |