Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-19-055551-index-headers.html | 2019-02-28 07:22:46 | |
| 0001193125-19-055551-index.html | 2019-02-28 07:22:46 | |
| 0001193125-19-055551.txt | 2019-02-28 07:22:46 | |
 0001193125-19-055551-xbrl.zip | 388689 | 2019-02-28 07:22:46 |
| cm-20190131.xml | 5789421 | 2019-02-28 07:22:46 |
| cm-20190131.xsd | 149177 | 2019-02-28 07:22:46 |
| cm-20190131_cal.xml | 143364 | 2019-02-28 07:22:46 |
| cm-20190131_def.xml | 494211 | 2019-02-28 07:22:46 |
| cm-20190131_lab.xml | 855337 | 2019-02-28 07:22:46 |
| cm-20190131_pre.xml | 692397 | 2019-02-28 07:22:46 |
| d660747d6k.htm | 10161 | 2019-02-28 07:22:46 |
| d660747dex991.htm | 2706227 | 2019-02-28 07:22:46 |
| FilingSummary.xml | 57198 | 2019-02-28 07:22:46 |
| Financial_Report.xlsx | 163303 | 2019-02-28 07:22:46 |
 g660747cibc.jpg | 6129 | 2019-02-28 07:22:46 |
 g660747g33i11.jpg | 87416 | 2019-02-28 07:22:46 |
 g660747g55n86.jpg | 189550 | 2019-02-28 07:22:46 |
 g660747g85h19.jpg | 103497 | 2019-02-28 07:22:46 |
| R1.htm | 17506 | 2019-02-28 07:22:46 |
| R10.htm | 4511 | 2019-02-28 07:22:46 |
| R11.htm | 292730 | 2019-02-28 07:22:46 |
| R12.htm | 14046 | 2019-02-28 07:22:46 |
| R13.htm | 429355 | 2019-02-28 07:22:46 |
| R14.htm | 5350 | 2019-02-28 07:22:46 |
| R15.htm | 78810 | 2019-02-28 07:22:46 |
| R16.htm | 381710 | 2019-02-28 07:22:46 |
| R17.htm | 36450 | 2019-02-28 07:22:46 |
| R18.htm | 45957 | 2019-02-28 07:22:46 |
| R19.htm | 35433 | 2019-02-28 07:22:46 |
| R2.htm | 100367 | 2019-02-28 07:22:46 |
| R20.htm | 7909 | 2019-02-28 07:22:46 |
| R21.htm | 21757 | 2019-02-28 07:22:46 |
| R22.htm | 12378 | 2019-02-28 07:22:46 |
| R23.htm | 18478 | 2019-02-28 07:22:46 |
| R24.htm | 93932 | 2019-02-28 07:22:46 |
| R25.htm | 19814 | 2019-02-28 07:22:46 |
| R26.htm | 269636 | 2019-02-28 07:22:46 |
| R27.htm | 424072 | 2019-02-28 07:22:46 |
| R28.htm | 80676 | 2019-02-28 07:22:46 |
| R29.htm | 381243 | 2019-02-28 07:22:46 |
| R3.htm | 110952 | 2019-02-28 07:22:46 |
| R30.htm | 35932 | 2019-02-28 07:22:46 |
| R31.htm | 42338 | 2019-02-28 07:22:46 |
| R32.htm | 38338 | 2019-02-28 07:22:46 |
| R33.htm | 21575 | 2019-02-28 07:22:46 |
| R34.htm | 18357 | 2019-02-28 07:22:46 |
| R35.htm | 90474 | 2019-02-28 07:22:46 |
| R36.htm | 34228 | 2019-02-28 07:22:46 |
| R37.htm | 18432 | 2019-02-28 07:22:46 |
| R38.htm | 13310 | 2019-02-28 07:22:46 |
| R39.htm | 47217 | 2019-02-28 07:22:46 |
| R4.htm | 5267 | 2019-02-28 07:22:46 |
| R40.htm | 47791 | 2019-02-28 07:22:46 |
| R41.htm | 21749 | 2019-02-28 07:22:46 |
| R42.htm | 18091 | 2019-02-28 07:22:46 |
| R43.htm | 41803 | 2019-02-28 07:22:46 |
| R44.htm | 4144 | 2019-02-28 07:22:46 |
| R45.htm | 178749 | 2019-02-28 07:22:46 |
| R46.htm | 18716 | 2019-02-28 07:22:46 |
| R47.htm | 86013 | 2019-02-28 07:22:46 |
| R48.htm | 9872 | 2019-02-28 07:22:46 |
| R49.htm | 75851 | 2019-02-28 07:22:46 |
| R5.htm | 92028 | 2019-02-28 07:22:46 |
| R50.htm | 12418 | 2019-02-28 07:22:46 |
| R51.htm | 119736 | 2019-02-28 07:22:46 |
| R52.htm | 131019 | 2019-02-28 07:22:46 |
| R53.htm | 13811 | 2019-02-28 07:22:46 |
| R54.htm | 20505 | 2019-02-28 07:22:46 |
| R55.htm | 207774 | 2019-02-28 07:22:46 |
| R56.htm | 7395 | 2019-02-28 07:22:46 |
| R57.htm | 8461 | 2019-02-28 07:22:46 |
| R58.htm | 10969 | 2019-02-28 07:22:46 |
| R59.htm | 4085 | 2019-02-28 07:22:46 |
| R6.htm | 5049 | 2019-02-28 07:22:46 |
| R60.htm | 47264 | 2019-02-28 07:22:46 |
| R61.htm | 4511 | 2019-02-28 07:22:46 |
| R62.htm | 12708 | 2019-02-28 07:22:46 |
| R63.htm | 33791 | 2019-02-28 07:22:46 |
| R64.htm | 11232 | 2019-02-28 07:22:46 |
| R65.htm | 142230 | 2019-02-28 07:22:46 |
| R66.htm | 16741 | 2019-02-28 07:22:46 |
| R67.htm | 143355 | 2019-02-28 07:22:46 |
| R68.htm | 19539 | 2019-02-28 07:22:46 |
| R69.htm | 135512 | 2019-02-28 07:22:46 |
| R7.htm | 133121 | 2019-02-28 07:22:46 |
| R70.htm | 7455 | 2019-02-28 07:22:46 |
| R71.htm | 32498 | 2019-02-28 07:22:46 |
| R72.htm | 46516 | 2019-02-28 07:22:46 |
| R73.htm | 17020 | 2019-02-28 07:22:46 |
| R74.htm | 42599 | 2019-02-28 07:22:46 |
| R75.htm | 10056 | 2019-02-28 07:22:46 |
| R76.htm | 38955 | 2019-02-28 07:22:46 |
| R77.htm | 22024 | 2019-02-28 07:22:46 |
| R78.htm | 17489 | 2019-02-28 07:22:46 |
| R79.htm | 9816 | 2019-02-28 07:22:46 |
| R8.htm | 4608 | 2019-02-28 07:22:46 |
| R80.htm | 16918 | 2019-02-28 07:22:46 |
| R81.htm | 13503 | 2019-02-28 07:22:46 |
| R82.htm | 24598 | 2019-02-28 07:22:46 |
| R83.htm | 6629 | 2019-02-28 07:22:46 |
| R84.htm | 8941 | 2019-02-28 07:22:46 |
| R85.htm | 17994 | 2019-02-28 07:22:46 |
| R86.htm | 81109 | 2019-02-28 07:22:46 |
| R87.htm | 8169 | 2019-02-28 07:22:46 |
| R9.htm | 105489 | 2019-02-28 07:22:46 |
| report.css | 2768 | 2019-02-28 07:22:46 |
| Show.js | 1086 | 2019-02-28 07:22:46 |