Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000016868-17-000014-index-headers.html | 2017-02-01 16:24:38 | |
| 0000016868-17-000014-index.html | 2017-02-01 16:24:38 | |
| 0000016868-17-000014.txt | 2017-02-01 16:24:38 | |
 0000016868-17-000014-xbrl.zip | 463222 | 2017-02-01 16:24:38 |
| cni-20161231.xml | 4655554 | 2017-02-01 16:24:38 |
| cni-20161231.xsd | 132866 | 2017-02-01 16:24:38 |
| cni-20161231_cal.xml | 131204 | 2017-02-01 16:24:38 |
| cni-20161231_def.xml | 774602 | 2017-02-01 16:24:38 |
| cni-20161231_lab.xml | 1262884 | 2017-02-01 16:24:38 |
| cni-20161231_pre.xml | 1104759 | 2017-02-01 16:24:38 |
| ex99_1.htm | 908548 | 2017-02-01 16:24:38 |
| ex99_2.htm | 1313545 | 2017-02-01 16:24:38 |
| ex99_3.htm | 22629 | 2017-02-01 16:24:38 |
| FilingSummary.xml | 61444 | 2017-02-01 16:24:38 |
| Financial_Report.xlsx | 158724 | 2017-02-01 16:24:38 |
| form6k.htm | 16588 | 2017-02-01 16:24:38 |
| R1.htm | 29062 | 2017-02-01 16:24:38 |
| R10.htm | 43639 | 2017-02-01 16:24:38 |
| R100.htm | 30448 | 2017-02-01 16:24:38 |
| R101.htm | 20732 | 2017-02-01 16:24:38 |
| R102.htm | 19374 | 2017-02-01 16:24:38 |
| R103.htm | 26191 | 2017-02-01 16:24:38 |
| R11.htm | 23508 | 2017-02-01 16:24:38 |
| R12.htm | 25292 | 2017-02-01 16:24:38 |
| R13.htm | 120255 | 2017-02-01 16:24:38 |
| R14.htm | 28568 | 2017-02-01 16:24:38 |
| R15.htm | 15107 | 2017-02-01 16:24:38 |
| R16.htm | 94909 | 2017-02-01 16:24:38 |
| R17.htm | 19652 | 2017-02-01 16:24:38 |
| R18.htm | 22959 | 2017-02-01 16:24:38 |
| R19.htm | 189463 | 2017-02-01 16:24:38 |
| R2.htm | 49584 | 2017-02-01 16:24:38 |
| R20.htm | 17706 | 2017-02-01 16:24:38 |
| R21.htm | 513712 | 2017-02-01 16:24:38 |
| R22.htm | 45354 | 2017-02-01 16:24:38 |
| R23.htm | 249710 | 2017-02-01 16:24:38 |
| R24.htm | 224346 | 2017-02-01 16:24:38 |
| R25.htm | 129899 | 2017-02-01 16:24:38 |
| R26.htm | 27825 | 2017-02-01 16:24:38 |
| R27.htm | 53396 | 2017-02-01 16:24:38 |
| R28.htm | 99476 | 2017-02-01 16:24:38 |
| R29.htm | 19036 | 2017-02-01 16:24:38 |
| R3.htm | 26784 | 2017-02-01 16:24:38 |
| R30.htm | 113464 | 2017-02-01 16:24:38 |
| R31.htm | 27470 | 2017-02-01 16:24:38 |
| R32.htm | 15084 | 2017-02-01 16:24:38 |
| R33.htm | 96228 | 2017-02-01 16:24:38 |
| R34.htm | 19553 | 2017-02-01 16:24:38 |
| R35.htm | 22672 | 2017-02-01 16:24:38 |
| R36.htm | 175600 | 2017-02-01 16:24:38 |
| R37.htm | 17170 | 2017-02-01 16:24:38 |
| R38.htm | 489252 | 2017-02-01 16:24:38 |
| R39.htm | 28132 | 2017-02-01 16:24:38 |
| R4.htm | 63433 | 2017-02-01 16:24:38 |
| R40.htm | 235798 | 2017-02-01 16:24:38 |
| R41.htm | 221515 | 2017-02-01 16:24:38 |
| R42.htm | 81037 | 2017-02-01 16:24:38 |
| R43.htm | 52343 | 2017-02-01 16:24:38 |
| R44.htm | 23906 | 2017-02-01 16:24:38 |
| R45.htm | 8386 | 2017-02-01 16:24:38 |
| R46.htm | 28859 | 2017-02-01 16:24:38 |
| R47.htm | 23504 | 2017-02-01 16:24:38 |
| R48.htm | 27936 | 2017-02-01 16:24:38 |
| R49.htm | 45415 | 2017-02-01 16:24:38 |
| R5.htm | 61601 | 2017-02-01 16:24:38 |
| R50.htm | 8419 | 2017-02-01 16:24:38 |
| R51.htm | 18482 | 2017-02-01 16:24:38 |
| R52.htm | 19854 | 2017-02-01 16:24:38 |
| R53.htm | 24591 | 2017-02-01 16:24:38 |
| R54.htm | 29471 | 2017-02-01 16:24:38 |
| R55.htm | 13561 | 2017-02-01 16:24:38 |
| R56.htm | 46517 | 2017-02-01 16:24:38 |
| R57.htm | 20519 | 2017-02-01 16:24:38 |
| R58.htm | 30266 | 2017-02-01 16:24:38 |
| R59.htm | 129270 | 2017-02-01 16:24:38 |
| R6.htm | 4639 | 2017-02-01 16:24:38 |
| R60.htm | 8116 | 2017-02-01 16:24:38 |
| R61.htm | 30290 | 2017-02-01 16:24:38 |
| R62.htm | 20168 | 2017-02-01 16:24:38 |
| R63.htm | 9214 | 2017-02-01 16:24:38 |
| R64.htm | 26366 | 2017-02-01 16:24:38 |
| R65.htm | 22972 | 2017-02-01 16:24:38 |
| R66.htm | 69899 | 2017-02-01 16:24:38 |
| R67.htm | 13120 | 2017-02-01 16:24:38 |
| R68.htm | 47137 | 2017-02-01 16:24:38 |
| R69.htm | 13926 | 2017-02-01 16:24:38 |
| R7.htm | 77963 | 2017-02-01 16:24:38 |
| R70.htm | 141219 | 2017-02-01 16:24:38 |
| R71.htm | 26900 | 2017-02-01 16:24:38 |
| R72.htm | 67132 | 2017-02-01 16:24:38 |
| R73.htm | 19685 | 2017-02-01 16:24:38 |
| R74.htm | 19641 | 2017-02-01 16:24:38 |
| R75.htm | 11564 | 2017-02-01 16:24:38 |
| R76.htm | 25985 | 2017-02-01 16:24:38 |
| R77.htm | 27489 | 2017-02-01 16:24:38 |
| R78.htm | 20350 | 2017-02-01 16:24:38 |
| R79.htm | 6158 | 2017-02-01 16:24:38 |
| R8.htm | 6544 | 2017-02-01 16:24:38 |
| R80.htm | 10408 | 2017-02-01 16:24:38 |
| R81.htm | 16526 | 2017-02-01 16:24:38 |
| R82.htm | 9132 | 2017-02-01 16:24:38 |
| R83.htm | 39623 | 2017-02-01 16:24:38 |
| R84.htm | 10846 | 2017-02-01 16:24:38 |
| R85.htm | 22694 | 2017-02-01 16:24:38 |
| R86.htm | 71654 | 2017-02-01 16:24:38 |
| R87.htm | 65350 | 2017-02-01 16:24:38 |
| R88.htm | 19147 | 2017-02-01 16:24:38 |
| R89.htm | 60867 | 2017-02-01 16:24:38 |
| R9.htm | 6566 | 2017-02-01 16:24:38 |
| R90.htm | 81805 | 2017-02-01 16:24:38 |
| R91.htm | 60587 | 2017-02-01 16:24:38 |
| R92.htm | 17121 | 2017-02-01 16:24:38 |
| R93.htm | 6322 | 2017-02-01 16:24:38 |
| R94.htm | 18622 | 2017-02-01 16:24:38 |
| R95.htm | 101886 | 2017-02-01 16:24:38 |
| R96.htm | 47335 | 2017-02-01 16:24:38 |
| R97.htm | 5726 | 2017-02-01 16:24:38 |
| R98.htm | 28405 | 2017-02-01 16:24:38 |
| R99.htm | 30036 | 2017-02-01 16:24:38 |
| report.css | 2768 | 2017-02-01 16:24:38 |
| Show.js | 1411 | 2017-02-01 16:24:38 |