Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-13-171879-index-headers.html | 2013-04-25 06:07:23 | |
| 0001193125-13-171879-index.html | 2013-04-25 06:07:23 | |
| 0001193125-13-171879.txt | 2013-04-25 06:07:23 | |
 0001193125-13-171879-xbrl.zip | 164761 | 2013-04-25 06:07:23 |
| d498578d10q.htm | 840130 | 2013-04-25 06:07:23 |
| d498578dex311.htm | 9345 | 2013-04-25 06:07:23 |
| d498578dex312.htm | 9339 | 2013-04-25 06:07:23 |
| d498578dex321.htm | 4059 | 2013-04-25 06:07:23 |
| FilingSummary.xml | 33929 | 2013-04-25 06:07:23 |
| Financial_Report.xls | 852294 | 2013-04-25 06:07:23 |
 g498578g56y06.jpg | 11333 | 2013-04-25 06:07:23 |
| R1.htm | 28817 | 2013-04-25 06:07:23 |
| R10.htm | 7835 | 2013-04-25 06:07:23 |
| R11.htm | 4619 | 2013-04-25 06:07:23 |
| R12.htm | 16464 | 2013-04-25 06:07:23 |
| R13.htm | 19593 | 2013-04-25 06:07:23 |
| R14.htm | 17714 | 2013-04-25 06:07:23 |
| R15.htm | 11024 | 2013-04-25 06:07:23 |
| R16.htm | 44108 | 2013-04-25 06:07:23 |
| R17.htm | 101974 | 2013-04-25 06:07:23 |
| R18.htm | 58808 | 2013-04-25 06:07:23 |
| R19.htm | 14666 | 2013-04-25 06:07:23 |
| R2.htm | 136768 | 2013-04-25 06:07:23 |
| R20.htm | 32017 | 2013-04-25 06:07:23 |
| R21.htm | 32580 | 2013-04-25 06:07:23 |
| R22.htm | 20582 | 2013-04-25 06:07:23 |
| R23.htm | 6195 | 2013-04-25 06:07:23 |
| R24.htm | 42549 | 2013-04-25 06:07:23 |
| R25.htm | 3991 | 2013-04-25 06:07:23 |
| R26.htm | 20318 | 2013-04-25 06:07:23 |
| R27.htm | 8210 | 2013-04-25 06:07:23 |
| R28.htm | 20771 | 2013-04-25 06:07:23 |
| R29.htm | 45294 | 2013-04-25 06:07:23 |
| R3.htm | 32800 | 2013-04-25 06:07:23 |
| R30.htm | 95645 | 2013-04-25 06:07:23 |
| R31.htm | 59506 | 2013-04-25 06:07:23 |
| R32.htm | 12583 | 2013-04-25 06:07:23 |
| R33.htm | 30165 | 2013-04-25 06:07:23 |
| R34.htm | 32482 | 2013-04-25 06:07:23 |
| R35.htm | 8534 | 2013-04-25 06:07:23 |
| R36.htm | 18993 | 2013-04-25 06:07:23 |
| R37.htm | 59815 | 2013-04-25 06:07:23 |
| R38.htm | 17627 | 2013-04-25 06:07:23 |
| R39.htm | 26058 | 2013-04-25 06:07:23 |
| R4.htm | 85125 | 2013-04-25 06:07:23 |
| R40.htm | 25446 | 2013-04-25 06:07:23 |
| R41.htm | 12750 | 2013-04-25 06:07:23 |
| R42.htm | 39913 | 2013-04-25 06:07:23 |
| R43.htm | 16390 | 2013-04-25 06:07:23 |
| R44.htm | 9790 | 2013-04-25 06:07:23 |
| R45.htm | 29544 | 2013-04-25 06:07:23 |
| R46.htm | 22948 | 2013-04-25 06:07:23 |
| R47.htm | 37401 | 2013-04-25 06:07:23 |
| R48.htm | 20189 | 2013-04-25 06:07:23 |
| R49.htm | 7742 | 2013-04-25 06:07:23 |
| R5.htm | 46941 | 2013-04-25 06:07:23 |
| R50.htm | 22760 | 2013-04-25 06:07:23 |
| R51.htm | 17660 | 2013-04-25 06:07:23 |
| R52.htm | 17031 | 2013-04-25 06:07:23 |
| R53.htm | 19764 | 2013-04-25 06:07:23 |
| R54.htm | 31361 | 2013-04-25 06:07:23 |
| R55.htm | 8734 | 2013-04-25 06:07:23 |
| R56.htm | 9447 | 2013-04-25 06:07:23 |
| R57.htm | 13313 | 2013-04-25 06:07:23 |
| R58.htm | 11470 | 2013-04-25 06:07:23 |
| R59.htm | 49829 | 2013-04-25 06:07:23 |
| R6.htm | 84629 | 2013-04-25 06:07:23 |
| R60.htm | 25384 | 2013-04-25 06:07:23 |
| R61.htm | 41803 | 2013-04-25 06:07:23 |
| R62.htm | 18920 | 2013-04-25 06:07:23 |
| R63.htm | 12793 | 2013-04-25 06:07:23 |
| R64.htm | 71042 | 2013-04-25 06:07:23 |
| R65.htm | 10384 | 2013-04-25 06:07:23 |
| R7.htm | 4508 | 2013-04-25 06:07:23 |
| R8.htm | 129417 | 2013-04-25 06:07:23 |
| R9.htm | 5495 | 2013-04-25 06:07:23 |
| report.css | 2721 | 2013-04-25 06:07:23 |
| Show.js | 6423 | 2013-04-25 06:07:23 |
| wcn-20130331.xml | 1064155 | 2013-04-25 06:07:23 |
| wcn-20130331.xsd | 70478 | 2013-04-25 06:07:23 |
| wcn-20130331_cal.xml | 74184 | 2013-04-25 06:07:23 |
| wcn-20130331_def.xml | 360136 | 2013-04-25 06:07:23 |
| wcn-20130331_lab.xml | 479665 | 2013-04-25 06:07:23 |
| wcn-20130331_pre.xml | 428000 | 2013-04-25 06:07:23 |