Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001553023-20-000079-index-headers.html | 2020-04-30 17:22:46 | |
| 0001553023-20-000079-index.html | 2020-04-30 17:22:46 | |
| 0001553023-20-000079.txt | 2020-04-30 17:22:46 | |
 0001553023-20-000079-xbrl.zip | 342225 | 2020-04-30 17:22:46 |
| cone-20200331.xsd | 65097 | 2020-04-30 17:22:46 |
| cone-20200331x10q.htm | 2315626 | 2020-04-30 17:22:46 |
| cone-20200331x10q_htm.xml | 3062068 | 2020-04-30 17:22:46 |
| cone-20200331xex311.htm | 12999 | 2020-04-30 17:22:46 |
| cone-20200331xex312.htm | 12961 | 2020-04-30 17:22:46 |
| cone-20200331xex321.htm | 5363 | 2020-04-30 17:22:46 |
| cone-20200331xex322.htm | 5323 | 2020-04-30 17:22:46 |
| cone-20200331_cal.xml | 119395 | 2020-04-30 17:22:46 |
| cone-20200331_def.xml | 379136 | 2020-04-30 17:22:46 |
| cone-20200331_lab.xml | 886439 | 2020-04-30 17:22:46 |
| cone-20200331_pre.xml | 575021 | 2020-04-30 17:22:46 |
| FilingSummary.xml | 44689 | 2020-04-30 17:22:46 |
| Financial_Report.xlsx | 112506 | 2020-04-30 17:22:46 |
| MetaLinks.json | 731962 | 2020-04-30 17:22:46 |
| R1.htm | 58323 | 2020-04-30 17:22:46 |
| R10.htm | 6747 | 2020-04-30 17:22:46 |
| R11.htm | 37843 | 2020-04-30 17:22:46 |
| R12.htm | 11272 | 2020-04-30 17:22:46 |
| R13.htm | 39519 | 2020-04-30 17:22:46 |
| R14.htm | 158543 | 2020-04-30 17:22:46 |
| R15.htm | 45621 | 2020-04-30 17:22:46 |
| R16.htm | 18435 | 2020-04-30 17:22:46 |
| R17.htm | 14581 | 2020-04-30 17:22:46 |
| R18.htm | 60454 | 2020-04-30 17:22:46 |
| R19.htm | 118022 | 2020-04-30 17:22:46 |
| R2.htm | 89357 | 2020-04-30 17:22:46 |
| R20.htm | 11620 | 2020-04-30 17:22:46 |
| R21.htm | 75504 | 2020-04-30 17:22:46 |
| R22.htm | 36508 | 2020-04-30 17:22:46 |
| R23.htm | 6984 | 2020-04-30 17:22:46 |
| R24.htm | 6393 | 2020-04-30 17:22:46 |
| R25.htm | 9227 | 2020-04-30 17:22:46 |
| R26.htm | 500362 | 2020-04-30 17:22:46 |
| R27.htm | 5520 | 2020-04-30 17:22:46 |
| R28.htm | 75439 | 2020-04-30 17:22:46 |
| R29.htm | 35880 | 2020-04-30 17:22:46 |
| R3.htm | 23179 | 2020-04-30 17:22:46 |
| R30.htm | 114278 | 2020-04-30 17:22:46 |
| R31.htm | 43465 | 2020-04-30 17:22:46 |
| R32.htm | 13399 | 2020-04-30 17:22:46 |
| R33.htm | 14011 | 2020-04-30 17:22:46 |
| R34.htm | 44306 | 2020-04-30 17:22:46 |
| R35.htm | 108654 | 2020-04-30 17:22:46 |
| R36.htm | 73170 | 2020-04-30 17:22:46 |
| R37.htm | 73174 | 2020-04-30 17:22:46 |
| R38.htm | 35789 | 2020-04-30 17:22:46 |
| R39.htm | 491258 | 2020-04-30 17:22:46 |
| R4.htm | 55343 | 2020-04-30 17:22:46 |
| R40.htm | 5612 | 2020-04-30 17:22:46 |
| R41.htm | 12663 | 2020-04-30 17:22:46 |
| R42.htm | 18248 | 2020-04-30 17:22:46 |
| R43.htm | 17555 | 2020-04-30 17:22:46 |
| R44.htm | 19127 | 2020-04-30 17:22:46 |
| R45.htm | 23933 | 2020-04-30 17:22:46 |
| R46.htm | 11768 | 2020-04-30 17:22:46 |
| R47.htm | 27828 | 2020-04-30 17:22:46 |
| R48.htm | 15603 | 2020-04-30 17:22:46 |
| R49.htm | 50072 | 2020-04-30 17:22:46 |
| R5.htm | 15478 | 2020-04-30 17:22:46 |
| R50.htm | 13735 | 2020-04-30 17:22:46 |
| R51.htm | 36539 | 2020-04-30 17:22:46 |
| R52.htm | 13733 | 2020-04-30 17:22:46 |
| R53.htm | 16185 | 2020-04-30 17:22:46 |
| R54.htm | 21087 | 2020-04-30 17:22:46 |
| R55.htm | 81928 | 2020-04-30 17:22:46 |
| R56.htm | 59970 | 2020-04-30 17:22:46 |
| R57.htm | 26502 | 2020-04-30 17:22:46 |
| R58.htm | 29272 | 2020-04-30 17:22:46 |
| R59.htm | 32306 | 2020-04-30 17:22:46 |
| R6.htm | 42990 | 2020-04-30 17:22:46 |
| R60.htm | 35285 | 2020-04-30 17:22:46 |
| R61.htm | 17133 | 2020-04-30 17:22:46 |
| R62.htm | 11967 | 2020-04-30 17:22:46 |
| R63.htm | 29904 | 2020-04-30 17:22:46 |
| R64.htm | 11786 | 2020-04-30 17:22:46 |
| R65.htm | 52173 | 2020-04-30 17:22:46 |
| R66.htm | 27761 | 2020-04-30 17:22:46 |
| R67.htm | 35584 | 2020-04-30 17:22:46 |
| R68.htm | 7177 | 2020-04-30 17:22:46 |
| R69.htm | 29414 | 2020-04-30 17:22:46 |
| R7.htm | 4501 | 2020-04-30 17:22:46 |
| R70.htm | 4150 | 2020-04-30 17:22:46 |
| R71.htm | 134425 | 2020-04-30 17:22:46 |
| R72.htm | 82670 | 2020-04-30 17:22:46 |
| R73.htm | 136984 | 2020-04-30 17:22:46 |
| R8.htm | 95255 | 2020-04-30 17:22:46 |
| R9.htm | 4663 | 2020-04-30 17:22:46 |
| R9999.htm | 6150 | 2020-04-30 17:22:46 |
| report.css | 2767 | 2020-04-30 17:22:46 |
| Show.js | 1085 | 2020-04-30 17:22:46 |