Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-21-223641-index-headers.html | 2021-07-26 07:22:05 | |
| 0001193125-21-223641-index.html | 2021-07-26 07:22:05 | |
| 0001193125-21-223641.txt | 2021-07-26 07:22:05 | |
 0001193125-21-223641-xbrl.zip | 22042 | 2021-07-26 07:22:05 |
| d181194d8k.htm | 63937 | 2021-07-26 07:22:05 |
| d181194d8k_htm.xml | 6950 | 2021-07-26 07:22:05 |
| d181194dex991.htm | 23966 | 2021-07-26 07:22:05 |
| FilingSummary.xml | 1850 | 2021-07-26 07:22:05 |
| Financial_Report.xlsx | 5994 | 2021-07-26 07:22:05 |
 g181194g0726100314228.jpg | 3296 | 2021-07-26 07:22:05 |
 g181194snap1.jpg | 3507 | 2021-07-26 07:22:05 |
| lumn-20210725.xsd | 5175 | 2021-07-26 07:22:05 |
| lumn-20210725_cal.xml | 678 | 2021-07-26 07:22:05 |
| lumn-20210725_def.xml | 14439 | 2021-07-26 07:22:05 |
| lumn-20210725_lab.xml | 22973 | 2021-07-26 07:22:05 |
| lumn-20210725_pre.xml | 14818 | 2021-07-26 07:22:05 |
| MetaLinks.json | 23421 | 2021-07-26 07:22:05 |
| R1.htm | 48686 | 2021-07-26 07:22:05 |
| report.css | 2767 | 2021-07-26 07:22:05 |
| Show.js | 1085 | 2021-07-26 07:22:05 |