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| 0001058623-19-000035-index.html | 2019-08-08 08:27:02 | |
| 0001058623-19-000035.txt | 2019-08-08 08:27:02 | |
 0001058623-19-000035-xbrl.zip | 260603 | 2019-08-08 08:27:02 |
| cmls-20190630.xml | 2591013 | 2019-08-08 08:27:02 |
| cmls-20190630.xsd | 62284 | 2019-08-08 08:27:02 |
| cmls-20190630x10q.htm | 2329984 | 2019-08-08 08:27:02 |
| cmls-20190630_cal.xml | 124741 | 2019-08-08 08:27:02 |
| cmls-20190630_def.xml | 347245 | 2019-08-08 08:27:02 |
| cmls-20190630_lab.xml | 720282 | 2019-08-08 08:27:02 |
| cmls-20190630_pre.xml | 466759 | 2019-08-08 08:27:02 |
| cmls20190630-exx311.htm | 11591 | 2019-08-08 08:27:02 |
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| cmls20190630-exx321.htm | 9832 | 2019-08-08 08:27:02 |
 cumulusmediahorizontal2a04.jpg | 48477 | 2019-08-08 08:27:02 |
| FilingSummary.xml | 43074 | 2019-08-08 08:27:02 |
| Financial_Report.xlsx | 93817 | 2019-08-08 08:27:02 |
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| report.css | 2767 | 2019-08-08 08:27:02 |
| Show.js | 1085 | 2019-08-08 08:27:02 |