Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-16-659869-index-headers.html | 2016-07-27 15:31:48 | |
| 0001193125-16-659869-index.html | 2016-07-27 15:31:48 | |
| 0001193125-16-659869.txt | 2016-07-27 15:31:48 | |
 0001193125-16-659869-xbrl.zip | 430932 | 2016-07-27 15:31:48 |
| cmcsa-20160630.xml | 4073132 | 2016-07-27 15:31:48 |
| cmcsa-20160630.xsd | 165015 | 2016-07-27 15:31:48 |
| cmcsa-20160630_cal.xml | 134116 | 2016-07-27 15:31:48 |
| cmcsa-20160630_def.xml | 1107059 | 2016-07-27 15:31:48 |
| cmcsa-20160630_lab.xml | 1206391 | 2016-07-27 15:31:48 |
| cmcsa-20160630_pre.xml | 1224619 | 2016-07-27 15:31:48 |
| d193217d10q.htm | 2181500 | 2016-07-27 15:31:48 |
| d193217dex311.htm | 18616 | 2016-07-27 15:31:48 |
| d193217dex312.htm | 18632 | 2016-07-27 15:31:48 |
| d193217dex321.htm | 4543 | 2016-07-27 15:31:48 |
| d193217dex322.htm | 4588 | 2016-07-27 15:31:48 |
| FilingSummary.xml | 42700 | 2016-07-27 15:31:48 |
| Financial_Report.xlsx | 97107 | 2016-07-27 15:31:48 |
 g193217g26o35.jpg | 9985 | 2016-07-27 15:31:48 |
| R1.htm | 24707 | 2016-07-27 15:31:48 |
| R10.htm | 10220 | 2016-07-27 15:31:48 |
| R11.htm | 29753 | 2016-07-27 15:31:48 |
| R12.htm | 53988 | 2016-07-27 15:31:48 |
| R13.htm | 47521 | 2016-07-27 15:31:48 |
| R14.htm | 36717 | 2016-07-27 15:31:48 |
| R15.htm | 40072 | 2016-07-27 15:31:48 |
| R16.htm | 70621 | 2016-07-27 15:31:48 |
| R17.htm | 41071 | 2016-07-27 15:31:48 |
| R18.htm | 21298 | 2016-07-27 15:31:48 |
| R19.htm | 38884 | 2016-07-27 15:31:48 |
| R2.htm | 120768 | 2016-07-27 15:31:48 |
| R20.htm | 35395 | 2016-07-27 15:31:48 |
| R21.htm | 92615 | 2016-07-27 15:31:48 |
| R22.htm | 6537 | 2016-07-27 15:31:48 |
| R23.htm | 266135 | 2016-07-27 15:31:48 |
| R24.htm | 761462 | 2016-07-27 15:31:48 |
| R25.htm | 51137 | 2016-07-27 15:31:48 |
| R26.htm | 31998 | 2016-07-27 15:31:48 |
| R27.htm | 31962 | 2016-07-27 15:31:48 |
| R28.htm | 39398 | 2016-07-27 15:31:48 |
| R29.htm | 55509 | 2016-07-27 15:31:48 |
| R3.htm | 27449 | 2016-07-27 15:31:48 |
| R30.htm | 39862 | 2016-07-27 15:31:48 |
| R31.htm | 33183 | 2016-07-27 15:31:48 |
| R32.htm | 28467 | 2016-07-27 15:31:48 |
| R33.htm | 94235 | 2016-07-27 15:31:48 |
| R34.htm | 240244 | 2016-07-27 15:31:48 |
| R35.htm | 756344 | 2016-07-27 15:31:48 |
| R36.htm | 5919 | 2016-07-27 15:31:48 |
| R37.htm | 21541 | 2016-07-27 15:31:48 |
| R38.htm | 24957 | 2016-07-27 15:31:48 |
| R39.htm | 28329 | 2016-07-27 15:31:48 |
| R4.htm | 65729 | 2016-07-27 15:31:48 |
| R40.htm | 14536 | 2016-07-27 15:31:48 |
| R41.htm | 6534 | 2016-07-27 15:31:48 |
| R42.htm | 17626 | 2016-07-27 15:31:48 |
| R43.htm | 10677 | 2016-07-27 15:31:48 |
| R44.htm | 33550 | 2016-07-27 15:31:48 |
| R45.htm | 25678 | 2016-07-27 15:31:48 |
| R46.htm | 15928 | 2016-07-27 15:31:48 |
| R47.htm | 31401 | 2016-07-27 15:31:48 |
| R48.htm | 5242 | 2016-07-27 15:31:48 |
| R49.htm | 34595 | 2016-07-27 15:31:48 |
| R5.htm | 56845 | 2016-07-27 15:31:48 |
| R50.htm | 20924 | 2016-07-27 15:31:48 |
| R51.htm | 16142 | 2016-07-27 15:31:48 |
| R52.htm | 44681 | 2016-07-27 15:31:48 |
| R53.htm | 26377 | 2016-07-27 15:31:48 |
| R54.htm | 3832 | 2016-07-27 15:31:48 |
| R55.htm | 12569 | 2016-07-27 15:31:48 |
| R56.htm | 14134 | 2016-07-27 15:31:48 |
| R57.htm | 12492 | 2016-07-27 15:31:48 |
| R58.htm | 21641 | 2016-07-27 15:31:48 |
| R59.htm | 43074 | 2016-07-27 15:31:48 |
| R6.htm | 39537 | 2016-07-27 15:31:48 |
| R60.htm | 7334 | 2016-07-27 15:31:48 |
| R61.htm | 9432 | 2016-07-27 15:31:48 |
| R62.htm | 2744 | 2016-07-27 15:31:48 |
| R63.htm | 81308 | 2016-07-27 15:31:48 |
| R64.htm | 12601 | 2016-07-27 15:31:48 |
| R65.htm | 161315 | 2016-07-27 15:31:48 |
| R66.htm | 119569 | 2016-07-27 15:31:48 |
| R67.htm | 129229 | 2016-07-27 15:31:48 |
| R7.htm | 16778 | 2016-07-27 15:31:48 |
| R8.htm | 66242 | 2016-07-27 15:31:48 |
| R9.htm | 57422 | 2016-07-27 15:31:48 |
| report.css | 2767 | 2016-07-27 15:31:48 |
| Show.js | 1410 | 2016-07-27 15:31:48 |