v3.6.0.2
Document and Entity Information
12 Months Ended
Dec. 31, 2016
USD ($)
shares
Document And Entity Information [Abstract]  
Document Type 10-K
Amendment Flag false
Document Period End Date Dec. 31, 2016
Document Fiscal Year Focus 2016
Document Fiscal Period Focus FY
Trading Symbol MCCCB
Entity Registrant Name MEDIACOM BROADBAND LLC
Entity Central Index Key 0001161364
Current Fiscal Year End Date --12-31
Entity Well-known Seasoned Issuer No
Entity Current Reporting Status No
Entity Voluntary Filers Yes
Entity Filer Category Non-accelerated Filer
Entity Common Stock, Shares Outstanding | shares 0
Entity Public Float | $ $ 0