CSC HOLDINGS - CONSOLIDATED STATEMENT OF MEMBER'S EQUITY - USD ($) $ in Thousands	Total	CSC Holdings	Retained Earnings	Retained Earnings CSC Holdings	Other Member's Equity	Other Member's Equity CSC Holdings	Accumulated Other Comprehensive Loss	Accumulated Other Comprehensive Loss CSC Holdings	Total Member's Equity	Total Member's Equity CSC Holdings	Noncontrolling Interests	Noncontrolling Interests CSC Holdings
Retained earnings				$ 549,691
Accumulated other comprehensive loss								$ (11,783)
Membership equity before noncontrolling interest										$ 3,989,845
Noncontrolling interest												$ 9,295
Limited Liability Company (LLC) Members' Equity, Including Portion Attributable to Noncontrolling Interest		$ 3,999,140
Members' Equity						$ 3,451,937
Net Income (Loss) Attributable to Noncontrolling Interest	$ (199)	(199)									$ (199)	(199)
Other Comprehensive Income (Loss), Pension and Other Postretirement Benefit Plans, Plan Amendments, Net Of Tax	(3,752)	(3,752)					$ (3,752)	(3,752)	$ (3,752)	(3,752)
Redeemable equity vested	1,364	1,364			$ 1,364	1,364			1,364	1,364
Adjustments to Additional Paid in Capital, Increase in Carrying Amount of Redeemable Preferred Stock	61,696	61,696			61,696	61,696			61,696	61,696
Net income (loss) attributable to members	(24,999)	(7,665)	$ (24,999)	(7,665)					(24,999)	(7,665)
APIC, Share-based Payment Arrangement, Increase for Cost Recognition	13,790	13,790			13,790	13,790			13,790	13,790
Foreign currency translation adjustment, net of income taxes	(181)	(181)					(181)	(181)	(181)	(181)
Distribution Made to Limited Liability Company (LLC) Member, Non-cash Distributions Paid		594,462		543,217		51,245				594,462
Noncash contribution from parent	0
Noncontrolling Interest, Decrease from Distributions to Noncontrolling Interest Holders	1,000	1,000									1,000	1,000
Stockholders' Equity, Other		(276)				(276)				(276)
Retained earnings				(1,191)
Accumulated other comprehensive loss								(8,212)
Membership equity before noncontrolling interest										3,344,471
Noncontrolling interest												8,096
Limited Liability Company (LLC) Members' Equity, Including Portion Attributable to Noncontrolling Interest		3,352,567
Members' Equity						3,353,874
Retained earnings	390,766	13,515		13,515
Membership interest before accumulated comprehensive loss		2,047,397
Accumulated other comprehensive loss	(3,250)	(3,250)						(3,250)
Membership equity before noncontrolling interest		2,044,147								2,044,147
Noncontrolling interest	9,298	9,298
Limited Liability Company (LLC) Members' Equity, Including Portion Attributable to Noncontrolling Interest		2,053,445
Members' Equity		2,033,882				2,033,882
Net Income (Loss) Attributable to Noncontrolling Interest	(680)	(680)									$ (680)	$ (680)
Other Comprehensive Income (Loss), Pension and Other Postretirement Benefit Plans, Plan Amendments, Net Of Tax	9,503	(9,503)					9,503	(9,503)	9,503	(9,503)
Redeemable equity vested	29,479	29,479			29,479	29,479			29,479	29,479
Adjustments to Additional Paid in Capital, Increase in Carrying Amount of Redeemable Preferred Stock	(13,260)	(13,260)			(13,260)	(13,260)			(13,260)	(13,260)
Cash distributions to shareholders		720,350		24,317		696,033				720,350
Net income (loss) attributable to members	(858)	10,802	$ (858)	10,802					(858)	10,802
APIC, Share-based Payment Arrangement, Increase for Cost Recognition	27,370	27,370			27,370	27,370			27,370	27,370
Foreign currency translation adjustment, net of income taxes	(424)	(424)					$ (424)	(424)	$ (424)	(424)
Noncash contribution from parent	150,602
Stock Issued During Period, Value, New Issues					$ 2,495
Intercompany settlement		(150,602)				(150,602)				(150,602)
Retained earnings	389,908	0		$ 0
Membership interest before accumulated comprehensive loss		1,257,356
Accumulated other comprehensive loss	(13,177)	(13,177)						$ (13,177)
Membership equity before noncontrolling interest		1,244,179								$ 1,244,179
Noncontrolling interest	$ 8,618	8,618
Limited Liability Company (LLC) Members' Equity, Including Portion Attributable to Noncontrolling Interest		1,252,797
Members' Equity		$ 1,257,356				$ 1,257,356