CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited) - USD ($) $ in Thousands	Jun. 30, 2015	Dec. 31, 2014
Current Assets:
Cash and cash equivalents	$ 796,565	$ 850,413
Accounts receivable, trade (less allowance for doubtful accounts of $12,073 and $12,112)	286,057	277,526
Prepaid expenses and other current assets	166,466	140,094
Amounts due from affiliates	1,096	1,732
Deferred tax asset	0	37,943
Investment securities pledged as collateral	645,832	622,958
Derivative contracts	453	0
Total current assets	1,896,469	1,930,666
Property, plant and equipment, net of accumulated depreciation of $9,515,072 and $9,454,315	2,978,229	3,025,747
Investment securities pledged as collateral	645,832	622,958
Derivative contracts	30,361	7,317
Other assets	34,372	44,505
Amortizable intangible assets, net of accumulated amortization of $63,385 and $60,018	39,564	36,781
Indefinite-lived cable television franchises	731,848	731,848
Trademarks and other indefinite-lived intangible assets	7,250	7,250
Goodwill	264,690	264,690
Deferred financing costs, net of accumulated amortization	83,454	93,409
Total assets	6,712,069	6,765,171
Current Liabilities:
Accounts payable	424,083	431,761
Accrued liabilities	583,482	584,446
Amounts due to affiliates	30,514	29,651
Deferred tax liability	93,093	0
Deferred revenue	54,559	52,932
Liabilities under derivative contracts	36,495	93,010
Credit facility debt	59,813	61,849
Collateralized indebtedness	516,635	466,335
Capital lease obligations	19,252	17,216
Notes payable	17,500	12,968
Total current liabilities	1,835,426	1,750,168
Deferred revenue	5,174	4,701
Liabilities under derivative contracts	0	9,207
Other liabilities	239,792	287,367
Deferred tax liability	590,534	611,088
Credit facility debt	2,491,616	2,718,800
Collateralized indebtedness	610,906	519,848
Capital lease obligations	25,278	29,196
Notes payable	6,318	10,943
Senior notes and debentures	5,858,204	5,855,867
Total liabilities	$ 11,663,248	$ 11,797,185
Commitments and contingencies
Redeemable noncontrolling interests	$ 8,248	$ 8,676
Stockholders' Deficiency:
Preferred Stock, $.01 par value, 50,000,000 shares authorized, none issued	0	0
Paid-in capital	786,342	823,103
Accumulated deficit	(4,114,632)	(4,234,860)
Total stockholders' deficiency/member's deficiency before treasury stock, accumulated other comprehensive loss and noncontrolling interest	(3,324,712)	(3,408,213)
Treasury stock, at cost (81,392,928 and 80,122,914 CNYG Class A common shares)	(1,609,289)	(1,591,021)
Accumulated other comprehensive loss	(25,146)	(42,235)
Total stockholders' deficiency	(4,959,147)	(5,041,469)
Noncontrolling interest	(280)	779
Total deficiency	(4,959,427)	(5,040,690)
Total liabilities and stockholders' deficiency	6,712,069	6,765,171
CNYG Class A Common Stock
Stockholders' Deficiency:
Common stock	3,037	3,003
CNYG Class B Common Stock
Stockholders' Deficiency:
Common stock	541	541
RMG Class A Common Stock
Stockholders' Deficiency:
Common stock	0	0
RMG Class B Common Stock
Stockholders' Deficiency:
Common stock	0	0
CSC Holdings, LLC
Current Assets:
Cash and cash equivalents	756,387	813,396
Accounts receivable, trade (less allowance for doubtful accounts of $12,073 and $12,112)	286,057	277,526
Prepaid expenses and other current assets	163,980	131,891
Amounts due from affiliates	888	1,694
Investment securities pledged as collateral	645,832	622,958
Derivative contracts	453	0
Total current assets	1,853,597	1,847,465
Property, plant and equipment, net of accumulated depreciation of $9,515,072 and $9,454,315	2,978,229	3,025,747
Investment securities pledged as collateral	645,832	622,958
Derivative contracts	30,361	7,317
Other assets	34,372	44,505
Amortizable intangible assets, net of accumulated amortization of $63,385 and $60,018	39,564	36,781
Indefinite-lived cable television franchises	731,848	731,848
Trademarks and other indefinite-lived intangible assets	7,250	7,250
Goodwill	264,690	264,690
Deferred financing costs, net of accumulated amortization	53,010	59,470
Total assets	6,638,753	6,648,031
Current Liabilities:
Accounts payable	424,083	431,761
Accrued liabilities	524,998	525,774
Amounts due to affiliates	260,089	135,636
Deferred tax liability	160,378	105,285
Deferred revenue	54,559	52,932
Liabilities under derivative contracts	36,495	93,010
Credit facility debt	59,813	61,849
Collateralized indebtedness	516,635	466,335
Capital lease obligations	19,252	17,216
Notes payable	17,500	12,968
Total current liabilities	2,073,802	1,902,766
Deferred revenue	5,174	4,701
Liabilities under derivative contracts	0	9,207
Other liabilities	236,656	282,920
Deferred tax liability	607,111	626,367
Credit facility debt	2,491,616	2,718,800
Collateralized indebtedness	610,906	519,848
Capital lease obligations	25,278	29,196
Notes payable	6,318	10,943
Senior notes and debentures	3,063,578	3,062,126
Total liabilities	$ 9,120,439	$ 9,166,874
Commitments and contingencies
Redeemable noncontrolling interests	$ 8,248	$ 8,676
Stockholders' Deficiency:
Accumulated deficit	(1,862,371)	(2,024,065)
Senior notes due from Cablevision	(611,455)	(611,455)
Other member's equity (17,631,479 membership units issued and outstanding)	9,318	149,457
Total stockholders' deficiency/member's deficiency before treasury stock, accumulated other comprehensive loss and noncontrolling interest	(2,464,508)	(2,486,063)
Accumulated other comprehensive loss	(25,146)	(42,235)
Total stockholders' deficiency	(2,489,654)	(2,528,298)
Noncontrolling interest	(280)	779
Total deficiency	(2,489,934)	(2,527,519)
Total liabilities and stockholders' deficiency	$ 6,638,753	$ 6,648,031