CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Current Assets:
Cash and cash equivalents	$ 933,457	$ 1,003,279
Accounts receivable, trade (less allowance for doubtful accounts of $5,604 and $6,039)	260,979	266,383
Prepaid expenses and other current assets	144,007	124,842
Amounts due from affiliates	2,066	767
Deferred tax asset	0	14,596
Investment securities pledged as collateral	489,045	455,386
Derivative contracts	7,307	10,333
Total current assets	1,836,861	1,875,586
Property, plant and equipment, net of accumulated depreciation of $9,559,157 and $9,625,348	2,957,893	3,017,015
Investment securities pledged as collateral	822,808	756,596
Derivative contracts	31,461	72,075
Other assets	39,631	32,920
Amortizable intangible assets, net of accumulated amortization of $62,045 and $60,310	35,481	36,951
Indefinite-lived cable television franchises	731,848	731,848
Trademarks and other indefinite-lived intangible assets	7,250	7,250
Goodwill	262,345	262,345
Deferred financing costs, net of accumulated amortization	6,808	7,588
Total assets	6,732,386	6,800,174
Current Liabilities:
Accounts payable	452,984	453,653
Accrued liabilities	479,383	632,995
Amounts due to affiliates	30,129	29,729
Deferred tax liability	23,674	0
Deferred revenue	63,246	55,545
Liabilities under derivative contracts	7,078	2,706
Credit facility debt	575,150	562,898
Collateralized indebtedness	433,014	416,621
Capital lease obligations	19,185	20,350
Notes payable	10,170	13,267
Total current liabilities	2,094,013	2,187,764
Deferred revenue	4,026	4,244
Other liabilities	228,726	260,752
Deferred tax liability	727,947	704,835
Credit facility debt	1,925,303	1,951,556
Collateralized indebtedness	758,310	774,703
Capital lease obligations	21,547	25,616
Notes payable	0	1,277
Senior notes and debentures	5,805,397	5,801,011
Total liabilities	$ 11,565,269	$ 11,711,758
Commitments and contingencies
Stockholders' Deficiency:
Preferred Stock, $.01 par value, 50,000,000 shares authorized, none issued	$ 0	$ 0
Paid-in capital	821,112	792,351
Accumulated deficit	(3,965,034)	(4,059,411)
Total stockholders' deficiency/member's deficiency before treasury stock, accumulated other comprehensive loss and noncontrolling interest	(3,140,330)	(3,263,477)
Treasury stock, at cost (82,959,268 and 81,624,493 CNYG Class A common shares)	(1,651,637)	(1,610,167)
Accumulated other comprehensive loss	(40,582)	(37,672)
Total stockholders' deficiency	(4,832,549)	(4,911,316)
Noncontrolling interest	(334)	(268)
Total deficiency	(4,832,883)	(4,911,584)
Total liabilities and stockholders' deficiency	6,732,386	6,800,174
CNYG Class A Common Stock
Stockholders' Deficiency:
Common stock	3,051	3,042
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	898,973	995,827
Accounts receivable, trade (less allowance for doubtful accounts of $5,604 and $6,039)	260,979	266,383
Prepaid expenses and other current assets	140,631	122,176
Amounts due from affiliates	1,187	748
Investment securities pledged as collateral	489,045	455,386
Derivative contracts	7,307	10,333
Total current assets	1,798,122	1,850,853
Property, plant and equipment, net of accumulated depreciation of $9,559,157 and $9,625,348	2,957,893	3,017,015
Investment securities pledged as collateral	822,808	756,596
Derivative contracts	31,461	72,075
Other assets	39,631	32,920
Amortizable intangible assets, net of accumulated amortization of $62,045 and $60,310	35,481	36,951
Indefinite-lived cable television franchises	731,848	731,848
Trademarks and other indefinite-lived intangible assets	7,250	7,250
Goodwill	262,345	262,345
Deferred financing costs, net of accumulated amortization	6,808	7,588
Total assets	6,693,647	6,775,441
Current Liabilities:
Accounts payable	452,984	453,653
Accrued liabilities	426,304	573,931
Amounts due to affiliates	253,540	287,093
Deferred tax liability	103,096	60,963
Deferred revenue	63,246	55,545
Liabilities under derivative contracts	7,078	2,706
Credit facility debt	575,150	562,898
Collateralized indebtedness	433,014	416,621
Capital lease obligations	19,185	20,350
Notes payable	10,170	13,267
Total current liabilities	2,343,767	2,447,027
Deferred revenue	4,026	4,244
Other liabilities	227,647	256,946
Deferred tax liability	755,974	733,312
Credit facility debt	1,925,303	1,951,556
Collateralized indebtedness	758,310	774,703
Capital lease obligations	21,547	25,616
Notes payable	0	1,277
Senior notes and debentures	3,034,301	3,032,252
Total liabilities	$ 9,070,875	$ 9,226,933
Commitments and contingencies
Stockholders' Deficiency:
Accumulated deficit	$ (1,761,640)	$ (1,817,831)
Senior notes due from Cablevision	(611,455)	(611,455)
Other member's equity (17,631,479 membership units issued and outstanding)	36,783	15,734
Total stockholders' deficiency/member's deficiency before treasury stock, accumulated other comprehensive loss and noncontrolling interest	(2,336,312)	(2,413,552)
Accumulated other comprehensive loss	(40,582)	(37,672)
Total stockholders' deficiency	(2,376,894)	(2,451,224)
Noncontrolling interest	(334)	(268)
Total deficiency	(2,377,228)	(2,451,492)
Total liabilities and stockholders' deficiency	$ 6,693,647	$ 6,775,441