CSC HOLDINGS - CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Net income	$ 111,477	$ 86,410	$ 109,939	$ 61,212
Defined benefit pension and postretirement plans:
Unrecognized actuarial gain		(8,567)		(3,648)
Applicable income taxes		2,282		989
Unrecognized gain (loss) arising during period, net of income taxes	1,377	(6,285)	(8,493)	(2,659)
Settlement loss included in other expense, net		367		538
Applicable income taxes		(101)		(147)
Other Comprehensive Income (Loss), Defined Benefit Plan, Settlement Gain (Loss), After Tax	199	266	566	391
Foreign currency translation adjustment		(336)		(580)
Applicable income taxes		93		157
Foreign currency translation adjustment, net of income taxes	(517)	(243)	(941)	(423)
Other comprehensive income (loss)	1,059	(6,262)	(8,868)	(2,691)
Comprehensive income	112,536	80,148	101,071	58,521
Comprehensive loss (income) attributable to noncontrolling interests		(43)		156
Comprehensive income attributable to Altice USA, Inc. stockholders	112,323	80,105	101,538	58,677
CSC Holdings
Net income	113,673	104,142	123,795	96,278
Defined benefit pension and postretirement plans:
Unrecognized actuarial gain	1,880	(8,567)	(11,589)	(3,648)
Applicable income taxes	(503)	2,282	3,096	989
Unrecognized gain (loss) arising during period, net of income taxes	1,377	(6,285)	(8,493)	(2,659)
Settlement loss included in other expense, net	271	367	773	538
Applicable income taxes	(72)	(101)	(207)	(147)
Other Comprehensive Income (Loss), Defined Benefit Plan, Settlement Gain (Loss), After Tax	199	266	566	391
Foreign currency translation adjustment	(517)	(336)	(941)	(580)
Applicable income taxes	0	93	0	157
Foreign currency translation adjustment, net of income taxes	(517)	(243)	(941)	(423)
Other comprehensive income (loss)	1,059	(6,262)	(8,868)	(2,691)
Comprehensive income	114,732	97,880	114,927	93,587
Comprehensive loss (income) attributable to noncontrolling interests	(213)	(43)	467	156
Comprehensive income attributable to Altice USA, Inc. stockholders	$ 114,519	$ 97,837	$ 115,394	$ 93,743