CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) (UNAUDITED) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019
Statement of Comprehensive Income [Abstract]
Net Income (Loss)	$ 2,974,301	$ 336,612	$ 697,513	$ 3,325,388
Other Comprehensive Income (Loss), Net of Tax:
Foreign Currency Translation Adjustments	21,923	(21,047)	(2,954)	(20,720)
Comprehensive Income (Loss)	2,996,224	315,565	694,559	3,304,668
Comprehensive Income (Loss) Attributable to Noncontrolling Interests	1,918,700	76,700	201,421	1,834,170
Comprehensive Income (Loss) Attributable to KKR & Co. Inc.	$ 1,077,524	$ 238,865	$ 493,138	$ 1,470,498