GOODWILL (Tables)

12 Months Ended

Dec. 31, 2021

Goodwill [Abstract]

Disclosure of reconciliation of changes in goodwill

The following table presents the balance and nature of the changes in goodwill:

	Cost				Accumulated Impairment				Total
AS AT AND FOR THE YEARS ENDED DEC. 31 (MILLIONS)	2021		2020		2021		2020		2021		2020
Balance, beginning of year	$	15,539	$	15,412	$	(825)	$	(862)	$	14,714	$	14,550
Acquisitions through business combinations	6,591		145		—		—		6,591		145
Impairment losses	—		—		(177)		(3)		(177)		(3)
Foreign currency translation and other1	(914)		(18)		13		40		(901)		22
Balance, end of year	$	21,216	$	15,539	$	(989)	$	(825)	$	20,227	$	14,714

Disclosure of detailed information about goodwill

Goodwill is allocated to the following operating segments:

AS AT DEC. 31 (MILLIONS)	Note	2021		2020
Infrastructure	(a)	$	8,979	$	6,634
Private Equity	(b)	8,585		5,244
Real Estate	(c)	1,248		1,404
Renewable Power and Transition	(d)	966		970
Asset Management		361		368
Corporate Activities and Residential Development		88		94
Total		$	20,227	$	14,714