Goodwill and Other Intangible Assets (Tables)

3 Months Ended

Mar. 31, 2024

Goodwill and Intangible Assets Disclosure [Abstract]

Components of Goodwill

The components of goodwill are outlined below for the three months ended March 31, 2024.

	HWC			R&B			Total
Balance at December 31, 2023:
Goodwill, gross	$	7,866		$	2,821		$	10,687
Accumulated impairment losses		(130	)		(362	)		(492	)
Goodwill, net - December 31, 2023		7,736			2,459			10,195
Goodwill acquired		18			—			18
Foreign exchange		(8	)		(19	)		(27	)
Balance at March 31, 2024:
Goodwill, gross		7,876			2,802			10,678
Accumulated impairment losses		(130	)		(362	)		(492	)
Goodwill, net - March 31, 2024	$	7,746		$	2,440		$	10,186

Changes in the Net Carrying Amount of the Components of Finite-Lived Intangible Assets

The following table reflects changes in the net carrying amounts of the components of finite-lived intangible assets for the three months ended March 31, 2024:

	Client relationships			Software			Trademark and trade name			Other			Total
Balance at December 31, 2023:
Intangible assets, gross	$	3,807		$	729		$	1,039		$	63		$	5,638
Accumulated amortization		(2,514	)		(726	)		(342	)		(40	)		(3,622	)
Intangible assets, net - December 31, 2023		1,293			3			697			23			2,016
Intangible assets acquired		10			—			—			—			10
Amortization		(48	)		—			(11	)		(1	)		(60	)
Foreign exchange		(6	)		—			—			—			(6	)
Balance at March 31, 2024:
Intangible assets, gross		3,797			734			1,038			63			5,632
Accumulated amortization		(2,548	)		(731	)		(352	)		(41	)		(3,672	)
Intangible assets, net - March 31, 2024	$	1,249		$	3		$	686		$	22		$	1,960

Schedule of Future Estimated Amortization Expense for Amortizable Intangible Assets

The table below reflects the future estimated amortization expense for amortizable intangible assets for the remainder of 2024 and for subsequent years:

	Amortization
Remainder of 2024	$	172
2025		212
2026		203
2027		199
2028		194
Thereafter		980
Total	$	1,960