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Goodwill and intangible assets (Tables)

12 Months Ended

Dec. 31, 2022

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of changes in goodwill

The following table presents the changes in goodwill for the years ended December 31, 2021 and 2022:

			As of December 31,
			2021						2022
Opening balance			$	1,695,688					$	1,731,027
Goodwill relating to acquisitions consummated during the period			44,216						—
Impact of measurement period adjustments			1,205						1,817
Classified as held for sale			—						(1,625)
Effect of exchange rate fluctuations			(10,082)						(47,023)
Closing balance			$	1,731,027					$	1,684,196

Schedule of changes in goodwill by reporting unit

The following table presents the changes in goodwill by reporting unit for the year ended December 31, 2021:

			Financial Services						Consumer and Healthcare						High Tech and Manufacturing						Total
Opening balance			$	420,172					$	607,574					$	667,942					$	1,695,688
Goodwill relating to acquisitions consummated during the period			4,167						7,032						33,017						44,216
Impact of measurement period adjustments			35						309						861						1,205
Effect of exchange rate fluctuations			(3,117)						(3,795)						(3,170)						(10,082)
Closing balance			$	421,257					$	611,120					$	698,650					$	1,731,027

The following table presents the changes in goodwill by reporting unit for the year ended December 31, 2022:

			Financial Services						Consumer and Healthcare						High Tech and Manufacturing						Total
Opening balance			$	421,257					$	611,120					$	698,650					$	1,731,027
Impact of measurement period adjustments			171						289						1,357						1,817
Classified as held for sale			—						(1,625)						—						(1,625)
Effect of exchange rate fluctuations			(12,692)						(16,877)						(17,454)						(47,023)
Closing balance			$	408,736					$	592,907					$	682,553					$	1,684,196

Schedule of intangible assets

The Company’s intangible assets are as follows:

			As of December 31, 2021																		As of December 31, 2022
			Gross carrying amount						Accumulated amortization & Impairment						Net						Gross carrying amount						Accumulated amortization & Impairment						Net
Customer-related intangible assets			$	489,974					$	394,688					$	95,286					$	473,997					$	411,706					$	62,291
Marketing-related intangible assets			98,870						76,663						22,207						97,831						83,253						14,578
Technology-related intangible assets			171,772						119,630						52,142						126,406						113,560						12,846
Total			$	760,616					$	590,981					$	169,635					$	698,234					$	608,519					$	89,715

Schedule of impairment charge recorded for various categories of assets

The summary below presents the impairment charges (on intangibles and goodwill) and write-downs (on property, plant and equipment) recorded for various categories of assets during the years ended December 31, 2020, 2021 and 2022:

						Year ended December 31,
						2020						2021						2022
Technology related intangibles						$	5,179					$	205					$	25,266
Customer related intangibles						938						—						905
Goodwill						$	—					$	—					$	1,625
Total Intangibles						$	6,117					$	205					$	27,796
Property, plant and equipment						$	7,966					$	710					$	1,377
Total Property, plant and equipment						$	7,966					$	710					$	1,377
Grand Total						$	14,083					$	915					$	29,173

Schedule of estimated amortization for intangible assets for future periods

The estimated amortization schedule for the Company’s intangible assets for future periods as of December 31, 2022 is set out below:

For the year ending December 31:
2023			$	39,663
2024			27,426
2025			17,313
2026			3,057
2027 and beyond			2,256
Total			$	89,715

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The carrying amount of goodwill, goodwill acquired during the year, goodwill impairment losses recognized, goodwill written off due to the sale of a business unit, goodwill not yet allocated, and any other changes to goodwill during the period in total and for each reportable segment. At least annually, an Entity must evaluate its goodwill for impairment.

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Tabular disclosure of the characteristics, including initial carrying value, residual amount, weighted average useful life, of finite-lived intangible assets acquired during the period by major class. A major class is composed of intangible assets that can be grouped together because they are similar, either by nature or by their use in the operations of the company.

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 30
-Section 50
-Paragraph 1
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Tabular disclosure of the amount of amortization expense expected to be recorded in succeeding fiscal years for finite-lived intangible assets.

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