Note 4 - Goodwill and Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2022

Notes Tables

Schedule of Goodwill [Table Text Block]

Reporting Units:	December 31, 2022		December 31, 2021
Americas		60,128		64,315
India		12,554		12,554
Malaysia		43,678		47,543
Australia		4,145		4,145
		120,505		128,557

	December 31, 2022			December 31, 2021
Opening balance		128,557			183,397
Classified as held for sale		-			(54,840	)
Impairment		(8,052	)		-
Closing balance		120,505			128,557

Schedule of Finite-Lived Intangible Assets [Table Text Block]

	As of December 31, 2022
		Gross Intangibles	Accumulated Amortization	Net Intangibles	Weighted Average Amortization Period (years)
Customer relationships		66,220	27,484	38,736	6.5
Brand		49,500	18,740	30,760	7.1
Trademarks		13,210	3,917	9,293	7.5
Other intangibles		2,130	1,174	956	4.9
		131,060	51,315	79,745

	As of December 31, 2021
Customer relationships		66,220	21,887	44,333	6.5
Brand		49,500	15,074	34,426	7.1
Trademarks		13,210	3,036	10,174	7.5
Other intangibles		2,130	971	1,159	4.9
		131,060	40,968	90,092

Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block]

Year Ended December 31,	Amount
2023		10,306
2024		10,252
2025		10,252
2026		9,490
2027		8,549
Thereafter		30,896

Goodwill [Member]

Notes Tables

Fair Value Measurement Inputs and Valuation Techniques [Table Text Block]

	Reporting Units - As of December 31, 2022
	Americas			India			Malaysia			Australia
Discount rate		10.3	%		17.8	%		12.7	%		10.4	%
Perpetual growth rate		1.0	%		3.0	%		2.0	%		1.0	%

	Reporting Units - As of December 31, 2021
	Americas			India			Malaysia			Australia
Discount rate		6.5	%		15.6	%		9.4	%		6.5	%
Perpetual growth rate		1.0	%		2.2	%		1.0	%		0.5	%