Note 5 - Goodwill and Other Intangible Assets (Tables)

9 Months Ended

Sep. 30, 2022

Notes Tables

Schedule of Goodwill [Table Text Block]

(in thousands)	Nine Months Ended September 30, 2022
Balance as of the beginning of the period	$	400,610
Goodwill acquired during the period		-
Goodwill written off during the period		(630	)
Foreign currency translation adjustments		(16,422	)
Balance as of the end of the period	$	383,558

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

	September 30, 2022							December 31, 2021							Useful	Weighted Average
(in thousands)	Gross		Accumulated Amortization			Net		Gross		Accumulated Amortization			Net		Life (in years)	Useful Life Remaining (in years)
Intangible assets with finite lives:
Marketing assets		$ 930		$ (783)			$ 147		$ 930		$ (713)			$ 217	10.0	1.5
Non-compete agreement	807		(448		)	359		842		(363		)	479		2.0 - 5.0	2.3
Software technology	13,229		(6,041		)	7,188		13,229		(5,014		)	8,215		10.0	5.8
Software platform	25,071		(3,631		)	21,440		26,725		(2,262		)	24,463		12.0	10.3
Tradenames	337		(190		)	147		359		(114		)	245		3.0	1.3
Customer relationships	12,117		(9,491		)	2,626		12,252		(7,873		)	4,379		3.0 - 9.0	1.1
Total intangible assets	$	52,491	$	(20,584	)	$	31,907	$	54,337	$	(16,339	)	$	37,998

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

(in thousands)	Estimated Amortization Expense
Remaining 2022	$	1,491
2023		5,774
2024		3,647
2025		3,551
2026		3,453
Thereafter		13,991
Total estimated amortization expense	$	31,907