GOODWILL & INTANGIBLE ASSETS (Tables)

9 Months Ended

Sep. 30, 2022

GOODWILL & INTANGIBLE ASSETS

Schedule of goodwill activity

The goodwill activity is as follows (in thousands):

		Goodwill
Balance at December 31, 2020	$	2,252
Acquisition of EnvisionTEC		195,688
Acquisition of Adaptive3D		35,113
Acquisition of Aerosint		14,581
Acquisition of Dental Arts Labs		8,839
Acquisition of A.I.D.R.O.		3,515
Acquisition of Brewer Dental		2,463
Acquisition of May Dental		6,782
Acquisition of ExOne		374,636
Foreign currency translation adjustment		(4,568)
Balance at December 31, 2021	$	639,301
Measurement period adjustments		(606)
Foreign currency translation adjustment		(43,942)
Goodwill impairment		(229,500)
Balance at September 30, 2022	$	365,253

Schedule of intangible assets

Intangible assets consisted of the following (in thousands):

		September 30, 2022						December 31, 2021
	Weighted Average	Gross				Net		Gross				Net
	Remaining Useful	Carrying		Accumulated		Carrying		Carrying		Accumulated		Carrying
	Lives (in years)	Amount		Amortization		Amount		Amount		Amortization		Amount
Acquired technology	8.7	$	193,194	$	30,163	$	163,031	$	198,631	$	11,421	$	187,210
Trade name	10.4		12,435		1,945		10,490		12,475		684		11,791
Customer relationships	10.1		66,272		14,426		51,846		69,127		6,296		62,831
Capitalized software	0.7		518		447		71		518		366		152
Total intangible assets		$	272,419	$	46,981	$	225,438	$	280,751	$	18,767	$	261,984

Schedule of amortization expenses

During the three and nine months ended September 30, 2022 and 2021, the Company recognized the following amortization expense (in thousands):

	Statement of	Three Months Ended September 30,				Nine Months Ended September 30,
Category	Operations Line Item	2022		2021		2022		2021
Acquired technology	Cost of Sales	$	5,877	$	2,532	$	17,817	$	5,942
Acquired technology	Research and Development		466		375		1,314		1,387
Trade name	General and Administrative		424		227		1,267		477
Customer relationships	Sales and Marketing		2,276		1,280		8,044		3,174
Capitalized software	Research and Development		26		45		80		135
		$	9,069	$	4,459	$	28,522	$	11,115

Schedule of future amortization expense

The Company expects to recognize the following amortization expense (in thousands):

	Amortization Expense
2022 (remaining 3 months)	$	9,520
2023		40,908
2024		40,966
2025		38,509
2026		28,874
2027 and after		66,661
Total intangible amortization	$	225,438