GOODWILL AND INTANGIBLE ASSETS (Tables)

9 Months Ended

Sep. 30, 2021

Finite Lived Intangible Assets Net [Abstract]

Schedule of Acquired Technology

Acquired technology consists of acquired license rights for patents and know-how obtained from PD-LD, Inc., Motorola, BASF SE (BASF) and Fujifilm. These intangible assets consist of the following (in thousands):

	September 30, 2021			December 31, 2020
PD-LD, Inc.	$	1,481		$	1,481
Motorola		15,909			15,909
BASF		95,989			95,989
Fujifilm		109,462			109,462
Other		462			462
		223,303			223,303
Less: Accumulated amortization		(168,489	)		(153,050	)
Acquired technology, net	$	54,814		$	70,253

Schedule of Other Intangible Assets

At September 30, 2021, these other intangible assets consist of the following (in thousands):

	September 30, 2021
	Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount
Customer relationships	$	10,520	$	(4,743	)	$	5,777
Developed IP, processes and recipes		4,820		(1,668	)		3,152
Trade name/Trademarks		1,500		(780	)		720
Other		394		(15	)		379
Total identifiable other intangible assets	$	17,234	$	(7,206	)	$	10,028