INTANGIBLE ASSETS (Tables)

9 Months Ended

Sep. 30, 2023

INTANGIBLE ASSETS

Schedule of intangible assets

		September 30, 2023						December 31, 2022
		Gross		Accumulated		Net Book		Gross		Accumulated		Net Book
	Life	Amount		Amortization		Value		Amount		Amortization		Value
Customer lists	5 – 18 years	$	116,184	$	(40,156)	$	76,028	$	112,378	$	(34,377)	$	78,001
Trade name	10 – 19 years		15,441		(7,676)		7,765		15,320		(6,900)		8,420
Design and technologies	10 – 15 years		41,129		(11,131)		29,998		41,212		(8,558)		32,654
Total		$	172,754	$	(58,963)	$	113,791	$	168,910	$	(49,835)	$	119,075

Schedule of estimated amortization expense for intangible assets

Year ending December 31,	Total
	Estimated
	Amortization Expense
Remainder of 2023	$	3,044
2024		12,144
2025		12,129
2026		12,032
2027		11,589
Thereafter		62,853
Total estimated amortization expense	$	113,791