Intangibles, Net (Tables)

12 Months Ended

Dec. 31, 2019

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of intangibles

Intangibles, net, consisted of the following:

	December 31, 2019
(in thousands)	Amortization Method	Cost		Accumulated Amortization			Net
Trademarks	Straight-Line	$	13,540	$	(10,407	)	$	3,133
Customer relationships	Accelerated	99,019		(94,816		)	4,203
Total		$	112,559	$	(105,223	)	$	7,336

	December 31, 2018
(in thousands)	Amortization Method	Cost		Accumulated Amortization			Net
Trademarks	Straight-Line	$	13,540	$	(9,856	)	$	3,684
Customer relationships	Accelerated	98,912		(93,463		)	5,449
Patents	Straight-Line	6,570		(6,570		)	—
Total		$	119,022	$	(109,889	)	$	9,133

Schedule of expected future amortization expense

The below table summarizes the estimated aggregate amortization expense expected to be recognized on the above intangible assets:

(in thousands)	Amount
2020	$	1,568
2021	1,311
2022	1,174
2023	579
2024	496
2025 and thereafter	2,208
Total	$	7,336