Intangible Assets and Goodwill (Tables)

6 Months Ended

Jun. 30, 2020

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of estimated future amortization expense related to intangible assets

The estimated amortization expense related to intangible assets for the next five years and thereafter is as follows:

	Software		Technology and customer relationships		Total
	(in thousands)
From July 1 to December 31, 2020	$	4,639	$	5,721	$	10,360
2021	8,479		11,441		19,920
2022	5,836		11,441		17,277
2023	3,291		10,948		14,239
2024	700		8,700		9,400
Thereafter	61		6,928		6,989
Total	$	23,006	$	55,179	$	78,185