Other Intangible Assets (Tables)

3 Months Ended

Mar. 31, 2021

Intangible Assets, Net (Excluding Goodwill) [Abstract]

Estimated Amortization Expense For Intangibles Subject To Amortization

The following table sets forth the estimated amortization expense for intangibles subject to amortization for the remainder of 2021, the following five fiscal years and thereafter:

Period/Year	Total Amortization Expense
	(in thousands)
April 1 to December 31, 2021	$	3,124
2022	$	4,165
2023	$	3,169
2024	$	2,035
2025	$	2,035
2026	$	2,035
Thereafter	$	583