Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2021

Commitments and Contingencies Disclosure [Abstract]

Schedule of future minimum payments under purchase obligations

Future minimum payments under purchase obligations as of December 31, 2021 are as follows:

(In thousands)
Year	Amount
2022	$	19,710
2023	3,500
	$	23,210

Schedule of future minimum royalties including license maintenance fees

As of December 31, 2021, future minimum royalties including license maintenance fees for the next five years are as follows:

(In thousands)
Year	Amount
2022	$	418
2023	419
2024	430
2025	417
2026	369
	$	2,053