Investments (Tables)

6 Months Ended

Jun. 30, 2024

Cash and Cash Equivalents [Abstract]

Schedule of Components of Investments

The components of investments at June 30, 2024 and December 31, 2023 were as follows:

(In thousands)

	June 30, 2024				December 31, 2023
	Cash Equivalents		Short-Term Investment		Cash Equivalents		Short-Term Investments
Fair Value Level 1
U.S. Government securities	$	1,661	$	36,687	$	3,187	$	42,792
Total debt investments	$	1,661	$	36,687	$	3,187	$	42,792