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BALANCE SHEET DETAILS

3 Months Ended

Mar. 31, 2024

4. BALANCE SHEETS DETAILS

Cash and Cash Equivalents

Cash and cash equivalents were as follows (in thousands):

Investments - Current

Investments - current were as follows (in thousands):

		March 31, 2024		December 31, 2023
Marketable equity securities	$	53,670	$	62,978
U.S. treasury securities		34,340		41,313
Short-term investments	$	88,010	$	104,291

Accounts and Other Receivables

Accounts and other receivables were as follows (in thousands):

		March 31, 2024		December 31, 2023
Trade accounts receivables, net	$	1,411	$	1,743
Other receivables		4,617		498
Accounts and other receivables	$	6,028	$	2,241

Allowance for credit losses as of March 31, 2024 and December 31, 2023 were not material.

Prepaid Expenses and Other Current Assets

Prepaid expenses and other current assets were as follows (in thousands):

		March 31, 2024		December 31, 2023
Prepaid expenses	$	2,079	$	1,916
Contract assets - current		6,467		7,740
Other current assets		155		191
Prepaid expenses and other current assets	$	8,701	$	9,847

Investments - noncurrent

Investments- noncurrent were as follows (in thousands):

Other Current Liabilities

Other current liabilities were as follows (in thousands):

		March 31, 2024		December 31, 2023
Derivative instruments	$	4,412	$	7,930
Income taxes payable		7,791		1,730
Dividends payable		1,502		1,489
Other current liabilities		881		751
Total other current liabilities	$	14,586	$	11,900