BALANCE SHEET DETAILS

9 Months Ended

Sep. 30, 2021

Organization, Consolidation and Presentation of Financial Statements [Abstract]

BALANCE SHEET DETAILS

BALANCE SHEETS DETAILS

Cash and Cash Equivalents

Our cash and cash equivalent balances were as follows (in thousands):

	September 30, 2021		December 31, 2020
Cash	$	90,601	$	13,908
Money market funds	—		45,614
Total cash and cash equivalents	$	90,601	$	59,522

Accounts and Other Receivables

Accounts and other receivables consisted of the following (in thousands):

	September 30, 2021		December 31, 2020
Trade accounts receivable	$	3,243	$	1,618
Other receivables	928		600
Total accounts and other receivables	$	4,171	$	2,218

Allowance for credit losses as of September 30, 2021 and December 31, 2020 were not material.

Prepaid Expenses and Other Current Assets

Prepaid expenses and other current assets consisted of the following (in thousands):

	September 30, 2021		December 31, 2020
Prepaid expenses	$	785	$	816
Contract assets - current	10,756		11,623
Other current assets	198		171
Total prepaid expenses and other current assets	11,739		12,610

Other Assets

Other assets consisted of the following (in thousands):

	September 30, 2021		December 31, 2020
Contract assets - long-term	$	2,451	$	4,596
Right-of-use ("ROU") assets	1,075		1,607
Deferred tax assets	2,659		2,659
Marketable debt securities - non-current	7,466		—
Other assets	185		138
Total other assets	$	13,836	$	9,000

Other Current Liabilities

Other current liabilities are as follows (in thousands):

	September 30, 2021		December 31, 2020
Lease liabilities - current	$	1,213	$	1,382
Derivative instruments	1,759		—
Other current liabilities	1,990		1,075
Total other current liabilities	$	4,962	$	2,457