CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022
Cash flows from operating activities:
Net loss	$ (18,770)	$ (30,775)
Adjustments to reconcile net loss to cash (used in)/provided by operating activities:
Stock-based compensation	17,244	33,007
Depreciation and amortization	3,121	2,910
Deferred income tax provision	24	25
Accretion of discount in acquisition holdback	2	23
Loss on disposal of fixed assets	1	1
Provision for doubtful accounts	117	66
Amortization of debt issuance costs	35	0
Gain on early extinguishment of other financing obligations	(1,427)	0
Changes in other operating assets and liabilities:
Accounts receivable	5,662	9,102
Inventories	1,111	(2,383)
Prepaid expenses, other current assets, other assets	(3,445)	(3,324)
Accounts payable and other accrued payables	(6,255)	567
Accrued compensation and benefits	(235)	419
Contract liabilities	(307)	(1,582)
Other current liabilities	(1,091)	76
Net cash (used in)/provided by operating activities	(4,213)	8,132
Cash flows from investing activities:
Capitalized software development costs	(8,198)	(5,134)
Purchases of property and equipment	(270)	(641)
Net cash used in investing activities	(8,468)	(5,775)
Cash flows from financing activities:
Payments under finance lease obligations	(775)	(710)
Payment of tax withholding related to net share settlement of equity awards	(1,584)	(2,886)
Repurchase of common stock	(139)	(2,603)
Payment of DFT holdback amount	(564)	0
Payments for debt issuance costs	(114)	0
Net cash used in financing activities	(3,176)	(6,199)
Net change in cash, cash equivalents, and restricted cash	(15,857)	(3,842)
Cash, cash equivalents, and restricted cash, beginning of period	119,438	126,562
Cash, cash equivalents, and restricted cash, end of period	$ 103,581	$ 122,720