CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
ASSETS
Cash and Cash Equivalents	$ 9,914	$ 13,280
Investments Available-for-Sale	0	9,158
Accounts Receivable, net	7,121	5,913
Inventory, net	5,531	4,076
Prepaid and Other Current Assets	2,231	2,861
Total Current Assets	24,797	35,288
Property and Equipment, net	2,377	2,486
Inventory, Non-Current	1,523	1,523
Right of Use Assets, net	7,200	7,737
Goodwill	921	921
Other Non-Current Assets	618	619
Total Assets	37,436	48,574
LIABILITIES AND STOCKHOLDERS’ (DEFICIT) EQUITY
Accounts Payable	4,224	3,739
Accrued Liabilities	4,373	5,090
Lease Liability - Current	1,983	2,004
Deferred License Revenue - Current	2,163	2,171
Term Loan - Net of Issuance Costs	6,631	7,381
Insurance Financing Note Payable	0	437
Customer Deposits	221	144
Total Current Liabilities	19,595	20,966
Lease Liability - Long-Term	5,400	5,887
Term Loan, Net of Issuance Costs	11,778	13,186
Deferred License Revenue - Long-Term	5,456	5,986
Long Term Liability - Other	14	14
Total Liabilities	42,243	46,039
Stockholders’ (Deficit) Equity:
Preferred Stock, $0.0001 par value, 2,000,000 shares authorized; no shares issued and outstanding at March 31, 2022 and December 31, 2021	0	0
Common Stock, $0.0001 par value; 170,000,000 shares authorized; 8,544,225 shares issued and outstanding at March 31, 2022 and December 31, 2021	1	1
Additional Paid-in Capital	372,383	372,562
Accumulated Deficit	(377,242)	(370,080)
Accumulated Other Comprehensive Income	51	52
Total Stockholders’ (Deficit) Equity	(4,807)	2,535
Total Liabilities and Stockholders’ Equity	$ 37,436	$ 48,574