Balance Sheets - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Current assets:
Cash and cash equivalents	$ 87,518	$ 3,315
Short-term investments - marketable securities	0	1,811
Accounts receivable, net of allowance for doubtful accounts of $23 thousand and $23 thousand	4,666	4,623
Inventories, net	5,394	3,582
Income Tax Receivable	1,188	1,417
Prepaid expenses and other current assets	2,438	1,666
Total current assets	101,204	16,414
Property, plant and equipment, net	29,810	10,008
Goodwill	16,613	16,613
Intangible assets, net	18,704	19,852
Other non-current assets	180	24
Total assets	166,511	62,911
Current liabilities:
Accounts payable	2,248	1,635
Accrued liabilities	5,495	2,327
Total current liabilities	7,743	3,962
Deferred tax liabilities	3,153	5,990
Other accrued liabilities	273	350
Long-term debt	11,870	0
Deferred rent	269	204
Total liabilities	23,308	10,506
Commitments and contingencies (See “Note 15—Commitments and Contingencies”)
Stockholders’ equity:
Preferred stock, $0.00001 par value, 10,000,000 and zero shares authorized at December 31, 2021 and December 31, 2020, respectively, zero shares issued and outstanding at December 31, 2021 and December 31, 2020	0	0
Common stock, $0.00001 par value, 490,000,000 and 30,000,000 shares authorized at December 31, 2021 and December 31, 2020, respectively, 28,011,917 and 3,599,232 shares issued and outstanding at December 31, 2021 and December 31, 2020, respectively	0	0
Additional paid-in capital	150,741	14,495
Retained earnings (accumulated deficit)	(7,538)	2,265
Accumulated other comprehensive income	0	7
Total stockholders’ equity	143,203	16,767
Total liabilities, convertible and redeemable preferred stock and stockholders’ equity	166,511	62,911
Convertible Series A Preferred Stock [Member]
Current liabilities:
Series A convertible and redeemable preferred stock, $0.00001 par value, zero and 9,600,000 shares authorized as of December 31, 2021 and December 31, 2020, respectively; zero and 9,342,092 shares issued and outstanding as of December 31, 2021 and December 31, 2020, respectively; aggregate liquidation preference of $0 and $41,586 thousand as of December 31, 2021 and December 31, 2020, respectively.	$ 0	$ 35,638