CONDENSED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021
CASH FLOWS FROM OPERATING ACTIVITIES:
Net loss	$ (12,389)	$ (10,629)
Adjustments to reconcile loss to net cash used in operating activities:
Cost of share-based payments	1,225	1,707
Changes in operating assets and liabilities:
Increase in other current assets	(1,135)
Increase in accounts payable and accrued liabilities	2,256	485
Net cash used in operating activities	(10,043)	(8,437)
CASH FLOWS FROM FINANCING ACTIVITIES:
Proceeds from issuance of redeemable convertible preferred shares		15,246
Proceeds from issuance of common stock upon initial public offering	16,000
Proceeds from issuance of common stock and pre-funded warrants in private placement	15,879
Net cash provided by financing activities	27,941	15,246
INCREASE IN CASH AND CASH EQUIVALENTS	17,898	6,809
CASH AND CASH EQUIVALENTS AT BEGINNING OF PERIOD	5,742
CASH AND CASH EQUIVALENTS AT END OF PERIOD	23,640	$ 6,809
Supplemental noncash disclosure of investing and financing activities:
Unpaid deferred offering costs	300
Initial Public Offering
CASH FLOWS FROM FINANCING ACTIVITIES:
Issuance costs	(2,551)
Private Placement
CASH FLOWS FROM FINANCING ACTIVITIES:
Issuance costs	$ (1,387)