Equity Incentive Plans (Summary of Stock Option Activity) (Details)	9 Months Ended	12 Months Ended
	Sep. 30, 2022 USD ($) $ / shares shares	Dec. 31, 2021 $ / shares shares
Equity Incentive Plans
Shares, Balance Beginning | shares	2,409,682
Shares, Granted | shares	1,216,500
Shares, Exercised | shares	(38,287)
Shares, Forfeited/Cancelled | shares	(202,733)
Shares, Balance Ending | shares	3,385,162	2,409,682
Vested and expected to vest at March 31, 2022 | shares	3,385,162
Exercisable at March 31, 2022 | shares	1,291,192
Weighted Average Exercise Price, Outstanding Beginning | $ / shares	$ 5.64
Weighted Average Exercise Price, Granted | $ / shares	5.04
Weighted Average Exercise Price, Exercised | $ / shares	3.29
Weighted Average Exercise Price, Forfeited/Cancelled | $ / shares	7.29
Weighted Average Exercise Price, Outstanding Ending | $ / shares	5.36	$ 5.64
Weighted Average Exercise Price, Vested and expected to vest at March 31, 2022 | $ / shares	5.36
Weighted Average Exercise Price, Exercisable at March 31, 2022 | $ / shares	$ 6.54
Weighted Average Remaining Contractual Term (Years), Outstanding	8 years 29 days	8 years
Weighted Average Remaining Contractual Term (Years), Vested and expected to vest at March 31, 2022	8 years 29 days
Weighted Average Remaining Contractual Term (Years), Exercisable at March 31, 2022	6 years 9 months 14 days
Aggregate Intrinsic Value, Exercised | $	$ 44,000
Aggregate Intrinsic Value, Outstanding Ending | $	1,397,000
Aggregate Intrinsic Value, Vested and expected to vest at March 31, 2022 | $	1,397,000
Aggregate Intrinsic Value, Exercisable at March 31, 2022 | $	$ 942,000