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Stockholders' Equity - Summary of RSU Activity (Details) - 2013 Equity Incentive Plan - USD ($)		3 Months Ended
	Jan. 09, 2014	Mar. 31, 2023
Restricted Stock Units information
Period for unrecognized compensation expense related to unvested options yet has not been recognized		3 years 2 months 12 days
Upon first anniversary of start date
Restricted Stock Units information
Vesting percentage	25.00%
RSU
NUMBER OF SHARES
Unvested at beginning of period		204,785
Forfeited		(15,030)
Vested		(68,054)
Unvested at end of period		121,701
WEIGHTED-AVERAGE GRANT DATE FAIR VALUE
Unvested at beginning of period		$ 3.81
Forfeited		3.81
Vested		3.81
Unvested at end of period		$ 3.81
RSU | Non-executive employees
Restricted Stock Units information
Vesting period		4 years
Unrecognized compensation expense related to unvested service RSUs		$ 418,961
Period for unrecognized compensation expense related to unvested options yet has not been recognized		1 year 9 months 18 days

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+ References

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The number of equity-based payment instruments, excluding stock (or unit) options, that were forfeited during the reporting period.

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The number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are outstanding as of the balance sheet date.

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Per share or unit weighted-average fair value of nonvested award under share-based payment arrangement. Excludes share and unit options.

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