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Stock-Based Compensation (Tables)

3 Months Ended

Jun. 30, 2025

Stock-Based Compensation [Abstract]

Schedule of Weighted-Average Grant Date Fair Value of Options Granted

The following assumptions were used in the fair-value method calculations:

		Three Months Ended June 30,
		2025		2024
Risk-free interest rates		3.79% - 4.14%		4.33% - 4.43%
Volatility		105% - 107%		118% - 123%
Expected life (years)		5.0 - 5.7		5.0 - 5.7

Schedule of Shares Available for Grant Under the Plan

The following table summarizes the activity in the shares available for grant under the Plan during the three months ended June 30, 2025:

						Options Outstanding
										Weighted
		Shares								Average
		Available				Number of				Exercise
		for Grant				Shares				Prices
Balance at March 31, 2025			5,397,872				4,917,090			$	3.17
Share awards			(6,375	)			—				0.68
Options granted			(2,291,172	)			2,291,172				0.93
Options cancelled and returned to the Plan			8,056				(8,056	)			1.52
Balance at June 30, 2025			3,108,381				7,200,206			$	2.46

Schedule of RSU Activity under the Plan

A summary of restricted stock unit (RSU) activity under the Plan is presented below.

						Weighted Average
		Number of Shares				Grant-Date Fair Value
Balance at March 31, 2025			104,168			$	0.91
Vested			(20,833	)			0.91
Non-vested shares at June 30, 2025			83,335			$	0.91

Schedule of Outstanding and Exercisable Options

The following table summarizes the range of outstanding and exercisable options as of June 30, 2025:

		Options Outstanding												Options Exercisable
Range of Exercise Price		Number Outstanding				Weighted Average Remaining Contractual Life (in Years)				Weighted Average Exercise Price				Number Exercisable				Weighted Average Exercise Price				Aggregate Intrinsic value
$0.68 - $2.28			5,767,932				8.66			$	1.30				2,533,951			$	1.54			$	2,812
$3.95 - $7.51			933,145				5.94			$	5.30				927,728			$	5.31				—
$8.61 - $17.70			499,129				5.98			$	10.56				499,129			$	10.56				—
$0.68 - $17.70			7,200,206				8.12			$	2.46				3,960,808			$	3.56			$	2,812

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- Definition

Tabular disclosure of the number and weighted-average grant date fair value for restricted stock units that were outstanding at the beginning and end of the year, and the number of restricted stock units that were granted, vested, or forfeited during the year.

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Tabular disclosure of option exercise prices, by grouped ranges, including the upper and lower limits of the price range, the number of shares under option, weighted average exercise price and remaining contractual option terms.

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Tabular disclosure for stock option plans. Includes, but is not limited to, outstanding awards at beginning and end of year, grants, exercises, forfeitures, and weighted-average grant date fair value.

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Tabular disclosure of the significant assumptions used during the year to estimate the fair value of stock options, including, but not limited to: (a) expected term of share options and similar instruments, (b) expected volatility of the entity's shares, (c) expected dividends, (d) risk-free rate(s), and (e) discount for post-vesting restrictions.

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