CARES Act, Tax Benefit From Carryback Of Net Operating Loss.

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Cash, cash equivalents and short-term and long-term investments.

+ References

No definition available.

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Amount of decrease reasonably possible in the next twelve months for the unrecognized tax benefit.

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Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized.

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Percentage of domestic federal statutory tax rate applicable to pretax income (loss).

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Amount of operating loss carryforward, before tax effects, available to reduce future taxable income under enacted tax laws.

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Amount of other income tax expense (benefit).

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The amount of the tax credit carryforward, before tax effects, available to reduce future taxable income under enacted tax laws.

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Amount of increase (decrease) in the valuation allowance for a specified deferred tax asset.

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6. INCOME TAXES - Tax Cuts and Jobs Act (Details) - USD ($)	3 Months Ended	12 Months Ended
	Dec. 31, 2017	Mar. 31, 2021	Mar. 31, 2020	Mar. 31, 2019	Mar. 31, 2018
Corporate income tax rate	35.00%	21.00%	21.00%	21.00%
Tax expense, one-time transition tax					$ 367,000
Cash, cash equivalents and short-term and long-term investments		$ 59,700,000
Possible reduction in uncertain tax benefits		0
Valuation allowance		13,017,000	$ 9,389,000
Valuation allowance, increase		3,600,000
Federal net operating loss			$ 378,000
Federal
Net operating loss carryforwards for income tax purposes		9,600,000
Tax credit carryforwards for income tax purposes		3,700,000
State
Net operating loss carryforwards for income tax purposes		14,500,000
Tax credit carryforwards for income tax purposes		$ 4,200,000