INCOME TAXES - Paragraphs (Details) - USD ($) $ in Millions	Dec. 31, 2021	Mar. 31, 2021
INCOME TAXES
Deferred tax asset to offset purchase accounting deferred tax liability	$ 0.6
Increase valuation allowance	7.9
Federal net operating loss carryforward	31.5	$ 1.6
Operating losses subject to expiration	0.1
Operating losses not subject to expiration	31.4
State net operating loss carryforwards	0.7	0.0
federal research development tax credit carryforwards	0.1	0.0
State research development tax credit carryforwards	$ 0.1	$ 0.0