Income Taxes (Details Narrative) - USD ($) $ in Thousands	1 Months Ended	3 Months Ended		12 Months Ended
	Feb. 28, 2021	Mar. 31, 2021	Mar. 31, 2020	Dec. 31, 2018
Income Tax Disclosure [Abstract]
Income tax benefit		$ 0	$ 0
Income loss from continuing operations		$ (2,300)	$ (13,200)
Effective income tax rate reconciliation, at federal statutory income tax rate, percent		21.00%
Income tax refunds	$ 600
Minimum tax credit refundable		$ 1,600		$ 2,200