Income Taxes (Details Narrative) - USD ($) $ in Thousands	1 Months Ended		3 Months Ended		9 Months Ended
	Jul. 31, 2020	Jul. 31, 2019	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019
Income tax benefit
Income loss from continuing operations			$ (3,500)	$ (500)	$ (18,500)	$ (2,500)
Effective income tax rate reconciliation, at federal statutory income tax rate, percent			21.00%
Income tax refunds	$ 600	$ 1,100
2021 [Member]
Income tax refunds					300
2022 [Member]
Income tax refunds					$ 300