Income Taxes (Details Narrative) - USD ($) $ in Thousands		3 Months Ended		12 Months Ended
	Sep. 30, 2017	Dec. 31, 2018	Dec. 31, 2017	Sep. 30, 2018
Income tax (benefit) expense		$ 1,811	$ (8,227)
Effective income tax rate percentage		22.00%	134.30%
Deferred tax liabilities		$ 9,700
Statutory federal corporate income tax rate				24.50%
Deferred taxes benefit		458	$ (9,697)
Unrecognized tax benefits released		$ 165		$ 165
September 30, 2019 [Member]
Statutory federal corporate income tax rate		21.00%
Tax Cuts and Jobs Act Tax Act [Member]
Income tax reconciliation description		The Tax Cuts and Jobs Act ("Tax Act") was enacted on December 22, 2017, and includes, among other items, a reduction in the federal corporate income tax rate from 35% to 21% effective January 1, 2018.
Statutory federal corporate income tax rate		21.00%	21.00%
Full Year Adjustment [Member]
Deferred tax liabilities				$ 8,700
Statutory federal corporate income tax rate	35.00%