Income Taxes (Narrative) (Details) - USD ($)			3 Months Ended
	Jul. 28, 2020	Mar. 27, 2020	Dec. 31, 2020	Jun. 30, 2020	Dec. 31, 2019	Sep. 30, 2020
Income Tax Contingency [Line Items]
Effective tax rate			(10.00%)		12.00%
Tax receivable associated with carryback of net operating loss			$ 3,817,772			$ 3,805,227
CARES Act [Member]
Income Tax Contingency [Line Items]
Net operating losses carryback term		5 years
Net operating losses carryback term start year		2018
Net operating losses carryback term end year		2020
Net operating losses carryback percentage.		80.00%
Net operating losses percentage of increase limitation on interest expense deductibility	50.00%	30.00%
Net operating losses carryback percentage of adjusted taxable income		50.00%
Total Deferred tax assets	$ 0
Refundable tax credit due to AMT credits				$ 1,400,000
Federal [Member] | CARES Act [Member]
Income Tax Contingency [Line Items]
Tax receivable associated with carryback of net operating loss			$ 2,200,000