Change in Accounting Principle (Affected Lines From Legacy GAAP Treatment on Statement of Operations) (Details) - USD ($)	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018
Change in Accounting Principle [Abstract]
Net sales	$ 17,499,364	$ 19,564,981
Cost of sales	15,737,469	17,241,289
Gross profit	1,761,895	2,323,692
Net income (loss) from operations	(1,715,416)	(757,580)
Net loss before income tax provision (benefit)	(2,141,134)	(1,096,139)
Net income (loss)	$ (2,141,134)	$ (1,098,307)
Earnings (loss) per share - basic and diluted	$ (0.74)	$ (0.39)
Weighted average common shares outstanding - basic and diluted	2,883,861	2,850,397