Consolidated Statements of Operations - USD ($) shares in Thousands	12 Months Ended
	Dec. 31, 2017	Dec. 31, 2016
Income Statement [Abstract]
Net sales	$ 40,553,000	$ 28,156,000
Costs and expenses:
Cost of sales	37,668,000	26,589,000
Selling, general, and administrative expenses	6,690,000	4,648,000
Goodwill impairment charge	3,020,000	1,733,000
Total costs and expenses	47,378,000	32,970,000
Operating loss	(6,825,000)	(4,814,000)
Other (expense) income:
Interest expense, net	(2,278,000)	(1,676,000)
Change in fair value of contingent earn-outs, net	437,000	(26,000)
Loss before income taxes	(8,666,000)	(6,516,000)
Income tax expense	(11,000)	(8,000)
Net loss	(8,677,000)	(6,524,000)
Stock dividend	(407,000)	0
Net loss attributable to common shareholders	$ (9,084,000)	$ (6,524,000)
Net loss per share - basic and diluted (USD per share)	$ (3,830.00)	$ (2,880.00)
Weighted average common shares outstanding - basic and diluted (in shares)	2,372	2,265