Business Segments (Tables)

12 Months Ended

Dec. 31, 2018

Segment Reporting [Abstract]

Schedule of information regarding operations in business segment

ATG						CPG						Consolidated
	Years Ended						Years Ended						Years Ended
	December 31,						December 31,						December 31,
	2018			2017			2018			2017			2018			2017
Revenues from unaffiliated customers	$	40,415		$	32,414		$	7,442		$	9,030		$	47,857		$	41,444
Cost of goods sold, inclusive of depreciation		(28,587	)		(23,683	)		(7,185	)		(7,764	)		(35,772	)	$	(31,447	)
Gross margin		11,828			8,731			258			1,266			12,085			9,997
Gross margin %		29.3	%		26.9	%		3.5	%		14.0	%		25.3	%		24.1	%
Selling, general and administrative		(5,423	)		(5,992	)		(2,320	)		(1,853	)		(7,743	)		(7,845	)
Interest		(73	)		(45	)		(34	)		(32	)		(107	)		(77	)
Total costs and expenses		(34,083	)		(29,720	)		(9,539	)		(9,649	)		(43,622	)		(39,369	)
Income (loss) before income tax provision		6,332			2,694			(2,097	)		(619	)		4,235			2,075
Income tax provision (benefits)		1,102			984			(365	)		(226	)		737			758
Net income/(loss)	$	5,230		$	1,710		$	(1,732	)	$	(393	)	$	3,498		$	1,317
Total assets	$	31,647		$	26,331		$	10,038		$	11,655		$	41,685		$	37,986
Capital expenditures	$	1,689		$	1,998		$	177		$	178		$	1,866		$	2,176