Business Segments (Tables)

12 Months Ended

Dec. 31, 2017

Segment Reporting [Abstract]

Schedule of information regarding operations in business segment

	ATG						CPG						Consolidated
	Twelve Months Ended						Twelve Months Ended						Twelve Months Ended
	December 31,						December 31,						December 31,
	2017			2016			2017			2016			2017			2016
Revenues from unaffiliated customers	$	32,414		$	31,059		$	9,030		$	7,528		$	41,444		$	38,587
Cost of goods sold, exclusive of depreciation and amortization		(23,094	)		(21,919	)		(7,516	)		(6,645	)		(30,610	)		(28,564	)
Selling, general and administrative		(5,965	)		(4,808	)		(1,842	)		(1,860	)		(7,807	)		(6,668	)
Depreciation and amortization		(623	)		(559	)		(262	)		(264	)		(885	)		(823	)
Interest expense		(45	)		(43	)		(32	)		(30	)		(77	)		(73	)
Other income, net		7			11			3			-			10			11
Income (loss) before income tax provision (benefits)		2,694			3,741			(619	)		(1,271	)		2,075			2,470
Income tax provision (benefits)		984			1,086			(226	)		(369	)		758			717
Net income (loss)	$	1,710		$	2,655		$	(393	)	$	(902	)	$	1,317		$	1,753
Total assets	$	26,331		$	24,037		$	11,655		$	11,583		$	37,986		$	35,620
Capital expenditures	$	1,998		$	772		$	178		$	219		$	2,176		$	991