Business Segments (Tables)

12 Months Ended

Dec. 31, 2016

Segment Reporting [Abstract]

Schedule of information regarding operations in business segment

	ATG						CPG						Consolidated
	Years Ended  December 31,						Years Ended  December 31,						Years Ended  December 31,
	2016			2015			2016			2015			2016			2015
Revenues from unaffiliated customers	$	31,059		$	28,596		$	7,528		$	8,133		$	38,587		$	36,729
Cost of goods sold, exclusive of depreciation and amortization		(21,919	)		(20,390	)		(6,645	)		(7,251	)		(28,564	)		(27,641	)
Selling, general and administrative		(4,808	)		(4,492	)		(1,860	)		(1,670	)		(6,668	)		(6,162	)
Depreciation and amortization		(559	)		(493	)		(264	)		(225	)		(823	)		(718	)
Interest expense		(43	)		(40	)		(30	)		(30	)		(73	)		(70	)
Arbitration award expense		-			(50	)		-			-			-			(50	)
Insurance proceeds - arbitration		-			4,500			-			-			-			4,500
Other income, net		11			139			-			1			11			140
Income (loss) before income tax provision (benefit)		3,741			7,770			(1,271	)		(1,042	)		2,470			6,728
Income tax provision (benefit)		1,086			2,462			(369	)		(331	)		717			2,131
Net income (loss)	$	2,655		$	5,308		$	(902	)	$	(711	)	$	1,753		$	4,597
Total assets	$	24,698		$	22,789		$	11,583		$	11,585		$	36,281		$	34,374
Capital expenditures	$	772		$	903		$	219		$	229		$	991		$	1,132