Segment Information - Schedule of Operations by Reportable Segment (Details) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019
Segment Reporting Information [Line Items]
Revenue	$ 4,169,000	$ 2,617,000	$ 11,517,000	$ 9,857,000
Depreciation and amortization	246,000	298,000	824,000	844,000
Stock based compensation			216,000	331,000
Net Income (loss) from continuing operations	5,366,000	(1,222,000)	3,771,000	(2,386,000)
Operating Segments [Member]
Segment Reporting Information [Line Items]
Revenue	4,169,000	2,617,000	11,517,000	9,858,000
Depreciation and amortization	246,000	297,000	824,000	844,000
Interest expense	29,000	48,000	101,000	104,000
Stock based compensation	132,000	273,000	216,000	331,000
Net Income (loss) from continuing operations	5,366,000	(1,222,000)	3,771,000	(2,386,000)
Capital expenditures	2,000		102,000	602,000
Identifiable assets	81,993,000	18,550,000	81,993,000	18,550,000
Operating Segments [Member] | Packaging and Printing [Member]
Segment Reporting Information [Line Items]
Revenue	2,972,000	2,119,000	8,394,000	8,434,000
Depreciation and amortization	165,000	228,000	584,000	675,000
Interest expense	24,000	24,000	79,000	76,000
Stock based compensation	3,000	4,000	11,000	13,000
Net Income (loss) from continuing operations	136,000	(322,000)	222,000	(254,000)
Capital expenditures	1,000		91,000	754,000
Identifiable assets	10,013,000	9,156,000	10,013,000	9,156,000
Operating Segments [Member] | Plastics [Member]
Segment Reporting Information [Line Items]
Revenue
Depreciation and amortization
Interest expense
Stock based compensation
Net Income (loss) from continuing operations
Capital expenditures
Identifiable assets	1,209,000	3,884,000	1,209,000	3,884,000
Operating Segments [Member] | Digital [Member]
Segment Reporting Information [Line Items]
Revenue	483,000	498,000	1,331,000	1,424,000
Depreciation and amortization	9,000	7,000	28,000	24,000
Interest expense	2,000	2,000	9,000	6,000
Stock based compensation	7,000	20,000	37,000	62,000
Net Income (loss) from continuing operations	82,000	139,000	(120,000)	(224,000)
Capital expenditures			9,000	24,000
Identifiable assets	657,000	899,000	657,000	899,000
Operating Segments [Member] | Technology Management [Member]
Segment Reporting Information [Line Items]
Revenue
Depreciation and amortization	21,000	62,000	48,000	144,000
Interest expense
Stock based compensation
Net Income (loss) from continuing operations	(36,000)	(203,000)	(325,000)	(418,000)
Capital expenditures
Identifiable assets	1,000		1,000
Operating Segments [Member] | Direct Marketing [Member]
Segment Reporting Information [Line Items]
Revenue	714,000		1,792,000
Depreciation and amortization	1,000		1,000
Interest expense
Stock based compensation
Net Income (loss) from continuing operations	(1,139,000)		(960,000)
Capital expenditures	1,000		1,000
Identifiable assets	1,809,000		1,809,000
Operating Segments [Member] | Corporate [Member]
Segment Reporting Information [Line Items]
Revenue
Depreciation and amortization	50,000		163,000	1,000
Interest expense	3,000	22,000	13,000	22,000
Stock based compensation	122,000	249,000	168,000	256,000
Net Income (loss) from continuing operations	6,323,000	(836,000)	4,954,000	(1,490,000)
Capital expenditures			1,000	4,000
Identifiable assets	$ 68,304,000	$ 4,611,000	$ 68,304,000	$ 4,611,000