Property, Plant & Equipment (Details Textual) - Kinpak Inc [Member] - USD ($)	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Property, Plant & Equipment (Textual)
Project involving the expansion of manufacturing, warehouse and distribution facilities, description	Kinpak has completed the construction of, and placed into service, an approximately 85,000 square foot addition to the facilities and an expansion of a tank farm to accommodate an additional 500,000 gallons of tank capacity. The final phase of the Expansion Project entails the evaluation, purchase and installation of additional equipment.
Industrial development bond	$ 4,500,000
Restricted cash	1,892,000
Depreciation expense	254,308	$ 252,408
Depreciation included in cost of goods sold	230,966	224,161
Selling and administrative expenses	$ 23,342	$ 28,247