Investments - Summary of Profit and Loss Information Related to Equity Accounted Investment (Details) - USD ($)	3 Months Ended		12 Months Ended
	Mar. 31, 2021	Mar. 31, 2020	Dec. 31, 2020	Dec. 31, 2019
ENP Peru Investments LLC [Member]
Net sales			$ 295,800
Net income			$ 2,996
ENP Realty LLC [Member]
Net sales				$ 75,870
Net income				$ 34,200
Florida based LLC [Member]
Net sales	$ 2,332,304	$ 2,791,754
Gross profit	860,676	945,395
Net income	$ 400,580	$ 280,364