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Acquisition of PERC - Results of operations of PERC included in the Company's results of operations (Details) - USD ($)
 2 Months Ended 12 Months Ended
Dec. 31, 2019
Dec. 31, 2020
Dec. 31, 2019
Business Acquisition [Line Items]      
Revenue   $ 72,628,126 $ 68,793,651
Gross profit   26,768,455 28,274,348
Amortization of intangibles, net of tax benefit   891,667 841,667
Net income   $ 3,711,528 $ 12,176,093
PERC Water Corporation      
Business Acquisition [Line Items]      
Revenue $ 1,376,793    
Gross profit 407,604    
Amortization of intangibles, net of tax benefit (81,200)    
Net income $ 37,924