Annual report pursuant to Section 13 and 15(d)

REVENUE (Details)

v3.20.4
REVENUE (Details) - USD ($)
 12 Months Ended
Jan. 01, 2019
Dec. 31, 2020
Dec. 31, 2019
Dec. 31, 2018
ASC impact, balance sheet        
Inventory   $ 140,655,000 $ 94,962,000  
Contract assets   22,457,000 7,925,000  
Retained earnings   59,246,640 50,764,127  
Increase (decrease) customer asset   14,532,000    
Revenue from contract with customer   208,938,247 304,201,203 $ 290,732,049
Customer liability     7,213,000  
Customer liability, currrent   $ 2,594,979 7,708,761  
606 adjustment        
ASC impact, balance sheet        
Inventory       (10,535,000)
Contract assets       11,482,000
Deferred tax liability       (231,000)
Retained earnings       716,000
Revenue from contract with customer $ (3,557,000)      
Cost of sales and operating expenses (3,343,000)      
Adjusted balance        
ASC impact, balance sheet        
Inventory 45,109,000      
Contract assets 11,482,000      
Deferred tax liability (231,000)      
Revenue from contract with customer     304,201,000  
Cost of sales and operating expenses     $ 282,143,000  
Excluded from 6060        
ASC impact, balance sheet        
Revenue from contract with customer 300,644,000      
Cost of sales and operating expenses 278,800,000      
ASC - Revenue from contracts with customers        
ASC impact, balance sheet        
Inventory       55,644,000
Retained earnings       $ 34,549,000
ASC - Revenue from contracts with customers | Adjusted balance        
ASC impact, balance sheet        
Retained earnings $ 35,265,000