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Organization and Summary of Significant Accounting Policies (Details) - USD ($)
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Organization and Summary of Significant Accounting Policies (Details) [Line Items]    
Trade accounts receivable, allowance for doubtful accounts $ 632,000 $ 326,000
Bad debt expense 311,000 197,000
Shipping and handling costs 2,287,000 1,456,000
Advertising and promotion expense 4,025,000 2,980,000
Depreciation expense 1,184,445 1,069,073
Research and development costs 55,000 54,000
Intangible assets 1,381,000  
Finite lives 799,000  
Indefinite lives 582,000  
Cost of Goods Sold [Member]    
Organization and Summary of Significant Accounting Policies (Details) [Line Items]    
Depreciation included in cost of goods sold 1,086,183 970,221
Selling, General and Administrative Expenses [Member]    
Organization and Summary of Significant Accounting Policies (Details) [Line Items]    
Depreciation included in selling and administrative expenses $ 98,262 $ 98,852