v3.26.1
Income Taxes - Schedule of Components of Deferred Tax Assets and Liabilities (Details) - USD ($)
Dec. 31, 2025
Dec. 31, 2024
Deferred tax assets    
Inventory obsolescence $ 59,000 $ 105,000
Allowance for credit losses 23,000  
Sales return reserve 27,000 27,000
Business interest limitation 2,183,000 2,169,000
Lease liabilities 415,000 448,000
Accrued expenses   220,000
Loss carryforward 1,065,000 596,000
Valuation allowance (3,103,000) (2,661,000)
Total deferred tax assets 669,000 904,000
Deferred tax liabilities    
Fixed assets (125,000) (180,000)
Construction contracts (668,000) (305,000)
Right-of-use assets (400,000) (435,000)
Other (568,000)  
Intangibles (2,493,000) (2,701,000)
Receivables   (933,000)
Total deferred tax liabilities (4,254,000) (4,554,000)
Total net deferred tax liabilities $ (3,585,000) $ (3,650,000)