v3.25.2
Discontinued Operation (Details) - USD ($)
 12 Months Ended
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
Revenues $ 42,940,136 $ 44,631,115 $ 52,969,670
Cost of revenues 33,997,253 34,914,317 42,859,530
Gross profit (loss) 8,942,883 9,716,798 10,110,140
Total operating expenses 4,958,565 6,057,971 4,176,229
Income from operations 3,984,318 3,658,827 5,933,911
Provision for income taxes 3,111,047 2,364,489 3,141,969
Loss from discontinued operations (1,078,534) (1,884,611) (1,451,689)
Discontinued Operation [Member]      
Revenues 65,778 2,687,305 520,624
Cost of revenues 11,207 2,230,100 538,226
Gross profit (loss) 54,571 457,205 (17,602)
Total operating expenses 1,013,008 2,283,967 1,343,546
Income from operations (958,437) (1,826,762) (1,361,148)
Other expenses, net (118,214) (57,849) (90,541)
Loss before income taxes (1,076,651) (1,884,611) (1,451,689)
Provision for income taxes 0 0 0
Loss from discontinued operations $ (1,076,651) $ (1,884,611) $ (1,451,689)