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CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($)
 12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Cash flows from operating activities:    
Net income $ 9,176,225 $ 6,820,373
Adjustments to reconcile net income to net cash provided by operating activities:    
Depreciation and amortization 688,096 1,029,067
Amortization of debt issuance costs 133,997 49,642
Cash expended below (in excess of) rent expense 139,006 (51,925)
Stock-based compensation expense 355,878 828,286
Change in deferred tax asset (6,574,463)
Bad debt expense 72,099 127,413
Forgiveness of PPP loan (4,795,000)
Changes in operating assets and liabilities:    
Decrease (increase) in accounts receivable 37,843 (132,221)
Increase in insurance recovery receivable (750,000) (2,850,000)
Increase in contract assets (2,925,201) (4,729,701)
Decrease in inventory 1,535,856 2,357,363
Increase in prepaid expenses and other current assets (350,755) (321,422)
Decrease in accounts payable and accrued expenses (1,157,019) (1,499,000)
Increase in litigation settlement obligation 596,741 3,003,259
Increase in contract liabilities 878,960 3,472,217
Decrease in loss reserve (919,165) (513,533)
Increase in income taxes payable 6,231 4,217
Net cash provided by operating activities 944,329 2,799,035
Cash flows from investing activities:    
Purchase of property and equipment (40,789) (29,188)
Net cash used in investing activities (40,789) (29,188)
Cash flows from financing activities:    
Proceeds from line of credit 511,315
Principal payments on long-term debt (3,365,181) (3,005,833)
Net cash used in financing activities (3,365,181) (2,494,518)
Net increase (decrease) in cash (2,461,641) 275,329
Cash at beginning of year 6,308,866 6,033,537
Cash at end of year 3,847,225 6,308,866
Supplemental disclosure of cash flow information:    
Cash paid during the year for interest 1,792,858 1,139,532
Cash paid for (received from) income taxes $ 25,291 $ 10,392