Schedule of Segment Reporting by Segment | Fastener Assembly Equipment Other Consolidated Three Months Ended September 30, 2022: Net sales $ 7,805,622 $ 762,163 0 $ 8,567,785 Depreciation 281,842 33,363 4,086 319,291 Segment operating profit 350,536 92,977 0 443,513 Selling and administrative expenses 0 0 (565,740) (565,740) Gain on sale of property 0 0 4,738,394 4,738,394 Interest income 0 0 4,893 4,893 Income before income taxes $ 4,621,060 Capital expenditures 462,445 0 21,925 484,370 Segment assets: Accounts receivable, net 6,185,810 392,304 0 6,578,114 Inventories, net 8,549,836 1,371,636 0 9,921,472 Property, plant and equipment, net 9,575,293 1,333,816 998,545 11,907,654 Other assets 0 0 8,491,734 8,491,734 $ 36,898,974 Three Months Ended September 30, 2021: Net sales $ 7,552,619 $ 1,003,112 0 $ 8,555,731 Depreciation 291,512 33,534 5,448 330,494 Segment operating profit 480,288 215,869 0 696,157 Selling and administrative expenses 0 0 (491,547) (491,547) Interest income 0 0 3,049 3,049 Income before income taxes $ 207,659 Capital expenditures 77,007 0 165,395 242,402 Segment assets: Accounts receivable, net 5,623,045 451,698 0 6,074,743 Inventories, net 6,553,617 1,191,653 0 7,745,270 Property, plant and equipment, net 9,986,600 1,468,262 1,263,290 12,718,152 Other assets 0 0 6,093,884 6,093,884 $ 32,632,049 Nine Months Ended September 30, 2022: Net sales $ 24,019,067 $ 2,769,812 0 $ 26,788,879 Depreciation 845,524 100,089 14,526 960,139 Segment operating profit 1,685,574 516,367 0 2,201,941 Selling and administrative expenses 0 0 (1,562,804) (1,562,804) Gain on sale of property 0 0 4,738,394 4,738,394 Interest income 0 0 8,746 8,746 Income before income taxes $ 5,386,277 Capital expenditures 597,991 0 98,082 696,073 Nine Months Ended September 30, 2021: Net sales $ 22,843,341 $ 3,381,729 0 $ 26,225,070 Depreciation 847,037 100,600 16,346 990,983 Segment operating profit 1,982,084 852,571 0 2,834,655 Selling and administrative expenses 0 0 (1,547,845) (1,547,845) Interest income 0 0 17,484 17,484 Income before income taxes $ 1,304,294 Capital expenditures 410,281 0 177,334 587,615 |