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v3.24.2

Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) | 6 Months Ended
--- | ---
May 31, 2024 | May 31, 2023
Cash flows from operations: |  |
Net income (loss) from continuing operations | $ (428,915) | $ 680,056
Net income (loss) on discontinued operations | (69,465) | (31,182)
Adjustments to reconcile net income (loss) to net cash used in operating activities: |  |
Stock based compensation | 127,596 | 137,638
Increase (Decrease) in obsolete inventory reserves | 231,220 | (44,321)
Gain on disposal of property, plant, and equipment | 0 | (97,616)
Depreciation and amortization expense | 434,300 | 408,066
Increase in allowance for expected credit losses - accounts receivable | 17,540 | 2,095
Deferred income taxes | (134,910) | 167,213
Changes in assets and liabilities: |  |
Accounts receivable | 767,716 | (1,186,102)
Inventories | 303,321 | (1,057,145)
Other assets | (218,547) | 122,264
Accounts payable | (1,237,351) | (311,062)
Contracts in progress, net | 1,895,655 | 583,259
Customer deposits | (246,625) | (268,417)
Income taxes payable | 0 | 1,500
Accrued expenses | (375,425) | (34,323)
Net cash provided by (used in) operating activities - continuing operations | 1,196,484 | (896,895)
Net cash provided by (used in) operating activities - discontinued operations | (48,862) | 273,423
Net cash provided by (used in) operating activities | 1,147,622 | (623,472)
Cash flows from investing activities: |  |
Purchases of property, plant, and equipment | (512,547) | (623,778)
Net proceeds from sale of assets | 0 | 286,815
Net cash used in investing activities - continuing operations | (512,547) | (336,963)
Net cash used in investing activities - discontinued operations | 0 | (16,055)
Net cash used in investing activities | (512,547) | (353,018)
Cash flows from financing activities: |  |
Net change in line of credit | (463,083) | 779,559
Proceeds from finance lease obligations | 0 | 397,536
Principal payments on finance lease obligations | (77,798) | (75,448)
Repayment of term debt | (54,260) | (48,188)
Repurchases of common stock | (37,654) | (63,995)
Net cash provided by (used in) financing activities - continuing operations | (632,795) | 989,464
Net cash used in financing activities - discontinued operations | (1,807) | (15,731)
Net cash provided by (used in) financing activities | (634,602) | 973,733
Net increase (decrease) in cash | 473 | (2,757)
Cash at beginning of period | 4,014 | 5,055
Cash at end of period | 4,487 | 2,298
Supplemental disclosures of cash flow information: |  |
Interest | 323,633 | 268,997
Income taxes | 90 | 2,841
Right-of-use (ROU) assets acquired (included in other assets) | 38,192 | 117,302
Amortization of operating lease ROU assets (included in other assets) | 4,275 | 5,820
Computer Software, Intangible Asset [Member] |  |
Adjustments to reconcile net income (loss) to net cash used in operating activities: |  |
Amortization of cloud computing implementation costs | $ 60,909 | $ 0

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- Definition Amount, before refund, of cash paid to foreign, federal, state, and local jurisdictions as income tax. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2A -Publisher FASB -URI https://asc.fasb.org/1943274/2147482913/230-10-50-2A Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 23 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482685/740-10-50-23 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 22 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482685/740-10-50-22 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 25 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-25 Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482913/230-10-50-2 + Details
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