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v3.10.0.1

Consolidated Statements of Operations - USD ($) | 12 Months Ended
--- | ---
Nov. 30, 2018 | Nov. 30, 2017
Sales | $ 19,726,793 | $ 20,715,080
Cost of goods sold | 16,215,237 | 16,632,979
Gross profit | 3,511,556 | 4,082,101
Expenses: |  |
Engineering | 640,430 | 501,182
Selling | 1,936,147 | 1,889,461
General and administrative | 3,438,981 | 3,343,500
Impairment of Assets | 591,268 | 70,000
Total expenses | 6,606,826 | 5,804,143
(Loss) from operations | (3,095,270) | (1,722,042)
Other income (expense): |  |
Interest expense | (304,566) | (319,622)
Other | (446,629) | 248,507
Total other income (expense) | (751,195) | (71,115)
Income | (3,846,465) | (1,793,157)
Income tax (benefit) | (510,416) | (423,798)
(Loss) from continuing operations | (3,336,049) | (1,369,359)
Discontinued Operations |  |
Loss from operations of discontinued segment | (67,177) | (400,739)
Income tax benefit | (16,324) | (133,017)
Loss on discontinued operations | (50,853) | (267,722)
Net (Loss) | $ (3,386,902) | $ (1,637,081)
(Loss) per share - basic: |  |
Continuing Operations (in dollars per share) | $ (0.80) | $ (0.33)
Discontinued Operations (in dollars per share) | (0.01) | (0.06)
Net Income (Loss) per share (in dollars per share) | (0.81) | (0.39)
(Loss) per share - diluted: |  |
Continuing Operations (in dollars per share) | (0.80) | (0.33)
Discontinued Operations (in dollars per share) | (0.01) | (0.06)
Net Income (Loss) per share (in dollars per share) | $ (0.81) | $ (0.39)
Weighted average outstanding shares used to compute basic net loss per share (in shares) | 4,202,836 | 4,151,406
Weighted average outstanding shares used to compute diluted net loss per share (in shares) | 4,202,836 | 4,151,406

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