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v3.23.1

Note 11 - Segment and Geographic Information - Net Sales by Segment (Details) - USD ($) | 3 Months Ended | 6 Months Ended
--- | --- | ---
Feb. 28, 2023 | Feb. 28, 2022 | Feb. 28, 2023 | Feb. 28, 2022
Net sales | $ 18,270,825 | $ 16,748,639 | $ 38,223,591 | $ 34,942,052
Fee | $ 1,252,746 | $ 1,246,908 | $ 2,434,551 | $ 2,505,767
Percentage of fee | 100.00% | 100.00% | 100.00% | 100.00%
GERMANY |  |  |  |
Fee | $ 202,964 | $ 216,992 | $ 396,792 | $ 435,422
Percentage of fee | 16.20% | 17.40% | 16.30% | 17.40%
POLAND |  |  |  |
Fee | $ 199,927 | $ 172,700 | $ 386,623 | $ 349,626
Percentage of fee | 16.00% | 13.90% | 15.90% | 14.00%
JAPAN |  |  |  |
Fee | $ 153,795 | $ 151,933 | $ 301,715 | $ 318,740
Percentage of fee | 12.30% | 12.20% | 12.40% | 12.70%
FRANCE |  |  |  |
Fee | $ 118,938 | $ 115,663 | $ 228,295 | $ 231,958
Percentage of fee | 9.50% | 9.30% | 9.40% | 9.30%
SWEDEN |  |  |  |
Fee | $ 112,615 | $ 99,178 | $ 213,051 | $ 207,248
Percentage of fee | 9.00% | 8.00% | 8.80% | 8.30%
FINLAND |  |  |  |
Fee | $ 91,620 | $ 85,426 | $ 182,052 | $ 165,599
Percentage of fee | 7.30% | 6.90% | 7.50% | 6.60%
THAILAND |  |  |  |
Fee | $ 91,601 | $ 87,918 | $ 174,557 | $ 175,472
Percentage of fee | 7.30% | 7.10% | 7.20% | 7.00%
CZECHIA |  |  |  |
Fee | $ 91,001 | $ 69,386 | $ 171,333 | $ 139,483
Percentage of fee | 7.30% | 5.60% | 7.00% | 5.60%
KOREA, REPUBLIC OF |  |  |  |
Fee | $ 65,803 | $ 64,173 | $ 129,197 | $ 126,800
Percentage of fee | 5.30% | 5.10% | 5.30% | 5.10%
UNITED KINGDOM |  |  |  |
Fee | $ 65,648 | $ 86,736 | $ 123,339 | $ 181,663
Percentage of fee | 5.20% | 7.00% | 5.10% | 7.20%
Other Countries [Member] |  |  |  |
Net sales | $ 3,076,885 | $ 2,464,066 | $ 5,590,505 | $ 4,670,103
Fee | $ 58,834 | $ 96,803 | $ 127,597 | $ 173,756
Percentage of fee | 4.60% | 7.50% | 5.10% | 6.80%
ZERUST [Member] |  |  |  |
Net sales | $ 14,458,747 | $ 13,117,777 | $ 29,828,748 | $ 27,541,562
NaturTec [Member] |  |  |  |
Net sales | $ 3,812,078 | $ 3,630,862 | $ 8,394,843 | $ 7,400,490

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- Definition Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. 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