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LONG-TERM DEBT AND SUBSEQUENT EVENT (Details 1) (USD $) | Jan. 31, 2014
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Debt Instrument [Line Items] |  |
1 Year or less | $ 15,023,969 |
2 Years | 205,232 |
3 Years | 28,616 |
4 Years | 30,517 |
5 Years | 3,532,545 |
After 5 Years | 813,724 |
Total | 19,634,603 |
Borrowings in Weifang, China [Member] |  |
Debt Instrument [Line Items] |  |
1 Year or less | 811,669 |
2 Years | 0 |
3 Years | 0 |
4 Years | 0 |
5 Years | 0 |
After 5 Years | 0 |
Total | 811,669 |
Borrowings In UK [Member] |  |
Debt Instrument [Line Items] |  |
1 Year or less | 777,171 |
2 Years | 0 |
3 Years | 0 |
4 Years | 0 |
5 Years | 0 |
After 5 Years | 0 |
Total | 777,171 |
Revolving Credit Facility [Member] |  |
Debt Instrument [Line Items] |  |
1 Year or less | 12,415,424 |
2 Years | 0 |
3 Years | 0 |
4 Years | 0 |
5 Years | 0 |
After 5 Years | 0 |
Total | 12,415,424 |
Subordinated Debt Financing [Member] |  |
Debt Instrument [Line Items] |  |
1 Year or less | 0 | [1]
2 Years | 0 | [1]
3 Years | 0 | [1]
4 Years | 0 | [1]
5 Years | 3,500,000 | [1]
After 5 Years | 0 | [1]
Total | 3,500,000 | [1]
Borrowings in Canada [Member] |  |
Debt Instrument [Line Items] |  |
1 Year or less | 50,000 |
2 Years | 26,833 |
3 Years | 28,616 |
4 Years | 30,517 |
5 Years | 32,545 |
After 5 Years | 813,724 |
Total | 982,235 |
Borrowings In Brazil [Member] |  |
Debt Instrument [Line Items] |  |
1 Year or less | 969,705 |
2 Years | 178,399 |
3 Years | 0 |
4 Years | 0 |
5 Years | 0 |
After 5 Years | 0 |
Total | $ 1,148,104 |
[1] | Before original issue discount (OID) at inception of $2.2 million

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- Definition Amount of long-term debt of the registrant maturing in the third fiscal year following the latest fiscal year. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 3 -Subparagraph (SX 210.12-04.(a)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e24072-122690 + Details
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- Definition Amount of long-term debt of the registrant maturing after the fifth fiscal year following the latest fiscal year. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 3 -Subparagraph (SX 210.12-04.(a)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e24072-122690 + Details
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- Definition Amount of long-term debt of the registrant maturing in the next fiscal year following the latest fiscal year. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 3 -Subparagraph (SX 210.12-04.(a)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e24072-122690 + Details
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- Definition Carrying amount of long-term debt, net of unamortized discount or premium, including current and noncurrent amounts. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 16 -Article 7 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.22) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03.16) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 16 -Article 9 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 20, 22 -Article 5 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03.16) -URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910 + Details
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