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Manufacturing Segment Data (Tables) | 3 Months Ended
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Apr. 30, 2013
Segment Reporting [Abstract] |
Schedule Of Revenue From External Customers Geographic Areas [Table Text Block] | Domestic and international sales are as follows in millions of dollars:
|  | Three Months Ended April 30, (in $ millions) |
|  | 2013 |  |  | 2012 |
Domestic |  | $ | 11.86 |  |  |  | 54.56 | % |  | $ | 9.77 |  |  |  | 40.75 | %
International |  |  | 9.88 |  |  |  | 45.44 | % |  |  | 14.21 |  |  |  | 59.25 | %
Total |  | $ | 21.74 |  |  |  | 100.00 | % |  | $ | 23.98 |  |  |  | 100.00 | %
Schedule of Revenue from External Customers and Long-Lived Assets, by Geographical Areas [Table Text Block] | The table below represents information about reported manufacturing segments for the years noted therein:
|  | Three Months Ended April 30 (in millions of dollars) |
|  | 2013 |  |  | 2012 |
Net Sales: |  |  |  |  |  |  |  |
USA |  | $ | 12.83 |  |  | $ | 10.59 |
Other foreign |  |  | 5.86 |  |  |  | 5.02 |
Mexico |  |  | 0.62 |  |  |  | 0.51 |
China |  |  | 8.93 |  |  |  | 8.16 |
Brazil |  |  | 1.78 |  |  |  | 5.19 |
Less intersegment sales |  |  | (8.28 | ) |  |  | (5.49 | )
Consolidated sales |  | $ | 21.74 |  |  | $ | 23.98 |
External Sales: |  |  |  |  |  |  |  |
USA |  | $ | 11.86 |  |  | $ | 9.77 |
Other foreign |  |  | 5.31 |  |  |  | 4.96 |
Mexico |  |  | 0.18 |  |  |  | 0.10 |
China |  |  | 2.61 |  |  |  | 3.96 |
Brazil |  |  | 1.78 |  |  |  | 5.19 |
Consolidated external sales |  | $ | 21.74 |  |  | $ | 23.98 |
Intersegment Sales: |  |  |  |  |  |  |  |
USA |  | $ | 0.97 |  |  | $ | 0.82 |
Other foreign |  |  | 0.55 |  |  |  | 0.06 |
Mexico |  |  | 0.44 |  |  |  | 0.41 |
China |  |  | 6.32 |  |  |  | 4.20 |
Brazil |  |  | — |  |  |  | — |
Consolidated intersegment sales |  | $ | 8.28 |  |  | $ | 5.49 |
Operating Profit (Loss): |  |  |  |  |  |  |  |
USA |  | $ | 0.29 |  |  | $ | (1.47 | )
Other foreign |  |  | 0.18 |  |  |  | 0.28 |
Mexico |  |  | (0.10 | ) |  |  | (0.05 | )
China |  |  | 0.39 |  |  |  | 0.83 |
Brazil |  |  | (0.93 | ) |  |  | 0.38 |
Less intersegment profit |  |  | (0.07 | ) |  |  | 0.05 |
Consolidated operating profit (loss) |  | $ | (0.24 | ) |  | $ | 0.02 |
Depreciation and Amortization Expense: |  |  |  |  |  |  |  |
USA |  | $ | 0.19 |  |  | $ | 0.14 |
Other foreign |  |  | 0.05 |  |  |  | 0.05 |
Mexico |  |  | 0.01 |  |  |  | — |
China |  |  | 0.07 |  |  |  | 0.09 |
Brazil |  |  | 0.11 |  |  |  | 0.10 |
Consolidated depreciation and amortization expense |  | $ | 0.43 |  |  | $ | 0.38 |
Interest Expense: |  |  |  |  |  |  |  |
USA |  | $ | 0.13 |  |  | $ | 0.10 |
Other foreign |  |  | 0.04 |  |  |  | 0.04 |
Mexico |  |  | 0.01 |  |  |  | 0.01 |
China |  |  | — |  |  |  | — |
Brazil |  |  | 0.25 |  |  |  | 0.24 |
Less intersegment |  |  | (0.15 | ) |  |  | (0.15 | )
Consolidated interest expense |  | $ | 0.28 |  |  | $ | 0.24 |
Income Tax Expense (Benefits): |  |  |  |  |  |  |  |
USA |  | $ | 0.06 |  |  | $ | (0.50 | )
Other foreign |  |  | 0.07 |  |  |  | 0.05 |
Mexico |  |  | — |  |  |  | 0.01 |
China |  |  | 0.15 |  |  |  | 0.15 |
Brazil |  |  | — |  |  |  | (0.09 | )
Less intersegment |  |  | (0.10 | ) |  |  | 0.03 |
Consolidated income tax expense (benefit) |  | $ | 0.18 |  |  | $ | (0.35 | )
Total Assets (at Balance Sheet Date): |  |  |  |  |  |  |  |
USA |  | $ | 24.80 |  |  | $ | 31.64 |
Other foreign |  |  | 14.16 |  |  |  | 12.60 |
Mexico |  |  | 3.47 |  |  |  | 3.46 |
China |  |  | 27.66 |  |  |  | 24.03 |
India assets of discontinued operations |  |  | 0.74 |  |  |  | 2.00 |
Brazil |  |  | 12.75 |  |  |  | 27.77 |
Consolidated assets |  | $ | 83.58 |  |  | $ | 101.50 |
Long-Lived Assets (at Balance Sheet Date) |  |  |  |  |  |  |  |
USA |  | $ | 3.40 |  |  | $ | 3.86 |
Other foreign |  |  | 2.36 |  |  |  | 2.47 |
Mexico |  |  | 2.17 |  |  |  | 2.22 |
China |  |  | 3.42 |  |  |  | 2.40 |
India |  |  | — |  |  |  | — |
Brazil |  |  | 2.62 |  |  |  | 2.87 |
Consolidated long-lived assets |  | $ | 13.97 |  |  | $ | 13.82

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- Definition Tabular disclosure of information concerning material long-lived assets (excluding financial instruments, customer relationships with financial institutions, mortgage and other servicing rights, deferred policy acquisition costs, and deferred taxes assets) located in identified geographic areas and/or the amount of revenue from external customers attributed to that country from which revenue is material. An entity may also provide subtotals of geographic information about groups of countries. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 41 -URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e9038-108599 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.1) -URI http://asc.fasb.org/extlink&oid=6880815&loc=d3e20235-122688 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 1 -Article 5 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 131 -Paragraph 38 -Subparagraph b(1) -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. + Details
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