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Segment Information (Tables) | 3 Months Ended
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Mar. 31, 2013
Segment Information [Abstract] |
Reconciliation Of Revenue From Segments To Consolidated Text Block |
| Three months ended March 31, |  |
Total revenues: | 2013 |  | 2012 |  |
U.S. | $ | 1,500,264 |  | $ | 1,324,147 |  |
Canada |  | 297,089 |  |  | 275,623 |  |
Europe & South Africa |  | 339,229 |  |  | 308,337 |  |
Asia Pacific |  | 388,969 |  |  | 359,685 |  |
Corporate and Other |  | 75,551 |  |  | 25,183 |  |
Total | $ | 2,601,102 |  | $ | 2,292,975 |  |
Reconciliation Of Operating Profit Loss From Segments To Consolidated Text Block |
| Three months ended March 31, |  |
Income (loss) before income taxes: | 2013 |  | 2012 |  |
U.S. | $ | 174,409 |  | $ | 92,745 |  |
Canada |  | 36,308 |  |  | 55,063 |  |
Europe & South Africa |  | 17,385 |  |  | 6,606 |  |
Asia Pacific |  | 14,518 |  |  | 32,067 |  |
Corporate and Other |  | 36,207 |  |  | (5,718) |  |
Total | $ | 278,827 |  | $ | 180,763 |  |
Reconciliation Of Assets From Segment To Consolidated Text Block |
Total Assets: | March 31, 2013 |  | December 31, 2012 |
U.S. | $ | 24,802,143 |  | $ | 24,924,363 |
Canada |  | 3,946,500 |  |  | 3,764,002 |
Europe & South Africa |  | 2,137,397 |  |  | 2,235,199 |
Asia Pacific |  | 3,051,842 |  |  | 3,208,732 |
Corporate and Other |  | 6,259,219 |  |  | 6,228,142 |
Total | $ | 40,197,101 |  | $ | 40,360,438 |

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- Definition Tabular disclosure of all significant reconciling items in the reconciliation of total assets from reportable segments to the entity's consolidated assets. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 131 -Paragraph 32 -Subparagraph c -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009.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. Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 31 -URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e8924-108599 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 30 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e8906-108599 + Details
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- Definition Tabular disclosure of all significant reconciling items in the reconciliation of total profit or loss from reportable segments, to the entity's consolidated income before income taxes, extraordinary items, and discontinued operations. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 131 -Paragraph 32 -Subparagraph b -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. Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 31 -URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e8924-108599 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 30 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e8906-108599 + Details
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