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14. BUSINESS SEGMENTS (Details 1) (USD $) | 3 Months Ended | 9 Months Ended
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Sep. 30, 2013 | Sep. 30, 2012 | Sep. 30, 2013 | Sep. 30, 2012
Business Segments Details 1 |  |  |  |
Total segment operating income | $ 11,252,183 | $ 5,942,779 | $ 22,398,181 | $ 19,031,925
Corporate costs | (359,663) | (313,898) | (1,521,438) | (1,192,742)
Income from operations | 10,892,520 | 5,628,881 | 20,876,743 | 17,839,183
Other income, net | 35,653 | 13,661 | 81,336 | 88,799
Net income before taxes | $ 10,928,173 | $ 5,642,542 | $ 20,958,079 | $ 17,927,982

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- Definition The aggregate amount of income or expense from ancillary business-related activities (that is to say, excluding major activities considered part of the normal operations of the business). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.7) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 7 -Article 5 + Details
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