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Business Combinations Business Acquisitions, Pro Forma Information (Tables) (Sabine, Inc. [Member]) | 3 Months Ended
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Mar. 31, 2015
Sabine, Inc. [Member] |
Business Combinations, Pro Forma Information [Line Items] |
Business Acquisition, Pro Forma Information [Table Text Block] | Revenue and earnings of the combined entity as though the business combination occurred as of January 1, 2014 were as follows:
| Three months ended March 31,
| 2015 |  | 2014
Revenue | $ | 13,586 |  |  | $ | 12,977 |
Earnings | 1,272 |  |  | 244 |
Basic earnings per common share | $ | 0.14 |  |  | $ | 0.03 |
Diluted earnings per common share | $ | 0.13 |  |  | $ | 0.03 |

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- Definition Tabular disclosure of pro forma results of operations for a material business acquisition or series of individually immaterial business acquisitions that are material in the aggregate. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(2)-(3) -URI http://asc.fasb.org/extlink&oid=56956515&loc=d3e1392-128463 + Details
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