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Business Combinations Business Acquisitions, Fair Value of Assets and Liabilities Acquired (Tables) | 3 Months Ended
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Mar. 31, 2015
Sabine, Inc. [Member] |
Business Acquisitions, Consideration Transferred [Line Items] |
Business Acquisitions, Assets and Liabilities Acquired [Table Text Block] | The fair value of identified assets and liabilities acquired and goodwill is as follows:
| Fair value
Cash | $ | 125 |
Accounts receivable | 255 |
Inventories | 844 |
Prepaid and other | 105 |
Intangibles | 3,970 |
Property, plant and equipment | 292 |
Other long-term assets | 11 |
Goodwill | 5,510 |
Deferred tax asset | 245 |
Trade accounts payable | (420 | )
Accrued liabilities | (405 | )
Stock registration costs | (55 | )
Total | $ | 10,477 |
Spontania [Member] |
Business Acquisitions, Consideration Transferred [Line Items] |
Business Combinations, Fair Value of Assets and Liabilities Acquired [Table Text Block] | The fair value of identified assets and liabilities acquired from the Spontania acquisition was as follows:
| Fair value
Intangibles | $ | 1,335 |
Property and equipment | 47 |
Goodwill | 3,741 |
Accrued liabilities | (71 | )
Total | $ | 5,052 |

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