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Other Accrued Liabilities | 12 Months Ended
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Dec. 31, 2015
Payables and Accruals [Abstract] |
Other Accrued Liabilities | 5. Other Accrued Liabilities Other current and long-term accrued liabilities consisted of:
|  | December 31,
|  | 2015 |  | 2014
Customer rebates |  | $ | 3,168,756 |  |  | $ | 4,128,082 |
Remediation liability |  |  | 80,947 |  |  |  | 265,876 |
Pension liability |  |  | 359,216 |  |  |  | 219,842 |
Other |  |  | 2,052,074 |  |  |  | 3,346,368 |
|  | $ | 5,660,993 |  |  | $ | 7,960,168 |

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- Definition The entire disclosure for accounts payable and accrued liabilities at the end of the reporting period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19(a),20,24) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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- References No definition available. + Details
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