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Joint Ventures (Additional Information) (Details) $ in Thousands | 3 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Jun. 30, 2016 USD ($) Entity | Jun. 30, 2015 USD ($) | Jun. 30, 2016 USD ($) Entity | Jun. 30, 2015 USD ($) | Dec. 31, 2015 USD ($)
Schedule of Equity Method Investments [Line Items] |  |  |  |  |
Number of joint ventures that are 50% owned (entity) | Entity | 2 |  | 2 |  |
Equity income related to joint ventures | $ 708 | $ 392 | $ 1,321 | $ 1,311 |
Due from joint ventures, current | $ 1,400 |  | $ 1,400 |  | $ 1,300
Rogers INOAC Corporation (RIC) |  |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |  |
Ownership interest in joint venture (percent) | 50.00% |  | 50.00% |  |
Rogers INOAC Suzhou Corporation (RIS) |  |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |  |
Ownership interest in joint venture (percent) | 50.00% |  | 50.00% |  |
Corporate Joint Venture |  |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |  |
Due to related parties, current | $ 2,000 |  | $ 2,000 |  | $ 1,400

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