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Related Party Transactions - Remy W. Trafelet, Henry R. Slack, and George R. Brokaw (Details) $ in Thousands | Dec. 31, 2016 USD ($)
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Related Party Transaction [Line Items] |
Period of post-termination noncompetition and customer employee nonconsolidation covenants | 12 months
Chief Executive Officer |
Related Party Transaction [Line Items] |
Annual base salary | $ 400
Cash amount | $ 400
Period equivalent to severance cost payment | 24 months
Board of Directors Chairman |
Related Party Transaction [Line Items] |
Annual base salary | $ 250
Cash amount | $ 250
Period equivalent to severance cost payment | 18 months
Executive Vice President |
Related Party Transaction [Line Items] |
Annual base salary | $ 250
Cash amount | $ 250
Period equivalent to severance cost payment | 18 months

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