Related Parties	12 Months Ended
Dec. 31, 2012
Related Party Transactions [Abstract]
Related Party Transactions Disclosure [Text Block]	Note 17 – Related Party Transactions The Founding Partner and Chief Investment Officer, Ashok Nayyar, of Cyan Partners, LP became a member of our Board of Directors in September 2012. In September 2012, we increased the amount available for borrowing under the Revolving Credit Facility to $125 million and borrowed $15 million of the additional capacity. In connection with the increase, we agreed to pay a fee of $1.25 million to Cyan Partners, LP. Mr. Nayyar resigned from our Board of Directors in March 2013.

The entire disclosure for related party transactions. Examples of related party transactions include transactions between (a) a parent company and its subsidiary; (b) subsidiaries of a common parent; (c) and entity and its principal owners; and (d) affiliates.

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-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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