Other Receivables Other Receivables
12 Months Ended
Dec. 31, 2013
Other Receivables [Abstract]  
Other Receivables [Text Block]
Other Receivables
In December 2012, the Company completed a syndicated patent acquisition and licensing transaction. The Company secured licenses under the patent portfolio, as well as dismissals from pending patent litigation for nine of the Company’s clients that participated in the transaction. As of December 31, 2012 there were $33.8 million of contributions outstanding and recorded as other receivables. The contributions were collected in full in January 2013.