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Related Party Transactions	12 Months Ended
Related Party Transactions	Dec. 31, 2016
Related Party Transactions [Abstract]
Related Party Transactions	Note 12. Related Party Transactions Aggregate payments in connection with related party transactions totaled approximately $8,000, $32,000 and $47,000 during the years ended December 31, 2016, 2015 and 2014, respectively, and consisted primarily of cost reimbursements to certain investors.