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Subsequent Events	3 Months Ended
Subsequent Events	Mar. 31, 2016
Subsequent Events [Abstract]
Subsequent Events	(17) Subsequent Events On April 1, 2016, the Board of Directors of the Company appointed Mr. Vyomesh Joshi as the Company’s President and Chief Executive Officer, effective immediately. On May 1, 2016, the consulting agreement between the Company and ECG Ventures, Inc., a consulting company owned by Thomas W. Erikson, a director of the Company, terminated in accordance with its terms.