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Commitments and Contingencies (Details)
$ in Thousands
Dec. 31, 2015
USD ($)
Loss Contingencies [Line Items]  
2016-Capital $ 38
2017-Capital 9
2018-Capital 2
2019-Capital 0
2020-Capital 0
Thereafter-Capital 0
Total future minimum lease payments 49
Less: amounts representing interest (2)
Present value of minimum lease payments 47
2016-Operating 136
2017-Operating 125
2018-Operating 107
2019-Operating 88
2020-Operating 66
Thereafter-Operating 43
Total future minimum lease payments $ 565