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9. Commitments And Contingencies (Tables)
12 Months Ended
Dec. 31, 2016
Commitments and Contingencies Disclosure [Abstract]  
Future minimum operating lease schedule
Year  Operating
Leases
 
2017  $170 
2018   110 
2019   67 
2020   45 
2021   13 
Thereafter   1 
Total minimum lease payments  $406