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Administrative Expenses (Tables)
 12 Months Ended
Dec. 31, 2018
Administrative Expenses [Abstract]  
Administrative Expenses

 

                 For the year ended December 31,

 

2018

2017

2016

Personnel expenses

778

628

1,040

Audit fees

103

101

111

Travelling expenses

5

3

4

Consulting fees

76

54

28

Communication

9

11

19

Stationery

2

2

2

Greek authorities tax (note 20)

118

116

264

Other

265

309

626

Total

1,356

1,224

2,094