XML 54 R44.htm IDEA: XBRL DOCUMENT v3.8.0.1
Accumulated Other Comprehensive Income (Loss) (Tables)
 9 Months Ended
Sep. 30, 2017
Accumulated Other Comprehensive Income / (Loss) [Abstract]  
Schedule of Accumulated Other Comprehensive Income (Loss)
 
Three Months Ended September 30,
 
Nine Months Ended September 30,
 
2017
 
2016
 
2017
 
2016
 
(dollars in thousands)
Beginning Balance
$
(8
)
 
$
(5
)
 
$
(2
)
 
$
—

Foreign currency translation
—

 
2

 
(6
)
 
(3
)
Ending Balance
$
(8
)
 
$
(3
)
 
$
(8
)
 
$
(3
)