XML 42 R31.htm IDEA: XBRL DOCUMENT v3.8.0.1
Income Taxes (Tables)
9 Months Ended
Sep. 30, 2017
Schedule of Income Tax Rate Reconciliation [Line Items]  
Schedule of Effective Income Tax Rate Reconciliation [Table Text Block]
 
 
Three Months Ended
 
Nine Months Ended
 
September 30,
 
September 30,
 
2017
 
2016
 
2017
 
2016
Effective tax rate from continuing operations
 
8.5
%
 
11.2
%
 
(2.0
)%
 
(152.4
)%