XML 112 R97.htm IDEA: XBRL DOCUMENT v3.6.0.2
Restructuring Activities (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2016
Dec. 31, 2015
Dec. 31, 2014
Restructuring activities      
Balance, beginning of the period $ 16    
Cash payments (2)    
Other adjustments (14)    
Balance, end of the period   $ 16  
MISN      
Restructuring activities      
Balance, beginning of the period 16 1,047  
Cash payments   (954)  
Other adjustments   (77)  
Balance, end of the period   16 $ 1,047
Restructuring and integration plan      
Restructuring activities      
Costs associated with restructuring   (77) 8,507
Costs associated with restructuring, net (14)    
Restructuring and integration plan | System integration      
Restructuring activities      
Costs associated with restructuring     524
Restructuring and integration plan | Fixed asset consolidation      
Restructuring activities      
Costs associated with restructuring   67 2,275
Restructuring and integration plan | Contract cancellation costs      
Restructuring activities      
Costs associated with restructuring   $ (144) 1,671
Costs associated with restructuring, net $ (14)    
Restructuring and integration plan | Employee termination and retention      
Restructuring activities      
Costs associated with restructuring     $ 4,037