Quarterly report pursuant to Section 13 or 15(d)

Restructuring Activity (Details 2)

v3.19.3
Restructuring Activity (Details 2) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2019
Sep. 30, 2018
Sep. 30, 2019
Sep. 30, 2018
Restructuring Reserve [Roll Forward]        
Restructuring Reserve     $ (1,946)  
Restructuring Charges $ 144 $ 236 2,477 $ 2,101
Restructuring Reserve, Accrual Adjustment     (299)  
Payments for Restructuring     (3,211)  
Restructuring Reserve, Settled without Cash     (10)  
Restructuring Reserve (903)   (903)  
One-time Termination Benefits [Member]        
Restructuring Reserve [Roll Forward]        
Restructuring Reserve     (409)  
Restructuring Charges 125 440 999 711
Restructuring Reserve, Accrual Adjustment     0  
Payments for Restructuring     (1,401)  
Restructuring Reserve, Settled without Cash     0  
Restructuring Reserve (7)   (7)  
Facility Closing [Member]        
Restructuring Reserve [Roll Forward]        
Restructuring Reserve     (1,490)  
Restructuring Charges 0 (315) 1,301 1,279
Restructuring Reserve, Accrual Adjustment     (299)  
Payments for Restructuring     (1,655)  
Restructuring Reserve, Settled without Cash     (35)  
Restructuring Reserve (872)   (872)  
Other Restructuring [Member]        
Restructuring Reserve [Roll Forward]        
Restructuring Reserve     (47)  
Restructuring Charges 19 $ 111 177 $ 111
Restructuring Reserve, Accrual Adjustment     0  
Payments for Restructuring     (155)  
Restructuring Reserve, Settled without Cash     (45)  
Restructuring Reserve (24)   (24)  
Restructuring - Short term [Domain]        
Restructuring Reserve [Roll Forward]        
Restructuring Reserve (303)   (303)  
Restructuring - Short term [Domain] | One-time Termination Benefits [Member]        
Restructuring Reserve [Roll Forward]        
Restructuring Reserve (7)   (7)  
Restructuring - Short term [Domain] | Facility Closing [Member]        
Restructuring Reserve [Roll Forward]        
Restructuring Reserve (272)   (272)  
Restructuring - Short term [Domain] | Other Restructuring [Member]        
Restructuring Reserve [Roll Forward]        
Restructuring Reserve (24)   (24)  
Restructuring - Long term [Domain]        
Restructuring Reserve [Roll Forward]        
Restructuring Reserve (600)   (600)  
Restructuring - Long term [Domain] | One-time Termination Benefits [Member]        
Restructuring Reserve [Roll Forward]        
Restructuring Reserve 0   0  
Restructuring - Long term [Domain] | Facility Closing [Member]        
Restructuring Reserve [Roll Forward]        
Restructuring Reserve (600)   (600)  
Restructuring - Long term [Domain] | Other Restructuring [Member]        
Restructuring Reserve [Roll Forward]        
Restructuring Reserve $ 0   $ 0