Quarterly report pursuant to Section 13 or 15(d)

Restructuring Activity (Details 2)

v3.20.2
Restructuring Activity (Details 2) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2020
Jun. 30, 2019
Jun. 30, 2020
Jun. 30, 2019
Restructuring Reserve [Roll Forward]        
Restructuring Reserve     $ (837)  
Restructuring Charges $ 64 $ 416 553 $ 2,333
Payments for Restructuring     (226)  
Restructuring Reserve, Settled without Cash     (362)  
Restructuring Reserve (802)   (802)  
One-time Termination Benefits [Member]        
Restructuring Reserve [Roll Forward]        
Restructuring Reserve     0  
Restructuring Charges 52 402 97 874
Payments for Restructuring     (44)  
Restructuring Reserve, Settled without Cash     0  
Restructuring Reserve (53)   (53)  
Facility Closing [Member]        
Restructuring Reserve [Roll Forward]        
Restructuring Reserve     (818)  
Restructuring Charges 0 (44) 275 1,301
Restructuring Reserve (740)   (740)  
Other Restructuring [Member]        
Restructuring Reserve [Roll Forward]        
Restructuring Reserve     (19)  
Restructuring Charges 12 $ 58 181 $ 158
Payments for Restructuring     (27)  
Restructuring Reserve, Settled without Cash     (164)  
Restructuring Reserve (9)   (9)  
Lease Related Impairment [Member]        
Restructuring Reserve [Roll Forward]        
Restructuring Charges     275  
Payments for Restructuring     (155)  
Restructuring Reserve, Settled without Cash     (198)  
Restructuring - Short term [Domain]        
Restructuring Reserve [Roll Forward]        
Restructuring Reserve (358)   (358)  
Restructuring - Short term [Domain] | One-time Termination Benefits [Member]        
Restructuring Reserve [Roll Forward]        
Restructuring Reserve (53)   (53)  
Restructuring - Short term [Domain] | Facility Closing [Member]        
Restructuring Reserve [Roll Forward]        
Restructuring Reserve (296)   (296)  
Restructuring - Short term [Domain] | Other Restructuring [Member]        
Restructuring Reserve [Roll Forward]        
Restructuring Reserve (9)   (9)  
Restructuring - Long term [Domain]        
Restructuring Reserve [Roll Forward]        
Restructuring Reserve (444)   (444)  
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 (444)   (444)  
Restructuring - Long term [Domain] | Other Restructuring [Member]        
Restructuring Reserve [Roll Forward]        
Restructuring Reserve $ 0   $ 0