Quarterly report pursuant to Section 13 or 15(d)

Restructuring Charge (Details)

v3.6.0.2
Restructuring Charge (Details) - USD ($)
$ in Thousands
 3 Months Ended 9 Months Ended 12 Months Ended
Dec. 31, 2016
Mar. 31, 2015
Dec. 31, 2016
Dec. 31, 2015
Mar. 31, 2016
Restructuring charges          
Liability at beginning of period     $ 2,087 $ 2,803 $ 2,803
Restructuring Charges $ 490 $ 3,200 3,055 17 700
Paid     (3,276) (901)  
Liability at end of period 1,866 2,803 1,866 1,919 2,087
Employee Severance [Member]          
Restructuring charges          
Liability at beginning of period     441 15 15
Restructuring Charges     1,332 17  
Paid     (1,493) (32)  
Liability at end of period 280 15 280 0 441
Other Restructuring [Member]          
Restructuring charges          
Liability at beginning of period     1,646 2,788 2,788
Restructuring Charges     1,723 0  
Paid     (1,783) (869)  
Liability at end of period $ 1,586 $ 2,788 $ 1,586 $ 1,919 $ 1,646