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Accumulated Other Comprehensive Income (Loss)
9 Months Ended
Dec. 31, 2017
Accumulated Other Comprehensive Income (Loss) [Abstract]  
Accumulated Other Comprehensive Income (Loss)
15. Accumulated Other Comprehensive Income (Loss)

The following summarizes changes in accumulated other comprehensive income (loss):

  
Three Months Ended December 31, 2017
  
Three Months Ended December 31, 2016
 
  
Unrealized
Gain
on Short-Term
Investments
  
Foreign
Currency
Translation
  
Total
  
Unrealized
Gain
on Short-Term
Investments
  
Foreign
Currency
Translation
  
Total
 
Balance at beginning of period
 
$
644,000
  
$
(7,132,000
)
 
$
(6,488,000
)
 
$
420,000
  
$
(6,526,000
)
 
$
(6,106,000
)
Other comprehensive income (loss), net of tax
  
83,000
   
247,000
   
330,000
   
10,000
   
(1,252,000
)
  
(1,242,000
)
Amounts reclassified from accumulated other comprehensive loss, net of tax
  
-
   
-
   
-
   
-
   
-
   
-
 
Balance at end of period
 
$
727,000
  
$
(6,885,000
)
 
$
(6,158,000
)
 
$
430,000
  
$
(7,778,000
)
 
$
(7,348,000
)

  
Nine Months Ended December 31, 2017
  
Nine Months Ended December 31, 2016
 
  
Unrealized
Gain
on Short-Term
Investments
  
Foreign
Currency
Translation
  
Total
  
Unrealized
Gain (Loss)
on Short-Term
Investments
  
Foreign
Currency
Translation
  
Total
 
Balance at beginning of period
 
$
528,000
  
$
(7,969,000
)
 
$
(7,441,000
)
 
$
332,000
  
$
(5,184,000
)
 
$
(4,852,000
)
Other comprehensive income (loss), net of tax
  
199,000
   
1,084,000
   
1,283,000
   
98,000
   
(2,594,000
)
  
(2,496,000
)
Amounts reclassified from accumulated other comprehensive loss, net of tax
  
-
   
-
   
-
   
-
   
-
   
-
 
Balance at end of period
 
$
727,000
  
$
(6,885,000
)
 
$
(6,158,000
)
 
$
430,000
  
$
(7,778,000
)
 
$
(7,348,000
)