XML 53 R25.htm IDEA: XBRL DOCUMENT v3.10.0.1
Accumulated Other Comprehensive Income (Loss)
 3 Months Ended
Jun. 30, 2018
Accumulated Other Comprehensive Income (Loss) [Abstract]  
Accumulated Other Comprehensive Income (Loss)
17 Accumulated Other Comprehensive Income (Loss)

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

  
Three Months Ended June 30, 2018
  
Three Months Ended June 30, 2017
 
  
Unrealized
Gain
on Short-Term
Investments
  
Foreign
Currency
Translation
  
Total
  
Unrealized
Gain
on Short-Term
Investments
  
Foreign
Currency
Translation
  
Total
 
Balance at March 31, 2018 and 2017
 
$
746,000
  
$
(6,174,000
)
 
$
(5,428,000
)
 
$
528,000
  
$
(7,969,000
)
 
$
(7,441,000
)
Cumulative-effect adjustment [see Note 2]
  
(746,000
)
  
-
   
(746,000
)
  
-
   
-
   
-
 
Balance at April 1, 2018 and 2017
 
$
-
  
$
(6,174,000
)
 
$
(6,174,000
)
 
$
528,000
  
$
(7,969,000
)
 
$
(7,441,000
)
Other comprehensive (loss) income, net of tax
  
-
   
(715,000
)
  
(715,000
)
  
56,000
   
229,000
   
285,000
 
Amounts reclassified from accumulated other comprehensive loss, net of tax
  
-
   
-
   
-
   
-
   
-
   
-
 
Balance at June 30, 2018 and 2017
 
$
-
  
$
(6,889,000
)
 
$
(6,889,000
)
 
$
584,000
  
$
(7,740,000
)
 
$
(7,156,000
)