XML 41 R28.htm IDEA: XBRL DOCUMENT v3.19.2
Shareholders' Equity (Tables)
 6 Months Ended
Jun. 30, 2019
Shareholders' Equity [Abstract]  
Changes in Accumulated Other Comprehensive Income (Loss) by Component
The following table illustrates changes in accumulated other comprehensive income (loss) by component for the six months ended June 30, 2019:

  
Foreign
Currency
  
Unrealized Holding Gains (Losses) on
Available-for-sale Securities
  
Total
 
Beginning balance at December 31, 2018
 
$
(1,139
)
 
$
(6,208
)
 
$
(7,347
)
             
Other comprehensive income before reclassifications
  
591
   
14,758
   
15,349
 
Amounts reclassified from accumulated other comprehensive income (loss)
  
–
   
215
   
215
 
             
Net current-period other comprehensive income
  
591
   
14,973
   
15,564
 
             
Ending balance at June 30, 2019
 
$
(548
)
 
$
8,765
  
$
8,217
 

The following table illustrates changes in accumulated other comprehensive income (loss) by component for the six months ended June 30, 2018:

  
Foreign
Currency
  
Unrealized Holding Gains (Losses) on
Available-for-sale Securities
  
Total
 
Beginning balance at December 31, 2017
 
$
(309
)
 
$
46,700
  
$
46,391
 
             
Cumulative effect of adoption of ASU 2016-01, net of tax
  
–
   
(46,157
)
  
(46,157
)
             
Balance at January 1, 2018
  
(309
)
  
543
   
234
 
             
Cumulative effect of adoption of ASU 2018-02
  
–
   
117
   
117
 
Other comprehensive loss before reclassifications
  
(411
)
  
(4,050
)
  
(4,461
)
Amounts reclassified from accumulated other comprehensive income (loss)
  
–
   
(1,097
)
  
(1,097
)
             
Net current-period other comprehensive loss
  
(411
)
  
(5,147
)
  
(5,558
)
             
Ending balance at June 30, 2018
 
$
(720
)
 
$
(4,487
)
 
$
(5,207
)