XML 104 R20.htm IDEA: XBRL DOCUMENT v3.20.1
ACCUMULATED OTHER COMPREHENSIVE LOSS
 12 Months Ended
Dec. 31, 2019
Equity [Abstract]  
ACCUMULATED OTHER COMPREHENSIVE LOSS

NOTE 13. ACCUMULATED OTHER COMPREHENSIVE LOSS

The accumulated balances for each component of other comprehensive income (loss) are as follows:

(in US$ thousands)

 

Foreign

currency items

 

 

Unrealized

gain on

securities

 

 

Pension and

post retirement

benefit plans

 

 

Accumulated

other

comprehensive

loss

 

Balance at January 1, 2017

 

$

(22,555

)

 

$

2

 

 

$

(58

)

 

$

(22,611

)

Net current period change

 

 

641

 

 

 

—

 

 

 

(11

)

 

 

630

 

Reclassification adjustments for gains reclassified

   into income

 

 

—

 

 

 

(2

)

 

 

—

 

 

 

(2

)

Balance at December 31, 2017

 

 

(21,914

)

 

 

—

 

 

 

(69

)

 

 

(21,983

)

Net current period change

 

 

(332

)

 

 

—

 

 

 

(17

)

 

 

(349

)

Balance at December 31, 2018

 

 

(22,246

)

 

 

—

 

 

 

(86

)

 

 

(22,332

)

Net current period change

 

 

66

 

 

 

—

 

 

 

20

 

 

 

86

 

Balance at December 31, 2019

 

$

(22,180

)

 

$

—

 

 

$

(66

)

 

$

(22,246

)

 

There were no significant tax effects allocated to each component of other comprehensive income for the years ended December 31, 2017, 2018 and 2019.