XML 131 R117.htm IDEA: XBRL DOCUMENT v3.19.1
Equity (Details 1) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2018
Dec. 31, 2017
Beginning balance $ (446) $ (1,554)
Exchange differences arising on translation of foreign operations (2) 0
Changes in fair value of financial assets (26) 9
Remeasurement of defined benefit pension plans 33 (14)
Ending balance (549) (446)
Accumulated other comprehensive income [member]    
Beginning balance (446) (1,554)
Exchange differences arising on translation of foreign operations (334) 862
Changes in fair value of financial assets (869) 313
Remeasurement of defined benefit pension plans 1,100 (67)
Ending balance (549) (446)
Defined benefit pension plans [member]    
Beginning balance (992) (925)
Exchange differences arising on translation of foreign operations 0 0
Changes in fair value of financial assets 0 0
Remeasurement of defined benefit pension plans 1,100 (67)
Ending balance 108 (992)
Unrealized gain (losses) on securities [Member]    
Beginning balance (37) (350)
Exchange differences arising on translation of foreign operations 0 0
Changes in fair value of financial assets (869) 313
Remeasurement of defined benefit pension plans 0 0
Ending balance (906) (37)
Foreign currency translation [member]    
Beginning balance 583 (279)
Exchange differences arising on translation of foreign operations (334) 862
Changes in fair value of financial assets 0 0
Remeasurement of defined benefit pension plans 0 0
Ending balance $ 249 $ 583