XML 34 R38.htm IDEA: XBRL DOCUMENT v3.20.1
Note 12 - Accumulated Other Comprehensive Income - Components of Accumulated Other Comprehensive Income (Details)
$ in Thousands
3 Months Ended
Mar. 31, 2020
USD ($)
Balance $ 1,159,493
Balance 1,165,476
AOCI Attributable to Parent [Member]  
Balance 337
Foreign currency translation adjustment (1,930)
Balance $ (1,593)