XML 67 R56.htm IDEA: XBRL DOCUMENT v3.21.1
Income Taxes (Narrative) (Details) - USD ($)
$ / shares in Units, $ in Millions
3 Months Ended
Mar. 31, 2021
Mar. 31, 2020
Dec. 31, 2020
Income Taxes [Line Items]      
Cumulative undistributed earnings of foreign subsidiaries     $ 333.6
Income tax incentives $ 1.0 $ 0.8  
Net impact of tax incentives, per diluted share $ 0.03 $ 0.02  
Unrecognized tax benefits including interest and penalties $ 0.6    
Malaysia [Member] | Earliest Tax Year [Member]      
Income Taxes [Line Items]      
Income tax holidays expiration date 2021    
Thailand [Member]      
Income Taxes [Line Items]      
Income tax holidays expiration date 2028