XML 70 R45.htm IDEA: XBRL DOCUMENT v3.19.1
Income Taxes (Tables)
3 Months Ended
Mar. 31, 2019
Income Tax Disclosure [Abstract]  
Schedule of Effective Tax Rate
 
Three Months Ended
March 31,
 
2019
 
2018
 
(In percentages)
Effective income tax rate
12
 
15