XML 24 R14.htm IDEA: XBRL DOCUMENT v3.21.1
Income Taxes
3 Months Ended
Mar. 31, 2021
Income Taxes [Abstract]  
Income Taxes Income Taxes
Our effective tax rate for the three months ended March 31, 2021 increased period-over-period to 26.8% from 26.0%. The effective tax rate for the first quarter of 2020 reflects the recognition of certain domestic tax credits.
At March 31, 2021, our unrecognized tax benefits were $181.2 million. Of this amount, approximately $172.2 million would affect our effective tax rate upon resolution of the uncertain tax positions.