XML 108 R93.htm IDEA: XBRL DOCUMENT v3.21.1
Income Taxes (Details)
3 Months Ended
Mar. 31, 2021
Mar. 31, 2020
Reconciliation of the entity's provision for income taxes at statutory rates to the provision for income taxes at the entity's effective tax rate    
Effective tax rate (as a percent) 25.50% 26.20%