XML 731 R609.htm IDEA: XBRL DOCUMENT v3.21.2
Annual Fund Operating Expenses - Investor Class and Class H - Technology Fund
Aug. 01, 2021
Investor Class  
Operating Expenses:  
Management Fees (as a percentage of Assets) 0.85%
Distribution and Service (12b-1) Fees none
Other Expenses (as a percentage of Assets): 0.59%
Expenses (as a percentage of Assets) 1.44%
Class H  
Operating Expenses:  
Management Fees (as a percentage of Assets) 0.85%
Distribution and Service (12b-1) Fees 0.25%
Other Expenses (as a percentage of Assets): 0.64%
Expenses (as a percentage of Assets) 1.74%