v3.26.1
DWS Health and Wellness Fund Annual Fund Operating Expenses - Class ACIS [Member] - DWS Health and Wellness Fund
Jun. 15, 2026
Prospectus [Line Items]  
Fee Waiver or Reimbursement over Assets, Date of Termination <span style="font-family:Arial;font-size:10pt;">June 30, </span><span style="font-family:Arial;font-size:10pt;">2027</span>
Class A  
Prospectus [Line Items]  
Management Fees (as a percentage of Assets) 0.77%
Distribution and Service (12b-1) Fees 0.24%
Other Expenses (as a percentage of Assets): 0.34%
Expenses (as a percentage of Assets) 1.35%
Fee Waiver or Reimbursement (0.02%)
Net Expenses (as a percentage of Assets) 1.33%
Class C  
Prospectus [Line Items]  
Management Fees (as a percentage of Assets) 0.77%
Distribution and Service (12b-1) Fees 1.00%
Other Expenses (as a percentage of Assets): 0.40%
Expenses (as a percentage of Assets) 2.17%
Fee Waiver or Reimbursement (0.09%)
Net Expenses (as a percentage of Assets) 2.08%
INST Class  
Prospectus [Line Items]  
Management Fees (as a percentage of Assets) 0.77%
Distribution and Service (12b-1) Fees 0.00%
Other Expenses (as a percentage of Assets): 0.32%
Expenses (as a percentage of Assets) 1.09%
Fee Waiver or Reimbursement (0.05%)
Net Expenses (as a percentage of Assets) 1.04%
Class S  
Prospectus [Line Items]  
Management Fees (as a percentage of Assets) 0.77%
Distribution and Service (12b-1) Fees 0.00%
Other Expenses (as a percentage of Assets): 0.30%
Expenses (as a percentage of Assets) 1.07%
Fee Waiver or Reimbursement 0.00%
Net Expenses (as a percentage of Assets) 1.07%