v3.25.2
DWS Strategic High Yield Tax-Free Fund Annual Fund Operating Expenses - Class ACIS [Member] - DWS Strategic High Yield Tax-Free Fund
May 31, 2025
Prospectus [Line Items]  
Fee Waiver or Reimbursement over Assets, Date of Termination <span style="font-family:Arial;font-size:10pt;">September 30, 2026</span>
Class A  
Prospectus [Line Items]  
Management Fees (as a percentage of Assets) 0.44%
Distribution and Service (12b-1) Fees 0.25%
Other Expenses (as a percentage of Assets): 0.25%
Acquired Fund Fees and Expenses 0.04%
Expenses (as a percentage of Assets) 0.98%
Fee Waiver or Reimbursement (0.09%)
Net Expenses (as a percentage of Assets) 0.89%
Class C  
Prospectus [Line Items]  
Management Fees (as a percentage of Assets) 0.44%
Distribution and Service (12b-1) Fees 1.00%
Other Expenses (as a percentage of Assets): 0.25%
Acquired Fund Fees and Expenses 0.04%
Expenses (as a percentage of Assets) 1.73%
Fee Waiver or Reimbursement (0.09%)
Net Expenses (as a percentage of Assets) 1.64%
INST Class  
Prospectus [Line Items]  
Management Fees (as a percentage of Assets) 0.44%
Distribution and Service (12b-1) Fees 0.00%
Other Expenses (as a percentage of Assets): 0.28%
Acquired Fund Fees and Expenses 0.04%
Expenses (as a percentage of Assets) 0.76%
Fee Waiver or Reimbursement (0.12%)
Net Expenses (as a percentage of Assets) 0.64%
Class S  
Prospectus [Line Items]  
Management Fees (as a percentage of Assets) 0.44%
Distribution and Service (12b-1) Fees 0.00%
Other Expenses (as a percentage of Assets): 0.26%
Acquired Fund Fees and Expenses 0.04%
Expenses (as a percentage of Assets) 0.74%
Fee Waiver or Reimbursement (0.10%)
Net Expenses (as a percentage of Assets) 0.64%