v3.25.2
Premier [Member] Annual Fund Operating Expenses - Premier - BLACKROCK WEALTH LIQUID ENVIRONMENTALLY AWARE FUND
Mar. 31, 2025
Prospectus [Line Items]  
Fee Waiver or Reimbursement over Assets, Date of Termination June 30, 2027
Premier  
Prospectus [Line Items]  
Management Fees (as a percentage of Assets) 0.40%
Distribution and Service (12b-1) Fees 0.00%
Other Expenses (as a percentage of Assets): 0.07%
Expenses (as a percentage of Assets) 0.47%
Fee Waiver or Reimbursement (0.27%) [1]
Net Expenses (as a percentage of Assets) 0.20% [1]
[1] As described in the “Management of the Fund” section of the Fund’s prospectus beginning on page 25, BlackRock Advisors, LLC (“BlackRock”), the Fund’s investment manager, has contractually agreed to waive and/or reimburse fees or expenses in order to limit Total Annual Fund Operating Expenses After Fee Waivers and/or Expense Reimbursements (excluding Dividend Expense, Interest Expense, Acquired Fund Fees and Expenses and certain other Fund expenses) to 0.20% (for Premier Shares) of average daily net assets through June 30, 2027. The agreement may be terminated upon 90 days’ notice by a majority of the non-interested trustees of the Trust or by a vote of a majority of the outstanding voting securities of the Fund.