John Hancock Disciplined Global Long Short Fund Annual Fund Operating Expenses - Class A C I R6 [Member] - John Hancock Disciplined Global Long Short Fund |
Mar. 31, 2026 |
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|---|---|---|---|---|---|---|---|---|---|---|
| Prospectus [Line Items] | ||||||||||
| Fee Waiver or Reimbursement over Assets, Date of Termination | <span style="color:#000000;font-family:Arial Narrow;font-size:8pt;">July 31, 2027</span> | |||||||||
| Class A | ||||||||||
| Prospectus [Line Items] | ||||||||||
| Management Fees (as a percentage of Assets) | 1.39% | |||||||||
| Distribution and Service (12b-1) Fees | 0.25% | |||||||||
| Component1 Other Expenses | 0.04% | |||||||||
| Component2 Other Expenses | 0.26% | |||||||||
| Other Expenses (as a percentage of Assets): | 0.30% | |||||||||
| Acquired Fund Fees and Expenses | 0.04% | [1] | ||||||||
| Expenses (as a percentage of Assets) | 1.98% | [2] | ||||||||
| Fee Waiver or Reimbursement | (0.07%) | [3] | ||||||||
| Net Expenses (as a percentage of Assets) | 1.91% | |||||||||
| Class C | ||||||||||
| Prospectus [Line Items] | ||||||||||
| Management Fees (as a percentage of Assets) | 1.39% | |||||||||
| Distribution and Service (12b-1) Fees | 1.00% | |||||||||
| Component1 Other Expenses | 0.04% | |||||||||
| Component2 Other Expenses | 0.26% | [4] | ||||||||
| Other Expenses (as a percentage of Assets): | 0.30% | |||||||||
| Acquired Fund Fees and Expenses | 0.04% | [1] | ||||||||
| Expenses (as a percentage of Assets) | 2.73% | [2] | ||||||||
| Fee Waiver or Reimbursement | (0.07%) | [3] | ||||||||
| Net Expenses (as a percentage of Assets) | 2.66% | |||||||||
| Class I | ||||||||||
| Prospectus [Line Items] | ||||||||||
| Management Fees (as a percentage of Assets) | 1.39% | |||||||||
| Distribution and Service (12b-1) Fees | 0.00% | |||||||||
| Component1 Other Expenses | 0.04% | |||||||||
| Component2 Other Expenses | 0.26% | |||||||||
| Other Expenses (as a percentage of Assets): | 0.30% | |||||||||
| Acquired Fund Fees and Expenses | 0.04% | [1] | ||||||||
| Expenses (as a percentage of Assets) | 1.73% | [2] | ||||||||
| Fee Waiver or Reimbursement | (0.07%) | [3] | ||||||||
| Net Expenses (as a percentage of Assets) | 1.66% | |||||||||
| Class R6 | ||||||||||
| Prospectus [Line Items] | ||||||||||
| Management Fees (as a percentage of Assets) | 1.39% | |||||||||
| Distribution and Service (12b-1) Fees | 0.00% | |||||||||
| Component1 Other Expenses | 0.04% | |||||||||
| Component2 Other Expenses | 0.16% | |||||||||
| Other Expenses (as a percentage of Assets): | 0.20% | |||||||||
| Acquired Fund Fees and Expenses | 0.04% | [1] | ||||||||
| Expenses (as a percentage of Assets) | 1.63% | [2] | ||||||||
| Fee Waiver or Reimbursement | (0.07%) | [3] | ||||||||
| Net Expenses (as a percentage of Assets) | 1.56% | |||||||||
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