v3.25.4
S000022592 [Member] Expense Example - Wasatch Global Opportunities Fund
Sep. 30, 2025
USD ($)
INVESTOR CLASS SHARES  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year $ 151
Expense Example, with Redemption, 3 Years 468
Expense Example, with Redemption, 5 Years 808
Expense Example, with Redemption, 10 Years 1,768
INSTITUTIONAL CLASS SHARES  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 137
Expense Example, with Redemption, 3 Years 440
Expense Example, with Redemption, 5 Years 765
Expense Example, with Redemption, 10 Years $ 1,686