v3.25.2
Shareholder Report, Average Annual Return (Details)
6 Months Ended 12 Months Ended 60 Months Ended 120 Months Ended
Jun. 30, 2025
Jun. 30, 2025
Jun. 30, 2025
Jun. 30, 2025
C000012485        
Average Annual Return [Line Items]        
Line Graph and Table Measure Name Lisanti Small Cap Growth Fund      
Without Sales Load [Member] | C000012485        
Average Annual Return [Line Items]        
Average Annual Return, Percent   5.81% 4.77% 7.39%
Russell 2000 Index        
Average Annual Return [Line Items]        
Line Graph and Table Measure Name Russell 2000<sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center; text-align-last: auto; white-space-collapse: preserve-breaks;">®</sup> Index      
Average Annual Return, Percent   7.68% 10.04% 7.12%
Russell 2000 Growth Index        
Average Annual Return [Line Items]        
Line Graph and Table Measure Name Russell 2000 Growth Index      
Average Annual Return, Percent   9.73% 7.42% 7.14%