v3.26.1
Investment Objectives and Goals
Jul. 29, 2026
Buffalo Blue Chip Growth Fund  
Prospectus [Line Items]  
Risk/Return [Heading] BUFFALO BLUE CHIP GROWTH FUND
Objective [Heading] INVESTMENT OBJECTIVE
Objective, Primary [Text Block]
The investment objective of the Buffalo Blue Chip Growth Fund (“Blue Chip Growth Fund” or the “Fund”) is long-term growth of capital.
Buffalo High Yield Fund  
Prospectus [Line Items]  
Risk/Return [Heading] BUFFALO HIGH YIELD FUND
Objective [Heading] INVESTMENT OBJECTIVE
Objective, Primary [Text Block] The investment objective of the Buffalo High Yield Fund (“High Yield Fund” or the “Fund”) is current income,
Objective, Secondary [Text Block] with long-term growth of capital as a secondary objective.
Buffalo Early Stage Growth Fund  
Prospectus [Line Items]  
Risk/Return [Heading] BUFFALO EARLY STAGE GROWTH FUND
Objective [Heading] INVESTMENT OBJECTIVE
Objective, Primary [Text Block]
The investment objective of the Buffalo Early Stage Growth Fund (“Early Stage Growth Fund” or the “Fund”) is long-term growth of capital.
Buffalo International Fund  
Prospectus [Line Items]  
Risk/Return [Heading] BUFFALO INTERNATIONAL FUND
Objective [Heading] INVESTMENT OBJECTIVE
Objective, Primary [Text Block]
The investment objective of the Buffalo International Fund (“International Fund” or the “Fund”) is long-term growth of capital.
Buffalo Flexible Allocation Fund  
Prospectus [Line Items]  
Risk/Return [Heading] BUFFALO FLEXIBLE ALLOCATION FUND
Objective [Heading] INVESTMENT OBJECTIVES
Objective, Primary [Text Block] The investment objective of the Buffalo Flexible Allocation Fund (“Flexible Allocation Fund” or the “Fund”) is the generation of high current income and,
Objective, Secondary [Text Block] as a secondary objective, the long-term growth of capital.
Buffalo Mid Cap Discovery Fund  
Prospectus [Line Items]  
Risk/Return [Heading] BUFFALO MID CAP DISCOVERY FUND
Objective [Heading] INVESTMENT OBJECTIVE
Objective, Primary [Text Block]
The investment objective of the Buffalo Mid Cap Discovery Fund (“Mid Cap Discovery Fund” or the “Fund”) is long-term growth of capital.
Buffalo Growth Fund  
Prospectus [Line Items]  
Risk/Return [Heading] BUFFALO GROWTH FUND
Objective [Heading] INVESTMENT OBJECTIVE
Objective, Primary [Text Block]
The investment objective of the Buffalo Growth Fund (“Growth Fund” or the “Fund”) is long-term growth of capital.
Buffalo Mid Cap Growth Fund  
Prospectus [Line Items]  
Risk/Return [Heading] BUFFALO MID CAP GROWTH FUND
Objective [Heading] INVESTMENT OBJECTIVE
Objective, Primary [Text Block]
The investment objective of the Buffalo Mid Cap Growth Fund (“Mid Cap Growth Fund” or the “Fund”) is long-term growth of capital.
Buffalo Growth & Income Fund  
Prospectus [Line Items]  
Risk/Return [Heading] BUFFALO GROWTH & INCOME FUND
Objective [Heading] INVESTMENT OBJECTIVE
Objective, Primary [Text Block] The investment objective of the Buffalo Growth & Income Fund (the “Growth & Income Fund” or the “Fund”) is current income,
Objective, Secondary [Text Block] with long-term growth of capital as a secondary objective.
Buffalo Small Cap Growth Fund  
Prospectus [Line Items]  
Risk/Return [Heading] BUFFALO SMALL CAP GROWTH FUND
Objective [Heading] INVESTMENT OBJECTIVE
Objective, Primary [Text Block]
The investment objective of the Buffalo Small Cap Growth Fund (“Small Cap Growth Fund” or the “Fund”) is long-term growth of capital.