| Form N-CSR Cover | 12 Months Ended |
| Nov. 30, 2024 | |
| Shareholder Report [Line Items] | |
| Document Type | N-CSR |
| Amendment Flag | false |
| Registrant Name | PFS FUNDS |
| Entity Central Index Key | 0001103243 |
| Entity Investment Company Type | N-1A |
| Document Period End Date | Nov. 30, 2024 |
| Shareholder Report | 12 Months Ended |
| Nov. 30, 2024 USD ($) shares | |
| Shareholder Report [Line Items] | |
| Document Type | N-CSR |
| Amendment Flag | false |
| Registrant Name | PFS FUNDS |
| Entity Central Index Key | 0001103243 |
| Entity Investment Company Type | N-1A |
| Document Period End Date | Nov. 30, 2024 |
| Taylor Frigon Core Growth Fund | |
| Shareholder Report [Line Items] | |
| Fund Name | Taylor Frigon Core Growth Fund |
| Class Name | Taylor Frigon Core Growth Fund |
| Trading Symbol | TFCGX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report November 30, 2024 |
| Shareholder Report Annual or Semi-Annual | annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://www.taylorfrigonfunds.com/prospectus 1-888-897-4821 |
| Additional Information Phone Number | 1-888-897-4821 |
| Additional Information Website | https://www.taylorfrigonfunds.com/prospectus |
| Expenses [Text Block] | What were the Fund costs for the last year? (based on a hypothetical $10,000 investment) Fund Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Taylor Frigon Core Growth Fund $172 1.45% |
| Expenses Paid, Amount | $ 172 |
| Expense Ratio, Percent | 1.45% |
| Factors Affecting Performance [Text Block] | Management's Discussion of Fund Performance. For the year ended November 30, 2024, the Taylor Frigon Core Growth Fund (the "Fund") outperformed the S&P Mid Cap 400® Index and the S&P 500® Index (the "S&P 500"). The Fund The Fund's top performing company was Carvana Co., which operates an e-commerce platform for After a prolonged period of the market being primarily fear-driven due to concerns surrounding economic uncertainty caused by inflation and elevated interest rates, renewed optimism helped small and midcap growth stocks begin to return to more reasonable valuations relative to their fundamental performance. Our performance vindicated our philosophy of holding great companies |
| Performance Past Does Not Indicate Future [Text] | The Fund's past performance is not a good predictor of the Fund's future performance. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns One Year Five Years Inception 12/27/2016 Taylor Frigon Core Growth Fund 37.66% 8.58% 11.73% S&P 500 ® 33.89% 15.77% 15.11% S&P Mid Cap 400 ® 33.36% 12.60% 10.90% |
| Performance Inception Date | Dec. 27, 2016 |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on fund distributions or redemption of fund shares. |
| Net Assets | $ 32,372,742 |
| Holdings Count | shares | 51 |
| Advisory Fees Paid, Amount | $ 310,614 |
| Investment Company, Portfolio Turnover | 30% |
| Additional Fund Statistics [Text Block] | Fund Statistics Net Assets ($) $32,372,742 Number of Portfolio Holdings 51 Portfolio Turnover Rate (%) 30% Total Advisory Fees Paid ($) $310,614 |
| Holdings [Text Block] | What did the Fund invest in? Top Ten Holdings (% of net assets) Wix.com Ltd. (Israel) 3.33% Procore Technologies, Inc. 3.18% Kornit Digital Ltd. (Israel) 3.17% Carvana Co. - Class A 3.05% Impinj, Inc. 3.01% Dutch Bros. Inc. - Class A 3.00% PROCEPT BioRobotics Corporation 2.92% Glaukos Corporation 2.90% CyberArk Software Ltd. (Israel) 2.88% AudioCodes Ltd. (Israel) 2.72% Sectors (% of net assets) Sector % of Net Assets Information Technology 54.16% Health Care 20.24% Consumer Discretionary 11.82% Industrials 10.95% Financials 1.98% Net Cash * 0.71% Consumer Staples 0.14% * Net Cash represents cash equivalents and liabilities in excess of other assets. |
| Largest Holdings [Text Block] | Top Ten Holdings (% of net assets) Wix.com Ltd. (Israel) 3.33% Procore Technologies, Inc. 3.18% Kornit Digital Ltd. (Israel) 3.17% Carvana Co. - Class A 3.05% Impinj, Inc. 3.01% Dutch Bros. Inc. - Class A 3.00% PROCEPT BioRobotics Corporation 2.92% Glaukos Corporation 2.90% CyberArk Software Ltd. (Israel) 2.88% AudioCodes Ltd. (Israel) 2.72% |
| Shareholder Report, Line Graph (Details) - USD ($) | 12 Months Ended | 60 Months Ended | 95 Months Ended | |||||||||
| Nov. 30, 2024 | Nov. 30, 2024 | Nov. 30, 2024 | Nov. 30, 2024 | Nov. 30, 2023 | Nov. 30, 2022 | Nov. 30, 2021 | Nov. 30, 2020 | Nov. 30, 2019 | Nov. 30, 2018 | Nov. 30, 2017 | Dec. 27, 2016 | |
| Taylor Frigon Core Growth Fund | ||||||||||||
| Account Value [Line Items] | ||||||||||||
| Line Graph and Table Measure Name | Taylor Frigon Core Growth Fund | |||||||||||
| Account Value | $ 24,090 | $ 24,090 | $ 24,090 | $ 24,090 | $ 17,499 | $ 17,680 | $ 33,053 | $ 26,330 | $ 15,964 | $ 13,830 | $ 12,280 | $ 10,000 |
| Taylor Frigon Core Growth Fund | Without Sales Load [Member] | ||||||||||||
| Account Value [Line Items] | ||||||||||||
| Average Annual Return, Percent | 37.66% | 8.58% | 11.73% | |||||||||
| S&P 500® Index | ||||||||||||
| Account Value [Line Items] | ||||||||||||
| Line Graph and Table Measure Name | S&P 500® Index | |||||||||||
| Account Value | $ 30,513 | $ 30,513 | $ 30,513 | $ 30,513 | 22,789 | 20,019 | 22,050 | 17,237 | 14,675 | 12,639 | 11,893 | 10,000 |
| Average Annual Return, Percent | 33.89% | 15.77% | 15.11% | |||||||||
| S&P Mid Cap 400® Index | ||||||||||||
| Account Value [Line Items] | ||||||||||||
| Line Graph and Table Measure Name | S&P Mid Cap 400® Index | |||||||||||
| Account Value | $ 22,711 | $ 22,711 | $ 22,711 | $ 22,711 | $ 17,029 | $ 16,833 | $ 17,405 | $ 13,762 | $ 12,545 | $ 11,524 | $ 11,469 | $ 10,000 |
| Average Annual Return, Percent | 33.36% | 12.60% | 10.90% | |||||||||
| Shareholder Report, Holdings (Details) - Taylor Frigon Core Growth Fund | Nov. 30, 2024 |
| Information Technology | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 54.16% |
| Health Care [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 20.24% |
| Consumer Discretionary | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 11.82% |
| Industrials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 10.95% |
| Financials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.98% |
| Net Cash | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.71% |
| Consumer Staples | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.14% |
| Wix.com Ltd. (Israel) | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.33% |
| Procore Technologies, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.18% |
| Kornit Digital Ltd. (Israel) | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.17% |
| Carvana Co. - Class A | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.05% |
| Impinj, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.01% |
| Dutch Bros. Inc. - Class A | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3% |
| PROCEPT BioRobotics Corporation | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.92% |
| Glaukos Corporation | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.90% |
| CyberArk Software Ltd. (Israel) | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.88% |
| AudioCodes Ltd. (Israel) | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.72% |
