| Form N-CSR Cover | 12 Months Ended |
| Jul. 31, 2024 | |
| Shareholder Report [Line Items] | |
| Document Type | N-CSR |
| Amendment Flag | false |
| Registrant Name | INTEGRITY FUNDS |
| Entity Central Index Key | 0000893730 |
| Entity Investment Company Type | N-1A |
| Document Period End Date | Jul. 31, 2024 |
| Shareholder Report | 12 Months Ended | |
| Jul. 31, 2024 USD ($) | ||
| Shareholder Report [Line Items] | ||
| Document Type | N-CSR | |
| Amendment Flag | false | |
| Registrant Name | INTEGRITY FUNDS | |
| Entity Central Index Key | 0000893730 | |
| Entity Investment Company Type | N-1A | |
| Document Period End Date | Jul. 31, 2024 | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class A [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | Integrity Dividend Harvest Fund | |
| Class Name | Class A | |
| Trading Symbol | IDIVX | |
| Annual or Semi-Annual Statement [Text Block] | This shareholder report contains important information about the Integrity Dividend Harvest Fund. Period covered: August 1, 2023 through July 31, 2024 | |
| Shareholder Report Annual or Semi-Annual | Annual Shareholder Report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.integrityvikingfunds.com/documents or by calling us at (800) 276-1262. | |
| Additional Information Phone Number | (800) 276-1262 | |
| Additional Information Website | www.integrityvikingfunds.com/documents | |
| Expenses [Text Block] | What were the Fund costs for the past year? (Based on a hypothetical $10,000 investment) Class Name Cost of a $10,000 Costs paid as a percentage of a Class A $95 0.95% | |
| Expenses Paid, Amount | $ 95 | |
| Expense Ratio, Percent | 0.95% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year? • For the 12-month period ended July 31, 2024, the Fund’s Class A shares returned 19.38%. • In comparison, the S&P High Yield Dividend Aristocrats Index (the Benchmark) returned 9.55% for the same period. What affected the Fund’s performance? • The Federal Reserve (“the Fed”) held rates steady at 5.25-5.50% over the entirety of the period. • U.S. stocks rose sharply, driven by optimism on artificial intelligence and on hopes that the Fed would cut rates in the latter half of 2024. • While the Magnificent 7 drove the market over the trailing twelve months, breadth began to expand over the last few months of the period. • The Fund outperformed the Benchmark, primarily driven by an overweight allocation to technology as well as stock selection in technology, financials, consumer staples, and utilities. • Detracting from relative performance was an underweight allocation to industrials. | |
| Line Graph [Table Text Block] | How did the Fund perform over the past 10 years?* The chart below reflects a hypothetical $10,000 investment in the class of shares noted with and without sales charge. The chart uses total return NAV performance and assumes reinvestment of dividends and capital gains. Fund expenses, including 12b-1 fees, management fees and other expenses were deducted. CUMULATIVE PERFORMANCE August 1, 2014 through July 31, 2024 | [1] |
| Average Annual Return [Table Text Block] | 1 Year 5 Years 10 Years Class A without sales charge 19.38 10.96 9.98 Class A with sales charge 13.38 9.83 9.42 S&P 500 TR Index 22.15 15.00 13.15 S&P High Yield Dividend Aristocrats Index 9.55 9.16 10.48 | |
| 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 redemptions of Fund shares. | |
| Net Assets | $ 376,400,000 | |
| Holdings Count | 49 | |
| Advisory Fees Paid, Amount | $ 795,000 | |
| Investment Company, Portfolio Turnover | 42% | |
| Additional Fund Statistics [Text Block] | What are some key Fund statistics? (as of July 31, 2024) Total Net Assets (Millions) $376.4 Number of Holdings 49 Total Advisory Fee Paid $795K Annual Portfolio Turnover 42% Distribution Rate NAV 2.93% Beta 0.78 30-Day SEC Yield (IDIVX) 2.44% Additional Fund Statistics Information Distribution Rate is an annualized rate of dividend distributions for shareholders taking dividends in cash based on actual dividend distributions and actual Beta is a volatility measure of the percentage price change of the Fund given a one percent change in a representative market index. The Beta value is SEC yield of a fund is a standardized calculation of the fund's yield. This allows investors to compare funds from different issuers. The SEC yield listed is subsidized, which means it reflects income earned during a 30-day period after the deduction of the fund's net expenses. The yield is net of expense waivers and reimbursements. | |
| Holdings [Text Block] | What did the Fund invest in? (as of July 31, 2024) Sectors % Net Assets Top 10 Holdings % Net Assets Information Technology 16.5 AbbVie Inc 7.00 Utilities 15.1 Broadcom Inc 6.92 Consumer Staples 14.8 NextEra Energy Inc 4.73 Health Care 13.3 American Electric Power Co Inc 3.76 Financials 12.7 BlackRock Inc 2.80 Energy 8.8 Philip Morris International Inc 2.76 Industrials 5.2 Morgan Stanley 2.74 Consumer Discretionary 5.1 Prudential Financial Inc 2.70 Cash Equivalents and Other 4.2 Pfizer Inc 2.68 Communication Services 3.0 Entergy Corp 2.62 Materials 1.3 | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class C [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | Integrity Dividend Harvest Fund | |
| Class Name | Class C | |
| Trading Symbol | IDHCX | |
| Annual or Semi-Annual Statement [Text Block] | This shareholder report contains important information about the Integrity Dividend Harvest Fund. Period covered: August 1, 2023 through July 31, 2024 | |
| Shareholder Report Annual or Semi-Annual | Annual Shareholder Report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.integrityvikingfunds.com/documents or by calling us at (800) 276-1262. | |
| Additional Information Phone Number | (800) 276-1262 | |
| Additional Information Website | www.integrityvikingfunds.com/documents | |
| Expenses [Text Block] | What were the Fund costs for the past year? (Based on a hypothetical $10,000 investment) Class Name Cost of a $10,000 Costs paid as a percentage of a $10,000 investment Class C $170 1.70% | |
| Expenses Paid, Amount | $ 170 | |
| Expense Ratio, Percent | 1.70% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year? • For the 12-month period ended July 31, 2024, the Fund’s Class C shares returned 18.55%. • In comparison, the S&P High Yield Dividend Aristocrats Index (the Benchmark) returned 9.55% for the same period. What affected the Fund’s performance? • The Federal Reserve (“the Fed”) held rates steady at 5.25-5.50% over the entirety of the period. • U.S. stocks rose sharply, driven by optimism on artificial intelligence and on hopes that the Fed would cut rates in the latter half of 2024. • While the Magnificent 7 drove the market over the trailing twelve months, breadth began to expand over the last few months of the period. • The Fund outperformed the Benchmark, primarily driven by an overweight allocation to technology as well as stock selection in technology, financials, consumer staples, and utilities. • Detracting from relative performance was an underweight allocation to industrials. | |
| Line Graph [Table Text Block] | How did the Fund perform over the past 10 years?* The chart below reflects a hypothetical $10,000 investment in the class of shares noted with and without sales charge. The chart uses total return NAV performance and assumes reinvestment of dividends and capital gains. Fund expenses, including 12b-1 fees, management fees and other expenses were deducted. CUMULATIVE PERFORMANCE August 3, 2015 through July 31, 2024 | [2] |
| Average Annual Return [Table Text Block] | 1 Year 5 Years Inception^ Class C without sales charge 18.55 10.13 9.57 Class C with sales charge 17.55 10.13 9.57 S&P 500 TR Index 22.15 15.00 13.40 S&P High Yield Dividend Aristocrats Index 9.55 9.16 10.46 ^Inception Date of 8/3/2015 | |
| Performance Inception Date | Aug. 03, 2015 | |
| 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 redemptions of Fund shares. | |
| Net Assets | $ 376,400,000 | |
| Holdings Count | 49 | |
| Advisory Fees Paid, Amount | $ 795,000 | |
| Investment Company, Portfolio Turnover | 42% | |
| Additional Fund Statistics [Text Block] | What are some key Fund statistics? (as of July 31, 2024) Total Net Assets (Millions) $376.4 Number of Holdings 49 Total Advisory Fee Paid $795K Annual Portfolio Turnover 42% Distribution Rate 2.24% Beta 0.78 30-Day SEC Yield (IDHCX) 1.85% Additional Fund Statistics Information Distribution Rate is an annualized rate of dividend distributions for shareholders taking dividends in cash based on actual dividend distributions and actual | |
| Holdings [Text Block] | What did the Fund invest in? (as of July 31, 2024) Sectors % Net Assets Top 10 Holdings % Net Assets Information Technology 16.5 AbbVie Inc 7.00 Utilities 15.1 Broadcom Inc 6.92 Consumer Staples 14.8 NextEra Energy Inc 4.73 Health Care 13.3 American Electric Power Co Inc 3.76 Financials 12.7 BlackRock Inc 2.80 Energy 8.8 Philip Morris International Inc 2.76 Industrials 5.2 Morgan Stanley 2.74 Consumer Discretionary 5.1 Prudential Financial Inc 2.70 Cash Equivalents and Other 4.2 Pfizer Inc 2.68 Communication Services 3.0 Entergy Corp 2.62 Materials 1.3 | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class I [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | Integrity Dividend Harvest Fund | |
| Class Name | Class I | |
| Trading Symbol | IDHIX | |
| Annual or Semi-Annual Statement [Text Block] | This shareholder report contains important information about the Integrity Dividend Harvest Fund. Period covered: August 1, 2023 through July 31, 2024 | |
| Shareholder Report Annual or Semi-Annual | Annual Shareholder Report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.integrityvikingfunds.com/documents or by calling us at (800) 276-1262. | |
| Additional Information Phone Number | (800) 276-1262 | |
| Additional Information Website | www.integrityvikingfunds.com/documents | |
| Expenses [Text Block] | What were the Fund costs for the past year? (Based on a hypothetical $10,000 investment) Class Name Cost of a $10,000 Costs paid as a percentage of a Class I $70 0.70% | |
| Expenses Paid, Amount | $ 70 | |
| Expense Ratio, Percent | 0.70% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year? • For the 12-month period ended July 31, 2024, the Fund’s Class I shares returned 19.73%. • In comparison, the S&P High Yield Dividend Aristocrats Index (the Benchmark) returned 9.55% for the same period. What affected the Fund’s performance? • The Federal Reserve (“the Fed”) held rates steady at 5.25-5.50% over the entirety of the period. • U.S. stocks rose sharply, driven by optimism on artificial intelligence and on hopes that the Fed would cut rates in the latter half of 2024. • While the Magnificent 7 drove the market over the trailing twelve months, breadth began to expand over the last few months of the period. • The Fund outperformed the Benchmark, primarily driven by an overweight allocation to technology as well as stock selection in technology, financials, consumer staples, and utilities. • Detracting from relative performance was an underweight allocation to industrials. | |
| Line Graph [Table Text Block] | How did the Fund perform over the past 10 years?* The chart below reflects a hypothetical $10,000 investment in the class of shares noted. The chart uses total return NAV performance and assumes reinvestment of dividends and capital gains. Fund expenses, including 12b-1 fees, management fees and other expenses were deducted. CUMULATIVE PERFORMANCE August 1, 2016 through July 31, 2024 | [3] |
| Average Annual Return [Table Text Block] | 1 Year 5 Years Inception^ Class I 19.73 11.24 9.97 S&P 500 TR Index 22.15 15.00 14.39 S&P High Yield Dividend Aristocrats Index 9.55 9.16 9.48 ^Inception Date of 8/1/2016 | |
| Performance Inception Date | Aug. 01, 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 redemptions of Fund shares. | |
| Net Assets | $ 376,400,000 | |
| Holdings Count | 49 | |
| Advisory Fees Paid, Amount | $ 795,000 | |
| Investment Company, Portfolio Turnover | 42% | |
| Additional Fund Statistics [Text Block] | What are some key Fund statistics? (as of July 31, 2024) Total Net Assets (Millions) $376.4 Number of Holdings 49 Total Advisory Fee Paid $795K Annual Portfolio Turnover 42% Distribution Rate 3.17% Beta 0.78 30-Day SEC Yield (IDHIX) 2.82% Additional Fund Statistics Information Distribution Rate is an annualized rate of dividend distributions for shareholders taking dividends in cash based on actual dividend distributions and actual number of days in the distribution period. Beta is a volatility measure of the percentage price change of the Fund given a one percent change in a representative market index. The Beta value is determined by comparing the weekly price movements of the Fund and the S&P 500 Index over the last five years. SEC yield of a fund is a standardized calculation of the fund's yield. This allows investors to compare funds from different issuers. The SEC yield listed is subsidized, which means it reflects income earned during a 30-day period after the deduction of the fund's net expenses. The yield is net of expense waivers and reimbursements. | |
| Holdings [Text Block] | What did the Fund invest in? (as of July 31, 2024) Sectors % Net Assets Top 10 Holdings % Net Assets Information Technology 16.5 AbbVie Inc 7.00 Utilities 15.1 Broadcom Inc 6.92 Consumer Staples 14.8 NextEra Energy Inc 4.73 Health Care 13.3 American Electric Power Co Inc 3.76 Financials 12.7 BlackRock Inc 2.80 Energy 8.8 Philip Morris International Inc 2.76 Industrials 5.2 Morgan Stanley 2.74 Consumer Discretionary 5.1 Prudential Financial Inc 2.70 Cash Equivalents and Other 4.2 Pfizer Inc 2.68 Communication Services 3.0 Entergy Corp 2.62 Materials 1.3 | |
| Integrity Dividend Summit Fund | Class A [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | Integrity Dividend Summit Fund | |
| Class Name | Class A | |
| Trading Symbol | APAYX | |
| Annual or Semi-Annual Statement [Text Block] | This shareholder report contains important information about the Integrity Dividend Summit Fund. Period covered: August 1, 2023 through July 31, 2024 | |
| Shareholder Report Annual or Semi-Annual | Annual Shareholder Report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.integrityvikingfunds.com/documents or by calling us at (800) 276-1262. | |
| Additional Information Phone Number | (800) 276-1262 | |
| Additional Information Website | www.integrityvikingfunds.com/documents | |
| Expenses [Text Block] | What were the Fund costs for the past year? (Based on a hypothetical $10,000 investment) Class Name Cost of a $10,000 Costs paid as a percentage of a Class A $8 0.08% | |
| Expenses Paid, Amount | $ 8 | |
| Expense Ratio, Percent | 0.08% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year? • For the 12-month period ended July 31, 2024, the Fund’s Class A shares returned 14.08%. • In comparison, the Dow Jones U.S. Select Dividend Index (the Benchmark) returned 15.10% for the same period. What affected the Fund’s performance? • The Federal Reserve (“the Fed”) held rates steady at 5.25-5.50% over the entirety of the period. • U.S. stocks rose sharply, driven by optimism on artificial intelligence and on hopes that the Fed would cut rates in the latter half of 2024. • While the Magnificent 7 drove the market over the trailing twelve months, breadth began to expand over the last few months of the period. • The Fund underperformed the Benchmark, primarily driven by a stock selection in materials and an overweight allocation in consumer staples. • Aiding relative performance over the period was stock selection in energy and an overweight allocation to utilities. | |
| Line Graph [Table Text Block] | How did the Fund perform over the past 10 years?* The chart below reflects a hypothetical $10,000 investment in the class of shares noted with and without sales charge. The chart uses total return NAV performance and assumes reinvestment of dividends and capital gains. Fund expenses, including 12b-1 fees, management fees and other expenses were deducted. CUMULATIVE PERFORMANCE May 1, 2023 through July 31, 2024 | [4] |
| Average Annual Return [Table Text Block] | 1 Year 5 Years Inception^ Class A without sales charge 14.08 N/A 13.94 Class A with sales charge 8.33 N/A 9.35 S&P 500 TR Index 22.15 N/A 27.11 Dow Jones U.S. Select Dividend Index 15.10 N/A 13.39 ^Inception Date of 5/1/2023 | |
| Performance Inception Date | May 01, 2023 | |
| 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 redemptions of Fund shares. | |
| Net Assets | $ 4,600,000 | |
| Holdings Count | 41 | |
| Advisory Fees Paid, Amount | $ 0 | |
| Investment Company, Portfolio Turnover | 24% | |
| Additional Fund Statistics [Text Block] | What are some key Fund statistics? (as of July 31, 2024) Total Net Assets (Millions) $4.6 Number of Holdings 41 Total Advisory Fee Paid $0 Annual Portfolio Turnover 24% | |
| Holdings [Text Block] | What did the Fund invest in? (as of July 31, 2024) Sectors % Net Assets Top 10 Holdings % Net Assets Energy 18.3 AT&T Inc 7.87 Communication Services 18.3 TransCanada Corp 6.75 Consumer Staples 13.8 Pfizer Inc 6.57 Health Care 9.8 Verizon Communications Inc 6.10 Utilities 9.5 Altria Group Inc 5.54 Financials 8.7 BCE Inc 4.35 Materials 7.0 Best Buy Co Inc 3.72 Consumer Discretionary 6.9 Philip Morris International Inc 3.72 Information Technology 4.6 Enbridge Inc 3.62 Cash Equivalents and Other 2.0 British American Tobacco PLC ADR 3.45 Industrials 1.1 | |
| Integrity Dividend Summit Fund | Class C [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | Integrity Dividend Summit Fund | |
| Class Name | Class C | |
| Trading Symbol | CPAYX | |
| Annual or Semi-Annual Statement [Text Block] | This shareholder report contains important information about the Integrity Dividend Summit Fund. Period covered: August 1, 2023 through July 31, 2024 | |
| Shareholder Report Annual or Semi-Annual | Annual Shareholder Report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.integrityvikingfunds.com/documents or by calling us at (800) 276-1262 | |
| Additional Information Phone Number | (800) 276-1262 | |
| Additional Information Website | www.integrityvikingfunds.com/documents | |
| Expenses [Text Block] | What were the Fund costs for the past year? (Based on a hypothetical $10,000 investment) Class Name Cost of a $10,000 Costs paid as a percentage of a Class C $5 0.05% | |
| Expenses Paid, Amount | $ 5 | |
| Expense Ratio, Percent | 0.05% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year? • For the 12-month period ended July 31, 2024, the Fund’s Class C shares returned 14.08%. • In comparison, the Dow Jones U.S. Select Dividend Index (the Benchmark) returned 15.10% for the same period. What affected the Fund’s performance? • The Federal Reserve (“the Fed”) held rates steady at 5.25-5.50% over the entirety of the period. • U.S. stocks rose sharply, driven by optimism on artificial intelligence and on hopes that the Fed would cut rates in the latter half of 2024. • While the Magnificent 7 drove the market over the trailing twelve months, breadth began to expand over the last few months of the period. • The Fund underperformed the Benchmark, primarily driven by a stock selection in materials and an overweight allocation in consumer staples. • Aiding relative performance over the period was stock selection in energy and an overweight allocation to utilities. | |
| Line Graph [Table Text Block] | How did the Fund perform over the past 10 years?* The chart below reflects a hypothetical $10,000 investment in the class of shares noted with and without sales charge. The chart uses total return NAV performance and assumes reinvestment of dividends and capital gains. Fund expenses, including 12b-1 fees, management fees and other expenses were deducted. CUMULATIVE PERFORMANCE May 1, 2023 through July 31, 2024 | [5] |
| Average Annual Return [Table Text Block] | 1 Year 5 Years Inception^ Class C without sales charge 14.08 N/A 13.95 Class C with sales charge 13.08 N/A 13.95 S&P 500 TR Index 22.15 N/A 27.11 Dow Jones U.S. Select Dividend Index 15.10 N/A 13.39 ^Inception Date of 5/1/2023 | |
| Performance Inception Date | May 01, 2023 | |
| 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 redemptions of Fund shares. | |
| Net Assets | $ 4,600,000 | |
| Holdings Count | 41 | |
| Advisory Fees Paid, Amount | $ 0 | |
| Investment Company, Portfolio Turnover | 24% | |
| Additional Fund Statistics [Text Block] | What are some key Fund statistics? (as of July 31, 2024) Total Net Assets (Millions) $4.6 Number of Holdings 41 Total Advisory Fee Paid $0 Annual Portfolio Turnover 24% | |
| Holdings [Text Block] | What did the Fund invest in? (as of July 31, 2024) Sectors % Net Assets Top 10 Holdings % Net Assets Energy 18.3 AT&T Inc 7.87 Communication Services 18.3 TransCanada Corp 6.75 Consumer Staples 13.8 Pfizer Inc 6.57 Health Care 9.8 Verizon Communications Inc 6.10 Utilities 9.5 Altria Group Inc 5.54 Financials 8.7 BCE Inc 4.35 Materials 7.0 Best Buy Co Inc 3.72 Consumer Discretionary 6.9 Philip Morris International Inc 3.72 Information Technology 4.6 Enbridge Inc 3.62 Cash Equivalents and Other 2.0 British American Tobacco PLC ADR 3.45 Industrials 1.1 | |
| Integrity Dividend Summit Fund | Class I [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | Integrity Dividend Summit Fund | |
| Class Name | Class I | |
| Trading Symbol | IPAYX | |
| Annual or Semi-Annual Statement [Text Block] | This shareholder report contains important information about the Integrity Dividend Summit Fund. Period covered: August 1, 2023 through July 31, 2024 | |
| Shareholder Report Annual or Semi-Annual | Annual Shareholder Report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.integrityvikingfunds.com/documents or by calling us at (800) 276-1262. | |
| Additional Information Phone Number | (800) 276-1262 | |
| Additional Information Website | www.integrityvikingfunds.com/documents | |
| Expenses [Text Block] | What were the Fund costs for the past year? (Based on a hypothetical $10,000 investment) Class Name Cost of a $10,000 Costs paid as a percentage of a Class I $8 0.08% | |
| Expenses Paid, Amount | $ 8 | |
| Expense Ratio, Percent | 0.08% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year? • For the 12-month period ended July 31, 2024, the Fund’s Class I shares returned 14.04%. • In comparison, the Dow Jones U.S. Select Dividend Index (the Benchmark) returned 15.10% for the same period. What affected the Fund’s performance? • The Federal Reserve (“the Fed”) held rates steady at 5.25-5.50% over the entirety of the period. • U.S. stocks rose sharply, driven by optimism on artificial intelligence and on hopes that the Fed would cut rates in the latter half of 2024. • While the Magnificent 7 drove the market over the trailing twelve months, breadth began to expand over the last few months of the period. • The Fund underperformed the Benchmark, primarily driven by a stock selection in materials and an overweight allocation in consumer staples. • Aiding relative performance over the period was stock selection in energy and an overweight allocation to utilities. | |
| Line Graph [Table Text Block] | How did the Fund perform over the past 10 years?* The chart below reflects a hypothetical $10,000 investment in the class of shares noted. The chart uses total return NAV performance and assumes reinvestment of dividends and capital gains. Fund expenses, including 12b-1 fees, management fees and other expenses were deducted. CUMULATIVE PERFORMANCE May 1, 2023 through July 31, 2024 | [6] |
| Average Annual Return [Table Text Block] | 1 Year 5 Years Inception^ Class I 14.04 N/A 13.97 S&P 500 TR Index 22.15 N/A 27.11 Dow Jones U.S. Select Dividend Index 15.10 N/A 13.39 ^Inception Date of 5/1/2023 | |
| Performance Inception Date | May 01, 2023 | |
| 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 redemptions of Fund shares. | |
| Net Assets | $ 4,600,000 | |
| Holdings Count | 41 | |
| Advisory Fees Paid, Amount | $ 0 | |
| Investment Company, Portfolio Turnover | 24% | |
| Additional Fund Statistics [Text Block] | What are some key Fund statistics? (as of July 31, 2024) Total Net Assets (Millions) $4.6 Number of Holdings 41 Total Advisory Fee Paid $0 Annual Portfolio Turnover 24% | |
| Holdings [Text Block] | What did the Fund invest in? (as of July 31, 2024) Sectors % Net Assets Top 10 Holdings % Net Assets Energy 18.3 AT&T Inc 7.87 Communication Services 18.3 TransCanada Corp 6.75 Consumer Staples 13.8 Pfizer Inc 6.57 Health Care 9.8 Verizon Communications Inc 6.10 Utilities 9.5 Altria Group Inc 5.54 Financials 8.7 BCE Inc 4.35 Materials 7.0 Best Buy Co Inc 3.72 Consumer Discretionary 6.9 Philip Morris International Inc 3.72 Information Technology 4.6 Enbridge Inc 3.62 Cash Equivalents and Other 2.0 British American Tobacco PLC ADR 3.45 Industrials 1.1 | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund Class A [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | Integrity Growth & Income Fund | |
| Class Name | Class A | |
| Trading Symbol | IGIAX | |
| Annual or Semi-Annual Statement [Text Block] | This shareholder report contains important information about the Integrity Growth & Income Fund. Period covered: August 1, 2023 through July 31, 2024 | |
| Shareholder Report Annual or Semi-Annual | Annual Shareholder Report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.integrityvikingfunds.com/documents or by calling us at (800) 276-1262. | |
| Additional Information Phone Number | (800) 276-1262 | |
| Additional Information Website | www.integrityvikingfunds.com/documents | |
| Expenses [Text Block] | What were the Fund costs for the past year? (Based on a hypothetical $10,000 investment) Class Name Cost of a $10,000 Costs paid as a percentage of a Class A $124 1.24% | |
| Expenses Paid, Amount | $ 124 | |
| Expense Ratio, Percent | 1.24% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year? • For the 12-month period ended July 31, 2024, the Fund’s Class A shares returned 21.66%. • In comparison, the S&P 500 Total Return Index (the Benchmark) returned 22.15% for the same period. What affected the Fund’s performance? • The Federal Reserve (“the Fed”) held rates steady at 5.25-5.50% over the entirety of the period. • U.S. stocks rose sharply, driven by optimism on artificial intelligence and on hopes that the Fed would cut rates in the latter half of 2024. • While the Magnificent 7 drove the market over the trailing twelve months, breadth began to expand over the last few months of the period. • Aiding relative performance versus the Benchmark over the period was stock selection in technology and industrials. • Detracting from relative performance was stock selection in consumer discretionary. | |
| Line Graph [Table Text Block] | How did the Fund perform over the past 10 years?* The chart below reflects a hypothetical $10,000 investment in the class of shares noted with and without sales charge. The chart uses total return NAV performance and assumes reinvestment of dividends and capital gains. Fund expenses, including 12b-1 fees, management fees and other expenses were deducted. CUMULATIVE PERFORMANCE August 1, 2014 through July 31, 2024 | [7] |
| Average Annual Return [Table Text Block] | 1 Year 5 Years 10 Years Class A without sales charge 21.66 13.46 11.02 Class A with sales charge 15.57 12.31 10.46 S&P 500 TR Index 22.15 15.00 13.15 | |
| 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 redemptions of Fund shares. | |
| Net Assets | $ 101,900,000 | |
| Holdings Count | 36 | |
| Advisory Fees Paid, Amount | $ 432,000 | |
| Investment Company, Portfolio Turnover | 6% | |
| Additional Fund Statistics [Text Block] | What are some key Fund statistics? (as of July 31, 2024) Total Net Assets (Millions) $101.9 Number of Holdings 36 Total Advisory Fee Paid $432K Annual Portfolio Turnover 6% | |
| Holdings [Text Block] | What did the Fund invest in? (as of July 31, 2024) Sectors % Net Assets Top 10 Holdings % Net Assets Information Technology 35.8 NVIDIA Corp 7.46 Financials 17.5 KLA Tencor Corp 4.85 Industrials 11.5 Apple Inc 4.58 Consumer Discretionary 7.6 Visa Inc 3.91 Consumer Staples 7.3 Lam Research Corp 3.62 Health Care 6.5 Trane Technologies PLC 3.61 Utilities 4.8 QUALCOMM Inc 3.55 Cash Equivalents and Other 3.8 Mastercard Inc 3.19 Materials 2.9 Intuit Inc 3.18 Communication Services 1.2 Starbucks Corp 3.06 Energy 1.1 | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund, Class C [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | Integrity Growth & Income Fund | |
| Class Name | Class C | |
| Trading Symbol | IGIUX | |
| Annual or Semi-Annual Statement [Text Block] | This shareholder report contains important information about the Integrity Growth & Income Fund. Period covered: August 1, 2023 through July 31, 2024 | |
| Shareholder Report Annual or Semi-Annual | Annual Shareholder Report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.integrityvikingfunds.com/documents or by calling us at (800) 276-1262. | |
| Additional Information Phone Number | (800) 276-1262 | |
| Additional Information Website | www.integrityvikingfunds.com/documents | |
| Expenses [Text Block] | What were the Fund costs for the past year? (Based on a hypothetical $10,000 investment) Class Name Cost of a $10,000 Costs paid as a percentage of a Class C $199 1.99% | |
| Expenses Paid, Amount | $ 199 | |
| Expense Ratio, Percent | 1.99% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year? • For the 12-month period ended July 31, 2024, the Fund’s Class C shares returned 20.75%. • In comparison, the S&P 500 Total Return Index (the Benchmark) returned 22.15% for the same period. What affected the Fund’s performance? • The Federal Reserve (“the Fed”) held rates steady at 5.25-5.50% over the entirety of the period. • U.S. stocks rose sharply, driven by optimism on artificial intelligence and on hopes that the Fed would cut rates in the latter half of 2024. • While the Magnificent 7 drove the market over the trailing twelve months, breadth began to expand over the last few months of the period. • Aiding relative performance versus the Benchmark over the period was stock selection in technology and industrials. • Detracting from relative performance was stock selection in consumer discretionary. | |
| Line Graph [Table Text Block] | How did the Fund perform over the past 10 years?* The chart below reflects a hypothetical $10,000 investment in the class of shares noted with and without sales charge. The chart uses total return NAV performance and assumes reinvestment of dividends and capital gains. Fund expenses, including 12b-1 fees, management fees and other expenses were deducted. CUMULATIVE PERFORMANCE August 3, 2015 through July 31, 2024 | [8] |
| Average Annual Return [Table Text Block] | 1 Year 5 Years Inception^ Class C without sales charge 20.75 12.75 11.04 Class C with sales charge 19.75 12.75 11.04 S&P 500 TR Index 22.15 15.00 13.40 ^Inception Date of 8/3/2015 | |
| Performance Inception Date | Aug. 03, 2015 | |
| 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 redemptions of Fund shares. | |
| Net Assets | $ 101,900,000 | |
| Holdings Count | 36 | |
| Advisory Fees Paid, Amount | $ 432,000 | |
| Investment Company, Portfolio Turnover | 6% | |
| Additional Fund Statistics [Text Block] | What are some key Fund statistics? (as of July 31, 2024) Total Net Assets (Millions) $101.9 Number of Holdings 36 Total Advisory Fee Paid $432K Annual Portfolio Turnover 6% | |
| Holdings [Text Block] | What did the Fund invest in? (as of July 31, 2024) Sectors % Net Assets Top 10 Holdings % Net Assets Information Technology 35.8 NVIDIA Corp 7.46 Financials 17.5 KLA Tencor Corp 4.85 Industrials 11.5 Apple Inc 4.58 Consumer Discretionary 7.6 Visa Inc 3.91 Consumer Staples 7.3 Lam Research Corp 3.62 Health Care 6.5 Trane Technologies PLC 3.61 Utilities 4.8 QUALCOMM Inc 3.55 Cash Equivalents and Other 3.8 Mastercard Inc 3.19 Materials 2.9 Intuit Inc 3.18 Communication Services 1.2 Starbucks Corp 3.06 Energy 1.1 | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund, Class I [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | Integrity Growth & Income Fund | |
| Class Name | Class I | |
| Trading Symbol | IGIVX | |
| Annual or Semi-Annual Statement [Text Block] | This shareholder report contains important information about the Integrity Growth & Income Fund. Period covered: August 1, 2023 through July 31, 2024 | |
| Shareholder Report Annual or Semi-Annual | Annual Shareholder Report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.integrityvikingfunds.com/documents or by calling us at (800) 276-1262. | |
| Additional Information Phone Number | (800) 276-1262 | |
| Additional Information Website | www.integrityvikingfunds.com/documents | |
| Expenses [Text Block] | What were the Fund costs for the past year? (Based on a hypothetical $10,000 investment) Class Name Cost of a $10,000 Costs paid as a percentage of a Class I $99 0.99% | |
| Expenses Paid, Amount | $ 99 | |
| Expense Ratio, Percent | 0.99% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year? • For the 12-month period ended July 31, 2024, the Fund’s Class I shares returned 21.95%. • In comparison, the S&P 500 Total Return Index (the Benchmark) returned 22.15% for the same period. What affected the Fund’s performance? • The Federal Reserve (“the Fed”) held rates steady at 5.25-5.50% over the entirety of the period. • U.S. stocks rose sharply, driven by optimism on artificial intelligence and on hopes that the Fed would cut rates in the latter half of 2024. • While the Magnificent 7 drove the market over the trailing twelve months, breadth began to expand over the last few months of the period. • Aiding relative performance versus the Benchmark over the period was stock selection in technology and industrials. • Detracting from relative performance was stock selection in consumer discretionary. | |
| Line Graph [Table Text Block] | How did the Fund perform over the past 10 years?* The chart below reflects a hypothetical $10,000 investment in the class of shares noted. The chart uses total return NAV performance and assumes reinvestment of dividends and capital gains. Fund expenses, including 12b-1 fees, management fees and other expenses were deducted. CUMULATIVE PERFORMANCE August 1, 2016 through July 31, 2024 | [9] |
| Average Annual Return [Table Text Block] | 1 Year 5 Years Inception^ Class I 21.95 13.75 13.66 S&P 500 TR Index 22.15 15.00 14.39 ^Inception Date of 8/1/2016 | |
| Performance Inception Date | Aug. 01, 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 redemptions of Fund shares. | |
| Net Assets | $ 101,900,000 | |
| Holdings Count | 36 | |
| Advisory Fees Paid, Amount | $ 432,000 | |
| Investment Company, Portfolio Turnover | 6% | |
| Additional Fund Statistics [Text Block] | What are some key Fund statistics? (as of July 31, 2024) Total Net Assets (Millions) $101.9 Number of Holdings 36 Total Advisory Fee Paid $432K Annual Portfolio Turnover 6% | |
| Holdings [Text Block] | What did the Fund invest in? (as of July 31, 2024) Sectors % Net Assets Top 10 Holdings % Net Assets Information Technology 35.8 NVIDIA Corp 7.46 Financials 17.5 KLA Tencor Corp 4.85 Industrials 11.5 Apple Inc 4.58 Consumer Discretionary 7.6 Visa Inc 3.91 Consumer Staples 7.3 Lam Research Corp 3.62 Health Care 6.5 Trane Technologies PLC 3.61 Utilities 4.8 QUALCOMM Inc 3.55 Cash Equivalents and Other 3.8 Mastercard Inc 3.19 Materials 2.9 Intuit Inc 3.18 Communication Services 1.2 Starbucks Corp 3.06 Energy 1.1 | |
| Integrity High Income Fund | Integrity High Income Fund Class A [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | Integrity High Income Fund | |
| Class Name | Class A | |
| Trading Symbol | IHFAX | |
| Annual or Semi-Annual Statement [Text Block] | This shareholder report contains important information about the Integrity High Income Fund. Period covered: August 1, 2023 through July 31, 2024 | |
| Shareholder Report Annual or Semi-Annual | Annual Shareholder Report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.integrityvikingfunds.com/documents or by calling us at | |
| Additional Information Phone Number | (800) 276-1262 | |
| Additional Information Website | www.integrityvikingfunds.com/documents | |
| Expenses [Text Block] | What were the Fund costs for the past year? (Based on a hypothetical $10,000 investment) Class Name Cost of a $10,000 Costs paid as a percentage of a Class A $99 0.99% | |
| Expenses Paid, Amount | $ 99 | |
| Expense Ratio, Percent | 0.99% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what affected its performance? For the trailing twelve-month period ended July 31, 2024, the Integrity High Income Fund returned 9.78% (net of fees) compared to its benchmark, the Bloomberg U.S. Corporate High Yield Bond Index, which returned 11.05%. What Factors Influenced performance? The Fund underperformed the benchmark for the twelve-month period, as a result of security selection in the Retailers, Chemicals and Transportation Services sectors. Alternatively, relative performance benefited from security selection in the Wirelines, Consumer Cyclical Services and Pharmaceuticals sectors. Performance Specifically, relative weightings in Rite Aid Corp, Ford Motors, iHeartMedia, Hertz Global and Carvana detracted from performance in the period. The largest contributions to performance resulted from relative weightings in Lumen Technologies, Intelsat SA, Cooper-Standard Holdings, Staples and Shutterfly. | |
| Line Graph [Table Text Block] | How did the Fund perform over the past 10 years?* The chart below reflects a hypothetical $10,000 investment in the class of shares noted with and without sales charge. The chart uses total return NAV performance and assumes reinvestment of dividends and capital gains. Fund expenses, including 12b-1 fees, management fees and other expenses were deducted. CUMULATIVE PERFORMANCE August 1, 2014 through July 31, 2024 | [10] |
| Average Annual Return [Table Text Block] | AVERAGE ANNUAL TOTAL RETURN (%) 1 Year 5 Years 10 Years Class A without sales charge 9.78 3.82 4.24 Class A with sales charge 5.07 2.94 3.79 Bloomberg U.S. Aggregate Bond Index 5.10 0.19 1.61 Bloomberg U.S. Corporate High Yield Bond Index 11.05 4.22 4.65 | |
| 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 redemptions of Fund shares. | |
| Net Assets | $ 48,600,000 | |
| Holdings Count | 647 | |
| Advisory Fees Paid, Amount | $ 93,000 | |
| Investment Company, Portfolio Turnover | 26% | |
| Additional Fund Statistics [Text Block] | What are some key Fund statistics? (as of July 31, 2024) Total Net Assets (Millions) $48.6 Number of Holdings 647 Total Advisory Fee Paid $93K Annual Portfolio Turnover 26% | |
| Holdings [Text Block] | What did the Fund invest in? (as of July 31, 2024) Sectors % Net Assets Credit Rating % Net Assets Consumer Discretionary 20.7 B 26.49 Communication Services 14.9 BB 53.51 Industrials 14.7 BBB 7.41 Energy 13.2 CCC 10.11 Health Care 8.8 NR 2.48 Materials 6.2 Information Technology 5.5 Financials 5.2 Cash Equivalents and Other 4.5 Consumer Staples 4.0 Utilities 1.5 Real Estate 0.8 Additional Fund Statistics Information * The ratings agencies that provided the ratings are Standard & Poor’s and Moody’s. When ratings vary, the higher rating is used. Credit quality ratings are measured on a scale that generally ranges from AAA (highest) to D (lowest). “NR” is used to classify securities for which a rating is not available. Ratings apply to the holdings in the Fund portfolio and not to the Fund or its shares. Ratings are subject to change. | |
| Credit Quality Explanation [Text Block] | The ratings agencies that provided the ratings are Standard & Poor’s and Moody’s. When ratings vary, the higher rating is used. Credit quality ratings are measured on a scale that generally ranges from AAA (highest) to D (lowest). “NR” is used to classify securities for which a rating is not available. Ratings apply to the holdings in the Fund portfolio and not to the Fund or its shares. Ratings are subject to change. | |
| Integrity High Income Fund | Integrity High Income Fund Class C [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | Integrity High Income Fund | |
| Class Name | Class C | |
| Trading Symbol | IHFCX | |
| Annual or Semi-Annual Statement [Text Block] | This shareholder report contains important information about the Integrity High Income Fund. Period covered: August 1, 2023 through July 31, 2024 | |
| Shareholder Report Annual or Semi-Annual | Annual Shareholder Report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.integrityvikingfunds.com/documents or by calling us at (800) 276-1262. | |
| Additional Information Phone Number | (800) 276-1262 | |
| Additional Information Website | www.integrityvikingfunds.com/documents | |
| Expenses [Text Block] | What were the Fund costs for the past year? (Based on a hypothetical $10,000 investment) Class Name Cost of a $10,000 Costs paid as a percentage of a Class C $174 1.74% | |
| Expenses Paid, Amount | $ 174 | |
| Expense Ratio, Percent | 1.74% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what affected its performance? For the trailing twelve-month period ended July 31, 2024, the Integrity High Income Fund returned 8.95% (net of fees) compared to its benchmark, the Bloomberg U.S. Corporate High Yield Bond Index, which returned 11.05%. What Factors Influenced Performance? The Fund underperformed the benchmark for the twelve-month period, as a result of security selection in the Retailers, Chemicals and Transportation Services sectors. Alternatively, relative performance benefited from security selection in the Wirelines, Consumer Cyclical Services and Pharmaceuticals sectors. Performance Specifically, relative weightings in Rite Aid Corp, Ford Motors, iHeartMedia, Hertz Global and Carvana detracted from performance in the period. The largest contributions to performance resulted from relative weightings in Lumen Technologies, Intelsat SA, Cooper-Standard Holdings, Staples and Shutterfly. | |
| Line Graph [Table Text Block] | How did the Fund perform over the past 10 years?* The chart below reflects a hypothetical $10,000 investment in the class of shares noted with and without sales charge. The chart uses total return NAV performance and assumes reinvestment of dividends and capital gains. Fund expenses, including 12b-1 fees, management fees and other expenses were deducted. CUMULATIVE PERFORMANCE August 1, 2014 through July 31, 2024 | [11] |
| Average Annual Return [Table Text Block] | 1 Year 5 Years 10 Years Class C without sales charge 8.95 3.08 3.46 Class C with sales charge 7.95 3.08 3.46 Bloomberg U.S. Aggregate Bond Index 5.10 0.19 1.61 Bloomberg U.S. Corporate High Yield Bond Index 11.05 4.22 4.65 | |
| 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 redemptions of Fund shares. | |
| Net Assets | $ 48,600,000 | |
| Holdings Count | 647 | |
| Advisory Fees Paid, Amount | $ 93,000 | |
| Investment Company, Portfolio Turnover | 26% | |
| Additional Fund Statistics [Text Block] | What are some key Fund statistics? (as of July 31, 2024) Total Net Assets (Millions) $48.6 Number of Holdings 647 Total Advisory Fee Paid $93K Annual Portfolio Turnover 26% | |
| Holdings [Text Block] | What did the Fund invest in? (as of July 31, 2024) Sectors % Net Assets Credit Rating % Net Assets Consumer Discretionary 20.7 B 26.49 Communication Services 14.9 BB 53.51 Industrials 14.7 BBB 7.41 Energy 13.2 CCC 10.11 Health Care 8.8 NR 2.48 Materials 6.2 Information Technology 5.5 Financials 5.2 Cash Equivalents and Other 4.5 Consumer Staples 4.0 Utilities 1.5 Real Estate 0.8 Additional Fund Statistics Information * The ratings agencies that provided the ratings are Standard & Poor’s and Moody’s. When ratings vary, the higher rating is used. Credit quality ratings are measured on a scale that generally ranges from AAA (highest) to D (lowest). “NR” is used to classify securities for which a rating is not available. Ratings apply to the holdings in the Fund portfolio and not to the Fund or its shares. Ratings are subject to change. | |
| Credit Quality Explanation [Text Block] | The ratings agencies that provided the ratings are Standard & Poor’s and Moody’s. When ratings vary, the higher rating is used. Credit quality ratings are measured on a scale that generally ranges from AAA (highest) to D (lowest). “NR” is used to classify securities for which a rating is not available. Ratings apply to the holdings in the Fund portfolio and not to the Fund or its shares. Ratings are subject to change. | |
| Integrity High Income Fund | Integrity High Income Fund, Class I [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | Integrity High Income Fund | |
| Class Name | Class I | |
| Trading Symbol | IHFIX | |
| Annual or Semi-Annual Statement [Text Block] | This shareholder report contains important information about the Integrity High Income Fund. Period covered: August 1, 2023 through July 31, 2024 | |
| Shareholder Report Annual or Semi-Annual | Annual Shareholder Report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.integrityvikingfunds.com/documents or by calling us at (800) 276-1262. | |
| Additional Information Phone Number | (800) 276-1262 | |
| Additional Information Website | www.integrityvikingfunds.com/documents | |
| Expenses [Text Block] | What were the Fund costs for the past year? (Based on a hypothetical $10,000 investment) Class Name Cost of a $10,000 Costs paid as a percentage of a Class I $74 0.74% | |
| Expenses Paid, Amount | $ 74 | |
| Expense Ratio, Percent | 0.74% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what affected its performance? For the trailing twelve-month period ended July 31, 2024, the Integrity High Income Fund returned 10.06% compared to its benchmark, the Bloomberg U.S. Corporate High Yield Bond Index, which returned 11.05%. What Factors Influenced performance? The Fund underperformed the benchmark for the twelve-month period, as a result of security selection in the Retailers, Chemicals and Transportation Services sectors. Alternatively, relative performance benefited from security selection in the Wirelines, Consumer Cyclical Services and Pharmaceuticals sectors. Performance Specifically, relative weightings in Rite Aid Corp, Ford Motors, iHeartMedia, Hertz Global and Carvana detracted from performance in the period. The largest contributions to performance resulted from relative weightings in Lumen Technologies, Intelsat SA, Cooper-Standard Holdings, Staples and Shutterfly. | |
| Line Graph [Table Text Block] | How did the Fund perform over the past 10 years?* The chart below reflects a hypothetical $10,000 investment in the class of shares noted. The chart uses total return NAV performance and assumes reinvestment of dividends and capital gains. Fund expenses, including 12b-1 fees, management fees and other expenses were deducted. CUMULATIVE PERFORMANCE August 1, 2016 through July 31, 2024 | [12] |
| Average Annual Return [Table Text Block] | 1 Year 5 Years Inception^ Class I 10.06 4.08 4.97 Bloomberg U.S. Aggregate Bond Index 5.10 0.19 0.95 Bloomberg U.S. Corporate High Yield Bond Index 11.05 4.22 5.16 ^Inception Date of 8/1/2016 | |
| Performance Inception Date | Aug. 01, 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 redemptions of Fund shares. | |
| Net Assets | $ 48,600,000 | |
| Holdings Count | 647 | |
| Advisory Fees Paid, Amount | $ 93,000 | |
| Investment Company, Portfolio Turnover | 26% | |
| Additional Fund Statistics [Text Block] | What are some key Fund statistics? (as of July 31, 2024) Total Net Assets (Millions) $48.6 Number of Holdings 647 Total Advisory Fee Paid $93K Annual Portfolio Turnover 26% | |
| Holdings [Text Block] | What did the Fund invest in? (as of July 31, 2024) Sectors % Net Assets Credit Rating % Net Assets Consumer Discretionary 20.7 B 26.49 Communication Services 14.9 BB 53.51 Industrials 14.7 BBB 7.41 Energy 13.2 CCC 10.11 Health Care 8.8 NR 2.48 Materials 6.2 Information Technology 5.5 Financials 5.2 Cash Equivalents and Other 4.5 Consumer Staples 4.0 Utilities 1.5 Real Estate 0.8 Additional Fund Statistics Information * The ratings agencies that provided the ratings are Standard & Poor’s and Moody’s. When ratings vary, the higher rating is used. Credit quality ratings are measured on a scale that generally ranges from AAA (highest) to D (lowest). “NR” is used to classify securities for which a rating is not available. Ratings apply to the holdings in the Fund portfolio and not to the Fund or its shares. Ratings are subject to change. | |
| Credit Quality Explanation [Text Block] | The ratings agencies that provided the ratings are Standard & Poor’s and Moody’s. When ratings vary, the higher rating is used. Credit quality ratings are measured on a scale that generally ranges from AAA (highest) to D (lowest). “NR” is used to classify securities for which a rating is not available. Ratings apply to the holdings in the Fund portfolio and not to the Fund or its shares. Ratings are subject to change. | |
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class A [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | Integrity Mid-North American Resources Fund | |
| Class Name | Class A | |
| Trading Symbol | ICPAX | |
| Annual or Semi-Annual Statement [Text Block] | This shareholder report contains important information about Period covered: August 1, 2023 through July 31, 2024 | |
| Shareholder Report Annual or Semi-Annual | Annual Shareholder Report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.integrityvikingfunds.com/documents or by calling us at (800) 276-1262. | |
| Additional Information Phone Number | (800) 276-1262 | |
| Additional Information Website | www.integrityvikingfunds.com/documents | |
| Expenses [Text Block] | What were the Fund costs for the past year? (Based on a hypothetical $10,000 investment) Class Name Cost of a $10,000 Costs paid as a percentage of a Class A $150 1.50% | |
| Expenses Paid, Amount | $ 150 | |
| Expense Ratio, Percent | 1.50% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year? • For the 12-month period ended July 31, 2024, the Fund’s Class A shares returned 10.31%. • In comparison, the S&P 1500 Energy Total Return Index (the Benchmark) returned 9.88% for the same period. What affected the Fund’s performance? • The Federal Reserve (“the Fed”) held rates steady at 5.25-5.50% over the entirety of the period. • U.S. stocks rose sharply, driven by optimism on artificial intelligence and on hopes that the Fed would cut rates in the latter half of 2024. • Crude oil prices traded marginally down over the period, however, energy equities posted positive returns. • Out of all S&P 500 sectors, energy returned the most capital to shareholders over the period, reiterating energy companies’ commitment to capital discipline. • Aiding relative performance versus the Benchmark over the period was stock selection in exploration & production and midstream, as well as an overweight allocation to midstream. • Detracting from relative performance was an overweight allocation to renewable energy. | |
| 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 redemptions of Fund shares. | |
| Net Assets | $ 122,800,000 | |
| Holdings Count | 40 | |
| Advisory Fees Paid, Amount | $ 498,000 | |
| Investment Company, Portfolio Turnover | 51% | |
| Additional Fund Statistics [Text Block] | What are some key Fund statistics? (as of July 31, 2024) Total Net Assets (Millions) $122.8 Number of Holdings 40 Total Advisory Fee Paid $498K Annual Portfolio Turnover 51% | |
| Holdings [Text Block] | What did the Fund invest in? (as of July 31, 2024) Sectors % Net Assets Top 10 Holdings % Net Assets Energy 80.9 Targa Resources Corp 7.71 Utilities 5.5 Cheniere Energy Inc 7.58 Industrials 4.6 Exxon Mobil Corp 6.76 Information Technologies 3.4 Baker Hughes a GE Co 4.16 Cash Equivalents and Other 1.6 Enbridge Inc 4.11 Materials 1.4 Entergy Corp 4.06 Consumer Discretionary 1.4 Permian Resources Corp 4.00 Consumer Staples 1.2 Diamondback Energy Inc 3.79 Devon Energy Corp 3.64 Shell PLC ADR 3.58 | |
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class C [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | Integrity Mid-North American Resources Fund | |
| Class Name | Class C | |
| Trading Symbol | ICPUX | |
| Annual or Semi-Annual Statement [Text Block] | This shareholder report contains important information about the Integrity Mid-North American Resources Fund. Period covered: August 1, 2023 through July 31, 2024 | |
| Shareholder Report Annual or Semi-Annual | Annual Shareholder Report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.integrityvikingfunds.com/documents or by calling us at (800) 276-1262. | |
| Additional Information Phone Number | (800) 276-1262 | |
| Additional Information Website | www.integrityvikingfunds.com/documents | |
| Expenses [Text Block] | What were the Fund costs for the past year? (Based on a hypothetical $10,000 investment) Class Name Cost of a $10,000 Costs paid as a percentage of a Class C $200 2.00% | |
| Expenses Paid, Amount | $ 200 | |
| Expense Ratio, Percent | 2% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year? • For the 12-month period ended July 31, 2024, the Fund’s Class C shares returned 9.82%. • In comparison, the S&P 1500 Energy Total Return Index (the Benchmark) returned 9.88% for the same period. What affected the Fund’s performance? • The Federal Reserve (“the Fed”) held rates steady at 5.25-5.50% over the entirety of the period. • U.S. stocks rose sharply, driven by optimism on artificial intelligence and on hopes that the Fed would cut rates in the latter half of 2024. • Crude oil prices traded marginally down over the period, however, energy equities posted positive returns. • Out of all S&P 500 sectors, energy returned the most capital to shareholders over the period, reiterating energy companies’ commitment to capital discipline. • Aiding relative performance versus the Benchmark over the period was stock selection in exploration & production and midstream, as well as an overweight allocation to midstream. • Detracting from relative performance was an overweight allocation to renewable energy. | |
| Line Graph [Table Text Block] | How did the Fund perform over the past 10 years?* The chart below reflects a hypothetical $10,000 investment in the class of shares noted with and without sales charge. The chart uses total return NAV performance and assumes reinvestment of dividends and capital gains. Fund expenses, including 12b-1 fees, management fees and other expenses were deducted. CUMULATIVE PERFORMANCE August 1, 2014 through July 31, 2024 | [13] |
| Average Annual Return [Table Text Block] | 1 Year 5 Years 10 Years Class C without sales charge 9.82 7.52 - 1.99 Class C with sales charge 8.82 7.52 -1.99 S&P 1500 TR Index 21.57 14.41 12.89 S&P 1500 Energy TR Index 9.88 13.61 3.12 | |
| 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 redemptions of Fund shares. | |
| Net Assets | $ 122,800,000 | |
| Holdings Count | 40 | |
| Advisory Fees Paid, Amount | $ 498,000 | |
| Investment Company, Portfolio Turnover | 51% | |
| Additional Fund Statistics [Text Block] | What are some key Fund statistics? (as of July 31, 2024) Total Net Assets (Millions) $122.8 Number of Holdings 40 Total Advisory Fee Paid $498K Annual Portfolio Turnover 51% | |
| Holdings [Text Block] | What did the Fund invest in? (as of July 31, 2024) Sectors % Net Assets Top 10 Holdings % Net Assets Energy 80.9 Targa Resources Corp 7.71 Utilities 5.5 Cheniere Energy Inc 7.58 Industrials 4.6 Exxon Mobil Corp 6.76 Information Technologies 3.4 Baker Hughes a GE Co 4.16 Cash Equivalents and Other 1.6 Enbridge Inc 4.11 Materials 1.4 Entergy Corp 4.06 Consumer Discretionary 1.4 Permian Resources Corp 4.00 Consumer Staples 1.2 Diamondback Energy Inc 3.79 Devon Energy Corp 3.64 Shell PLC ADR 3.58 | |
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class I [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | Integrity Mid-North American Resources Fund | |
| Class Name | Class I | |
| Trading Symbol | ICWIX | |
| Annual or Semi-Annual Statement [Text Block] | This shareholder report contains important information about the Integrity Mid-North American Resources Fund. Period covered: August 1, 2023 through July 31, 2024 | |
| Shareholder Report Annual or Semi-Annual | Annual Shareholder Report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.integrityvikingfunds.com/documents or by calling us at (800) 276-1262. | |
| Additional Information Phone Number | (800) 276-1262 | |
| Additional Information Website | www.integrityvikingfunds.com/documents | |
| Expenses [Text Block] | What were the Fund costs for the past year? (Based on a hypothetical $10,000 investment) Class Name Cost of a $10,000 Costs paid as a percentage of a Class I $100 1.00% | |
| Expenses Paid, Amount | $ 100 | |
| Expense Ratio, Percent | 1% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year? • For the 12-month period ended July 31, 2024, the Fund’s Class I shares returned 10.96%. • In comparison, the S&P 1500 Energy Total Return Index (the Benchmark) returned 9.88% for the same period. What affected the Fund’s performance? • The Federal Reserve (“the Fed”) held rates steady at 5.25-5.50% over the entirety of the period. • U.S. stocks rose sharply, driven by optimism on artificial intelligence and on hopes that the Fed would cut rates in the latter half of 2024. • Crude oil prices traded marginally down over the period, however, energy equities posted positive returns. • Out of all S&P 500 sectors, energy returned the most capital to shareholders over the period, reiterating energy companies’ commitment to capital discipline. • Aiding relative performance versus the Benchmark over the period was stock selection in exploration & production and midstream, as well as an overweight allocation to midstream. • Detracting from relative performance was an overweight allocation to renewable energy. | |
| Line Graph [Table Text Block] | How did the Fund perform over the past 10 years?* The chart below reflects a hypothetical $10,000 investment in the class of shares noted. The chart uses total return NAV performance and assumes reinvestment of dividends and capital gains. Fund expenses, including 12b-1 fees, management fees and other expenses were deducted. CUMULATIVE PERFORMANCE August 1, 2016 through July 31, 2024 | [14] |
| Average Annual Return [Table Text Block] | AVERAGE ANNUAL TOTAL RETURN (%) 1 Year 5 Years Inception^ Class I 10.96 8.65 4.29 S&P 1500 TR Index 21.57 14.41 14.06 S&P 1500 Energy TR Index 9.88 13.61 8.43 ^ Inception Date of 8/1/2016 | |
| Performance Inception Date | Aug. 01, 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 redemptions of Fund shares. | |
| Net Assets | $ 122,800,000 | |
| Holdings Count | 40 | |
| Advisory Fees Paid, Amount | $ 498,000 | |
| Investment Company, Portfolio Turnover | 51% | |
| Additional Fund Statistics [Text Block] | What are some key Fund statistics? (as of July 31, 2024) Total Net Assets (Millions) $122.8 Number of Holdings 40 Total Advisory Fee Paid $498K Annual Portfolio Turnover 51% | |
| Holdings [Text Block] | What did the Fund invest in? (as of July 31, 2024) Sectors % Net Assets Top 10 Holdings % Net Assets Energy 80.9 Targa Resources Corp 7.71 Utilities 5.5 Cheniere Energy Inc 7.58 Industrials 4.6 Exxon Mobil Corp 6.76 Information Technologies 3.4 Baker Hughes a GE Co 4.16 Cash Equivalents and Other 1.6 Enbridge Inc 4.11 Materials 1.4 Entergy Corp 4.06 Consumer Discretionary 1.4 Permian Resources Corp 4.00 Consumer Staples 1.2 Diamondback Energy Inc 3.79 Devon Energy Corp 3.64 Shell PLC ADR 3.58 | |
| Integrity Short Term Government Fund | Class A [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | Integrity Short Term Government Fund | |
| Class Name | Class A | |
| Trading Symbol | MDSAX | |
| Annual or Semi-Annual Statement [Text Block] | This shareholder report contains important information about the Integrity Short Term Government Fund. Period covered: August 1, 2023 through July 31, 2024 | |
| Shareholder Report Annual or Semi-Annual | Annual Shareholder Report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.integrityvikingfunds.com/documents or by calling us at (800) 276-1262. | |
| Additional Information Phone Number | (800) 276-1262 | |
| Additional Information Website | www.integrityvikingfunds.com/documents | |
| Expenses [Text Block] | What were the Fund costs for the past year? (Based on a hypothetical $10,000 investment) Class Name Cost of a $10,000 Costs paid as a percentage of a Class A $80 0.80% | |
| Expenses Paid, Amount | $ 80 | |
| Expense Ratio, Percent | 0.80% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what affected its performance? For the 12-month period ended July 31, 2024, the Fund had a total return of 7.49% which outperformed its benchmark, the ICE BofA 1-3 Year US Treasury Index which had a total return of 5.35% Fixed income sectors in general benefited from the pivot in Fed policy, when the FOMC indicated in its December 2023 meeting a gradual shift of monetary policy from a “higher for longer” regime to prospective rate cuts. The portfolio’s weighting in certain Ginnie Mae mortgage-backed securities sectors and security selection further contributed to the total return of the Fund. What Factors Influenced Performance? The spread of Agency mortgage-backed securities over Treasuries tightened significantly from the wide levels that prevailed during the Fed hiking campaign. A higher overall yield also improved the income return of the portfolio. Short duration Agency mortgage-backed securities backed by loans originated post the COVID pandemic contributed meaningfully to performance. Lastly, yield curve reshaping positively impacted returns as 2-year Treasury yields decreased by 62 basis points over the 12-month period, while the 10-year Treasury yields was higher by 7bps. Performance Income and positive price return each contributed about half of the total return over the 12-month period. The portfolio yield also exceeded that of the benchmark over the 12-month period. | |
| Line Graph [Table Text Block] | How did the Fund perform over the past 10 years?* The chart below reflects a hypothetical $10,000 investment in the class of shares noted with and without sales charge. The chart uses total return NAV performance and assumes reinvestment of dividends and capital gains. Fund expenses, including 12b-1 fees, management fees and other expenses were deducted. CUMULATIVE PERFORMANCE January 17, 2020 through July 31, 2024 | [15] |
| Average Annual Return [Table Text Block] | 1 Year 5 Years Inception^ Class A without sales charge 7.49 N/A 0.58 Class A with sales charge 5.32 N/A 0.13 Bloomberg U.S. Aggregate Bond Index 5.10 N/A -0.39 ICE BofA 1-3 Year U.S. Treasury Index 5.35 N/A 1.16 ^Inception Date of 1/17/2020 | |
| Performance Inception Date | Jan. 17, 2020 | |
| 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 redemptions of Fund shares | |
| Net Assets | $ 16,900,000 | |
| Holdings Count | 121 | |
| Advisory Fees Paid, Amount | $ 0 | |
| Investment Company, Portfolio Turnover | 57% | |
| Additional Fund Statistics [Text Block] | What are some key Fund statistics? (as of July 31, 2024) Total Net Assets (Millions) $16.9 Number of Holdings 121 Total Advisory Fee Paid $0 Annual Portfolio Turnover 57% | |
| Holdings [Text Block] | What did the Fund invest in? (as of July 31, 2024) Sectors % Net Assets Top 10 Holdings % Net Assets Mortgage Backed Securities 96.1 Ginnie Mae II Pool, 6.500% 04/20/54 3.45 U.S. Government Note/Bonds 2.8 Fannie Mae Pool, 5.500% 05/01/53 2.67 Cash Equivalents and Other 1.1 Freddie Mac REMICS, Variable Rate 02/15/42 2.46 Fannie Mae Pool, 6.000% 01/01/53 2.41 Freddie Mac Pool, 5.500% 01/01/53 2.40 Fannie Mae Pool, 6.000% 01/01/43 2.34 Freddie Mac Pool, 6.000% 02/01/43 2.25 Freddie Mac Pool, 6.500% 10/01/2053 2.19 Ginnie Mae II Pool, 7.000% 02/20/54 2.08 Freddie Mac REMICS, Variable Rate 07/15/32 2.07 | |
| Integrity Short Term Government Fund | Class I [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | Integrity Short Term Government Fund | |
| Class Name | Class I | |
| Trading Symbol | MDSIX | |
| Annual or Semi-Annual Statement [Text Block] | This shareholder report contains important information about the Integrity Short Term Government Fund. Period covered: August 1, 2023 through July 31, 2024 | |
| Shareholder Report Annual or Semi-Annual | Annual Shareholder Report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.integrityvikingfunds.com/documents or by calling us at (800) 276-1262. | |
| Additional Information Phone Number | (800) 276-1262 | |
| Additional Information Website | www.integrityvikingfunds.com/documents | |
| Expenses [Text Block] | What were the Fund costs for the past year? (Based on a hypothetical $10,000 investment) Class Name Cost of a $10,000 Costs paid as a percentage of a Class I $55 0.55% | |
| Expenses Paid, Amount | $ 55 | |
| Expense Ratio, Percent | 0.55% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what affected its performance? For the 12-month period ended July 31, 2024, the Fund had a total return of 7.75% which outperformed its benchmark, the ICE BofA 1-3 Year US Treasury Index which had a total return of 5.35% Fixed income sectors in general benefited from the pivot in Fed policy, when the FOMC indicated in its December 2023 meeting a gradual shift of monetary policy from a “higher for longer” regime to prospective rate cuts. The portfolio’s weighting in certain Ginnie Mae mortgage-backed securities sectors and security selection further contributed to the total return of the Fund. What Factors Influenced performance? The spread of Agency mortgage-backed securities over Treasuries tightened significantly from the wide levels that prevailed during the Fed hiking campaign. A higher overall yield also improved the income return of the portfolio. Short duration Agency mortgage-backed securities backed by loans originated post the COVID pandemic contributed meaningfully to performance. Lastly, yield curve reshaping positively impacted returns as 2-year Treasury yields decreased by 62 basis points over the 12-month period, while the 10-year Treasury yields was higher by 7bps. Performance | |
| Line Graph [Table Text Block] | How did the Fund perform over the past 10 years?* The chart below reflects a hypothetical $10,000 investment in the class of shares noted. The chart uses total return NAV performance and assumes reinvestment of dividends and capital gains. Fund expenses, including 12b-1 fees, management fees and other expenses were deducted. CUMULATIVE PERFORMANCE August 1, 2014 through July 31, 2024 | [16] |
| Average Annual Return [Table Text Block] | 1 Year 5 Years 10 Years Class I 7.75 0.99 1.18 Bloomberg U.S. Aggregate Bond Index 5.10 0.19 1.61 ICE BofA 1-3 Year U.S. Treasury Index 5.35 1.31 1.26 | |
| 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 redemptions of Fund shares. | |
| Net Assets | $ 16,900,000 | |
| Holdings Count | 121 | |
| Advisory Fees Paid, Amount | $ 0 | |
| Investment Company, Portfolio Turnover | 57% | |
| Additional Fund Statistics [Text Block] | What are some key Fund statistics? (as of July 31, 2024) Total Net Assets (Millions) $16.9 Number of Holdings 121 Total Advisory Fee Paid $0 Annual Portfolio Turnover 57% | |
| Holdings [Text Block] | What did the Fund invest in? (as of July 31, 2024) Sectors % Net Top 10 Holdings % Net Mortgage Backed Securities 96.1 Ginnie Mae II Pool, 6.500% 04/20/54 3.45 U.S. Government Note/Bonds 2.8 Fannie Mae Pool, 5.500% 05/01/53 2.67 Cash Equivalents and Other 1.1 Freddie Mac REMICS, Variable Rate 02/15/42 2.46 Fannie Mae Pool, 6.000% 01/01/53 2.41 Freddie Mac Pool, 5.500% 01/01/53 2.40 Fannie Mae Pool, 6.000% 01/01/43 2.34 Freddie Mac Pool, 6.000% 02/01/43 2.25 Freddie Mac Pool, 6.500% 10/01/2053 2.19 Ginnie Mae II Pool, 7.000% 02/20/54 2.08 Freddie Mac REMICS, Variable Rate 07/15/32 2.07 | |
| [1]The Fund’s past performance is not a good predictor of the Fund’s future performance. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemptions of Fund shares.[2]The Fund’s past performance is not a good predictor of the Fund’s future performance. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemptions of Fund shares.[3]The Fund’s past performance is not a good predictor of the Fund’s future performance. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemptions of Fund shares.[4]The Fund’s past performance is not a good predictor of the Fund’s future performance. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemptions of Fund shares.[5]The Fund’s past performance is not a good predictor of the Fund’s future performance. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemptions of Fund shares.[6]The Fund’s past performance is not a good predictor of the Fund’s future performance. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemptions of Fund shares.[7]The Fund’s past performance is not a good predictor of the Fund’s future performance. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemptions of Fund shares.[8]The Fund’s past performance is not a good predictor of the Fund’s future performance. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemptions of Fund shares.[9]The Fund’s past performance is not a good predictor of the Fund’s future performance. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemptions of Fund shares.[10]The Fund’s past performance is not a good predictor of the Fund’s future performance. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemptions of Fund shares.[11]The Fund’s past performance is not a good predictor of the Fund’s future performance. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemptions of Fund shares.[12]The Fund’s past performance is not a good predictor of the Fund’s future performance. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemptions of Fund shares.[13]The Fund’s past performance is not a good predictor of the Fund’s future performance. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemptions of Fund shares.[14]The Fund’s past performance is not a good predictor of the Fund’s future performance. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemptions of Fund shares.[15]The Fund’s past performance is not a good predictor of the Fund’s future performance. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemptions of Fund shares.[16]The Fund’s past performance is not a good predictor of the Fund’s future performance. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemptions of Fund shares. | ||
| Shareholder Report, Line Graph (Details) - USD ($) | 12 Months Ended | ||||||||||||||
| Jul. 31, 2024 | Jul. 31, 2023 | May 01, 2023 | Jul. 31, 2022 | Jul. 31, 2021 | Jul. 31, 2020 | Jan. 17, 2020 | Jul. 31, 2019 | Jul. 31, 2018 | Jul. 31, 2017 | Aug. 01, 2016 | Jul. 31, 2016 | Aug. 03, 2015 | Jul. 31, 2015 | Jul. 31, 2014 | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class A | S&P High Yield Dividend Aristocrats Index [Member] | |||||||||||||||
| Account Value [Line Items] | |||||||||||||||
| Line Graph and Table Measure Name | S&P High Yield Dividend Aristocrats Index | ||||||||||||||
| Account Value | $ 27,083 | $ 24,721 | $ 23,965 | $ 22,598 | $ 16,587 | $ 17,474 | $ 16,070 | $ 14,215 | $ 13,159 | $ 11,070 | $ 10,000 | ||||
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class A | S&P 500 TR Index [Member] | |||||||||||||||
| Account Value [Line Items] | |||||||||||||||
| Line Graph and Table Measure Name | S&P 500 TR Index | ||||||||||||||
| Account Value | $ 34,403 | 28,165 | 24,921 | 26,134 | 19,153 | 17,108 | 15,843 | 13,629 | 11,745 | 11,121 | 10,000 | ||||
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class A | IDIVX with maximum sales charge [Member] | |||||||||||||||
| Account Value [Line Items] | |||||||||||||||
| Line Graph and Table Measure Name | IDIVX with maximum sales charge | ||||||||||||||
| Account Value | $ 24,608 | 20,613 | 19,573 | 17,569 | 14,273 | 14,624 | 13,456 | 12,686 | 11,797 | 10,136 | 9,500 | ||||
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class A | IDIVX without maximum sales charge [Member] | |||||||||||||||
| Account Value [Line Items] | |||||||||||||||
| Line Graph and Table Measure Name | IDIVX without maximum sales charge | ||||||||||||||
| Account Value | $ 25,904 | 21,699 | 20,604 | 18,494 | 15,025 | 15,394 | 14,165 | 13,354 | 12,419 | 10,670 | 10,000 | ||||
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class C | S&P High Yield Dividend Aristocrats Index [Member] | |||||||||||||||
| Account Value [Line Items] | |||||||||||||||
| Line Graph and Table Measure Name | S&P High Yield Dividend Aristocrats Index | ||||||||||||||
| Account Value | $ 24,474 | 22,340 | 21,656 | 20,421 | 14,989 | 15,791 | 14,522 | 12,846 | 11,892 | $ 10,000 | |||||
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class C | S&P 500 TR Index [Member] | |||||||||||||||
| Account Value [Line Items] | |||||||||||||||
| Line Graph and Table Measure Name | S&P 500 TR Index | ||||||||||||||
| Account Value | $ 31,022 | 25,397 | 22,472 | 23,565 | 17,271 | 15,426 | 14,285 | 12,290 | 10,591 | 10,000 | |||||
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class C | IDHCX without CDSC [Member] | |||||||||||||||
| Account Value [Line Items] | |||||||||||||||
| Line Graph and Table Measure Name | IDHCX without CDSC | ||||||||||||||
| Account Value | $ 22,764 | 19,203 | 18,376 | 16,624 | 13,605 | 14,044 | 13,023 | 12,364 | 11,587 | 10,000 | |||||
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class I | S&P High Yield Dividend Aristocrats Index [Member] | |||||||||||||||
| Account Value [Line Items] | |||||||||||||||
| Line Graph and Table Measure Name | S&P High Yield Dividend Aristocrats Index | ||||||||||||||
| Account Value | $ 20,651 | 18,850 | 18,273 | 17,231 | 12,648 | 13,324 | 12,253 | 10,839 | $ 10,000 | ||||||
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class I | S&P 500 TR Index [Member] | |||||||||||||||
| Account Value [Line Items] | |||||||||||||||
| Line Graph and Table Measure Name | S&P 500 TR Index | ||||||||||||||
| Account Value | $ 29,329 | 24,011 | 21,246 | 22,279 | 16,328 | 14,584 | 13,506 | 11,619 | 10,000 | ||||||
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class I | IDHIX [Member] | |||||||||||||||
| Account Value [Line Items] | |||||||||||||||
| Line Graph and Table Measure Name | IDHIX | ||||||||||||||
| Account Value | $ 21,385 | 17,861 | 16,918 | 15,149 | 12,278 | 12,547 | 11,518 | 10,831 | 10,000 | ||||||
| Integrity Dividend Summit Fund | Class A | Dow Jones U.S. Select Dividend Index [Member] | |||||||||||||||
| Account Value [Line Items] | |||||||||||||||
| Line Graph and Table Measure Name | Dow Jones U.S. Select Dividend Index | ||||||||||||||
| Account Value | $ 11,704 | 10,168 | $ 10,000 | ||||||||||||
| Integrity Dividend Summit Fund | Class A | S&P 500 TR Index [Member] | |||||||||||||||
| Account Value [Line Items] | |||||||||||||||
| Line Graph and Table Measure Name | S&P 500 TR Index | ||||||||||||||
| Account Value | $ 13,504 | 11,055 | 10,000 | ||||||||||||
| Integrity Dividend Summit Fund | Class A | APAYX with maximum sales charge [Member] | |||||||||||||||
| Account Value [Line Items] | |||||||||||||||
| Line Graph and Table Measure Name | APAYX with maximum sales charge | ||||||||||||||
| Account Value | $ 11,185 | 9,805 | 9,497 | ||||||||||||
| Integrity Dividend Summit Fund | Class A | APAYX without maximum sales charge [Member] | |||||||||||||||
| Account Value [Line Items] | |||||||||||||||
| Line Graph and Table Measure Name | APAYX without maximum sales charge | ||||||||||||||
| Account Value | $ 11,778 | 10,325 | 10,000 | ||||||||||||
| Integrity Dividend Summit Fund | Class C | Dow Jones U.S. Select Dividend Index [Member] | |||||||||||||||
| Account Value [Line Items] | |||||||||||||||
| Line Graph and Table Measure Name | Dow Jones U.S. Select Dividend Index | ||||||||||||||
| Account Value | $ 11,704 | 10,168 | 10,000 | ||||||||||||
| Integrity Dividend Summit Fund | Class C | S&P 500 TR Index [Member] | |||||||||||||||
| Account Value [Line Items] | |||||||||||||||
| Line Graph and Table Measure Name | S&P 500 TR Index | ||||||||||||||
| Account Value | $ 13,504 | 11,055 | 10,000 | ||||||||||||
| Integrity Dividend Summit Fund | Class C | CPAYX without CDSC [Member] | |||||||||||||||
| Account Value [Line Items] | |||||||||||||||
| Line Graph and Table Measure Name | CPAYX without CDSC | ||||||||||||||
| Account Value | $ 11,779 | 10,325 | 10,000 | ||||||||||||
| Integrity Dividend Summit Fund | Class I | Dow Jones U.S. Select Dividend Index [Member] | |||||||||||||||
| Account Value [Line Items] | |||||||||||||||
| Line Graph and Table Measure Name | Dow Jones U.S. Select Dividend Index | ||||||||||||||
| Account Value | $ 11,704 | 10,168 | 10,000 | ||||||||||||
| Integrity Dividend Summit Fund | Class I | S&P 500 TR Index [Member] | |||||||||||||||
| Account Value [Line Items] | |||||||||||||||
| Line Graph and Table Measure Name | S&P 500 TR Index | ||||||||||||||
| Account Value | $ 13,504 | 11,055 | 10,000 | ||||||||||||
| Integrity Dividend Summit Fund | Class I | IPAYX [Member] | |||||||||||||||
| Account Value [Line Items] | |||||||||||||||
| Line Graph and Table Measure Name | IPAYX | ||||||||||||||
| Account Value | $ 11,782 | 10,331 | $ 10,000 | ||||||||||||
| Integrity Growth & Income Fund | Integrity Growth & Income Fund Class A | S&P 500 TR Index [Member] | |||||||||||||||
| Account Value [Line Items] | |||||||||||||||
| Line Graph and Table Measure Name | S&P 500 TR Index | ||||||||||||||
| Account Value | $ 34,403 | 28,165 | 24,921 | 26,134 | 19,153 | 17,108 | 15,843 | 13,629 | 11,745 | 11,121 | 10,000 | ||||
| Integrity Growth & Income Fund | Integrity Growth & Income Fund Class A | IGIAX with maximum sales charge [Member] | |||||||||||||||
| Account Value [Line Items] | |||||||||||||||
| Line Graph and Table Measure Name | IGIAX with maximum sales charge | ||||||||||||||
| Account Value | $ 27,043 | 22,229 | 19,677 | 21,472 | 16,011 | 14,370 | 12,807 | 11,046 | 9,927 | 10,019 | 9,500 | ||||
| Integrity Growth & Income Fund | Integrity Growth & Income Fund Class A | IGIAX without maximum sales charge [Member] | |||||||||||||||
| Account Value [Line Items] | |||||||||||||||
| Line Graph and Table Measure Name | IGIAX without maximum sales charge | ||||||||||||||
| Account Value | $ 28,466 | 23,399 | 20,712 | 22,602 | 16,854 | 15,127 | 13,481 | 11,627 | 10,449 | 10,547 | 10,000 | ||||
| Integrity Growth & Income Fund | Integrity Growth & Income Fund, Class C | S&P 500 TR Index [Member] | |||||||||||||||
| Account Value [Line Items] | |||||||||||||||
| Line Graph and Table Measure Name | S&P 500 TR Index | ||||||||||||||
| Account Value | $ 31,022 | 25,397 | 22,472 | 23,565 | 17,271 | 15,426 | 14,285 | 12,290 | 10,591 | 10,000 | |||||
| Integrity Growth & Income Fund | Integrity Growth & Income Fund, Class C | IGIUX without CDSC [Member] | |||||||||||||||
| Account Value [Line Items] | |||||||||||||||
| Line Graph and Table Measure Name | IGIUX without CDSC | ||||||||||||||
| Account Value | $ 25,649 | 21,243 | 18,944 | 20,827 | 15,608 | 14,065 | 12,587 | 10,920 | 9,889 | $ 10,000 | |||||
| Integrity Growth & Income Fund | Integrity Growth & Income Fund, Class I | S&P 500 TR Index [Member] | |||||||||||||||
| Account Value [Line Items] | |||||||||||||||
| Line Graph and Table Measure Name | S&P 500 TR Index | ||||||||||||||
| Account Value | $ 29,329 | 24,011 | 21,246 | 22,279 | 16,328 | 14,584 | 13,506 | 11,619 | 10,000 | ||||||
| Integrity Growth & Income Fund | Integrity Growth & Income Fund, Class I | IGIVX [Member] | |||||||||||||||
| Account Value [Line Items] | |||||||||||||||
| Line Graph and Table Measure Name | IGIVX | ||||||||||||||
| Account Value | $ 27,844 | 22,831 | 20,159 | 21,942 | 16,319 | 14,613 | 12,988 | 11,177 | 10,000 | ||||||
| Integrity High Income Fund | Integrity High Income Fund Class A | Bloomberg U.S. Corporate High Yield Bond Index [Member] | |||||||||||||||
| Account Value [Line Items] | |||||||||||||||
| Line Graph and Table Measure Name | Bloomberg U.S. Corporate High Yield Bond Index | ||||||||||||||
| Account Value | $ 15,753 | 14,185 | 13,587 | 14,771 | 13,353 | 12,813 | 11,993 | 11,689 | 10,535 | 10,036 | 10,000 | ||||
| Integrity High Income Fund | Integrity High Income Fund Class A | Bloomberg U.S. Aggregate Bond Index [Member] | |||||||||||||||
| Account Value [Line Items] | |||||||||||||||
| Line Graph and Table Measure Name | Bloomberg U.S. Aggregate Bond Index | ||||||||||||||
| Account Value | $ 11,727 | 11,158 | 11,546 | 12,705 | 12,794 | 11,619 | 10,750 | 10,837 | 10,893 | 10,282 | 10,000 | ||||
| Integrity High Income Fund | Integrity High Income Fund Class A | IHFAX with maximum sales charge [Member] | |||||||||||||||
| Account Value [Line Items] | |||||||||||||||
| Line Graph and Table Measure Name | IHFAX with maximum sales charge | ||||||||||||||
| Account Value | $ 14,509 | 13,217 | 12,906 | 13,750 | 12,431 | 12,025 | 11,265 | 10,991 | 10,036 | 9,676 | 9,580 | ||||
| Integrity High Income Fund | Integrity High Income Fund Class A | IHFAX without maximum sales charge [Member] | |||||||||||||||
| Account Value [Line Items] | |||||||||||||||
| Line Graph and Table Measure Name | IHFAX without maximum sales charge | ||||||||||||||
| Account Value | $ 15,145 | 13,796 | 13,471 | 14,353 | 12,975 | 12,552 | 11,759 | 11,473 | 10,475 | 10,099 | 10,000 | ||||
| Integrity High Income Fund | Integrity High Income Fund Class C | Bloomberg U.S. Corporate High Yield Bond Index [Member] | |||||||||||||||
| Account Value [Line Items] | |||||||||||||||
| Line Graph and Table Measure Name | Bloomberg U.S. Corporate High Yield Bond Index | ||||||||||||||
| Account Value | $ 15,753 | 14,185 | 13,587 | 14,771 | 13,353 | 12,813 | 11,993 | 11,689 | 10,535 | 10,036 | 10,000 | ||||
| Integrity High Income Fund | Integrity High Income Fund Class C | Bloomberg U.S. Aggregate Bond Index [Member] | |||||||||||||||
| Account Value [Line Items] | |||||||||||||||
| Line Graph and Table Measure Name | Bloomberg U.S. Aggregate Bond Index | ||||||||||||||
| Account Value | $ 11,727 | 11,158 | 11,546 | 12,705 | 12,794 | 11,619 | 10,750 | 10,837 | 10,893 | 10,282 | 10,000 | ||||
| Integrity High Income Fund | Integrity High Income Fund Class C | IHFCX without CDSC [Member] | |||||||||||||||
| Account Value [Line Items] | |||||||||||||||
| Line Graph and Table Measure Name | IHFCX without CDSC | ||||||||||||||
| Account Value | $ 14,057 | 12,902 | 12,692 | 13,621 | 12,408 | 12,077 | 11,414 | 11,219 | 10,308 | 10,025 | 10,000 | ||||
| Integrity High Income Fund | Integrity High Income Fund, Class I | Bloomberg U.S. Corporate High Yield Bond Index [Member] | |||||||||||||||
| Account Value [Line Items] | |||||||||||||||
| Line Graph and Table Measure Name | Bloomberg U.S. Corporate High Yield Bond Index | ||||||||||||||
| Account Value | $ 14,954 | 13,465 | 12,897 | 14,021 | 12,675 | 12,163 | 11,384 | 11,095 | 10,000 | ||||||
| Integrity High Income Fund | Integrity High Income Fund, Class I | Bloomberg U.S. Aggregate Bond Index [Member] | |||||||||||||||
| Account Value [Line Items] | |||||||||||||||
| Line Graph and Table Measure Name | Bloomberg U.S. Aggregate Bond Index | ||||||||||||||
| Account Value | $ 10,788 | 10,265 | 10,622 | 11,688 | 11,770 | 10,689 | 9,889 | 9,969 | 10,000 | ||||||
| Integrity High Income Fund | Integrity High Income Fund, Class I|IHFIX [Member] | |||||||||||||||
| Account Value [Line Items] | |||||||||||||||
| Line Graph and Table Measure Name | IHFIX | ||||||||||||||
| Account Value | $ 14,743 | 13,395 | 13,048 | 13,886 | 12,505 | 12,068 | 11,292 | 10,990 | 10,000 | ||||||
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class A | ICPAX without maximum sales charge [Member] | |||||||||||||||
| Account Value [Line Items] | |||||||||||||||
| Line Graph and Table Measure Name | ICPAX without maximum sales charge | ||||||||||||||
| Account Value | $ 8,606 | 7,802 | 7,344 | 5,346 | 3,651 | 5,839 | 7,594 | 6,650 | 6,639 | 7,142 | 10,000 | ||||
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class A | ICPAX with maximum sales charge [Member] | |||||||||||||||
| Account Value [Line Items] | |||||||||||||||
| Line Graph and Table Measure Name | ICPAX with maximum sales charge | ||||||||||||||
| Account Value | $ 8,175 | 7,411 | 6,976 | 5,078 | 3,468 | 5,547 | 7,214 | 6,317 | 6,307 | 6,785 | 9,499 | ||||
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class A | S&P 1500 TR Index [Member] | |||||||||||||||
| Account Value [Line Items] | |||||||||||||||
| Line Graph and Table Measure Name | S&P 1500 TR Index | ||||||||||||||
| Account Value | $ 33,623 | 27,656 | 24,543 | 25,765 | 18,735 | 17,152 | 15,854 | 13,629 | 11,749 | 11,125 | 10,000 | ||||
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class A | S&P 1500 Energy TR Index [Member] | |||||||||||||||
| Account Value [Line Items] | |||||||||||||||
| Line Graph and Table Measure Name | S&P 1500 Energy TR Index | ||||||||||||||
| Account Value | $ 13,603 | 12,379 | 10,671 | 6,416 | 4,379 | 7,186 | 8,821 | 7,306 | 7,369 | 7,300 | 10,000 | ||||
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class C | S&P 1500 Energy TR Index [Member] | |||||||||||||||
| Account Value [Line Items] | |||||||||||||||
| Line Graph and Table Measure Name | S&P 1500 Energy TR Index | ||||||||||||||
| Account Value | $ 13,603 | 12,379 | 10,671 | 6,416 | 4,379 | 7,186 | 8,821 | 7,306 | 7,369 | 7,300 | 10,000 | ||||
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class C | S&P 1500 TR Index [Member] | |||||||||||||||
| Account Value [Line Items] | |||||||||||||||
| Line Graph and Table Measure Name | S&P 1500 TR Index | ||||||||||||||
| Account Value | $ 33,623 | 27,656 | 24,543 | 25,765 | 18,735 | 17,152 | 15,854 | 13,629 | 11,749 | 11,125 | 10,000 | ||||
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class C | ICPUX without CDSC [Member] | |||||||||||||||
| Account Value [Line Items] | |||||||||||||||
| Line Graph and Table Measure Name | ICPUX without CDSC | ||||||||||||||
| Account Value | $ 8,176 | 7,445 | 7,057 | 5,155 | 3,539 | 5,689 | 7,437 | 6,549 | 6,563 | 7,093 | 10,000 | ||||
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class I | S&P 1500 Energy TR Index [Member] | |||||||||||||||
| Account Value [Line Items] | |||||||||||||||
| Line Graph and Table Measure Name | S&P 1500 Energy TR Index | ||||||||||||||
| Account Value | $ 19,108 | 17,390 | 14,991 | 9,013 | 6,151 | 10,095 | 12,391 | 10,264 | 10,000 | ||||||
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class I | S&P 1500 TR Index [Member] | |||||||||||||||
| Account Value [Line Items] | |||||||||||||||
| Line Graph and Table Measure Name | S&P 1500 TR Index | ||||||||||||||
| Account Value | $ 28,658 | 23,572 | 20,919 | 21,961 | 15,969 | 14,620 | 13,513 | 11,616 | 10,000 | ||||||
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class I | ICWIX [Member] | |||||||||||||||
| Account Value [Line Items] | |||||||||||||||
| Line Graph and Table Measure Name | ICWIX | ||||||||||||||
| Account Value | $ 13,994 | 12,612 | 11,825 | 8,558 | 5,817 | 9,240 | 11,975 | 10,444 | $ 10,000 | ||||||
| Integrity Short Term Government Fund | Class A | ICE BofA 1-3 Year U.S. Treasury Index [Member] | |||||||||||||||
| Account Value [Line Items] | |||||||||||||||
| Line Graph and Table Measure Name | ICE BofA 1-3 Year U.S. Treasury Index | ||||||||||||||
| Account Value | $ 9,823 | 9,347 | 9,672 | 10,643 | 10,718 | $ 10,000 | |||||||||
| Integrity Short Term Government Fund | Class A | Bloomberg U.S. Aggregate Bond Index [Member] | |||||||||||||||
| Account Value [Line Items] | |||||||||||||||
| Line Graph and Table Measure Name | Bloomberg U.S. Aggregate Bond Index | ||||||||||||||
| Account Value | $ 9,823 | 9,347 | 9,672 | 10,643 | 10,718 | 10,000 | |||||||||
| Integrity Short Term Government Fund | Class A | MDSAX with maximum sales charge [Member] | |||||||||||||||
| Account Value [Line Items] | |||||||||||||||
| Line Graph and Table Measure Name | MDSAX with maximum sales charge | ||||||||||||||
| Account Value | $ 9,751 | 9,072 | 9,264 | 9,702 | 9,653 | 9,497 | |||||||||
| Integrity Short Term Government Fund | Class A | MDSAX without maximum sales charge [Member] | |||||||||||||||
| Account Value [Line Items] | |||||||||||||||
| Line Graph and Table Measure Name | MDSAX without maximum sales charge | ||||||||||||||
| Account Value | $ 10,267 | 9,552 | 9,755 | 10,215 | 10,164 | $ 10,000 | |||||||||
| Integrity Short Term Government Fund | Class I | ICE BofA 1-3 Year U.S. Treasury Index [Member] | |||||||||||||||
| Account Value [Line Items] | |||||||||||||||
| Line Graph and Table Measure Name | ICE BofA 1-3 Year U.S. Treasury Index | ||||||||||||||
| Account Value | $ 11,332 | 10,757 | 10,741 | 11,088 | 11,073 | 10,617 | 10,224 | 10,238 | 10,222 | 10,101 | 10,000 | ||||
| Integrity Short Term Government Fund | Class I | Bloomberg U.S. Aggregate Bond Index [Member] | |||||||||||||||
| Account Value [Line Items] | |||||||||||||||
| Line Graph and Table Measure Name | Bloomberg U.S. Aggregate Bond Index | ||||||||||||||
| Account Value | $ 11,727 | 11,158 | 11,546 | 12,705 | 12,794 | 11,619 | 10,750 | 10,837 | 10,893 | 10,282 | 10,000 | ||||
| Integrity Short Term Government Fund | Class I | MDSIX [Member] | |||||||||||||||
| Account Value [Line Items] | |||||||||||||||
| Line Graph and Table Measure Name | MDSIX | ||||||||||||||
| Account Value | $ 11,242 | $ 10,433 | $ 10,642 | $ 11,106 | $ 11,024 | $ 10,701 | $ 10,351 | $ 10,207 | $ 10,186 | $ 10,070 | $ 10,000 |
| Shareholder Report, Average Annual Return (Details) | 12 Months Ended | 15 Months Ended | 54 Months Ended | 60 Months Ended | 96 Months Ended | 108 Months Ended | 120 Months Ended | ||||
| Jul. 31, 2024 | Jul. 31, 2024 | Jul. 31, 2024 | [10] | Jul. 31, 2024 | Jul. 31, 2024 | Jul. 31, 2024 | Jul. 31, 2024 | ||||
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class A | S&P High Yield Dividend Aristocrats Index [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Line Graph and Table Measure Name | S&P High Yield Dividend Aristocrats Index | ||||||||||
| Average Annual Return, Percent | 9.55% | 9.16% | 10.48% | ||||||||
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class A | S&P 500 TR Index [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Line Graph and Table Measure Name | S&P 500 TR Index | ||||||||||
| Average Annual Return, Percent | 22.15% | 15% | 13.15% | ||||||||
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class A | IDIVX with maximum sales charge [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Line Graph and Table Measure Name | IDIVX with maximum sales charge | ||||||||||
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class A | IDIVX without maximum sales charge [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Line Graph and Table Measure Name | IDIVX without maximum sales charge | ||||||||||
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class A | Class A without sales charge [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Average Annual Return, Percent | 19.38% | 10.96% | 9.98% | ||||||||
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class A | Class A with sales charge [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Average Annual Return, Percent | 13.38% | 9.83% | 9.42% | ||||||||
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class C | S&P High Yield Dividend Aristocrats Index [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Line Graph and Table Measure Name | S&P High Yield Dividend Aristocrats Index | ||||||||||
| Average Annual Return, Percent | 9.55% | 9.16% | 10.46% | [1] | |||||||
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class C | S&P 500 TR Index [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Line Graph and Table Measure Name | S&P 500 TR Index | ||||||||||
| Average Annual Return, Percent | 22.15% | 15% | 13.40% | [1] | |||||||
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class C | IDHCX without CDSC [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Line Graph and Table Measure Name | IDHCX without CDSC | ||||||||||
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class C | Class C without sales charge [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Average Annual Return, Percent | 18.55% | 10.13% | 9.57% | [1] | |||||||
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class C | Class C with sales charge [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Average Annual Return, Percent | 17.55% | 10.13% | 9.57% | [1] | |||||||
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class I | S&P High Yield Dividend Aristocrats Index [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Line Graph and Table Measure Name | S&P High Yield Dividend Aristocrats Index | ||||||||||
| Average Annual Return, Percent | 9.55% | 9.16% | 9.48% | [2] | |||||||
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class I | S&P 500 TR Index [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Line Graph and Table Measure Name | S&P 500 TR Index | ||||||||||
| Average Annual Return, Percent | 22.15% | 15% | 14.39% | [2] | |||||||
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class I | IDHIX [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Line Graph and Table Measure Name | IDHIX | ||||||||||
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class I | Class I(IDHIX) [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Average Annual Return, Percent | 19.73% | 11.24% | 9.97% | [2] | |||||||
| Integrity Dividend Summit Fund | Class A | Dow Jones U.S. Select Dividend Index [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Line Graph and Table Measure Name | Dow Jones U.S. Select Dividend Index | ||||||||||
| Average Annual Return, Percent | 15.10% | 13.39% | [3] | ||||||||
| Integrity Dividend Summit Fund | Class A | S&P 500 TR Index [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Line Graph and Table Measure Name | S&P 500 TR Index | ||||||||||
| Average Annual Return, Percent | 22.15% | 27.11% | [3] | ||||||||
| Integrity Dividend Summit Fund | Class A | APAYX with maximum sales charge [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Line Graph and Table Measure Name | APAYX with maximum sales charge | ||||||||||
| Integrity Dividend Summit Fund | Class A | APAYX without maximum sales charge [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Line Graph and Table Measure Name | APAYX without maximum sales charge | ||||||||||
| Integrity Dividend Summit Fund | Class A | Class A without sales charge [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Average Annual Return, Percent | 14.08% | 13.94% | [3] | ||||||||
| Integrity Dividend Summit Fund | Class A | Class A with sales charge [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Average Annual Return, Percent | 8.33% | 9.35% | [3] | ||||||||
| Integrity Dividend Summit Fund | Class C | Dow Jones U.S. Select Dividend Index [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Line Graph and Table Measure Name | Dow Jones U.S. Select Dividend Index | ||||||||||
| Average Annual Return, Percent | 15.10% | 13.39% | [4] | ||||||||
| Integrity Dividend Summit Fund | Class C | S&P 500 TR Index [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Line Graph and Table Measure Name | S&P 500 TR Index | ||||||||||
| Average Annual Return, Percent | 22.15% | 27.11% | [4] | ||||||||
| Integrity Dividend Summit Fund | Class C | CPAYX without CDSC [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Line Graph and Table Measure Name | CPAYX without CDSC | ||||||||||
| Integrity Dividend Summit Fund | Class C | Class C without sales charge [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Average Annual Return, Percent | 14.08% | 13.95% | [4] | ||||||||
| Integrity Dividend Summit Fund | Class C | Class C with sales charge [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Average Annual Return, Percent | 13.08% | 13.95% | [4] | ||||||||
| Integrity Dividend Summit Fund | Class I | Dow Jones U.S. Select Dividend Index [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Line Graph and Table Measure Name | Dow Jones U.S. Select Dividend Index | ||||||||||
| Average Annual Return, Percent | 15.10% | 13.39% | [5] | ||||||||
| Integrity Dividend Summit Fund | Class I | S&P 500 TR Index [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Line Graph and Table Measure Name | S&P 500 TR Index | ||||||||||
| Average Annual Return, Percent | 22.15% | 27.11% | [5] | ||||||||
| Integrity Dividend Summit Fund | Class I | IPAYX [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Line Graph and Table Measure Name | IPAYX | ||||||||||
| Integrity Dividend Summit Fund | Class I | Class I [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Average Annual Return, Percent | 14.04% | 13.97% | [5] | ||||||||
| Integrity Growth & Income Fund | Integrity Growth & Income Fund Class A | S&P 500 TR Index [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Line Graph and Table Measure Name | S&P 500 TR Index | ||||||||||
| Average Annual Return, Percent | 22.15% | 15% | 13.15% | ||||||||
| Integrity Growth & Income Fund | Integrity Growth & Income Fund Class A | IGIAX with maximum sales charge [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Line Graph and Table Measure Name | IGIAX with maximum sales charge | ||||||||||
| Integrity Growth & Income Fund | Integrity Growth & Income Fund Class A | IGIAX without maximum sales charge [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Line Graph and Table Measure Name | IGIAX without maximum sales charge | ||||||||||
| Integrity Growth & Income Fund | Integrity Growth & Income Fund Class A | Class A without sales charge [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Average Annual Return, Percent | 21.66% | 13.46% | 11.02% | ||||||||
| Integrity Growth & Income Fund | Integrity Growth & Income Fund Class A | Class A with sales charge [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Average Annual Return, Percent | 15.57% | 12.31% | 10.46% | ||||||||
| Integrity Growth & Income Fund | Integrity Growth & Income Fund, Class C | S&P 500 TR Index [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Line Graph and Table Measure Name | S&P 500 TR Index | ||||||||||
| Average Annual Return, Percent | 22.15% | 15% | 13.40% | [6] | |||||||
| Integrity Growth & Income Fund | Integrity Growth & Income Fund, Class C | IGIUX without CDSC [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Line Graph and Table Measure Name | IGIUX without CDSC | ||||||||||
| Integrity Growth & Income Fund | Integrity Growth & Income Fund, Class C | Class C without sales charge [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Average Annual Return, Percent | 20.75% | 12.75% | 11.04% | [6] | |||||||
| Integrity Growth & Income Fund | Integrity Growth & Income Fund, Class C | Class C with sales charge [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Average Annual Return, Percent | 19.75% | 12.75% | 11.04% | [6] | |||||||
| Integrity Growth & Income Fund | Integrity Growth & Income Fund, Class I | S&P 500 TR Index [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Line Graph and Table Measure Name | S&P 500 TR Index | ||||||||||
| Average Annual Return, Percent | 22.15% | 15% | 14.39% | [7] | |||||||
| Integrity Growth & Income Fund | Integrity Growth & Income Fund, Class I | IGIVX [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Line Graph and Table Measure Name | IGIVX | ||||||||||
| Integrity Growth & Income Fund | Integrity Growth & Income Fund, Class I | Class I [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Average Annual Return, Percent | 21.95% | 13.75% | 13.66% | [7] | |||||||
| Integrity High Income Fund | Integrity High Income Fund Class A | Bloomberg U.S. Corporate High Yield Bond Index [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Line Graph and Table Measure Name | Bloomberg U.S. Corporate High Yield Bond Index | ||||||||||
| Average Annual Return, Percent | 11.05% | 4.22% | 4.65% | ||||||||
| Integrity High Income Fund | Integrity High Income Fund Class A | Bloomberg U.S. Aggregate Bond Index [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Line Graph and Table Measure Name | Bloomberg U.S. Aggregate Bond Index | ||||||||||
| Average Annual Return, Percent | 5.10% | 0.19% | 1.61% | ||||||||
| Integrity High Income Fund | Integrity High Income Fund Class A | IHFAX with maximum sales charge [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Line Graph and Table Measure Name | IHFAX with maximum sales charge | ||||||||||
| Integrity High Income Fund | Integrity High Income Fund Class A | IHFAX without maximum sales charge [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Line Graph and Table Measure Name | IHFAX without maximum sales charge | ||||||||||
| Integrity High Income Fund | Integrity High Income Fund Class A | Class A without sales charge [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Average Annual Return, Percent | 9.78% | 3.82% | 4.24% | ||||||||
| Integrity High Income Fund | Integrity High Income Fund Class A | Class A with sales charge [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Average Annual Return, Percent | 5.07% | 2.94% | 3.79% | ||||||||
| Integrity High Income Fund | Integrity High Income Fund Class C | Bloomberg U.S. Corporate High Yield Bond Index [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Line Graph and Table Measure Name | Bloomberg U.S. Corporate High Yield Bond Index | ||||||||||
| Integrity High Income Fund | Integrity High Income Fund Class C | Bloomberg U.S. Aggregate Bond Index [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Line Graph and Table Measure Name | Bloomberg U.S. Aggregate Bond Index | ||||||||||
| Integrity High Income Fund | Integrity High Income Fund Class C | IHFCX without CDSC [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Line Graph and Table Measure Name | IHFCX without CDSC | ||||||||||
| Integrity High Income Fund | Class C | Class C without sales charge [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Average Annual Return, Percent | 8.95% | 3.08% | 3.46% | ||||||||
| Integrity High Income Fund | Class C | Class C with sales charge [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Average Annual Return, Percent | 7.95% | 3.08% | 3.46% | ||||||||
| Integrity High Income Fund | Class C | Bloomberg U.S. Aggregate Bond Index [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Average Annual Return, Percent | 5.10% | 0.19% | 1.61% | ||||||||
| Integrity High Income Fund | Class C | Bloomberg U.S. Corporate High Yield Bond Index [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Average Annual Return, Percent | 11.05% | 4.22% | 4.65% | ||||||||
| Integrity High Income Fund | Integrity High Income Fund, Class I | Bloomberg U.S. Corporate High Yield Bond Index [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Line Graph and Table Measure Name | Bloomberg U.S. Corporate High Yield Bond Index | ||||||||||
| Average Annual Return, Percent | 11.05% | 4.22% | 5.16% | [8] | |||||||
| Integrity High Income Fund | Integrity High Income Fund, Class I | Bloomberg U.S. Aggregate Bond Index [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Line Graph and Table Measure Name | Bloomberg U.S. Aggregate Bond Index | ||||||||||
| Average Annual Return, Percent | 5.10% | 0.19% | 0.95% | [8] | |||||||
| Integrity High Income Fund | Integrity High Income Fund, Class I|IHFIX [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Line Graph and Table Measure Name | IHFIX | ||||||||||
| Integrity High Income Fund, Class I [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Average Annual Return, Percent | 10.06% | 4.08% | 4.97% | [8] | |||||||
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class A | ICPAX without maximum sales charge [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Line Graph and Table Measure Name | ICPAX without maximum sales charge | ||||||||||
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class A | ICPAX with maximum sales charge [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Line Graph and Table Measure Name | ICPAX with maximum sales charge | ||||||||||
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class A | S&P 1500 TR Index [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Line Graph and Table Measure Name | S&P 1500 TR Index | ||||||||||
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class A | S&P 1500 Energy TR Index [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Line Graph and Table Measure Name | S&P 1500 Energy TR Index | ||||||||||
| Integrity Mid-North American Resources Fund | Class A | Class A Without Sales Charge [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Average Annual Return, Percent | 10.31% | 8.06% | (1.49%) | ||||||||
| Integrity Mid-North American Resources Fund | Class A | Class A with sales charge [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Average Annual Return, Percent | 4.77% | 6.93% | (1.99%) | ||||||||
| Integrity Mid-North American Resources Fund | Class A | S&P 1500 TR Index [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Average Annual Return, Percent | 21.57% | 14.41% | 12.89% | ||||||||
| Integrity Mid-North American Resources Fund | Class A | S&P 1500 Energy TR Index [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Average Annual Return, Percent | 9.88% | 13.61% | 3.12% | ||||||||
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class C | S&P 1500 Energy TR Index [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Line Graph and Table Measure Name | S&P 1500 Energy TR Index | ||||||||||
| Average Annual Return, Percent | 9.88% | 13.61% | 3.12% | ||||||||
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class C | S&P 1500 TR Index [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Line Graph and Table Measure Name | S&P 1500 TR Index | ||||||||||
| Average Annual Return, Percent | 21.57% | 14.41% | 12.89% | ||||||||
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class C | ICPUX without CDSC [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Line Graph and Table Measure Name | ICPUX without CDSC | ||||||||||
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class C | Class C without sales charge [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Average Annual Return, Percent | 9.82% | 7.52% | (1.99%) | ||||||||
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class C | Class C with sales charge [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Average Annual Return, Percent | 8.82% | 7.52% | (1.99%) | ||||||||
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class I | S&P 1500 Energy TR Index [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Line Graph and Table Measure Name | S&P 1500 Energy TR Index | ||||||||||
| Average Annual Return, Percent | 9.88% | 13.61% | 8.43% | [9] | |||||||
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class I | S&P 1500 TR Index [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Line Graph and Table Measure Name | S&P 1500 TR Index | ||||||||||
| Average Annual Return, Percent | 21.57% | 14.41% | 14.06% | [9] | |||||||
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class I | ICWIX [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Line Graph and Table Measure Name | ICWIX | ||||||||||
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class I | Class I [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Average Annual Return, Percent | 10.96% | 8.65% | 4.29% | [9] | |||||||
| Integrity Short Term Government Fund | Class A | ICE BofA 1-3 Year U.S. Treasury Index [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Line Graph and Table Measure Name | ICE BofA 1-3 Year U.S. Treasury Index | ||||||||||
| Average Annual Return, Percent | 5.35% | 1.16% | |||||||||
| Integrity Short Term Government Fund | Class A | Bloomberg U.S. Aggregate Bond Index [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Line Graph and Table Measure Name | Bloomberg U.S. Aggregate Bond Index | ||||||||||
| Average Annual Return, Percent | 5.10% | (0.39%) | |||||||||
| Integrity Short Term Government Fund | Class A | MDSAX with maximum sales charge [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Line Graph and Table Measure Name | MDSAX with maximum sales charge | ||||||||||
| Integrity Short Term Government Fund | Class A | MDSAX without maximum sales charge [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Line Graph and Table Measure Name | MDSAX without maximum sales charge | ||||||||||
| Integrity Short Term Government Fund | Class A | Class A without sales charge [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Average Annual Return, Percent | 7.49% | 0.58% | |||||||||
| Integrity Short Term Government Fund | Class A | Class A with sales charge [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Average Annual Return, Percent | 5.32% | 0.13% | |||||||||
| Integrity Short Term Government Fund | Class I | ICE BofA 1-3 Year U.S. Treasury Index [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Line Graph and Table Measure Name | ICE BofA 1-3 Year U.S. Treasury Index | ||||||||||
| Average Annual Return, Percent | 5.35% | 1.31% | 1.26% | ||||||||
| Integrity Short Term Government Fund | Class I | Bloomberg U.S. Aggregate Bond Index [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Line Graph and Table Measure Name | Bloomberg U.S. Aggregate Bond Index | ||||||||||
| Average Annual Return, Percent | 5.10% | 0.19% | 1.61% | ||||||||
| Integrity Short Term Government Fund | Class I | MDSIX [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Line Graph and Table Measure Name | MDSIX | ||||||||||
| Integrity Short Term Government Fund | Class I | Class I [Member] | |||||||||||
| Average Annual Return [Line Items] | |||||||||||
| Average Annual Return, Percent | 7.75% | 0.99% | 1.18% | ||||||||
| [1]Inception Date of 8/3/2015[2]Inception Date of 8/1/2016[3]Inception Date of 5/1/2023[4]Inception Date of 5/1/2023[5]Inception Date of 5/1/2023[6]Inception Date of 8/3/2015[7]Inception Date of 8/1/2016[8]Inception Date of 8/1/2016[9] Inception Date of 8/1/2016 | |||||||||||
| Shareholder Report, Holdings (Details) | Jul. 31, 2024 | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class A [Member] | AbbVie Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7% | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class A [Member] | Broadcom Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 6.92% | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class A [Member] | NextEra Energy Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.73% | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class A [Member] | American Electric Power Co Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.76% | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class A [Member] | BlackRock Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.80% | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class A [Member] | Philip Morris International Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.76% | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class A [Member] | Morgan Stanley [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.74% | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class A [Member] | Prudential Financial Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.70% | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class A [Member] | Pfizer Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.68% | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class A [Member] | Entergy Corp [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.62% | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class A [Member] | Information Technologies [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 16.50% | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class A [Member] | Utilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 15.10% | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class A [Member] | Consumer Staples [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 14.80% | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class A [Member] | Health Care [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 13.30% | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class A [Member] | Financials [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 12.70% | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class A [Member] | Energy [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.80% | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class A [Member] | Industrials [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 5.20% | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class A [Member] | Consumer Discretionary [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 5.10% | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class A [Member] | Cash Equivalents and Other [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.20% | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class A [Member] | Communication Services [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3% | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class A [Member] | Materials [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.30% | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class C [Member] | AbbVie Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7% | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class C [Member] | Broadcom Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 6.92% | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class C [Member] | NextEra Energy Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.73% | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class C [Member] | American Electric Power Co Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.76% | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class C [Member] | BlackRock Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.80% | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class C [Member] | Philip Morris International Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.76% | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class C [Member] | Morgan Stanley [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.74% | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class C [Member] | Prudential Financial Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.70% | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class C [Member] | Pfizer Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.68% | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class C [Member] | Entergy Corp [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.62% | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class C [Member] | Utilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 15.10% | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class C [Member] | Consumer Staples [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 14.80% | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class C [Member] | Health Care [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 13.30% | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class C [Member] | Financials [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 12.70% | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class C [Member] | Energy [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.80% | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class C [Member] | Industrials [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 5.20% | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class C [Member] | Consumer Discretionary [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 5.10% | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class C [Member] | Cash Equivalents and Other [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.20% | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class C [Member] | Materials [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.30% | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class C [Member] | Information Technology [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 16.50% | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class C [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3% | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class I [Member] | AbbVie Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7% | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class I [Member] | Broadcom Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 6.92% | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class I [Member] | NextEra Energy Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.73% | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class I [Member] | American Electric Power Co Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.76% | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class I [Member] | BlackRock Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.80% | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class I [Member] | Philip Morris International Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.76% | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class I [Member] | Morgan Stanley [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.74% | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class I [Member] | Prudential Financial Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.70% | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class I [Member] | Pfizer Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.68% | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class I [Member] | Entergy Corp [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.62% | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class I [Member] | Information Technologies [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 16.50% | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class I [Member] | Utilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 15.10% | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class I [Member] | Consumer Staples [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 14.80% | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class I [Member] | Health Care [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 13.30% | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class I [Member] | Financials [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 12.70% | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class I [Member] | Energy [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.80% | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class I [Member] | Industrials [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 5.20% | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class I [Member] | Consumer Discretionary [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 5.10% | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class I [Member] | Cash Equivalents and Other [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.20% | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class I [Member] | Communication Services [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3% | |
| Integrity Dividend Harvest Fund | Integrity Dividend Harvest Fund, Class I [Member] | Materials [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.30% | |
| Integrity Dividend Summit Fund | Class A [Member] | Philip Morris International Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.72% | |
| Integrity Dividend Summit Fund | Class A [Member] | Pfizer Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 6.57% | |
| Integrity Dividend Summit Fund | Class A [Member] | AT&T Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.87% | |
| Integrity Dividend Summit Fund | Class A [Member] | TransCanada Corp [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 6.75% | |
| Integrity Dividend Summit Fund | Class A [Member] | Verizon Communications Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 6.10% | |
| Integrity Dividend Summit Fund | Class A [Member] | Altria Group Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 5.54% | |
| Integrity Dividend Summit Fund | Class A [Member] | BCE Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.35% | |
| Integrity Dividend Summit Fund | Class A [Member] | Best Buy Co Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.72% | |
| Integrity Dividend Summit Fund | Class A [Member] | Enbridge Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.62% | |
| Integrity Dividend Summit Fund | Class A [Member] | British American Tobacco PLC ADR [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.45% | |
| Integrity Dividend Summit Fund | Class A [Member] | Utilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9.50% | |
| Integrity Dividend Summit Fund | Class A [Member] | Consumer Staples [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 13.80% | |
| Integrity Dividend Summit Fund | Class A [Member] | Health Care [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9.80% | |
| Integrity Dividend Summit Fund | Class A [Member] | Financials [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.70% | |
| Integrity Dividend Summit Fund | Class A [Member] | Energy [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 18.30% | |
| Integrity Dividend Summit Fund | Class A [Member] | Industrials [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.10% | |
| Integrity Dividend Summit Fund | Class A [Member] | Consumer Discretionary [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 6.90% | |
| Integrity Dividend Summit Fund | Class A [Member] | Cash Equivalents and Other [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2% | |
| Integrity Dividend Summit Fund | Class A [Member] | Communication Services [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 18.30% | |
| Integrity Dividend Summit Fund | Class A [Member] | Materials [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7% | |
| Integrity Dividend Summit Fund | Class A [Member] | Information Technology [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.60% | |
| Integrity Dividend Summit Fund | Class C [Member] | Philip Morris International Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.72% | |
| Integrity Dividend Summit Fund | Class C [Member] | Pfizer Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 6.57% | |
| Integrity Dividend Summit Fund | Class C [Member] | AT&T Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.87% | |
| Integrity Dividend Summit Fund | Class C [Member] | TransCanada Corp [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 6.75% | |
| Integrity Dividend Summit Fund | Class C [Member] | Verizon Communications Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 6.10% | |
| Integrity Dividend Summit Fund | Class C [Member] | Altria Group Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 5.54% | |
| Integrity Dividend Summit Fund | Class C [Member] | BCE Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.35% | |
| Integrity Dividend Summit Fund | Class C [Member] | Best Buy Co Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.72% | |
| Integrity Dividend Summit Fund | Class C [Member] | Enbridge Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.62% | |
| Integrity Dividend Summit Fund | Class C [Member] | British American Tobacco PLC ADR [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.45% | |
| Integrity Dividend Summit Fund | Class C [Member] | Information Technologies [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.60% | |
| Integrity Dividend Summit Fund | Class C [Member] | Utilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9.50% | |
| Integrity Dividend Summit Fund | Class C [Member] | Consumer Staples [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 13.80% | |
| Integrity Dividend Summit Fund | Class C [Member] | Health Care [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9.80% | |
| Integrity Dividend Summit Fund | Class C [Member] | Financials [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.70% | |
| Integrity Dividend Summit Fund | Class C [Member] | Energy [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 18.30% | |
| Integrity Dividend Summit Fund | Class C [Member] | Industrials [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.10% | |
| Integrity Dividend Summit Fund | Class C [Member] | Consumer Discretionary [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 6.90% | |
| Integrity Dividend Summit Fund | Class C [Member] | Cash Equivalents and Other [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2% | |
| Integrity Dividend Summit Fund | Class C [Member] | Communication Services [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 18.30% | |
| Integrity Dividend Summit Fund | Class C [Member] | Materials [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7% | |
| Integrity Dividend Summit Fund | Class I [Member] | Philip Morris International Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.72% | |
| Integrity Dividend Summit Fund | Class I [Member] | Pfizer Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 6.57% | |
| Integrity Dividend Summit Fund | Class I [Member] | AT&T Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.87% | |
| Integrity Dividend Summit Fund | Class I [Member] | TransCanada Corp [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 6.75% | |
| Integrity Dividend Summit Fund | Class I [Member] | Verizon Communications Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 6.10% | |
| Integrity Dividend Summit Fund | Class I [Member] | Altria Group Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 5.54% | |
| Integrity Dividend Summit Fund | Class I [Member] | BCE Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.35% | |
| Integrity Dividend Summit Fund | Class I [Member] | Best Buy Co Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.72% | |
| Integrity Dividend Summit Fund | Class I [Member] | Enbridge Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.62% | |
| Integrity Dividend Summit Fund | Class I [Member] | British American Tobacco PLC ADR [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.45% | |
| Integrity Dividend Summit Fund | Class I [Member] | Utilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9.50% | |
| Integrity Dividend Summit Fund | Class I [Member] | Consumer Staples [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 13.80% | |
| Integrity Dividend Summit Fund | Class I [Member] | Health Care [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9.80% | |
| Integrity Dividend Summit Fund | Class I [Member] | Financials [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.70% | |
| Integrity Dividend Summit Fund | Class I [Member] | Energy [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 18.30% | |
| Integrity Dividend Summit Fund | Class I [Member] | Industrials [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.10% | |
| Integrity Dividend Summit Fund | Class I [Member] | Consumer Discretionary [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 6.90% | |
| Integrity Dividend Summit Fund | Class I [Member] | Cash Equivalents and Other [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2% | |
| Integrity Dividend Summit Fund | Class I [Member] | Communication Services [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 18.30% | |
| Integrity Dividend Summit Fund | Class I [Member] | Materials [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7% | |
| Integrity Dividend Summit Fund | Class I [Member] | Information Technology [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.60% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund Class A [Member] | NVIDIA Corp [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.46% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund Class A [Member] | KLA Tencor Corp [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.85% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund Class A [Member] | Apple Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.58% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund Class A [Member] | Visa Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.91% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund Class A [Member] | Lam Research Corp [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.62% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund Class A [Member] | Trane Technologies PLC [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.61% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund Class A [Member] | QUALCOMM Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.55% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund Class A [Member] | Mastercard Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.19% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund Class A [Member] | Intuit Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.18% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund Class A [Member] | Starbucks Corp [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.06% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund Class A [Member] | Information Technologies [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 35.80% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund Class A [Member] | Utilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.80% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund Class A [Member] | Consumer Staples [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.30% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund Class A [Member] | Health Care [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 6.50% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund Class A [Member] | Financials [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 17.50% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund Class A [Member] | Energy [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.10% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund Class A [Member] | Industrials [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 11.50% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund Class A [Member] | Consumer Discretionary [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.60% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund Class A [Member] | Cash Equivalents and Other [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.80% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund Class A [Member] | Communication Services [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.20% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund Class A [Member] | Materials [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.90% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund, Class C [Member] | NVIDIA Corp [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.46% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund, Class C [Member] | KLA Tencor Corp [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.85% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund, Class C [Member] | Apple Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.58% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund, Class C [Member] | Visa Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.91% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund, Class C [Member] | Lam Research Corp [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.62% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund, Class C [Member] | Trane Technologies PLC [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.61% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund, Class C [Member] | QUALCOMM Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.55% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund, Class C [Member] | Mastercard Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.19% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund, Class C [Member] | Intuit Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.18% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund, Class C [Member] | Starbucks Corp [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.06% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund, Class C [Member] | Utilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.80% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund, Class C [Member] | Consumer Staples [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.30% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund, Class C [Member] | Health Care [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 6.50% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund, Class C [Member] | Financials [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 17.50% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund, Class C [Member] | Energy [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.10% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund, Class C [Member] | Industrials [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 11.50% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund, Class C [Member] | Consumer Discretionary [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.60% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund, Class C [Member] | Cash Equivalents and Other [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.80% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund, Class C [Member] | Communication Services [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.20% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund, Class C [Member] | Materials [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.90% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund, Class C [Member] | Information Technology [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 35.80% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund, Class I [Member] | NVIDIA Corp [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.46% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund, Class I [Member] | KLA Tencor Corp [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.85% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund, Class I [Member] | Apple Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.58% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund, Class I [Member] | Visa Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.91% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund, Class I [Member] | Lam Research Corp [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.62% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund, Class I [Member] | Trane Technologies PLC [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.61% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund, Class I [Member] | QUALCOMM Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.55% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund, Class I [Member] | Mastercard Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.19% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund, Class I [Member] | Intuit Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.18% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund, Class I [Member] | Starbucks Corp [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.06% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund, Class I [Member] | Information Technologies [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 35.80% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund, Class I [Member] | Utilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.80% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund, Class I [Member] | Consumer Staples [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.30% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund, Class I [Member] | Health Care [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 6.50% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund, Class I [Member] | Financials [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 17.50% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund, Class I [Member] | Energy [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.10% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund, Class I [Member] | Industrials [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 11.50% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund, Class I [Member] | Consumer Discretionary [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.60% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund, Class I [Member] | Cash Equivalents and Other [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.80% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund, Class I [Member] | Communication Services [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.20% | |
| Integrity Growth & Income Fund | Integrity Growth & Income Fund, Class I [Member] | Materials [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.90% | |
| Integrity High Income Fund | Integrity High Income Fund Class A [Member] | B [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 26.49% | [1] |
| Integrity High Income Fund | Integrity High Income Fund Class A [Member] | BB [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 53.51% | [1] |
| Integrity High Income Fund | Integrity High Income Fund Class A [Member] | BBB [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.41% | [1] |
| Integrity High Income Fund | Integrity High Income Fund Class A [Member] | CCC [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 10.11% | [1] |
| Integrity High Income Fund | Integrity High Income Fund Class A [Member] | NR [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.48% | [1] |
| Integrity High Income Fund | Integrity High Income Fund Class A [Member] | Utilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.50% | |
| Integrity High Income Fund | Integrity High Income Fund Class A [Member] | Consumer Staples [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4% | |
| Integrity High Income Fund | Integrity High Income Fund Class A [Member] | Health Care [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.80% | |
| Integrity High Income Fund | Integrity High Income Fund Class A [Member] | Financials [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 5.20% | |
| Integrity High Income Fund | Integrity High Income Fund Class A [Member] | Energy [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 13.20% | |
| Integrity High Income Fund | Integrity High Income Fund Class A [Member] | Industrials [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 14.70% | |
| Integrity High Income Fund | Integrity High Income Fund Class A [Member] | Consumer Discretionary [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 20.70% | |
| Integrity High Income Fund | Integrity High Income Fund Class A [Member] | Cash Equivalents and Other [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.50% | |
| Integrity High Income Fund | Integrity High Income Fund Class A [Member] | Communication Services [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 14.90% | |
| Integrity High Income Fund | Integrity High Income Fund Class A [Member] | Materials [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 6.20% | |
| Integrity High Income Fund | Integrity High Income Fund Class A [Member] | Information Technology [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 5.50% | |
| Integrity High Income Fund | Integrity High Income Fund Class A [Member] | Real Estate [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.80% | |
| Integrity High Income Fund | Integrity High Income Fund Class C [Member] | B [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 26.49% | [2] |
| Integrity High Income Fund | Integrity High Income Fund Class C [Member] | BB [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 53.51% | [2] |
| Integrity High Income Fund | Integrity High Income Fund Class C [Member] | BBB [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.41% | [2] |
| Integrity High Income Fund | Integrity High Income Fund Class C [Member] | CCC [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 10.11% | [2] |
| Integrity High Income Fund | Integrity High Income Fund Class C [Member] | NR [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.48% | [2] |
| Integrity High Income Fund | Integrity High Income Fund Class C [Member] | Information Technologies [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 5.50% | |
| Integrity High Income Fund | Integrity High Income Fund Class C [Member] | Utilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.50% | |
| Integrity High Income Fund | Integrity High Income Fund Class C [Member] | Consumer Staples [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4% | |
| Integrity High Income Fund | Integrity High Income Fund Class C [Member] | Health Care [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.80% | |
| Integrity High Income Fund | Integrity High Income Fund Class C [Member] | Financials [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 5.20% | |
| Integrity High Income Fund | Integrity High Income Fund Class C [Member] | Energy [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 13.20% | |
| Integrity High Income Fund | Integrity High Income Fund Class C [Member] | Industrials [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 14.70% | |
| Integrity High Income Fund | Integrity High Income Fund Class C [Member] | Consumer Discretionary [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 20.70% | |
| Integrity High Income Fund | Integrity High Income Fund Class C [Member] | Cash Equivalents and Other [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.50% | |
| Integrity High Income Fund | Integrity High Income Fund Class C [Member] | Communication Services [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 14.90% | |
| Integrity High Income Fund | Integrity High Income Fund Class C [Member] | Materials [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 6.20% | |
| Integrity High Income Fund | Integrity High Income Fund Class C [Member] | Real Estate [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.80% | |
| Integrity High Income Fund | Integrity High Income Fund, Class I [Member] | B [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 26.49% | [3] |
| Integrity High Income Fund | Integrity High Income Fund, Class I [Member] | BB [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 53.51% | [3] |
| Integrity High Income Fund | Integrity High Income Fund, Class I [Member] | BBB [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.41% | [3] |
| Integrity High Income Fund | Integrity High Income Fund, Class I [Member] | CCC [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 10.11% | [3] |
| Integrity High Income Fund | Integrity High Income Fund, Class I [Member] | NR [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.48% | [3] |
| Integrity High Income Fund | Integrity High Income Fund, Class I [Member] | Consumer Staples [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4% | |
| Integrity High Income Fund | Integrity High Income Fund, Class I [Member] | Health Care [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.80% | |
| Integrity High Income Fund | Integrity High Income Fund, Class I [Member] | Financials [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 5.20% | |
| Integrity High Income Fund | Integrity High Income Fund, Class I [Member] | Energy [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 13.20% | |
| Integrity High Income Fund | Integrity High Income Fund, Class I [Member] | Industrials [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 14.70% | |
| Integrity High Income Fund | Integrity High Income Fund, Class I [Member] | Consumer Discretionary [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 20.70% | |
| Integrity High Income Fund | Integrity High Income Fund, Class I [Member] | Cash Equivalents and Other [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.50% | |
| Integrity High Income Fund | Integrity High Income Fund, Class I [Member] | Communication Services [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 14.90% | |
| Integrity High Income Fund | Integrity High Income Fund, Class I [Member] | Materials [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 6.20% | |
| Integrity High Income Fund | Integrity High Income Fund, Class I [Member] | Real Estate [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.80% | |
| Integrity High Income Fund | Integrity High Income Fund, Class I [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 5.50% | |
| Integrity High Income Fund | Integrity High Income Fund, Class I [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.50% | |
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class A [Member] | Entergy Corp [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.06% | |
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class A [Member] | Enbridge Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.11% | |
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class A [Member] | Targa Resources Corp [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.71% | |
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class A [Member] | Cheniere Energy Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.58% | |
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class A [Member] | Exxon Mobil Corp [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 6.76% | |
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class A [Member] | Baker Hughes a GE Co [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.16% | |
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class A [Member] | Permian Resources Corp [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4% | |
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class A [Member] | Diamondback Energy Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.79% | |
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class A [Member] | Devon Energy Corp [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.64% | |
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class A [Member] | Shell PLC ADR [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.58% | |
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class A [Member] | Information Technologies [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.40% | |
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class A [Member] | Utilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 5.50% | |
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class A [Member] | Consumer Staples [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.20% | |
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class A [Member] | Energy [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 80.90% | |
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class A [Member] | Industrials [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.60% | |
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class A [Member] | Consumer Discretionary [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.40% | |
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class A [Member] | Cash Equivalents and Other [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.60% | |
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class A [Member] | Materials [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.40% | |
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class C [Member] | Entergy Corp [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.06% | |
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class C [Member] | Enbridge Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.11% | |
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class C [Member] | Targa Resources Corp [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.71% | |
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class C [Member] | Cheniere Energy Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.58% | |
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class C [Member] | Exxon Mobil Corp [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 6.76% | |
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class C [Member] | Baker Hughes a GE Co [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.16% | |
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class C [Member] | Permian Resources Corp [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4% | |
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class C [Member] | Diamondback Energy Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.79% | |
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class C [Member] | Devon Energy Corp [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.64% | |
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class C [Member] | Shell PLC ADR [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.58% | |
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class C [Member] | Information Technologies [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.40% | |
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class C [Member] | Utilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 5.50% | |
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class C [Member] | Consumer Staples [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.20% | |
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class C [Member] | Energy [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 80.90% | |
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class C [Member] | Industrials [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.60% | |
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class C [Member] | Consumer Discretionary [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.40% | |
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class C [Member] | Cash Equivalents and Other [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.60% | |
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class C [Member] | Materials [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.40% | |
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class I [Member] | Entergy Corp [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.06% | |
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class I [Member] | Enbridge Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.11% | |
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class I [Member] | Targa Resources Corp [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.71% | |
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class I [Member] | Cheniere Energy Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.58% | |
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class I [Member] | Exxon Mobil Corp [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 6.76% | |
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class I [Member] | Baker Hughes a GE Co [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.16% | |
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class I [Member] | Permian Resources Corp [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4% | |
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class I [Member] | Diamondback Energy Inc [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.79% | |
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class I [Member] | Devon Energy Corp [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.64% | |
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class I [Member] | Shell PLC ADR [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.58% | |
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class I [Member] | Information Technologies [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.40% | |
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class I [Member] | Utilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 5.50% | |
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class I [Member] | Consumer Staples [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.20% | |
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class I [Member] | Energy [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 80.90% | |
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class I [Member] | Industrials [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.60% | |
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class I [Member] | Consumer Discretionary [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.40% | |
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class I [Member] | Cash Equivalents and Other [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.60% | |
| Integrity Mid-North American Resources Fund | Integrity Mid-North American Resources Fund, Class I [Member] | Materials [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.40% | |
| Integrity Short Term Government Fund | Class A [Member] | Ginnie Mae II Pool, 6.500% 04/20/54 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.45% | |
| Integrity Short Term Government Fund | Class A [Member] | Fannie Mae Pool, 5.500% 05/01/53 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.67% | |
| Integrity Short Term Government Fund | Class A [Member] | Freddie Mac REMICS, Variable Rate 02/15/42 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.46% | |
| Integrity Short Term Government Fund | Class A [Member] | Fannie Mae Pool, 6.000% 01/01/53 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.41% | |
| Integrity Short Term Government Fund | Class A [Member] | Freddie Mac Pool, 5.500% 01/01/53 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.40% | |
| Integrity Short Term Government Fund | Class A [Member] | Fannie Mae Pool, 6.000% 01/01/43 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.34% | |
| Integrity Short Term Government Fund | Class A [Member] | Freddie Mac Pool, 6.000% 02/01/43 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.25% | |
| Integrity Short Term Government Fund | Class A [Member] | Freddie Mac Pool, 6.500% 10/01/2053 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.19% | |
| Integrity Short Term Government Fund | Class A [Member] | Ginnie Mae II Pool, 7.000% 02/20/54 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.08% | |
| Integrity Short Term Government Fund | Class A [Member] | Freddie Mac REMICS, Variable Rate 07/15/32 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.07% | |
| Integrity Short Term Government Fund | Class A [Member] | Cash Equivalents and Other [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.10% | |
| Integrity Short Term Government Fund | Class A [Member] | Mortgage Backed Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 96.10% | |
| Integrity Short Term Government Fund | Class A [Member] | U.S. Government Note/Bonds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.80% | |
| Integrity Short Term Government Fund | Class I [Member] | Ginnie Mae II Pool, 6.500% 04/20/54 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.45% | |
| Integrity Short Term Government Fund | Class I [Member] | Fannie Mae Pool, 5.500% 05/01/53 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.67% | |
| Integrity Short Term Government Fund | Class I [Member] | Freddie Mac REMICS, Variable Rate 02/15/42 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.46% | |
| Integrity Short Term Government Fund | Class I [Member] | Fannie Mae Pool, 6.000% 01/01/53 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.41% | |
| Integrity Short Term Government Fund | Class I [Member] | Freddie Mac Pool, 5.500% 01/01/53 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.40% | |
| Integrity Short Term Government Fund | Class I [Member] | Fannie Mae Pool, 6.000% 01/01/43 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.34% | |
| Integrity Short Term Government Fund | Class I [Member] | Freddie Mac Pool, 6.000% 02/01/43 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.25% | |
| Integrity Short Term Government Fund | Class I [Member] | Freddie Mac Pool, 6.500% 10/01/2053 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.19% | |
| Integrity Short Term Government Fund | Class I [Member] | Ginnie Mae II Pool, 7.000% 02/20/54 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.08% | |
| Integrity Short Term Government Fund | Class I [Member] | Freddie Mac REMICS, Variable Rate 07/15/32 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.07% | |
| Integrity Short Term Government Fund | Class I [Member] | Cash Equivalents and Other [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.10% | |
| Integrity Short Term Government Fund | Class I [Member] | Mortgage Backed Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 96.10% | |
| Integrity Short Term Government Fund | Class I [Member] | U.S. Government Note/Bonds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.80% | |
| [1]The ratings agencies that provided the ratings are Standard & Poor’s and Moody’s. When ratings vary, the higher rating is used. Credit quality ratings are measured on a scale that generally ranges from AAA (highest) to D (lowest). “NR” is used to classify securities for which a rating is not available. Ratings apply to the holdings in the Fund portfolio and not to the Fund or its shares. Ratings are subject to change.[2]The ratings agencies that provided the ratings are Standard & Poor’s and Moody’s. When ratings vary, the higher rating is used. Credit quality ratings are measured on a scale that generally ranges from AAA (highest) to D (lowest). “NR” is used to classify securities for which a rating is not available. Ratings apply to the holdings in the Fund portfolio and not to the Fund or its shares. Ratings are subject to change.[3]The ratings agencies that provided the ratings are Standard & Poor’s and Moody’s. When ratings vary, the higher rating is used. Credit quality ratings are measured on a scale that generally ranges from AAA (highest) to D (lowest). “NR” is used to classify securities for which a rating is not available. Ratings apply to the holdings in the Fund portfolio and not to the Fund or its shares. Ratings are subject to change. | ||
