| Form N-CSR Cover | 12 Months Ended |
| Oct. 31, 2024 | |
| Shareholder Report [Line Items] | |
| Document Type | N-CSR |
| Amendment Flag | false |
| Registrant Name | FINANCIAL INVESTORS TRUST |
| Entity Central Index Key | 0000915802 |
| Entity Investment Company Type | N-1A |
| Document Period End Date | Oct. 31, 2024 |
| Shareholder Report | 12 Months Ended |
| Oct. 31, 2024 USD ($) shares | |
| Shareholder Report [Line Items] | |
| Document Type | N-CSR |
| Amendment Flag | false |
| Registrant Name | FINANCIAL INVESTORS TRUST |
| Entity Central Index Key | 0000915802 |
| Entity Investment Company Type | N-1A |
| Document Period End Date | Oct. 31, 2024 |
| ALPS | CoreCommodity Management CompleteCommodities Strategy Fund | Investor Shares | |
| Shareholder Report [Line Items] | |
| Fund Name | ALPS | CoreCommodity Management CompleteCommodities® Strategy Fund - Investor Shares |
| Class Name | ALPS | CoreCommodity Management CompleteCommodities® Strategy Fund - Investor Shares |
| Trading Symbol | JCRAX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about ALPS | CoreCommodity Management CompleteCommodities® Strategy Fund (the "Fund" or "JCRAX") for the period of November 1, 2023 to October 31, 2024 (the "Period"). |
| Shareholder Report Annual or Semi-Annual | annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://www.alpsfunds.com/mutual-funds/jcrix . You can also request this information by contacting us at 866-759-5679 . |
| Material Fund Change Notice [Text Block] | This report describes changes to the Fund that occurred during the reporting period. |
| Additional Information Phone Number | 866-759-5679 |
| Additional Information Website | https://www.alpsfunds.com/mutual-funds/jcrix |
| Expenses [Text Block] | WHAT WERE THE FUND COSTS FOR THE PAST YEAR? (based on a hypothetical $10,000 investment) Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Investor Shares $132 1.32% |
| Expenses Paid, Amount | $ 132 |
| Expense Ratio, Percent | 1.32% |
| Factors Affecting Performance [Text Block] | HOW DID THE FUND PERFORM FOR THE PERIOD? The ALPS | CoreCommodity Management Complete Commodities ® Top Contributors to relative performance Within the energy sector, the Fund's deferred positioning in natural gas and exposure to energy equities was additive to relative performance. Within the industrial metals sector, an overweight to copper, aluminum, and zinc and the inclusion of industrial metals equities was additive to relative performance. Within agriculture, an underweight to staple crops (corn, soybeans, wheat) and the inclusion of agriculture equities was additive to relative performance. Detractors from relative performance Within precious metals, an underweight to gold detracted from relative performance. Within livestock, an underweight to each constituent and deferred positioning in lean hogs and live cattle detracted from relative performance. Comparison of change in value of a $10,000 investment in the Fund and the Indexes The Fund's past performance is not a good predictor of the Fund's future performance. The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Performance Past Does Not Indicate Future [Text] | The Fund's past performance is not a good predictor of the Fund's future performance. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Performance (as of October 31, 2024) 1 Year 5 Year 10 Year ALPS | CoreCommodity Fund - Investor - NAV 0.36% 8.52% 1.07% Morningstar Global Markets Index # 32.16% 10.63% 8.84% Bloomberg Commodity Total Return Index -1.18% 6.96% -0.08% FTSE / CoreCommodity CRB TR Index 4.91% 12.34% 2.05% |
| No Deduction of Taxes [Text Block] | The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Material Change Date | Apr. 30, 2024 |
| Net Assets | $ 940,528,649 |
| Holdings Count | shares | 55 |
| Advisory Fees Paid, Amount | $ 9,426,269 |
| Investment Company, Portfolio Turnover | 72% |
| Additional Fund Statistics [Text Block] | WHAT ARE SOME KEY FUND STATISTICS? Net Assets $940,528,649 Number of Portfolio Holdings 55 Portfolio Turnover Rate 72% Total Advisory Fees Paid $9,426,269 |
| Holdings [Text Block] | WHAT DID THE FUND INVEST IN? Asset Type Allocation** Government 64.31% Exhange Traded Funds 30.12% Futures 18.30% Common Stocks 0.00% Total Return Swaps 0.00% Cash, Cash Equivalents, & Other Net Assets -12.73% ** As a percentage of net assets. Holdings are subject to change |
| Material Fund Change [Text Block] | HOW HAS THE FUND CHANGED OVER THE PAST YEAR? This is a summary of certain changes to the Fund since April 30, 2024 https://www.alpsfunds.com/mutual-funds/jcrix 866-759-5679 Change to Principal Investment Strategy and Principal Risks: |
| Material Fund Change Strategies [Text Block] | Change to Principal Investment Strategy and Principal Risks: |
| Material Fund Change Risks Change [Text Block] | Change to Principal Investment Strategy and Principal Risks: |
| Summary of Change Legend [Text Block] | This is a summary of certain changes to the Fund since April 30, 2024 https://www.alpsfunds.com/mutual-funds/jcrix 866-759-5679 |
| Updated Prospectus Phone Number | 866-759-5679 |
| Updated Prospectus Web Address | https://www.alpsfunds.com/mutual-funds/jcrix |
| ALPS | CoreCommodity Management CompleteCommodities Strategy Fund | Class A Shares | |
| Shareholder Report [Line Items] | |
| Fund Name | ALPS | CoreCommodity Management CompleteCommodities® Strategy Fund - Class A |
| Class Name | ALPS | CoreCommodity Management CompleteCommodities® Strategy Fund - Class A |
| Trading Symbol | JCCSX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about ALPS | CoreCommodity Management CompleteCommodities® Strategy Fund (the "Fund" or "JCCSX") for the period of November 1, 2023 to October 31, 2024 (the "Period"). |
| Shareholder Report Annual or Semi-Annual | annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://www.alpsfunds.com/mutual-funds/jcrix . You can also request this information by contacting us at 866-759-5679 . |
| Material Fund Change Notice [Text Block] | This report describes changes to the Fund that occurred during the reporting period. |
| Additional Information Phone Number | 866-759-5679 |
| Additional Information Website | https://www.alpsfunds.com/mutual-funds/jcrix |
| Expenses [Text Block] | WHAT WERE THE FUND COSTS FOR THE PAST YEAR? (based on a hypothetical $10,000 investment) Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Class A $122 1.22% |
| Expenses Paid, Amount | $ 122 |
| Expense Ratio, Percent | 1.22% |
| Factors Affecting Performance [Text Block] | HOW DID THE FUND PERFORM FOR THE PERIOD? The ALPS | CoreCommodity Management Complete Commodities ® Top Contributors to relative performance Within the energy sector, the Fund's deferred positioning in natural gas and exposure to energy equities was additive to relative performance. Within the industrial metals sector, an overweight to copper, aluminum, and zinc and the inclusion of industrial metals equities was additive to relative performance. Within agriculture, an underweight to staple crops (corn, soybeans, wheat) and the inclusion of agriculture equities was additive to relative performance. Detractors from relative performance Within precious metals, an underweight to gold detracted from relative performance. Within livestock, an underweight to each constituent and deferred positioning in lean hogs and live cattle detracted from relative performance. Comparison of change in value of a $10,000 investment in the Fund and the Indexes The Fund's past performance is not a good predictor of the Fund's future performance. The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Performance Past Does Not Indicate Future [Text] | The Fund's past performance is not a good predictor of the Fund's future performance. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Performance (as of October 31, 2024) 1 Year 5 Year 10 Year ALPS | CoreCommodity Fund - Class A - NAV** 0.49% 8.60% 1.10% ALPS | CoreCommodity Fund - Class A -Maximum sales charge (load)*^ -5.06% 7.37% 0.53% Morningstar Global Markets Index # 32.16% 10.63% 8.84% Bloomberg Commodity Total Return Index -1.18% 6.96% -0.08% FTSE / CoreCommodity CRB TR Index 4.91% 12.34% 2.05% |
| No Deduction of Taxes [Text Block] | The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Material Change Date | Apr. 30, 2024 |
| Net Assets | $ 940,528,649 |
| Holdings Count | shares | 55 |
| Advisory Fees Paid, Amount | $ 9,426,269 |
| Investment Company, Portfolio Turnover | 72% |
| Additional Fund Statistics [Text Block] | WHAT ARE SOME KEY FUND STATISTICS? Net Assets $940,528,649 Number of Portfolio Holdings 55 Portfolio Turnover Rate 72% Total Advisory Fees Paid $9,426,269 |
| Holdings [Text Block] | WHAT DID THE FUND INVEST IN? Asset Type Allocation** Government 64.31% Exhange Traded Funds 30.12% Futures 18.30% Common Stocks 0.00% Total Return Swaps 0.00% Cash, Cash Equivalents, & Other Net Assets -12.73% ** As a percentage of net assets. Holdings are subject to change |
| Material Fund Change [Text Block] | HOW HAS THE FUND CHANGED OVER THE PAST YEAR? This is a summary of certain changes to the Fund since April 30, 2024 https://www.alpsfunds.com/mutual-funds/jcrix 866-759-5679 Change to Principal Investment Strategy and Principal Risks: |
| Material Fund Change Strategies [Text Block] | Change to Principal Investment Strategy and Principal Risks: |
| Material Fund Change Risks Change [Text Block] | Change to Principal Investment Strategy and Principal Risks: |
| Summary of Change Legend [Text Block] | This is a summary of certain changes to the Fund since April 30, 2024 https://www.alpsfunds.com/mutual-funds/jcrix 866-759-5679 |
| Updated Prospectus Phone Number | 866-759-5679 |
| Updated Prospectus Web Address | https://www.alpsfunds.com/mutual-funds/jcrix |
| ALPS | CoreCommodity Management CompleteCommodities Strategy Fund | Class C Shares | |
| Shareholder Report [Line Items] | |
| Fund Name | ALPS | CoreCommodity Management CompleteCommodities® Strategy Fund - Class C |
| Class Name | ALPS | CoreCommodity Management CompleteCommodities® Strategy Fund - Class C |
| Trading Symbol | JCRCX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about ALPS | CoreCommodity Management CompleteCommodities® Strategy Fund (the "Fund" or "JCRCX") for the period of November 1, 2023 to October 31, 2024 (the "Period"). |
| Shareholder Report Annual or Semi-Annual | annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://www.alpsfunds.com/mutual-funds/jcrix . You can also request this information by contacting us at 866-759-5679 . |
| Material Fund Change Notice [Text Block] | This report describes changes to the Fund that occurred during the reporting period. |
| Additional Information Phone Number | 866-759-5679 |
| Additional Information Website | https://www.alpsfunds.com/mutual-funds/jcrix |
| Expenses [Text Block] | WHAT WERE THE FUND COSTS FOR THE PAST YEAR? (based on a hypothetical $10,000 investment) Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Class C $202 2.02% |
| Expenses Paid, Amount | $ 202 |
| Expense Ratio, Percent | 2.02% |
| Factors Affecting Performance [Text Block] | HOW DID THE FUND PERFORM FOR THE PERIOD? The ALPS | CoreCommodity Management Complete Commodities ® Top Contributors to relative performance Within the energy sector, the Fund's deferred positioning in natural gas and exposure to energy equities was additive to relative performance. Within the industrial metals sector, an overweight to copper, aluminum, and zinc and the inclusion of industrial metals equities was additive to relative performance. Within agriculture, an underweight to staple crops (corn, soybeans, wheat) and the inclusion of agriculture equities was additive to relative performance. Detractors from relative performance Within precious metals, an underweight to gold detracted from relative performance. Within livestock, an underweight to each constituent and deferred positioning in lean hogs and live cattle detracted from relative performance. Comparison of change in value of a $10,000 investment in the Fund and the Indexes The Fund's past performance is not a good predictor of the Fund's future performance. The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Performance Past Does Not Indicate Future [Text] | The Fund's past performance is not a good predictor of the Fund's future performance. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Performance (as of October 31, 2024) 1 Year 5 Year 10 Year ALPS | CoreCommodity Fund - Class C - NAV -0.31% 7.82% 0.41% ALPS | CoreCommodity Fund - Class C - Maximim deferred sales charge** -1.28% 7.82% 0.41% Morningstar Global Markets Index # 32.16% 10.63% 8.84% Bloomberg Commodity Total Return Index -1.18% 6.96% -0.08% FTSE / CoreCommodity CRB TR Index 4.91% 12.34% 2.05% |
| No Deduction of Taxes [Text Block] | The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Material Change Date | Apr. 30, 2024 |
| Net Assets | $ 940,528,649 |
| Holdings Count | shares | 55 |
| Advisory Fees Paid, Amount | $ 9,426,269 |
| Investment Company, Portfolio Turnover | 72% |
| Additional Fund Statistics [Text Block] | WHAT ARE SOME KEY FUND STATISTICS? Net Assets $940,528,649 Number of Portfolio Holdings 55 Portfolio Turnover Rate 72% Total Advisory Fees Paid $9,426,269 |
| Holdings [Text Block] | WHAT DID THE FUND INVEST IN? Asset Type Allocation** Government 64.31% Exhange Traded Funds 30.12% Futures 18.30% Common Stocks 0.00% Total Return Swaps 0.00% Cash, Cash Equivalents, & Other Net Assets -12.73% ** As a percentage of net assets. Holdings are subject to change |
| Material Fund Change [Text Block] | HOW HAS THE FUND CHANGED OVER THE PAST YEAR? This is a summary of certain changes to the Fund since April 30, 2024 https://www.alpsfunds.com/mutual-funds/jcrix 866-759-5679 Change to Principal Investment Strategy and Principal Risks: |
| Material Fund Change Strategies [Text Block] | Change to Principal Investment Strategy and Principal Risks: |
| Material Fund Change Risks Change [Text Block] | Change to Principal Investment Strategy and Principal Risks: |
| Summary of Change Legend [Text Block] | This is a summary of certain changes to the Fund since April 30, 2024 https://www.alpsfunds.com/mutual-funds/jcrix 866-759-5679 |
| Updated Prospectus Phone Number | 866-759-5679 |
| Updated Prospectus Web Address | https://www.alpsfunds.com/mutual-funds/jcrix |
| ALPS | CoreCommodity Management CompleteCommodities Strategy Fund | Class I Shares | |
| Shareholder Report [Line Items] | |
| Fund Name | ALPS | CoreCommodity Management CompleteCommodities® Strategy Fund - Class I |
| Class Name | ALPS | CoreCommodity Management CompleteCommodities® Strategy Fund - Class I |
| Trading Symbol | JCRIX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about ALPS | CoreCommodity Management CompleteCommodities® Strategy Fund (the "Fund" or "JCRIX") for the period of November 1, 2023 to October 31, 2024 (the "Period"). |
| Shareholder Report Annual or Semi-Annual | annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://www.alpsfunds.com/mutual-funds/jcrix . You can also request this information by contacting us at 866-759-5679 . |
| Material Fund Change Notice [Text Block] | This report describes changes to the Fund that occurred during the reporting period. |
| Additional Information Phone Number | 866-759-5679 |
| Additional Information Website | https://www.alpsfunds.com/mutual-funds/jcrix |
| Expenses [Text Block] | WHAT WERE THE FUND COSTS FOR THE PAST YEAR? (based on a hypothetical $10,000 investment) Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Class I $112 1.12% |
| Expenses Paid, Amount | $ 112 |
| Expense Ratio, Percent | 1.12% |
| Factors Affecting Performance [Text Block] | HOW DID THE FUND PERFORM FOR THE PERIOD? The ALPS | CoreCommodity Management Complete Commodities ® Top Contributors to relative performance Within the energy sector, the Fund's deferred positioning in natural gas and exposure to energy equities was additive to relative performance. Within the industrial metals sector, an overweight to copper, aluminum, and zinc and the inclusion of industrial metals equities was additive to relative performance. Within agriculture, an underweight to staple crops (corn, soybeans, wheat) and the inclusion of agriculture equities was additive to relative performance. Detractors from relative performance Within precious metals, an underweight to gold detracted from relative performance. Within livestock, an underweight to each constituent and deferred positioning in lean hogs and live cattle detracted from relative performance. Comparison of change in value of a $100,000 investment in the Fund and the Indexes The Fund's past performance is not a good predictor of the Fund's future performance. The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Performance Past Does Not Indicate Future [Text] | The Fund's past performance is not a good predictor of the Fund's future performance. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Performance (as of October 31, 2024) 1 Year 5 Year 10 Year ALPS | CoreCommodity Fund - Class I - NAV 0.67% 8.79% 1.33% Morningstar Global Markets Index # 32.16% 10.63% 8.84% Bloomberg Commodity Total Return Index -1.18% 6.96% -0.08% FTSE / CoreCommodity CRB TR Index 4.91% 12.34% 2.05% |
| No Deduction of Taxes [Text Block] | The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Material Change Date | Apr. 30, 2024 |
| Net Assets | $ 940,528,649 |
| Holdings Count | shares | 55 |
| Advisory Fees Paid, Amount | $ 9,426,269 |
| Investment Company, Portfolio Turnover | 72% |
| Additional Fund Statistics [Text Block] | WHAT ARE SOME KEY FUND STATISTICS? Net Assets $940,528,649 Number of Portfolio Holdings 55 Portfolio Turnover Rate 72% Total Advisory Fees Paid $9,426,269 |
| Holdings [Text Block] | WHAT DID THE FUND INVEST IN? Asset Type Allocation** Government 64.31% Exhange Traded Funds 30.12% Futures 18.30% Common Stocks 0.00% Total Return Swaps 0.00% Cash, Cash Equivalents, & Other Net Assets -12.73% ** As a percentage of net assets. Holdings are subject to change |
| Material Fund Change [Text Block] | HOW HAS THE FUND CHANGED OVER THE PAST YEAR? This is a summary of certain changes to the Fund since April 30, 2024 https://www.alpsfunds.com/mutual-funds/jcrix 866-759-5679 Change to Principal Investment Strategy and Principal Risks: |
| Material Fund Change Strategies [Text Block] | Change to Principal Investment Strategy and Principal Risks: |
| Material Fund Change Risks Change [Text Block] | Change to Principal Investment Strategy and Principal Risks: |
| Summary of Change Legend [Text Block] | This is a summary of certain changes to the Fund since April 30, 2024 https://www.alpsfunds.com/mutual-funds/jcrix 866-759-5679 |
| Updated Prospectus Phone Number | 866-759-5679 |
| Updated Prospectus Web Address | https://www.alpsfunds.com/mutual-funds/jcrix |
| ALPS | Kotak India ESG Fund | Investor Shares | |
| Shareholder Report [Line Items] | |
| Fund Name | ALPS | Kotak India ESG Fund - Investor Shares |
| Class Name | ALPS | Kotak India ESG Fund - Investor Shares |
| Trading Symbol | INDAX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about ALPS | Kotak India ESG Fund (the "Fund" or "INDAX") for the period of November 1, 2023 to October 31, 2024 (the "Period"). |
| Shareholder Report Annual or Semi-Annual | annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://www.alpsfunds.com/mutual-funds/indix . You can also request this information by contacting us at 866-759-5679 . |
| Additional Information Phone Number | 866-759-5679 |
| Additional Information Website | https://www.alpsfunds.com/mutual-funds/indix |
| Expenses [Text Block] | WHAT WERE THE FUND COSTS FOR THE PAST YEAR? (based on a hypothetical $10,000 investment) Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Investor Shares $137 1.22% |
| Expenses Paid, Amount | $ 137 |
| Expense Ratio, Percent | 1.22% |
| Factors Affecting Performance [Text Block] | HOW DID THE FUND PERFORM FOR THE PERIOD? For the twelve months ended October 31, 2024, the ALPS | Kotak India ESG Fund Investor Class shares increased by 23.87%. The Fund underperformed the MSCI India Index -net of fees, which was up 32.69%. Geopolitical concerns, US elections outcome, China recovery and earnings moderation in India corporations led global equity markets to correct from highs in October 2024, which also impacted the Fund's performance. Top 5 additions to the Fund: Cognizant Technology, Ultratech Cement, Uno Minda, Thermax and Ashok Leyland Top 5 exits from the Fund: Infosys, Hindustan Unilever, Persistent Systems, Maruti Suzuki India and Bajaj Finance What contributed and detracted to/from performance? Top contributors to relative performance Overweight in Healthcare and Real Estate Top detractors from relative performance Overweight industrials and Utilities There were notable reductions in the Fund's holdings within the Financials, Information Technology, and Consumer Staples sectors and an increase in the Fund's holdings within the Industrials, Communication Services, and Real Estate Sectors. Comparison of change in value of a $10,000 investment in the Fund and the Indexes The Fund's past performance is not a good predictor of the Fund's future performance. The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Performance Past Does Not Indicate Future [Text] | The Fund's past performance is not a good predictor of the Fund's future performance. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Performance (as of October 31, 2024) 1 Year 5 Year 10 Year ALPS | Kotak India ESG Fund - Investor - NAV 23.87% 11.03% 8.38% MSCI India Index (Net Total Return) # 32.69% 13.50% 8.60% Morningstar India Index 34.76% 15.59% 10.37% MSCI India Index (Gross Total Return)**** 34.03% 14.07% 8.88% Nifty 500 Index 35.69% 16.20% 10.41% |
| No Deduction of Taxes [Text Block] | The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Net Assets | $ 396,576,901 |
| Holdings Count | shares | 42 |
| Advisory Fees Paid, Amount | $ 2,056,987 |
| Investment Company, Portfolio Turnover | 75% |
| Additional Fund Statistics [Text Block] | WHAT ARE SOME KEY FUND STATISTICS? Net Assets $396,576,901 Number of Portfolio Holdings 42 Portfolio Turnover Rate 75% Total Advisory Fees Paid $2,056,987 |
| Holdings [Text Block] | WHAT DID THE FUND INVEST IN? Top Ten Holdings ICICI Bank, Ltd. 8.76% Reliance Industries, Ltd. 6.61% Axis Bank, Ltd. 6.13% HDFC Bank, Ltd. 4.86% Larsen & Toubro, Ltd. 4.72% Bharti Airtel, Ltd. 4.48% Cognizant Technology Solutions Corp. 3.79% Fortis Healthcare, Ltd. 3.26% Infosys, Ltd. 3.22% UltraTech Cement, Ltd. 3.05% Sector Allocation** Financials 25.43% Industrials 15.42% Information Technology 9.80% Consumer Discretionary 9.19% Health Care 8.34% Communication Services 7.63% Energy 6.61% Materials 6.49% Consumer Staples 5.63% Real Estate 3.98% Utilities 1.91% Cash, Cash Equivalents, & Other Net Assets -0.43% ** As a percentage of net assets. Holdings are subject to change |
| Largest Holdings [Text Block] | Top Ten Holdings ICICI Bank, Ltd. 8.76% Reliance Industries, Ltd. 6.61% Axis Bank, Ltd. 6.13% HDFC Bank, Ltd. 4.86% Larsen & Toubro, Ltd. 4.72% Bharti Airtel, Ltd. 4.48% Cognizant Technology Solutions Corp. 3.79% Fortis Healthcare, Ltd. 3.26% Infosys, Ltd. 3.22% UltraTech Cement, Ltd. 3.05% |
| ALPS | Kotak India ESG Fund | Class A Shares | |
| Shareholder Report [Line Items] | |
| Fund Name | ALPS | Kotak India ESG Fund - Class A |
| Class Name | ALPS | Kotak India ESG Fund - Class A |
| Trading Symbol | INAAX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about ALPS | Kotak India ESG Fund (the "Fund" or "INAAX") for the period of November 1, 2023 to October 31, 2024 (the "Period"). |
| Shareholder Report Annual or Semi-Annual | annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://www.alpsfunds.com/mutual-funds/indix . You can also request this information by contacting us at 866-759-5679 . |
| Additional Information Phone Number | 866-759-5679 |
| Additional Information Website | https://www.alpsfunds.com/mutual-funds/indix |
| Expenses [Text Block] | WHAT WERE THE FUND COSTS FOR THE PAST YEAR? (based on a hypothetical $10,000 investment) Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Class A $131 1.17% |
| Expenses Paid, Amount | $ 131 |
| Expense Ratio, Percent | 1.17% |
| Factors Affecting Performance [Text Block] | HOW DID THE FUND PERFORM FOR THE PERIOD? For the twelve months ended October 31, 2024, the ALPS | Kotak India ESG Fund Class A shares increased by 23.85%. The Fund underperformed the MSCI India Index -net of fees, which was up 32.69%. Geopolitical concerns, US elections outcome, China recovery and earnings moderation in India corporations led global equity markets to correct from highs in October 2024, which also impacted the Fund's performance. Top 5 additions to the Fund: Cognizant Technology, Ultratech Cement, Uno Minda, Thermax and Ashok Leyland Top 5 exits from the Fund: Infosys, Hindustan Unilever, Persistent Systems, Maruti Suzuki India and Bajaj Finance What contributed and detracted to/from performance? Top contributors to relative performance Overweight in Healthcare and Real Estate Top detractors from relative performance Overweight industrials and Utilities There were notable reductions in the Fund's holdings within the Financials, Information Technology, and Consumer Staples sectors and an increase in the Fund's holdings within the Industrials, Communication Services, and Real Estate Sectors. Comparison of change in value of a $10,000 investment in the Fund and the Indexes The Fund's past performance is not a good predictor of the Fund's future performance. The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Performance Past Does Not Indicate Future [Text] | The Fund's past performance is not a good predictor of the Fund's future performance. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Performance (as of October 31, 2024) 1 Year 5 Year 10 Year ALPS | Kotak India ESG Fund - A - NAV** 23.85% 11.05% 8.36% ALPS | Kotak India ESG Fund - A -Maximum sales charge (load)*^ 17.02% 9.79% 7.75% MSCI India Index (Net Total Return) # 32.69% 13.50% 8.60% Morningstar India Index 34.76% 15.59% 10.37% MSCI India Index (Gross Total Return)**** 34.03% 14.07% 8.88% Nifty 500 Index 35.69% 16.20% 10.41% |
| No Deduction of Taxes [Text Block] | The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Net Assets | $ 396,576,901 |
| Holdings Count | shares | 42 |
| Advisory Fees Paid, Amount | $ 2,056,987 |
| Investment Company, Portfolio Turnover | 75% |
| Additional Fund Statistics [Text Block] | WHAT ARE SOME KEY FUND STATISTICS? Net Assets $396,576,901 Number of Portfolio Holdings 42 Portfolio Turnover Rate 75% Total Advisory Fees Paid $2,056,987 |
| Holdings [Text Block] | WHAT DID THE FUND INVEST IN? Top Ten Holdings ICICI Bank, Ltd. 8.76% Reliance Industries, Ltd. 6.61% Axis Bank, Ltd. 6.13% HDFC Bank, Ltd. 4.86% Larsen & Toubro, Ltd. 4.72% Bharti Airtel, Ltd. 4.48% Cognizant Technology Solutions Corp. 3.79% Fortis Healthcare, Ltd. 3.26% Infosys, Ltd. 3.22% UltraTech Cement, Ltd. 3.05% Sector Allocation** Financials 25.43% Industrials 15.42% Information Technology 9.80% Consumer Discretionary 9.19% Health Care 8.34% Communication Services 7.63% Energy 6.61% Materials 6.49% Consumer Staples 5.63% Real Estate 3.98% Utilities 1.91% Cash, Cash Equivalents, & Other Net Assets -0.43% ** As a percentage of net assets. Holdings are subject to change |
| Largest Holdings [Text Block] | Top Ten Holdings ICICI Bank, Ltd. 8.76% Reliance Industries, Ltd. 6.61% Axis Bank, Ltd. 6.13% HDFC Bank, Ltd. 4.86% Larsen & Toubro, Ltd. 4.72% Bharti Airtel, Ltd. 4.48% Cognizant Technology Solutions Corp. 3.79% Fortis Healthcare, Ltd. 3.26% Infosys, Ltd. 3.22% UltraTech Cement, Ltd. 3.05% |
| ALPS | Kotak India ESG Fund | Class C Shares | |
| Shareholder Report [Line Items] | |
| Fund Name | ALPS | Kotak India ESG Fund - Class C |
| Class Name | ALPS | Kotak India ESG Fund - Class C |
| Trading Symbol | INFCX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about ALPS | Kotak India ESG Fund (the "Fund" or "INFCX") for the period of November 1, 2023 to October 31, 2024 (the "Period"). |
| Shareholder Report Annual or Semi-Annual | annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://www.alpsfunds.com/mutual-funds/indix . You can also request this information by contacting us at 866-759-5679 . |
| Additional Information Phone Number | 866-759-5679 |
| Additional Information Website | https://www.alpsfunds.com/mutual-funds/indix |
| Expenses [Text Block] | WHAT WERE THE FUND COSTS FOR THE PAST YEAR? (based on a hypothetical $10,000 investment) Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Class C $219 1.97% |
| Expenses Paid, Amount | $ 219 |
| Expense Ratio, Percent | 1.97% |
| Factors Affecting Performance [Text Block] | HOW DID THE FUND PERFORM FOR THE PERIOD? For the twelve months ended October 31, 2024, the ALPS | Kotak India ESG Fund Class C shares increased by 22.83%. The Fund underperformed the MSCI India Index -net of fees, which was up 32.69%. Geopolitical concerns, US elections outcome, China recovery and earnings moderation in India corporations led global equity markets to correct from highs in October 2024, which also impacted the Fund's performance. Top 5 additions to the Fund: Cognizant Technology, Ultratech Cement, Uno Minda, Thermax and Ashok Leyland Top 5 exits from the Fund: Infosys, Hindustan Unilever, Persistent Systems, Maruti Suzuki India and Bajaj Finance What contributed and detracted to/from performance? Top contributors to relative performance Overweight in Healthcare and Real Estate Top detractors from relative performance Overweight industrials and Utilities There were notable reductions in the Fund's holdings within the Financials, Information Technology, and Consumer Staples sectors and an increase in the Fund's holdings within the Industrials, Communication Services, and Real Estate Sectors. Comparison of change in value of a $10,000 investment in the Fund and the Indexes The Fund's past performance is not a good predictor of the Fund's future performance. The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Performance Past Does Not Indicate Future [Text] | The Fund's past performance is not a good predictor of the Fund's future performance. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Performance (as of October 31, 2024) 1 Year 5 Year 10 Year ALPS | Kotak India ESG Fund - C - NAV 22.83% 10.17% 7.57% ALPS | Kotak India ESG Fund - C - Maximum deferred sales charge** 21.83% 10.17% 7.57% MSCI India Index (Net Total Return) # 32.69% 13.50% 8.60% Morningstar India Index 34.76% 15.59% 10.37% MSCI India Index (Gross Total Return)**** 34.03% 14.07% 8.88% Nifty 500 Index 35.69% 16.20% 10.41% |
| No Deduction of Taxes [Text Block] | The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Net Assets | $ 396,576,901 |
| Holdings Count | shares | 42 |
| Advisory Fees Paid, Amount | $ 2,056,987 |
| Investment Company, Portfolio Turnover | 75% |
| Additional Fund Statistics [Text Block] | WHAT ARE SOME KEY FUND STATISTICS? Net Assets $396,576,901 Number of Portfolio Holdings 42 Portfolio Turnover Rate 75% Total Advisory Fees Paid $2,056,987 |
| Holdings [Text Block] | WHAT DID THE FUND INVEST IN? Top Ten Holdings ICICI Bank, Ltd. 8.76% Reliance Industries, Ltd. 6.61% Axis Bank, Ltd. 6.13% HDFC Bank, Ltd. 4.86% Larsen & Toubro, Ltd. 4.72% Bharti Airtel, Ltd. 4.48% Cognizant Technology Solutions Corp. 3.79% Fortis Healthcare, Ltd. 3.26% Infosys, Ltd. 3.22% UltraTech Cement, Ltd. 3.05% Sector Allocation** Financials 25.43% Industrials 15.42% Information Technology 9.80% Consumer Discretionary 9.19% Health Care 8.34% Communication Services 7.63% Energy 6.61% Materials 6.49% Consumer Staples 5.63% Real Estate 3.98% Utilities 1.91% Cash, Cash Equivalents, & Other Net Assets -0.43% ** As a percentage of net assets. Holdings are subject to change |
| Largest Holdings [Text Block] | Top Ten Holdings ICICI Bank, Ltd. 8.76% Reliance Industries, Ltd. 6.61% Axis Bank, Ltd. 6.13% HDFC Bank, Ltd. 4.86% Larsen & Toubro, Ltd. 4.72% Bharti Airtel, Ltd. 4.48% Cognizant Technology Solutions Corp. 3.79% Fortis Healthcare, Ltd. 3.26% Infosys, Ltd. 3.22% UltraTech Cement, Ltd. 3.05% |
| ALPS | Kotak India ESG Fund | Class I Shares | |
| Shareholder Report [Line Items] | |
| Fund Name | ALPS | Kotak India ESG Fund - Class I |
| Class Name | ALPS | Kotak India ESG Fund - Class I |
| Trading Symbol | INDIX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about ALPS | Kotak India ESG Fund (the "Fund" or "INDIX") for the period of November 1, 2023 to October 31, 2024 (the "Period"). |
| Shareholder Report Annual or Semi-Annual | annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://www.alpsfunds.com/mutual-funds/indix . You can also request this information by contacting us at 866-759-5679 . |
| Additional Information Phone Number | 866-759-5679 |
| Additional Information Website | https://www.alpsfunds.com/mutual-funds/indix |
| Expenses [Text Block] | WHAT WERE THE FUND COSTS FOR THE PAST YEAR? (based on a hypothetical $10,000 investment) Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Class I $104 0.93% |
| Expenses Paid, Amount | $ 104 |
| Expense Ratio, Percent | 0.93% |
| Factors Affecting Performance [Text Block] | HOW DID THE FUND PERFORM FOR THE PERIOD? For the twelve months ended October 31, 2024, the ALPS | Kotak India ESG Fund Class I shares increased by 24.18%. The Fund underperformed the MSCI India Index -net of fees, which was up 32.69%. Geopolitical concerns, US elections outcome, China recovery and earnings moderation in India corporations led global equity markets to correct from highs in October 2024, which also impacted the Fund's performance. Top 5 additions to the Fund: Cognizant Technology, Ultratech Cement, Uno Minda, Thermax and Ashok Leyland Top 5 exits from the Fund: Infosys, Hindustan Unilever, Persistent Systems, Maruti Suzuki India and Bajaj Finance What contributed and detracted to/from performance? Top contributors to relative performance Overweight in Healthcare and Real Estate Top detractors from relative performance Overweight industrials and Utilities There were notable reductions in the Fund's holdings within the Financials, Information Technology, and Consumer Staples sectors and an increase in the Fund's holdings within the Industrials, Communication Services, and Real Estate Sectors. Comparison of change in value of a $100,000 investment in the Fund and the Indexes The Fund's past performance is not a good predictor of the Fund's future performance. The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Performance Past Does Not Indicate Future [Text] | The Fund's past performance is not a good predictor of the Fund's future performance. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Performance (as of October 31, 2024) 1 Year 5 Year 10 Year ALPS | Kotak India ESG Fund - I - NAV 24.18% 11.29% 8.67% MSCI India Index (Net Total Return) # 32.69% 13.50% 8.60% Morningstar India Index 34.76% 15.59% 10.37% MSCI India Index (Gross Total Return)**** 34.03% 14.07% 8.88% Nifty 500 Index 35.69% 16.20% 10.41% |
| No Deduction of Taxes [Text Block] | The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Net Assets | $ 396,576,901 |
| Holdings Count | shares | 42 |
| Advisory Fees Paid, Amount | $ 2,056,987 |
| Investment Company, Portfolio Turnover | 75% |
| Additional Fund Statistics [Text Block] | WHAT ARE SOME KEY FUND STATISTICS? Net Assets $396,576,901 Number of Portfolio Holdings 42 Portfolio Turnover Rate 75% Total Advisory Fees Paid $2,056,987 |
| Holdings [Text Block] | WHAT DID THE FUND INVEST IN? Top Ten Holdings ICICI Bank, Ltd. 8.76% Reliance Industries, Ltd. 6.61% Axis Bank, Ltd. 6.13% HDFC Bank, Ltd. 4.86% Larsen & Toubro, Ltd. 4.72% Bharti Airtel, Ltd. 4.48% Cognizant Technology Solutions Corp. 3.79% Fortis Healthcare, Ltd. 3.26% Infosys, Ltd. 3.22% UltraTech Cement, Ltd. 3.05% Sector Allocation** Financials 25.43% Industrials 15.42% Information Technology 9.80% Consumer Discretionary 9.19% Health Care 8.34% Communication Services 7.63% Energy 6.61% Materials 6.49% Consumer Staples 5.63% Real Estate 3.98% Utilities 1.91% Cash, Cash Equivalents, & Other Net Assets -0.43% ** As a percentage of net assets. Holdings are subject to change |
| Largest Holdings [Text Block] | Top Ten Holdings ICICI Bank, Ltd. 8.76% Reliance Industries, Ltd. 6.61% Axis Bank, Ltd. 6.13% HDFC Bank, Ltd. 4.86% Larsen & Toubro, Ltd. 4.72% Bharti Airtel, Ltd. 4.48% Cognizant Technology Solutions Corp. 3.79% Fortis Healthcare, Ltd. 3.26% Infosys, Ltd. 3.22% UltraTech Cement, Ltd. 3.05% |
| ALPS | Kotak India ESG Fund | Class II Shares | |
| Shareholder Report [Line Items] | |
| Fund Name | ALPS | Kotak India ESG Fund - Class II |
| Class Name | ALPS | Kotak India ESG Fund - Class II |
| Trading Symbol | INDSX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about ALPS | Kotak India ESG Fund (the "Fund" or "INDSX") for the period of November 1, 2023 to October 31, 2024 (the "Period"). |
| Shareholder Report Annual or Semi-Annual | annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://www.alpsfunds.com/mutual-funds/indix . You can also request this information by contacting us at 866-759-5679 . |
| Additional Information Phone Number | 866-759-5679 |
| Additional Information Website | https://www.alpsfunds.com/mutual-funds/indix |
| Expenses [Text Block] | WHAT WERE THE FUND COSTS FOR THE PAST YEAR? (based on a hypothetical $10,000 investment) Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Class II $84 0.75% |
| Expenses Paid, Amount | $ 84 |
| Expense Ratio, Percent | 0.75% |
| Factors Affecting Performance [Text Block] | HOW DID THE FUND PERFORM FOR THE PERIOD? For the twelve months ended October 31, 2024, the ALPS | Kotak India ESG Fund Class II shares increased by 24.35%. The Fund underperformed the MSCI India Index -net of fees, which was up 32.69%. Geopolitical concerns, US elections outcome, China recovery and earnings moderation in India corporations led global equity markets to correct from highs in October 2024, which also impacted the Fund's performance. Top 5 additions to the Fund: Cognizant Technology, Ultratech Cement, Uno Minda, Thermax and Ashok Leyland Top 5 exits from the Fund: Infosys, Hindustan Unilever, Persistent Systems, Maruti Suzuki India and Bajaj Finance What contributed and detracted to/from performance? Top contributors to relative performance Overweight in Healthcare and Real Estate Top detractors from relative performance Overweight industrials and Utilities There were notable reductions in the Fund's holdings within the Financials, Information Technology, and Consumer Staples sectors and an increase in the Fund's holdings within the Industrials, Communication Services, and Real Estate Sectors. Comparison of change in value of a $10,000,000 investment in the Fund and the Indexes The Fund's past performance is not a good predictor of the Fund's future performance. The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Performance Past Does Not Indicate Future [Text] | The Fund's past performance is not a good predictor of the Fund's future performance. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Performance (as of October 31, 2024) 1 Year 5 Year 10 Year ALPS | Kotak India ESG Fund - II - NAV* 24.35% 11.55% 8.79% MSCI India Index (Net Total Return) # 32.69% 13.50% 8.60% Morningstar India Index 34.76% 15.59% 10.37% MSCI India Index (Gross Total Return)**** 34.03% 14.07% 8.88% Nifty 500 Index 35.69% 16.20% 10.41% |
| No Deduction of Taxes [Text Block] | The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Net Assets | $ 396,576,901 |
| Holdings Count | shares | 42 |
| Advisory Fees Paid, Amount | $ 2,056,987 |
| Investment Company, Portfolio Turnover | 75% |
| Additional Fund Statistics [Text Block] | WHAT ARE SOME KEY FUND STATISTICS? Net Assets $396,576,901 Number of Portfolio Holdings 42 Portfolio Turnover Rate 75% Total Advisory Fees Paid $2,056,987 |
| Holdings [Text Block] | WHAT DID THE FUND INVEST IN? Top Ten Holdings ICICI Bank, Ltd. 8.76% Reliance Industries, Ltd. 6.61% Axis Bank, Ltd. 6.13% HDFC Bank, Ltd. 4.86% Larsen & Toubro, Ltd. 4.72% Bharti Airtel, Ltd. 4.48% Cognizant Technology Solutions Corp. 3.79% Fortis Healthcare, Ltd. 3.26% Infosys, Ltd. 3.22% UltraTech Cement, Ltd. 3.05% Sector Allocation** Financials 25.43% Industrials 15.42% Information Technology 9.80% Consumer Discretionary 9.19% Health Care 8.34% Communication Services 7.63% Energy 6.61% Materials 6.49% Consumer Staples 5.63% Real Estate 3.98% Utilities 1.91% Cash, Cash Equivalents, & Other Net Assets -0.43% ** As a percentage of net assets. Holdings are subject to change |
| Largest Holdings [Text Block] | Top Ten Holdings ICICI Bank, Ltd. 8.76% Reliance Industries, Ltd. 6.61% Axis Bank, Ltd. 6.13% HDFC Bank, Ltd. 4.86% Larsen & Toubro, Ltd. 4.72% Bharti Airtel, Ltd. 4.48% Cognizant Technology Solutions Corp. 3.79% Fortis Healthcare, Ltd. 3.26% Infosys, Ltd. 3.22% UltraTech Cement, Ltd. 3.05% |
| ALPS Global Opportunity Fund | Investor Shares | |
| Shareholder Report [Line Items] | |
| Fund Name | ALPS Global Opportunity Fund - Investor Shares |
| Class Name | ALPS Global Opportunity Fund - Investor Shares |
| Trading Symbol | LPEFX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about ALPS Global Opportunity Fund (the "Fund" or "LPEFX") for the period of November 1, 2023 to October 31, 2024 (the "Period"). |
| Shareholder Report Annual or Semi-Annual | annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://www.alpsfunds.com/mutual-funds/lpeix . You can also request this information by contacting us at 866-759-5679 . |
| Additional Information Phone Number | 866-759-5679 |
| Additional Information Website | https://www.alpsfunds.com/mutual-funds/lpeix |
| Expenses [Text Block] | WHAT WERE THE FUND COSTS FOR THE PAST YEAR? (based on a hypothetical $10,000 investment) Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Investor Shares $188 1.58% |
| Expenses Paid, Amount | $ 188 |
| Expense Ratio, Percent | 1.58% |
| Factors Affecting Performance [Text Block] | HOW DID THE FUND PERFORM FOR THE PERIOD? For the twelve months ended October 31, 2024, the ALPS Global Opportunity Fund Investor Class shares increased by 37.47%. The Fund outperformed the Morningstar Developed Markets Index-net of fees, which was up 33.13%. Top contributors to performance included: U.S. alternative asset managers KKR & Co Inc, Ares Management Corp, Blackstone Inc, and Apollo Global Management Financial services sector exposure Private Equity investors 3i Group Plc and HgCapital Trust Top detractors from performance included: Small and mid-capitalization stocks which underperformed large company stocks French private equity investors Eurazeo and Altamir Reverse merger of Liberty Sirius XM with Sirius XM Comparison of change in value of a $10,000 investment in the Fund and the Indexes The Fund's past performance is not a good predictor of the Fund's future performance. The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Performance Past Does Not Indicate Future [Text] | The Fund's past performance is not a good predictor of the Fund's future performance. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Performance (as of October 31, 2024) 1 Year 5 Year 10 Year ALPS Global Opportunity Fund - Investor - NAV 37.47% 9.05% 9.31% Morningstar Developed Markets Index # 33.13% 11.40% 9.50% Red Rocks Global Listed Private Equity Index 53.48% 10.07% 9.65% |
| No Deduction of Taxes [Text Block] | The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Net Assets | $ 65,060,543 |
| Holdings Count | shares | 53 |
| Advisory Fees Paid, Amount | $ 503,602 |
| Investment Company, Portfolio Turnover | 37% |
| Additional Fund Statistics [Text Block] | WHAT ARE SOME KEY FUND STATISTICS? Net Assets $65,060,543 Number of Portfolio Holdings 53 Portfolio Turnover Rate 37% Total Advisory Fees Paid $503,602 |
| Holdings [Text Block] | WHAT DID THE FUND INVEST IN? Top Ten Holdings KKR & Co., Inc. 6.04% 3i Group PLC 4.78% Ares Management LP 4.76% HgCapital Trust PLC 4.45% Blackstone, Inc. 4.05% Partners Group Holding AG 3.29% Brederode SA 3.25% Intermediate Capital Group PLC 3.21% Apollo Global Management, Inc. 3.18% HarbourVest Global Private Equity, Ltd. 3.11% Sector Allocation** Financials 76.48% Technology 8.16% Industrials 6.60% Consumer Staples 2.79% Communications 2.23% Consumer Discretionary 1.51% Health Care 1.43% Cash, Cash Equivalents, & Other Net Assets 0.80% ** As a percentage of net assets. Holdings are subject to change |
| Largest Holdings [Text Block] | Top Ten Holdings KKR & Co., Inc. 6.04% 3i Group PLC 4.78% Ares Management LP 4.76% HgCapital Trust PLC 4.45% Blackstone, Inc. 4.05% Partners Group Holding AG 3.29% Brederode SA 3.25% Intermediate Capital Group PLC 3.21% Apollo Global Management, Inc. 3.18% HarbourVest Global Private Equity, Ltd. 3.11% |
| ALPS Global Opportunity Fund | Class A Shares | |
| Shareholder Report [Line Items] | |
| Fund Name | ALPS Global Opportunity Fund - Class A |
| Class Name | ALPS Global Opportunity Fund - Class A |
| Trading Symbol | LPFAX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about ALPS Global Opportunity Fund (the "Fund" or "LPFAX") for the period of November 1, 2023 to October 31, 2024 (the "Period"). |
| Shareholder Report Annual or Semi-Annual | annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://www.alpsfunds.com/mutual-funds/lpeix . You can also request this information by contacting us at 866-759-5679 . |
| Additional Information Phone Number | 866-759-5679 |
| Additional Information Website | https://www.alpsfunds.com/mutual-funds/lpeix |
| Expenses [Text Block] | WHAT WERE THE FUND COSTS FOR THE PAST YEAR? (based on a hypothetical $10,000 investment) Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Class A $185 1.56% |
| Expenses Paid, Amount | $ 185 |
| Expense Ratio, Percent | 1.56% |
| Factors Affecting Performance [Text Block] | HOW DID THE FUND PERFORM FOR THE PERIOD? For the twelve months ended October 31, 2024, the ALPS Global Opportunity Fund Class A shares increased by 37.31%. The Fund outperformed the Morningstar Developed Markets Index-net of fees, which was up 33.13%. Top contributors to performance included: U.S. alternative asset managers KKR & Co Inc, Ares Management Corp, Blackstone Inc, and Apollo Global Management Financial services sector exposure Private Equity investors 3i Group Plc and HgCapital Trust Top detractors from performance included: Small and mid-capitalization stocks which underperformed large company stocks French private equity investors Eurazeo and Altamir Reverse merger of Liberty Sirius XM with Sirius XM Comparison of change in value of a $10,000 investment in the Fund and the Indexes The Fund's past performance is not a good predictor of the Fund's future performance. The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Performance Past Does Not Indicate Future [Text] | The Fund's past performance is not a good predictor of the Fund's future performance. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Performance (as of October 31, 2024) 1 Year 5 Year 10 Year ALPS Global Opportunity Fund - A - NAV** 37.31% 9.07% 9.31% ALPS Global Opportunity Fund - A - Maximum sales charge (load)*^ 29.68% 7.83% 8.70% Morningstar Developed Markets Index # 33.13% 11.40% 9.50% Red Rocks Global Listed Private Equity Index 53.48% 10.07% 9.65% |
| No Deduction of Taxes [Text Block] | The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Net Assets | $ 65,060,543 |
| Holdings Count | shares | 53 |
| Advisory Fees Paid, Amount | $ 503,602 |
| Investment Company, Portfolio Turnover | 37% |
| Additional Fund Statistics [Text Block] | WHAT ARE SOME KEY FUND STATISTICS? Net Assets $65,060,543 Number of Portfolio Holdings 53 Portfolio Turnover Rate 37% Total Advisory Fees Paid $503,602 |
| Holdings [Text Block] | WHAT DID THE FUND INVEST IN? Top Ten Holdings KKR & Co., Inc. 6.04% 3i Group PLC 4.78% Ares Management LP 4.76% HgCapital Trust PLC 4.45% Blackstone, Inc. 4.05% Partners Group Holding AG 3.29% Brederode SA 3.25% Intermediate Capital Group PLC 3.21% Apollo Global Management, Inc. 3.18% HarbourVest Global Private Equity, Ltd. 3.11% Sector Allocation** Financials 76.48% Technology 8.16% Industrials 6.60% Consumer Staples 2.79% Communications 2.23% Consumer Discretionary 1.51% Health Care 1.43% Cash, Cash Equivalents, & Other Net Assets 0.80% ** As a percentage of net assets. Holdings are subject to change |
| Largest Holdings [Text Block] | Top Ten Holdings KKR & Co., Inc. 6.04% 3i Group PLC 4.78% Ares Management LP 4.76% HgCapital Trust PLC 4.45% Blackstone, Inc. 4.05% Partners Group Holding AG 3.29% Brederode SA 3.25% Intermediate Capital Group PLC 3.21% Apollo Global Management, Inc. 3.18% HarbourVest Global Private Equity, Ltd. 3.11% |
| ALPS Global Opportunity Fund | Class C Shares | |
| Shareholder Report [Line Items] | |
| Fund Name | ALPS Global Opportunity Fund - Class C |
| Class Name | ALPS Global Opportunity Fund - Class C |
| Trading Symbol | LPFCX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about ALPS Global Opportunity Fund (the "Fund" or "LPFCX") for the period of November 1, 2023 to October 31, 2024 (the "Period"). |
| Shareholder Report Annual or Semi-Annual | annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://www.alpsfunds.com/mutual-funds/lpeix . You can also request this information by contacting us at 866-759-5679 . |
| Additional Information Phone Number | 866-759-5679 |
| Additional Information Website | https://www.alpsfunds.com/mutual-funds/lpeix |
| Expenses [Text Block] | WHAT WERE THE FUND COSTS FOR THE PAST YEAR? (based on a hypothetical $10,000 investment) Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Class C $266 2.25% |
| Expenses Paid, Amount | $ 266 |
| Expense Ratio, Percent | 2.25% |
| Factors Affecting Performance [Text Block] | HOW DID THE FUND PERFORM FOR THE PERIOD? For the twelve months ended October 31, 2024, the ALPS Global Opportunity Fund Class C shares increased by 36.58%. The Fund outperformed the Morningstar Developed Markets Index-net of fees, which was up 33.13%. Top contributors to performance included: U.S. alternative asset managers KKR & Co Inc, Ares Management Corp, Blackstone Inc, and Apollo Global Management Financial services sector exposure Private Equity investors 3i Group Plc and HgCapital Trust Top detractors from performance included: Small and mid-capitalization stocks which underperformed large company stocks French private equity investors Eurazeo and Altamir Reverse merger of Liberty Sirius XM with Sirius XM Comparison of change in value of a $10,000 investment in the Fund and the Indexes The Fund's past performance is not a good predictor of the Fund's future performance. The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Performance Past Does Not Indicate Future [Text] | The Fund's past performance is not a good predictor of the Fund's future performance. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Performance (as of October 31, 2024) 1 Year 5 Year 10 Year ALPS Global Opportunity Fund - C - NAV 36.58% 8.25% 8.51% ALPS Global Opportunity Fund - C - Maximim deferred sales charge** 35.58% 8.25% 8.51% Morningstar Developed Markets Index # 33.13% 11.40% 9.50% Red Rocks Global Listed Private Equity Index 53.48% 10.07% 9.65% |
| No Deduction of Taxes [Text Block] | The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Net Assets | $ 65,060,543 |
| Holdings Count | shares | 53 |
| Advisory Fees Paid, Amount | $ 503,602 |
| Investment Company, Portfolio Turnover | 37% |
| Additional Fund Statistics [Text Block] | WHAT ARE SOME KEY FUND STATISTICS? Net Assets $65,060,543 Number of Portfolio Holdings 53 Portfolio Turnover Rate 37% Total Advisory Fees Paid $503,602 |
| Holdings [Text Block] | WHAT DID THE FUND INVEST IN? Top Ten Holdings KKR & Co., Inc. 6.04% 3i Group PLC 4.78% Ares Management LP 4.76% HgCapital Trust PLC 4.45% Blackstone, Inc. 4.05% Partners Group Holding AG 3.29% Brederode SA 3.25% Intermediate Capital Group PLC 3.21% Apollo Global Management, Inc. 3.18% HarbourVest Global Private Equity, Ltd. 3.11% Sector Allocation** Financials 76.48% Technology 8.16% Industrials 6.60% Consumer Staples 2.79% Communications 2.23% Consumer Discretionary 1.51% Health Care 1.43% Cash, Cash Equivalents, & Other Net Assets 0.80% ** As a percentage of net assets. Holdings are subject to change |
| Largest Holdings [Text Block] | Top Ten Holdings KKR & Co., Inc. 6.04% 3i Group PLC 4.78% Ares Management LP 4.76% HgCapital Trust PLC 4.45% Blackstone, Inc. 4.05% Partners Group Holding AG 3.29% Brederode SA 3.25% Intermediate Capital Group PLC 3.21% Apollo Global Management, Inc. 3.18% HarbourVest Global Private Equity, Ltd. 3.11% |
| ALPS Global Opportunity Fund | Class I Shares | |
| Shareholder Report [Line Items] | |
| Fund Name | ALPS Global Opportunity Fund - Class I |
| Class Name | ALPS Global Opportunity Fund - Class I |
| Trading Symbol | LPEIX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about ALPS Global Opportunity Fund (the "Fund" or "LPEIX") for the period of November 1, 2023 to October 31, 2024 (the "Period"). |
| Shareholder Report Annual or Semi-Annual | annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://www.alpsfunds.com/mutual-funds/lpeix . You can also request this information by contacting us at 866-759-5679 . |
| Additional Information Phone Number | 866-759-5679 |
| Additional Information Website | https://www.alpsfunds.com/mutual-funds/lpeix |
| Expenses [Text Block] | WHAT WERE THE FUND COSTS FOR THE PAST YEAR? (based on a hypothetical $10,000 investment) Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Class I $149 1.25% |
| Expenses Paid, Amount | $ 149 |
| Expense Ratio, Percent | 1.25% |
| Factors Affecting Performance [Text Block] | HOW DID THE FUND PERFORM FOR THE PERIOD? For the twelve months ended October 31, 2024, the ALPS Global Opportunity Fund Class I shares increased by 37.77%. The Fund outperformed the Morningstar Developed Markets Index-net of fees, which was up 33.13%. Top contributors to performance included: U.S. alternative asset managers KKR & Co Inc, Ares Management Corp, Blackstone Inc, and Apollo Global Management Financial services sector exposure Private Equity investors 3i Group Plc and HgCapital Trust Top detractors from performance included: Small and mid-capitalization stocks which underperformed large company stocks French private equity investors Eurazeo and Altamir Reverse merger of Liberty Sirius XM with Sirius XM Comparison of change in value of a $100,000 investment in the Fund and the Indexes The Fund's past performance is not a good predictor of the Fund's future performance. The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Performance Past Does Not Indicate Future [Text] | The Fund's past performance is not a good predictor of the Fund's future performance. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Performance (as of October 31, 2024) 1 Year 5 Year 10 Year ALPS Global Opportunity Fund - Institutional - NAV 37.77% 9.34% 9.61% Morningstar Developed Markets Index # 33.13% 11.40% 9.50% Red Rocks Global Listed Private Equity Index 53.48% 10.07% 9.65% |
| No Deduction of Taxes [Text Block] | The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Net Assets | $ 65,060,543 |
| Holdings Count | shares | 53 |
| Advisory Fees Paid, Amount | $ 503,602 |
| Investment Company, Portfolio Turnover | 37% |
| Additional Fund Statistics [Text Block] | WHAT ARE SOME KEY FUND STATISTICS? Net Assets $65,060,543 Number of Portfolio Holdings 53 Portfolio Turnover Rate 37% Total Advisory Fees Paid $503,602 |
| Holdings [Text Block] | WHAT DID THE FUND INVEST IN? Top Ten Holdings KKR & Co., Inc. 6.04% 3i Group PLC 4.78% Ares Management LP 4.76% HgCapital Trust PLC 4.45% Blackstone, Inc. 4.05% Partners Group Holding AG 3.29% Brederode SA 3.25% Intermediate Capital Group PLC 3.21% Apollo Global Management, Inc. 3.18% HarbourVest Global Private Equity, Ltd. 3.11% Sector Allocation** Financials 76.48% Technology 8.16% Industrials 6.60% Consumer Staples 2.79% Communications 2.23% Consumer Discretionary 1.51% Health Care 1.43% Cash, Cash Equivalents, & Other Net Assets 0.80% ** As a percentage of net assets. Holdings are subject to change |
| Largest Holdings [Text Block] | Top Ten Holdings KKR & Co., Inc. 6.04% 3i Group PLC 4.78% Ares Management LP 4.76% HgCapital Trust PLC 4.45% Blackstone, Inc. 4.05% Partners Group Holding AG 3.29% Brederode SA 3.25% Intermediate Capital Group PLC 3.21% Apollo Global Management, Inc. 3.18% HarbourVest Global Private Equity, Ltd. 3.11% |
| ALPS Global Opportunity Fund | Class R Shares | |
| Shareholder Report [Line Items] | |
| Fund Name | ALPS Global Opportunity Fund - Class R |
| Class Name | ALPS Global Opportunity Fund - Class R |
| Trading Symbol | LPERX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about ALPS Global Opportunity Fund (the "Fund" or "LPERX") for the period of November 1, 2023 to October 31, 2024 (the "Period"). |
| Shareholder Report Annual or Semi-Annual | annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://www.alpsfunds.com/mutual-funds/lpeix . You can also request this information by contacting us at 866-759-5679 . |
| Additional Information Phone Number | 866-759-5679 |
| Additional Information Website | https://www.alpsfunds.com/mutual-funds/lpeix |
| Expenses [Text Block] | WHAT WERE THE FUND COSTS FOR THE PAST YEAR? (based on a hypothetical $10,000 investment) Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Class R $208 1.75% |
| Expenses Paid, Amount | $ 208 |
| Expense Ratio, Percent | 1.75% |
| Factors Affecting Performance [Text Block] | HOW DID THE FUND PERFORM FOR THE PERIOD? For the twelve months ended October 31, 2024, the ALPS Global Opportunity Fund Class R shares increased by 37.41%. The Fund outperformed the Morningstar Developed Markets Index-net of fees, which was up 33.13%. Top contributors to performance included: U.S. alternative asset managers KKR & Co Inc, Ares Management Corp, Blackstone Inc, and Apollo Global Management Financial services sector exposure Private Equity investors 3i Group Plc and HgCapital Trust Top detractors from performance included: Small and mid-capitalization stocks which underperformed large company stocks French private equity investors Eurazeo and Altamir Reverse merger of Liberty Sirius XM with Sirius XM Comparison of change in value of a $10,000 investment in the Fund and the Indexes The Fund's past performance is not a good predictor of the Fund's future performance. The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Performance Past Does Not Indicate Future [Text] | The Fund's past performance is not a good predictor of the Fund's future performance. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Performance (as of October 31, 2024) 1 Year 5 Year 10 Year ALPS Global Opportunity Fund - Retirement - NAV 37.41% 8.84% 9.10% Morningstar Developed Markets Index # 33.13% 11.40% 9.50% Red Rocks Global Listed Private Equity Index 53.48% 10.07% 9.65% |
| No Deduction of Taxes [Text Block] | The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Net Assets | $ 65,060,543 |
| Holdings Count | shares | 53 |
| Advisory Fees Paid, Amount | $ 503,602 |
| Investment Company, Portfolio Turnover | 37% |
| Additional Fund Statistics [Text Block] | WHAT ARE SOME KEY FUND STATISTICS? Net Assets $65,060,543 Number of Portfolio Holdings 53 Portfolio Turnover Rate 37% Total Advisory Fees Paid $503,602 |
| Holdings [Text Block] | WHAT DID THE FUND INVEST IN? Top Ten Holdings KKR & Co., Inc. 6.04% 3i Group PLC 4.78% Ares Management LP 4.76% HgCapital Trust PLC 4.45% Blackstone, Inc. 4.05% Partners Group Holding AG 3.29% Brederode SA 3.25% Intermediate Capital Group PLC 3.21% Apollo Global Management, Inc. 3.18% HarbourVest Global Private Equity, Ltd. 3.11% Sector Allocation** Financials 76.48% Technology 8.16% Industrials 6.60% Consumer Staples 2.79% Communications 2.23% Consumer Discretionary 1.51% Health Care 1.43% Cash, Cash Equivalents, & Other Net Assets 0.80% ** As a percentage of net assets. Holdings are subject to change |
| Largest Holdings [Text Block] | Top Ten Holdings KKR & Co., Inc. 6.04% 3i Group PLC 4.78% Ares Management LP 4.76% HgCapital Trust PLC 4.45% Blackstone, Inc. 4.05% Partners Group Holding AG 3.29% Brederode SA 3.25% Intermediate Capital Group PLC 3.21% Apollo Global Management, Inc. 3.18% HarbourVest Global Private Equity, Ltd. 3.11% |
| ALPS | Balanced Opportunity Fund | Investor Class Shares | |
| Shareholder Report [Line Items] | |
| Fund Name | ALPS Balanced Opportunity Fund - Investor Class |
| Class Name | ALPS Balanced Opportunity Fund - Investor Class |
| Trading Symbol | ALIBX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about ALPS Balanced Opportunity Fund (formerly, ALPS | Smith Balanced Opportunity Fund) (the "Fund" or "ALIBX") for the period of November 1, 2023 to October 31, 2024 (the "Period"). |
| Shareholder Report Annual or Semi-Annual | annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://www.alpsfunds.com/mutual-funds/alpbx . You can also request this information by contacting us at 866-759-5679 . |
| Material Fund Change Notice [Text Block] | This report describes changes to the Fund that occurred during the reporting period. |
| Additional Information Phone Number | 866-759-5679 |
| Additional Information Website | https://www.alpsfunds.com/mutual-funds/alpbx |
| Expenses [Text Block] | WHAT WERE THE FUND COSTS FOR THE PAST YEAR? (based on a hypothetical $10,000 investment) Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Investor Class $90 0.79% |
| Expenses Paid, Amount | $ 90 |
| Expense Ratio, Percent | 0.79% |
| Factors Affecting Performance [Text Block] | HOW DID THE FUND PERFORM FOR THE PERIOD? The ALPS Balanced Opportunity Fund returned 27.42% for Investor Class shares at net asset value (NAV) for the 12 months ended October 31, 2024. The Fund outperformed the blended benchmark of 55% Bloomberg U.S. 1000 TR Index and 45% Bloomberg U.S. Aggregate Bond Index, which returned 24.99%. Top contributors to relative performance: Asset allocation, specifically an overweight position in corporate credit—generically including investment grade, high yield, and preferred securities—benefited from tightening risk asset spreads throughout the period. Security selection across investment grade and high yield credit allocations. Active portfolio duration positioning throughout market yield fluctuations. Duration position generally moved higher during relatively higher interest rates and vice versa. Security selection was strong across the equity sleeve of the portfolio. Technology stocks contributed to both absolute and relative performance. Leading contributors were Taiwan Semiconductor, Nvidia, and Apple. Consumer Staples stocks were also a standout with overweight positions in Walmart and Costco Wholesale contributing. Top detractors from relative performance: Yield curve positioning with U.S. Treasuries, with an overweight to the short and long duration areas of the market and a relative underweight to the belly of the yield curve, which outperformed. Agency mortgage security selection, with a relative underweight to low-coupon mortgage-backed securities, which outperformed during the period. Allocations to longer duration AA and A-rated corporates, which underperformed compared to the broader investment grade corporate universe. The Fund was hurt by an underweight position to the Technology Sector, but the stock selection overcame the sector underweight decision. An overweight in the Energy sector also was a drag on performance as the sector meaningfully lagged the performance of the broad index. Comparison of change in value of a $10,000 investment in the Fund and the Indexes The Fund's past performance is not a good predictor of the Fund's future performance. The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Performance Past Does Not Indicate Future [Text] | The Fund's past performance is not a good predictor of the Fund's future performance. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Performance (as of October 31, 2024) 1 Year Since Inception 09/15/2020 ALPS Balanced Opportunity Fund - Investor - NAV 27.42% 8.33% 55% Bloomberg U.S. 1000 TR Index / 45% Bloomberg U.S. Aggregate Bond Index 24.99% 7.04% Bloomberg U.S. Aggregate Bond Index # 10.55% -1.87% Bloomberg U.S. 1000 TR Index # 37.91% 14.44% |
| Performance Inception Date | Sep. 15, 2020 |
| No Deduction of Taxes [Text Block] | The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Material Change Date | Apr. 30, 2024 |
| Net Assets | $ 12,616,896 |
| Holdings Count | shares | 66 |
| Advisory Fees Paid, Amount | $ (125,395) |
| Investment Company, Portfolio Turnover | 131% |
| Additional Fund Statistics [Text Block] | WHAT ARE SOME KEY FUND STATISTICS? Net Assets $12,616,896 Number of Portfolio Holdings 66 Portfolio Turnover Rate 131% Total Advisory Fees Paid* ($125,395) |
| Holdings [Text Block] | WHAT DID THE FUND INVEST IN? Asset Type Allocation** Common Stock 71.98% Exchange Traded Fund 30.71% Collateralized Mortgage Obligations 0.01% Cash, Cash Equivalents, & Other Net Assets -2.70% ** As a percentage of net assets. Holdings are subject to change Top Ten Holdings ALPS Smith Core Plus Bond ETF 30.71% Apple, Inc. 4.44% NVIDIA Corp. 3.38% Microsoft Corp. 2.57% Amazon.com, Inc. 2.47% Alphabet, Inc. 2.23% JPMorgan Chase & Co. 2.08% Taiwan Semiconductor Manufacturing Co., Ltd. 1.96% UnitedHealth Group, Inc. 1.79% Walmart, Inc. 1.71% |
| Largest Holdings [Text Block] | Top Ten Holdings ALPS Smith Core Plus Bond ETF 30.71% Apple, Inc. 4.44% NVIDIA Corp. 3.38% Microsoft Corp. 2.57% Amazon.com, Inc. 2.47% Alphabet, Inc. 2.23% JPMorgan Chase & Co. 2.08% Taiwan Semiconductor Manufacturing Co., Ltd. 1.96% UnitedHealth Group, Inc. 1.79% Walmart, Inc. 1.71% |
| Material Fund Change [Text Block] | HOW HAS THE FUND CHANGED OVER THE PAST YEAR? This is a summary of certain changes to the Fund since April 30, 2024 https://www.alpsfunds.com/mutual-funds/alpbx 866-759-5679 Change to Fund Name: Termination of Sub-Adviser: Change to Principal Investment Strategy and Principal Risks: |
| Material Fund Change Name [Text Block] | Change to Fund Name: |
| Material Fund Change Strategies [Text Block] | Change to Principal Investment Strategy and Principal Risks: |
| Material Fund Change Risks Change [Text Block] | Change to Principal Investment Strategy and Principal Risks: |
| Material Fund Change Adviser [Text Block] | Termination of Sub-Adviser: |
| Summary of Change Legend [Text Block] | This is a summary of certain changes to the Fund since April 30, 2024 https://www.alpsfunds.com/mutual-funds/alpbx 866-759-5679 |
| Updated Prospectus Phone Number | 866-759-5679 |
| Updated Prospectus Web Address | https://www.alpsfunds.com/mutual-funds/alpbx |
| ALPS | Balanced Opportunity Fund | Class A Shares | |
| Shareholder Report [Line Items] | |
| Fund Name | ALPS Balanced Opportunity Fund - Class A |
| Class Name | ALPS Balanced Opportunity Fund - Class A |
| Trading Symbol | ALABX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about ALPS Balanced Opportunity Fund (formerly, ALPS | Smith Balanced Opportunity Fund) (the "Fund" or "ALABX") for the period of November 1, 2023 to October 31, 2024 (the "Period"). |
| Shareholder Report Annual or Semi-Annual | annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://www.alpsfunds.com/mutual-funds/alpbx . You can also request this information by contacting us at 866-759-5679 . |
| Material Fund Change Notice [Text Block] | This report describes changes to the Fund that occurred during the reporting period. |
| Additional Information Phone Number | 866-759-5679 |
| Additional Information Website | https://www.alpsfunds.com/mutual-funds/alpbx |
| Expenses [Text Block] | WHAT WERE THE FUND COSTS FOR THE PAST YEAR? (based on a hypothetical $10,000 investment) Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Class A $89 0.78% |
| Expenses Paid, Amount | $ 89 |
| Expense Ratio, Percent | 0.78% |
| Factors Affecting Performance [Text Block] | HOW DID THE FUND PERFORM FOR THE PERIOD? The ALPS Balanced Opportunity Fund returned 27.40% for Class A shares at net asset value (NAV) for the 12 months ended October 31, 2024. The Fund outperformed the blended benchmark of 55% Bloomberg U.S. 1000 TR Index and 45% Bloomberg U.S. Aggregate Bond Index, which returned 24.99%. Top contributors to relative performance: Asset allocation, specifically an overweight position in corporate credit—generically including investment grade, high yield, and preferred securities—benefited from tightening risk asset spreads throughout the period. Security selection across investment grade and high yield credit allocations. Active portfolio duration positioning throughout market yield fluctuations. Duration position generally moved higher during relatively higher interest rates and vice versa. Security selection was strong across the equity sleeve of the portfolio. Technology stocks contributed to both absolute and relative performance. Leading contributors were Taiwan Semiconductor, Nvidia, and Apple. Consumer Staples stocks were also a standout with overweight positions in Walmart and Costco Wholesale contributing. Top detractors from relative performance: Yield curve positioning with U.S. Treasuries, with an overweight to the short and long duration areas of the market and a relative underweight to the belly of the yield curve, which outperformed. Agency mortgage security selection, with a relative underweight to low-coupon mortgage-backed securities, which outperformed during the period. Allocations to longer duration AA and A-rated corporates, which underperformed compared to the broader investment grade corporate universe. The Fund was hurt by an underweight position to the Technology Sector, but the stock selection overcame the sector underweight decision. An overweight in the Energy sector also was a drag on performance as the sector meaningfully lagged the performance of the broad index. Comparison of change in value of a $10,000 investment in the Fund and the Indexes The Fund's past performance is not a good predictor of the Fund's future performance. The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Performance Past Does Not Indicate Future [Text] | The Fund's past performance is not a good predictor of the Fund's future performance. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Performance (as of October 31, 2024) 1 Year Since Inception 09/15/2020 ALPS Balanced Opportunity Fund - A - NAV 27.40% 8.33% ALPS Balanced Opportunity Fund - A - Maximum sales charge (load)*^ 23.31% 7.46% 55% Bloomberg U.S. 1000 TR Index / 45% Bloomberg U.S. Aggregate Bond Index 24.99% 7.04% Bloomberg U.S. Aggregate Bond Index # 10.55% -1.87% Bloomberg U.S. 1000 TR Index # 37.91% 14.44% |
| Performance Inception Date | Sep. 15, 2020 |
| No Deduction of Taxes [Text Block] | The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Material Change Date | Apr. 30, 2024 |
| Net Assets | $ 12,616,896 |
| Holdings Count | shares | 66 |
| Advisory Fees Paid, Amount | $ (125,395) |
| Investment Company, Portfolio Turnover | 131% |
| Additional Fund Statistics [Text Block] | WHAT ARE SOME KEY FUND STATISTICS? Net Assets $12,616,896 Number of Portfolio Holdings 66 Portfolio Turnover Rate 131% Total Advisory Fees Paid* ($125,395) |
| Holdings [Text Block] | WHAT DID THE FUND INVEST IN? Asset Type Allocation** Common Stock 71.98% Exchange Traded Fund 30.71% Collateralized Mortgage Obligations 0.01% Cash, Cash Equivalents, & Other Net Assets -2.70% ** As a percentage of net assets. Holdings are subject to change Top Ten Holdings ALPS Smith Core Plus Bond ETF 30.71% Apple, Inc. 4.44% NVIDIA Corp. 3.38% Microsoft Corp. 2.57% Amazon.com, Inc. 2.47% Alphabet, Inc. 2.23% JPMorgan Chase & Co. 2.08% Taiwan Semiconductor Manufacturing Co., Ltd. 1.96% UnitedHealth Group, Inc. 1.79% Walmart, Inc. 1.71% |
| Largest Holdings [Text Block] | Top Ten Holdings ALPS Smith Core Plus Bond ETF 30.71% Apple, Inc. 4.44% NVIDIA Corp. 3.38% Microsoft Corp. 2.57% Amazon.com, Inc. 2.47% Alphabet, Inc. 2.23% JPMorgan Chase & Co. 2.08% Taiwan Semiconductor Manufacturing Co., Ltd. 1.96% UnitedHealth Group, Inc. 1.79% Walmart, Inc. 1.71% |
| Material Fund Change [Text Block] | HOW HAS THE FUND CHANGED OVER THE PAST YEAR? This is a summary of certain changes to the Fund since April 30, 2024 https://www.alpsfunds.com/mutual-funds/alpbx 866-759-5679 Change to Fund Name: Termination of Sub-Adviser: Change to Principal Investment Strategy and Principal Risks: |
| Material Fund Change Name [Text Block] | Change to Fund Name: |
| Material Fund Change Strategies [Text Block] | Change to Principal Investment Strategy and Principal Risks: |
| Material Fund Change Risks Change [Text Block] | Change to Principal Investment Strategy and Principal Risks: |
| Material Fund Change Adviser [Text Block] | Termination of Sub-Adviser: |
| Summary of Change Legend [Text Block] | This is a summary of certain changes to the Fund since April 30, 2024 https://www.alpsfunds.com/mutual-funds/alpbx 866-759-5679 |
| Updated Prospectus Phone Number | 866-759-5679 |
| Updated Prospectus Web Address | https://www.alpsfunds.com/mutual-funds/alpbx |
| ALPS | Balanced Opportunity Fund | Class C Shares | |
| Shareholder Report [Line Items] | |
| Fund Name | ALPS Balanced Opportunity Fund - Class C |
| Class Name | ALPS Balanced Opportunity Fund - Class C |
| Trading Symbol | ALCBX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about ALPS Balanced Opportunity Fund (formerly, ALPS | Smith Balanced Opportunity Fund) (the "Fund" or "ALCBX") for the period of November 1, 2023 to October 31, 2024 (the "Period"). |
| Shareholder Report Annual or Semi-Annual | annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://www.alpsfunds.com/mutual-funds/alpbx . You can also request this information by contacting us at 866-759-5679 . |
| Material Fund Change Notice [Text Block] | This report describes changes to the Fund that occurred during the reporting period. |
| Additional Information Phone Number | 866-759-5679 |
| Additional Information Website | https://www.alpsfunds.com/mutual-funds/alpbx |
| Expenses [Text Block] | WHAT WERE THE FUND COSTS FOR THE PAST YEAR? (based on a hypothetical $10,000 investment) Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Class C $209 1.85% |
| Expenses Paid, Amount | $ 209 |
| Expense Ratio, Percent | 1.85% |
| Factors Affecting Performance [Text Block] | HOW DID THE FUND PERFORM FOR THE PERIOD? The ALPS Balanced Opportunity Fund returned 26.04% for Class C shares at net asset value (NAV) for the 12 months ended October 31, 2024. The Fund outperformed the blended benchmark of 55% Bloomberg U.S. 1000 TR Index and 45% Bloomberg U.S. Aggregate Bond Index, which returned 24.99%. Top contributors to relative performance: Asset allocation, specifically an overweight position in corporate credit—generically including investment grade, high yield, and preferred securities—benefited from tightening risk asset spreads throughout the period. Security selection across investment grade and high yield credit allocations. Active portfolio duration positioning throughout market yield fluctuations. Duration position generally moved higher during relatively higher interest rates and vice versa. Security selection was strong across the equity sleeve of the portfolio. Technology stocks contributed to both absolute and relative performance. Leading contributors were Taiwan Semiconductor, Nvidia, and Apple. Consumer Staples stocks were also a standout with overweight positions in Walmart and Costco Wholesale contributing. Top detractors from relative performance: Yield curve positioning with U.S. Treasuries, with an overweight to the short and long duration areas of the market and a relative underweight to the belly of the yield curve, which outperformed. Agency mortgage security selection, with a relative underweight to low-coupon mortgage-backed securities, which outperformed during the period. Allocations to longer duration AA and A-rated corporates, which underperformed compared to the broader investment grade corporate universe. The Fund was hurt by an underweight position to the Technology Sector, but the stock selection overcame the sector underweight decision. An overweight in the Energy sector also was a drag on performance as the sector meaningfully lagged the performance of the broad index. Comparison of change in value of a $10,000 investment in the Fund and the Indexes The Fund's past performance is not a good predictor of the Fund's future performance. The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Performance Past Does Not Indicate Future [Text] | The Fund's past performance is not a good predictor of the Fund's future performance. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Performance (as of October 31, 2024) 1 Year Since Inception 09/15/2020 ALPS Balanced Opportunity Fund - C - NAV 26.04% 7.46% ALPS Balanced Opportunity Fund - C - Maximim deferred sales charge** 25.04% 7.46% 55% Bloomberg U.S. 1000 TR Index / 45% Bloomberg U.S. Aggregate Bond Index 24.99% 7.04% Bloomberg U.S. Aggregate Bond Index # 10.55% -1.87% Bloomberg U.S. 1000 TR Index # 37.91% 14.44% |
| Performance Inception Date | Sep. 15, 2020 |
| No Deduction of Taxes [Text Block] | The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Material Change Date | Apr. 30, 2024 |
| Net Assets | $ 12,616,896 |
| Holdings Count | shares | 66 |
| Advisory Fees Paid, Amount | $ (125,395) |
| Investment Company, Portfolio Turnover | 131% |
| Additional Fund Statistics [Text Block] | WHAT ARE SOME KEY FUND STATISTICS? Net Assets $12,616,896 Number of Portfolio Holdings 66 Portfolio Turnover Rate 131% Total Advisory Fees Paid* ($125,395) |
| Holdings [Text Block] | WHAT DID THE FUND INVEST IN? Asset Type Allocation** Common Stock 71.98% Exchange Traded Fund 30.71% Collateralized Mortgage Obligations 0.01% Cash, Cash Equivalents, & Other Net Assets -2.70% ** As a percentage of net assets. Holdings are subject to change Top Ten Holdings ALPS Smith Core Plus Bond ETF 30.71% Apple, Inc. 4.44% NVIDIA Corp. 3.38% Microsoft Corp. 2.57% Amazon.com, Inc. 2.47% Alphabet, Inc. 2.23% JPMorgan Chase & Co. 2.08% Taiwan Semiconductor Manufacturing Co., Ltd. 1.96% UnitedHealth Group, Inc. 1.79% Walmart, Inc. 1.71% |
| Largest Holdings [Text Block] | Top Ten Holdings ALPS Smith Core Plus Bond ETF 30.71% Apple, Inc. 4.44% NVIDIA Corp. 3.38% Microsoft Corp. 2.57% Amazon.com, Inc. 2.47% Alphabet, Inc. 2.23% JPMorgan Chase & Co. 2.08% Taiwan Semiconductor Manufacturing Co., Ltd. 1.96% UnitedHealth Group, Inc. 1.79% Walmart, Inc. 1.71% |
| Material Fund Change [Text Block] | HOW HAS THE FUND CHANGED OVER THE PAST YEAR? This is a summary of certain changes to the Fund since April 30, 2024 https://www.alpsfunds.com/mutual-funds/alpbx 866-759-5679 Change to Fund Name: Termination of Sub-Adviser: Change to Principal Investment Strategy and Principal Risks: |
| Material Fund Change Name [Text Block] | Change to Fund Name: |
| Material Fund Change Strategies [Text Block] | Change to Principal Investment Strategy and Principal Risks: |
| Material Fund Change Risks Change [Text Block] | Change to Principal Investment Strategy and Principal Risks: |
| Material Fund Change Adviser [Text Block] | Termination of Sub-Adviser: |
| Summary of Change Legend [Text Block] | This is a summary of certain changes to the Fund since April 30, 2024 https://www.alpsfunds.com/mutual-funds/alpbx 866-759-5679 |
| Updated Prospectus Phone Number | 866-759-5679 |
| Updated Prospectus Web Address | https://www.alpsfunds.com/mutual-funds/alpbx |
| ALPS | Balanced Opportunity Fund | Class I Shares | |
| Shareholder Report [Line Items] | |
| Fund Name | ALPS Balanced Opportunity Fund - Class I |
| Class Name | ALPS Balanced Opportunity Fund - Class I |
| Trading Symbol | ALPBX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about ALPS Balanced Opportunity Fund (formerly, ALPS | Smith Balanced Opportunity Fund) (the "Fund" or "ALPBX") for the period of November 1, 2023 to October 31, 2024 (the "Period"). |
| Shareholder Report Annual or Semi-Annual | annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://www.alpsfunds.com/mutual-funds/alpbx . You can also request this information by contacting us at 866-759-5679 . |
| Material Fund Change Notice [Text Block] | This report describes changes to the Fund that occurred during the reporting period. |
| Additional Information Phone Number | 866-759-5679 |
| Additional Information Website | https://www.alpsfunds.com/mutual-funds/alpbx |
| Expenses [Text Block] | WHAT WERE THE FUND COSTS FOR THE PAST YEAR? (based on a hypothetical $10,000 investment) Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Class I $97 0.85% |
| Expenses Paid, Amount | $ 97 |
| Expense Ratio, Percent | 0.85% |
| Factors Affecting Performance [Text Block] | HOW DID THE FUND PERFORM FOR THE PERIOD? The ALPS Balanced Opportunity Fund returned 27.38% for Class I shares at net asset value (NAV) for the 12 months ended October 31, 2024. The Fund outperformed the blended benchmark of 55% Bloomberg U.S. 1000 TR Index and 45% Bloomberg U.S. Aggregate Bond Index, which returned 24.99%. Top contributors to relative performance: Asset allocation, specifically an overweight position in corporate credit—generically including investment grade, high yield, and preferred securities—benefited from tightening risk asset spreads throughout the period. Security selection across investment grade and high yield credit allocations. Active portfolio duration positioning throughout market yield fluctuations. Duration position generally moved higher during relatively higher interest rates and vice versa. Security selection was strong across the equity sleeve of the portfolio. Technology stocks contributed to both absolute and relative performance. Leading contributors were Taiwan Semiconductor, Nvidia, and Apple. Consumer Staples stocks were also a standout with overweight positions in Walmart and Costco Wholesale contributing. Top detractors from relative performance: Yield curve positioning with U.S. Treasuries, with an overweight to the short and long duration areas of the market and a relative underweight to the belly of the yield curve, which outperformed. Agency mortgage security selection, with a relative underweight to low-coupon mortgage-backed securities, which outperformed during the period. Allocations to longer duration AA and A-rated corporates, which underperformed compared to the broader investment grade corporate universe. The Fund was hurt by an underweight position to the Technology Sector, but the stock selection overcame the sector underweight decision. An overweight in the Energy sector also was a drag on performance as the sector meaningfully lagged the performance of the broad index. Comparison of change in value of a $100,000 investment in the Fund and the Indexes The Fund's past performance is not a good predictor of the Fund's future performance. The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Performance Past Does Not Indicate Future [Text] | The Fund's past performance is not a good predictor of the Fund's future performance. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Performance (as of October 31, 2024) 1 Year Since Inception 09/15/2020 ALPS Balanced Opportunity Fund - I - NAV 27.38% 8.55% 55% Bloomberg U.S. 1000 TR Index / 45% Bloomberg U.S. Aggregate Bond Index 24.99% 7.04% Bloomberg U.S. Aggregate Bond Index # 10.55% -1.87% Bloomberg U.S. 1000 TR Index # 37.91% 14.44% |
| Performance Inception Date | Sep. 15, 2020 |
| No Deduction of Taxes [Text Block] | The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Material Change Date | Apr. 30, 2024 |
| Net Assets | $ 12,616,896 |
| Holdings Count | shares | 66 |
| Advisory Fees Paid, Amount | $ (125,395) |
| Investment Company, Portfolio Turnover | 131% |
| Additional Fund Statistics [Text Block] | WHAT ARE SOME KEY FUND STATISTICS? Net Assets $12,616,896 Number of Portfolio Holdings 66 Portfolio Turnover Rate 131% Total Advisory Fees Paid* ($125,395) |
| Holdings [Text Block] | WHAT DID THE FUND INVEST IN? Asset Type Allocation** Common Stock 71.98% Exchange Traded Fund 30.71% Collateralized Mortgage Obligations 0.01% Cash, Cash Equivalents, & Other Net Assets -2.70% ** As a percentage of net assets. Holdings are subject to change Top Ten Holdings ALPS Smith Core Plus Bond ETF 30.71% Apple, Inc. 4.44% NVIDIA Corp. 3.38% Microsoft Corp. 2.57% Amazon.com, Inc. 2.47% Alphabet, Inc. 2.23% JPMorgan Chase & Co. 2.08% Taiwan Semiconductor Manufacturing Co., Ltd. 1.96% UnitedHealth Group, Inc. 1.79% Walmart, Inc. 1.71% |
| Largest Holdings [Text Block] | Top Ten Holdings ALPS Smith Core Plus Bond ETF 30.71% Apple, Inc. 4.44% NVIDIA Corp. 3.38% Microsoft Corp. 2.57% Amazon.com, Inc. 2.47% Alphabet, Inc. 2.23% JPMorgan Chase & Co. 2.08% Taiwan Semiconductor Manufacturing Co., Ltd. 1.96% UnitedHealth Group, Inc. 1.79% Walmart, Inc. 1.71% |
| Material Fund Change [Text Block] | HOW HAS THE FUND CHANGED OVER THE PAST YEAR? This is a summary of certain changes to the Fund since April 30, 2024 https://www.alpsfunds.com/mutual-funds/alpbx 866-759-5679 Change to Fund Name: Termination of Sub-Adviser: Change to Principal Investment Strategy and Principal Risks: |
| Material Fund Change Name [Text Block] | Change to Fund Name: |
| Material Fund Change Strategies [Text Block] | Change to Principal Investment Strategy and Principal Risks: |
| Material Fund Change Risks Change [Text Block] | Change to Principal Investment Strategy and Principal Risks: |
| Material Fund Change Adviser [Text Block] | Termination of Sub-Adviser: |
| Summary of Change Legend [Text Block] | This is a summary of certain changes to the Fund since April 30, 2024 https://www.alpsfunds.com/mutual-funds/alpbx 866-759-5679 |
| Updated Prospectus Phone Number | 866-759-5679 |
| Updated Prospectus Web Address | https://www.alpsfunds.com/mutual-funds/alpbx |
| RiverFront Asset Allocation Growth & Income | Investor Shares | |
| Shareholder Report [Line Items] | |
| Fund Name | RiverFront Asset Allocation Growth & Income - Investor Shares |
| Class Name | RiverFront Asset Allocation Growth & Income - Investor Shares |
| Trading Symbol | RLGAX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about RiverFront Asset Allocation Growth & Income (the "Fund" or "RLGAX") for the period of November 1, 2023 to October 31, 2024 (the "Period"). |
| Shareholder Report Annual or Semi-Annual | annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://www.alpsfunds.com/mutual-funds/rliix . You can also request this information by contacting us at 866-759-5679 . |
| Additional Information Phone Number | 866-759-5679 |
| Additional Information Website | https://www.alpsfunds.com/mutual-funds/rliix |
| Expenses [Text Block] | WHAT WERE THE FUND COSTS FOR THE PAST YEAR? (based on a hypothetical $10,000 investment) Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Investor Shares $56 0.50% |
| Expenses Paid, Amount | $ 56 |
| Expense Ratio, Percent | 0.50% |
| Factors Affecting Performance [Text Block] | HOW DID THE FUND PERFORM FOR THE PERIOD? RiverFront Asset Allocation Growth & Income returned 23.67% for Investor Class shares at net asset value (NAV) for the 12 months ended October 31, 2024. The Fund outperformed the blended benchmark of 60% Morningstar Global Markets Index and 40% Bloomberg US Aggregate Bond Index which returned 23.14%. Top contributors to relative performance Overweight allocation to domestic equities. Underweight allocation to fixed income. Selection within fixed income. Top detractors from relative performance Selection within domestic equities; not owning enough mega-cap technology. Selection within international equities Allocation to cash Comparison of change in value of a $10,000 investment in the Fund and the Indexes The Fund's past performance is not a good predictor of the Fund's future performance. The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Performance Past Does Not Indicate Future [Text] | The Fund's past performance is not a good predictor of the Fund's future performance. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Performance (as of October 31, 2024) 1 Year 5 Year 10 Year RiverFront Asset Allocation Growth & Income - Investor - NAV 23.67% 6.38% 5.50% Morningstar Global Markets Index # 32.16% 10.63% 8.84% Bloomberg U.S. Aggregate Bond Index 10.55% -0.23% 1.49% 60% Morningstar Global Markets Index / 40% Bloomberg U.S. Aggregate Bond Index 23.14% 6.44% 6.08% |
| No Deduction of Taxes [Text Block] | The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Net Assets | $ 77,544,232 |
| Holdings Count | shares | 20 |
| Advisory Fees Paid, Amount | $ 0 |
| Investment Company, Portfolio Turnover | 36% |
| Additional Fund Statistics [Text Block] | WHAT ARE SOME KEY FUND STATISTICS? Net Assets $77,544,232 Number of Portfolio Holdings 20 Portfolio Turnover Rate 36% Total Advisory Fees Paid $0 |
| Holdings [Text Block] | WHAT DID THE FUND INVEST IN? Asset Type Allocation** Holdings % of Net Assets Domestic Equity 52.31% Traditional Fixed Income 23.83% International Equity 19.30% Alternative Fixed Income 3.45% Cash, Cash Equivalents, & Other Net Assets 1.11% Top Ten Holdings RiverFront Dynamic US Dividend Advantage ETF 20.22% First Trust RiverFront Dynamic Developed International ETF 13.71% JPMorgan Equity Premium Income ETF 11.22% Vanguard® Long-Term Corporate Bond ETF 9.56% iShares® Core S&P 500® ETF 7.23% RiverFront Dynamic Core Income ETF 6.57% iShares® Core S&P 500® U.S. Technology ETF 5.28% ALPS Active Equity Opportunity ETF 3.97% First Trust RiverFront Dynamic Emerging Markets ETF 3.59% Riverfront Strategic Income Fund 3.45% ** As a percentage of net assets. Holdings are subject to change |
| Largest Holdings [Text Block] | Top Ten Holdings RiverFront Dynamic US Dividend Advantage ETF 20.22% First Trust RiverFront Dynamic Developed International ETF 13.71% JPMorgan Equity Premium Income ETF 11.22% Vanguard® Long-Term Corporate Bond ETF 9.56% iShares® Core S&P 500® ETF 7.23% RiverFront Dynamic Core Income ETF 6.57% iShares® Core S&P 500® U.S. Technology ETF 5.28% ALPS Active Equity Opportunity ETF 3.97% First Trust RiverFront Dynamic Emerging Markets ETF 3.59% Riverfront Strategic Income Fund 3.45% ** As a percentage of net assets. Holdings are subject to change |
| RiverFront Asset Allocation Growth & Income | Class A Shares | |
| Shareholder Report [Line Items] | |
| Fund Name | RiverFront Asset Allocation Growth & Income - Class A |
| Class Name | RiverFront Asset Allocation Growth & Income - Class A |
| Trading Symbol | RAGIX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about RiverFront Asset Allocation Growth & Income (the "Fund" or "RAGIX") for the period of November 1, 2023 to October 31, 2024 (the "Period"). |
| Shareholder Report Annual or Semi-Annual | annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://www.alpsfunds.com/mutual-funds/rliix . You can also request this information by contacting us at 866-759-5679 . |
| Additional Information Phone Number | 866-759-5679 |
| Additional Information Website | https://www.alpsfunds.com/mutual-funds/rliix |
| Expenses [Text Block] | WHAT WERE THE FUND COSTS FOR THE PAST YEAR? (based on a hypothetical $10,000 investment) Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Class A $56 0.50% |
| Expenses Paid, Amount | $ 56 |
| Expense Ratio, Percent | 0.50% |
| Factors Affecting Performance [Text Block] | HOW DID THE FUND PERFORM FOR THE PERIOD? RiverFront Asset Allocation Growth & Income returned 23.60% for Class A shares at net asset value (NAV) for the 12 months ended October 31, 2024. The Fund outperformed the blended benchmark of 60% Morningstar Global Markets Index and 40% Bloomberg US Aggregate Bond Index which returned 23.14%. Top contributors to relative performance Overweight allocation to domestic equities. Underweight allocation to fixed income. Selection within fixed income. Top detractors from relative performance Selection within domestic equities; not owning enough mega-cap technology. Selection within international equities Allocation to cash Comparison of change in value of a $10,000 investment in the Fund and the Indexes The Fund's past performance is not a good predictor of the Fund's future performance. The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Performance Past Does Not Indicate Future [Text] | The Fund's past performance is not a good predictor of the Fund's future performance. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Performance (as of October 31, 2024) 1 Year 5 Year 10 Year RiverFront Asset Allocation Growth & Income - A - NAV** 23.60% 6.38% 5.50% RiverFront Asset Allocation Growth & Income - A - Maximum sales charge (load)*^ 16.79% 5.18% 4.90% Morningstar Global Markets Index # 32.16% 10.63% 8.84% Bloomberg U.S. Aggregate Bond Index 10.55% -0.23% 1.49% 60% Morningstar Global Markets Index / 40% Bloomberg U.S. Aggregate Bond Index 23.14% 6.44% 6.08% |
| No Deduction of Taxes [Text Block] | The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Net Assets | $ 77,544,232 |
| Holdings Count | shares | 20 |
| Advisory Fees Paid, Amount | $ 0 |
| Investment Company, Portfolio Turnover | 36% |
| Additional Fund Statistics [Text Block] | WHAT ARE SOME KEY FUND STATISTICS? Net Assets $77,544,232 Number of Portfolio Holdings 20 Portfolio Turnover Rate 36% Total Advisory Fees Paid $0 |
| Holdings [Text Block] | WHAT DID THE FUND INVEST IN? Asset Type Allocation** Holdings % of Net Assets Domestic Equity 52.31% Traditional Fixed Income 23.83% International Equity 19.30% Alternative Fixed Income 3.45% Cash, Cash Equivalents, & Other Net Assets 1.11% Top Ten Holdings RiverFront Dynamic US Dividend Advantage ETF 20.22% First Trust RiverFront Dynamic Developed International ETF 13.71% JPMorgan Equity Premium Income ETF 11.22% Vanguard® Long-Term Corporate Bond ETF 9.56% iShares® Core S&P 500® ETF 7.23% RiverFront Dynamic Core Income ETF 6.57% iShares® Core S&P 500® U.S. Technology ETF 5.28% ALPS Active Equity Opportunity ETF 3.97% First Trust RiverFront Dynamic Emerging Markets ETF 3.59% Riverfront Strategic Income Fund 3.45% ** As a percentage of net assets. Holdings are subject to change |
| Largest Holdings [Text Block] | Top Ten Holdings RiverFront Dynamic US Dividend Advantage ETF 20.22% First Trust RiverFront Dynamic Developed International ETF 13.71% JPMorgan Equity Premium Income ETF 11.22% Vanguard® Long-Term Corporate Bond ETF 9.56% iShares® Core S&P 500® ETF 7.23% RiverFront Dynamic Core Income ETF 6.57% iShares® Core S&P 500® U.S. Technology ETF 5.28% ALPS Active Equity Opportunity ETF 3.97% First Trust RiverFront Dynamic Emerging Markets ETF 3.59% Riverfront Strategic Income Fund 3.45% ** As a percentage of net assets. Holdings are subject to change |
| RiverFront Asset Allocation Growth & Income | Class C Shares | |
| Shareholder Report [Line Items] | |
| Fund Name | RiverFront Asset Allocation Growth & Income - Class C |
| Class Name | RiverFront Asset Allocation Growth & Income - Class C |
| Trading Symbol | RLGCX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about RiverFront Asset Allocation Growth & Income (the "Fund" or "RLGCX") for the period of November 1, 2023 to October 31, 2024 (the "Period"). |
| Shareholder Report Annual or Semi-Annual | annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://www.alpsfunds.com/mutual-funds/rliix . You can also request this information by contacting us at 866-759-5679 . |
| Additional Information Phone Number | 866-759-5679 |
| Additional Information Website | https://www.alpsfunds.com/mutual-funds/rliix |
| Expenses [Text Block] | WHAT WERE THE FUND COSTS FOR THE PAST YEAR? (based on a hypothetical $10,000 investment) Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Class C $139 1.25% |
| Expenses Paid, Amount | $ 139 |
| Expense Ratio, Percent | 1.25% |
| Factors Affecting Performance [Text Block] | HOW DID THE FUND PERFORM FOR THE PERIOD? RiverFront Asset Allocation Growth & Income returned 22.77% for Class C shares at net asset value (NAV) for the 12 months ended October 31, 2024. The Fund outperformed the blended benchmark of 60% Morningstar Global Markets Index and 40% Bloomberg US Aggregate Bond Index which returned 23.14%. Top contributors to relative performance Overweight allocation to domestic equities. Underweight allocation to fixed income. Selection within fixed income. Top detractors from relative performance Selection within domestic equities; not owning enough mega-cap technology. Selection within international equities Allocation to cash Comparison of change in value of a $10,000 investment in the Fund and the Indexes The Fund's past performance is not a good predictor of the Fund's future performance. The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Performance Past Does Not Indicate Future [Text] | The Fund's past performance is not a good predictor of the Fund's future performance. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Performance (as of October 31, 2024) 1 Year 5 Year 10 Year RiverFront Asset Allocation Growth & Income - C - NAV 22.77% 5.59% 4.71% RiverFront Asset Allocation Growth & Income - C - Maximim deferred sales charge** 21.77% 5.59% 4.71% Morningstar Global Markets Index # 32.16% 10.63% 8.84% Bloomberg U.S. Aggregate Bond Index 10.55% -0.23% 1.49% 60% Morningstar Global Markets Index / 40% Bloomberg U.S. Aggregate Bond Index 23.14% 6.44% 6.08% |
| No Deduction of Taxes [Text Block] | The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Net Assets | $ 77,544,232 |
| Holdings Count | shares | 20 |
| Advisory Fees Paid, Amount | $ 0 |
| Investment Company, Portfolio Turnover | 36% |
| Additional Fund Statistics [Text Block] | WHAT ARE SOME KEY FUND STATISTICS? Net Assets $77,544,232 Number of Portfolio Holdings 20 Portfolio Turnover Rate 36% Total Advisory Fees Paid $0 |
| Holdings [Text Block] | WHAT DID THE FUND INVEST IN? Asset Type Allocation** Holdings % of Net Assets Domestic Equity 52.31% Traditional Fixed Income 23.83% International Equity 19.30% Alternative Fixed Income 3.45% Cash, Cash Equivalents, & Other Net Assets 1.11% Top Ten Holdings RiverFront Dynamic US Dividend Advantage ETF 20.22% First Trust RiverFront Dynamic Developed International ETF 13.71% JPMorgan Equity Premium Income ETF 11.22% Vanguard® Long-Term Corporate Bond ETF 9.56% iShares® Core S&P 500® ETF 7.23% RiverFront Dynamic Core Income ETF 6.57% iShares® Core S&P 500® U.S. Technology ETF 5.28% ALPS Active Equity Opportunity ETF 3.97% First Trust RiverFront Dynamic Emerging Markets ETF 3.59% Riverfront Strategic Income Fund 3.45% ** As a percentage of net assets. Holdings are subject to change |
| Largest Holdings [Text Block] | Top Ten Holdings RiverFront Dynamic US Dividend Advantage ETF 20.22% First Trust RiverFront Dynamic Developed International ETF 13.71% JPMorgan Equity Premium Income ETF 11.22% Vanguard® Long-Term Corporate Bond ETF 9.56% iShares® Core S&P 500® ETF 7.23% RiverFront Dynamic Core Income ETF 6.57% iShares® Core S&P 500® U.S. Technology ETF 5.28% ALPS Active Equity Opportunity ETF 3.97% First Trust RiverFront Dynamic Emerging Markets ETF 3.59% Riverfront Strategic Income Fund 3.45% ** As a percentage of net assets. Holdings are subject to change |
| RiverFront Asset Allocation Growth & Income | Class I Shares | |
| Shareholder Report [Line Items] | |
| Fund Name | RiverFront Asset Allocation Growth & Income - Class I |
| Class Name | RiverFront Asset Allocation Growth & Income - Class I |
| Trading Symbol | RLIIX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about RiverFront Asset Allocation Growth & Income (the "Fund" or "RLIIX") for the period of November 1, 2023 to October 31, 2024 (the "Period"). |
| Shareholder Report Annual or Semi-Annual | annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://www.alpsfunds.com/mutual-funds/rliix . You can also request this information by contacting us at 866-759-5679 . |
| Additional Information Phone Number | 866-759-5679 |
| Additional Information Website | https://www.alpsfunds.com/mutual-funds/rliix |
| Expenses [Text Block] | WHAT WERE THE FUND COSTS FOR THE PAST YEAR? (based on a hypothetical $10,000 investment) Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Class I $28 0.25% |
| Expenses Paid, Amount | $ 28 |
| Expense Ratio, Percent | 0.25% |
| Factors Affecting Performance [Text Block] | HOW DID THE FUND PERFORM FOR THE PERIOD? RiverFront Asset Allocation Growth & Income returned 23.94% for Class I shares at net asset value (NAV) for the 12 months ended October 31, 2024. The Fund outperformed the blended benchmark of 60% Morningstar Global Markets Index and 40% Bloomberg US Aggregate Bond Index which returned 23.14%. Top contributors to relative performance Overweight allocation to domestic equities. Underweight allocation to fixed income. Selection within fixed income. Top detractors from relative performance Selection within domestic equities; not owning enough mega-cap technology. Selection within international equities Allocation to cash Comparison of change in value of a $100,000 investment in the Fund and the Indexes The Fund's past performance is not a good predictor of the Fund's future performance. The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Performance Past Does Not Indicate Future [Text] | The Fund's past performance is not a good predictor of the Fund's future performance. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Performance (as of October 31, 2024) 1 Year 5 Year 10 Year RiverFront Asset Allocation Growth & Income - I - NAV 23.94% 6.64% 5.76% Morningstar Global Markets Index # 32.16% 10.63% 8.84% Bloomberg U.S. Aggregate Bond Index 10.55% -0.23% 1.49% 60% Morningstar Global Markets Index / 40% Bloomberg U.S. Aggregate Bond Index 23.14% 6.44% 6.08% |
| No Deduction of Taxes [Text Block] | The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Net Assets | $ 77,544,232 |
| Holdings Count | shares | 20 |
| Advisory Fees Paid, Amount | $ 0 |
| Investment Company, Portfolio Turnover | 36% |
| Additional Fund Statistics [Text Block] | WHAT ARE SOME KEY FUND STATISTICS? Net Assets $77,544,232 Number of Portfolio Holdings 20 Portfolio Turnover Rate 36% Total Advisory Fees Paid $0 |
| Holdings [Text Block] | WHAT DID THE FUND INVEST IN? Asset Type Allocation** Holdings % of Net Assets Domestic Equity 52.31% Traditional Fixed Income 23.83% International Equity 19.30% Alternative Fixed Income 3.45% Cash, Cash Equivalents, & Other Net Assets 1.11% Top Ten Holdings RiverFront Dynamic US Dividend Advantage ETF 20.22% First Trust RiverFront Dynamic Developed International ETF 13.71% JPMorgan Equity Premium Income ETF 11.22% Vanguard® Long-Term Corporate Bond ETF 9.56% iShares® Core S&P 500® ETF 7.23% RiverFront Dynamic Core Income ETF 6.57% iShares® Core S&P 500® U.S. Technology ETF 5.28% ALPS Active Equity Opportunity ETF 3.97% First Trust RiverFront Dynamic Emerging Markets ETF 3.59% Riverfront Strategic Income Fund 3.45% ** As a percentage of net assets. Holdings are subject to change |
| Largest Holdings [Text Block] | Top Ten Holdings RiverFront Dynamic US Dividend Advantage ETF 20.22% First Trust RiverFront Dynamic Developed International ETF 13.71% JPMorgan Equity Premium Income ETF 11.22% Vanguard® Long-Term Corporate Bond ETF 9.56% iShares® Core S&P 500® ETF 7.23% RiverFront Dynamic Core Income ETF 6.57% iShares® Core S&P 500® U.S. Technology ETF 5.28% ALPS Active Equity Opportunity ETF 3.97% First Trust RiverFront Dynamic Emerging Markets ETF 3.59% Riverfront Strategic Income Fund 3.45% ** As a percentage of net assets. Holdings are subject to change |
| ALPS | Smith Short Duration Bond Fund | Investor Shares | |
| Shareholder Report [Line Items] | |
| Fund Name | ALPS | Smith Short Duration Bond Fund - Investor Shares |
| Class Name | ALPS | Smith Short Duration Bond Fund - Investor Shares |
| Trading Symbol | SMRSX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about ALPS | Smith Short Duration Bond Fund (the "Fund" or "SMRSX") for the period of November 1, 2023 to October 31, 2024 (the "Period"). |
| Shareholder Report Annual or Semi-Annual | annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://www.alpsfunds.com/mutual-funds/smdsx . You can also request this information by contacting us at 866-759-5679 . |
| Additional Information Phone Number | 866-759-5679 |
| Additional Information Website | https://www.alpsfunds.com/mutual-funds/smdsx |
| Expenses [Text Block] | WHAT WERE THE FUND COSTS FOR THE PAST YEAR? (based on a hypothetical $10,000 investment) Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Investor Shares $82 0.79% |
| Expenses Paid, Amount | $ 82 |
| Expense Ratio, Percent | 0.79% |
| Factors Affecting Performance [Text Block] | HOW DID THE FUND PERFORM FOR THE PERIOD? The ALPS | Smith Short Duration Bond Fund returned 6.79% for Investor Class shares at net asset value (NAV) for the 12 months ended October 31, 2024. The Fund outperformed the Bloomberg 1-3 Year US Government/Credit Index, which returned 6.25%. Top contributors to relative performance Asset allocation, specifically an overweight positioning in corporate credit and short duration government guaranteed securitized assets, benefited from tightening risk asset spreads throughout the period. Security selection across both the investment grade and high yield credit universes. Underweight positioning in U.S. Treasuries, which underperformed compared to the Bloomberg U.S. Aggregate Bond Index given lower yield profiles. Top detractors from relative performance Shorter aggregate portfolio duration compared to that of the index. Yield curve positioning focused on an underweight of the 2–3 year key rate duration with overweight positioning in the 5 year key rate sector which underperformed relative to the U.S. Aggregate Bond Index. Comparison of change in value of a $10,000 investment in the Fund and the Indexes The Fund's past performance is not a good predictor of the Fund's future performance. The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Performance Past Does Not Indicate Future [Text] | The Fund's past performance is not a good predictor of the Fund's future performance. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Performance (as of October 31, 2024) 1 Year 5 Year Since Inception 06/29/2018 ALPS | Smith Short Duration Bond Fund - Investor - NAV 6.79% 2.42% 2.74% Bloomberg 1-3 Year US Government/Credit Index 6.25% 1.51% 2.03% Bloomberg US Government/ Credit Index # 10.23% -0.13% 1.66% |
| Performance Inception Date | Jun. 29, 2018 |
| No Deduction of Taxes [Text Block] | The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Net Assets | $ 577,017,028 |
| Holdings Count | shares | 161 |
| Advisory Fees Paid, Amount | $ 1,695,999 |
| Investment Company, Portfolio Turnover | 157% |
| Additional Fund Statistics [Text Block] | WHAT ARE SOME KEY FUND STATISTICS? Net Assets $577,017,028 Number of Portfolio Holdings 161 Portfolio Turnover Rate 157% Total Advisory Fees Paid $1,695,999 |
| Holdings [Text Block] | WHAT DID THE FUND INVEST IN? Asset Type Allocation** Corporate Bonds 68.04% Government Bonds 29.13% Mortgage-Backed Securities 1.08% Bank Loan 0.26% Commercial Mortgage-Backed Securities 0.05% Collateralized Mortgage Obligations 0.04% Cash, Cash Equivalents, & Other Net Assets 1.40% Top Ten Holdings U.S. Treasury Note 3.50% 09/30/2026 4.55% U.S. Treasury Note 4.375% 07/31/2026 4.33% U.S. Treasury Note 3.75% 08/31/2026 4.09% U.S. Treasury Note 4.25% 03/15/2027 4.08% U.S. Treasury Note 4.50% 04/15/2027 3.91% U.S. Treasury Note 4.50% 05/15/2027 3.44% U.S. Treasury Note 3.50% 09/30/2029 3.04% U.S. Treasury Note 4.875% 05/31/2026 1.69% Danske Bank A/S 1Y US TI + 2.10% 01/09/2026 1.48% Gray Oak Pipeline LLC 2.60% 10/15/2025 1.29% Sector Allocation** Sovereign 29.13% Banks 18.34% Diversified Finan Serv 5.90% Auto Manufacturers 5.24% Healthcare-Products 4.47% Oil&Gas 3.91% Electric 3.44% Pipelines 3.22% Food 3.21% Aerospace/Defense 3.12% Commercial Services 1.57% Biotechnology 1.45% Healthcare-Services 1.34% Mortgage Securities 1.17% Iron/Steel 1.14% Entertainment 1.13% REITS 1.04% Other Industries (each less than 1%) 9.78% Cash, Cash Equivalents, & Other Net Assets 1.40% ** As a percentage of net assets. Holdings are subject to change |
| Largest Holdings [Text Block] | Top Ten Holdings U.S. Treasury Note 3.50% 09/30/2026 4.55% U.S. Treasury Note 4.375% 07/31/2026 4.33% U.S. Treasury Note 3.75% 08/31/2026 4.09% U.S. Treasury Note 4.25% 03/15/2027 4.08% U.S. Treasury Note 4.50% 04/15/2027 3.91% U.S. Treasury Note 4.50% 05/15/2027 3.44% U.S. Treasury Note 3.50% 09/30/2029 3.04% U.S. Treasury Note 4.875% 05/31/2026 1.69% Danske Bank A/S 1Y US TI + 2.10% 01/09/2026 1.48% Gray Oak Pipeline LLC 2.60% 10/15/2025 1.29% |
| ALPS | Smith Short Duration Bond Fund | Class A Shares | |
| Shareholder Report [Line Items] | |
| Fund Name | ALPS | Smith Short Duration Bond Fund - Class A |
| Class Name | ALPS | Smith Short Duration Bond Fund - Class A |
| Trading Symbol | SMASX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about ALPS | Smith Short Duration Bond Fund (the "Fund" or "SMASX") for the period of November 1, 2023 to October 31, 2024 (the "Period"). |
| Shareholder Report Annual or Semi-Annual | annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://www.alpsfunds.com/mutual-funds/smdsx . You can also request this information by contacting us at 866-759-5679 . |
| Additional Information Phone Number | 866-759-5679 |
| Additional Information Website | https://www.alpsfunds.com/mutual-funds/smdsx |
| Expenses [Text Block] | WHAT WERE THE FUND COSTS FOR THE PAST YEAR? (based on a hypothetical $10,000 investment) Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Class A $78 0.75% |
| Expenses Paid, Amount | $ 78 |
| Expense Ratio, Percent | 0.75% |
| Factors Affecting Performance [Text Block] | HOW DID THE FUND PERFORM FOR THE PERIOD? The ALPS | Smith Short Duration Bond Fund returned 6.82% for Class A shares at net asset value (NAV) for the 12 months ended October 31, 2024. The Fund outperformed the Bloomberg 1-3 Year US Government/Credit Index, which returned 6.25%. Top contributors to relative performance Asset allocation, specifically an overweight positioning in corporate credit and short duration government guaranteed securitized assets, benefited from tightening risk asset spreads throughout the period. Security selection across both the investment grade and high yield credit universes. Underweight positioning in U.S. Treasuries, which underperformed compared to the Bloomberg U.S. Aggregate Bond Index given lower yield profiles. Top detractors from relative performance Shorter aggregate portfolio duration compared to that of the index. Yield curve positioning focused on an underweight of the 2–3 year key rate duration with overweight positioning in the 5 year key rate sector which underperformed relative to the U.S. Aggregate Bond Index. Comparison of change in value of a $10,000 investment in the Fund and the Indexes The Fund's past performance is not a good predictor of the Fund's future performance. The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Performance Past Does Not Indicate Future [Text] | The Fund's past performance is not a good predictor of the Fund's future performance. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Performance (as of October 31, 2024) 1 Year 5 Year Since Inception 06/29/2018 ALPS | Smith Short Duration Bond Fund - A - NAV 6.82% 2.45% 2.75% ALPS | Smith Short Duration Bond Fund - A - Maximum sales charge (load)*^ 4.41% 1.29% 1.84% Bloomberg 1-3 Year US Government/Credit Index 6.25% 1.51% 2.03% Bloomberg US Government/ Credit Index # 10.23% -0.13% 1.66% |
| Performance Inception Date | Jun. 29, 2018 |
| No Deduction of Taxes [Text Block] | The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Net Assets | $ 577,017,028 |
| Holdings Count | shares | 161 |
| Advisory Fees Paid, Amount | $ 1,695,999 |
| Investment Company, Portfolio Turnover | 157% |
| Additional Fund Statistics [Text Block] | WHAT ARE SOME KEY FUND STATISTICS? Net Assets $577,017,028 Number of Portfolio Holdings 161 Portfolio Turnover Rate 157% Total Advisory Fees Paid $1,695,999 |
| Holdings [Text Block] | WHAT DID THE FUND INVEST IN? Asset Type Allocation** Corporate Bonds 68.04% Government Bonds 29.13% Mortgage-Backed Securities 1.08% Bank Loan 0.26% Commercial Mortgage-Backed Securities 0.05% Collateralized Mortgage Obligations 0.04% Cash, Cash Equivalents, & Other Net Assets 1.40% Top Ten Holdings U.S. Treasury Note 3.50% 09/30/2026 4.55% U.S. Treasury Note 4.375% 07/31/2026 4.33% U.S. Treasury Note 3.75% 08/31/2026 4.09% U.S. Treasury Note 4.25% 03/15/2027 4.08% U.S. Treasury Note 4.50% 04/15/2027 3.91% U.S. Treasury Note 4.50% 05/15/2027 3.44% U.S. Treasury Note 3.50% 09/30/2029 3.04% U.S. Treasury Note 4.875% 05/31/2026 1.69% Danske Bank A/S 1Y US TI + 2.10% 01/09/2026 1.48% Gray Oak Pipeline LLC 2.60% 10/15/2025 1.29% Sector Allocation** Sovereign 29.13% Banks 18.34% Diversified Finan Serv 5.90% Auto Manufacturers 5.24% Healthcare-Products 4.47% Oil&Gas 3.91% Electric 3.44% Pipelines 3.22% Food 3.21% Aerospace/Defense 3.12% Commercial Services 1.57% Biotechnology 1.45% Healthcare-Services 1.34% Mortgage Securities 1.17% Iron/Steel 1.14% Entertainment 1.13% REITS 1.04% Other Industries (each less than 1%) 9.78% Cash, Cash Equivalents, & Other Net Assets 1.40% ** As a percentage of net assets. Holdings are subject to change |
| Largest Holdings [Text Block] | Top Ten Holdings U.S. Treasury Note 3.50% 09/30/2026 4.55% U.S. Treasury Note 4.375% 07/31/2026 4.33% U.S. Treasury Note 3.75% 08/31/2026 4.09% U.S. Treasury Note 4.25% 03/15/2027 4.08% U.S. Treasury Note 4.50% 04/15/2027 3.91% U.S. Treasury Note 4.50% 05/15/2027 3.44% U.S. Treasury Note 3.50% 09/30/2029 3.04% U.S. Treasury Note 4.875% 05/31/2026 1.69% Danske Bank A/S 1Y US TI + 2.10% 01/09/2026 1.48% Gray Oak Pipeline LLC 2.60% 10/15/2025 1.29% |
| ALPS | Smith Short Duration Bond Fund | Class C Shares | |
| Shareholder Report [Line Items] | |
| Fund Name | ALPS | Smith Short Duration Bond Fund - Class C |
| Class Name | ALPS | Smith Short Duration Bond Fund - Class C |
| Trading Symbol | SMCMX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about ALPS | Smith Short Duration Bond Fund (the "Fund" or "SMCMX") for the period of November 1, 2023 to October 31, 2024 (the "Period"). |
| Shareholder Report Annual or Semi-Annual | annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://www.alpsfunds.com/mutual-funds/smdsx . You can also request this information by contacting us at 866-759-5679 . |
| Additional Information Phone Number | 866-759-5679 |
| Additional Information Website | https://www.alpsfunds.com/mutual-funds/smdsx |
| Expenses [Text Block] | WHAT WERE THE FUND COSTS FOR THE PAST YEAR? (based on a hypothetical $10,000 investment) Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Class C $154 1.49% |
| Expenses Paid, Amount | $ 154 |
| Expense Ratio, Percent | 1.49% |
| Factors Affecting Performance [Text Block] | HOW DID THE FUND PERFORM FOR THE PERIOD? The ALPS | Smith Short Duration Bond Fund returned 6.07% for Class C shares at net asset value (NAV) for the 12 months ended October 31, 2024. The Fund underperformed the Bloomberg 1-3 Year US Government/Credit Index, which returned 6.25%. Top contributors to relative performance Asset allocation, specifically an overweight positioning in corporate credit and short duration government guaranteed securitized assets, benefited from tightening risk asset spreads throughout the period. Security selection across both the investment grade and high yield credit universes. Underweight positioning in U.S. Treasuries, which underperformed compared to the Bloomberg U.S. Aggregate Bond Index given lower yield profiles. Top detractors from relative performance Shorter aggregate portfolio duration compared to that of the index. Yield curve positioning focused on an underweight of the 2–3 year key rate duration with overweight positioning in the 5 year key rate sector which underperformed relative to the U.S. Aggregate Bond Index. Comparison of change in value of a $10,000 investment in the Fund and the Indexes The Fund's past performance is not a good predictor of the Fund's future performance. The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Performance Past Does Not Indicate Future [Text] | The Fund's past performance is not a good predictor of the Fund's future performance. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Performance (as of October 31, 2024) 1 Year 5 Year Since Inception 06/29/2018 ALPS | Smith Short Duration Bond Fund - C - NAV* 6.07% 1.68% 2.00% ALPS | Smith Short Duration Bond Fund - C - Maximim deferred sales charge** 5.07% 1.68% 2.00% Bloomberg 1-3 Year US Government/Credit Index 6.25% 1.51% 2.03% Bloomberg US Government/ Credit Index # 10.23% -0.13% 1.66% |
| Performance Inception Date | Jun. 29, 2018 |
| No Deduction of Taxes [Text Block] | The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Net Assets | $ 577,017,028 |
| Holdings Count | shares | 161 |
| Advisory Fees Paid, Amount | $ 1,695,999 |
| Investment Company, Portfolio Turnover | 157% |
| Additional Fund Statistics [Text Block] | WHAT ARE SOME KEY FUND STATISTICS? Net Assets $577,017,028 Number of Portfolio Holdings 161 Portfolio Turnover Rate 157% Total Advisory Fees Paid $1,695,999 |
| Holdings [Text Block] | WHAT DID THE FUND INVEST IN? Asset Type Allocation** Corporate Bonds 68.04% Government Bonds 29.13% Mortgage-Backed Securities 1.08% Bank Loan 0.26% Commercial Mortgage-Backed Securities 0.05% Collateralized Mortgage Obligations 0.04% Cash, Cash Equivalents, & Other Net Assets 1.40% Top Ten Holdings U.S. Treasury Note 3.50% 09/30/2026 4.55% U.S. Treasury Note 4.375% 07/31/2026 4.33% U.S. Treasury Note 3.75% 08/31/2026 4.09% U.S. Treasury Note 4.25% 03/15/2027 4.08% U.S. Treasury Note 4.50% 04/15/2027 3.91% U.S. Treasury Note 4.50% 05/15/2027 3.44% U.S. Treasury Note 3.50% 09/30/2029 3.04% U.S. Treasury Note 4.875% 05/31/2026 1.69% Danske Bank A/S 1Y US TI + 2.10% 01/09/2026 1.48% Gray Oak Pipeline LLC 2.60% 10/15/2025 1.29% Sector Allocation** Sovereign 29.13% Banks 18.34% Diversified Finan Serv 5.90% Auto Manufacturers 5.24% Healthcare-Products 4.47% Oil&Gas 3.91% Electric 3.44% Pipelines 3.22% Food 3.21% Aerospace/Defense 3.12% Commercial Services 1.57% Biotechnology 1.45% Healthcare-Services 1.34% Mortgage Securities 1.17% Iron/Steel 1.14% Entertainment 1.13% REITS 1.04% Other Industries (each less than 1%) 9.78% Cash, Cash Equivalents, & Other Net Assets 1.40% ** As a percentage of net assets. Holdings are subject to change |
| Largest Holdings [Text Block] | Top Ten Holdings U.S. Treasury Note 3.50% 09/30/2026 4.55% U.S. Treasury Note 4.375% 07/31/2026 4.33% U.S. Treasury Note 3.75% 08/31/2026 4.09% U.S. Treasury Note 4.25% 03/15/2027 4.08% U.S. Treasury Note 4.50% 04/15/2027 3.91% U.S. Treasury Note 4.50% 05/15/2027 3.44% U.S. Treasury Note 3.50% 09/30/2029 3.04% U.S. Treasury Note 4.875% 05/31/2026 1.69% Danske Bank A/S 1Y US TI + 2.10% 01/09/2026 1.48% Gray Oak Pipeline LLC 2.60% 10/15/2025 1.29% |
| ALPS | Smith Short Duration Bond Fund | Class I Shares | |
| Shareholder Report [Line Items] | |
| Fund Name | ALPS | Smith Short Duration Bond Fund - Class I |
| Class Name | ALPS | Smith Short Duration Bond Fund - Class I |
| Trading Symbol | SMDSX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about ALPS | Smith Short Duration Bond Fund (the "Fund" or "SMDSX") for the period of November 1, 2023 to October 31, 2024 (the "Period"). |
| Shareholder Report Annual or Semi-Annual | annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://www.alpsfunds.com/mutual-funds/smdsx . You can also request this information by contacting us at 866-759-5679 . |
| Additional Information Phone Number | 866-759-5679 |
| Additional Information Website | https://www.alpsfunds.com/mutual-funds/smdsx |
| Expenses [Text Block] | WHAT WERE THE FUND COSTS FOR THE PAST YEAR? (based on a hypothetical $10,000 investment) Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Class I $51 0.49% |
| Expenses Paid, Amount | $ 51 |
| Expense Ratio, Percent | 0.49% |
| Factors Affecting Performance [Text Block] | HOW DID THE FUND PERFORM FOR THE PERIOD? The ALPS | Smith Short Duration Bond Fund returned 7.10% for Class I shares at net asset value (NAV) for the 12 months ended October 31, 2024. The Fund outperformed the Bloomberg 1-3 Year US Government/Credit Index, which returned 6.25%. Top contributors to relative performance Asset allocation, specifically an overweight positioning in corporate credit and short duration government guaranteed securitized assets, benefited from tightening risk asset spreads throughout the period. Security selection across both the investment grade and high yield credit universes. Underweight positioning in U.S. Treasuries, which underperformed compared to the Bloomberg U.S. Aggregate Bond Index given lower yield profiles. Top detractors from relative performance Shorter aggregate portfolio duration compared to that of the index. Yield curve positioning focused on an underweight of the 2–3 year key rate duration with overweight positioning in the 5 year key rate sector which underperformed relative to the U.S. Aggregate Bond Index. Comparison of change in value of a $100,000 investment in the Fund and the Indexes The Fund's past performance is not a good predictor of the Fund's future performance. The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Performance Past Does Not Indicate Future [Text] | The Fund's past performance is not a good predictor of the Fund's future performance. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Performance (as of October 31, 2024) 1 Year 5 Year Since Inception 06/29/2018 ALPS | Smith Short Duration Bond Fund - I - NAV 7.10% 2.71% 3.03% Bloomberg 1-3 Year US Government/Credit Index 6.25% 1.51% 2.03% Bloomberg US Government/ Credit Index # 10.23% -0.13% 1.66% |
| Performance Inception Date | Jun. 29, 2018 |
| No Deduction of Taxes [Text Block] | The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Net Assets | $ 577,017,028 |
| Holdings Count | shares | 161 |
| Advisory Fees Paid, Amount | $ 1,695,999 |
| Investment Company, Portfolio Turnover | 157% |
| Additional Fund Statistics [Text Block] | WHAT ARE SOME KEY FUND STATISTICS? Net Assets $577,017,028 Number of Portfolio Holdings 161 Portfolio Turnover Rate 157% Total Advisory Fees Paid $1,695,999 |
| Holdings [Text Block] | WHAT DID THE FUND INVEST IN? Asset Type Allocation** Corporate Bonds 68.04% Government Bonds 29.13% Mortgage-Backed Securities 1.08% Bank Loan 0.26% Commercial Mortgage-Backed Securities 0.05% Collateralized Mortgage Obligations 0.04% Cash, Cash Equivalents, & Other Net Assets 1.40% Top Ten Holdings U.S. Treasury Note 3.50% 09/30/2026 4.55% U.S. Treasury Note 4.375% 07/31/2026 4.33% U.S. Treasury Note 3.75% 08/31/2026 4.09% U.S. Treasury Note 4.25% 03/15/2027 4.08% U.S. Treasury Note 4.50% 04/15/2027 3.91% U.S. Treasury Note 4.50% 05/15/2027 3.44% U.S. Treasury Note 3.50% 09/30/2029 3.04% U.S. Treasury Note 4.875% 05/31/2026 1.69% Danske Bank A/S 1Y US TI + 2.10% 01/09/2026 1.48% Gray Oak Pipeline LLC 2.60% 10/15/2025 1.29% Sector Allocation** Sovereign 29.13% Banks 18.34% Diversified Finan Serv 5.90% Auto Manufacturers 5.24% Healthcare-Products 4.47% Oil&Gas 3.91% Electric 3.44% Pipelines 3.22% Food 3.21% Aerospace/Defense 3.12% Commercial Services 1.57% Biotechnology 1.45% Healthcare-Services 1.34% Mortgage Securities 1.17% Iron/Steel 1.14% Entertainment 1.13% REITS 1.04% Other Industries (each less than 1%) 9.78% Cash, Cash Equivalents, & Other Net Assets 1.40% ** As a percentage of net assets. Holdings are subject to change |
| Largest Holdings [Text Block] | Top Ten Holdings U.S. Treasury Note 3.50% 09/30/2026 4.55% U.S. Treasury Note 4.375% 07/31/2026 4.33% U.S. Treasury Note 3.75% 08/31/2026 4.09% U.S. Treasury Note 4.25% 03/15/2027 4.08% U.S. Treasury Note 4.50% 04/15/2027 3.91% U.S. Treasury Note 4.50% 05/15/2027 3.44% U.S. Treasury Note 3.50% 09/30/2029 3.04% U.S. Treasury Note 4.875% 05/31/2026 1.69% Danske Bank A/S 1Y US TI + 2.10% 01/09/2026 1.48% Gray Oak Pipeline LLC 2.60% 10/15/2025 1.29% |
| ALPS | Smith Total Return Bond Fund | Investor Shares | |
| Shareholder Report [Line Items] | |
| Fund Name | ALPS | Smith Total Return Bond Fund - Investor Shares |
| Class Name | ALPS | Smith Total Return Bond Fund - Investor Shares |
| Trading Symbol | SMTRX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about ALPS | Smith Total Return Bond Fund (the "Fund" or "SMTRX") for the period of November 1, 2023 to October 31, 2024 (the "Period"). |
| Shareholder Report Annual or Semi-Annual | annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://www.alpsfunds.com/mutual-funds/smthx . You can also request this information by contacting us at 866-759-5679 . |
| Additional Information Phone Number | 866-759-5679 |
| Additional Information Website | https://www.alpsfunds.com/mutual-funds/smthx |
| Expenses [Text Block] | WHAT WERE THE FUND COSTS FOR THE PAST YEAR? (based on a hypothetical $10,000 investment) Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Investor Shares $94 0.89% |
| Expenses Paid, Amount | $ 94 |
| Expense Ratio, Percent | 0.89% |
| Factors Affecting Performance [Text Block] | HOW DID THE FUND PERFORM FOR THE PERIOD? The ALPS | Smith Total Return Bond Fund returned 11.63% for Investor Class shares at net asset value (NAV) for the 12 months ended October 31, 2024. The Fund outperformed the Bloomberg US Aggregate Bond Index, which returned 10.55%. Top contributors to relative performance Asset allocation, specifically an overweight position in corporate credit—generically including investment grade, high yield, and preferred securities—benefited from tightening risk asset spreads throughout the period. Security selection across investment grade and high yield credit allocations. Active portfolio duration positioning throughout market yield fluctuations, during the period. Duration position generally moved higher during relatively higher interest rates and vice versa. Top detractors from relative performance Yield curve positioning with U.S. Treasuries, with an overweight to the short and long duration areas of the market and a relative underweight to the belly of the yield curve, which outperformed. Agency mortgage security selection, with a relative underweight to low-coupon mortgage-backed securities, which outperformed during the period. Allocations to longer duration AA and A-rated corporates, which underperformed compared to the broader investment grade corporate universe. Comparison of change in value of a $10,000 investment in the Fund and the Index The Fund's past performance is not a good predictor of the Fund's future performance. The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Performance Past Does Not Indicate Future [Text] | The Fund's past performance is not a good predictor of the Fund's future performance. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Performance (as of October 31, 2024) 1 Year 5 Year Since Inception 06/29/2018 ALPS | Smith Total Return Bond Fund - Investor - NAV 11.63% 0.66% 2.46% Bloomberg US AggregateBond Index # 10.55% -0.23% 1.42% |
| Performance Inception Date | Jun. 29, 2018 |
| No Deduction of Taxes [Text Block] | The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Net Assets | $ 3,251,025,895 |
| Holdings Count | shares | 1,640 |
| Advisory Fees Paid, Amount | $ 11,583,263 |
| Investment Company, Portfolio Turnover | 135% |
| Additional Fund Statistics [Text Block] | WHAT ARE SOME KEY FUND STATISTICS? Net Assets $3,251,025,895 Number of Portfolio Holdings 1,640 Portfolio Turnover Rate 135% Total Advisory Fees Paid $11,583,263 |
| Holdings [Text Block] | WHAT DID THE FUND INVEST IN? Asset Type Allocation** Corporate Bonds 34.47% Government Bonds 34.08% Mortgage-Backed Securities 14.23% Collateralized Mortgage Obligations 8.51% Bank Loans 2.08% Commercial Mortgage-Backed Securities 1.71% Preferred Stock 2.56% Cash, Cash Equivalents, & Other Net Assets 2.36% Top Ten Holdings U.S. Treasury Bond 3.875% 08/15/2034 4.64% U.S. Treasury Note 3.75% 08/31/2026 4.40% U.S. Treasury Bond 4.125% 08/15/2044 3.55% U.S. Treasury Bond 4.25% 08/15/2054 3.04% U.S. Treasury Bond 4.625% 05/15/2044 2.62% U.S. Treasury Bond 4.625% 05/15/2054 2.60% U.S. Treasury Note 3.50% 09/30/2026 2.47% U.S. Treasury Note 4.875% 05/31/2026 2.25% U.S. Treasury Note 4.125% 10/31/2029 1.98% U.S. Treasury Note 3.50% 09/30/2029 1.71% Sector Allocation** Sovereign 34.52% Mortgage Securities 24.45% Banks 5.89% Aerospace/Defense 3.77% Oil & Gas 3.12% Pipelines 3.09% Food 2.38% Diversified Finan Serv 2.02% Media 1.92% Auto Manufacturers 1.78% Biotechnology 1.52% Healthcare-Products 1.30% Other Industries (each less than 1%) 11.88% Cash, Cash Equivalents, & Other Net Assets 2.36% ** As a percentage of net assets. Holdings are subject to change |
| Largest Holdings [Text Block] | Top Ten Holdings U.S. Treasury Bond 3.875% 08/15/2034 4.64% U.S. Treasury Note 3.75% 08/31/2026 4.40% U.S. Treasury Bond 4.125% 08/15/2044 3.55% U.S. Treasury Bond 4.25% 08/15/2054 3.04% U.S. Treasury Bond 4.625% 05/15/2044 2.62% U.S. Treasury Bond 4.625% 05/15/2054 2.60% U.S. Treasury Note 3.50% 09/30/2026 2.47% U.S. Treasury Note 4.875% 05/31/2026 2.25% U.S. Treasury Note 4.125% 10/31/2029 1.98% U.S. Treasury Note 3.50% 09/30/2029 1.71% |
| ALPS | Smith Total Return Bond Fund | Class A Shares | |
| Shareholder Report [Line Items] | |
| Fund Name | ALPS | Smith Total Return Bond Fund - Class A |
| Class Name | ALPS | Smith Total Return Bond Fund - Class A |
| Trading Symbol | SMAMX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about ALPS | Smith Total Return Bond Fund (the "Fund" or "SMAMX") for the period of November 1, 2023 to October 31, 2024 (the "Period"). |
| Shareholder Report Annual or Semi-Annual | annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://www.alpsfunds.com/mutual-funds/smthx . You can also request this information by contacting us at 866-759-5679 . |
| Additional Information Phone Number | 866-759-5679 |
| Additional Information Website | https://www.alpsfunds.com/mutual-funds/smthx |
| Expenses [Text Block] | WHAT WERE THE FUND COSTS FOR THE PAST YEAR? (based on a hypothetical $10,000 investment) Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Class A $93 0.88% |
| Expenses Paid, Amount | $ 93 |
| Expense Ratio, Percent | 0.88% |
| Factors Affecting Performance [Text Block] | HOW DID THE FUND PERFORM FOR THE PERIOD? The ALPS | Smith Total Return Bond Fund returned 11.64% for Class A shares at net asset value (NAV) for the 12 months ended October 31, 2024. The Fund outperformed the Bloomberg US Aggregate Bond Index, which returned 10.55%. Top contributors to relative performance Asset allocation, specifically an overweight position in corporate credit—generically including investment grade, high yield, and preferred securities—benefited from tightening risk asset spreads throughout the period. Security selection across investment grade and high yield credit allocations. Active portfolio duration positioning throughout market yield fluctuations, during the period. Duration position generally moved higher during relatively higher interest rates and vice versa. Top detractors from relative performance Yield curve positioning with U.S. Treasuries, with an overweight to the short and long duration areas of the market and a relative underweight to the belly of the yield curve, which outperformed. Agency mortgage security selection, with a relative underweight to low-coupon mortgage-backed securities, which outperformed during the period. Allocations to longer duration AA and A-rated corporates, which underperformed compared to the broader investment grade corporate universe. Comparison of change in value of a $10,000 investment in the Fund and the Index The Fund's past performance is not a good predictor of the Fund's future performance. The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Performance Past Does Not Indicate Future [Text] | The Fund's past performance is not a good predictor of the Fund's future performance. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Performance (as of October 31, 2024) 1 Year 5 Year Since Inception 06/29/2018 ALPS | Smith Total Return Bond Fund - A - NAV 11.64% 0.66% 2.47% ALPS | Smith Total Return Bond Fund - A - Maximum sales charge (load)*^ 9.10% -0.47% 1.56% Bloomberg US AggregateBond Index # 10.55% -0.23% 1.42% |
| Performance Inception Date | Jun. 29, 2018 |
| No Deduction of Taxes [Text Block] | The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Net Assets | $ 3,251,025,895 |
| Holdings Count | shares | 1,640 |
| Advisory Fees Paid, Amount | $ 11,583,263 |
| Investment Company, Portfolio Turnover | 135% |
| Additional Fund Statistics [Text Block] | WHAT ARE SOME KEY FUND STATISTICS? Net Assets $3,251,025,895 Number of Portfolio Holdings 1,640 Portfolio Turnover Rate 135% Total Advisory Fees Paid $11,583,263 |
| Holdings [Text Block] | WHAT DID THE FUND INVEST IN? Asset Type Allocation** Corporate Bonds 34.47% Government Bonds 34.08% Mortgage-Backed Securities 14.23% Collateralized Mortgage Obligations 8.51% Bank Loans 2.08% Commercial Mortgage-Backed Securities 1.71% Preferred Stock 2.56% Cash, Cash Equivalents, & Other Net Assets 2.36% Top Ten Holdings U.S. Treasury Bond 3.875% 08/15/2034 4.64% U.S. Treasury Note 3.75% 08/31/2026 4.40% U.S. Treasury Bond 4.125% 08/15/2044 3.55% U.S. Treasury Bond 4.25% 08/15/2054 3.04% U.S. Treasury Bond 4.625% 05/15/2044 2.62% U.S. Treasury Bond 4.625% 05/15/2054 2.60% U.S. Treasury Note 3.50% 09/30/2026 2.47% U.S. Treasury Note 4.875% 05/31/2026 2.25% U.S. Treasury Note 4.125% 10/31/2029 1.98% U.S. Treasury Note 3.50% 09/30/2029 1.71% Sector Allocation** Sovereign 34.52% Mortgage Securities 24.45% Banks 5.89% Aerospace/Defense 3.77% Oil & Gas 3.12% Pipelines 3.09% Food 2.38% Diversified Finan Serv 2.02% Media 1.92% Auto Manufacturers 1.78% Biotechnology 1.52% Healthcare-Products 1.30% Other Industries (each less than 1%) 11.88% Cash, Cash Equivalents, & Other Net Assets 2.36% ** As a percentage of net assets. Holdings are subject to change |
| Largest Holdings [Text Block] | Top Ten Holdings U.S. Treasury Bond 3.875% 08/15/2034 4.64% U.S. Treasury Note 3.75% 08/31/2026 4.40% U.S. Treasury Bond 4.125% 08/15/2044 3.55% U.S. Treasury Bond 4.25% 08/15/2054 3.04% U.S. Treasury Bond 4.625% 05/15/2044 2.62% U.S. Treasury Bond 4.625% 05/15/2054 2.60% U.S. Treasury Note 3.50% 09/30/2026 2.47% U.S. Treasury Note 4.875% 05/31/2026 2.25% U.S. Treasury Note 4.125% 10/31/2029 1.98% U.S. Treasury Note 3.50% 09/30/2029 1.71% |
| ALPS | Smith Total Return Bond Fund | Class C Shares | |
| Shareholder Report [Line Items] | |
| Fund Name | ALPS | Smith Total Return Bond Fund - Class C |
| Class Name | ALPS | Smith Total Return Bond Fund - Class C |
| Trading Symbol | SMCHX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about ALPS | Smith Total Return Bond Fund (the "Fund" or "SMCHX") for the period of November 1, 2023 to October 31, 2024 (the "Period"). |
| Shareholder Report Annual or Semi-Annual | annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://www.alpsfunds.com/mutual-funds/smthx . You can also request this information by contacting us at 866-759-5679 . |
| Additional Information Phone Number | 866-759-5679 |
| Additional Information Website | https://www.alpsfunds.com/mutual-funds/smthx |
| Expenses [Text Block] | WHAT WERE THE FUND COSTS FOR THE PAST YEAR? (based on a hypothetical $10,000 investment) Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Class C $168 1.59% |
| Expenses Paid, Amount | $ 168 |
| Expense Ratio, Percent | 1.59% |
| Factors Affecting Performance [Text Block] | HOW DID THE FUND PERFORM FOR THE PERIOD? The ALPS | Smith Total Return Bond Fund returned 10.87% for Class C shares at net asset value (NAV) for the 12 months ended October 31, 2024. The Fund outperformed the Bloomberg US Aggregate Bond Index, which returned 10.55%. Top contributors to relative performance Asset allocation, specifically an overweight position in corporate credit—generically including investment grade, high yield, and preferred securities—benefited from tightening risk asset spreads throughout the period. Security selection across investment grade and high yield credit allocations. Active portfolio duration positioning throughout market yield fluctuations, during the period. Duration position generally moved higher during relatively higher interest rates and vice versa. Top detractors from relative performance Yield curve positioning with U.S. Treasuries, with an overweight to the short and long duration areas of the market and a relative underweight to the belly of the yield curve, which outperformed. Agency mortgage security selection, with a relative underweight to low-coupon mortgage-backed securities, which outperformed during the period. Allocations to longer duration AA and A-rated corporates, which underperformed compared to the broader investment grade corporate universe. Comparison of change in value of a $10,000 investment in the Fund and the Index The Fund's past performance is not a good predictor of the Fund's future performance. The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Performance Past Does Not Indicate Future [Text] | The Fund's past performance is not a good predictor of the Fund's future performance. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Performance (as of October 31, 2024) 1 Year 5 Year Since Inception 06/29/2018 ALPS | Smith Total Return Bond Fund - C - NAV 10.87% -0.05% 1.74% ALPS | Smith Total Return Bond Fund - C - Maximim deferred sales charge** 9.87% -0.05% 1.74% Bloomberg US AggregateBond Index # 10.55% -0.23% 1.42% |
| Performance Inception Date | Jun. 29, 2018 |
| No Deduction of Taxes [Text Block] | The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Net Assets | $ 3,251,025,895 |
| Holdings Count | shares | 1,640 |
| Advisory Fees Paid, Amount | $ 11,583,263 |
| Investment Company, Portfolio Turnover | 135% |
| Additional Fund Statistics [Text Block] | WHAT ARE SOME KEY FUND STATISTICS? Net Assets $3,251,025,895 Number of Portfolio Holdings 1,640 Portfolio Turnover Rate 135% Total Advisory Fees Paid $11,583,263 |
| Holdings [Text Block] | WHAT DID THE FUND INVEST IN? Asset Type Allocation** Corporate Bonds 34.47% Government Bonds 34.08% Mortgage-Backed Securities 14.23% Collateralized Mortgage Obligations 8.51% Bank Loans 2.08% Commercial Mortgage-Backed Securities 1.71% Preferred Stock 2.56% Cash, Cash Equivalents, & Other Net Assets 2.36% Top Ten Holdings U.S. Treasury Bond 3.875% 08/15/2034 4.64% U.S. Treasury Note 3.75% 08/31/2026 4.40% U.S. Treasury Bond 4.125% 08/15/2044 3.55% U.S. Treasury Bond 4.25% 08/15/2054 3.04% U.S. Treasury Bond 4.625% 05/15/2044 2.62% U.S. Treasury Bond 4.625% 05/15/2054 2.60% U.S. Treasury Note 3.50% 09/30/2026 2.47% U.S. Treasury Note 4.875% 05/31/2026 2.25% U.S. Treasury Note 4.125% 10/31/2029 1.98% U.S. Treasury Note 3.50% 09/30/2029 1.71% Sector Allocation** Sovereign 34.52% Mortgage Securities 24.45% Banks 5.89% Aerospace/Defense 3.77% Oil & Gas 3.12% Pipelines 3.09% Food 2.38% Diversified Finan Serv 2.02% Media 1.92% Auto Manufacturers 1.78% Biotechnology 1.52% Healthcare-Products 1.30% Other Industries (each less than 1%) 11.88% Cash, Cash Equivalents, & Other Net Assets 2.36% ** As a percentage of net assets. Holdings are subject to change |
| Largest Holdings [Text Block] | Top Ten Holdings U.S. Treasury Bond 3.875% 08/15/2034 4.64% U.S. Treasury Note 3.75% 08/31/2026 4.40% U.S. Treasury Bond 4.125% 08/15/2044 3.55% U.S. Treasury Bond 4.25% 08/15/2054 3.04% U.S. Treasury Bond 4.625% 05/15/2044 2.62% U.S. Treasury Bond 4.625% 05/15/2054 2.60% U.S. Treasury Note 3.50% 09/30/2026 2.47% U.S. Treasury Note 4.875% 05/31/2026 2.25% U.S. Treasury Note 4.125% 10/31/2029 1.98% U.S. Treasury Note 3.50% 09/30/2029 1.71% |
| ALPS | Smith Total Return Bond Fund | Class I Shares | |
| Shareholder Report [Line Items] | |
| Fund Name | ALPS | Smith Total Return Bond Fund - Class I |
| Class Name | ALPS | Smith Total Return Bond Fund - Class I |
| Trading Symbol | SMTHX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about ALPS | Smith Total Return Bond Fund (the "Fund" or "SMTHX") for the period of November 1, 2023 to October 31, 2024 (the "Period"). |
| Shareholder Report Annual or Semi-Annual | annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://www.alpsfunds.com/mutual-funds/smthx . You can also request this information by contacting us at 866-759-5679 . |
| Additional Information Phone Number | 866-759-5679 |
| Additional Information Website | https://www.alpsfunds.com/mutual-funds/smthx |
| Expenses [Text Block] | WHAT WERE THE FUND COSTS FOR THE PAST YEAR? (based on a hypothetical $10,000 investment) Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Class I $63 0.59% |
| Expenses Paid, Amount | $ 63 |
| Expense Ratio, Percent | 0.59% |
| Factors Affecting Performance [Text Block] | HOW DID THE FUND PERFORM FOR THE PERIOD? The ALPS | Smith Total Return Bond Fund returned 11.97% for Class I shares at net asset value (NAV) for the 12 months ended October 31, 2024. The Fund outperformed the Bloomberg US Aggregate Bond Index, which returned 10.55%. Top contributors to relative performance Asset allocation, specifically an overweight position in corporate credit—generically including investment grade, high yield, and preferred securities—benefited from tightening risk asset spreads throughout the period. Security selection across investment grade and high yield credit allocations. Active portfolio duration positioning throughout market yield fluctuations, during the period. Duration position generally moved higher during relatively higher interest rates and vice versa. Top detractors from relative performance Yield curve positioning with U.S. Treasuries, with an overweight to the short and long duration areas of the market and a relative underweight to the belly of the yield curve, which outperformed. Agency mortgage security selection, with a relative underweight to low-coupon mortgage-backed securities, which outperformed during the period. Allocations to longer duration AA and A-rated corporates, which underperformed compared to the broader investment grade corporate universe. Comparison of change in value of a $100,000 investment in the Fund and the Index The Fund's past performance is not a good predictor of the Fund's future performance. The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Performance Past Does Not Indicate Future [Text] | The Fund's past performance is not a good predictor of the Fund's future performance. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Performance (as of October 31, 2024) 1 Year 5 Year Since Inception 06/29/2018 ALPS | Smith Total Return Bond Fund - I - NAV 11.97% 0.93% 2.75% Bloomberg US AggregateBond Index # 10.55% -0.23% 1.42% |
| Performance Inception Date | Jun. 29, 2018 |
| No Deduction of Taxes [Text Block] | The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Net Assets | $ 3,251,025,895 |
| Holdings Count | shares | 1,640 |
| Advisory Fees Paid, Amount | $ 11,583,263 |
| Investment Company, Portfolio Turnover | 135% |
| Additional Fund Statistics [Text Block] | WHAT ARE SOME KEY FUND STATISTICS? Net Assets $3,251,025,895 Number of Portfolio Holdings 1,640 Portfolio Turnover Rate 135% Total Advisory Fees Paid $11,583,263 |
| Holdings [Text Block] | WHAT DID THE FUND INVEST IN? Asset Type Allocation** Corporate Bonds 34.47% Government Bonds 34.08% Mortgage-Backed Securities 14.23% Collateralized Mortgage Obligations 8.51% Bank Loans 2.08% Commercial Mortgage-Backed Securities 1.71% Preferred Stock 2.56% Cash, Cash Equivalents, & Other Net Assets 2.36% Top Ten Holdings U.S. Treasury Bond 3.875% 08/15/2034 4.64% U.S. Treasury Note 3.75% 08/31/2026 4.40% U.S. Treasury Bond 4.125% 08/15/2044 3.55% U.S. Treasury Bond 4.25% 08/15/2054 3.04% U.S. Treasury Bond 4.625% 05/15/2044 2.62% U.S. Treasury Bond 4.625% 05/15/2054 2.60% U.S. Treasury Note 3.50% 09/30/2026 2.47% U.S. Treasury Note 4.875% 05/31/2026 2.25% U.S. Treasury Note 4.125% 10/31/2029 1.98% U.S. Treasury Note 3.50% 09/30/2029 1.71% Sector Allocation** Sovereign 34.52% Mortgage Securities 24.45% Banks 5.89% Aerospace/Defense 3.77% Oil & Gas 3.12% Pipelines 3.09% Food 2.38% Diversified Finan Serv 2.02% Media 1.92% Auto Manufacturers 1.78% Biotechnology 1.52% Healthcare-Products 1.30% Other Industries (each less than 1%) 11.88% Cash, Cash Equivalents, & Other Net Assets 2.36% ** As a percentage of net assets. Holdings are subject to change |
| Largest Holdings [Text Block] | Top Ten Holdings U.S. Treasury Bond 3.875% 08/15/2034 4.64% U.S. Treasury Note 3.75% 08/31/2026 4.40% U.S. Treasury Bond 4.125% 08/15/2044 3.55% U.S. Treasury Bond 4.25% 08/15/2054 3.04% U.S. Treasury Bond 4.625% 05/15/2044 2.62% U.S. Treasury Bond 4.625% 05/15/2054 2.60% U.S. Treasury Note 3.50% 09/30/2026 2.47% U.S. Treasury Note 4.875% 05/31/2026 2.25% U.S. Treasury Note 4.125% 10/31/2029 1.98% U.S. Treasury Note 3.50% 09/30/2029 1.71% |
| ALPS | Smith Credit Opportunities Fund | Investor Class Shares | |
| Shareholder Report [Line Items] | |
| Fund Name | ALPS | Smith Credit Opportunities Fund - Investor Class |
| Class Name | ALPS | Smith Credit Opportunities Fund - Investor Class |
| Trading Symbol | SMCVX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about ALPS | Smith Credit Opportunities Fund (the "Fund" or "SMCVX") for the period of November 1, 2023 to October 31, 2024 (the "Period"). |
| Shareholder Report Annual or Semi-Annual | annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://www.alpsfunds.com/mutual-funds/smcrx . You can also request this information by contacting us at 866-759-5679 . |
| Additional Information Phone Number | 866-759-5679 |
| Additional Information Website | https://www.alpsfunds.com/mutual-funds/smcrx |
| Expenses [Text Block] | WHAT WERE THE FUND COSTS FOR THE PAST YEAR? (based on a hypothetical $10,000 investment) Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Investor Class $93 0.87% |
| Expenses Paid, Amount | $ 93 |
| Expense Ratio, Percent | 0.87% |
| Factors Affecting Performance [Text Block] | HOW DID THE FUND PERFORM FOR THE PERIOD? The ALPS | Smith Credit Opportunities Fund returned 14.78% for Investor Class shares at net asset value (NAV) for the 12 months ended October 31, 2024. The Fund outperformed the blended benchmark of 50% Bloomberg U.S. Aggregate Bond Index and 50% Bloomberg U.S. Corporate HY Bond Index, which returned 13.49%. Top contributors to relative performance Asset allocation across investment grade, high yield, and preferred corporate securities, all of which benefited from tightening risk asset spreads over the period. Corporate credit security selection. Top detractors from relative performance Yield curve positioning with U.S. Treasuries. Agency mortgage security selection, with a relative underweight to low coupon MBS, which outperformed during the period. An underweight to the lowest quality sections of the high yield market, where during the period, these bands saw outsized risk compression. Comparison of change in value of a $10,000 investment in the Fund and the Indexes The Fund's past performance is not a good predictor of the Fund's future performance. The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Performance Past Does Not Indicate Future [Text] | The Fund's past performance is not a good predictor of the Fund's future performance. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Performance (as of October 31, 2024) 1 Year Since Inception 09/15/2020 ALPS | Smith Credit Opportunities Fund - Investor - NAV* 14.78% 2.23% 50% Bloomberg U.S. Aggregate Bond Index and 50% Bloomberg U.S. Corporate HY Bond Index 13.49% 1.34% Bloomberg U.S. Aggregate Bond Index # 10.55% -1.87% Bloomberg U.S. Corporate HY Bond Index 16.47% 4.59% |
| Performance Inception Date | Sep. 15, 2020 |
| No Deduction of Taxes [Text Block] | The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Net Assets | $ 210,517,517 |
| Holdings Count | shares | 325 |
| Advisory Fees Paid, Amount | $ 1,468,024 |
| Investment Company, Portfolio Turnover | 181% |
| Additional Fund Statistics [Text Block] | WHAT ARE SOME KEY FUND STATISTICS? Net Assets $210,517,517 Number of Portfolio Holdings 325 Portfolio Turnover Rate 181% Total Advisory Fees Paid $1,468,024 |
| Holdings [Text Block] | WHAT DID THE FUND INVEST IN? Asset Type Allocation** Corporate Bonds 74.02% Bank Loans 8.54% Government Bonds 4.14% Collateralized Mortgage Obligations 3.67% Mortgage-Backed Securities 1.73% Preferred Stock 3.40% Commercial Mortgage-Backed Securities 1.34% Cash, Cash Equivalents, & Other Net Assets 3.16% Top Ten Holdings U.S. Treasury Bond 3.875% 08/15/2034 1.83% U.S. Treasury Bond 4.25% 08/15/2054 1.48% UBS Group AG 1D US SOFR + 3.92% 08/12/2033 1.32% National Rural Utilities Cooperative Finance Corp. 3M US SOFR + 3.17% 04/30/2043 1.28% Six Flags Entertainment Corp. 7.25% 05/15/2031 1.27% Fortrea Holdings, Inc. 7.50% 07/01/2030 1.20% Penn Entertainment, Inc. 5.63% 01/15/2027 1.16% Chobani LLC 1M US SOFR + 3.75% 10/25/2027 1.14% Discover Bank 5Y US TI + 1.73% 08/09/2028 1.13% Kennedy-Wilson, Inc. 4.75% 02/01/2030 1.09% Sector Allocation** Oil&Gas 10.63% Banks 8.47% Pipelines 8.00% Mortgage Securities 6.73% Media 5.03% Entertainment 4.79% Sovereign 4.14% Aerospace/Defense 3.87% Leisure Time 3.74% Diversified Finan Serv 2.99% Commercial Services 2.92% Healthcare-Services 2.83% Airlines 2.83% Auto Manufacturers 2.61% Food 2.50% Retail 2.48% Electric 1.90% Real Estate 1.87% Advertising 1.55% Software 1.53% Pharmaceuticals 1.52% Environmental Control 1.47% Home Builders 1.40% Apparel 1.35% Healthcare-Products 1.21% Food - Dairy Products 1.14% Other Industries (each less than 1%) 7.34% Cash, Cash Equivalents, & Other Net Assets 3.16% ** As a percentage of net assets. Holdings are subject to change |
| Largest Holdings [Text Block] | Top Ten Holdings U.S. Treasury Bond 3.875% 08/15/2034 1.83% U.S. Treasury Bond 4.25% 08/15/2054 1.48% UBS Group AG 1D US SOFR + 3.92% 08/12/2033 1.32% National Rural Utilities Cooperative Finance Corp. 3M US SOFR + 3.17% 04/30/2043 1.28% Six Flags Entertainment Corp. 7.25% 05/15/2031 1.27% Fortrea Holdings, Inc. 7.50% 07/01/2030 1.20% Penn Entertainment, Inc. 5.63% 01/15/2027 1.16% Chobani LLC 1M US SOFR + 3.75% 10/25/2027 1.14% Discover Bank 5Y US TI + 1.73% 08/09/2028 1.13% Kennedy-Wilson, Inc. 4.75% 02/01/2030 1.09% |
| ALPS | Smith Credit Opportunities Fund | Class A Shares | |
| Shareholder Report [Line Items] | |
| Fund Name | ALPS | Smith Credit Opportunities Fund - Class A |
| Class Name | ALPS | Smith Credit Opportunities Fund - Class A |
| Trading Symbol | SMCAX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about ALPS | Smith Credit Opportunities Fund (the "Fund" or "SMCAX") for the period of November 1, 2023 to October 31, 2024 (the "Period"). |
| Shareholder Report Annual or Semi-Annual | annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://www.alpsfunds.com/mutual-funds/smcrx . You can also request this information by contacting us at 866-759-5679 . |
| Additional Information Phone Number | 866-759-5679 |
| Additional Information Website | https://www.alpsfunds.com/mutual-funds/smcrx |
| Expenses [Text Block] | WHAT WERE THE FUND COSTS FOR THE PAST YEAR? (based on a hypothetical $10,000 investment) Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Class A $89 0.83% |
| Expenses Paid, Amount | $ 89 |
| Expense Ratio, Percent | 0.83% |
| Factors Affecting Performance [Text Block] | HOW DID THE FUND PERFORM FOR THE PERIOD? The ALPS | Smith Credit Opportunities Fund returned 14.04% for Class A shares at net asset value (NAV) for the 12 months ended October 31, 2024. The Fund outperformed the blended benchmark of 50% Bloomberg U.S. Aggregate Bond Index and 50% Bloomberg U.S. Corporate HY Bond Index, which returned 13.49%. Top contributors to relative performance Asset allocation across investment grade, high yield, and preferred corporate securities, all of which benefited from tightening risk asset spreads over the period. Corporate credit security selection. Top detractors from relative performance Yield curve positioning with U.S. Treasuries. Agency mortgage security selection, with a relative underweight to low coupon MBS, which outperformed during the period. An underweight to the lowest quality sections of the high yield market, where during the period, these bands saw outsized risk compression. Comparison of change in value of a $10,000 investment in the Fund and the Indexes The Fund's past performance is not a good predictor of the Fund's future performance. The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Performance Past Does Not Indicate Future [Text] | The Fund's past performance is not a good predictor of the Fund's future performance. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Performance (as of October 31, 2024) 1 Year Since Inception 09/15/2020 ALPS | Smith Credit Opportunities Fund - A - NAV 14.04% 2.10% ALPS | Smith Credit Opportunities Fund - A - Maximum sales charge (load)*^ 11.42% 1.54% 50% Bloomberg U.S. Aggregate Bond Index and 50% Bloomberg U.S. Corporate HY Bond Index 13.49% 1.34% Bloomberg U.S. Aggregate Bond Index # 10.55% -1.87% Bloomberg U.S. Corporate HY Bond Index 16.47% 4.59% |
| Performance Inception Date | Sep. 15, 2020 |
| No Deduction of Taxes [Text Block] | The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Net Assets | $ 210,517,517 |
| Holdings Count | shares | 325 |
| Advisory Fees Paid, Amount | $ 1,468,024 |
| Investment Company, Portfolio Turnover | 181% |
| Additional Fund Statistics [Text Block] | WHAT ARE SOME KEY FUND STATISTICS? Net Assets $210,517,517 Number of Portfolio Holdings 325 Portfolio Turnover Rate 181% Total Advisory Fees Paid $1,468,024 |
| Holdings [Text Block] | WHAT DID THE FUND INVEST IN? Asset Type Allocation** Corporate Bonds 74.02% Bank Loans 8.54% Government Bonds 4.14% Collateralized Mortgage Obligations 3.67% Mortgage-Backed Securities 1.73% Preferred Stock 3.40% Commercial Mortgage-Backed Securities 1.34% Cash, Cash Equivalents, & Other Net Assets 3.16% Top Ten Holdings U.S. Treasury Bond 3.875% 08/15/2034 1.83% U.S. Treasury Bond 4.25% 08/15/2054 1.48% UBS Group AG 1D US SOFR + 3.92% 08/12/2033 1.32% National Rural Utilities Cooperative Finance Corp. 3M US SOFR + 3.17% 04/30/2043 1.28% Six Flags Entertainment Corp. 7.25% 05/15/2031 1.27% Fortrea Holdings, Inc. 7.50% 07/01/2030 1.20% Penn Entertainment, Inc. 5.63% 01/15/2027 1.16% Chobani LLC 1M US SOFR + 3.75% 10/25/2027 1.14% Discover Bank 5Y US TI + 1.73% 08/09/2028 1.13% Kennedy-Wilson, Inc. 4.75% 02/01/2030 1.09% Sector Allocation** Oil&Gas 10.63% Banks 8.47% Pipelines 8.00% Mortgage Securities 6.73% Media 5.03% Entertainment 4.79% Sovereign 4.14% Aerospace/Defense 3.87% Leisure Time 3.74% Diversified Finan Serv 2.99% Commercial Services 2.92% Healthcare-Services 2.83% Airlines 2.83% Auto Manufacturers 2.61% Food 2.50% Retail 2.48% Electric 1.90% Real Estate 1.87% Advertising 1.55% Software 1.53% Pharmaceuticals 1.52% Environmental Control 1.47% Home Builders 1.40% Apparel 1.35% Healthcare-Products 1.21% Food - Dairy Products 1.14% Other Industries (each less than 1%) 7.34% Cash, Cash Equivalents, & Other Net Assets 3.16% ** As a percentage of net assets. Holdings are subject to change |
| Largest Holdings [Text Block] | Top Ten Holdings U.S. Treasury Bond 3.875% 08/15/2034 1.83% U.S. Treasury Bond 4.25% 08/15/2054 1.48% UBS Group AG 1D US SOFR + 3.92% 08/12/2033 1.32% National Rural Utilities Cooperative Finance Corp. 3M US SOFR + 3.17% 04/30/2043 1.28% Six Flags Entertainment Corp. 7.25% 05/15/2031 1.27% Fortrea Holdings, Inc. 7.50% 07/01/2030 1.20% Penn Entertainment, Inc. 5.63% 01/15/2027 1.16% Chobani LLC 1M US SOFR + 3.75% 10/25/2027 1.14% Discover Bank 5Y US TI + 1.73% 08/09/2028 1.13% Kennedy-Wilson, Inc. 4.75% 02/01/2030 1.09% |
| ALPS | Smith Credit Opportunities Fund | Class C Shares | |
| Shareholder Report [Line Items] | |
| Fund Name | ALPS | Smith Credit Opportunities Fund - Class C |
| Class Name | ALPS | Smith Credit Opportunities Fund - Class C |
| Trading Symbol | SMCCX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about ALPS | Smith Credit Opportunities Fund (the "Fund" or "SMCCX") for the period of November 1, 2023 to October 31, 2024 (the "Period"). |
| Shareholder Report Annual or Semi-Annual | annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://www.alpsfunds.com/mutual-funds/smcrx . You can also request this information by contacting us at 866-759-5679 . |
| Additional Information Phone Number | 866-759-5679 |
| Additional Information Website | https://www.alpsfunds.com/mutual-funds/smcrx |
| Expenses [Text Block] | WHAT WERE THE FUND COSTS FOR THE PAST YEAR? (based on a hypothetical $10,000 investment) Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Class C $202 1.90% |
| Expenses Paid, Amount | $ 202 |
| Expense Ratio, Percent | 1.90% |
| Factors Affecting Performance [Text Block] | HOW DID THE FUND PERFORM FOR THE PERIOD? The ALPS | Smith Credit Opportunities Fund returned 12.86% for Class C shares at net asset value (NAV) for the 12 months ended October 31, 2024. The Fund underperformed the blended benchmark of 50% Bloomberg U.S. Aggregate Bond Index and 50% Bloomberg U.S. Corporate HY Bond Index, which returned 13.49%. Top contributors to relative performance Asset allocation across investment grade, high yield, and preferred corporate securities, all of which benefited from tightening risk asset spreads over the period. Corporate credit security selection. Top detractors from relative performance Yield curve positioning with U.S. Treasuries. Agency mortgage security selection, with a relative underweight to low coupon MBS, which outperformed during the period. An underweight to the lowest quality sections of the high yield market, where during the period, these bands saw outsized risk compression. Comparison of change in value of a $10,000 investment in the Fund and the Indexes The Fund's past performance is not a good predictor of the Fund's future performance. The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Performance Past Does Not Indicate Future [Text] | The Fund's past performance is not a good predictor of the Fund's future performance. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Performance (as of October 31, 2024) 1 Year Since Inception 09/15/2020 ALPS | Smith Credit Opportunities Fund - C - NAV* 12.86% 1.26% ALPS | Smith Credit Opportunities Fund - C - Maximim deferred sales charge** 11.86% 1.26% 50% Bloomberg U.S. Aggregate Bond Index and 50% Bloomberg U.S. Corporate HY Bond Index 13.49% 1.34% Bloomberg U.S. Aggregate Bond Index # 10.55% -1.87% Bloomberg U.S. Corporate HY Bond Index 16.47% 4.59% |
| Performance Inception Date | Sep. 15, 2020 |
| No Deduction of Taxes [Text Block] | The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Net Assets | $ 210,517,517 |
| Holdings Count | shares | 325 |
| Advisory Fees Paid, Amount | $ 1,468,024 |
| Investment Company, Portfolio Turnover | 181% |
| Additional Fund Statistics [Text Block] | WHAT ARE SOME KEY FUND STATISTICS? Net Assets $210,517,517 Number of Portfolio Holdings 325 Portfolio Turnover Rate 181% Total Advisory Fees Paid $1,468,024 |
| Holdings [Text Block] | WHAT DID THE FUND INVEST IN? Asset Type Allocation** Corporate Bonds 74.02% Bank Loans 8.54% Government Bonds 4.14% Collateralized Mortgage Obligations 3.67% Mortgage-Backed Securities 1.73% Preferred Stock 3.40% Commercial Mortgage-Backed Securities 1.34% Cash, Cash Equivalents, & Other Net Assets 3.16% Top Ten Holdings U.S. Treasury Bond 3.875% 08/15/2034 1.83% U.S. Treasury Bond 4.25% 08/15/2054 1.48% UBS Group AG 1D US SOFR + 3.92% 08/12/2033 1.32% National Rural Utilities Cooperative Finance Corp. 3M US SOFR + 3.17% 04/30/2043 1.28% Six Flags Entertainment Corp. 7.25% 05/15/2031 1.27% Fortrea Holdings, Inc. 7.50% 07/01/2030 1.20% Penn Entertainment, Inc. 5.63% 01/15/2027 1.16% Chobani LLC 1M US SOFR + 3.75% 10/25/2027 1.14% Discover Bank 5Y US TI + 1.73% 08/09/2028 1.13% Kennedy-Wilson, Inc. 4.75% 02/01/2030 1.09% Sector Allocation** Oil&Gas 10.63% Banks 8.47% Pipelines 8.00% Mortgage Securities 6.73% Media 5.03% Entertainment 4.79% Sovereign 4.14% Aerospace/Defense 3.87% Leisure Time 3.74% Diversified Finan Serv 2.99% Commercial Services 2.92% Healthcare-Services 2.83% Airlines 2.83% Auto Manufacturers 2.61% Food 2.50% Retail 2.48% Electric 1.90% Real Estate 1.87% Advertising 1.55% Software 1.53% Pharmaceuticals 1.52% Environmental Control 1.47% Home Builders 1.40% Apparel 1.35% Healthcare-Products 1.21% Food - Dairy Products 1.14% Other Industries (each less than 1%) 7.34% Cash, Cash Equivalents, & Other Net Assets 3.16% ** As a percentage of net assets. Holdings are subject to change |
| Largest Holdings [Text Block] | Top Ten Holdings U.S. Treasury Bond 3.875% 08/15/2034 1.83% U.S. Treasury Bond 4.25% 08/15/2054 1.48% UBS Group AG 1D US SOFR + 3.92% 08/12/2033 1.32% National Rural Utilities Cooperative Finance Corp. 3M US SOFR + 3.17% 04/30/2043 1.28% Six Flags Entertainment Corp. 7.25% 05/15/2031 1.27% Fortrea Holdings, Inc. 7.50% 07/01/2030 1.20% Penn Entertainment, Inc. 5.63% 01/15/2027 1.16% Chobani LLC 1M US SOFR + 3.75% 10/25/2027 1.14% Discover Bank 5Y US TI + 1.73% 08/09/2028 1.13% Kennedy-Wilson, Inc. 4.75% 02/01/2030 1.09% |
| ALPS | Smith Credit Opportunities Fund | Class I Shares | |
| Shareholder Report [Line Items] | |
| Fund Name | ALPS | Smith Credit Opportunities Fund - Class I |
| Class Name | ALPS | Smith Credit Opportunities Fund - Class I |
| Trading Symbol | SMCRX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about ALPS | Smith Credit Opportunities Fund (the "Fund" or "SMCRX") for the period of November 1, 2023 to October 31, 2024 (the "Period"). |
| Shareholder Report Annual or Semi-Annual | annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://www.alpsfunds.com/mutual-funds/smcrx . You can also request this information by contacting us at 866-759-5679 . |
| Additional Information Phone Number | 866-759-5679 |
| Additional Information Website | https://www.alpsfunds.com/mutual-funds/smcrx |
| Expenses [Text Block] | WHAT WERE THE FUND COSTS FOR THE PAST YEAR? (based on a hypothetical $10,000 investment) Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Class I $96 0.90% |
| Expenses Paid, Amount | $ 96 |
| Expense Ratio, Percent | 0.90% |
| Factors Affecting Performance [Text Block] | HOW DID THE FUND PERFORM FOR THE PERIOD? The ALPS | Smith Credit Opportunities Fund returned 13.98% for Class I shares at net asset value (NAV) for the 12 months ended October 31, 2024. The Fund outperformed the blended benchmark of 50% Bloomberg U.S. Aggregate Bond Index and 50% Bloomberg U.S. Corporate HY Bond Index, which returned 13.49%. Top contributors to relative performance Asset allocation across investment grade, high yield, and preferred corporate securities, all of which benefited from tightening risk asset spreads over the period. Corporate credit security selection. Top detractors from relative performance Yield curve positioning with U.S. Treasuries. Agency mortgage security selection, with a relative underweight to low coupon MBS, which outperformed during the period. An underweight to the lowest quality sections of the high yield market, where during the period, these bands saw outsized risk compression. Comparison of change in value of a $100,000 investment in the Fund and the Indexes The Fund's past performance is not a good predictor of the Fund's future performance. The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Performance Past Does Not Indicate Future [Text] | The Fund's past performance is not a good predictor of the Fund's future performance. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Performance (as of October 31, 2024) 1 Year Since Inception 09/15/2020 ALPS | Smith Credit Opportunities Fund - I - NAV 13.98% 2.28% 50% Bloomberg U.S. Aggregate Bond Index and 50% Bloomberg U.S. Corporate HY Bond Index 13.49% 1.34% Bloomberg U.S. Aggregate Bond Index # 10.55% -1.87% Bloomberg U.S. Corporate HY Bond Index 16.47% 4.59% |
| Performance Inception Date | Sep. 15, 2020 |
| No Deduction of Taxes [Text Block] | The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Net Assets | $ 210,517,517 |
| Holdings Count | shares | 325 |
| Advisory Fees Paid, Amount | $ 1,468,024 |
| Investment Company, Portfolio Turnover | 181% |
| Additional Fund Statistics [Text Block] | WHAT ARE SOME KEY FUND STATISTICS? Net Assets $210,517,517 Number of Portfolio Holdings 325 Portfolio Turnover Rate 181% Total Advisory Fees Paid $1,468,024 |
| Holdings [Text Block] | WHAT DID THE FUND INVEST IN? Asset Type Allocation** Corporate Bonds 74.02% Bank Loans 8.54% Government Bonds 4.14% Collateralized Mortgage Obligations 3.67% Mortgage-Backed Securities 1.73% Preferred Stock 3.40% Commercial Mortgage-Backed Securities 1.34% Cash, Cash Equivalents, & Other Net Assets 3.16% Top Ten Holdings U.S. Treasury Bond 3.875% 08/15/2034 1.83% U.S. Treasury Bond 4.25% 08/15/2054 1.48% UBS Group AG 1D US SOFR + 3.92% 08/12/2033 1.32% National Rural Utilities Cooperative Finance Corp. 3M US SOFR + 3.17% 04/30/2043 1.28% Six Flags Entertainment Corp. 7.25% 05/15/2031 1.27% Fortrea Holdings, Inc. 7.50% 07/01/2030 1.20% Penn Entertainment, Inc. 5.63% 01/15/2027 1.16% Chobani LLC 1M US SOFR + 3.75% 10/25/2027 1.14% Discover Bank 5Y US TI + 1.73% 08/09/2028 1.13% Kennedy-Wilson, Inc. 4.75% 02/01/2030 1.09% Sector Allocation** Oil&Gas 10.63% Banks 8.47% Pipelines 8.00% Mortgage Securities 6.73% Media 5.03% Entertainment 4.79% Sovereign 4.14% Aerospace/Defense 3.87% Leisure Time 3.74% Diversified Finan Serv 2.99% Commercial Services 2.92% Healthcare-Services 2.83% Airlines 2.83% Auto Manufacturers 2.61% Food 2.50% Retail 2.48% Electric 1.90% Real Estate 1.87% Advertising 1.55% Software 1.53% Pharmaceuticals 1.52% Environmental Control 1.47% Home Builders 1.40% Apparel 1.35% Healthcare-Products 1.21% Food - Dairy Products 1.14% Other Industries (each less than 1%) 7.34% Cash, Cash Equivalents, & Other Net Assets 3.16% ** As a percentage of net assets. Holdings are subject to change |
| Largest Holdings [Text Block] | Top Ten Holdings U.S. Treasury Bond 3.875% 08/15/2034 1.83% U.S. Treasury Bond 4.25% 08/15/2054 1.48% UBS Group AG 1D US SOFR + 3.92% 08/12/2033 1.32% National Rural Utilities Cooperative Finance Corp. 3M US SOFR + 3.17% 04/30/2043 1.28% Six Flags Entertainment Corp. 7.25% 05/15/2031 1.27% Fortrea Holdings, Inc. 7.50% 07/01/2030 1.20% Penn Entertainment, Inc. 5.63% 01/15/2027 1.16% Chobani LLC 1M US SOFR + 3.75% 10/25/2027 1.14% Discover Bank 5Y US TI + 1.73% 08/09/2028 1.13% Kennedy-Wilson, Inc. 4.75% 02/01/2030 1.09% |
| ALPS | CoreCommodity Natural Resources ETF Shares | |
| Shareholder Report [Line Items] | |
| Fund Name | ALPS | CoreCommodity Natural Resources ETF |
| Class Name | ALPS | CoreCommodity Natural Resources ETF |
| Trading Symbol | NASDAQ: CCNR |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about ALPS | CoreCommodity Natural Resources ETF (the "Fund" or "CCNR") for the period of July 10, 2024 (Fund inception) to October 31, 2024 (the "Period"). |
| Shareholder Report Annual or Semi-Annual | annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://www.alpsfunds.com/exchange-traded-funds/ccnr . You can also request this information by contacting us at 866-759-5679 . |
| Additional Information Phone Number | 866-759-5679 |
| Additional Information Website | https://www.alpsfunds.com/exchange-traded-funds/ccnr |
| Expenses [Text Block] | WHAT WERE THE FUND COSTS SINCE INCEPTION? (based on a hypothetical $10,000 investment) Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment ALPS | CoreCommodity Natural Resources ETF $12 * 0.39% |
| Expenses Paid, Amount | $ 12 |
| Expense Ratio, Percent | 0.39% |
| Factors Affecting Performance [Text Block] | HOW DID THE FUND PERFORM FOR THE PERIOD? The ALPS | CoreCommodity Natural Resources ETF (the "Fund") returned -1.04% at net asset value (NAV) for the period from July 10, 2024 (Fund inception) through October 31, 2024. The Fund slightly underperformed the Bloomberg Commodity Total Return Index (the "BCOM"), which returned -0.83% over the same period. Top contributors to relative performance: Within the energy sector, the Fund's holdings outperformed the BCOM's energy sector by approximately 5.7%, with investments in renewable energy companies materially contributing to that outperformance. An overweight to the sector was also additive to relative performance. Within the agriculture sector, the Fund's holdings outperformed the BCOM's agriculture and livestock sector by roughly 5.4%, with nearly all industries outperforming. Despite an underweight, the sector was additive to relative performance. Top detractors from relative performance: Within the base metals sector, the Fund's holdings underperformed the BCOM's base metals sector by approximately (3.1%), mainly as a result of underperformance from holdings in copper miners, specialty metals producers, and diversified mining companies. Combined with an overweight to the sector, this was a detractor to relative performance. Within the precious metals sector, the Fund's holdings outperformed the BCOM's precious metals sector by approximately 12.7%, led by outperformance from gold mining companies. Despite this, an underweight to the sector was a net detractor to relative performance. Comparison of change in value of a $10,000 investment in the Fund and the Indexes The Fund's past performance is not a good predictor of the Fund's future performance. The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Performance Past Does Not Indicate Future [Text] | The Fund's past performance is not a good predictor of the Fund's future performance. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Performance (as of October 31, 2024) Since Inception 07/10/2024 ALPS | CoreCommodity Natural Resources ETF - NAV -1.04% Bloomberg Commodity Total Return Index -0.83% Bloomberg US 1000 Total Return Index # 2.10% |
| Performance Inception Date | Jul. 10, 2024 |
| No Deduction of Taxes [Text Block] | The chart and the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or sale of Fund shares. |
| Net Assets | $ 284,676,505 |
| Holdings Count | shares | 251 |
| Advisory Fees Paid, Amount | $ 358,638 |
| Investment Company, Portfolio Turnover | 61% |
| Additional Fund Statistics [Text Block] | WHAT ARE SOME KEY FUND STATISTICS? Net Assets $284,676,505 Number of Portfolio Holdings 251 Portfolio Turnover Rate # 61% Total Advisory Fees Paid # $358,638 |
| Holdings [Text Block] | WHAT DID THE FUND INVEST IN? Top Ten Holdings CNH Industrial NV 1.66% FMC Corp. 1.56% Lundin Mining Corp. 1.44% Cal-Maine Foods, Inc. 1.39% Boliden AB 1.37% Hudbay Minerals, Inc. 1.33% Hormel Foods Corp. 1.30% B2Gold Corp. 1.29% Ingredion, Inc. 1.17% Archer-Daniels-Midland Co. 1.14% Sector Allocation** Materials 35.59% Energy 35.47% Consumer Staples 13.59% Industrials 7.60% Utilities 5.73% Technology 0.63% Consumer Discretionary 0.52% Real Estate 0.27% Financials 0.24% Cash, Cash Equivalents, & Other Net Assets 0.36% ** As a percentage of net assets. Holdings are subject to change |
| Largest Holdings [Text Block] | Top Ten Holdings CNH Industrial NV 1.66% FMC Corp. 1.56% Lundin Mining Corp. 1.44% Cal-Maine Foods, Inc. 1.39% Boliden AB 1.37% Hudbay Minerals, Inc. 1.33% Hormel Foods Corp. 1.30% B2Gold Corp. 1.29% Ingredion, Inc. 1.17% Archer-Daniels-Midland Co. 1.14% |
| Shareholder Report, Line Graph (Details) - USD ($) | 4 Months Ended | 12 Months Ended | 50 Months Ended | 60 Months Ended | 76 Months Ended | 120 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Oct. 31, 2024 | Oct. 31, 2024 | Oct. 31, 2024 | Oct. 31, 2024 | Oct. 31, 2024 | Oct. 31, 2024 | Oct. 31, 2024 | Oct. 31, 2024 | Oct. 31, 2024 | Sep. 30, 2024 | Aug. 31, 2024 | Jul. 31, 2024 | Jul. 10, 2024 | Jun. 30, 2024 | May 31, 2024 | Apr. 30, 2024 | Mar. 31, 2024 | Feb. 29, 2024 | Jan. 31, 2024 | Dec. 31, 2023 | Nov. 30, 2023 | Oct. 31, 2023 | Sep. 30, 2023 | Aug. 31, 2023 | Jul. 31, 2023 | Jun. 30, 2023 | May 31, 2023 | Apr. 30, 2023 | Mar. 31, 2023 | Feb. 28, 2023 | Jan. 31, 2023 | Dec. 31, 2022 | Nov. 30, 2022 | Oct. 31, 2022 | Sep. 30, 2022 | Aug. 31, 2022 | Jul. 31, 2022 | Jun. 30, 2022 | May 31, 2022 | Apr. 30, 2022 | Mar. 31, 2022 | Feb. 28, 2022 | Jan. 31, 2022 | Dec. 31, 2021 | Nov. 30, 2021 | Oct. 31, 2021 | Sep. 30, 2021 | Aug. 31, 2021 | Jul. 31, 2021 | Jun. 30, 2021 | May 31, 2021 | Apr. 30, 2021 | Mar. 31, 2021 | Feb. 28, 2021 | Jan. 31, 2021 | Dec. 31, 2020 | Nov. 30, 2020 | Oct. 31, 2020 | Sep. 30, 2020 | Sep. 15, 2020 | Aug. 31, 2020 | Jul. 31, 2020 | Jun. 30, 2020 | May 31, 2020 | Apr. 30, 2020 | Mar. 31, 2020 | Feb. 29, 2020 | Jan. 31, 2020 | Dec. 31, 2019 | Nov. 30, 2019 | Oct. 31, 2019 | Sep. 30, 2019 | Aug. 31, 2019 | Jul. 31, 2019 | Jun. 30, 2019 | May 31, 2019 | Apr. 30, 2019 | Mar. 31, 2019 | Feb. 28, 2019 | Jan. 31, 2019 | Dec. 31, 2018 | Nov. 30, 2018 | Oct. 31, 2018 | Sep. 30, 2018 | Aug. 31, 2018 | Jul. 31, 2018 | Jun. 30, 2018 | Jun. 29, 2018 | May 31, 2018 | Apr. 30, 2018 | Mar. 31, 2018 | Feb. 28, 2018 | Jan. 31, 2018 | Dec. 31, 2017 | Nov. 30, 2017 | Oct. 31, 2017 | Sep. 30, 2017 | Aug. 31, 2017 | Jul. 31, 2017 | Jun. 30, 2017 | May 31, 2017 | Apr. 30, 2017 | Mar. 31, 2017 | Feb. 28, 2017 | Jan. 31, 2017 | Dec. 31, 2016 | Nov. 30, 2016 | Oct. 31, 2016 | Sep. 30, 2016 | Aug. 31, 2016 | Jul. 31, 2016 | Jun. 30, 2016 | May 31, 2016 | Apr. 30, 2016 | Mar. 31, 2016 | Feb. 29, 2016 | Jan. 31, 2016 | Dec. 31, 2015 | Nov. 30, 2015 | Oct. 31, 2015 | Sep. 30, 2015 | Aug. 31, 2015 | Jul. 31, 2015 | Jun. 30, 2015 | May 31, 2015 | Apr. 30, 2015 | Mar. 31, 2015 | Feb. 28, 2015 | Jan. 31, 2015 | Dec. 31, 2014 | Nov. 30, 2014 | Oct. 31, 2014 | |
| ALPS | CoreCommodity Management CompleteCommodities Strategy Fund | Investor Shares | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | ALPS | CoreCommodity Fund (Investor Shares) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | $ 11,121 | $ 11,121 | $ 11,121 | $ 11,121 | $ 11,121 | $ 11,121 | $ 11,121 | $ 11,121 | $ 11,121 | $ 11,350 | $ 10,983 | $ 11,090 | $ 11,289 | $ 11,594 | $ 11,334 | $ 11,166 | $ 10,633 | $ 10,724 | $ 10,892 | $ 10,963 | $ 11,081 | $ 11,170 | $ 11,302 | $ 11,465 | $ 10,727 | $ 10,299 | $ 11,052 | $ 11,170 | $ 11,273 | $ 11,863 | $ 11,760 | $ 12,188 | $ 11,665 | $ 11,307 | $ 12,464 | $ 12,464 | $ 11,899 | $ 13,524 | $ 13,208 | $ 13,084 | $ 11,830 | $ 11,114 | $ 10,426 | $ 10,001 | $ 10,639 | $ 10,224 | $ 9,900 | $ 9,877 | $ 9,799 | $ 9,721 | $ 9,351 | $ 8,847 | $ 8,869 | $ 8,254 | $ 8,052 | $ 7,503 | $ 6,766 | $ 6,810 | $ 7,134 | $ 6,643 | $ 6,241 | $ 6,029 | $ 5,660 | $ 5,493 | $ 6,710 | $ 7,268 | $ 7,882 | $ 7,389 | $ 7,389 | $ 7,289 | $ 7,157 | $ 7,544 | $ 7,666 | $ 7,300 | $ 7,776 | $ 7,743 | $ 7,732 | $ 7,610 | $ 7,101 | $ 7,697 | $ 8,094 | $ 8,427 | $ 8,255 | $ 8,427 | $ 8,577 | $ 8,835 | $ 8,684 | $ 8,319 | $ 8,223 | $ 8,480 | $ 8,309 | $ 8,048 | $ 8,006 | $ 7,828 | $ 7,619 | $ 7,640 | $ 7,315 | $ 7,472 | $ 7,619 | $ 7,797 | $ 7,964 | $ 8,027 | $ 7,943 | $ 7,793 | $ 7,626 | $ 7,699 | $ 7,490 | $ 7,510 | $ 7,751 | $ 7,510 | $ 7,584 | $ 6,998 | $ 6,611 | $ 6,590 | $ 6,872 | $ 7,186 | $ 7,479 | $ 7,207 | $ 7,657 | $ 7,803 | $ 8,619 | $ 8,661 | $ 8,891 | $ 8,305 | $ 8,828 | $ 8,483 | $ 8,787 | $ 9,456 | $ 10,000 | |||
| Average Annual Return, Percent | 0.36% | 8.52% | 1.07% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | CoreCommodity Management CompleteCommodities Strategy Fund | Class A Shares | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | ALPS | CoreCommodity Fund- A- Maximum sales charge (load) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 10,543 | 10,543 | $ 10,543 | 10,543 | 10,543 | $ 10,543 | 10,543 | 10,543 | $ 10,543 | 10,759 | 10,399 | 10,500 | 10,687 | 10,975 | 10,731 | 10,558 | 10,054 | 10,154 | 10,313 | 10,380 | 10,492 | 10,575 | 10,687 | 10,854 | 10,157 | 9,739 | 10,464 | 10,561 | 10,659 | 11,216 | 11,119 | 11,538 | 11,030 | 10,705 | 11,785 | 11,785 | 11,264 | 12,786 | 12,500 | 12,370 | 11,199 | 10,510 | 9,860 | 9,458 | 10,071 | 9,669 | 9,363 | 9,341 | 9,267 | 9,193 | 8,834 | 8,368 | 8,389 | 7,807 | 7,617 | 7,098 | 6,402 | 6,444 | 6,739 | 6,275 | 5,906 | 5,695 | 5,357 | 5,189 | 6,349 | 6,866 | 7,446 | 6,980 | 6,980 | 6,886 | 6,771 | 7,126 | 7,241 | 6,907 | 7,346 | 7,314 | 7,304 | 7,189 | 6,708 | 7,271 | 7,646 | 7,960 | 7,798 | 7,960 | 8,102 | 8,346 | 8,204 | 7,859 | 7,768 | 8,011 | 7,849 | 7,603 | 7,563 | 7,395 | 7,197 | 7,217 | 6,910 | 7,059 | 7,197 | 7,365 | 7,523 | 7,583 | 7,504 | 7,362 | 7,204 | 7,273 | 7,075 | 7,095 | 7,322 | 7,095 | 7,164 | 6,611 | 6,245 | 6,225 | 6,492 | 6,789 | 7,065 | 6,808 | 7,233 | 7,372 | 8,142 | 8,182 | 8,399 | 7,846 | 8,340 | 8,014 | 8,300 | 8,933 | 9,447 | |||
| Average Annual Return, Percent | (5.06%) | 7.37% | 0.53% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | CoreCommodity Management CompleteCommodities Strategy Fund | Class A Shares | Without Sales Load [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 0.49% | 8.60% | 1.10% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | CoreCommodity Management CompleteCommodities Strategy Fund | Class C Shares | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | ALPS | CoreCommodity Fund- C - Maximum sales charge (load) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 10,419 | 10,419 | $ 10,419 | 10,419 | 10,419 | $ 10,419 | 10,419 | 10,419 | $ 10,419 | 10,641 | 10,293 | 10,404 | 10,594 | 10,879 | 10,641 | 10,499 | 9,992 | 10,103 | 10,261 | 10,330 | 10,452 | 10,544 | 10,666 | 10,834 | 10,147 | 9,734 | 10,468 | 10,575 | 10,682 | 11,247 | 11,155 | 11,581 | 11,070 | 10,757 | 11,850 | 11,850 | 11,339 | 12,886 | 12,588 | 12,475 | 11,297 | 10,601 | 9,949 | 9,550 | 10,176 | 9,778 | 9,482 | 9,459 | 9,391 | 9,323 | 8,959 | 8,492 | 8,515 | 7,923 | 7,729 | 7,212 | 6,508 | 6,553 | 6,860 | 6,394 | 6,020 | 5,815 | 5,463 | 5,304 | 6,485 | 7,019 | 7,621 | 7,150 | 7,150 | 7,060 | 6,936 | 7,307 | 7,431 | 7,093 | 7,544 | 7,521 | 7,510 | 7,397 | 6,913 | 7,494 | 7,887 | 8,214 | 8,051 | 8,225 | 8,378 | 8,630 | 8,488 | 8,138 | 8,051 | 8,302 | 8,138 | 7,881 | 7,849 | 7,678 | 7,487 | 7,508 | 7,199 | 7,359 | 7,497 | 7,678 | 7,849 | 7,913 | 7,827 | 7,689 | 7,529 | 7,604 | 7,401 | 7,423 | 7,668 | 7,433 | 7,508 | 6,933 | 6,550 | 6,539 | 6,816 | 7,135 | 7,433 | 7,167 | 7,625 | 7,764 | 8,594 | 8,637 | 8,871 | 8,285 | 8,818 | 8,466 | 8,775 | 9,457 | 10,000 | |||
| Average Annual Return, Percent | (1.28%) | 7.82% | 0.41% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | CoreCommodity Management CompleteCommodities Strategy Fund | Class C Shares | Without Sales Load [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | (0.31%) | 7.82% | 0.41% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | CoreCommodity Management CompleteCommodities Strategy Fund | Class I Shares | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | ALPS | CoreCommodity Fund (Class I) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 114,078 | 114,078 | $ 114,078 | 114,078 | 114,078 | $ 114,078 | 114,078 | 114,078 | $ 114,078 | 116,375 | 112,547 | 113,619 | 115,609 | 118,672 | 116,069 | 114,231 | 108,719 | 109,791 | 111,475 | 112,281 | 113,318 | 114,206 | 115,688 | 117,317 | 109,763 | 105,319 | 113,021 | 114,206 | 115,243 | 121,168 | 120,132 | 124,649 | 119,116 | 115,519 | 127,278 | 127,140 | 121,468 | 137,931 | 134,887 | 133,504 | 120,637 | 113,305 | 106,249 | 101,893 | 108,430 | 104,147 | 100,878 | 100,540 | 99,751 | 98,962 | 95,130 | 90,058 | 90,171 | 83,971 | 81,830 | 76,263 | 68,738 | 69,187 | 72,445 | 67,390 | 63,347 | 61,101 | 57,506 | 55,709 | 68,064 | 73,680 | 79,858 | 74,861 | 74,861 | 73,860 | 72,525 | 76,418 | 77,531 | 73,971 | 78,643 | 78,309 | 78,198 | 76,975 | 71,747 | 77,805 | 81,798 | 85,143 | 83,417 | 85,143 | 86,654 | 89,136 | 87,625 | 83,956 | 82,985 | 85,575 | 83,740 | 81,077 | 80,656 | 78,868 | 76,765 | 77,081 | 73,716 | 75,293 | 76,765 | 78,553 | 80,236 | 80,761 | 79,920 | 78,372 | 76,796 | 77,426 | 75,220 | 75,430 | 77,847 | 75,430 | 76,166 | 70,283 | 66,395 | 66,080 | 68,917 | 72,068 | 75,115 | 72,279 | 76,796 | 78,267 | 86,461 | 86,881 | 89,088 | 83,204 | 88,457 | 84,885 | 87,932 | 94,671 | 100,000 | |||
| ALPS | CoreCommodity Management CompleteCommodities Strategy Fund | Class I Shares | Without Sales Load [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 0.67% | 8.79% | 1.33% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | Kotak India ESG Fund | Investor Shares | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | ALPS | Kotak India ESG Fund (Investor Shares) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 22,351 | 22,351 | $ 22,351 | 22,351 | 22,351 | $ 22,351 | 22,351 | 22,351 | $ 22,351 | 23,610 | 23,033 | 22,836 | 22,570 | 21,184 | 20,929 | 20,559 | 20,375 | 20,120 | 19,831 | 19,039 | 18,044 | 18,520 | 18,409 | 18,553 | 18,177 | 17,348 | 16,950 | 16,585 | 16,430 | 16,916 | 16,983 | 17,925 | 17,174 | 16,772 | 17,414 | 17,240 | 16,010 | 16,891 | 17,806 | 18,361 | 18,143 | 19,308 | 19,438 | 18,823 | 19,276 | 19,390 | 19,451 | 18,101 | 17,575 | 17,380 | 16,287 | 16,679 | 16,215 | 15,380 | 15,380 | 14,246 | 13,050 | 12,865 | 12,648 | 12,009 | 11,071 | 10,143 | 10,452 | 9,277 | 12,885 | 13,545 | 13,411 | 13,277 | 13,247 | 12,768 | 12,097 | 12,555 | 13,236 | 13,287 | 13,104 | 13,135 | 11,924 | 12,026 | 12,372 | 12,371 | 11,171 | 11,886 | 13,229 | 13,390 | 12,771 | 13,124 | 13,476 | 13,219 | 13,495 | 14,448 | 14,133 | 13,575 | 13,446 | 12,761 | 13,131 | 13,233 | 12,539 | 12,668 | 12,594 | 12,122 | 11,345 | 10,743 | 10,114 | 10,279 | 11,257 | 11,165 | 11,010 | 10,754 | 10,105 | 9,795 | 9,539 | 9,393 | 8,150 | 9,009 | 9,712 | 9,745 | 9,927 | 9,903 | 9,682 | 10,662 | 10,251 | 10,290 | 10,045 | 10,599 | 10,938 | 10,938 | 10,053 | 10,295 | 10,000 | |||
| ALPS | Kotak India ESG Fund | Investor Shares | Without Sales Load [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 23.87% | 11.03% | 8.38% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | Kotak India ESG Fund | Class A Shares | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | ALPS | Kotak India ESG Fund- A- Maximum sales charge (load) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 21,090 | 21,090 | $ 21,090 | 21,090 | 21,090 | $ 21,090 | 21,090 | 21,090 | $ 21,090 | 22,281 | 21,735 | 21,549 | 21,309 | 19,997 | 19,746 | 19,407 | 19,232 | 18,992 | 18,719 | 17,970 | 17,029 | 17,468 | 17,364 | 17,510 | 17,154 | 16,370 | 15,994 | 15,649 | 15,492 | 15,942 | 16,005 | 16,896 | 16,196 | 15,805 | 16,402 | 16,237 | 15,075 | 15,908 | 16,752 | 17,277 | 17,060 | 18,161 | 18,285 | 17,699 | 18,137 | 18,225 | 18,293 | 17,017 | 16,520 | 16,335 | 15,303 | 15,683 | 15,244 | 14,465 | 14,465 | 13,394 | 12,264 | 12,088 | 11,884 | 11,290 | 10,403 | 9,565 | 9,858 | 8,747 | 12,157 | 12,770 | 12,644 | 12,517 | 12,488 | 12,036 | 11,412 | 11,835 | 12,479 | 12,536 | 12,363 | 12,402 | 11,258 | 11,354 | 11,681 | 11,690 | 10,547 | 11,222 | 12,490 | 12,652 | 12,067 | 12,400 | 12,733 | 12,490 | 12,751 | 13,651 | 13,354 | 12,827 | 12,704 | 12,057 | 12,407 | 12,503 | 11,848 | 11,970 | 11,900 | 11,454 | 10,720 | 10,151 | 9,557 | 9,712 | 10,636 | 10,550 | 10,403 | 10,161 | 9,548 | 9,255 | 9,013 | 8,875 | 7,701 | 8,512 | 9,177 | 9,208 | 9,380 | 9,357 | 9,148 | 10,074 | 9,686 | 9,723 | 9,492 | 10,014 | 10,335 | 10,335 | 9,499 | 9,728 | 9,449 | |||
| Average Annual Return, Percent | 17.02% | 9.79% | 7.75% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | Kotak India ESG Fund | Class A Shares | Without Sales Load [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 23.85% | 11.05% | 8.36% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | Kotak India ESG Fund | Class C Shares | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | ALPS | Kotak India ESG Fund- C - Maximum sales charge (load) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 20,738 | 20,738 | $ 20,738 | 20,738 | 20,738 | $ 20,738 | 20,738 | 20,738 | $ 20,738 | 21,932 | 21,413 | 21,232 | 21,003 | 19,725 | 19,496 | 19,170 | 19,014 | 18,785 | 18,531 | 17,801 | 16,883 | 17,331 | 17,239 | 17,388 | 17,044 | 16,275 | 15,907 | 15,575 | 15,437 | 15,896 | 15,965 | 16,863 | 16,175 | 15,803 | 16,423 | 16,265 | 15,115 | 15,949 | 16,829 | 17,359 | 17,168 | 18,284 | 18,408 | 17,834 | 18,281 | 18,387 | 18,462 | 17,185 | 16,706 | 16,525 | 15,493 | 15,876 | 15,440 | 14,663 | 14,663 | 13,588 | 12,450 | 12,279 | 12,077 | 11,481 | 10,588 | 9,747 | 10,045 | 8,928 | 12,407 | 13,046 | 12,918 | 12,801 | 12,780 | 12,318 | 11,689 | 12,129 | 12,790 | 12,864 | 12,696 | 12,738 | 11,573 | 11,678 | 12,014 | 12,033 | 10,859 | 11,564 | 12,875 | 13,051 | 12,454 | 12,806 | 13,149 | 12,914 | 13,188 | 14,127 | 13,824 | 13,280 | 13,166 | 12,511 | 12,881 | 12,986 | 12,312 | 12,444 | 12,378 | 11,922 | 11,173 | 10,574 | 9,967 | 10,136 | 11,101 | 11,017 | 10,867 | 10,632 | 9,995 | 9,696 | 9,452 | 9,302 | 8,075 | 8,937 | 9,639 | 9,673 | 9,866 | 9,842 | 9,624 | 10,600 | 10,197 | 10,245 | 10,003 | 10,568 | 10,907 | 10,915 | 10,036 | 10,280 | 10,000 | |||
| Average Annual Return, Percent | 21.83% | 10.17% | 7.57% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | Kotak India ESG Fund | Class C Shares | Without Sales Load [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 22.83% | 10.17% | 7.57% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | Kotak India ESG Fund | Class I Shares | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | ALPS | Kotak India ESG Fund (Class I) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 229,607 | 229,607 | $ 229,607 | 229,607 | 229,607 | $ 229,607 | 229,607 | 229,607 | $ 229,607 | 242,633 | 236,630 | 234,477 | 231,759 | 217,486 | 214,654 | 210,916 | 208,991 | 206,272 | 203,327 | 195,112 | 184,906 | 189,683 | 188,489 | 189,900 | 186,100 | 177,522 | 173,396 | 169,596 | 167,968 | 172,854 | 173,505 | 183,088 | 175,388 | 171,217 | 177,741 | 175,923 | 163,304 | 172,287 | 181,484 | 187,152 | 184,799 | 196,670 | 197,953 | 191,566 | 196,231 | 197,245 | 197,854 | 184,062 | 178,687 | 176,659 | 165,504 | 169,459 | 164,692 | 156,174 | 156,072 | 144,511 | 132,342 | 130,415 | 128,184 | 121,694 | 112,161 | 103,135 | 106,279 | 94,313 | 131,024 | 137,717 | 136,196 | 134,778 | 134,478 | 129,571 | 122,762 | 127,368 | 134,177 | 134,878 | 132,875 | 133,276 | 120,960 | 121,961 | 125,466 | 125,454 | 113,153 | 120,383 | 133,905 | 135,595 | 129,304 | 132,872 | 136,346 | 133,717 | 136,440 | 146,018 | 142,826 | 137,134 | 135,765 | 128,917 | 132,661 | 133,574 | 126,543 | 127,822 | 127,000 | 122,252 | 114,400 | 108,192 | 101,892 | 103,609 | 113,438 | 112,446 | 110,823 | 108,298 | 101,805 | 98,559 | 96,034 | 94,501 | 81,967 | 90,624 | 97,657 | 97,895 | 99,772 | 99,459 | 97,192 | 106,966 | 102,821 | 103,212 | 100,710 | 106,184 | 109,624 | 109,546 | 100,710 | 103,010 | 100,000 | |||
| ALPS | Kotak India ESG Fund | Class I Shares | Without Sales Load [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 24.18% | 11.29% | 8.67% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | Kotak India ESG Fund | Class II Shares | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | ALPS | Kotak India ESG Fund (Class II) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 23,223,960 | 23,223,960 | $ 23,223,960 | 23,223,960 | 23,223,960 | $ 23,223,960 | 23,223,960 | 23,223,960 | $ 23,223,960 | 24,537,455 | 23,926,000 | 23,710,859 | 23,427,778 | 21,978,404 | 21,695,323 | 21,310,333 | 21,129,161 | 20,846,080 | 20,540,352 | 19,707,644 | 18,676,115 | 19,153,876 | 19,023,577 | 19,175,592 | 18,773,839 | 17,905,182 | 17,492,570 | 17,112,533 | 16,938,802 | 17,427,421 | 17,481,712 | 18,440,279 | 17,670,152 | 17,242,303 | 17,905,468 | 17,712,936 | 16,440,086 | 17,338,569 | 18,269,140 | 18,825,343 | 18,590,026 | 19,788,003 | 19,905,661 | 19,258,037 | 19,724,530 | 19,825,942 | 19,876,647 | 18,487,310 | 17,949,830 | 17,736,865 | 16,611,198 | 17,006,703 | 16,519,928 | 15,668,072 | 15,657,930 | 14,491,699 | 13,264,620 | 13,071,938 | 12,848,833 | 12,199,799 | 11,236,390 | 10,333,828 | 10,638,063 | 9,441,408 | 13,112,503 | 13,771,677 | 13,619,560 | 13,477,795 | 13,447,756 | 12,957,108 | 12,276,209 | 12,736,817 | 13,417,716 | 13,487,809 | 13,287,544 | 13,327,597 | 12,095,971 | 12,196,103 | 12,546,566 | 12,545,375 | 11,315,252 | 12,038,302 | 13,390,498 | 13,559,522 | 12,930,375 | 13,287,205 | 13,634,644 | 13,371,717 | 13,644,035 | 14,601,840 | 14,282,572 | 13,713,433 | 13,576,481 | 12,891,722 | 13,266,057 | 13,357,358 | 12,654,339 | 12,782,161 | 12,699,990 | 12,225,224 | 11,440,034 | 10,819,186 | 10,189,208 | 10,360,883 | 11,343,769 | 11,244,579 | 11,082,268 | 10,829,783 | 10,180,537 | 9,855,914 | 9,603,430 | 9,450,135 | 8,196,730 | 9,062,391 | 9,765,741 | 9,789,544 | 9,977,203 | 9,945,926 | 9,719,172 | 10,696,562 | 10,282,149 | 10,321,244 | 10,071,032 | 10,618,371 | 10,962,412 | 10,954,593 | 10,071,032 | 10,300,978 | 10,000,000 | |||
| ALPS | Kotak India ESG Fund | Class II Shares | Without Sales Load [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 24.35% | 11.55% | 8.79% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS Global Opportunity Fund | Investor Shares | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | ALPS Global Opportunity Fund (Investor Shares) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 24,353 | 24,353 | $ 24,353 | 24,353 | 24,353 | $ 24,353 | 24,353 | 24,353 | $ 24,353 | 24,885 | 24,386 | 24,253 | 22,889 | 23,188 | 22,090 | 22,556 | 22,024 | 21,358 | 21,192 | 19,819 | 17,714 | 18,625 | 18,877 | 19,128 | 18,437 | 17,683 | 17,652 | 17,212 | 17,589 | 17,997 | 16,521 | 17,400 | 15,987 | 14,856 | 16,866 | 18,060 | 16,395 | 18,468 | 18,531 | 20,730 | 20,698 | 21,578 | 23,211 | 22,299 | 23,111 | 21,585 | 22,545 | 22,053 | 21,216 | 20,921 | 20,699 | 19,370 | 18,952 | 18,262 | 18,730 | 17,414 | 15,288 | 15,618 | 16,020 | 15,193 | 14,366 | 13,964 | 13,255 | 11,909 | 15,642 | 17,367 | 17,131 | 16,366 | 15,792 | 15,280 | 14,891 | 14,973 | 14,856 | 14,038 | 14,631 | 13,894 | 13,772 | 13,403 | 12,237 | 13,140 | 13,296 | 14,589 | 14,256 | 14,197 | 13,806 | 13,884 | 14,158 | 13,982 | 14,236 | 15,000 | 14,001 | 13,815 | 13,884 | 13,815 | 13,522 | 13,591 | 13,194 | 13,004 | 12,383 | 11,676 | 11,642 | 11,435 | 11,021 | 10,767 | 10,682 | 10,852 | 10,445 | 10,377 | 9,901 | 10,479 | 10,360 | 10,190 | 9,324 | 9,493 | 10,275 | 10,382 | 10,601 | 10,209 | 10,648 | 11,244 | 11,086 | 11,289 | 11,054 | 10,694 | 10,850 | 10,364 | 10,333 | 10,318 | 10,000 | |||
| ALPS Global Opportunity Fund | Investor Shares | Without Sales Load [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 37.47% | 9.05% | 9.31% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS Global Opportunity Fund | Class A Shares | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | ALPS Global Opportunity Fund- A- Maximum sales charge (load) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 23,024 | 23,024 | $ 23,024 | 23,024 | 23,024 | $ 23,024 | 23,024 | 23,024 | $ 23,024 | 23,531 | 23,056 | 22,929 | 21,631 | 21,916 | 20,902 | 21,346 | 20,839 | 20,205 | 20,047 | 18,740 | 16,768 | 17,634 | 17,844 | 18,113 | 17,455 | 16,738 | 16,708 | 16,289 | 16,648 | 17,007 | 15,602 | 16,439 | 15,124 | 14,048 | 15,931 | 17,096 | 15,512 | 17,485 | 17,515 | 19,607 | 19,577 | 20,414 | 21,968 | 21,100 | 21,872 | 20,422 | 21,334 | 20,867 | 20,071 | 19,814 | 19,580 | 18,340 | 17,942 | 17,287 | 17,732 | 16,481 | 14,483 | 14,775 | 15,156 | 14,370 | 13,585 | 13,203 | 12,529 | 11,249 | 14,797 | 16,414 | 16,189 | 15,462 | 14,918 | 14,431 | 14,081 | 14,140 | 14,048 | 13,271 | 13,834 | 13,135 | 13,038 | 12,669 | 11,580 | 12,425 | 12,574 | 13,796 | 13,481 | 13,425 | 13,055 | 13,129 | 13,388 | 13,222 | 13,462 | 14,185 | 13,240 | 13,064 | 13,129 | 13,064 | 12,787 | 12,852 | 12,477 | 12,297 | 11,710 | 11,042 | 11,009 | 10,813 | 10,422 | 10,182 | 10,102 | 10,262 | 9,877 | 9,812 | 9,363 | 9,909 | 9,796 | 9,636 | 8,817 | 8,977 | 9,716 | 9,817 | 10,025 | 9,654 | 10,070 | 10,633 | 10,483 | 10,676 | 10,453 | 10,112 | 10,260 | 9,801 | 9,771 | 9,757 | 9,456 | |||
| Average Annual Return, Percent | 29.68% | 7.83% | 8.70% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS Global Opportunity Fund | Class A Shares | Without Sales Load [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 37.31% | 9.07% | 9.31% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS Global Opportunity Fund | Class C Shares | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | ALPS Global Opportunity Fund- C - Maximum sales charge (load) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 22,636 | 22,636 | $ 22,636 | 22,636 | 22,636 | $ 22,636 | 22,636 | 22,636 | $ 22,636 | 23,170 | 22,707 | 22,600 | 21,317 | 21,602 | 20,604 | 21,031 | 20,568 | 19,962 | 19,819 | 18,544 | 16,573 | 17,441 | 17,675 | 17,943 | 17,308 | 16,573 | 16,573 | 16,172 | 16,539 | 16,907 | 15,537 | 16,372 | 15,036 | 14,000 | 15,904 | 17,040 | 15,470 | 17,475 | 17,542 | 19,613 | 19,613 | 20,448 | 22,019 | 21,177 | 21,943 | 20,513 | 21,432 | 20,973 | 20,181 | 19,925 | 19,721 | 18,469 | 18,086 | 17,447 | 17,907 | 16,644 | 14,615 | 14,933 | 15,324 | 14,542 | 13,760 | 13,393 | 12,733 | 11,438 | 15,055 | 16,717 | 16,497 | 15,772 | 15,226 | 14,743 | 14,386 | 14,470 | 14,371 | 13,574 | 14,162 | 13,448 | 13,343 | 12,987 | 11,875 | 12,761 | 12,923 | 14,173 | 13,870 | 13,810 | 13,447 | 13,527 | 13,810 | 13,648 | 13,911 | 14,656 | 13,689 | 13,497 | 13,586 | 13,533 | 13,249 | 13,320 | 12,947 | 12,770 | 12,167 | 11,475 | 11,440 | 11,262 | 10,854 | 10,619 | 10,549 | 10,706 | 10,304 | 10,252 | 9,798 | 10,357 | 10,252 | 10,077 | 9,239 | 9,414 | 10,200 | 10,304 | 10,514 | 10,143 | 10,594 | 11,190 | 11,027 | 11,252 | 11,011 | 10,657 | 10,818 | 10,335 | 10,319 | 10,311 | 10,000 | |||
| Average Annual Return, Percent | 35.58% | 8.25% | 8.51% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS Global Opportunity Fund | Class C Shares | Without Sales Load [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 36.58% | 8.25% | 8.51% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS Global Opportunity Fund | Class I Shares | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | ALPS Global Opportunity Fund (Class I) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 250,318 | 250,318 | $ 250,318 | 250,318 | 250,318 | $ 250,318 | 250,318 | 250,318 | $ 250,318 | 255,903 | 250,647 | 249,004 | 234,879 | 238,164 | 226,666 | 231,265 | 226,009 | 219,111 | 217,140 | 203,120 | 181,690 | 191,007 | 193,181 | 195,977 | 188,833 | 180,758 | 180,447 | 175,789 | 179,826 | 183,864 | 168,645 | 177,652 | 163,055 | 151,563 | 172,062 | 184,174 | 167,092 | 188,523 | 189,144 | 211,506 | 210,884 | 219,891 | 236,663 | 227,429 | 235,262 | 219,839 | 229,632 | 224,491 | 215,922 | 212,985 | 210,537 | 197,072 | 192,910 | 185,811 | 190,462 | 177,124 | 155,483 | 158,541 | 162,540 | 154,072 | 145,839 | 141,605 | 134,548 | 120,670 | 158,777 | 176,183 | 173,831 | 165,895 | 160,174 | 154,862 | 150,980 | 151,593 | 150,631 | 142,262 | 148,182 | 140,630 | 139,405 | 135,527 | 123,893 | 133,071 | 134,627 | 147,467 | 144,160 | 143,576 | 139,491 | 140,269 | 142,993 | 141,242 | 143,771 | 151,553 | 141,436 | 139,357 | 140,042 | 139,528 | 136,447 | 137,132 | 133,023 | 130,968 | 124,805 | 117,615 | 117,272 | 115,218 | 110,938 | 108,494 | 107,651 | 109,167 | 105,124 | 104,282 | 99,565 | 105,293 | 104,113 | 102,260 | 93,668 | 95,353 | 103,271 | 104,278 | 106,301 | 102,410 | 106,924 | 112,838 | 111,107 | 113,130 | 110,795 | 107,061 | 108,617 | 103,793 | 103,482 | 103,148 | 100,000 | |||
| ALPS Global Opportunity Fund | Class I Shares | Without Sales Load [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 37.77% | 9.34% | 9.61% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS Global Opportunity Fund | Class R Shares | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | ALPS Global Opportunity Fund (Class R) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 23,901 | 23,901 | $ 23,901 | $ 23,901 | 23,901 | $ 23,901 | 23,901 | 23,901 | $ 23,901 | 24,396 | 23,901 | 23,811 | 22,461 | 22,731 | 21,696 | 22,146 | 21,606 | 20,975 | 20,795 | 19,475 | 17,394 | 18,310 | 18,559 | 18,809 | 18,102 | 17,394 | 17,353 | 16,895 | 17,311 | 17,685 | 16,229 | 17,103 | 15,730 | 14,606 | 16,604 | 17,769 | 16,146 | 18,185 | 18,268 | 20,432 | 20,390 | 21,264 | 22,887 | 21,980 | 22,769 | 21,281 | 22,253 | 21,767 | 20,917 | 20,644 | 20,431 | 19,126 | 18,731 | 18,033 | 18,488 | 17,199 | 15,121 | 15,410 | 15,814 | 15,006 | 14,198 | 13,794 | 13,101 | 11,774 | 15,496 | 17,199 | 16,968 | 16,207 | 15,649 | 15,140 | 14,776 | 14,824 | 14,734 | 13,910 | 14,516 | 13,789 | 13,668 | 13,280 | 12,141 | 13,048 | 13,209 | 14,473 | 14,151 | 14,105 | 13,715 | 13,784 | 14,059 | 13,898 | 14,151 | 14,909 | 13,921 | 13,724 | 13,804 | 13,744 | 13,447 | 13,526 | 13,130 | 12,932 | 12,318 | 11,625 | 11,586 | 11,388 | 10,972 | 10,736 | 10,658 | 10,814 | 10,405 | 10,347 | 9,880 | 10,444 | 10,328 | 10,153 | 9,316 | 9,472 | 10,269 | 10,374 | 10,587 | 10,196 | 10,640 | 11,226 | 11,082 | 11,278 | 11,047 | 10,691 | 10,834 | 10,354 | 10,336 | 10,307 | 10,000 | |||
| ALPS Global Opportunity Fund | Class R Shares | Without Sales Load [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 37.41% | 8.84% | 9.10% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | Balanced Opportunity Fund | Investor Class Shares | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | ALPS Balanced Opportunity Fund (Investor Class) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 13,914 | 13,914 | $ 13,914 | $ 13,914 | $ 13,914 | $ 13,914 | 13,914 | 13,914 | $ 13,914 | 14,067 | 13,832 | 13,560 | 13,306 | 13,039 | 12,615 | 13,060 | 12,721 | 12,318 | 12,179 | 11,675 | 10,920 | 11,132 | 11,550 | 11,735 | 11,494 | 11,111 | 11,106 | 11,032 | 10,787 | 11,039 | 10,465 | 10,916 | 10,391 | 10,025 | 10,710 | 11,043 | 10,296 | 11,090 | 11,156 | 11,932 | 11,790 | 11,921 | 12,481 | 12,110 | 12,249 | 11,814 | 12,201 | 12,077 | 11,877 | 11,827 | 11,798 | 11,395 | 11,121 | 10,736 | 10,803 | 10,538 | 9,882 | 9,950 | $ 10,000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | Balanced Opportunity Fund | Investor Class Shares | Without Sales Load [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 27.42% | 8.33% | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | Balanced Opportunity Fund | Class A Shares | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | ALPS Balanced Opportunity Fund- A- Maximum sales charge (load) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 13,455 | 13,455 | $ 13,455 | $ 13,455 | $ 13,455 | 13,455 | 13,455 | 13,455 | 13,455 | 13,603 | 13,375 | 13,112 | 12,866 | 12,608 | 12,198 | 12,629 | 12,303 | 11,913 | 11,778 | 11,291 | 10,561 | 10,766 | 11,161 | 11,350 | 11,107 | 10,737 | 10,743 | 10,671 | 10,436 | 10,669 | 10,124 | 10,560 | 10,052 | 9,698 | 10,361 | 10,673 | 9,960 | 10,728 | 10,793 | 11,543 | 11,396 | 11,532 | 12,074 | 11,715 | 11,849 | 11,429 | 11,803 | 11,683 | 11,489 | 11,441 | 11,412 | 11,023 | 10,758 | 10,385 | 10,441 | 10,194 | 9,559 | 9,623 | 9,671 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 23.31% | 7.46% | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | Balanced Opportunity Fund | Class A Shares | Without Sales Load [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 27.40% | 8.33% | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | Balanced Opportunity Fund | Class C Shares | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | ALPS Balanced Opportunity Fund- C- Maximum sales charge (load) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 13,457 | 13,457 | $ 13,457 | $ 13,457 | $ 13,457 | 13,457 | 13,457 | 13,457 | 13,457 | 13,655 | 13,433 | 13,176 | 12,936 | 12,693 | 12,276 | 12,720 | 12,397 | 12,019 | 11,889 | 11,411 | 10,676 | 10,891 | 11,300 | 11,489 | 11,259 | 10,888 | 10,902 | 10,824 | 10,601 | 10,846 | 10,295 | 10,737 | 10,234 | 9,877 | 10,563 | 10,890 | 10,165 | 10,959 | 11,023 | 11,795 | 11,661 | 11,808 | 12,369 | 12,005 | 12,155 | 11,725 | 12,115 | 12,001 | 11,811 | 11,771 | 11,740 | 11,350 | 11,090 | 10,710 | 10,780 | 10,530 | 9,870 | 9,950 | 10,000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 25.04% | 7.46% | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | Balanced Opportunity Fund | Class C Shares | Without Sales Load [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 26.04% | 7.46% | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | Balanced Opportunity Fund | Class I Shares | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | ALPS Balanced Opportunity Fund (Class I) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 140,273 | 140,273 | $ 140,273 | $ 140,273 | $ 140,273 | 140,273 | 140,273 | 140,273 | $ 140,273 | 142,104 | 139,794 | 136,918 | 134,310 | 131,688 | 127,282 | 131,849 | 128,306 | 124,316 | 122,878 | 117,762 | 110,124 | 112,234 | 116,328 | 118,264 | 115,707 | 111,821 | 111,864 | 111,084 | 108,614 | 111,022 | 105,317 | 109,822 | 104,516 | 100,809 | 107,681 | 111,001 | 103,465 | 111,416 | 112,070 | 119,828 | 118,273 | 119,662 | 125,250 | 121,497 | 122,852 | 118,464 | 122,310 | 121,056 | 119,020 | 118,492 | 118,186 | 114,125 | 111,354 | 107,471 | 108,119 | 105,437 | 98,853 | 99,500 | 100,000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | Balanced Opportunity Fund | Class I Shares | Without Sales Load [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 27.38% | 8.55% | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| RiverFront Asset Allocation Growth & Income | Investor Shares | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | RiverFront Asset Allocation Growth & Income (Investor Shares) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 17,076 | 17,076 | $ 17,076 | 17,076 | $ 17,076 | $ 17,076 | 17,076 | 17,076 | $ 17,076 | 17,454 | 17,190 | 16,912 | 16,586 | 16,344 | 15,721 | 16,213 | 15,758 | 15,484 | 15,460 | 14,790 | 13,808 | 14,151 | 14,675 | 14,991 | 14,686 | 14,156 | 14,273 | 14,145 | 13,845 | 14,204 | 13,555 | 13,990 | 13,209 | 12,603 | 13,649 | 14,215 | 13,508 | 14,427 | 14,286 | 15,068 | 14,933 | 15,267 | 15,817 | 15,336 | 15,507 | 14,971 | 15,668 | 15,444 | 15,198 | 15,015 | 14,802 | 14,364 | 14,063 | 13,903 | 13,967 | 13,480 | 12,567 | 12,875 | 13,084 | 12,662 | 12,197 | 11,943 | 11,552 | 10,675 | 12,115 | 12,902 | 13,080 | 12,731 | 12,533 | 12,293 | 12,053 | 12,313 | 12,323 | 11,736 | 12,397 | 12,160 | 12,051 | 11,876 | 11,062 | 11,745 | 11,745 | 12,606 | 12,643 | 12,608 | 12,381 | 12,525 | 12,447 | 12,430 | 12,586 | 13,003 | 12,473 | 12,339 | 12,238 | 12,010 | 11,841 | 11,773 | 11,528 | 11,495 | 11,310 | 11,184 | 11,111 | 10,868 | 10,632 | 10,414 | 10,338 | 10,505 | 10,414 | 10,430 | 10,122 | 10,138 | 10,047 | 9,931 | 9,489 | 9,663 | 9,977 | 10,260 | 10,156 | 9,440 | 9,810 | 10,477 | 10,341 | 10,638 | 10,582 | 10,550 | 10,526 | 10,038 | 10,006 | 10,153 | 10,000 | |||
| RiverFront Asset Allocation Growth & Income | Investor Shares | Without Sales Load [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 23.67% | 6.38% | 5.50% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| RiverFront Asset Allocation Growth & Income | Class A Shares | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | RiverFront Asset Allocation Growth & Income- A- Maximum sales charge (load) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 16,138 | 16,138 | $ 16,138 | 16,138 | 16,138 | $ 16,138 | 16,138 | 16,138 | $ 16,138 | 16,497 | 16,246 | 15,983 | 15,675 | 15,446 | 14,857 | 15,322 | 14,903 | 14,632 | 14,621 | 13,976 | 13,057 | 13,382 | 13,877 | 14,177 | 13,888 | 13,386 | 13,486 | 13,364 | 13,091 | 13,421 | 12,817 | 13,219 | 12,490 | 11,917 | 12,906 | 13,442 | 12,772 | 13,642 | 13,508 | 14,237 | 14,109 | 14,425 | 14,946 | 14,490 | 14,653 | 14,145 | 14,815 | 14,592 | 14,370 | 14,186 | 13,984 | 13,581 | 13,295 | 13,144 | 13,204 | 12,743 | 11,879 | 12,171 | 12,369 | 11,969 | 11,529 | 11,289 | 10,919 | 10,089 | 11,451 | 12,196 | 12,365 | 12,034 | 11,847 | 11,620 | 11,393 | 11,639 | 11,648 | 11,091 | 11,717 | 11,492 | 11,392 | 11,227 | 10,458 | 11,095 | 11,095 | 11,917 | 11,950 | 11,917 | 11,702 | 11,839 | 11,765 | 11,749 | 11,896 | 12,291 | 11,790 | 11,663 | 11,567 | 11,352 | 11,192 | 11,128 | 10,896 | 10,865 | 10,690 | 10,571 | 10,502 | 10,272 | 10,050 | 9,843 | 9,772 | 9,930 | 9,843 | 9,859 | 9,567 | 9,582 | 9,496 | 9,387 | 8,969 | 9,133 | 9,430 | 9,698 | 9,599 | 8,923 | 9,273 | 9,903 | 9,774 | 10,055 | 10,002 | 9,972 | 9,949 | 9,488 | 9,458 | 9,596 | 9,452 | |||
| Average Annual Return, Percent | 16.79% | 5.18% | 4.90% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| RiverFront Asset Allocation Growth & Income | Class A Shares | Without Sales Load [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 23.60% | 6.38% | 5.50% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| RiverFront Asset Allocation Growth & Income | Class C Shares | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | RiverFront Asset Allocation Growth & Income- C - Maximum sales charge (load) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 15,851 | 15,851 | $ 15,851 | 15,851 | 15,851 | $ 15,851 | 15,851 | 15,851 | $ 15,851 | 16,206 | 15,970 | 15,724 | 15,431 | 15,216 | 14,646 | 15,111 | 14,699 | 14,455 | 14,444 | 13,822 | 12,911 | 13,245 | 13,748 | 14,046 | 13,771 | 13,280 | 13,394 | 13,280 | 13,015 | 13,355 | 12,754 | 13,175 | 12,453 | 11,883 | 12,879 | 13,423 | 12,762 | 13,638 | 13,510 | 14,256 | 14,136 | 14,464 | 14,994 | 14,550 | 14,719 | 14,212 | 14,895 | 14,685 | 14,464 | 14,295 | 14,106 | 13,695 | 13,421 | 13,274 | 13,348 | 12,883 | 12,022 | 12,316 | 12,537 | 12,139 | 11,699 | 11,459 | 11,082 | 10,254 | 11,645 | 12,406 | 12,583 | 12,262 | 12,075 | 11,857 | 11,626 | 11,885 | 11,905 | 11,344 | 11,993 | 11,777 | 11,670 | 11,515 | 10,723 | 11,393 | 11,401 | 12,241 | 12,293 | 12,266 | 12,048 | 12,198 | 12,137 | 12,120 | 12,285 | 12,693 | 12,189 | 12,062 | 11,969 | 11,758 | 11,597 | 11,546 | 11,301 | 11,283 | 11,106 | 10,988 | 10,929 | 10,693 | 10,466 | 10,260 | 10,184 | 10,360 | 10,276 | 10,302 | 10,000 | 10,027 | 9,935 | 9,827 | 9,393 | 9,577 | 9,893 | 10,183 | 10,086 | 9,381 | 9,754 | 10,426 | 10,289 | 10,600 | 10,551 | 10,519 | 10,511 | 10,027 | 9,994 | 10,154 | 10,000 | |||
| Average Annual Return, Percent | 21.77% | 5.59% | 4.71% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| RiverFront Asset Allocation Growth & Income | Class C Shares | Without Sales Load [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 22.77% | 5.59% | 4.71% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| RiverFront Asset Allocation Growth & Income | Class I Shares | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | RiverFront Asset Allocation Growth & Income (Class I) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 175,113 | 175,113 | $ 175,113 | 175,113 | 175,113 | $ 175,113 | 175,113 | $ 175,113 | $ 175,113 | 179,010 | 176,177 | 173,320 | 169,965 | 167,382 | 160,977 | 166,027 | 161,382 | 158,439 | 158,194 | 151,256 | 141,285 | 144,811 | 150,090 | 153,340 | 150,210 | 144,680 | 145,758 | 144,440 | 141,396 | 144,960 | 138,425 | 142,711 | 134,820 | 128,620 | 139,238 | 145,030 | 137,678 | 147,098 | 145,655 | 153,537 | 152,070 | 155,486 | 161,106 | 156,120 | 157,874 | 152,283 | 159,413 | 157,014 | 154,615 | 152,647 | 150,471 | 146,010 | 142,950 | 141,321 | 141,864 | 136,947 | 127,536 | 130,673 | 132,831 | 128,525 | 123,789 | 121,098 | 117,115 | 108,181 | 122,857 | 130,763 | 132,472 | 128,967 | 126,952 | 124,513 | 122,008 | 124,652 | 124,757 | 118,714 | 125,432 | 123,018 | 121,824 | 120,046 | 111,785 | 118,660 | 118,571 | 127,301 | 127,685 | 127,330 | 125,025 | 126,406 | 125,614 | 125,438 | 126,934 | 131,160 | 125,790 | 124,383 | 123,356 | 121,047 | 119,250 | 118,651 | 116,085 | 115,765 | 113,810 | 112,536 | 111,815 | 109,353 | 106,976 | 104,720 | 103,877 | 105,649 | 104,648 | 104,816 | 101,701 | 101,801 | 100,883 | 99,630 | 95,228 | 96,897 | 100,152 | 102,886 | 101,832 | 94,698 | 98,346 | 105,075 | 103,616 | 106,625 | 105,981 | 105,578 | 105,417 | 100,505 | 100,102 | 101,613 | 100,000 | |||
| RiverFront Asset Allocation Growth & Income | Class I Shares | Without Sales Load [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 23.94% | 6.64% | 5.76% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | Smith Short Duration Bond Fund | Investor Shares | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | ALPS | Smith Short Duration Bond Fund (Investor Shares) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 11,866 | 11,866 | $ 11,866 | 11,866 | 11,866 | $ 11,866 | $ 11,866 | $ 11,866 | $ 11,866 | 11,914 | 11,822 | 11,736 | 11,604 | 11,541 | 11,468 | 11,495 | 11,434 | 11,458 | 11,397 | 11,260 | 11,112 | 11,096 | 11,103 | 11,069 | 11,001 | 11,012 | 11,025 | 10,974 | 10,933 | 10,984 | 10,882 | 10,844 | 10,748 | 10,761 | 10,872 | 10,920 | 10,843 | 10,960 | 10,906 | 10,974 | 11,084 | 11,133 | 11,201 | 11,201 | 11,232 | 11,256 | 11,263 | 11,258 | 11,244 | 11,251 | 11,236 | 11,211 | 11,218 | 11,235 | 11,231 | 11,196 | 11,147 | 11,129 | 11,131 | 11,113 | 11,028 | 10,933 | 10,804 | 10,530 | 10,702 | 10,635 | 10,568 | 10,536 | 10,531 | 10,493 | 10,486 | 10,417 | 10,398 | 10,349 | 10,299 | 10,267 | 10,196 | 10,168 | 10,108 | 10,052 | 10,025 | 10,018 | 10,024 | 9,990 | 10,000 | $ 10,000 | ||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 6.79% | 2.42% | 2.74% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | Smith Short Duration Bond Fund | Class A Shares | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | ALPS | Smith Short Duration Bond Fund- A- Maximum sales charge (load) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 11,228 | 11,228 | $ 11,228 | 11,228 | 11,228 | $ 11,228 | $ 11,228 | $ 11,228 | 11,228 | 11,274 | 11,187 | 11,104 | 10,979 | 10,920 | 10,849 | 10,876 | 10,817 | 10,830 | 10,783 | 10,652 | 10,512 | 10,497 | 10,502 | 10,460 | 10,405 | 10,406 | 10,425 | 10,377 | 10,329 | 10,388 | 10,291 | 10,255 | 10,164 | 10,176 | 10,270 | 10,326 | 10,254 | 10,353 | 10,311 | 10,376 | 10,479 | 10,526 | 10,590 | 10,581 | 10,609 | 10,631 | 10,648 | 10,643 | 10,630 | 10,637 | 10,612 | 10,599 | 10,605 | 10,611 | 10,617 | 10,584 | 10,528 | 10,511 | 10,524 | 10,496 | 10,417 | 10,337 | 10,206 | 9,956 | 10,119 | 10,046 | 9,992 | 9,962 | 9,947 | 9,921 | 9,915 | 9,850 | 9,832 | 9,776 | 9,729 | 9,698 | 9,641 | 9,612 | 9,555 | 9,503 | 9,478 | 9,470 | 9,474 | 9,452 | 9,452 | 9,452 | ||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 4.41% | 1.29% | 1.84% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | Smith Short Duration Bond Fund | Class A Shares | Without Sales Load [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 6.82% | 2.45% | 2.75% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | Smith Short Duration Bond Fund | Class C Shares | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | ALPS | Smith Short Duration Bond Fund- C - Maximum sales charge (load) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 11,336 | 11,336 | $ 11,336 | 11,336 | 11,336 | $ 11,336 | $ 11,336 | $ 11,336 | 11,336 | 11,390 | 11,307 | 11,232 | 11,111 | 11,068 | 10,993 | 11,025 | 10,984 | 11,003 | 10,961 | 10,835 | 10,687 | 10,679 | 10,692 | 10,665 | 10,616 | 10,623 | 10,642 | 10,609 | 10,566 | 10,632 | 10,528 | 10,498 | 10,410 | 10,429 | 10,544 | 10,598 | 10,540 | 10,648 | 10,612 | 10,684 | 10,798 | 10,850 | 10,923 | 10,928 | 10,959 | 10,989 | 11,009 | 11,009 | 11,009 | 11,020 | 11,009 | 10,989 | 11,009 | 11,020 | 11,030 | 11,001 | 10,960 | 10,949 | 10,958 | 10,946 | 10,870 | 10,792 | 10,661 | 10,406 | 10,573 | 10,513 | 10,452 | 10,427 | 10,428 | 10,407 | 10,396 | 10,344 | 10,333 | 10,279 | 10,235 | 10,211 | 10,157 | 10,134 | 10,071 | 10,031 | 10,009 | 10,006 | 10,017 | 9,990 | 10,000 | 10,000 | ||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 5.07% | 1.68% | 2% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | Smith Short Duration Bond Fund | Class C Shares | Without Sales Load [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 6.07% | 1.68% | 2% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | Smith Short Duration Bond Fund | Class I Shares | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | ALPS | Smith Short Duration Bond Fund (Class I) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 120,837 | 120,837 | $ 120,837 | 120,837 | 120,837 | $ 120,837 | $ 120,837 | $ 120,837 | 120,837 | 121,300 | 120,444 | 119,428 | 118,050 | 117,502 | 116,610 | 116,856 | 116,323 | 116,429 | 115,896 | 114,471 | 112,824 | 112,640 | 112,677 | 112,309 | 111,696 | 111,677 | 111,771 | 111,334 | 110,797 | 111,397 | 110,223 | 109,811 | 108,809 | 108,914 | 110,013 | 110,484 | 109,785 | 110,824 | 110,362 | 111,020 | 112,107 | 112,470 | 113,242 | 113,112 | 113,381 | 113,589 | 113,742 | 113,674 | 113,506 | 113,550 | 113,270 | 113,099 | 113,139 | 113,182 | 113,214 | 112,830 | 112,206 | 112,001 | 112,109 | 111,787 | 110,925 | 110,050 | 108,631 | 105,952 | 107,656 | 106,965 | 106,261 | 105,911 | 105,734 | 105,437 | 105,341 | 104,625 | 104,419 | 103,801 | 103,271 | 102,944 | 102,312 | 101,911 | 101,284 | 100,699 | 100,498 | 100,388 | 100,310 | 100,000 | 100,000 | 100,000 | ||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 7.10% | 2.71% | 3.03% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | Smith Total Return Bond Fund | Investor Shares | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | ALPS | Smith Total Return Bond Fund (Investor Shares) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 11,664 | 11,664 | $ 11,664 | 11,664 | 11,664 | $ 11,664 | $ 11,664 | $ 11,664 | 11,664 | 11,911 | 11,752 | 11,603 | 11,359 | 11,271 | 11,086 | 11,340 | 11,240 | 11,353 | 11,349 | 10,939 | 10,449 | 10,641 | 10,924 | 10,979 | 10,976 | 10,962 | 11,073 | 11,006 | 10,849 | 11,082 | 10,714 | 10,763 | 10,425 | 10,550 | 10,962 | 11,238 | 10,956 | 11,189 | 11,175 | 11,559 | 11,824 | 11,964 | 12,233 | 12,224 | 12,225 | 12,238 | 12,331 | 12,345 | 12,243 | 12,142 | 12,102 | 12,001 | 12,113 | 12,260 | 12,341 | 12,279 | 12,073 | 12,120 | 12,157 | 12,234 | 11,921 | 11,787 | 11,646 | 11,299 | 11,648 | 11,475 | 11,285 | 11,283 | 11,289 | 11,272 | 11,308 | 11,035 | 10,997 | 10,878 | 10,713 | 10,681 | 10,485 | 10,445 | 10,322 | 10,142 | 10,100 | 10,141 | 10,165 | 10,070 | 10,000 | 10,000 | ||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 11.63% | 0.66% | 2.46% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | Smith Total Return Bond Fund | Class A Shares | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | ALPS | Smith Total Return Bond Fund- A- Maximum sales charge (load) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 11,033 | 11,033 | $ 11,033 | 11,033 | 11,033 | $ 11,033 | $ 11,033 | $ 11,033 | 11,033 | 11,267 | 11,116 | 10,975 | 10,744 | 10,660 | 10,486 | 10,726 | 10,631 | 10,737 | 10,745 | 10,346 | 9,883 | 10,075 | 10,333 | 10,385 | 10,381 | 10,368 | 10,474 | 10,411 | 10,263 | 10,484 | 10,135 | 10,182 | 9,872 | 9,991 | 10,379 | 10,629 | 10,363 | 10,594 | 10,580 | 10,932 | 11,184 | 11,316 | 11,570 | 11,563 | 11,564 | 11,586 | 11,673 | 11,687 | 11,580 | 11,484 | 11,446 | 11,361 | 11,466 | 11,595 | 11,682 | 11,624 | 11,419 | 11,473 | 11,497 | 11,570 | 11,284 | 11,148 | 11,014 | 10,676 | 11,016 | 10,853 | 10,673 | 10,671 | 10,676 | 10,651 | 10,693 | 10,436 | 10,399 | 10,287 | 10,132 | 10,101 | 9,916 | 9,876 | 9,760 | 9,589 | 9,550 | 9,587 | 9,606 | 9,518 | 9,452 | 9,452 | ||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 11.64% | (0.47%) | 1.56% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | Smith Total Return Bond Fund | Class A Shares | Without Sales Load [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 9.10% | 0.66% | 2.47% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | Smith Total Return Bond Fund | Class C Shares | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | ALPS | Smith Total Return Bond Fund- C - Maximum sales charge (load) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 11,156 | 11,156 | $ 11,156 | 11,156 | 11,156 | $ 11,156 | $ 11,156 | $ 11,156 | 11,156 | 11,389 | 11,254 | 11,118 | 10,890 | 10,811 | 10,640 | 10,891 | 10,804 | 10,916 | 10,920 | 10,530 | 10,063 | 10,254 | 10,535 | 10,583 | 10,597 | 10,590 | 10,705 | 10,646 | 10,501 | 10,733 | 10,381 | 10,436 | 10,113 | 10,251 | 10,658 | 10,922 | 10,654 | 10,898 | 10,881 | 11,262 | 11,518 | 11,671 | 11,941 | 11,940 | 11,948 | 11,967 | 12,065 | 12,087 | 11,994 | 11,901 | 11,870 | 11,788 | 11,895 | 12,046 | 12,133 | 12,079 | 11,883 | 11,946 | 11,979 | 12,062 | 11,770 | 11,634 | 11,502 | 11,164 | 11,517 | 11,352 | 11,170 | 11,184 | 11,186 | 11,176 | 11,226 | 10,958 | 10,927 | 10,813 | 10,656 | 10,640 | 10,441 | 10,407 | 10,291 | 10,116 | 10,079 | 10,124 | 10,149 | 10,060 | 10,000 | 10,000 | ||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 9.87% | (0.05%) | 1.74% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | Smith Total Return Bond Fund | Class C Shares | Without Sales Load [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 10.87% | (0.05%) | 1.74% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | Smith Total Return Bond Fund | Class I Shares | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | ALPS | Smith Total Return Bond Fund (Class I) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 118,772 | 118,772 | $ 118,772 | $ 118,772 | 118,772 | $ 118,772 | $ 118,772 | $ 118,772 | 118,772 | 121,264 | 119,611 | 118,191 | 115,668 | 114,620 | 112,716 | 115,269 | 114,231 | 115,351 | 115,404 | 111,201 | 106,074 | 108,117 | 110,858 | 111,389 | 111,325 | 111,155 | 112,383 | 111,674 | 109,947 | 112,288 | 108,524 | 109,000 | 105,656 | 106,895 | 111,036 | 113,692 | 110,814 | 113,254 | 113,090 | 116,832 | 119,494 | 120,875 | 123,564 | 123,446 | 123,426 | 123,630 | 124,538 | 124,658 | 123,485 | 122,429 | 122,115 | 121,065 | 122,163 | 123,620 | 124,401 | 123,750 | 121,643 | 122,084 | 122,422 | 123,063 | 119,995 | 118,514 | 117,069 | 113,548 | 117,135 | 115,375 | 113,434 | 113,382 | 113,410 | 113,112 | 113,547 | 110,681 | 110,270 | 109,154 | 107,385 | 107,142 | 105,049 | 104,626 | 103,368 | 101,541 | 101,088 | 101,453 | 101,626 | 100,700 | 100,000 | 100,000 | ||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 11.97% | 0.93% | 2.75% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | Smith Credit Opportunities Fund | Investor Class Shares | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | ALPS | Smith Credit Opportunities Fund (Investor Class) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 10,951 | 10,951 | $ 10,951 | $ 10,951 | $ 10,951 | $ 10,951 | $ 10,951 | 10,951 | 10,951 | 11,051 | 10,924 | 10,800 | 10,599 | 10,529 | 10,398 | 10,543 | 10,414 | 10,464 | 10,352 | 10,012 | 9,541 | 9,686 | 9,843 | 9,865 | 9,735 | 9,650 | 9,740 | 9,681 | 9,722 | 9,908 | 9,561 | 9,593 | 9,419 | 9,272 | 9,616 | 9,774 | 9,383 | 9,883 | 9,875 | 10,231 | 10,374 | 10,524 | 10,796 | 10,659 | 10,738 | 10,758 | 10,789 | 10,765 | 10,701 | 10,591 | 10,546 | 10,415 | 10,451 | 10,478 | 10,480 | 10,307 | 9,977 | 9,940 | 10,000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 14.78% | 2.23% | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | Smith Credit Opportunities Fund | Class A Shares | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | ALPS | Smith Credit Opportunities Fund- A- Maximum sales charge (load) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 10,650 | 10,650 | $ 10,650 | $ 10,650 | $ 10,650 | 10,650 | 10,650 | 10,650 | 10,650 | 10,736 | 10,624 | 10,490 | 10,303 | 10,249 | 10,109 | 10,251 | 10,125 | 10,174 | 10,120 | 9,788 | 9,339 | 9,470 | 9,624 | 9,646 | 9,519 | 9,436 | 9,526 | 9,468 | 9,508 | 9,680 | 9,351 | 9,381 | 9,221 | 9,076 | 9,402 | 9,556 | 9,175 | 9,663 | 9,656 | 10,003 | 10,143 | 10,300 | 10,566 | 10,422 | 10,499 | 10,519 | 10,549 | 10,525 | 10,462 | 10,354 | 10,309 | 10,181 | 10,217 | 10,243 | 10,245 | 10,075 | 9,753 | 9,717 | 9,775 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 11.42% | 1.54% | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | Smith Credit Opportunities Fund | Class A Shares | Without Sales Load [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 14.04% | 2.10% | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | Smith Credit Opportunities Fund | Class C Shares | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | ALPS | Smith Credit Opportunities Fund- C - Maximum sales charge (load) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 10,529 | 10,529 | $ 10,529 | $ 10,529 | $ 10,529 | 10,529 | 10,529 | 10,529 | 10,529 | 10,666 | 10,549 | 10,435 | 10,246 | 10,185 | 10,064 | 10,211 | 10,103 | 10,158 | 10,099 | 9,772 | 9,329 | 9,467 | 9,637 | 9,654 | 9,543 | 9,466 | 9,562 | 9,509 | 9,547 | 9,736 | 9,411 | 9,445 | 9,279 | 9,150 | 9,485 | 9,646 | 9,266 | 9,766 | 9,765 | 10,122 | 10,270 | 10,424 | 10,700 | 10,571 | 10,655 | 10,681 | 10,719 | 10,702 | 10,645 | 10,539 | 10,500 | 10,376 | 10,419 | 10,451 | 10,459 | 10,292 | 9,969 | 9,940 | 10,000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 11.86% | 1.26% | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | Smith Credit Opportunities Fund | Class C Shares | Without Sales Load [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 12.86% | 1.26% | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | Smith Credit Opportunities Fund | Class I Shares | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | ALPS | Smith Credit Opportunities Fund (Class I) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 109,742 | $ 109,742 | $ 109,742 | $ 109,742 | $ 109,742 | 109,742 | 109,742 | 109,742 | 109,742 | 111,079 | 109,771 | 108,498 | 106,443 | 105,718 | 104,378 | 105,814 | 104,491 | 104,977 | 104,394 | 100,942 | 96,286 | 97,613 | 99,289 | 99,373 | 98,040 | 97,168 | 98,179 | 97,560 | 97,863 | 99,719 | 96,204 | 96,587 | 94,814 | 93,306 | 96,645 | 98,205 | 94,259 | 99,360 | 99,269 | 102,813 | 104,226 | 105,703 | 108,407 | 106,904 | 107,669 | 107,945 | 108,232 | 107,969 | 107,299 | 106,167 | 105,689 | 104,350 | 104,690 | 104,939 | 104,931 | 103,170 | 99,852 | 99,400 | 100,000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 13.98% | 2.28% | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | CoreCommodity Natural Resources ETF Shares | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | ALPS | CoreCommodity Natural Resources ETF (NAV) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | $ 9,896 | $ 9,896 | $ 9,896 | 9,896 | $ 9,896 | 9,896 | 9,896 | 9,896 | $ 9,896 | 10,232 | 10,056 | 10,208 | $ 10,000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | (1.04%) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Core Commodity Management Complete Commodities 174 Strategy Fund Investor Shares Morningstar Global Markets Index [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | Morningstar Global Markets Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | $ 23,322 | 23,322 | $ 23,322 | 23,322 | 23,322 | $ 23,322 | 23,322 | 23,322 | $ 23,322 | 23,884 | 23,345 | 22,806 | 22,372 | 21,957 | 21,116 | 21,841 | 21,177 | 20,330 | 20,258 | 19,273 | 17,647 | 18,243 | 19,024 | 19,574 | 18,864 | 17,833 | 18,052 | 17,810 | 17,369 | 17,867 | 16,696 | 17,312 | 16,070 | 15,158 | 16,773 | 17,386 | 16,244 | 17,778 | 17,773 | 19,294 | 18,911 | 19,344 | 20,406 | 19,618 | 20,162 | 19,239 | 20,031 | 19,542 | 19,446 | 19,232 | 18,952 | 18,166 | 17,716 | 17,269 | 17,323 | 16,519 | 14,670 | 14,998 | 15,479 | 14,594 | 13,886 | 13,471 | 12,870 | 11,608 | 13,530 | 14,736 | 14,924 | 14,424 | 14,077 | 13,692 | 13,411 | 13,745 | 13,711 | 12,890 | 13,693 | 13,256 | 13,118 | 12,771 | 11,822 | 12,728 | 12,538 | 13,589 | 13,555 | 13,431 | 13,063 | 13,145 | 13,113 | 12,982 | 13,241 | 13,814 | 13,110 | 12,896 | 12,643 | 12,389 | 12,138 | 12,096 | 11,780 | 11,719 | 11,477 | 11,298 | 11,168 | 10,868 | 10,584 | 10,356 | 10,255 | 10,449 | 10,383 | 10,353 | 9,913 | 9,982 | 9,967 | 9,812 | 9,126 | 9,176 | 9,780 | 9,959 | 10,030 | 9,322 | 9,670 | 10,359 | 10,293 | 10,531 | 10,530 | 10,246 | 10,379 | 9,841 | 9,983 | 10,155 | 10,000 | |||
| A L P S Core Commodity Management Complete Commodities 174 Strategy Fund Investor Shares Morningstar Global Markets Indexsupsup [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 32.16% | 10.63% | 8.84% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Core Commodity Management Complete Commodities 174 Strategy Fund Class A Morningstar Global Markets Index [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | Morningstar Global Markets Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 23,322 | 23,322 | $ 23,322 | 23,322 | 23,322 | $ 23,322 | 23,322 | 23,322 | $ 23,322 | 23,884 | 23,345 | 22,806 | 22,372 | 21,957 | 21,116 | 21,841 | 21,177 | 20,330 | 20,258 | 19,273 | 17,647 | 18,243 | 19,024 | 19,574 | 18,864 | 17,833 | 18,052 | 17,810 | 17,369 | 17,867 | 16,696 | 17,312 | 16,070 | 15,158 | 16,773 | 17,386 | 16,244 | 17,778 | 17,773 | 19,294 | 18,911 | 19,344 | 20,406 | 19,618 | 20,162 | 19,239 | 20,031 | 19,542 | 19,446 | 19,232 | 18,952 | 18,166 | 17,716 | 17,269 | 17,323 | 16,519 | 14,670 | 14,998 | 15,479 | 14,594 | 13,886 | 13,471 | 12,870 | 11,608 | 13,530 | 14,736 | 14,924 | 14,424 | 14,077 | 13,692 | 13,411 | 13,745 | 13,711 | 12,890 | 13,693 | 13,256 | 13,118 | 12,771 | 11,822 | 12,728 | 12,538 | 13,589 | 13,555 | 13,431 | 13,063 | 13,145 | 13,113 | 12,982 | 13,241 | 13,814 | 13,110 | 12,896 | 12,643 | 12,389 | 12,138 | 12,096 | 11,780 | 11,719 | 11,477 | 11,298 | 11,168 | 10,868 | 10,584 | 10,356 | 10,255 | 10,449 | 10,383 | 10,353 | 9,913 | 9,982 | 9,967 | 9,812 | 9,126 | 9,176 | 9,780 | 9,959 | 10,030 | 9,322 | 9,670 | 10,359 | 10,293 | 10,531 | 10,530 | 10,246 | 10,379 | 9,841 | 9,983 | 10,155 | 10,000 | |||
| A L P S Core Commodity Management Complete Commodities 174 Strategy Fund Class A Morningstar Global Markets Indexsupsup [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 32.16% | 10.63% | 8.84% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Core Commodity Management Complete Commodities 174 Strategy Fund Class C Morningstar Global Markets Index [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | Morningstar Global Markets Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 23,322 | 23,322 | $ 23,322 | 23,322 | 23,322 | $ 23,322 | 23,322 | 23,322 | $ 23,322 | 23,884 | 23,345 | 22,806 | 22,372 | 21,957 | 21,116 | 21,841 | 21,177 | 20,330 | 20,258 | 19,273 | 17,647 | 18,243 | 19,024 | 19,574 | 18,864 | 17,833 | 18,052 | 17,810 | 17,369 | 17,867 | 16,696 | 17,312 | 16,070 | 15,158 | 16,773 | 17,386 | 16,244 | 17,778 | 17,773 | 19,294 | 18,911 | 19,344 | 20,406 | 19,618 | 20,162 | 19,239 | 20,031 | 19,542 | 19,446 | 19,232 | 18,952 | 18,166 | 17,716 | 17,269 | 17,323 | 16,519 | 14,670 | 14,998 | 15,479 | 14,594 | 13,886 | 13,471 | 12,870 | 11,608 | 13,530 | 14,736 | 14,924 | 14,424 | 14,077 | 13,692 | 13,411 | 13,745 | 13,711 | 12,890 | 13,693 | 13,256 | 13,118 | 12,771 | 11,822 | 12,728 | 12,538 | 13,589 | 13,555 | 13,431 | 13,063 | 13,145 | 13,113 | 12,982 | 13,241 | 13,814 | 13,110 | 12,896 | 12,643 | 12,389 | 12,138 | 12,096 | 11,780 | 11,719 | 11,477 | 11,298 | 11,168 | 10,868 | 10,584 | 10,356 | 10,255 | 10,449 | 10,383 | 10,353 | 9,913 | 9,982 | 9,967 | 9,812 | 9,126 | 9,176 | 9,780 | 9,959 | 10,030 | 9,322 | 9,670 | 10,359 | 10,293 | 10,531 | 10,530 | 10,246 | 10,379 | 9,841 | 9,983 | 10,155 | 10,000 | |||
| A L P S Core Commodity Management Complete Commodities 174 Strategy Fund Class C Morningstar Global Markets Indexsupsup [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 32.16% | 10.63% | 8.84% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Core Commodity Management Complete Commodities 174 Strategy Fund Class I Morningstar Global Markets Index [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | Morningstar Global Markets Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 233,222 | 233,222 | $ 233,222 | 233,222 | 233,222 | $ 233,222 | 233,222 | 233,222 | $ 233,222 | 238,845 | 233,446 | 228,057 | 223,723 | 219,573 | 211,162 | 218,414 | 211,773 | 203,299 | 202,580 | 192,728 | 176,469 | 182,426 | 190,240 | 195,744 | 188,640 | 178,330 | 180,518 | 178,099 | 173,693 | 178,666 | 166,960 | 173,116 | 160,700 | 151,581 | 167,730 | 173,861 | 162,438 | 177,782 | 177,726 | 192,938 | 189,105 | 193,437 | 204,059 | 196,182 | 201,615 | 192,386 | 200,309 | 195,420 | 194,458 | 192,315 | 189,522 | 181,659 | 177,156 | 172,692 | 173,225 | 165,192 | 146,700 | 149,985 | 154,789 | 145,941 | 138,859 | 134,715 | 128,697 | 116,084 | 135,296 | 147,359 | 149,241 | 144,242 | 140,767 | 136,924 | 134,112 | 137,452 | 137,115 | 128,898 | 136,926 | 132,558 | 131,181 | 127,710 | 118,224 | 127,278 | 125,385 | 135,892 | 135,551 | 134,310 | 130,629 | 131,452 | 131,126 | 129,819 | 132,413 | 138,141 | 131,098 | 128,958 | 126,432 | 123,887 | 121,377 | 120,959 | 117,797 | 117,186 | 114,771 | 112,980 | 111,675 | 108,675 | 105,835 | 103,562 | 102,554 | 104,489 | 103,825 | 103,531 | 99,125 | 99,821 | 99,665 | 98,119 | 91,263 | 91,764 | 97,795 | 99,595 | 100,304 | 93,221 | 96,701 | 103,594 | 102,934 | 105,310 | 105,299 | 102,459 | 103,793 | 98,406 | 99,834 | 101,553 | 100,000 | |||
| A L P S Core Commodity Management Complete Commodities 174 Strategy Fund Class I Morningstar Global Markets Indexsupsup [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 32.16% | 10.63% | 8.84% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Kotak India E S G Fund Investor Shares M S C I India Index Net Total Return [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | MSCI India Index (Net Total Return) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 22,828 | 22,828 | $ 22,828 | 22,828 | 22,828 | $ 22,828 | 22,828 | 22,828 | $ 22,828 | 24,884 | 24,369 | 24,116 | 23,194 | 21,686 | 21,533 | 21,046 | 20,876 | 20,320 | 19,841 | 18,354 | 17,204 | 17,732 | 17,440 | 17,778 | 17,263 | 16,489 | 16,022 | 15,381 | 15,205 | 15,933 | 16,424 | 17,375 | 16,518 | 16,105 | 17,211 | 16,532 | 15,122 | 16,216 | 17,219 | 17,512 | 16,895 | 17,599 | 17,843 | 17,201 | 17,739 | 17,882 | 17,775 | 16,022 | 15,885 | 15,867 | 14,720 | 14,858 | 14,528 | 13,806 | 14,135 | 12,828 | 11,809 | 11,678 | 11,606 | 11,214 | 10,159 | 9,513 | 9,785 | 8,425 | 11,253 | 12,136 | 12,233 | 12,049 | 12,117 | 11,615 | 11,268 | 11,608 | 12,246 | 12,280 | 12,254 | 12,185 | 11,156 | 11,152 | 11,371 | 11,386 | 10,316 | 11,090 | 12,201 | 12,085 | 11,345 | 11,457 | 11,884 | 11,414 | 11,839 | 12,690 | 12,267 | 11,696 | 11,779 | 10,970 | 11,390 | 11,477 | 10,656 | 10,740 | 10,554 | 10,355 | 9,770 | 9,226 | 8,841 | 8,848 | 9,561 | 9,608 | 9,697 | 9,586 | 9,071 | 8,952 | 8,787 | 8,746 | 7,734 | 8,352 | 8,969 | 8,755 | 9,194 | 9,052 | 9,011 | 9,879 | 9,706 | 9,678 | 9,412 | 10,070 | 10,505 | 10,313 | 9,555 | 10,160 | 10,000 | |||
| A L P S Kotak India E S G Fund Investor Shares M S C I India Index Net Total Returnsupsup [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 32.69% | 13.50% | 8.60% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Kotak India E S G Fund Class A M S C I India Index Net Total Return [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | MSCI India Index (Net Total Return) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 22,828 | 22,828 | $ 22,828 | 22,828 | 22,828 | $ 22,828 | 22,828 | 22,828 | $ 22,828 | 24,884 | 24,369 | 24,116 | 23,194 | 21,686 | 21,533 | 21,046 | 20,876 | 20,320 | 19,841 | 18,354 | 17,204 | 17,732 | 17,440 | 17,778 | 17,263 | 16,489 | 16,022 | 15,381 | 15,205 | 15,933 | 16,424 | 17,375 | 16,518 | 16,105 | 17,211 | 16,532 | 15,122 | 16,216 | 17,219 | 17,512 | 16,895 | 17,599 | 17,843 | 17,201 | 17,739 | 17,882 | 17,775 | 16,022 | 15,885 | 15,867 | 14,720 | 14,858 | 14,528 | 13,806 | 14,135 | 12,828 | 11,809 | 11,678 | 11,606 | 11,214 | 10,159 | 9,513 | 9,785 | 8,425 | 11,253 | 12,136 | 12,233 | 12,049 | 12,117 | 11,615 | 11,268 | 11,608 | 12,246 | 12,280 | 12,254 | 12,185 | 11,156 | 11,152 | 11,371 | 11,386 | 10,316 | 11,090 | 12,201 | 12,085 | 11,345 | 11,457 | 11,884 | 11,414 | 11,839 | 12,690 | 12,267 | 11,696 | 11,779 | 10,970 | 11,390 | 11,477 | 10,656 | 10,740 | 10,554 | 10,355 | 9,770 | 9,226 | 8,841 | 8,848 | 9,561 | 9,608 | 9,697 | 9,586 | 9,071 | 8,952 | 8,787 | 8,746 | 7,734 | 8,352 | 8,969 | 8,755 | 9,194 | 9,052 | 9,011 | 9,879 | 9,706 | 9,678 | 9,412 | 10,070 | 10,505 | 10,313 | 9,555 | 10,160 | 10,000 | |||
| A L P S Kotak India E S G Fund Class A M S C I India Index Net Total Returnsupsup [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 32.69% | 13.50% | 8.60% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Kotak India E S G Fund Class C M S C I India Index Net Total Return [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | MSCI India Index (Net Total Return) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 22,828 | 22,828 | $ 22,828 | 22,828 | 22,828 | $ 22,828 | 22,828 | 22,828 | $ 22,828 | 24,884 | 24,369 | 24,116 | 23,194 | 21,686 | 21,533 | 21,046 | 20,876 | 20,320 | 19,841 | 18,354 | 17,204 | 17,732 | 17,440 | 17,778 | 17,263 | 16,489 | 16,022 | 15,381 | 15,205 | 15,933 | 16,424 | 17,375 | 16,518 | 16,105 | 17,211 | 16,532 | 15,122 | 16,216 | 17,219 | 17,512 | 16,895 | 17,599 | 17,843 | 17,201 | 17,739 | 17,882 | 17,775 | 16,022 | 15,885 | 15,867 | 14,720 | 14,858 | 14,528 | 13,806 | 14,135 | 12,828 | 11,809 | 11,678 | 11,606 | 11,214 | 10,159 | 9,513 | 9,785 | 8,425 | 11,253 | 12,136 | 12,233 | 12,049 | 12,117 | 11,615 | 11,268 | 11,608 | 12,246 | 12,280 | 12,254 | 12,185 | 11,156 | 11,152 | 11,371 | 11,386 | 10,316 | 11,090 | 12,201 | 12,085 | 11,345 | 11,457 | 11,884 | 11,414 | 11,839 | 12,690 | 12,267 | 11,696 | 11,779 | 10,970 | 11,390 | 11,477 | 10,656 | 10,740 | 10,554 | 10,355 | 9,770 | 9,226 | 8,841 | 8,848 | 9,561 | 9,608 | 9,697 | 9,586 | 9,071 | 8,952 | 8,787 | 8,746 | 7,734 | 8,352 | 8,969 | 8,755 | 9,194 | 9,052 | 9,011 | 9,879 | 9,706 | 9,678 | 9,412 | 10,070 | 10,505 | 10,313 | 9,555 | 10,160 | 10,000 | |||
| A L P S Kotak India E S G Fund Class C M S C I India Index Net Total Returnsupsup [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 32.69% | 13.50% | 8.60% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Kotak India E S G Fund Class I M S C I India Index Net Total Return [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | MSCI India Index (Net Total Return) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 228,278 | 228,278 | $ 228,278 | 228,278 | 228,278 | $ 228,278 | 228,278 | 228,278 | $ 228,278 | 248,837 | 243,692 | 241,156 | 231,937 | 216,859 | 215,331 | 210,456 | 208,763 | 203,197 | 198,413 | 183,540 | 172,044 | 177,318 | 174,399 | 177,785 | 172,629 | 164,886 | 160,219 | 153,811 | 152,048 | 159,328 | 164,241 | 173,754 | 165,177 | 161,046 | 172,113 | 165,320 | 151,223 | 162,162 | 172,192 | 175,118 | 168,948 | 175,995 | 178,433 | 172,010 | 177,394 | 178,819 | 177,746 | 160,215 | 158,848 | 158,674 | 147,201 | 148,576 | 145,280 | 138,060 | 141,354 | 128,280 | 118,094 | 116,782 | 116,061 | 112,140 | 101,592 | 95,128 | 97,850 | 84,250 | 112,534 | 121,360 | 122,326 | 120,494 | 121,174 | 116,151 | 112,684 | 116,078 | 122,464 | 122,800 | 122,535 | 121,853 | 111,556 | 111,521 | 113,712 | 113,862 | 103,165 | 110,903 | 122,010 | 120,846 | 113,454 | 114,569 | 118,842 | 114,143 | 118,390 | 126,896 | 122,673 | 116,960 | 117,790 | 109,703 | 113,905 | 114,767 | 106,557 | 107,397 | 105,543 | 103,546 | 97,705 | 92,257 | 88,410 | 88,479 | 95,609 | 96,082 | 96,971 | 95,860 | 90,712 | 89,523 | 87,873 | 87,456 | 77,341 | 83,522 | 89,695 | 87,551 | 91,942 | 90,522 | 90,112 | 98,786 | 97,063 | 96,779 | 94,116 | 100,702 | 105,052 | 103,135 | 95,545 | 101,601 | 100,000 | |||
| A L P S Kotak India E S G Fund Class I M S C I India Index Net Total Returnsupsup [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 32.69% | 13.50% | 8.60% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Kotak India E S G Fund Class I I M S C I India Index Net Total Return [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | MSCI India Index (Net Total Return) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 22,827,785 | 22,827,785 | $ 22,827,785 | 22,827,785 | 22,827,785 | $ 22,827,785 | 22,827,785 | 22,827,785 | $ 22,827,785 | 24,883,729 | 24,369,169 | 24,115,599 | 23,193,738 | 21,685,927 | 21,533,079 | 21,045,554 | 20,876,272 | 20,319,656 | 19,841,320 | 18,354,008 | 17,204,375 | 17,731,835 | 17,439,921 | 17,778,485 | 17,262,864 | 16,488,550 | 16,021,876 | 15,381,149 | 15,204,799 | 15,932,817 | 16,424,053 | 17,375,424 | 16,517,706 | 16,104,573 | 17,211,267 | 16,532,019 | 15,122,279 | 16,216,250 | 17,219,218 | 17,511,839 | 16,894,791 | 17,599,484 | 17,843,335 | 17,201,018 | 17,739,433 | 17,881,856 | 17,774,597 | 16,021,522 | 15,884,754 | 15,867,437 | 14,720,102 | 14,857,577 | 14,528,025 | 13,806,015 | 14,135,390 | 12,827,962 | 11,809,443 | 11,678,152 | 11,606,057 | 11,213,952 | 10,159,210 | 9,512,829 | 9,784,952 | 8,425,042 | 11,253,357 | 12,135,991 | 12,232,648 | 12,049,406 | 12,117,437 | 11,615,069 | 11,268,377 | 11,607,824 | 12,246,431 | 12,280,004 | 12,253,499 | 12,185,291 | 11,155,640 | 11,152,106 | 11,371,219 | 11,386,238 | 10,316,476 | 11,090,260 | 12,201,018 | 12,084,570 | 11,345,420 | 11,456,920 | 11,884,189 | 11,414,334 | 11,838,952 | 12,689,603 | 12,267,282 | 11,695,999 | 11,779,050 | 10,970,278 | 11,390,479 | 11,476,710 | 10,655,746 | 10,739,681 | 10,554,319 | 10,354,644 | 9,770,462 | 9,225,686 | 8,841,002 | 8,847,894 | 9,560,892 | 9,608,249 | 9,697,130 | 9,585,984 | 9,071,247 | 8,952,325 | 8,787,284 | 8,745,582 | 7,734,132 | 8,352,241 | 8,969,466 | 8,755,124 | 9,194,232 | 9,052,163 | 9,011,168 | 9,878,605 | 9,706,319 | 9,677,870 | 9,411,578 | 10,070,151 | 10,505,195 | 10,313,472 | 9,554,531 | 10,160,093 | 10,000,000 | |||
| A L P S Kotak India E S G Fund Class I I M S C I India Index Net Total Returnsupsup [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 32.69% | 13.50% | 8.60% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Global Opportunity Fund Investor Shares Morningstar Developed Markets Index [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | Morningstar Developed Markets Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 24,786 | 24,786 | $ 24,786 | 24,786 | 24,786 | $ 24,786 | 24,786 | 24,786 | $ 24,786 | 25,315 | 24,861 | 24,258 | 23,749 | 23,362 | 22,375 | 23,263 | 22,524 | 21,627 | 21,428 | 20,361 | 18,618 | 19,222 | 20,097 | 20,609 | 19,920 | 18,783 | 19,012 | 18,705 | 18,245 | 18,690 | 17,465 | 18,166 | 16,974 | 15,840 | 17,489 | 18,238 | 16,892 | 18,527 | 18,525 | 20,191 | 19,694 | 20,146 | 21,340 | 20,470 | 21,008 | 19,939 | 20,776 | 20,266 | 19,969 | 19,726 | 19,462 | 18,618 | 18,053 | 17,563 | 17,694 | 16,935 | 14,986 | 15,420 | 15,939 | 14,955 | 14,294 | 13,941 | 13,266 | 11,950 | 13,878 | 15,173 | 15,295 | 14,850 | 14,445 | 14,078 | 13,788 | 14,090 | 14,024 | 13,174 | 13,982 | 13,511 | 13,363 | 12,970 | 12,009 | 13,017 | 12,865 | 13,930 | 13,878 | 13,699 | 13,315 | 13,333 | 13,228 | 13,081 | 13,345 | 13,916 | 13,243 | 13,065 | 12,787 | 12,552 | 12,259 | 12,244 | 11,959 | 11,899 | 11,659 | 11,480 | 11,368 | 11,071 | 10,811 | 10,557 | 10,384 | 10,607 | 10,544 | 10,538 | 10,096 | 10,225 | 10,162 | 9,998 | 9,350 | 9,404 | 10,018 | 10,200 | 10,238 | 9,510 | 9,876 | 10,553 | 10,389 | 10,621 | 10,575 | 10,349 | 10,487 | 9,910 | 10,084 | 10,186 | 10,000 | |||
| A L P S Global Opportunity Fund Investor Shares Morningstar Developed Markets Indexsupsup [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 33.13% | 11.40% | 9.50% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Global Opportunity Fund Class A Red Rocks Global Listed Private Equity Index [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | Red Rocks Global Listed Private Equity Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 25,119 | 25,119 | $ 25,119 | 25,119 | 25,119 | $ 25,119 | 25,119 | 25,119 | $ 25,119 | 25,520 | 24,269 | 24,189 | 22,476 | 22,885 | 22,167 | 23,013 | 22,279 | 21,513 | 21,559 | 19,401 | 16,366 | 17,683 | 18,148 | 18,881 | 17,723 | 16,765 | 17,140 | 16,687 | 17,471 | 17,550 | 15,568 | 16,319 | 14,969 | 13,843 | 16,192 | 17,616 | 15,837 | 18,322 | 18,153 | 20,766 | 20,933 | 22,276 | 24,476 | 23,886 | 24,980 | 22,946 | 24,175 | 23,857 | 22,636 | 22,822 | 22,328 | 20,711 | 20,105 | 19,281 | 19,129 | 17,622 | 14,978 | 15,176 | 15,674 | 14,778 | 14,200 | 13,619 | 12,606 | 11,107 | 15,118 | 16,903 | 16,837 | 16,106 | 15,547 | 15,094 | 14,793 | 15,025 | 14,959 | 14,127 | 14,913 | 14,117 | 14,032 | 13,626 | 12,319 | 13,436 | 13,618 | 15,145 | 15,055 | 14,966 | 14,375 | 14,397 | 14,506 | 14,276 | 14,649 | 15,418 | 14,413 | 14,120 | 14,319 | 14,180 | 13,551 | 13,830 | 13,420 | 13,228 | 12,821 | 12,215 | 12,064 | 11,927 | 11,505 | 11,184 | 10,849 | 11,088 | 10,910 | 10,708 | 10,073 | 10,537 | 10,396 | 10,331 | 9,329 | 9,404 | 10,348 | 10,733 | 10,797 | 10,244 | 10,816 | 11,531 | 11,358 | 11,566 | 11,329 | 10,757 | 10,848 | 10,161 | 10,214 | 10,254 | 10,000 | |||
| A L P S Global Opportunity Fund Class A Morningstar Developed Markets Indexsupsup [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 33.13% | 11.40% | 9.50% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Global Opportunity Fund Class C Morningstar Developed Markets Index [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | Morningstar Developed Markets Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 24,786 | 24,786 | $ 24,786 | 24,786 | 24,786 | $ 24,786 | 24,786 | 24,786 | $ 24,786 | 25,315 | 24,861 | 24,258 | 23,749 | 23,362 | 22,375 | 23,263 | 22,524 | 21,627 | 21,428 | 20,361 | 18,618 | 19,222 | 20,097 | 20,609 | 19,920 | 18,783 | 19,012 | 18,705 | 18,245 | 18,690 | 17,465 | 18,166 | 16,974 | 15,840 | 17,489 | 18,238 | 16,892 | 18,527 | 18,525 | 20,191 | 19,694 | 20,146 | 21,340 | 20,470 | 21,008 | 19,939 | 20,776 | 20,266 | 19,969 | 19,726 | 19,462 | 18,618 | 18,053 | 17,563 | 17,694 | 16,935 | 14,986 | 15,420 | 15,939 | 14,955 | 14,294 | 13,941 | 13,266 | 11,950 | 13,878 | 15,173 | 15,295 | 14,850 | 14,445 | 14,078 | 13,788 | 14,090 | 14,024 | 13,174 | 13,982 | 13,511 | 13,363 | 12,970 | 12,009 | 13,017 | 12,865 | 13,930 | 13,878 | 13,699 | 13,315 | 13,333 | 13,228 | 13,081 | 13,345 | 13,916 | 13,243 | 13,065 | 12,787 | 12,552 | 12,259 | 12,244 | 11,959 | 11,899 | 11,659 | 11,480 | 11,368 | 11,071 | 10,811 | 10,557 | 10,384 | 10,607 | 10,544 | 10,538 | 10,096 | 10,225 | 10,162 | 9,998 | 9,350 | 9,404 | 10,018 | 10,200 | 10,238 | 9,510 | 9,876 | 10,553 | 10,389 | 10,621 | 10,575 | 10,349 | 10,487 | 9,910 | 10,084 | 10,186 | 10,000 | |||
| A L P S Global Opportunity Fund Class C Morningstar Developed Markets Indexsupsup [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 33.13% | 11.40% | 9.50% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Global Opportunity Fund Class I Morningstar Developed Markets Index [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | Morningstar Developed Markets Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 247,860 | 247,860 | $ 247,860 | 247,860 | 247,860 | $ 247,860 | 247,860 | 247,860 | $ 247,860 | 253,149 | 248,607 | 242,584 | 237,494 | 233,618 | 223,749 | 232,635 | 225,240 | 216,269 | 214,285 | 203,608 | 186,180 | 192,216 | 200,967 | 206,094 | 199,196 | 187,832 | 190,119 | 187,051 | 182,454 | 186,901 | 174,652 | 181,664 | 169,740 | 158,397 | 174,893 | 182,383 | 168,923 | 185,268 | 185,246 | 201,907 | 196,940 | 201,465 | 213,400 | 204,699 | 210,076 | 199,391 | 207,757 | 202,661 | 199,689 | 197,257 | 194,615 | 186,180 | 180,528 | 175,630 | 176,939 | 169,351 | 149,856 | 154,199 | 159,392 | 149,545 | 142,939 | 139,407 | 132,664 | 119,496 | 138,778 | 151,727 | 152,949 | 148,504 | 144,452 | 140,778 | 137,876 | 140,902 | 140,243 | 131,740 | 139,818 | 135,105 | 133,635 | 129,698 | 120,090 | 130,165 | 128,654 | 139,299 | 138,782 | 136,993 | 133,151 | 133,334 | 132,282 | 130,808 | 133,455 | 139,157 | 132,434 | 130,650 | 127,868 | 125,525 | 122,586 | 122,438 | 119,587 | 118,990 | 116,593 | 114,798 | 113,683 | 110,707 | 108,113 | 105,567 | 103,843 | 106,068 | 105,436 | 105,375 | 100,956 | 102,245 | 101,619 | 99,980 | 93,501 | 94,044 | 100,181 | 101,998 | 102,381 | 95,097 | 98,758 | 105,527 | 103,889 | 106,211 | 105,749 | 103,488 | 104,872 | 99,104 | 100,843 | 101,862 | 100,000 | |||
| A L P S Global Opportunity Fund Class I Morningstar Developed Markets Indexsupsup [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 33.13% | 11.40% | 9.50% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Global Opportunity Fund Class R Morningstar Developed Markets Index [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | Morningstar Developed Markets Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 24,786 | 24,786 | $ 24,786 | $ 24,786 | 24,786 | $ 24,786 | 24,786 | 24,786 | $ 24,786 | 25,315 | 24,861 | 24,258 | 23,749 | 23,362 | 22,375 | 23,263 | 22,524 | 21,627 | 21,428 | 20,361 | 18,618 | 19,222 | 20,097 | 20,609 | 19,920 | 18,783 | 19,012 | 18,705 | 18,245 | 18,690 | 17,465 | 18,166 | 16,974 | 15,840 | 17,489 | 18,238 | 16,892 | 18,527 | 18,525 | 20,191 | 19,694 | 20,146 | 21,340 | 20,470 | 21,008 | 19,939 | 20,776 | 20,266 | 19,969 | 19,726 | 19,462 | 18,618 | 18,053 | 17,563 | 17,694 | 16,935 | 14,986 | 15,420 | 15,939 | 14,955 | 14,294 | 13,941 | 13,266 | 11,950 | 13,878 | 15,173 | 15,295 | 14,850 | 14,445 | 14,078 | 13,788 | 14,090 | 14,024 | 13,174 | 13,982 | 13,511 | 13,363 | 12,970 | 12,009 | 13,017 | 12,865 | 13,930 | 13,878 | 13,699 | 13,315 | 13,333 | 13,228 | 13,081 | 13,345 | 13,916 | 13,243 | 13,065 | 12,787 | 12,552 | 12,259 | 12,244 | 11,959 | 11,899 | 11,659 | 11,480 | 11,368 | 11,071 | 10,811 | 10,557 | 10,384 | 10,607 | 10,544 | 10,538 | 10,096 | 10,225 | 10,162 | 9,998 | 9,350 | 9,404 | 10,018 | 10,200 | 10,238 | 9,510 | 9,876 | 10,553 | 10,389 | 10,621 | 10,575 | 10,349 | 10,487 | 9,910 | 10,084 | 10,186 | 10,000 | |||
| A L P S Global Opportunity Fund Class R Morningstar Developed Markets Indexsupsup [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 33.13% | 11.40% | 9.50% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Balanced Opportunity Fund Investor Class Bloomberg U S 1000 T R Index [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | Bloomberg U.S. 1000 TR Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 17,446 | 17,446 | $ 17,446 | $ 17,446 | 17,446 | $ 17,446 | 17,446 | 17,446 | $ 17,446 | 17,580 | 17,215 | 16,829 | 16,594 | 16,057 | 15,334 | 16,024 | 15,525 | 14,724 | 14,525 | 13,839 | 12,651 | 12,968 | 13,605 | 13,850 | 13,388 | 12,540 | 12,470 | 12,324 | 11,944 | 12,240 | 11,467 | 12,178 | 11,560 | 10,708 | 11,806 | 12,277 | 11,226 | 12,234 | 12,266 | 13,486 | 13,056 | 13,430 | 14,259 | 13,727 | 13,911 | 13,006 | 13,628 | 13,240 | 12,963 | 12,625 | 12,578 | 11,939 | 11,517 | 11,186 | 11,270 | 10,818 | 9,679 | 9,911 | 10,000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Balanced Opportunity Fund Investor Class 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 | 9,249 | 9,249 | $ 9,249 | $ 9,249 | $ 9,249 | 9,249 | 9,249 | 9,249 | 9,249 | 9,485 | 9,359 | 9,227 | 9,016 | 8,932 | 8,783 | 9,010 | 8,928 | 9,056 | 9,081 | 8,746 | 8,367 | 8,501 | 8,723 | 8,779 | 8,785 | 8,816 | 8,914 | 8,860 | 8,640 | 8,870 | 8,605 | 8,644 | 8,337 | 8,447 | 8,828 | 9,085 | 8,868 | 9,009 | 8,952 | 9,305 | 9,571 | 9,679 | 9,892 | 9,917 | 9,888 | 9,891 | 9,977 | 9,996 | 9,886 | 9,817 | 9,785 | 9,708 | 9,831 | 9,975 | 10,047 | 10,033 | 9,935 | 9,980 | 10,000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Balanced Opportunity Fund Investor Class Bloomberg U S Aggregate Bond Indexsupsup [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 10.55% | (1.87%) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Balanced Opportunity Fund Investor Class Bloomberg U S 1000 T R Indexsupsup [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 37.91% | 14.44% | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Balanced Opportunity Fund Class A Bloomberg U S 1000 T R Index [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | Bloomberg U.S. 1000 TR Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 17,446 | 17,446 | $ 17,446 | $ 17,446 | $ 17,446 | 17,446 | 17,446 | 17,446 | 17,446 | 17,580 | 17,215 | 16,829 | 16,594 | 16,057 | 15,334 | 16,024 | 15,525 | 14,724 | 14,525 | 13,839 | 12,651 | 12,968 | 13,605 | 13,850 | 13,388 | 12,540 | 12,470 | 12,324 | 11,944 | 12,240 | 11,467 | 12,178 | 11,560 | 10,708 | 11,806 | 12,277 | 11,226 | 12,234 | 12,266 | 13,486 | 13,056 | 13,430 | 14,259 | 13,727 | 13,911 | 13,006 | 13,628 | 13,240 | 12,963 | 12,625 | 12,578 | 11,939 | 11,517 | 11,186 | 11,270 | 10,818 | 9,679 | 9,911 | 10,000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Balanced Opportunity 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 | 9,249 | 9,249 | $ 9,249 | $ 9,249 | $ 9,249 | 9,249 | 9,249 | 9,249 | 9,249 | 9,485 | 9,359 | 9,227 | 9,016 | 8,932 | 8,783 | 9,010 | 8,928 | 9,056 | 9,081 | 8,746 | 8,367 | 8,501 | 8,723 | 8,779 | 8,785 | 8,816 | 8,914 | 8,860 | 8,640 | 8,870 | 8,605 | 8,644 | 8,337 | 8,447 | 8,828 | 9,085 | 8,868 | 9,009 | 8,952 | 9,305 | 9,571 | 9,679 | 9,892 | 9,917 | 9,888 | 9,891 | 9,977 | 9,996 | 9,886 | 9,817 | 9,785 | 9,708 | 9,831 | 9,975 | 10,047 | 10,033 | 9,935 | 9,980 | 10,000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Balanced Opportunity Fund Class A Bloomberg U S Aggregate Bond Indexsupsup [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 10.55% | (1.87%) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Balanced Opportunity Fund Class A Bloomberg U S 1000 T R Indexsupsup [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 37.91% | 14.44% | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Balanced Opportunity Fund Class C Bloomberg U S 1000 T R Index [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | Bloomberg U.S. 1000 TR Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 17,446 | 17,446 | $ 17,446 | $ 17,446 | $ 17,446 | 17,446 | 17,446 | 17,446 | 17,446 | 17,580 | 17,215 | 16,829 | 16,594 | 16,057 | 15,334 | 16,024 | 15,525 | 14,724 | 14,525 | 13,839 | 12,651 | 12,968 | 13,605 | 13,850 | 13,388 | 12,540 | 12,470 | 12,324 | 11,944 | 12,240 | 11,467 | 12,178 | 11,560 | 10,708 | 11,806 | 12,277 | 11,226 | 12,234 | 12,266 | 13,486 | 13,056 | 13,430 | 14,259 | 13,727 | 13,911 | 13,006 | 13,628 | 13,240 | 12,963 | 12,625 | 12,578 | 11,939 | 11,517 | 11,186 | 11,270 | 10,818 | 9,679 | 9,911 | 10,000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Balanced Opportunity 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 | 9,249 | 9,249 | $ 9,249 | $ 9,249 | $ 9,249 | 9,249 | 9,249 | 9,249 | 9,249 | 9,485 | 9,359 | 9,227 | 9,016 | 8,932 | 8,783 | 9,010 | 8,928 | 9,056 | 9,081 | 8,746 | 8,367 | 8,501 | 8,723 | 8,779 | 8,785 | 8,816 | 8,914 | 8,860 | 8,640 | 8,870 | 8,605 | 8,644 | 8,337 | 8,447 | 8,828 | 9,085 | 8,868 | 9,009 | 8,952 | 9,305 | 9,571 | 9,679 | 9,892 | 9,917 | 9,888 | 9,891 | 9,977 | 9,996 | 9,886 | 9,817 | 9,785 | 9,708 | 9,831 | 9,975 | 10,047 | 10,033 | 9,935 | 9,980 | 10,000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Balanced Opportunity Fund Class C Bloomberg U S Aggregate Bond Indexsupsup [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 10.55% | (1.87%) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Balanced Opportunity Fund Class C Bloomberg U S 1000 T R Indexsupsup [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 37.91% | 14.44% | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Balanced Opportunity Fund Class I Bloomberg U S 1000 T R Index [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | Bloomberg U.S. 1000 TR Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 174,463 | 174,463 | $ 174,463 | $ 174,463 | $ 174,463 | 174,463 | 174,463 | 174,463 | 174,463 | 175,801 | 172,148 | 168,286 | 165,939 | 160,571 | 153,336 | 160,243 | 155,251 | 147,244 | 145,246 | 138,390 | 126,508 | 129,678 | 136,053 | 138,497 | 133,875 | 125,400 | 124,704 | 123,244 | 119,440 | 122,396 | 114,671 | 121,778 | 115,598 | 107,085 | 118,058 | 122,766 | 112,257 | 122,345 | 122,656 | 134,856 | 130,562 | 134,305 | 142,593 | 137,268 | 139,110 | 130,058 | 136,280 | 132,401 | 129,632 | 126,247 | 125,780 | 119,392 | 115,172 | 111,862 | 112,705 | 108,176 | 96,791 | 99,113 | 100,000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Balanced Opportunity 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 | 92,494 | 92,494 | $ 92,494 | $ 92,494 | $ 92,494 | 92,494 | 92,494 | 92,494 | $ 92,494 | 94,846 | 93,592 | 92,267 | 90,161 | 89,315 | 87,826 | 90,102 | 89,278 | 90,557 | 90,806 | 87,458 | 83,670 | 85,011 | 87,228 | 87,789 | 87,850 | 88,164 | 89,135 | 88,598 | 86,403 | 88,696 | 86,049 | 86,439 | 83,373 | 84,467 | 88,281 | 90,848 | 88,681 | 90,094 | 89,517 | 93,048 | 95,707 | 96,787 | 98,918 | 99,172 | 98,879 | 98,907 | 99,771 | 99,961 | 98,855 | 98,166 | 97,846 | 97,079 | 98,307 | 99,747 | 100,467 | 100,329 | 99,354 | 99,800 | 100,000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Balanced Opportunity Fund Class I Bloomberg U S Aggregate Bond Indexsupsup [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 10.55% | (1.87%) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Balanced Opportunity Fund Class I Bloomberg U S 1000 T R Indexsupsup [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 37.91% | 14.44% | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| River Front Asset Allocation Growthamp Income Investor Shares Morningstar Global Markets Index [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | Morningstar Global Markets Index# | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 23,322 | 23,322 | $ 23,322 | 23,322 | $ 23,322 | $ 23,322 | 23,322 | 23,322 | $ 23,322 | 23,884 | 23,345 | 22,806 | 22,372 | 21,957 | 21,116 | 21,841 | 21,177 | 20,330 | 20,258 | 19,273 | 17,647 | 18,243 | 19,024 | 19,574 | 18,864 | 17,833 | 18,052 | 17,810 | 17,369 | 17,867 | 16,696 | 17,312 | 16,070 | 15,158 | 16,773 | 17,386 | 16,244 | 17,778 | 17,773 | 19,294 | 18,911 | 19,344 | 20,406 | 19,618 | 20,162 | 19,239 | 20,031 | 19,542 | 19,446 | 19,232 | 18,952 | 18,166 | 17,716 | 17,269 | 17,323 | 16,519 | 14,670 | 14,998 | 15,479 | 14,594 | 13,886 | 13,471 | 12,870 | 11,608 | 13,530 | 14,736 | 14,924 | 14,424 | 14,077 | 13,692 | 13,411 | 13,745 | 13,711 | 12,890 | 13,693 | 13,256 | 13,118 | 12,771 | 11,822 | 12,728 | 12,538 | 13,589 | 13,555 | 13,431 | 13,063 | 13,145 | 13,113 | 12,982 | 13,241 | 13,814 | 13,110 | 12,896 | 12,643 | 12,389 | 12,138 | 12,096 | 11,780 | 11,719 | 11,477 | 11,298 | 11,168 | 10,868 | 10,584 | 10,356 | 10,255 | 10,449 | 10,383 | 10,353 | 9,913 | 9,982 | 9,967 | 9,812 | 9,126 | 9,176 | 9,780 | 9,959 | 10,030 | 9,322 | 9,670 | 10,359 | 10,293 | 10,531 | 10,530 | 10,246 | 10,379 | 9,841 | 9,983 | 10,155 | 10,000 | |||
| River Front Asset Allocation Growthamp Income Investor Shares Morningstar Global Markets Indexsupsup [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 32.16% | 10.63% | 8.84% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| River Front Asset Allocation Growthamp Income Class A Morningstar Global Markets Index [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | Morningstar Global Markets Index# | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 23,322 | 23,322 | $ 23,322 | 23,322 | 23,322 | $ 23,322 | 23,322 | 23,322 | $ 23,322 | 23,884 | 23,345 | 22,806 | 22,372 | 21,957 | 21,116 | 21,841 | 21,177 | 20,330 | 20,258 | 19,273 | 17,647 | 18,243 | 19,024 | 19,574 | 18,864 | 17,833 | 18,052 | 17,810 | 17,369 | 17,867 | 16,696 | 17,312 | 16,070 | 15,158 | 16,773 | 17,386 | 16,244 | 17,778 | 17,773 | 19,294 | 18,911 | 19,344 | 20,406 | 19,618 | 20,162 | 19,239 | 20,031 | 19,542 | 19,446 | 19,232 | 18,952 | 18,166 | 17,716 | 17,269 | 17,323 | 16,519 | 14,670 | 14,998 | 15,479 | 14,594 | 13,886 | 13,471 | 12,870 | 11,608 | 13,530 | 14,736 | 14,924 | 14,424 | 14,077 | 13,692 | 13,411 | 13,745 | 13,711 | 12,890 | 13,693 | 13,256 | 13,118 | 12,771 | 11,822 | 12,728 | 12,538 | 13,589 | 13,555 | 13,431 | 13,063 | 13,145 | 13,113 | 12,982 | 13,241 | 13,814 | 13,110 | 12,896 | 12,643 | 12,389 | 12,138 | 12,096 | 11,780 | 11,719 | 11,477 | 11,298 | 11,168 | 10,868 | 10,584 | 10,356 | 10,255 | 10,449 | 10,383 | 10,353 | 9,913 | 9,982 | 9,967 | 9,812 | 9,126 | 9,176 | 9,780 | 9,959 | 10,030 | 9,322 | 9,670 | 10,359 | 10,293 | 10,531 | 10,530 | 10,246 | 10,379 | 9,841 | 9,983 | 10,155 | 10,000 | |||
| River Front Asset Allocation Growthamp Income Class A Morningstar Global Markets Indexsupsup [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 32.16% | 10.63% | 8.84% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| River Front Asset Allocation Growthamp Income Class C Morningstar Global Markets Index [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | Morningstar Global Markets Index# | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 23,322 | 23,322 | $ 23,322 | 23,322 | 23,322 | $ 23,322 | 23,322 | 23,322 | $ 23,322 | 23,884 | 23,345 | 22,806 | 22,372 | 21,957 | 21,116 | 21,841 | 21,177 | 20,330 | 20,258 | 19,273 | 17,647 | 18,243 | 19,024 | 19,574 | 18,864 | 17,833 | 18,052 | 17,810 | 17,369 | 17,867 | 16,696 | 17,312 | 16,070 | 15,158 | 16,773 | 17,386 | 16,244 | 17,778 | 17,773 | 19,294 | 18,911 | 19,344 | 20,406 | 19,618 | 20,162 | 19,239 | 20,031 | 19,542 | 19,446 | 19,232 | 18,952 | 18,166 | 17,716 | 17,269 | 17,323 | 16,519 | 14,670 | 14,998 | 15,479 | 14,594 | 13,886 | 13,471 | 12,870 | 11,608 | 13,530 | 14,736 | 14,924 | 14,424 | 14,077 | 13,692 | 13,411 | 13,745 | 13,711 | 12,890 | 13,693 | 13,256 | 13,118 | 12,771 | 11,822 | 12,728 | 12,538 | 13,589 | 13,555 | 13,431 | 13,063 | 13,145 | 13,113 | 12,982 | 13,241 | 13,814 | 13,110 | 12,896 | 12,643 | 12,389 | 12,138 | 12,096 | 11,780 | 11,719 | 11,477 | 11,298 | 11,168 | 10,868 | 10,584 | 10,356 | 10,255 | 10,449 | 10,383 | 10,353 | 9,913 | 9,982 | 9,967 | 9,812 | 9,126 | 9,176 | 9,780 | 9,959 | 10,030 | 9,322 | 9,670 | 10,359 | 10,293 | 10,531 | 10,530 | 10,246 | 10,379 | 9,841 | 9,983 | 10,155 | 10,000 | |||
| River Front Asset Allocation Growthamp Income Class C Morningstar Global Markets Indexsupsup [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 32.16% | 10.63% | 8.84% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| River Front Asset Allocation Growthamp Income Class I Morningstar Global Markets Index [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | Morningstar Global Markets Index# | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 233,222 | 233,222 | $ 233,222 | 233,222 | 233,222 | $ 233,222 | 233,222 | $ 233,222 | $ 233,222 | 238,845 | 233,446 | 228,057 | 223,723 | 219,573 | 211,162 | 218,414 | 211,773 | 203,299 | 202,580 | 192,728 | 176,469 | 182,426 | 190,240 | 195,744 | 188,640 | 178,330 | 180,518 | 178,099 | 173,693 | 178,666 | 166,960 | 173,116 | 160,700 | 151,581 | 167,730 | 173,861 | 162,438 | 177,782 | 177,726 | 192,938 | 189,105 | 193,437 | 204,059 | 196,182 | 201,615 | 192,386 | 200,309 | 195,420 | 194,458 | 192,315 | 189,522 | 181,659 | 177,156 | 172,692 | 173,225 | 165,192 | 146,700 | 149,985 | 154,789 | 145,941 | 138,859 | 134,715 | 128,697 | 116,084 | 135,296 | 147,359 | 149,241 | 144,242 | 140,767 | 136,924 | 134,112 | 137,452 | 137,115 | 128,898 | 136,926 | 132,558 | 131,181 | 127,710 | 118,224 | 127,278 | 125,385 | 135,892 | 135,551 | 134,310 | 130,629 | 131,452 | 131,126 | 129,819 | 132,413 | 138,141 | 131,098 | 128,958 | 126,432 | 123,887 | 121,377 | 120,959 | 117,797 | 117,186 | 114,771 | 112,980 | 111,675 | 108,675 | 105,835 | 103,562 | 102,554 | 104,489 | 103,825 | 103,531 | 99,125 | 99,821 | 99,665 | 98,119 | 91,263 | 91,764 | 97,795 | 99,595 | 100,304 | 93,221 | 96,701 | 103,594 | 102,934 | 105,310 | 105,299 | 102,459 | 103,793 | 98,406 | 99,834 | 101,553 | 100,000 | |||
| River Front Asset Allocation Growthamp Income Class I Morningstar Global Markets Indexsupsup [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 32.16% | 10.63% | 8.84% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Smith Short Duration Bond Fund Investor Shares Bloomberg U S Government Credit Index [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | Bloomberg US Government/ Credit Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 11,098 | 11,098 | $ 11,098 | 11,098 | 11,098 | $ 11,098 | $ 11,098 | $ 11,098 | $ 11,098 | 11,368 | 11,212 | 11,059 | 10,817 | 10,723 | 10,555 | 10,812 | 10,718 | 10,865 | 10,890 | 10,504 | 10,068 | 10,213 | 10,458 | 10,520 | 10,528 | 10,562 | 10,695 | 10,627 | 10,336 | 10,611 | 10,301 | 10,350 | 9,994 | 10,119 | 10,549 | 10,832 | 10,602 | 10,773 | 10,722 | 11,164 | 11,492 | 11,628 | 11,919 | 11,958 | 11,903 | 11,897 | 12,026 | 12,050 | 11,893 | 11,774 | 11,714 | 11,612 | 11,794 | 12,005 | 12,131 | 12,120 | 11,960 | 12,033 | 12,039 | 12,180 | 11,940 | 11,836 | 11,769 | 11,512 | 11,641 | 11,403 | 11,137 | 11,159 | 11,170 | 11,138 | 11,223 | 10,869 | 10,852 | 10,694 | 10,488 | 10,483 | 10,265 | 10,271 | 10,152 | 9,966 | 9,919 | 10,006 | 10,073 | 10,008 | 10,000 | 10,000 | ||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | Smith Short Duration Bond Fund | Investor Shares | Bloomberg US Government/ Credit Index | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 10.23% | (0.13%) | 1.66% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Smith Short Duration Bond Fund Class A Bloomberg U S Government Credit Index [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | Bloomberg US Government/ Credit Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 11,098 | 11,098 | $ 11,098 | 11,098 | 11,098 | $ 11,098 | $ 11,098 | $ 11,098 | 11,098 | 11,368 | 11,212 | 11,059 | 10,817 | 10,723 | 10,555 | 10,812 | 10,718 | 10,865 | 10,890 | 10,504 | 10,068 | 10,213 | 10,458 | 10,520 | 10,528 | 10,562 | 10,695 | 10,627 | 10,336 | 10,611 | 10,301 | 10,350 | 9,994 | 10,119 | 10,549 | 10,832 | 10,602 | 10,773 | 10,722 | 11,164 | 11,492 | 11,628 | 11,919 | 11,958 | 11,903 | 11,897 | 12,026 | 12,050 | 11,893 | 11,774 | 11,714 | 11,612 | 11,794 | 12,005 | 12,131 | 12,120 | 11,960 | 12,033 | 12,039 | 12,180 | 11,940 | 11,836 | 11,769 | 11,512 | 11,641 | 11,403 | 11,137 | 11,159 | 11,170 | 11,138 | 11,223 | 10,869 | 10,852 | 10,694 | 10,488 | 10,483 | 10,265 | 10,271 | 10,152 | 9,966 | 9,919 | 10,006 | 10,073 | 10,008 | 10,000 | 10,000 | ||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | Smith Short Duration Bond Fund | Class A Shares | Bloomberg US Government/ Credit Index | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 10.23% | (0.13%) | 1.66% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Smith Short Duration Bond Fund Class C Bloomberg U S Government Credit Index [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | Bloomberg US Government/ Credit Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 11,098 | 11,098 | $ 11,098 | 11,098 | 11,098 | $ 11,098 | $ 11,098 | $ 11,098 | 11,098 | 11,368 | 11,212 | 11,059 | 10,817 | 10,723 | 10,555 | 10,812 | 10,718 | 10,865 | 10,890 | 10,504 | 10,068 | 10,213 | 10,458 | 10,520 | 10,528 | 10,562 | 10,695 | 10,627 | 10,336 | 10,611 | 10,301 | 10,350 | 9,994 | 10,119 | 10,549 | 10,832 | 10,602 | 10,773 | 10,722 | 11,164 | 11,492 | 11,628 | 11,919 | 11,958 | 11,903 | 11,897 | 12,026 | 12,050 | 11,893 | 11,774 | 11,714 | 11,612 | 11,794 | 12,005 | 12,131 | 12,120 | 11,960 | 12,033 | 12,039 | 12,180 | 11,940 | 11,836 | 11,769 | 11,512 | 11,641 | 11,403 | 11,137 | 11,159 | 11,170 | 11,138 | 11,223 | 10,869 | 10,852 | 10,694 | 10,488 | 10,483 | 10,265 | 10,271 | 10,152 | 9,966 | 9,919 | 10,006 | 10,073 | 10,008 | 10,000 | 10,000 | ||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | Smith Short Duration Bond Fund | Class C Shares | Bloomberg US Government/ Credit Index | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 10.23% | (0.13%) | 1.66% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Smith Short Duration Bond Fund Class I Bloomberg U S Government Credit Index [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | Bloomberg US Government/ Credit Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 110,976 | 110,976 | $ 110,976 | 110,976 | 110,976 | $ 110,976 | $ 110,976 | $ 110,976 | 110,976 | 113,684 | 112,119 | 110,590 | 108,165 | 107,233 | 105,548 | 108,115 | 107,175 | 108,649 | 108,902 | 105,036 | 100,676 | 102,129 | 104,580 | 105,200 | 105,282 | 105,618 | 106,946 | 106,271 | 103,361 | 106,113 | 103,009 | 103,501 | 99,937 | 101,191 | 105,495 | 108,318 | 106,024 | 107,730 | 107,219 | 111,643 | 114,919 | 116,283 | 119,191 | 119,578 | 119,030 | 118,974 | 120,257 | 120,500 | 118,931 | 117,739 | 117,141 | 116,118 | 117,940 | 120,047 | 121,313 | 121,204 | 119,604 | 120,328 | 120,387 | 121,795 | 119,398 | 118,364 | 117,685 | 115,123 | 116,411 | 114,029 | 111,373 | 111,593 | 111,695 | 111,382 | 112,233 | 108,686 | 108,522 | 106,940 | 104,880 | 104,825 | 102,647 | 102,710 | 101,515 | 99,660 | 99,190 | 100,058 | 100,728 | 100,077 | 100,000 | 100,000 | ||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | Smith Short Duration Bond Fund | Class I Shares | Bloomberg US Government/ Credit Index | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 10.23% | (0.13%) | 1.66% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Smith Total Return Bond Fund Investor Shares Bloomberg U S Aggregate Bond Index [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | Bloomberg US Aggregate Bond Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 10,938 | 10,938 | $ 10,938 | 10,938 | 10,938 | $ 10,938 | $ 10,938 | $ 10,938 | 10,938 | 11,216 | 11,068 | 10,911 | 10,662 | 10,562 | 10,386 | 10,655 | 10,558 | 10,709 | 10,739 | 10,343 | 9,895 | 10,053 | 10,316 | 10,382 | 10,389 | 10,426 | 10,541 | 10,477 | 10,218 | 10,489 | 10,176 | 10,222 | 9,860 | 9,989 | 10,440 | 10,744 | 10,487 | 10,654 | 10,586 | 11,004 | 11,318 | 11,446 | 11,698 | 11,728 | 11,693 | 11,697 | 11,799 | 11,821 | 11,691 | 11,609 | 11,571 | 11,481 | 11,626 | 11,796 | 11,881 | 11,865 | 11,750 | 11,802 | 11,809 | 11,905 | 11,730 | 11,656 | 11,602 | 11,400 | 11,467 | 11,264 | 11,052 | 11,059 | 11,065 | 11,032 | 11,091 | 10,811 | 10,787 | 10,653 | 10,467 | 10,465 | 10,268 | 10,273 | 10,166 | 9,982 | 9,923 | 10,002 | 10,067 | 10,002 | 10,000 | 10,000 | ||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | Smith Total Return Bond Fund | Investor Shares | Bloomberg US Aggregate Bond Index | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 10.55% | (0.23%) | 1.42% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Smith Total Return Bond Fund Class A Bloomberg U S Aggregate Bond Index [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | Bloomberg US Aggregate Bond Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 10,938 | 10,938 | $ 10,938 | 10,938 | 10,938 | $ 10,938 | $ 10,938 | $ 10,938 | 10,938 | 11,216 | 11,068 | 10,911 | 10,662 | 10,562 | 10,386 | 10,655 | 10,558 | 10,709 | 10,739 | 10,343 | 9,895 | 10,053 | 10,316 | 10,382 | 10,389 | 10,426 | 10,541 | 10,477 | 10,218 | 10,489 | 10,176 | 10,222 | 9,860 | 9,989 | 10,440 | 10,744 | 10,487 | 10,654 | 10,586 | 11,004 | 11,318 | 11,446 | 11,698 | 11,728 | 11,693 | 11,697 | 11,799 | 11,821 | 11,691 | 11,609 | 11,571 | 11,481 | 11,626 | 11,796 | 11,881 | 11,865 | 11,750 | 11,802 | 11,809 | 11,905 | 11,730 | 11,656 | 11,602 | 11,400 | 11,467 | 11,264 | 11,052 | 11,059 | 11,065 | 11,032 | 11,091 | 10,811 | 10,787 | 10,653 | 10,467 | 10,465 | 10,268 | 10,273 | 10,166 | 9,982 | 9,923 | 10,002 | 10,067 | 10,002 | 10,000 | 10,000 | ||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | Smith Total Return Bond Fund | Class A Shares | Bloomberg US Aggregate Bond Index | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 10.55% | (0.23%) | 1.42% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Smith Total Return Bond Fund Class C Bloomberg U S Aggregate Bond Index [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | Bloomberg US Aggregate Bond Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 10,938 | 10,938 | $ 10,938 | 10,938 | 10,938 | $ 10,938 | $ 10,938 | $ 10,938 | 10,938 | 11,216 | 11,068 | 10,911 | 10,662 | 10,562 | 10,386 | 10,655 | 10,558 | 10,709 | 10,739 | 10,343 | 9,895 | 10,053 | 10,316 | 10,382 | 10,389 | 10,426 | 10,541 | 10,477 | 10,218 | 10,489 | 10,176 | 10,222 | 9,860 | 9,989 | 10,440 | 10,744 | 10,487 | 10,654 | 10,586 | 11,004 | 11,318 | 11,446 | 11,698 | 11,728 | 11,693 | 11,697 | 11,799 | 11,821 | 11,691 | 11,609 | 11,571 | 11,481 | 11,626 | 11,796 | 11,881 | 11,865 | 11,750 | 11,802 | 11,809 | 11,905 | 11,730 | 11,656 | 11,602 | 11,400 | 11,467 | 11,264 | 11,052 | 11,059 | 11,065 | 11,032 | 11,091 | 10,811 | 10,787 | 10,653 | 10,467 | 10,465 | 10,268 | 10,273 | 10,166 | 9,982 | 9,923 | 10,002 | 10,067 | 10,002 | 10,000 | 10,000 | ||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | Smith Total Return Bond Fund | Class C Shares | Bloomberg US Aggregate Bond Index | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 10.55% | (0.23%) | 1.42% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Smith Total Return Bond Fund Class I Bloomberg U S Aggregate Bond Index [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | Bloomberg US Aggregate Bond Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 109,382 | 109,382 | $ 109,382 | $ 109,382 | 109,382 | $ 109,382 | $ 109,382 | $ 109,382 | 109,382 | 112,164 | 110,682 | 109,114 | 106,624 | 105,623 | 103,862 | 106,554 | 105,579 | 107,092 | 107,387 | 103,428 | 98,947 | 100,533 | 103,155 | 103,818 | 103,890 | 104,262 | 105,410 | 104,775 | 102,180 | 104,892 | 101,761 | 102,222 | 98,596 | 99,890 | 104,401 | 107,436 | 104,874 | 106,545 | 105,863 | 110,038 | 113,183 | 114,460 | 116,980 | 117,280 | 116,934 | 116,966 | 117,988 | 118,213 | 116,906 | 116,090 | 115,712 | 114,805 | 116,257 | 117,960 | 118,812 | 118,649 | 117,496 | 118,023 | 118,087 | 119,049 | 117,297 | 116,562 | 116,022 | 113,996 | 114,671 | 112,643 | 110,516 | 110,593 | 110,650 | 110,317 | 110,908 | 108,107 | 107,869 | 106,532 | 104,673 | 104,647 | 102,675 | 102,735 | 101,655 | 99,821 | 99,229 | 100,019 | 100,668 | 100,024 | 100,000 | 100,000 | ||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | Smith Total Return Bond Fund | Class I Shares | Bloomberg US Aggregate Bond Index | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 10.55% | (0.23%) | 1.42% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Smith Credit Opportunities Fund Investor Class 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 | 9,249 | 9,249 | $ 9,249 | $ 9,249 | $ 9,249 | $ 9,249 | $ 9,249 | 9,249 | 9,249 | 9,485 | 9,359 | 9,227 | 9,016 | 8,932 | 8,783 | 9,010 | 8,928 | 9,056 | 9,081 | 8,746 | 8,367 | 8,501 | 8,723 | 8,779 | 8,785 | 8,816 | 8,914 | 8,860 | 8,640 | 8,870 | 8,605 | 8,644 | 8,337 | 8,447 | 8,828 | 9,085 | 8,868 | 9,009 | 8,952 | 9,305 | 9,571 | 9,679 | 9,892 | 9,917 | 9,888 | 9,891 | 9,977 | 9,996 | 9,886 | 9,817 | 9,785 | 9,708 | 9,831 | 9,975 | 10,047 | 10,033 | 9,935 | 9,980 | 10,000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | Smith Credit Opportunities Fund | Investor Class Shares | Bloomberg US Aggregate Bond Index | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 10.55% | (1.87%) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Smith Credit Opportunities 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 | 9,249 | 9,249 | $ 9,249 | $ 9,249 | $ 9,249 | 9,249 | 9,249 | 9,249 | 9,249 | 9,485 | 9,359 | 9,227 | 9,016 | 8,932 | 8,783 | 9,010 | 8,928 | 9,056 | 9,081 | 8,746 | 8,367 | 8,501 | 8,723 | 8,779 | 8,785 | 8,816 | 8,914 | 8,860 | 8,640 | 8,870 | 8,605 | 8,644 | 8,337 | 8,447 | 8,828 | 9,085 | 8,868 | 9,009 | 8,952 | 9,305 | 9,571 | 9,679 | 9,892 | 9,917 | 9,888 | 9,891 | 9,977 | 9,996 | 9,886 | 9,817 | 9,785 | 9,708 | 9,831 | 9,975 | 10,047 | 10,033 | 9,935 | 9,980 | 10,000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | Smith Credit Opportunities Fund | Class A Shares | Bloomberg US Aggregate Bond Index | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 10.55% | (1.87%) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Smith Credit Opportunities 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 | 9,249 | 9,249 | $ 9,249 | $ 9,249 | $ 9,249 | 9,249 | 9,249 | 9,249 | 9,249 | 9,485 | 9,359 | 9,227 | 9,016 | 8,932 | 8,783 | 9,010 | 8,928 | 9,056 | 9,081 | 8,746 | 8,367 | 8,501 | 8,723 | 8,779 | 8,785 | 8,816 | 8,914 | 8,860 | 8,640 | 8,870 | 8,605 | 8,644 | 8,337 | 8,447 | 8,828 | 9,085 | 8,868 | 9,009 | 8,952 | 9,305 | 9,571 | 9,679 | 9,892 | 9,917 | 9,888 | 9,891 | 9,977 | 9,996 | 9,886 | 9,817 | 9,785 | 9,708 | 9,831 | 9,975 | 10,047 | 10,033 | 9,935 | 9,980 | 10,000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | Smith Credit Opportunities Fund | Class C Shares | Bloomberg US Aggregate Bond Index | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 10.55% | (1.87%) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Smith Credit Opportunities 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 | 92,494 | $ 92,494 | $ 92,494 | $ 92,494 | $ 92,494 | 92,494 | 92,494 | 92,494 | 92,494 | 94,846 | 93,592 | 92,267 | 90,161 | 89,315 | 87,826 | 90,102 | 89,278 | 90,557 | 90,806 | 87,458 | 83,670 | 85,011 | 87,228 | 87,789 | 87,850 | 88,164 | 89,135 | 88,598 | 86,403 | 88,696 | 86,049 | 86,439 | 83,373 | 84,467 | 88,281 | 90,848 | 88,681 | 90,094 | 89,517 | 93,048 | 95,707 | 96,787 | 98,918 | 99,172 | 98,879 | 98,907 | 99,771 | 99,961 | 98,855 | 98,166 | 97,846 | 97,079 | 98,307 | 99,747 | 100,467 | 100,329 | 99,354 | 99,800 | 100,000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | Smith Credit Opportunities Fund | Class I Shares | Bloomberg US Aggregate Bond Index | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 10.55% | (1.87%) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Core Commodity Natural Resources E T F A L P S Core Commodity Natural Resources E T F Bloomberg U S 1000 Total Return Index [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | Bloomberg US 1000 Total Return Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | $ 10,210 | $ 10,210 | $ 10,210 | 10,210 | $ 10,210 | 10,210 | 10,210 | 10,210 | $ 10,210 | 10,288 | 10,075 | 9,849 | 10,000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Core Commodity Natural Resources E T F A L P S Core Commodity Natural Resources E T F Bloomberg U S 1000 Total Return Indexsupsup [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 2.10% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Core Commodity Management Complete Commodities 174 Strategy Fund Investor Shares F T S E Core Commodity C R B T R Index [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | FTSE / CoreCommodity CRB TR Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | $ 12,253 | 12,253 | $ 12,253 | 12,253 | 12,253 | $ 12,253 | 12,253 | 12,253 | $ 12,253 | 12,427 | 12,031 | 12,028 | 12,501 | 12,437 | 12,436 | 12,326 | 11,632 | 11,471 | 11,056 | 11,418 | 11,680 | 11,764 | 11,605 | 11,563 | 10,687 | 10,310 | 10,840 | 10,781 | 10,821 | 11,111 | 11,053 | 11,093 | 10,832 | 10,569 | 11,410 | 11,447 | 11,392 | 12,370 | 12,037 | 11,519 | 10,496 | 9,949 | 9,061 | 8,546 | 9,267 | 8,925 | 8,506 | 8,502 | 8,319 | 8,018 | 7,787 | 7,210 | 7,423 | 6,790 | 6,540 | 6,238 | 5,640 | 5,787 | 5,969 | 5,598 | 5,375 | 5,151 | 4,564 | 4,742 | 6,206 | 6,621 | 7,213 | 6,849 | 6,849 | 6,725 | 6,576 | 6,880 | 6,963 | 6,733 | 7,060 | 7,026 | 6,974 | 6,842 | 6,454 | 6,894 | 7,230 | 7,373 | 7,278 | 7,324 | 7,532 | 7,612 | 7,568 | 7,309 | 7,246 | 7,365 | 7,224 | 7,042 | 6,975 | 6,802 | 6,713 | 6,774 | 6,476 | 6,656 | 6,723 | 6,872 | 7,043 | 7,092 | 7,106 | 6,985 | 6,871 | 6,870 | 6,643 | 6,671 | 7,095 | 6,857 | 6,799 | 6,279 | 6,008 | 6,136 | 6,481 | 6,714 | 7,195 | 7,127 | 7,433 | 7,450 | 8,354 | 8,207 | 8,439 | 7,791 | 8,240 | 8,047 | 8,456 | 9,353 | 10,000 | |||
| Average Annual Return, Percent | 4.91% | 12.34% | 2.05% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Core Commodity Management Complete Commodities 174 Strategy Fund Investor Shares Bloomberg Commodity Total Return Index [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | Bloomberg Commodity Total Return Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 9,921 | 9,921 | $ 9,921 | 9,921 | 9,921 | $ 9,921 | 9,921 | 9,921 | $ 9,921 | 10,108 | 9,640 | 9,635 | 10,040 | 10,197 | 10,022 | 9,759 | 9,446 | 9,587 | 9,549 | 9,813 | 10,039 | 10,013 | 10,083 | 10,161 | 9,562 | 9,191 | 9,740 | 9,814 | 9,834 | 10,319 | 10,370 | 10,630 | 10,347 | 10,145 | 11,040 | 11,030 | 10,579 | 11,857 | 11,678 | 11,214 | 10,322 | 9,717 | 8,932 | 8,628 | 9,309 | 9,074 | 8,644 | 8,670 | 8,513 | 8,359 | 8,136 | 7,514 | 7,678 | 7,212 | 7,027 | 6,694 | 6,467 | 6,377 | 6,598 | 6,180 | 5,847 | 5,716 | 5,479 | 5,564 | 6,382 | 6,720 | 7,254 | 6,906 | 7,087 | 6,947 | 6,866 | 7,029 | 7,077 | 6,892 | 7,131 | 7,162 | 7,174 | 7,103 | 6,736 | 7,234 | 7,275 | 7,435 | 7,296 | 7,427 | 7,589 | 7,864 | 7,754 | 7,559 | 7,606 | 7,740 | 7,589 | 7,369 | 7,403 | 7,248 | 7,259 | 7,230 | 7,070 | 7,083 | 7,179 | 7,289 | 7,488 | 7,472 | 7,462 | 7,330 | 7,233 | 7,269 | 7,048 | 7,175 | 7,561 | 7,261 | 7,275 | 6,704 | 6,457 | 6,564 | 6,676 | 6,889 | 7,428 | 7,461 | 7,725 | 7,797 | 8,723 | 8,575 | 8,813 | 8,335 | 8,786 | 8,566 | 8,861 | 9,593 | 10,000 | |||
| Average Annual Return, Percent | (1.18%) | 6.96% | (0.08%) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Core Commodity Management Complete Commodities 174 Strategy Fund Class A F T S E Core Commodity C R B T R Index [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | FTSE / CoreCommodity CRB TR Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 12,253 | 12,253 | $ 12,253 | 12,253 | 12,253 | $ 12,253 | 12,253 | 12,253 | $ 12,253 | 12,427 | 12,031 | 12,028 | 12,501 | 12,437 | 12,436 | 12,326 | 11,632 | 11,471 | 11,056 | 11,418 | 11,680 | 11,764 | 11,605 | 11,563 | 10,687 | 10,310 | 10,840 | 10,781 | 10,821 | 11,111 | 11,053 | 11,093 | 10,832 | 10,569 | 11,410 | 11,447 | 11,392 | 12,370 | 12,037 | 11,519 | 10,496 | 9,949 | 9,061 | 8,546 | 9,267 | 8,925 | 8,506 | 8,502 | 8,319 | 8,018 | 7,787 | 7,210 | 7,423 | 6,790 | 6,540 | 6,238 | 5,640 | 5,787 | 5,969 | 5,598 | 5,375 | 5,151 | 4,564 | 4,742 | 6,206 | 6,621 | 7,213 | 6,849 | 6,849 | 6,725 | 6,576 | 6,880 | 6,963 | 6,733 | 7,060 | 7,026 | 6,974 | 6,842 | 6,454 | 6,894 | 7,230 | 7,373 | 7,278 | 7,324 | 7,532 | 7,612 | 7,568 | 7,309 | 7,246 | 7,365 | 7,224 | 7,042 | 6,975 | 6,802 | 6,713 | 6,774 | 6,476 | 6,656 | 6,723 | 6,872 | 7,043 | 7,092 | 7,106 | 6,985 | 6,871 | 6,870 | 6,643 | 6,671 | 7,095 | 6,857 | 6,799 | 6,279 | 6,008 | 6,136 | 6,481 | 6,714 | 7,195 | 7,127 | 7,433 | 7,450 | 8,354 | 8,207 | 8,439 | 7,791 | 8,240 | 8,047 | 8,456 | 9,353 | 10,000 | |||
| Average Annual Return, Percent | 4.91% | 12.34% | 2.05% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Core Commodity Management Complete Commodities 174 Strategy Fund Class A Bloomberg Commodity Total Return Index [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | Bloomberg Commodity Total Return Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 9,921 | 9,921 | $ 9,921 | 9,921 | 9,921 | $ 9,921 | 9,921 | 9,921 | $ 9,921 | 10,108 | 9,640 | 9,635 | 10,040 | 10,197 | 10,022 | 9,759 | 9,446 | 9,587 | 9,549 | 9,813 | 10,039 | 10,013 | 10,083 | 10,161 | 9,562 | 9,191 | 9,740 | 9,814 | 9,834 | 10,319 | 10,370 | 10,630 | 10,347 | 10,145 | 11,040 | 11,030 | 10,579 | 11,857 | 11,678 | 11,214 | 10,322 | 9,717 | 8,932 | 8,628 | 9,309 | 9,074 | 8,644 | 8,670 | 8,513 | 8,359 | 8,136 | 7,514 | 7,678 | 7,212 | 7,027 | 6,694 | 6,467 | 6,377 | 6,598 | 6,180 | 5,847 | 5,716 | 5,479 | 5,564 | 6,382 | 6,720 | 7,254 | 6,906 | 7,087 | 6,947 | 6,866 | 7,029 | 7,077 | 6,892 | 7,131 | 7,162 | 7,174 | 7,103 | 6,736 | 7,234 | 7,275 | 7,435 | 7,296 | 7,427 | 7,589 | 7,864 | 7,754 | 7,559 | 7,606 | 7,740 | 7,589 | 7,369 | 7,403 | 7,248 | 7,259 | 7,230 | 7,070 | 7,083 | 7,179 | 7,289 | 7,488 | 7,472 | 7,462 | 7,330 | 7,233 | 7,269 | 7,048 | 7,175 | 7,561 | 7,261 | 7,275 | 6,704 | 6,457 | 6,564 | 6,676 | 6,889 | 7,428 | 7,461 | 7,725 | 7,797 | 8,723 | 8,575 | 8,813 | 8,335 | 8,786 | 8,566 | 8,861 | 9,593 | 10,000 | |||
| Average Annual Return, Percent | (1.18%) | 6.96% | (0.08%) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Core Commodity Management Complete Commodities 174 Strategy Fund Class C F T S E Core Commodity C R B T R Index [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | FTSE / CoreCommodity CRB TR Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 12,253 | 12,253 | $ 12,253 | 12,253 | 12,253 | $ 12,253 | 12,253 | 12,253 | $ 12,253 | 12,427 | 12,031 | 12,028 | 12,501 | 12,437 | 12,436 | 12,326 | 11,632 | 11,471 | 11,056 | 11,418 | 11,680 | 11,764 | 11,605 | 11,563 | 10,687 | 10,310 | 10,840 | 10,781 | 10,821 | 11,111 | 11,053 | 11,093 | 10,832 | 10,569 | 11,410 | 11,447 | 11,392 | 12,370 | 12,037 | 11,519 | 10,496 | 9,949 | 9,061 | 8,546 | 9,267 | 8,925 | 8,506 | 8,502 | 8,319 | 8,018 | 7,787 | 7,210 | 7,423 | 6,790 | 6,540 | 6,238 | 5,640 | 5,787 | 5,969 | 5,598 | 5,375 | 5,151 | 4,564 | 4,742 | 6,206 | 6,621 | 7,213 | 6,849 | 6,849 | 6,725 | 6,576 | 6,880 | 6,963 | 6,733 | 7,060 | 7,026 | 6,974 | 6,842 | 6,454 | 6,894 | 7,230 | 7,373 | 7,278 | 7,324 | 7,532 | 7,612 | 7,568 | 7,309 | 7,246 | 7,365 | 7,224 | 7,042 | 6,975 | 6,802 | 6,713 | 6,774 | 6,476 | 6,656 | 6,723 | 6,872 | 7,043 | 7,092 | 7,106 | 6,985 | 6,871 | 6,870 | 6,643 | 6,671 | 7,095 | 6,857 | 6,799 | 6,279 | 6,008 | 6,136 | 6,481 | 6,714 | 7,195 | 7,127 | 7,433 | 7,450 | 8,354 | 8,207 | 8,439 | 7,791 | 8,240 | 8,047 | 8,456 | 9,353 | 10,000 | |||
| Average Annual Return, Percent | 4.91% | 12.34% | 2.05% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Core Commodity Management Complete Commodities 174 Strategy Fund Class C Bloomberg Commodity Total Return Index [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | Bloomberg Commodity Total Return Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 9,921 | 9,921 | $ 9,921 | 9,921 | 9,921 | $ 9,921 | 9,921 | 9,921 | $ 9,921 | 10,108 | 9,640 | 9,635 | 10,040 | 10,197 | 10,022 | 9,759 | 9,446 | 9,587 | 9,549 | 9,813 | 10,039 | 10,013 | 10,083 | 10,161 | 9,562 | 9,191 | 9,740 | 9,814 | 9,834 | 10,319 | 10,370 | 10,630 | 10,347 | 10,145 | 11,040 | 11,030 | 10,579 | 11,857 | 11,678 | 11,214 | 10,322 | 9,717 | 8,932 | 8,628 | 9,309 | 9,074 | 8,644 | 8,670 | 8,513 | 8,359 | 8,136 | 7,514 | 7,678 | 7,212 | 7,027 | 6,694 | 6,467 | 6,377 | 6,598 | 6,180 | 5,847 | 5,716 | 5,479 | 5,564 | 6,382 | 6,720 | 7,254 | 6,906 | 7,087 | 6,947 | 6,866 | 7,029 | 7,077 | 6,892 | 7,131 | 7,162 | 7,174 | 7,103 | 6,736 | 7,234 | 7,275 | 7,435 | 7,296 | 7,427 | 7,589 | 7,864 | 7,754 | 7,559 | 7,606 | 7,740 | 7,589 | 7,369 | 7,403 | 7,248 | 7,259 | 7,230 | 7,070 | 7,083 | 7,179 | 7,289 | 7,488 | 7,472 | 7,462 | 7,330 | 7,233 | 7,269 | 7,048 | 7,175 | 7,561 | 7,261 | 7,275 | 6,704 | 6,457 | 6,564 | 6,676 | 6,889 | 7,428 | 7,461 | 7,725 | 7,797 | 8,723 | 8,575 | 8,813 | 8,335 | 8,786 | 8,566 | 8,861 | 9,593 | 10,000 | |||
| Average Annual Return, Percent | (1.18%) | 6.96% | (0.08%) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Core Commodity Management Complete Commodities 174 Strategy Fund Class I F T S E Core Commodity C R B T R Index [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | FTSE / CoreCommodity CRB TR Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 122,530 | 122,530 | $ 122,530 | 122,530 | 122,530 | $ 122,530 | 122,530 | 122,530 | $ 122,530 | 124,268 | 120,314 | 120,277 | 125,013 | 124,367 | 124,360 | 123,259 | 116,323 | 114,709 | 110,557 | 114,185 | 116,800 | 117,640 | 116,052 | 115,630 | 106,874 | 103,100 | 108,396 | 107,806 | 108,213 | 111,114 | 110,531 | 110,931 | 108,323 | 105,686 | 114,100 | 114,474 | 113,920 | 123,703 | 120,369 | 115,190 | 104,959 | 99,490 | 90,610 | 85,463 | 92,675 | 89,252 | 85,056 | 85,016 | 83,185 | 80,185 | 77,870 | 72,100 | 74,232 | 67,900 | 65,399 | 62,380 | 56,401 | 57,868 | 59,695 | 55,983 | 53,745 | 51,508 | 45,642 | 47,425 | 62,057 | 66,206 | 72,130 | 68,487 | 68,495 | 67,255 | 65,758 | 68,799 | 69,632 | 67,332 | 70,600 | 70,259 | 69,738 | 68,425 | 64,544 | 68,938 | 72,298 | 73,733 | 72,779 | 73,245 | 75,317 | 76,124 | 75,680 | 73,087 | 72,456 | 73,648 | 72,243 | 70,420 | 69,745 | 68,021 | 67,134 | 67,739 | 64,760 | 66,558 | 67,225 | 68,718 | 70,428 | 70,919 | 71,062 | 69,852 | 68,707 | 68,704 | 66,433 | 66,712 | 70,952 | 68,572 | 67,988 | 62,787 | 60,080 | 61,364 | 64,808 | 67,145 | 71,946 | 71,268 | 74,327 | 74,499 | 83,541 | 82,074 | 84,392 | 77,907 | 82,400 | 80,471 | 84,557 | 93,533 | 100,000 | |||
| Average Annual Return, Percent | 4.91% | 12.34% | 2.05% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Core Commodity Management Complete Commodities 174 Strategy Fund Class I Bloomberg Commodity Total Return Index [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | Bloomberg Commodity Total Return Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 99,211 | 99,211 | $ 99,211 | 99,211 | 99,211 | $ 99,211 | 99,211 | 99,211 | $ 99,211 | 101,084 | 96,398 | 96,352 | 100,405 | 101,974 | 100,215 | 97,588 | 94,463 | 95,871 | 95,492 | 98,132 | 100,392 | 100,127 | 100,827 | 101,607 | 95,622 | 91,911 | 97,402 | 98,140 | 98,343 | 103,188 | 103,699 | 106,301 | 103,467 | 101,447 | 110,400 | 110,303 | 105,790 | 118,569 | 116,785 | 112,142 | 103,218 | 97,166 | 89,322 | 86,281 | 93,088 | 90,743 | 86,441 | 86,699 | 85,134 | 83,586 | 81,364 | 75,135 | 76,784 | 72,120 | 70,272 | 66,945 | 64,672 | 63,774 | 65,983 | 61,804 | 58,468 | 57,161 | 54,787 | 55,643 | 63,816 | 67,202 | 72,537 | 69,058 | 70,871 | 69,467 | 68,661 | 70,294 | 70,766 | 68,919 | 71,314 | 71,618 | 71,744 | 71,027 | 67,358 | 72,339 | 72,752 | 74,355 | 72,959 | 74,270 | 75,890 | 78,640 | 77,543 | 75,590 | 76,063 | 77,400 | 75,894 | 73,693 | 74,034 | 72,478 | 72,588 | 72,297 | 70,698 | 70,833 | 71,786 | 72,887 | 74,878 | 74,722 | 74,620 | 73,300 | 72,335 | 72,689 | 70,483 | 71,748 | 75,612 | 72,613 | 72,748 | 67,042 | 64,575 | 65,642 | 66,764 | 68,889 | 74,279 | 74,612 | 77,252 | 77,969 | 87,230 | 85,750 | 88,128 | 83,350 | 87,863 | 85,657 | 88,613 | 95,930 | 100,000 | |||
| Average Annual Return, Percent | (1.18%) | 6.96% | (0.08%) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Kotak India E S G Fund Investor Shares Nifty 500 Index [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | Nifty 500 Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 26,929 | 26,929 | $ 26,929 | 26,929 | 26,929 | $ 26,929 | 26,929 | 26,929 | $ 26,929 | 28,756 | 28,141 | 27,915 | 26,833 | 25,032 | 24,841 | 23,988 | 23,924 | 23,517 | 23,005 | 21,250 | 19,847 | 20,456 | 20,115 | 20,342 | 19,614 | 18,635 | 18,152 | 17,271 | 17,113 | 17,759 | 18,145 | 19,006 | 18,062 | 17,659 | 18,640 | 17,862 | 16,369 | 17,531 | 18,554 | 18,842 | 18,181 | 19,168 | 19,286 | 18,663 | 19,248 | 19,376 | 19,038 | 17,529 | 17,253 | 17,336 | 15,860 | 15,969 | 15,628 | 14,676 | 14,917 | 13,703 | 12,139 | 11,982 | 12,048 | 11,362 | 10,533 | 9,714 | 9,988 | 8,703 | 11,905 | 12,855 | 12,929 | 12,753 | 12,713 | 12,308 | 11,685 | 12,200 | 12,981 | 13,053 | 12,865 | 12,914 | 11,713 | 11,754 | 12,190 | 12,109 | 10,957 | 11,638 | 13,059 | 13,057 | 12,363 | 12,766 | 13,167 | 12,640 | 13,111 | 14,027 | 13,689 | 13,057 | 13,030 | 12,106 | 12,492 | 12,582 | 11,810 | 11,824 | 11,668 | 11,351 | 10,925 | 10,316 | 9,693 | 9,744 | 10,590 | 10,459 | 10,535 | 10,320 | 9,704 | 9,488 | 9,272 | 9,117 | 7,966 | 8,695 | 9,449 | 9,347 | 9,601 | 9,425 | 9,323 | 10,299 | 10,024 | 10,071 | 9,769 | 10,311 | 10,793 | 10,611 | 9,845 | 10,207 | 10,000 | |||
| Average Annual Return, Percent | 35.69% | 16.20% | 10.41% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Kotak India E S G Fund Investor Shares M S C I India Index Gross Total Return [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | MSCI India Index (Gross Total Return) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 23,406 | 23,406 | $ 23,406 | 23,406 | 23,406 | $ 23,406 | 23,406 | 23,406 | $ 23,406 | 25,344 | 24,812 | 24,541 | 23,596 | 22,044 | 21,878 | 21,382 | 21,209 | 20,636 | 20,149 | 18,637 | 17,463 | 17,994 | 17,687 | 18,021 | 17,493 | 16,699 | 16,219 | 15,568 | 15,388 | 16,120 | 16,612 | 17,574 | 16,701 | 16,277 | 17,372 | 16,678 | 15,248 | 16,341 | 17,339 | 17,632 | 17,009 | 17,712 | 17,956 | 17,307 | 17,845 | 17,983 | 17,870 | 16,106 | 15,956 | 16,063 | 14,775 | 14,911 | 14,577 | 13,848 | 14,177 | 12,865 | 11,840 | 11,700 | 11,627 | 11,231 | 10,164 | 9,516 | 9,785 | 8,425 | 11,253 | 12,136 | 12,233 | 12,049 | 12,117 | 11,615 | 11,268 | 11,608 | 12,246 | 12,280 | 12,253 | 12,185 | 11,156 | 11,152 | 11,371 | 11,386 | 10,316 | 11,090 | 12,201 | 12,084 | 11,346 | 11,457 | 11,884 | 11,414 | 11,839 | 12,690 | 12,267 | 11,696 | 11,779 | 10,970 | 11,391 | 11,477 | 10,656 | 10,740 | 10,554 | 10,355 | 9,770 | 9,226 | 8,841 | 8,848 | 9,561 | 9,608 | 9,697 | 9,586 | 9,071 | 8,952 | 8,787 | 8,746 | 7,734 | 8,352 | 8,970 | 8,755 | 9,194 | 9,052 | 9,011 | 9,879 | 9,706 | 9,678 | 9,412 | 10,070 | 10,505 | 10,313 | 9,555 | 10,160 | 10,000 | |||
| Average Annual Return, Percent | 34.03% | 14.07% | 8.88% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Kotak India E S G Fund Investor Shares Morningstar India Index [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | Morningstar India Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 26,811 | 26,811 | $ 26,811 | 26,811 | 26,811 | $ 26,811 | 26,811 | 26,811 | $ 26,811 | 28,872 | 28,268 | 28,071 | 26,980 | 25,135 | 24,968 | 24,157 | 24,150 | 23,676 | 23,026 | 21,294 | 19,895 | 20,532 | 20,175 | 20,392 | 19,683 | 18,696 | 18,211 | 17,412 | 17,262 | 17,977 | 18,510 | 19,404 | 18,482 | 18,118 | 19,200 | 18,394 | 16,849 | 18,097 | 19,290 | 19,537 | 18,833 | 19,788 | 20,062 | 19,336 | 19,901 | 20,051 | 19,731 | 18,089 | 17,843 | 17,845 | 16,416 | 16,490 | 16,083 | 15,140 | 15,401 | 14,028 | 12,753 | 12,548 | 12,509 | 11,971 | 10,948 | 10,114 | 10,405 | 8,976 | 12,178 | 13,132 | 13,162 | 12,983 | 12,996 | 12,458 | 12,010 | 12,404 | 13,081 | 13,137 | 13,025 | 13,057 | 11,885 | 11,918 | 12,268 | 12,219 | 11,094 | 11,839 | 13,276 | 13,173 | 12,455 | 12,737 | 13,231 | 12,688 | 13,182 | 14,060 | 13,709 | 13,060 | 13,031 | 12,106 | 12,487 | 12,525 | 11,714 | 11,738 | 11,641 | 11,288 | 10,602 | 9,948 | 9,460 | 9,509 | 10,283 | 10,209 | 10,249 | 10,055 | 9,484 | 9,294 | 9,167 | 9,052 | 7,960 | 8,679 | 9,405 | 9,204 | 9,553 | 9,332 | 9,272 | 10,218 | 9,991 | 10,014 | 9,717 | 10,258 | 10,661 | 10,524 | 9,760 | 10,214 | 10,000 | |||
| Average Annual Return, Percent | 34.76% | 15.59% | 10.37% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Kotak India E S G Fund Class A Nifty 500 Index [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | Nifty 500 Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 26,929 | 26,929 | $ 26,929 | 26,929 | 26,929 | $ 26,929 | 26,929 | 26,929 | $ 26,929 | 28,756 | 28,141 | 27,915 | 26,833 | 25,032 | 24,841 | 23,988 | 23,924 | 23,517 | 23,005 | 21,250 | 19,847 | 20,456 | 20,115 | 20,342 | 19,614 | 18,635 | 18,152 | 17,271 | 17,113 | 17,759 | 18,145 | 19,006 | 18,062 | 17,659 | 18,640 | 17,862 | 16,369 | 17,531 | 18,554 | 18,842 | 18,181 | 19,168 | 19,286 | 18,663 | 19,248 | 19,376 | 19,038 | 17,529 | 17,253 | 17,336 | 15,860 | 15,969 | 15,628 | 14,676 | 14,917 | 13,703 | 12,139 | 11,982 | 12,048 | 11,362 | 10,533 | 9,714 | 9,988 | 8,703 | 11,905 | 12,855 | 12,929 | 12,753 | 12,713 | 12,308 | 11,685 | 12,200 | 12,981 | 13,053 | 12,865 | 12,914 | 11,713 | 11,754 | 12,190 | 12,109 | 10,957 | 11,638 | 13,059 | 13,057 | 12,363 | 12,766 | 13,167 | 12,640 | 13,111 | 14,027 | 13,689 | 13,057 | 13,030 | 12,106 | 12,492 | 12,582 | 11,810 | 11,824 | 11,668 | 11,351 | 10,925 | 10,316 | 9,693 | 9,744 | 10,590 | 10,459 | 10,535 | 10,320 | 9,704 | 9,488 | 9,272 | 9,117 | 7,966 | 8,695 | 9,449 | 9,347 | 9,601 | 9,425 | 9,323 | 10,299 | 10,024 | 10,071 | 9,769 | 10,311 | 10,793 | 10,611 | 9,845 | 10,207 | 10,000 | |||
| Average Annual Return, Percent | 35.69% | 16.20% | 10.41% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Kotak India E S G Fund Class A M S C I India Index Gross Total Return [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | MSCI India Index (Gross Total Return) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 23,406 | 23,406 | $ 23,406 | 23,406 | 23,406 | $ 23,406 | 23,406 | 23,406 | $ 23,406 | 25,344 | 24,812 | 24,541 | 23,596 | 22,044 | 21,878 | 21,382 | 21,209 | 20,636 | 20,149 | 18,637 | 17,463 | 17,994 | 17,687 | 18,021 | 17,493 | 16,699 | 16,219 | 15,568 | 15,388 | 16,120 | 16,612 | 17,574 | 16,701 | 16,277 | 17,372 | 16,678 | 15,248 | 16,341 | 17,339 | 17,632 | 17,009 | 17,712 | 17,956 | 17,307 | 17,845 | 17,983 | 17,870 | 16,106 | 15,956 | 16,063 | 14,775 | 14,911 | 14,577 | 13,848 | 14,177 | 12,865 | 11,840 | 11,700 | 11,627 | 11,231 | 10,164 | 9,516 | 9,785 | 8,425 | 11,253 | 12,136 | 12,233 | 12,049 | 12,117 | 11,615 | 11,268 | 11,608 | 12,246 | 12,280 | 12,253 | 12,185 | 11,156 | 11,152 | 11,371 | 11,386 | 10,316 | 11,090 | 12,201 | 12,084 | 11,346 | 11,457 | 11,884 | 11,414 | 11,839 | 12,690 | 12,267 | 11,696 | 11,779 | 10,970 | 11,391 | 11,477 | 10,656 | 10,740 | 10,554 | 10,355 | 9,770 | 9,226 | 8,841 | 8,848 | 9,561 | 9,608 | 9,697 | 9,586 | 9,071 | 8,952 | 8,787 | 8,746 | 7,734 | 8,352 | 8,970 | 8,755 | 9,194 | 9,052 | 9,011 | 9,879 | 9,706 | 9,678 | 9,412 | 10,070 | 10,505 | 10,313 | 9,555 | 10,160 | 10,000 | |||
| Average Annual Return, Percent | 34.03% | 14.07% | 8.88% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Kotak India E S G Fund Class A Morningstar India Index [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | Morningstar India Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 26,811 | 26,811 | $ 26,811 | 26,811 | 26,811 | $ 26,811 | 26,811 | 26,811 | $ 26,811 | 28,872 | 28,268 | 28,071 | 26,980 | 25,135 | 24,968 | 24,157 | 24,150 | 23,676 | 23,026 | 21,294 | 19,895 | 20,532 | 20,175 | 20,392 | 19,683 | 18,696 | 18,211 | 17,412 | 17,262 | 17,977 | 18,510 | 19,404 | 18,482 | 18,118 | 19,200 | 18,394 | 16,849 | 18,097 | 19,290 | 19,537 | 18,833 | 19,788 | 20,062 | 19,336 | 19,901 | 20,051 | 19,731 | 18,089 | 17,843 | 17,845 | 16,416 | 16,490 | 16,083 | 15,140 | 15,401 | 14,028 | 12,753 | 12,548 | 12,509 | 11,971 | 10,948 | 10,114 | 10,405 | 8,976 | 12,178 | 13,132 | 13,162 | 12,983 | 12,996 | 12,458 | 12,010 | 12,404 | 13,081 | 13,137 | 13,025 | 13,057 | 11,885 | 11,918 | 12,268 | 12,219 | 11,094 | 11,839 | 13,276 | 13,173 | 12,455 | 12,737 | 13,231 | 12,688 | 13,182 | 14,060 | 13,709 | 13,060 | 13,031 | 12,106 | 12,487 | 12,525 | 11,714 | 11,738 | 11,641 | 11,288 | 10,602 | 9,948 | 9,460 | 9,509 | 10,283 | 10,209 | 10,249 | 10,055 | 9,484 | 9,294 | 9,167 | 9,052 | 7,960 | 8,679 | 9,405 | 9,204 | 9,553 | 9,332 | 9,272 | 10,218 | 9,991 | 10,014 | 9,717 | 10,258 | 10,661 | 10,524 | 9,760 | 10,214 | 10,000 | |||
| Average Annual Return, Percent | 34.76% | 15.59% | 10.37% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Kotak India E S G Fund Class C Nifty 500 Index [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | Nifty 500 Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 26,929 | 26,929 | $ 26,929 | 26,929 | 26,929 | $ 26,929 | 26,929 | 26,929 | $ 26,929 | 28,756 | 28,141 | 27,915 | 26,833 | 25,032 | 24,841 | 23,988 | 23,924 | 23,517 | 23,005 | 21,250 | 19,847 | 20,456 | 20,115 | 20,342 | 19,614 | 18,635 | 18,152 | 17,271 | 17,113 | 17,759 | 18,145 | 19,006 | 18,062 | 17,659 | 18,640 | 17,862 | 16,369 | 17,531 | 18,554 | 18,842 | 18,181 | 19,168 | 19,286 | 18,663 | 19,248 | 19,376 | 19,038 | 17,529 | 17,253 | 17,336 | 15,860 | 15,969 | 15,628 | 14,676 | 14,917 | 13,703 | 12,139 | 11,982 | 12,048 | 11,362 | 10,533 | 9,714 | 9,988 | 8,703 | 11,905 | 12,855 | 12,929 | 12,753 | 12,713 | 12,308 | 11,685 | 12,200 | 12,981 | 13,053 | 12,865 | 12,914 | 11,713 | 11,754 | 12,190 | 12,109 | 10,957 | 11,638 | 13,059 | 13,057 | 12,363 | 12,766 | 13,167 | 12,640 | 13,111 | 14,027 | 13,689 | 13,057 | 13,030 | 12,106 | 12,492 | 12,582 | 11,810 | 11,824 | 11,668 | 11,351 | 10,925 | 10,316 | 9,693 | 9,744 | 10,590 | 10,459 | 10,535 | 10,320 | 9,704 | 9,488 | 9,272 | 9,117 | 7,966 | 8,695 | 9,449 | 9,347 | 9,601 | 9,425 | 9,323 | 10,299 | 10,024 | 10,071 | 9,769 | 10,311 | 10,793 | 10,611 | 9,845 | 10,207 | 10,000 | |||
| Average Annual Return, Percent | 35.69% | 16.20% | 10.41% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Kotak India E S G Fund Class C M S C I India Index Gross Total Return [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | MSCI India Index (Gross Total Return) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 23,406 | 23,406 | $ 23,406 | 23,406 | 23,406 | $ 23,406 | 23,406 | 23,406 | $ 23,406 | 25,344 | 24,812 | 24,541 | 23,596 | 22,044 | 21,878 | 21,382 | 21,209 | 20,636 | 20,149 | 18,637 | 17,463 | 17,994 | 17,687 | 18,021 | 17,493 | 16,699 | 16,219 | 15,568 | 15,388 | 16,120 | 16,612 | 17,574 | 16,701 | 16,277 | 17,372 | 16,678 | 15,248 | 16,341 | 17,339 | 17,632 | 17,009 | 17,712 | 17,956 | 17,307 | 17,845 | 17,983 | 17,870 | 16,106 | 15,956 | 16,063 | 14,775 | 14,911 | 14,577 | 13,848 | 14,177 | 12,865 | 11,840 | 11,700 | 11,627 | 11,231 | 10,164 | 9,516 | 9,785 | 8,425 | 11,253 | 12,136 | 12,233 | 12,049 | 12,117 | 11,615 | 11,268 | 11,608 | 12,246 | 12,280 | 12,253 | 12,185 | 11,156 | 11,152 | 11,371 | 11,386 | 10,316 | 11,090 | 12,201 | 12,084 | 11,346 | 11,457 | 11,884 | 11,414 | 11,839 | 12,690 | 12,267 | 11,696 | 11,779 | 10,970 | 11,391 | 11,477 | 10,656 | 10,740 | 10,554 | 10,355 | 9,770 | 9,226 | 8,841 | 8,848 | 9,561 | 9,608 | 9,697 | 9,586 | 9,071 | 8,952 | 8,787 | 8,746 | 7,734 | 8,352 | 8,970 | 8,755 | 9,194 | 9,052 | 9,011 | 9,879 | 9,706 | 9,678 | 9,412 | 10,070 | 10,505 | 10,313 | 9,555 | 10,160 | 10,000 | |||
| Average Annual Return, Percent | 34.03% | 14.07% | 8.88% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Kotak India E S G Fund Class C Morningstar India Index [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | Morningstar India Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 26,811 | 26,811 | $ 26,811 | 26,811 | 26,811 | $ 26,811 | 26,811 | 26,811 | $ 26,811 | 28,872 | 28,268 | 28,071 | 26,980 | 25,135 | 24,968 | 24,157 | 24,150 | 23,676 | 23,026 | 21,294 | 19,895 | 20,532 | 20,175 | 20,392 | 19,683 | 18,696 | 18,211 | 17,412 | 17,262 | 17,977 | 18,510 | 19,404 | 18,482 | 18,118 | 19,200 | 18,394 | 16,849 | 18,097 | 19,290 | 19,537 | 18,833 | 19,788 | 20,062 | 19,336 | 19,901 | 20,051 | 19,731 | 18,089 | 17,843 | 17,845 | 16,416 | 16,490 | 16,083 | 15,140 | 15,401 | 14,028 | 12,753 | 12,548 | 12,509 | 11,971 | 10,948 | 10,114 | 10,405 | 8,976 | 12,178 | 13,132 | 13,162 | 12,983 | 12,996 | 12,458 | 12,010 | 12,404 | 13,081 | 13,137 | 13,025 | 13,057 | 11,885 | 11,918 | 12,268 | 12,219 | 11,094 | 11,839 | 13,276 | 13,173 | 12,455 | 12,737 | 13,231 | 12,688 | 13,182 | 14,060 | 13,709 | 13,060 | 13,031 | 12,106 | 12,487 | 12,525 | 11,714 | 11,738 | 11,641 | 11,288 | 10,602 | 9,948 | 9,460 | 9,509 | 10,283 | 10,209 | 10,249 | 10,055 | 9,484 | 9,294 | 9,167 | 9,052 | 7,960 | 8,679 | 9,405 | 9,204 | 9,553 | 9,332 | 9,272 | 10,218 | 9,991 | 10,014 | 9,717 | 10,258 | 10,661 | 10,524 | 9,760 | 10,214 | 10,000 | |||
| Average Annual Return, Percent | 34.76% | 15.59% | 10.37% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Kotak India E S G Fund Class I Nifty 500 Index [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | Nifty 500 Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 269,291 | 269,291 | $ 269,291 | 269,291 | 269,291 | $ 269,291 | 269,291 | 269,291 | $ 269,291 | 287,562 | 281,407 | 279,146 | 268,333 | 250,324 | 248,414 | 239,885 | 239,243 | 235,168 | 230,050 | 212,496 | 198,467 | 204,564 | 201,149 | 203,422 | 196,138 | 186,355 | 181,517 | 172,709 | 171,132 | 177,594 | 181,447 | 190,055 | 180,623 | 176,590 | 186,402 | 178,616 | 163,689 | 175,310 | 185,538 | 188,422 | 181,810 | 191,679 | 192,860 | 186,632 | 192,480 | 193,765 | 190,381 | 175,294 | 172,527 | 173,358 | 158,598 | 159,689 | 156,284 | 146,759 | 149,173 | 137,032 | 121,388 | 119,824 | 120,483 | 113,622 | 105,329 | 97,136 | 99,882 | 87,029 | 119,047 | 128,547 | 129,290 | 127,532 | 127,128 | 123,077 | 116,847 | 121,998 | 129,806 | 130,530 | 128,648 | 129,141 | 117,132 | 117,542 | 121,899 | 121,090 | 109,573 | 116,375 | 130,591 | 130,568 | 123,630 | 127,660 | 131,666 | 126,403 | 131,106 | 140,270 | 136,888 | 130,569 | 130,299 | 121,063 | 124,925 | 125,819 | 118,101 | 118,236 | 116,675 | 113,509 | 109,252 | 103,155 | 96,933 | 97,436 | 105,903 | 104,593 | 105,351 | 103,199 | 97,036 | 94,882 | 92,723 | 91,169 | 79,662 | 86,953 | 94,495 | 93,468 | 96,006 | 94,255 | 93,232 | 102,988 | 100,237 | 100,707 | 97,688 | 103,107 | 107,927 | 106,111 | 98,449 | 102,068 | 100,000 | |||
| Average Annual Return, Percent | 35.69% | 16.20% | 10.41% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Kotak India E S G Fund Class I M S C I India Index Gross Total Return [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | MSCI India Index (Gross Total Return) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 234,059 | 234,059 | $ 234,059 | 234,059 | 234,059 | $ 234,059 | 234,059 | 234,059 | $ 234,059 | 253,442 | 248,118 | 245,412 | 235,959 | 220,445 | 218,775 | 213,817 | 212,088 | 206,364 | 201,486 | 186,371 | 174,627 | 179,937 | 176,875 | 180,211 | 174,925 | 166,990 | 162,190 | 155,679 | 153,883 | 161,196 | 166,120 | 175,743 | 167,013 | 162,775 | 173,720 | 166,783 | 152,480 | 163,411 | 173,393 | 176,320 | 170,087 | 177,122 | 179,565 | 173,067 | 178,452 | 179,833 | 178,704 | 161,060 | 159,560 | 160,626 | 147,750 | 149,110 | 145,773 | 138,478 | 141,771 | 128,650 | 118,401 | 117,004 | 116,268 | 112,308 | 101,643 | 95,159 | 97,853 | 84,250 | 112,534 | 121,360 | 122,326 | 120,494 | 121,174 | 116,151 | 112,684 | 116,078 | 122,464 | 122,801 | 122,535 | 121,852 | 111,556 | 111,521 | 113,712 | 113,862 | 103,164 | 110,902 | 122,010 | 120,844 | 113,455 | 114,569 | 118,842 | 114,144 | 118,389 | 126,896 | 122,674 | 116,960 | 117,791 | 109,704 | 113,905 | 114,767 | 106,557 | 107,397 | 105,544 | 103,546 | 97,704 | 92,257 | 88,409 | 88,479 | 95,609 | 96,083 | 96,971 | 95,860 | 90,712 | 89,523 | 87,872 | 87,457 | 77,341 | 83,522 | 89,695 | 87,552 | 91,943 | 90,521 | 90,111 | 98,787 | 97,064 | 96,779 | 94,116 | 100,702 | 105,051 | 103,134 | 95,546 | 101,600 | 100,000 | |||
| Average Annual Return, Percent | 34.03% | 14.07% | 8.88% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Kotak India E S G Fund Class I Morningstar India Index [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | Morningstar India Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 268,115 | 268,115 | $ 268,115 | 268,115 | 268,115 | $ 268,115 | 268,115 | 268,115 | $ 268,115 | 288,717 | 282,681 | 280,707 | 269,804 | 251,352 | 249,684 | 241,569 | 241,496 | 236,759 | 230,260 | 212,945 | 198,950 | 205,320 | 201,747 | 203,924 | 196,833 | 186,962 | 182,114 | 174,122 | 172,624 | 179,773 | 185,098 | 194,036 | 184,824 | 181,177 | 192,005 | 183,935 | 168,491 | 180,969 | 192,897 | 195,366 | 188,328 | 197,875 | 200,616 | 193,363 | 199,007 | 200,511 | 197,313 | 180,894 | 178,428 | 178,447 | 164,162 | 164,900 | 160,826 | 151,397 | 154,010 | 140,283 | 127,532 | 125,478 | 125,094 | 119,709 | 109,481 | 101,141 | 104,053 | 89,762 | 121,781 | 131,320 | 131,622 | 129,833 | 129,956 | 124,585 | 120,098 | 124,036 | 130,806 | 131,370 | 130,253 | 130,571 | 118,855 | 119,179 | 122,684 | 122,194 | 110,944 | 118,395 | 132,760 | 131,732 | 124,546 | 127,374 | 132,313 | 126,879 | 131,820 | 140,601 | 137,091 | 130,602 | 130,312 | 121,056 | 124,872 | 125,249 | 117,138 | 117,376 | 116,409 | 112,875 | 106,019 | 99,479 | 94,596 | 95,088 | 102,830 | 102,094 | 102,490 | 100,552 | 94,835 | 92,944 | 91,666 | 90,524 | 79,603 | 86,785 | 94,048 | 92,042 | 95,531 | 93,319 | 92,723 | 102,177 | 99,912 | 100,143 | 97,169 | 102,585 | 106,614 | 105,239 | 97,601 | 102,142 | 100,000 | |||
| Average Annual Return, Percent | 34.76% | 15.59% | 10.37% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Kotak India E S G Fund Class I I Nifty 500 Index [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | Nifty 500 Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 26,929,101 | 26,929,101 | $ 26,929,101 | 26,929,101 | 26,929,101 | $ 26,929,101 | 26,929,101 | 26,929,101 | $ 26,929,101 | 28,756,244 | 28,140,667 | 27,914,587 | 26,833,337 | 25,032,429 | 24,841,374 | 23,988,464 | 23,924,323 | 23,516,754 | 23,005,031 | 21,249,640 | 19,846,679 | 20,456,381 | 20,114,910 | 20,342,235 | 19,613,798 | 18,635,473 | 18,151,659 | 17,270,928 | 17,113,195 | 17,759,407 | 18,144,691 | 19,005,547 | 18,062,298 | 17,658,967 | 18,640,226 | 17,861,552 | 16,368,904 | 17,530,980 | 18,553,835 | 18,842,157 | 18,180,952 | 19,167,908 | 19,286,016 | 18,663,152 | 19,247,982 | 19,376,468 | 19,038,085 | 17,529,367 | 17,252,669 | 17,335,811 | 15,859,803 | 15,968,854 | 15,628,374 | 14,675,949 | 14,917,311 | 13,703,207 | 12,138,817 | 11,982,399 | 12,048,279 | 11,362,185 | 10,532,927 | 9,713,649 | 9,988,236 | 8,702,949 | 11,904,725 | 12,854,700 | 12,928,990 | 12,753,238 | 12,712,837 | 12,307,728 | 11,684,677 | 12,199,776 | 12,980,626 | 13,052,992 | 12,864,843 | 12,914,098 | 11,713,212 | 11,754,199 | 12,189,865 | 12,108,977 | 10,957,309 | 11,637,547 | 13,059,065 | 13,056,767 | 12,362,970 | 12,765,966 | 13,166,586 | 12,640,343 | 13,110,594 | 14,026,976 | 13,688,834 | 13,056,931 | 13,029,933 | 12,106,262 | 12,492,505 | 12,581,912 | 11,810,121 | 11,823,635 | 11,667,547 | 11,350,891 | 10,925,222 | 10,315,533 | 9,693,310 | 9,743,636 | 10,590,264 | 10,459,323 | 10,535,134 | 10,319,862 | 9,703,569 | 9,488,178 | 9,272,273 | 9,116,947 | 7,966,226 | 8,695,282 | 9,449,483 | 9,346,827 | 9,600,629 | 9,425,485 | 9,323,209 | 10,298,759 | 10,023,728 | 10,070,657 | 9,768,801 | 10,310,690 | 10,792,703 | 10,611,125 | 9,844,897 | 10,206,810 | 10,000,000 | |||
| Average Annual Return, Percent | 35.69% | 16.20% | 10.41% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Kotak India E S G Fund Class I I M S C I India Index Gross Total Return [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | MSCI India Index (Gross Total Return) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 23,405,859 | 23,405,859 | $ 23,405,859 | 23,405,859 | 23,405,859 | $ 23,405,859 | 23,405,859 | 23,405,859 | $ 23,405,859 | 25,344,158 | 24,811,800 | 24,541,191 | 23,595,899 | 22,044,497 | 21,877,496 | 21,381,675 | 21,208,812 | 20,636,375 | 20,148,597 | 18,637,138 | 17,462,680 | 17,993,674 | 17,687,484 | 18,021,076 | 17,492,536 | 16,698,976 | 16,218,969 | 15,567,870 | 15,388,328 | 16,119,586 | 16,612,000 | 17,574,332 | 16,701,294 | 16,277,453 | 17,372,023 | 16,678,254 | 15,248,047 | 16,341,118 | 17,339,304 | 17,631,999 | 17,008,711 | 17,712,159 | 17,956,457 | 17,306,722 | 17,845,214 | 17,983,314 | 17,870,435 | 16,105,953 | 15,955,994 | 16,062,601 | 14,774,992 | 14,911,047 | 14,577,318 | 13,847,832 | 14,177,062 | 12,865,050 | 11,840,143 | 11,700,408 | 11,626,791 | 11,230,761 | 10,164,274 | 9,515,903 | 9,785,285 | 8,425,013 | 11,253,391 | 12,135,973 | 12,232,629 | 12,049,405 | 12,117,432 | 11,615,067 | 11,268,387 | 11,607,842 | 12,246,398 | 12,280,070 | 12,253,487 | 12,185,187 | 11,155,645 | 11,152,100 | 11,371,178 | 11,386,174 | 10,316,415 | 11,090,208 | 12,201,001 | 12,084,441 | 11,345,548 | 11,456,927 | 11,884,177 | 11,414,393 | 11,838,916 | 12,689,597 | 12,267,392 | 11,696,045 | 11,779,068 | 10,970,376 | 11,390,536 | 11,476,695 | 10,655,733 | 10,739,711 | 10,554,442 | 10,354,587 | 9,770,425 | 9,225,662 | 8,840,947 | 8,847,900 | 9,560,890 | 9,608,332 | 9,697,081 | 9,585,975 | 9,071,204 | 8,952,326 | 8,787,234 | 8,745,655 | 7,734,108 | 8,352,215 | 8,969,504 | 8,755,197 | 9,194,307 | 9,052,118 | 9,011,083 | 9,878,669 | 9,706,351 | 9,677,859 | 9,411,612 | 10,070,208 | 10,505,092 | 10,313,416 | 9,554,619 | 10,160,048 | 10,000,000 | |||
| Average Annual Return, Percent | 34.03% | 14.07% | 8.88% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Kotak India E S G Fund Class I I Morningstar India Index [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | Morningstar India Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 26,811,460 | 26,811,460 | $ 26,811,460 | 26,811,460 | 26,811,460 | $ 26,811,460 | 26,811,460 | 26,811,460 | $ 26,811,460 | 28,871,738 | 28,268,141 | 28,070,749 | 26,980,411 | 25,135,196 | 24,968,439 | 24,156,852 | 24,149,579 | 23,675,851 | 23,025,953 | 21,294,494 | 19,894,964 | 20,531,967 | 20,174,729 | 20,392,439 | 19,683,298 | 18,696,235 | 18,211,430 | 17,412,197 | 17,262,368 | 17,977,327 | 18,509,780 | 19,403,568 | 18,482,402 | 18,117,652 | 19,200,466 | 18,393,530 | 16,849,075 | 18,096,923 | 19,289,740 | 19,536,619 | 18,832,839 | 19,787,521 | 20,061,637 | 19,336,277 | 19,900,715 | 20,051,097 | 19,731,271 | 18,089,388 | 17,842,806 | 17,844,675 | 16,416,249 | 16,490,026 | 16,082,640 | 15,139,705 | 15,400,960 | 14,028,338 | 12,753,216 | 12,547,839 | 12,509,358 | 11,970,882 | 10,948,067 | 10,114,115 | 10,405,342 | 8,976,187 | 12,178,075 | 13,132,023 | 13,162,226 | 12,983,338 | 12,995,580 | 12,458,471 | 12,009,759 | 12,403,585 | 13,080,627 | 13,137,033 | 13,025,319 | 13,057,131 | 11,885,464 | 11,917,920 | 12,268,425 | 12,219,409 | 11,094,425 | 11,839,476 | 13,276,044 | 13,173,239 | 12,454,561 | 12,737,366 | 13,231,318 | 12,687,943 | 13,181,958 | 14,060,056 | 13,709,092 | 13,060,227 | 13,031,156 | 12,105,633 | 12,487,208 | 12,524,922 | 11,713,773 | 11,737,626 | 11,640,854 | 11,287,522 | 10,601,924 | 9,947,942 | 9,459,604 | 9,508,823 | 10,283,034 | 10,209,390 | 10,248,961 | 10,055,227 | 9,483,507 | 9,294,444 | 9,166,628 | 9,052,356 | 7,960,311 | 8,678,545 | 9,404,809 | 9,204,202 | 9,553,142 | 9,331,915 | 9,272,259 | 10,217,727 | 9,991,167 | 10,014,268 | 9,716,864 | 10,258,457 | 10,661,415 | 10,523,888 | 9,760,139 | 10,214,226 | 10,000,000 | |||
| Average Annual Return, Percent | 34.76% | 15.59% | 10.37% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Global Opportunity Fund Investor Shares Red Rocks Global Listed Private Equity Index [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | Red Rocks Global Listed Private Equity Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 25,119 | 25,119 | $ 25,119 | 25,119 | 25,119 | $ 25,119 | 25,119 | 25,119 | $ 25,119 | 25,520 | 24,269 | 24,189 | 22,476 | 22,885 | 22,167 | 23,013 | 22,279 | 21,513 | 21,559 | 19,401 | 16,366 | 17,683 | 18,148 | 18,881 | 17,723 | 16,765 | 17,140 | 16,687 | 17,471 | 17,550 | 15,568 | 16,319 | 14,969 | 13,843 | 16,192 | 17,616 | 15,837 | 18,322 | 18,153 | 20,766 | 20,933 | 22,276 | 24,476 | 23,886 | 24,980 | 22,946 | 24,175 | 23,857 | 22,636 | 22,822 | 22,328 | 20,711 | 20,105 | 19,281 | 19,129 | 17,622 | 14,978 | 15,176 | 15,674 | 14,778 | 14,200 | 13,619 | 12,606 | 11,107 | 15,118 | 16,903 | 16,837 | 16,106 | 15,547 | 15,094 | 14,793 | 15,025 | 14,959 | 14,127 | 14,913 | 14,117 | 14,032 | 13,626 | 12,319 | 13,436 | 13,618 | 15,145 | 15,055 | 14,966 | 14,375 | 14,397 | 14,506 | 14,276 | 14,649 | 15,418 | 14,413 | 14,120 | 14,319 | 14,180 | 13,551 | 13,830 | 13,420 | 13,228 | 12,821 | 12,215 | 12,064 | 11,927 | 11,505 | 11,184 | 10,849 | 11,088 | 10,910 | 10,708 | 10,073 | 10,537 | 10,396 | 10,331 | 9,329 | 9,404 | 10,348 | 10,733 | 10,797 | 10,244 | 10,816 | 11,531 | 11,358 | 11,566 | 11,329 | 10,757 | 10,848 | 10,161 | 10,214 | 10,254 | 10,000 | |||
| Average Annual Return, Percent | 53.48% | 10.07% | 9.65% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Global Opportunity Fund Class A Morningstar Developed Markets Index [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | Morningstar Developed Markets Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 24,786 | 24,786 | $ 24,786 | 24,786 | 24,786 | $ 24,786 | 24,786 | 24,786 | $ 24,786 | 25,315 | 24,861 | 24,258 | 23,749 | 23,362 | 22,375 | 23,263 | 22,524 | 21,627 | 21,428 | 20,361 | 18,618 | 19,222 | 20,097 | 20,609 | 19,920 | 18,783 | 19,012 | 18,705 | 18,245 | 18,690 | 17,465 | 18,166 | 16,974 | 15,840 | 17,489 | 18,238 | 16,892 | 18,527 | 18,525 | 20,191 | 19,694 | 20,146 | 21,340 | 20,470 | 21,008 | 19,939 | 20,776 | 20,266 | 19,969 | 19,726 | 19,462 | 18,618 | 18,053 | 17,563 | 17,694 | 16,935 | 14,986 | 15,420 | 15,939 | 14,955 | 14,294 | 13,941 | 13,266 | 11,950 | 13,878 | 15,173 | 15,295 | 14,850 | 14,445 | 14,078 | 13,788 | 14,090 | 14,024 | 13,174 | 13,982 | 13,511 | 13,363 | 12,970 | 12,009 | 13,017 | 12,865 | 13,930 | 13,878 | 13,699 | 13,315 | 13,333 | 13,228 | 13,081 | 13,345 | 13,916 | 13,243 | 13,065 | 12,787 | 12,552 | 12,259 | 12,244 | 11,959 | 11,899 | 11,659 | 11,480 | 11,368 | 11,071 | 10,811 | 10,557 | 10,384 | 10,607 | 10,544 | 10,538 | 10,096 | 10,225 | 10,162 | 9,998 | 9,350 | 9,404 | 10,018 | 10,200 | 10,238 | 9,510 | 9,876 | 10,553 | 10,389 | 10,621 | 10,575 | 10,349 | 10,487 | 9,910 | 10,084 | 10,186 | 10,000 | |||
| A L P S Global Opportunity Fund Class A Red Rocks Global Listed Private Equity Index [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 53.48% | 10.07% | 9.65% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Global Opportunity Fund Class C Red Rocks Global Listed Private Equity Index [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | Red Rocks Global Listed Private Equity Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 25,119 | 25,119 | $ 25,119 | 25,119 | 25,119 | $ 25,119 | 25,119 | 25,119 | $ 25,119 | 25,520 | 24,269 | 24,189 | 22,476 | 22,885 | 22,167 | 23,013 | 22,279 | 21,513 | 21,559 | 19,401 | 16,366 | 17,683 | 18,148 | 18,881 | 17,723 | 16,765 | 17,140 | 16,687 | 17,471 | 17,550 | 15,568 | 16,319 | 14,969 | 13,843 | 16,192 | 17,616 | 15,837 | 18,322 | 18,153 | 20,766 | 20,933 | 22,276 | 24,476 | 23,886 | 24,980 | 22,946 | 24,175 | 23,857 | 22,636 | 22,822 | 22,328 | 20,711 | 20,105 | 19,281 | 19,129 | 17,622 | 14,978 | 15,176 | 15,674 | 14,778 | 14,200 | 13,619 | 12,606 | 11,107 | 15,118 | 16,903 | 16,837 | 16,106 | 15,547 | 15,094 | 14,793 | 15,025 | 14,959 | 14,127 | 14,913 | 14,117 | 14,032 | 13,626 | 12,319 | 13,436 | 13,618 | 15,145 | 15,055 | 14,966 | 14,375 | 14,397 | 14,506 | 14,276 | 14,649 | 15,418 | 14,413 | 14,120 | 14,319 | 14,180 | 13,551 | 13,830 | 13,420 | 13,228 | 12,821 | 12,215 | 12,064 | 11,927 | 11,505 | 11,184 | 10,849 | 11,088 | 10,910 | 10,708 | 10,073 | 10,537 | 10,396 | 10,331 | 9,329 | 9,404 | 10,348 | 10,733 | 10,797 | 10,244 | 10,816 | 11,531 | 11,358 | 11,566 | 11,329 | 10,757 | 10,848 | 10,161 | 10,214 | 10,254 | 10,000 | |||
| Average Annual Return, Percent | 53.48% | 10.07% | 9.65% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Global Opportunity Fund Class I Red Rocks Global Listed Private Equity Index [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | Red Rocks Global Listed Private Equity Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 251,189 | 251,189 | $ 251,189 | 251,189 | 251,189 | $ 251,189 | 251,189 | 251,189 | $ 251,189 | 255,196 | 242,690 | 241,887 | 224,756 | 228,848 | 221,673 | 230,126 | 222,795 | 215,130 | 215,592 | 194,005 | 163,660 | 176,832 | 181,476 | 188,812 | 177,233 | 167,654 | 171,401 | 166,872 | 174,714 | 175,501 | 155,683 | 163,192 | 149,694 | 138,425 | 161,916 | 176,163 | 158,366 | 183,218 | 181,534 | 207,664 | 209,328 | 222,756 | 244,759 | 238,863 | 249,804 | 229,461 | 241,752 | 238,574 | 226,361 | 228,221 | 223,280 | 207,105 | 201,045 | 192,811 | 191,286 | 176,217 | 149,783 | 151,765 | 156,744 | 147,780 | 142,004 | 136,194 | 126,058 | 111,073 | 151,178 | 169,033 | 168,368 | 161,058 | 155,470 | 150,938 | 147,935 | 150,249 | 149,588 | 141,272 | 149,133 | 141,165 | 140,321 | 136,257 | 123,192 | 134,356 | 136,177 | 151,447 | 150,545 | 149,663 | 143,754 | 143,969 | 145,059 | 142,760 | 146,485 | 154,180 | 144,129 | 141,198 | 143,195 | 141,798 | 135,512 | 138,297 | 134,199 | 132,275 | 128,210 | 122,146 | 120,638 | 119,270 | 115,053 | 111,840 | 108,487 | 110,881 | 109,100 | 107,075 | 100,735 | 105,366 | 103,955 | 103,313 | 93,292 | 94,037 | 103,479 | 107,329 | 107,967 | 102,435 | 108,157 | 115,305 | 113,580 | 115,665 | 113,290 | 107,571 | 108,484 | 101,615 | 102,139 | 102,544 | 100,000 | |||
| Average Annual Return, Percent | 53.48% | 10.07% | 9.65% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Global Opportunity Fund Class R Red Rocks Global Listed Private Equity Index [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | Red Rocks Global Listed Private Equity Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 25,119 | 25,119 | $ 25,119 | $ 25,119 | 25,119 | $ 25,119 | 25,119 | 25,119 | $ 25,119 | 25,520 | 24,269 | 24,189 | 22,476 | 22,885 | 22,167 | 23,013 | 22,279 | 21,513 | 21,559 | 19,401 | 16,366 | 17,683 | 18,148 | 18,881 | 17,723 | 16,765 | 17,140 | 16,687 | 17,471 | 17,550 | 15,568 | 16,319 | 14,969 | 13,843 | 16,192 | 17,616 | 15,837 | 18,322 | 18,153 | 20,766 | 20,933 | 22,276 | 24,476 | 23,886 | 24,980 | 22,946 | 24,175 | 23,857 | 22,636 | 22,822 | 22,328 | 20,711 | 20,105 | 19,281 | 19,129 | 17,622 | 14,978 | 15,176 | 15,674 | 14,778 | 14,200 | 13,619 | 12,606 | 11,107 | 15,118 | 16,903 | 16,837 | 16,106 | 15,547 | 15,094 | 14,793 | 15,025 | 14,959 | 14,127 | 14,913 | 14,117 | 14,032 | 13,626 | 12,319 | 13,436 | 13,618 | 15,145 | 15,055 | 14,966 | 14,375 | 14,397 | 14,506 | 14,276 | 14,649 | 15,418 | 14,413 | 14,120 | 14,319 | 14,180 | 13,551 | 13,830 | 13,420 | 13,228 | 12,821 | 12,215 | 12,064 | 11,927 | 11,505 | 11,184 | 10,849 | 11,088 | 10,910 | 10,708 | 10,073 | 10,537 | 10,396 | 10,331 | 9,329 | 9,404 | 10,348 | 10,733 | 10,797 | 10,244 | 10,816 | 11,531 | 11,358 | 11,566 | 11,329 | 10,757 | 10,848 | 10,161 | 10,214 | 10,254 | 10,000 | |||
| Average Annual Return, Percent | 53.48% | 10.07% | 9.65% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Balanced Opportunity Fund Investor Class 55 Bloomberg U S 1000 T R Index 45 Bloomberg U S Aggregate Bond Index [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | 55% Bloomberg U.S. 1000 TR Index / 45% Bloomberg U.S. Aggregate Bond Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 13,241 | 13,241 | $ 13,241 | $ 13,241 | $ 13,241 | $ 13,241 | 13,241 | 13,241 | $ 13,241 | 13,447 | 13,213 | 12,966 | 12,733 | 12,451 | 12,046 | 12,484 | 12,217 | 11,936 | 11,861 | 11,356 | 10,593 | 10,815 | 11,233 | 11,376 | 11,168 | 10,784 | 10,804 | 10,705 | 10,404 | 10,670 | 10,153 | 10,512 | 10,050 | 9,683 | 10,418 | 10,783 | 10,148 | 10,710 | 10,694 | 11,460 | 11,396 | 11,633 | 12,138 | 11,898 | 11,969 | 11,529 | 11,874 | 11,695 | 11,502 | 11,300 | 11,261 | 10,901 | 10,745 | 10,641 | 10,719 | 10,472 | 9,795 | 9,943 | 10,000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 24.99% | 7.04% | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Balanced Opportunity Fund Class A 55 Bloomberg U S 1000 T R Index 45 Bloomberg U S Aggregate Bond Index [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | 55% Bloomberg U.S. 1000 TR Index / 45% Bloomberg U.S. Aggregate Bond Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 13,241 | 13,241 | $ 13,241 | $ 13,241 | $ 13,241 | 13,241 | 13,241 | 13,241 | 13,241 | 13,447 | 13,213 | 12,966 | 12,733 | 12,451 | 12,046 | 12,484 | 12,217 | 11,936 | 11,861 | 11,356 | 10,593 | 10,815 | 11,233 | 11,376 | 11,168 | 10,784 | 10,804 | 10,705 | 10,404 | 10,670 | 10,153 | 10,512 | 10,050 | 9,683 | 10,418 | 10,783 | 10,148 | 10,710 | 10,694 | 11,460 | 11,396 | 11,633 | 12,138 | 11,898 | 11,969 | 11,529 | 11,874 | 11,695 | 11,502 | 11,300 | 11,261 | 10,901 | 10,745 | 10,641 | 10,719 | 10,472 | 9,795 | 9,943 | 10,000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 24.99% | 7.04% | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Balanced Opportunity Fund Class C 55 Bloomberg U S 1000 T R Index 45 Bloomberg U S Aggregate Bond Index [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | 55% Bloomberg U.S. 1000 TR Index / 45% Bloomberg U.S. Aggregate Bond Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 13,241 | 13,241 | $ 13,241 | $ 13,241 | $ 13,241 | 13,241 | 13,241 | 13,241 | 13,241 | 13,447 | 13,213 | 12,966 | 12,733 | 12,451 | 12,046 | 12,484 | 12,217 | 11,936 | 11,861 | 11,356 | 10,593 | 10,815 | 11,233 | 11,376 | 11,168 | 10,784 | 10,804 | 10,705 | 10,404 | 10,670 | 10,153 | 10,512 | 10,050 | 9,683 | 10,418 | 10,783 | 10,148 | 10,710 | 10,694 | 11,460 | 11,396 | 11,633 | 12,138 | 11,898 | 11,969 | 11,529 | 11,874 | 11,695 | 11,502 | 11,300 | 11,261 | 10,901 | 10,745 | 10,641 | 10,719 | 10,472 | 9,795 | 9,943 | 10,000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 24.99% | 7.04% | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A L P S Balanced Opportunity Fund Class I 55 Bloomberg U S 1000 T R Index 45 Bloomberg U S Aggregate Bond Index [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | 55% Bloomberg U.S. 1000 TR Index / 45% Bloomberg U.S. Aggregate Bond Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 132,406 | 132,406 | $ 132,406 | $ 132,406 | $ 132,406 | 132,406 | 132,406 | 132,406 | $ 132,406 | 134,470 | 132,132 | 129,657 | 127,328 | 124,508 | 120,463 | 124,841 | 122,173 | 119,362 | 118,611 | 113,561 | 105,930 | 108,152 | 112,332 | 113,763 | 111,677 | 107,842 | 108,039 | 107,050 | 104,038 | 106,697 | 101,529 | 105,117 | 100,499 | 96,830 | 104,181 | 107,826 | 101,485 | 107,098 | 106,937 | 114,595 | 113,959 | 116,326 | 121,383 | 118,982 | 119,694 | 115,294 | 118,739 | 116,954 | 115,025 | 113,001 | 112,605 | 109,010 | 107,448 | 106,408 | 107,195 | 104,718 | 97,949 | 99,430 | 100,000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 24.99% | 7.04% | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| River Front Asset Allocation Growthamp Income Investor Shares 60 Morningstar Global Markets Index 40 Bloomberg U S Aggregate Bond Index [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | 60% Morningstar Global Markets Index / 40% Bloomberg U.S. Aggregate Bond Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 18,041 | 18,041 | $ 18,041 | 18,041 | $ 18,041 | $ 18,041 | 18,041 | 18,041 | $ 18,041 | 18,486 | 18,137 | 17,783 | 17,418 | 17,158 | 16,647 | 17,163 | 16,785 | 16,466 | 16,449 | 15,726 | 14,651 | 15,040 | 15,583 | 15,891 | 15,544 | 15,044 | 15,221 | 15,062 | 14,689 | 15,097 | 14,319 | 14,658 | 13,814 | 13,400 | 14,487 | 14,973 | 14,234 | 15,111 | 15,069 | 16,074 | 16,057 | 16,349 | 17,028 | 16,644 | 16,897 | 16,426 | 16,886 | 16,648 | 16,525 | 16,370 | 16,205 | 15,747 | 15,587 | 15,437 | 15,510 | 15,062 | 13,952 | 14,163 | 14,435 | 13,972 | 13,479 | 13,202 | 12,819 | 11,954 | 13,102 | 13,675 | 13,673 | 13,398 | 13,205 | 12,971 | 12,837 | 12,891 | 12,861 | 12,328 | 12,684 | 12,437 | 12,265 | 12,071 | 11,470 | 11,890 | 11,756 | 12,369 | 12,382 | 12,282 | 12,077 | 12,128 | 12,076 | 12,039 | 12,151 | 12,509 | 12,173 | 12,031 | 11,894 | 11,747 | 11,625 | 11,559 | 11,357 | 11,326 | 11,151 | 11,012 | 10,938 | 10,731 | 10,553 | 10,410 | 10,447 | 10,598 | 10,560 | 10,546 | 10,247 | 10,216 | 10,206 | 10,095 | 9,626 | 9,630 | 9,943 | 10,065 | 10,119 | 9,677 | 9,863 | 10,280 | 10,212 | 10,398 | 10,407 | 10,252 | 10,312 | 10,021 | 10,023 | 10,122 | 10,000 | |||
| Average Annual Return, Percent | 23.14% | 6.44% | 6.08% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| River Front Asset Allocation Growthamp Income Investor Shares 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 | 11,593 | 11,593 | $ 11,593 | 11,593 | 11,593 | $ 11,593 | 11,593 | 11,593 | $ 11,593 | 11,888 | 11,731 | 11,564 | 11,300 | 11,194 | 11,008 | 11,293 | 11,190 | 11,350 | 11,381 | 10,962 | 10,487 | 10,655 | 10,933 | 11,003 | 11,011 | 11,050 | 11,172 | 11,104 | 10,829 | 11,117 | 10,785 | 10,834 | 10,450 | 10,587 | 11,065 | 11,387 | 11,115 | 11,292 | 11,220 | 11,662 | 11,996 | 12,131 | 12,398 | 12,430 | 12,393 | 12,397 | 12,505 | 12,529 | 12,390 | 12,304 | 12,264 | 12,168 | 12,321 | 12,502 | 12,592 | 12,575 | 12,453 | 12,509 | 12,515 | 12,617 | 12,432 | 12,354 | 12,297 | 12,082 | 12,153 | 11,938 | 11,713 | 11,721 | 11,727 | 11,692 | 11,755 | 11,458 | 11,432 | 11,291 | 11,094 | 11,091 | 10,882 | 10,888 | 10,774 | 10,579 | 10,517 | 10,600 | 10,669 | 10,601 | 10,598 | 10,612 | 10,536 | 10,615 | 10,548 | 10,649 | 10,773 | 10,723 | 10,737 | 10,731 | 10,782 | 10,687 | 10,641 | 10,651 | 10,570 | 10,489 | 10,495 | 10,425 | 10,404 | 10,390 | 10,641 | 10,723 | 10,730 | 10,742 | 10,674 | 10,486 | 10,483 | 10,443 | 10,348 | 10,275 | 10,136 | 10,169 | 10,196 | 10,194 | 10,125 | 10,140 | 10,070 | 10,181 | 10,206 | 10,242 | 10,195 | 10,292 | 10,080 | 10,071 | 10,000 | |||
| Average Annual Return, Percent | 10.55% | (0.23%) | 1.49% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| River Front Asset Allocation Growthamp Income Class A 60 Morningstar Global Markets Index 40 Bloomberg U S Aggregate Bond Index [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | 60% Morningstar Global Markets Index / 40% Bloomberg U.S. Aggregate Bond Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 18,041 | 18,041 | $ 18,041 | 18,041 | 18,041 | $ 18,041 | 18,041 | 18,041 | $ 18,041 | 18,486 | 18,137 | 17,783 | 17,418 | 17,158 | 16,647 | 17,163 | 16,785 | 16,466 | 16,449 | 15,726 | 14,651 | 15,040 | 15,583 | 15,891 | 15,544 | 15,044 | 15,221 | 15,062 | 14,689 | 15,097 | 14,319 | 14,658 | 13,814 | 13,400 | 14,487 | 14,973 | 14,234 | 15,111 | 15,069 | 16,074 | 16,057 | 16,349 | 17,028 | 16,644 | 16,897 | 16,426 | 16,886 | 16,648 | 16,525 | 16,370 | 16,205 | 15,747 | 15,587 | 15,437 | 15,510 | 15,062 | 13,952 | 14,163 | 14,435 | 13,972 | 13,479 | 13,202 | 12,819 | 11,954 | 13,102 | 13,675 | 13,673 | 13,398 | 13,205 | 12,971 | 12,837 | 12,891 | 12,861 | 12,328 | 12,684 | 12,437 | 12,265 | 12,071 | 11,470 | 11,890 | 11,756 | 12,369 | 12,382 | 12,282 | 12,077 | 12,128 | 12,076 | 12,039 | 12,151 | 12,509 | 12,173 | 12,031 | 11,894 | 11,747 | 11,625 | 11,559 | 11,357 | 11,326 | 11,151 | 11,012 | 10,938 | 10,731 | 10,553 | 10,410 | 10,447 | 10,598 | 10,560 | 10,546 | 10,247 | 10,216 | 10,206 | 10,095 | 9,626 | 9,630 | 9,943 | 10,065 | 10,119 | 9,677 | 9,863 | 10,280 | 10,212 | 10,398 | 10,407 | 10,252 | 10,312 | 10,021 | 10,023 | 10,122 | 10,000 | |||
| Average Annual Return, Percent | 23.14% | 6.44% | 6.08% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| River Front Asset Allocation Growthamp Income 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 | 11,593 | 11,593 | $ 11,593 | 11,593 | 11,593 | $ 11,593 | 11,593 | 11,593 | $ 11,593 | 11,888 | 11,731 | 11,564 | 11,300 | 11,194 | 11,008 | 11,293 | 11,190 | 11,350 | 11,381 | 10,962 | 10,487 | 10,655 | 10,933 | 11,003 | 11,011 | 11,050 | 11,172 | 11,104 | 10,829 | 11,117 | 10,785 | 10,834 | 10,450 | 10,587 | 11,065 | 11,387 | 11,115 | 11,292 | 11,220 | 11,662 | 11,996 | 12,131 | 12,398 | 12,430 | 12,393 | 12,397 | 12,505 | 12,529 | 12,390 | 12,304 | 12,264 | 12,168 | 12,321 | 12,502 | 12,592 | 12,575 | 12,453 | 12,509 | 12,515 | 12,617 | 12,432 | 12,354 | 12,297 | 12,082 | 12,153 | 11,938 | 11,713 | 11,721 | 11,727 | 11,692 | 11,755 | 11,458 | 11,432 | 11,291 | 11,094 | 11,091 | 10,882 | 10,888 | 10,774 | 10,579 | 10,517 | 10,600 | 10,669 | 10,601 | 10,598 | 10,612 | 10,536 | 10,615 | 10,548 | 10,649 | 10,773 | 10,723 | 10,737 | 10,731 | 10,782 | 10,687 | 10,641 | 10,651 | 10,570 | 10,489 | 10,495 | 10,425 | 10,404 | 10,390 | 10,641 | 10,723 | 10,730 | 10,742 | 10,674 | 10,486 | 10,483 | 10,443 | 10,348 | 10,275 | 10,136 | 10,169 | 10,196 | 10,194 | 10,125 | 10,140 | 10,070 | 10,181 | 10,206 | 10,242 | 10,195 | 10,292 | 10,080 | 10,071 | 10,000 | |||
| Average Annual Return, Percent | 10.55% | (0.23%) | 1.49% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| River Front Asset Allocation Growthamp Income Class C 60 Morningstar Global Markets Index 40 Bloomberg U S Aggregate Bond Index [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | 60% Morningstar Global Markets Index / 40% Bloomberg U.S. Aggregate Bond Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 18,041 | 18,041 | $ 18,041 | 18,041 | 18,041 | $ 18,041 | 18,041 | 18,041 | $ 18,041 | 18,486 | 18,137 | 17,783 | 17,418 | 17,158 | 16,647 | 17,163 | 16,785 | 16,466 | 16,449 | 15,726 | 14,651 | 15,040 | 15,583 | 15,891 | 15,544 | 15,044 | 15,221 | 15,062 | 14,689 | 15,097 | 14,319 | 14,658 | 13,814 | 13,400 | 14,487 | 14,973 | 14,234 | 15,111 | 15,069 | 16,074 | 16,057 | 16,349 | 17,028 | 16,644 | 16,897 | 16,426 | 16,886 | 16,648 | 16,525 | 16,370 | 16,205 | 15,747 | 15,587 | 15,437 | 15,510 | 15,062 | 13,952 | 14,163 | 14,435 | 13,972 | 13,479 | 13,202 | 12,819 | 11,954 | 13,102 | 13,675 | 13,673 | 13,398 | 13,205 | 12,971 | 12,837 | 12,891 | 12,861 | 12,328 | 12,684 | 12,437 | 12,265 | 12,071 | 11,470 | 11,890 | 11,756 | 12,369 | 12,382 | 12,282 | 12,077 | 12,128 | 12,076 | 12,039 | 12,151 | 12,509 | 12,173 | 12,031 | 11,894 | 11,747 | 11,625 | 11,559 | 11,357 | 11,326 | 11,151 | 11,012 | 10,938 | 10,731 | 10,553 | 10,410 | 10,447 | 10,598 | 10,560 | 10,546 | 10,247 | 10,216 | 10,206 | 10,095 | 9,626 | 9,630 | 9,943 | 10,065 | 10,119 | 9,677 | 9,863 | 10,280 | 10,212 | 10,398 | 10,407 | 10,252 | 10,312 | 10,021 | 10,023 | 10,122 | 10,000 | |||
| Average Annual Return, Percent | 23.14% | 6.44% | 6.08% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| River Front Asset Allocation Growthamp Income 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 | 11,593 | 11,593 | $ 11,593 | 11,593 | 11,593 | $ 11,593 | 11,593 | 11,593 | $ 11,593 | 11,888 | 11,731 | 11,564 | 11,300 | 11,194 | 11,008 | 11,293 | 11,190 | 11,350 | 11,381 | 10,962 | 10,487 | 10,655 | 10,933 | 11,003 | 11,011 | 11,050 | 11,172 | 11,104 | 10,829 | 11,117 | 10,785 | 10,834 | 10,450 | 10,587 | 11,065 | 11,387 | 11,115 | 11,292 | 11,220 | 11,662 | 11,996 | 12,131 | 12,398 | 12,430 | 12,393 | 12,397 | 12,505 | 12,529 | 12,390 | 12,304 | 12,264 | 12,168 | 12,321 | 12,502 | 12,592 | 12,575 | 12,453 | 12,509 | 12,515 | 12,617 | 12,432 | 12,354 | 12,297 | 12,082 | 12,153 | 11,938 | 11,713 | 11,721 | 11,727 | 11,692 | 11,755 | 11,458 | 11,432 | 11,291 | 11,094 | 11,091 | 10,882 | 10,888 | 10,774 | 10,579 | 10,517 | 10,600 | 10,669 | 10,601 | 10,598 | 10,612 | 10,536 | 10,615 | 10,548 | 10,649 | 10,773 | 10,723 | 10,737 | 10,731 | 10,782 | 10,687 | 10,641 | 10,651 | 10,570 | 10,489 | 10,495 | 10,425 | 10,404 | 10,390 | 10,641 | 10,723 | 10,730 | 10,742 | 10,674 | 10,486 | 10,483 | 10,443 | 10,348 | 10,275 | 10,136 | 10,169 | 10,196 | 10,194 | 10,125 | 10,140 | 10,070 | 10,181 | 10,206 | 10,242 | 10,195 | 10,292 | 10,080 | 10,071 | 10,000 | |||
| Average Annual Return, Percent | 10.55% | (0.23%) | 1.49% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| River Front Asset Allocation Growthamp Income Class I 60 Morningstar Global Markets Index 40 Bloomberg U S Aggregate Bond Index [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | 60% Morningstar Global Markets Index / 40% Bloomberg U.S. Aggregate Bond Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 180,414 | 180,414 | $ 180,414 | 180,414 | 180,414 | $ 180,414 | 180,414 | 180,414 | $ 180,414 | 184,859 | 181,371 | 177,828 | 174,175 | 171,580 | 166,472 | 171,625 | 167,847 | 164,660 | 164,490 | 157,259 | 146,507 | 150,402 | 155,827 | 158,914 | 155,445 | 150,441 | 152,211 | 150,618 | 146,890 | 150,973 | 143,187 | 146,579 | 138,143 | 134,001 | 144,873 | 149,733 | 142,337 | 151,110 | 150,693 | 160,737 | 160,569 | 163,495 | 170,281 | 166,441 | 168,973 | 164,264 | 168,856 | 166,483 | 165,254 | 163,699 | 162,055 | 157,467 | 155,869 | 154,366 | 155,097 | 150,620 | 139,520 | 141,634 | 144,354 | 139,723 | 134,792 | 132,023 | 128,188 | 119,544 | 131,015 | 136,747 | 136,729 | 133,981 | 132,052 | 129,711 | 128,370 | 128,913 | 128,610 | 123,276 | 126,837 | 124,366 | 122,651 | 120,710 | 114,701 | 118,902 | 117,557 | 123,686 | 123,818 | 122,821 | 120,767 | 121,282 | 120,758 | 120,389 | 121,505 | 125,091 | 121,728 | 120,310 | 118,945 | 117,470 | 116,249 | 115,594 | 113,570 | 113,261 | 111,510 | 110,123 | 109,379 | 107,313 | 105,531 | 104,101 | 104,474 | 105,975 | 105,595 | 105,463 | 102,472 | 102,165 | 102,059 | 100,949 | 96,257 | 96,299 | 99,431 | 100,652 | 101,188 | 96,771 | 98,633 | 102,797 | 102,119 | 103,981 | 104,074 | 102,517 | 103,121 | 100,206 | 100,226 | 101,216 | 100,000 | |||
| Average Annual Return, Percent | 23.14% | 6.44% | 6.08% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| River Front Asset Allocation Growthamp Income 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 | 115,928 | 115,928 | $ 115,928 | 115,928 | 115,928 | $ 115,928 | 115,928 | $ 115,928 | $ 115,928 | 118,876 | 117,305 | 115,644 | 113,004 | 111,944 | 110,078 | 112,931 | 111,897 | 113,501 | 113,813 | 109,617 | 104,868 | 106,550 | 109,328 | 110,031 | 110,107 | 110,502 | 111,718 | 111,045 | 108,294 | 111,169 | 107,851 | 108,339 | 104,496 | 105,868 | 110,649 | 113,866 | 111,150 | 112,921 | 112,198 | 116,624 | 119,956 | 121,310 | 123,981 | 124,299 | 123,932 | 123,966 | 125,049 | 125,287 | 123,902 | 123,037 | 122,637 | 121,676 | 123,214 | 125,019 | 125,922 | 125,749 | 124,527 | 125,086 | 125,154 | 126,173 | 124,316 | 123,538 | 122,965 | 120,818 | 121,533 | 119,384 | 117,130 | 117,212 | 117,272 | 116,919 | 117,545 | 114,576 | 114,325 | 112,907 | 110,938 | 110,909 | 108,820 | 108,883 | 107,738 | 105,795 | 105,167 | 106,005 | 106,692 | 106,010 | 105,984 | $ 106,115 | $ 105,363 | $ 106,153 | $ 105,476 | $ 106,486 | $ 107,726 | $ 107,234 | $ 107,372 | $ 107,310 | $ 107,823 | $ 106,865 | $ 106,407 | $ 106,514 | $ 105,701 | $ 104,891 | $ 104,946 | $ 104,246 | $ 104,041 | $ 103,895 | $ 106,412 | $ 107,232 | $ 107,295 | $ 107,418 | $ 106,743 | $ 104,859 | $ 104,832 | $ 104,431 | $ 103,482 | $ 102,753 | $ 101,358 | $ 101,687 | $ 101,956 | $ 101,939 | $ 101,254 | $ 101,400 | $ 100,700 | $ 101,810 | $ 102,056 | $ 102,423 | $ 101,950 | $ 102,917 | $ 100,804 | $ 100,710 | $ 100,000 | |||
| Average Annual Return, Percent | 10.55% | (0.23%) | 1.49% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | Smith Short Duration Bond Fund | Investor Shares | Bloomberg 1-3 Year US Government/Credit Index | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | Bloomberg 1-3 Year US Government/Credit Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 11,358 | 11,358 | $ 11,358 | 11,358 | 11,358 | $ 11,358 | $ 11,358 | $ 11,358 | $ 11,358 | 11,422 | 11,328 | 11,226 | 11,094 | 11,032 | 10,953 | 10,990 | 10,946 | 10,986 | 10,943 | 10,814 | 10,690 | 10,656 | 10,661 | 10,624 | 10,579 | 10,622 | 10,655 | 10,619 | 10,466 | 10,545 | 10,461 | 10,441 | 10,356 | 10,369 | 10,497 | 10,579 | 10,524 | 10,599 | 10,534 | 10,591 | 10,736 | 10,784 | 10,861 | 10,878 | 10,887 | 10,923 | 10,932 | 10,931 | 10,913 | 10,930 | 10,917 | 10,908 | 10,913 | 10,917 | 10,913 | 10,903 | 10,892 | 10,890 | 10,889 | 10,885 | 10,865 | 10,843 | 10,807 | 10,739 | 10,706 | 10,619 | 10,561 | 10,535 | 10,535 | 10,499 | 10,504 | 10,420 | 10,427 | 10,369 | 10,298 | 10,274 | 10,207 | 10,191 | 10,152 | 10,073 | 10,044 | 10,033 | 10,041 | 10,005 | 10,000 | 10,000 | ||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 6.25% | 1.51% | 2.03% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | Smith Short Duration Bond Fund | Class A Shares | Bloomberg 1-3 Year US Government/Credit Index | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | Bloomberg 1-3 Year US Government/Credit Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 11,358 | 11,358 | $ 11,358 | 11,358 | 11,358 | $ 11,358 | $ 11,358 | $ 11,358 | 11,358 | 11,422 | 11,328 | 11,226 | 11,094 | 11,032 | 10,953 | 10,990 | 10,946 | 10,986 | 10,943 | 10,814 | 10,690 | 10,656 | 10,661 | 10,624 | 10,579 | 10,622 | 10,655 | 10,619 | 10,466 | 10,545 | 10,461 | 10,441 | 10,356 | 10,369 | 10,497 | 10,579 | 10,524 | 10,599 | 10,534 | 10,591 | 10,736 | 10,784 | 10,861 | 10,878 | 10,887 | 10,923 | 10,932 | 10,931 | 10,913 | 10,930 | 10,917 | 10,908 | 10,913 | 10,917 | 10,913 | 10,903 | 10,892 | 10,890 | 10,889 | 10,885 | 10,865 | 10,843 | 10,807 | 10,739 | 10,706 | 10,619 | 10,561 | 10,535 | 10,535 | 10,499 | 10,504 | 10,420 | 10,427 | 10,369 | 10,298 | 10,274 | 10,207 | 10,191 | 10,152 | 10,073 | 10,044 | 10,033 | 10,041 | 10,005 | 10,000 | 10,000 | ||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 6.25% | 1.51% | 2.03% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | Smith Short Duration Bond Fund | Class C Shares | Bloomberg 1-3 Year US Government/Credit Index | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | Bloomberg 1-3 Year US Government/Credit Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 11,358 | 11,358 | $ 11,358 | 11,358 | 11,358 | $ 11,358 | $ 11,358 | $ 11,358 | 11,358 | 11,422 | 11,328 | 11,226 | 11,094 | 11,032 | 10,953 | 10,990 | 10,946 | 10,986 | 10,943 | 10,814 | 10,690 | 10,656 | 10,661 | 10,624 | 10,579 | 10,622 | 10,655 | 10,619 | 10,466 | 10,545 | 10,461 | 10,441 | 10,356 | 10,369 | 10,497 | 10,579 | 10,524 | 10,599 | 10,534 | 10,591 | 10,736 | 10,784 | 10,861 | 10,878 | 10,887 | 10,923 | 10,932 | 10,931 | 10,913 | 10,930 | 10,917 | 10,908 | 10,913 | 10,917 | 10,913 | 10,903 | 10,892 | 10,890 | 10,889 | 10,885 | 10,865 | 10,843 | 10,807 | 10,739 | 10,706 | 10,619 | 10,561 | 10,535 | 10,535 | 10,499 | 10,504 | 10,420 | 10,427 | 10,369 | 10,298 | 10,274 | 10,207 | 10,191 | 10,152 | 10,073 | 10,044 | 10,033 | 10,041 | 10,005 | 10,000 | 10,000 | ||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 6.25% | 1.51% | 2.03% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | Smith Short Duration Bond Fund | Class I Shares | Bloomberg 1-3 Year US Government/Credit Index | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | Bloomberg 1-3 Year US Government/Credit Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 113,576 | 113,576 | $ 113,576 | $ 113,576 | 113,576 | $ 113,576 | $ 113,576 | $ 113,576 | 113,576 | 114,223 | 113,279 | 112,257 | 110,941 | 110,325 | 109,528 | 109,895 | 109,458 | 109,859 | 109,434 | 108,142 | 106,898 | 106,563 | 106,613 | 106,236 | 105,793 | 106,224 | 106,550 | 106,188 | 104,664 | 105,449 | 104,609 | 104,410 | 103,556 | 103,687 | 104,968 | 105,793 | 105,240 | 105,986 | 105,341 | 105,909 | 107,364 | 107,836 | 108,613 | 108,780 | 108,868 | 109,227 | 109,318 | 109,314 | 109,130 | 109,299 | 109,167 | 109,082 | 109,132 | 109,166 | 109,129 | 109,030 | 108,921 | 108,902 | $ 108,893 | $ 108,851 | $ 108,650 | $ 108,432 | $ 108,070 | $ 107,391 | $ 107,059 | $ 106,192 | $ 105,609 | $ 105,351 | $ 105,355 | $ 104,987 | $ 105,044 | $ 104,205 | $ 104,267 | $ 103,690 | $ 102,977 | $ 102,742 | $ 102,073 | $ 101,915 | $ 101,518 | $ 100,734 | $ 100,444 | $ 100,334 | $ 100,406 | $ 100,054 | $ 100,000 | $ 100,000 | ||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 6.25% | 1.51% | 2.03% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | Smith Credit Opportunities Fund | Investor Class Shares | 50% Bloomberg US Aggregate Bond Index and 50% Bloomberg US Corporate HY Bond Index | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | 50% Bloomberg U.S. Aggregate Bond Index and 50% Bloomberg U.S. Corporate HY Bond Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 10,565 | 10,565 | $ 10,565 | $ 10,565 | $ 10,565 | $ 10,565 | $ 10,565 | 10,565 | 10,565 | 10,727 | 10,571 | 10,411 | 10,193 | 10,097 | 9,958 | 10,134 | 10,028 | 10,085 | 10,099 | 9,731 | 9,309 | 9,439 | 9,618 | 9,635 | 9,573 | 9,510 | 9,606 | 9,530 | 9,361 | 9,546 | 9,228 | 9,278 | 9,014 | 8,956 | 9,343 | 9,589 | 9,205 | 9,604 | 9,561 | 9,926 | 10,125 | 10,235 | 10,491 | 10,407 | 10,442 | 10,452 | 10,498 | 10,482 | 10,404 | 10,298 | 10,266 | 10,171 | 10,227 | 10,283 | 10,302 | 10,199 | 9,954 | 9,951 | 10,000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 13.49% | 1.34% | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | Smith Credit Opportunities Fund | Investor Class Shares | Bloomberg US Corporate HY Bond Index | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | Bloomberg U.S. Corporate HY Bond Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 12,034 | 12,034 | $ 12,034 | $ 12,034 | $ 12,034 | 12,034 | 12,034 | 12,034 | 12,034 | 12,099 | 11,906 | 11,715 | 11,492 | 11,384 | 11,261 | 11,368 | 11,235 | 11,202 | 11,202 | 10,800 | 10,332 | 10,453 | 10,579 | 10,549 | 10,406 | 10,234 | 10,329 | 10,227 | 10,119 | 10,251 | 9,875 | 9,937 | 9,726 | 9,479 | 9,871 | 10,104 | 9,541 | 10,230 | 10,205 | 10,581 | 10,704 | 10,815 | 11,119 | 10,914 | 11,021 | 11,040 | 11,041 | 10,985 | 10,943 | 10,799 | 10,767 | 10,651 | 10,635 | 10,596 | 10,561 | 10,366 | 9,972 | 9,921 | 10,000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 16.47% | 4.59% | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | Smith Credit Opportunities Fund | Class A Shares | 50% Bloomberg US Aggregate Bond Index and 50% Bloomberg US Corporate HY Bond Index | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | 50% Bloomberg U.S. Aggregate Bond Index and 50% Bloomberg U.S. Corporate HY Bond Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 10,565 | 10,565 | $ 10,565 | $ 10,565 | $ 10,565 | 10,565 | 10,565 | 10,565 | 10,565 | 10,727 | 10,571 | 10,411 | 10,193 | 10,097 | 9,958 | 10,134 | 10,028 | 10,085 | 10,099 | 9,731 | 9,309 | 9,439 | 9,618 | 9,635 | 9,573 | 9,510 | 9,606 | 9,530 | 9,361 | 9,546 | 9,228 | 9,278 | 9,014 | 8,956 | 9,343 | 9,589 | 9,205 | 9,604 | 9,561 | 9,926 | 10,125 | 10,235 | 10,491 | 10,407 | 10,442 | 10,452 | 10,498 | 10,482 | 10,404 | 10,298 | 10,266 | 10,171 | 10,227 | 10,283 | 10,302 | 10,199 | 9,954 | 9,951 | 10,000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 13.49% | 1.34% | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | Smith Credit Opportunities Fund | Class A Shares | Bloomberg US Corporate HY Bond Index | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | Bloomberg U.S. Corporate HY Bond Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 12,034 | 12,034 | $ 12,034 | $ 12,034 | $ 12,034 | 12,034 | 12,034 | 12,034 | 12,034 | 12,099 | 11,906 | 11,715 | 11,492 | 11,384 | 11,261 | 11,368 | 11,235 | 11,202 | 11,202 | 10,800 | 10,332 | 10,453 | 10,579 | 10,549 | 10,406 | 10,234 | 10,329 | 10,227 | 10,119 | 10,251 | 9,875 | 9,937 | 9,726 | 9,479 | 9,871 | 10,104 | 9,541 | 10,230 | 10,205 | 10,581 | 10,704 | 10,815 | 11,119 | 10,914 | 11,021 | 11,040 | 11,041 | 10,985 | 10,943 | 10,799 | 10,767 | 10,651 | 10,635 | 10,596 | 10,561 | 10,366 | 9,972 | 9,921 | 10,000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 16.47% | 4.59% | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | Smith Credit Opportunities Fund | Class C Shares | 50% Bloomberg US Aggregate Bond Index and 50% Bloomberg US Corporate HY Bond Index | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | 50% Bloomberg U.S. Aggregate Bond Index and 50% Bloomberg U.S. Corporate HY Bond Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 10,565 | 10,565 | $ 10,565 | $ 10,565 | $ 10,565 | 10,565 | 10,565 | 10,565 | 10,565 | 10,727 | 10,571 | 10,411 | 10,193 | 10,097 | 9,958 | 10,134 | 10,028 | 10,085 | 10,099 | 9,731 | 9,309 | 9,439 | 9,618 | 9,635 | 9,573 | 9,510 | 9,606 | 9,530 | 9,361 | 9,546 | 9,228 | 9,278 | 9,014 | 8,956 | 9,343 | 9,589 | 9,205 | 9,604 | 9,561 | 9,926 | 10,125 | 10,235 | 10,491 | 10,407 | 10,442 | 10,452 | 10,498 | 10,482 | 10,404 | 10,298 | 10,266 | 10,171 | 10,227 | 10,283 | 10,302 | 10,199 | 9,954 | 9,951 | 10,000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 13.49% | 1.34% | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | Smith Credit Opportunities Fund | Class C Shares | Bloomberg US Corporate HY Bond Index | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | Bloomberg U.S. Corporate HY Bond Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 12,034 | 12,034 | $ 12,034 | $ 12,034 | $ 12,034 | 12,034 | 12,034 | 12,034 | 12,034 | 12,099 | 11,906 | 11,715 | 11,492 | 11,384 | 11,261 | 11,368 | 11,235 | 11,202 | 11,202 | 10,800 | 10,332 | 10,453 | 10,579 | 10,549 | 10,406 | 10,234 | 10,329 | 10,227 | 10,119 | 10,251 | 9,875 | 9,937 | 9,726 | 9,479 | 9,871 | 10,104 | 9,541 | 10,230 | 10,205 | 10,581 | 10,704 | 10,815 | 11,119 | 10,914 | 11,021 | 11,040 | 11,041 | 10,985 | 10,943 | 10,799 | 10,767 | 10,651 | 10,635 | 10,596 | 10,561 | 10,366 | 9,972 | 9,921 | 10,000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 16.47% | 4.59% | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | Smith Credit Opportunities Fund | Class I Shares | 50% Bloomberg US Aggregate Bond Index and 50% Bloomberg US Corporate HY Bond Index | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | 50% Bloomberg U.S. Aggregate Bond Index and 50% Bloomberg U.S. Corporate HY Bond Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 105,649 | 105,649 | $ 105,649 | $ 105,649 | $ 105,649 | 105,649 | 105,649 | 105,649 | 105,649 | 107,269 | 105,706 | 104,109 | 101,928 | 100,973 | 99,582 | 101,338 | 100,281 | 100,847 | 100,987 | 97,311 | 93,094 | 94,389 | 96,180 | 96,354 | 95,727 | 95,101 | 96,064 | 95,299 | 93,610 | 95,458 | 92,281 | 92,780 | 90,144 | 89,561 | 93,435 | 95,894 | 92,053 | 96,039 | 95,614 | 99,262 | 101,249 | 102,345 | 104,910 | 104,067 | 104,421 | 104,525 | 104,985 | 104,815 | 104,035 | 102,984 | 102,664 | 101,710 | 102,272 | 102,826 | 103,025 | 101,995 | 99,537 | 99,507 | 100,000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 13.49% | 1.34% | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | Smith Credit Opportunities Fund | Class I Shares | Bloomberg US Corporate HY Bond Index | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | Bloomberg U.S. Corporate HY Bond Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | 120,337 | $ 120,337 | $ 120,337 | $ 120,337 | $ 120,337 | 120,337 | 120,337 | 120,337 | 120,337 | 120,991 | 119,064 | 117,154 | $ 114,919 | $ 113,844 | $ 112,607 | $ 113,676 | $ 112,346 | $ 112,019 | $ 112,024 | $ 107,998 | $ 103,317 | $ 104,534 | $ 105,786 | $ 105,493 | $ 104,058 | $ 102,345 | $ 103,292 | $ 102,270 | $ 101,189 | $ 102,507 | $ 98,747 | $ 99,367 | $ 97,256 | $ 94,793 | $ 98,714 | $ 101,042 | $ 95,410 | $ 102,297 | $ 102,047 | $ 105,810 | $ 107,037 | $ 108,147 | $ 111,187 | $ 109,141 | $ 110,213 | $ 110,403 | $ 110,414 | $ 109,850 | $ 109,433 | $ 107,987 | $ 107,668 | $ 106,512 | $ 106,353 | $ 105,963 | $ 105,614 | $ 103,663 | $ 99,718 | $ 99,214 | $ 100,000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | 16.47% | 4.59% | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ALPS | CoreCommodity Natural Resources ETF | Bloomberg Commodity Total Return Index | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line Graph and Table Measure Name | Bloomberg Commodity Total Return Index | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Account Value | $ 9,917 | $ 9,917 | $ 9,917 | $ 9,917 | $ 9,917 | $ 9,917 | $ 9,917 | $ 9,917 | $ 9,917 | $ 10,105 | $ 9,636 | $ 9,632 | $ 10,000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Annual Return, Percent | (0.83%) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Shareholder Report, Holdings (Details) | Oct. 31, 2024 |
| ALPS | CoreCommodity Management CompleteCommodities Strategy Fund | Investor Shares | Government [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 64.31% |
| ALPS | CoreCommodity Management CompleteCommodities Strategy Fund | Investor Shares | Exhange Traded Funds [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 30.12% |
| ALPS | CoreCommodity Management CompleteCommodities Strategy Fund | Investor Shares | Futures [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 18.30% |
| ALPS | CoreCommodity Management CompleteCommodities Strategy Fund | Investor Shares | Common Stocks [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0% |
| ALPS | CoreCommodity Management CompleteCommodities Strategy Fund | Investor Shares | Total Return Swaps [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0% |
| ALPS | CoreCommodity Management CompleteCommodities Strategy Fund | Investor Shares | Cash Cash Equivalentsamp Other Net Assets [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (12.73%) |
| ALPS | CoreCommodity Management CompleteCommodities Strategy Fund | Class A Shares | Government [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 64.31% |
| ALPS | CoreCommodity Management CompleteCommodities Strategy Fund | Class A Shares | Exhange Traded Funds [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 30.12% |
| ALPS | CoreCommodity Management CompleteCommodities Strategy Fund | Class A Shares | Futures [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 18.30% |
| ALPS | CoreCommodity Management CompleteCommodities Strategy Fund | Class A Shares | Common Stocks [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0% |
| ALPS | CoreCommodity Management CompleteCommodities Strategy Fund | Class A Shares | Total Return Swaps [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0% |
| ALPS | CoreCommodity Management CompleteCommodities Strategy Fund | Class A Shares | Cash Cash Equivalentsamp Other Net Assets [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (12.73%) |
| ALPS | CoreCommodity Management CompleteCommodities Strategy Fund | Class C Shares | Government [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 64.31% |
| ALPS | CoreCommodity Management CompleteCommodities Strategy Fund | Class C Shares | Exhange Traded Funds [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 30.12% |
| ALPS | CoreCommodity Management CompleteCommodities Strategy Fund | Class C Shares | Futures [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 18.30% |
| ALPS | CoreCommodity Management CompleteCommodities Strategy Fund | Class C Shares | Common Stocks [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0% |
| ALPS | CoreCommodity Management CompleteCommodities Strategy Fund | Class C Shares | Total Return Swaps [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0% |
| ALPS | CoreCommodity Management CompleteCommodities Strategy Fund | Class C Shares | Cash Cash Equivalentsamp Other Net Assets [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (12.73%) |
| ALPS | CoreCommodity Management CompleteCommodities Strategy Fund | Class I Shares | Government [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 64.31% |
| ALPS | CoreCommodity Management CompleteCommodities Strategy Fund | Class I Shares | Exhange Traded Funds [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 30.12% |
| ALPS | CoreCommodity Management CompleteCommodities Strategy Fund | Class I Shares | Futures [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 18.30% |
| ALPS | CoreCommodity Management CompleteCommodities Strategy Fund | Class I Shares | Common Stocks [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0% |
| ALPS | CoreCommodity Management CompleteCommodities Strategy Fund | Class I Shares | Total Return Swaps [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0% |
| ALPS | CoreCommodity Management CompleteCommodities Strategy Fund | Class I Shares | Cash Cash Equivalentsamp Other Net Assets [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (12.73%) |
| ALPS | Kotak India ESG Fund | Investor Shares | Financials [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 25.43% |
| ALPS | Kotak India ESG Fund | Investor Shares | Industrials [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 15.42% |
| ALPS | Kotak India ESG Fund | Investor Shares | Information Technology [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 9.80% |
| ALPS | Kotak India ESG Fund | Investor Shares | Consumer Discretionary [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 9.19% |
| ALPS | Kotak India ESG Fund | Investor Shares | Health Care [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.34% |
| ALPS | Kotak India ESG Fund | Investor Shares | Communication Services [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.63% |
| ALPS | Kotak India ESG Fund | Investor Shares | Energy [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.61% |
| ALPS | Kotak India ESG Fund | Investor Shares | Materials [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.49% |
| ALPS | Kotak India ESG Fund | Investor Shares | Consumer Staples [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.63% |
| ALPS | Kotak India ESG Fund | Investor Shares | Real Estate [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.98% |
| ALPS | Kotak India ESG Fund | Investor Shares | Utilities [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.91% |
| ALPS | Kotak India ESG Fund | Investor Shares | Cash Cash Equivalentsamp Other Net Assets [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (0.43%) |
| ALPS | Kotak India ESG Fund | Investor Shares | I C I C I Bank Ltd [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.76% |
| ALPS | Kotak India ESG Fund | Investor Shares | Reliance Industries Ltd [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.61% |
| ALPS | Kotak India ESG Fund | Investor Shares | Axis Bank Ltd [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.13% |
| ALPS | Kotak India ESG Fund | Investor Shares | H D F C Bank Ltd [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.86% |
| ALPS | Kotak India ESG Fund | Investor Shares | Larsenamp Toubro Ltd [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.72% |
| ALPS | Kotak India ESG Fund | Investor Shares | Bharti Airtel Ltd [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.48% |
| ALPS | Kotak India ESG Fund | Investor Shares | Cognizant Technology Solutions Corp [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.79% |
| ALPS | Kotak India ESG Fund | Investor Shares | Fortis Healthcare Ltd [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.26% |
| ALPS | Kotak India ESG Fund | Investor Shares | Infosys Ltd [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.22% |
| ALPS | Kotak India ESG Fund | Investor Shares | Ultra Tech Cement Ltd [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.05% |
| ALPS | Kotak India ESG Fund | Class A Shares | Financials [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 25.43% |
| ALPS | Kotak India ESG Fund | Class A Shares | Industrials [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 15.42% |
| ALPS | Kotak India ESG Fund | Class A Shares | Information Technology [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 9.80% |
| ALPS | Kotak India ESG Fund | Class A Shares | Consumer Discretionary [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 9.19% |
| ALPS | Kotak India ESG Fund | Class A Shares | Health Care [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.34% |
| ALPS | Kotak India ESG Fund | Class A Shares | Communication Services [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.63% |
| ALPS | Kotak India ESG Fund | Class A Shares | Energy [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.61% |
| ALPS | Kotak India ESG Fund | Class A Shares | Materials [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.49% |
| ALPS | Kotak India ESG Fund | Class A Shares | Consumer Staples [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.63% |
| ALPS | Kotak India ESG Fund | Class A Shares | Real Estate [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.98% |
| ALPS | Kotak India ESG Fund | Class A Shares | Utilities [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.91% |
| ALPS | Kotak India ESG Fund | Class A Shares | Cash Cash Equivalentsamp Other Net Assets [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (0.43%) |
| ALPS | Kotak India ESG Fund | Class A Shares | I C I C I Bank Ltd [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.76% |
| ALPS | Kotak India ESG Fund | Class A Shares | Reliance Industries Ltd [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.61% |
| ALPS | Kotak India ESG Fund | Class A Shares | Axis Bank Ltd [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.13% |
| ALPS | Kotak India ESG Fund | Class A Shares | H D F C Bank Ltd [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.86% |
| ALPS | Kotak India ESG Fund | Class A Shares | Larsenamp Toubro Ltd [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.72% |
| ALPS | Kotak India ESG Fund | Class A Shares | Bharti Airtel Ltd [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.48% |
| ALPS | Kotak India ESG Fund | Class A Shares | Cognizant Technology Solutions Corp [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.79% |
| ALPS | Kotak India ESG Fund | Class A Shares | Fortis Healthcare Ltd [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.26% |
| ALPS | Kotak India ESG Fund | Class A Shares | Infosys Ltd [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.22% |
| ALPS | Kotak India ESG Fund | Class A Shares | Ultra Tech Cement Ltd [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.05% |
| ALPS | Kotak India ESG Fund | Class C Shares | Financials [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 25.43% |
| ALPS | Kotak India ESG Fund | Class C Shares | Industrials [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 15.42% |
| ALPS | Kotak India ESG Fund | Class C Shares | Information Technology [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 9.80% |
| ALPS | Kotak India ESG Fund | Class C Shares | Consumer Discretionary [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 9.19% |
| ALPS | Kotak India ESG Fund | Class C Shares | Health Care [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.34% |
| ALPS | Kotak India ESG Fund | Class C Shares | Communication Services [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.63% |
| ALPS | Kotak India ESG Fund | Class C Shares | Energy [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.61% |
| ALPS | Kotak India ESG Fund | Class C Shares | Materials [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.49% |
| ALPS | Kotak India ESG Fund | Class C Shares | Consumer Staples [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.63% |
| ALPS | Kotak India ESG Fund | Class C Shares | Real Estate [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.98% |
| ALPS | Kotak India ESG Fund | Class C Shares | Utilities [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.91% |
| ALPS | Kotak India ESG Fund | Class C Shares | Cash Cash Equivalentsamp Other Net Assets [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (0.43%) |
| ALPS | Kotak India ESG Fund | Class C Shares | I C I C I Bank Ltd [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.76% |
| ALPS | Kotak India ESG Fund | Class C Shares | Reliance Industries Ltd [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.61% |
| ALPS | Kotak India ESG Fund | Class C Shares | Axis Bank Ltd [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.13% |
| ALPS | Kotak India ESG Fund | Class C Shares | H D F C Bank Ltd [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.86% |
| ALPS | Kotak India ESG Fund | Class C Shares | Larsenamp Toubro Ltd [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.72% |
| ALPS | Kotak India ESG Fund | Class C Shares | Bharti Airtel Ltd [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.48% |
| ALPS | Kotak India ESG Fund | Class C Shares | Cognizant Technology Solutions Corp [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.79% |
| ALPS | Kotak India ESG Fund | Class C Shares | Fortis Healthcare Ltd [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.26% |
| ALPS | Kotak India ESG Fund | Class C Shares | Infosys Ltd [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.22% |
| ALPS | Kotak India ESG Fund | Class C Shares | Ultra Tech Cement Ltd [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.05% |
| ALPS | Kotak India ESG Fund | Class I Shares | Financials [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 25.43% |
| ALPS | Kotak India ESG Fund | Class I Shares | Industrials [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 15.42% |
| ALPS | Kotak India ESG Fund | Class I Shares | Information Technology [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 9.80% |
| ALPS | Kotak India ESG Fund | Class I Shares | Consumer Discretionary [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 9.19% |
| ALPS | Kotak India ESG Fund | Class I Shares | Health Care [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.34% |
| ALPS | Kotak India ESG Fund | Class I Shares | Communication Services [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.63% |
| ALPS | Kotak India ESG Fund | Class I Shares | Energy [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.61% |
| ALPS | Kotak India ESG Fund | Class I Shares | Materials [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.49% |
| ALPS | Kotak India ESG Fund | Class I Shares | Consumer Staples [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.63% |
| ALPS | Kotak India ESG Fund | Class I Shares | Real Estate [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.98% |
| ALPS | Kotak India ESG Fund | Class I Shares | Utilities [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.91% |
| ALPS | Kotak India ESG Fund | Class I Shares | Cash Cash Equivalentsamp Other Net Assets [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (0.43%) |
| ALPS | Kotak India ESG Fund | Class I Shares | I C I C I Bank Ltd [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.76% |
| ALPS | Kotak India ESG Fund | Class I Shares | Reliance Industries Ltd [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.61% |
| ALPS | Kotak India ESG Fund | Class I Shares | Axis Bank Ltd [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.13% |
| ALPS | Kotak India ESG Fund | Class I Shares | H D F C Bank Ltd [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.86% |
| ALPS | Kotak India ESG Fund | Class I Shares | Larsenamp Toubro Ltd [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.72% |
| ALPS | Kotak India ESG Fund | Class I Shares | Bharti Airtel Ltd [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.48% |
| ALPS | Kotak India ESG Fund | Class I Shares | Cognizant Technology Solutions Corp [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.79% |
| ALPS | Kotak India ESG Fund | Class I Shares | Fortis Healthcare Ltd [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.26% |
| ALPS | Kotak India ESG Fund | Class I Shares | Infosys Ltd [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.22% |
| ALPS | Kotak India ESG Fund | Class I Shares | Ultra Tech Cement Ltd [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.05% |
| ALPS | Kotak India ESG Fund | Class II Shares | Financials [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 25.43% |
| ALPS | Kotak India ESG Fund | Class II Shares | Industrials [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 15.42% |
| ALPS | Kotak India ESG Fund | Class II Shares | Information Technology [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 9.80% |
| ALPS | Kotak India ESG Fund | Class II Shares | Consumer Discretionary [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 9.19% |
| ALPS | Kotak India ESG Fund | Class II Shares | Health Care [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.34% |
| ALPS | Kotak India ESG Fund | Class II Shares | Communication Services [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.63% |
| ALPS | Kotak India ESG Fund | Class II Shares | Energy [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.61% |
| ALPS | Kotak India ESG Fund | Class II Shares | Materials [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.49% |
| ALPS | Kotak India ESG Fund | Class II Shares | Consumer Staples [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.63% |
| ALPS | Kotak India ESG Fund | Class II Shares | Real Estate [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.98% |
| ALPS | Kotak India ESG Fund | Class II Shares | Utilities [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.91% |
| ALPS | Kotak India ESG Fund | Class II Shares | Cash Cash Equivalentsamp Other Net Assets [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (0.43%) |
| ALPS | Kotak India ESG Fund | Class II Shares | I C I C I Bank Ltd [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.76% |
| ALPS | Kotak India ESG Fund | Class II Shares | Reliance Industries Ltd [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.61% |
| ALPS | Kotak India ESG Fund | Class II Shares | Axis Bank Ltd [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.13% |
| ALPS | Kotak India ESG Fund | Class II Shares | H D F C Bank Ltd [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.86% |
| ALPS | Kotak India ESG Fund | Class II Shares | Larsenamp Toubro Ltd [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.72% |
| ALPS | Kotak India ESG Fund | Class II Shares | Bharti Airtel Ltd [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.48% |
| ALPS | Kotak India ESG Fund | Class II Shares | Cognizant Technology Solutions Corp [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.79% |
| ALPS | Kotak India ESG Fund | Class II Shares | Fortis Healthcare Ltd [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.26% |
| ALPS | Kotak India ESG Fund | Class II Shares | Infosys Ltd [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.22% |
| ALPS | Kotak India ESG Fund | Class II Shares | Ultra Tech Cement Ltd [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.05% |
| ALPS Global Opportunity Fund | Investor Shares | Financials [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 76.48% |
| ALPS Global Opportunity Fund | Investor Shares | Industrials [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.60% |
| ALPS Global Opportunity Fund | Investor Shares | Consumer Discretionary [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.51% |
| ALPS Global Opportunity Fund | Investor Shares | Health Care [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.43% |
| ALPS Global Opportunity Fund | Investor Shares | Consumer Staples [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.79% |
| ALPS Global Opportunity Fund | Investor Shares | Cash Cash Equivalentsamp Other Net Assets [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.80% |
| ALPS Global Opportunity Fund | Investor Shares | Technology [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.16% |
| ALPS Global Opportunity Fund | Investor Shares | Communications [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.23% |
| ALPS Global Opportunity Fund | Investor Shares | K K Ramp Co Inc [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.04% |
| ALPS Global Opportunity Fund | Investor Shares | Custom 3i Group P L C [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.78% |
| ALPS Global Opportunity Fund | Investor Shares | Ares Management L P [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.76% |
| ALPS Global Opportunity Fund | Investor Shares | Hg Capital Trust P L C [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.45% |
| ALPS Global Opportunity Fund | Investor Shares | Blackstone Inc [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.05% |
| ALPS Global Opportunity Fund | Investor Shares | Partners Group Holding A G [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.29% |
| ALPS Global Opportunity Fund | Investor Shares | Brederode S A [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.25% |
| ALPS Global Opportunity Fund | Investor Shares | Intermediate Capital Group P L C [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.21% |
| ALPS Global Opportunity Fund | Investor Shares | Apollo Global Management Inc [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.18% |
| ALPS Global Opportunity Fund | Investor Shares | Harbour Vest Global Private Equity Ltd [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.11% |
| ALPS Global Opportunity Fund | Class A Shares | Financials [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 76.48% |
| ALPS Global Opportunity Fund | Class A Shares | Industrials [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.60% |
| ALPS Global Opportunity Fund | Class A Shares | Consumer Discretionary [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.51% |
| ALPS Global Opportunity Fund | Class A Shares | Health Care [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.43% |
| ALPS Global Opportunity Fund | Class A Shares | Consumer Staples [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.79% |
| ALPS Global Opportunity Fund | Class A Shares | Cash Cash Equivalentsamp Other Net Assets [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.80% |
| ALPS Global Opportunity Fund | Class A Shares | Technology [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.16% |
| ALPS Global Opportunity Fund | Class A Shares | Communications [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.23% |
| ALPS Global Opportunity Fund | Class A Shares | K K Ramp Co Inc [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.04% |
| ALPS Global Opportunity Fund | Class A Shares | Custom 3i Group P L C [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.78% |
| ALPS Global Opportunity Fund | Class A Shares | Ares Management L P [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.76% |
| ALPS Global Opportunity Fund | Class A Shares | Hg Capital Trust P L C [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.45% |
| ALPS Global Opportunity Fund | Class A Shares | Blackstone Inc [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.05% |
| ALPS Global Opportunity Fund | Class A Shares | Partners Group Holding A G [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.29% |
| ALPS Global Opportunity Fund | Class A Shares | Brederode S A [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.25% |
| ALPS Global Opportunity Fund | Class A Shares | Intermediate Capital Group P L C [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.21% |
| ALPS Global Opportunity Fund | Class A Shares | Apollo Global Management Inc [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.18% |
| ALPS Global Opportunity Fund | Class A Shares | Harbour Vest Global Private Equity Ltd [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.11% |
| ALPS Global Opportunity Fund | Class C Shares | Financials [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 76.48% |
| ALPS Global Opportunity Fund | Class C Shares | Industrials [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.60% |
| ALPS Global Opportunity Fund | Class C Shares | Consumer Discretionary [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.51% |
| ALPS Global Opportunity Fund | Class C Shares | Health Care [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.43% |
| ALPS Global Opportunity Fund | Class C Shares | Consumer Staples [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.79% |
| ALPS Global Opportunity Fund | Class C Shares | Cash Cash Equivalentsamp Other Net Assets [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.80% |
| ALPS Global Opportunity Fund | Class C Shares | Technology [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.16% |
| ALPS Global Opportunity Fund | Class C Shares | Communications [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.23% |
| ALPS Global Opportunity Fund | Class C Shares | K K Ramp Co Inc [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.04% |
| ALPS Global Opportunity Fund | Class C Shares | Custom 3i Group P L C [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.78% |
| ALPS Global Opportunity Fund | Class C Shares | Ares Management L P [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.76% |
| ALPS Global Opportunity Fund | Class C Shares | Hg Capital Trust P L C [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.45% |
| ALPS Global Opportunity Fund | Class C Shares | Blackstone Inc [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.05% |
| ALPS Global Opportunity Fund | Class C Shares | Partners Group Holding A G [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.29% |
| ALPS Global Opportunity Fund | Class C Shares | Brederode S A [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.25% |
| ALPS Global Opportunity Fund | Class C Shares | Intermediate Capital Group P L C [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.21% |
| ALPS Global Opportunity Fund | Class C Shares | Apollo Global Management Inc [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.18% |
| ALPS Global Opportunity Fund | Class C Shares | Harbour Vest Global Private Equity Ltd [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.11% |
| ALPS Global Opportunity Fund | Class I Shares | Financials [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 76.48% |
| ALPS Global Opportunity Fund | Class I Shares | Industrials [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.60% |
| ALPS Global Opportunity Fund | Class I Shares | Consumer Discretionary [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.51% |
| ALPS Global Opportunity Fund | Class I Shares | Health Care [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.43% |
| ALPS Global Opportunity Fund | Class I Shares | Consumer Staples [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.79% |
| ALPS Global Opportunity Fund | Class I Shares | Cash Cash Equivalentsamp Other Net Assets [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.80% |
| ALPS Global Opportunity Fund | Class I Shares | Technology [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.16% |
| ALPS Global Opportunity Fund | Class I Shares | Communications [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.23% |
| ALPS Global Opportunity Fund | Class I Shares | K K Ramp Co Inc [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.04% |
| ALPS Global Opportunity Fund | Class I Shares | Custom 3i Group P L C [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.78% |
| ALPS Global Opportunity Fund | Class I Shares | Ares Management L P [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.76% |
| ALPS Global Opportunity Fund | Class I Shares | Hg Capital Trust P L C [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.45% |
| ALPS Global Opportunity Fund | Class I Shares | Blackstone Inc [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.05% |
| ALPS Global Opportunity Fund | Class I Shares | Partners Group Holding A G [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.29% |
| ALPS Global Opportunity Fund | Class I Shares | Brederode S A [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.25% |
| ALPS Global Opportunity Fund | Class I Shares | Intermediate Capital Group P L C [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.21% |
| ALPS Global Opportunity Fund | Class I Shares | Apollo Global Management Inc [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.18% |
| ALPS Global Opportunity Fund | Class I Shares | Harbour Vest Global Private Equity Ltd [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.11% |
| ALPS Global Opportunity Fund | Class R Shares | Financials [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 76.48% |
| ALPS Global Opportunity Fund | Class R Shares | Industrials [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.60% |
| ALPS Global Opportunity Fund | Class R Shares | Consumer Discretionary [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.51% |
| ALPS Global Opportunity Fund | Class R Shares | Health Care [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.43% |
| ALPS Global Opportunity Fund | Class R Shares | Consumer Staples [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.79% |
| ALPS Global Opportunity Fund | Class R Shares | Cash Cash Equivalentsamp Other Net Assets [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.80% |
| ALPS Global Opportunity Fund | Class R Shares | Technology [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.16% |
| ALPS Global Opportunity Fund | Class R Shares | Communications [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.23% |
| ALPS Global Opportunity Fund | Class R Shares | K K Ramp Co Inc [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.04% |
| ALPS Global Opportunity Fund | Class R Shares | Custom 3i Group P L C [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.78% |
| ALPS Global Opportunity Fund | Class R Shares | Ares Management L P [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.76% |
| ALPS Global Opportunity Fund | Class R Shares | Hg Capital Trust P L C [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.45% |
| ALPS Global Opportunity Fund | Class R Shares | Blackstone Inc [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.05% |
| ALPS Global Opportunity Fund | Class R Shares | Partners Group Holding A G [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.29% |
| ALPS Global Opportunity Fund | Class R Shares | Brederode S A [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.25% |
| ALPS Global Opportunity Fund | Class R Shares | Intermediate Capital Group P L C [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.21% |
| ALPS Global Opportunity Fund | Class R Shares | Apollo Global Management Inc [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.18% |
| ALPS Global Opportunity Fund | Class R Shares | Harbour Vest Global Private Equity Ltd [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.11% |
| ALPS | Balanced Opportunity Fund | Investor Class Shares | Common Stock [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 71.98% |
| ALPS | Balanced Opportunity Fund | Investor Class Shares | Collateralized Mortgage Obligations [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.01% |
| ALPS | Balanced Opportunity Fund | Investor Class Shares | Cash Cash Equivalentsamp Other Net Assets [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (2.70%) |
| ALPS | Balanced Opportunity Fund | Investor Class Shares | Exchange Traded Fund [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 30.71% |
| ALPS | Balanced Opportunity Fund | Investor Class Shares | A L P S Smith Core Plus Bond E T F [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 30.71% |
| ALPS | Balanced Opportunity Fund | Investor Class Shares | Apple Inc [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.44% |
| ALPS | Balanced Opportunity Fund | Investor Class Shares | N V I D I A Corp [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.38% |
| ALPS | Balanced Opportunity Fund | Investor Class Shares | Microsoft Corp [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.57% |
| ALPS | Balanced Opportunity Fund | Investor Class Shares | Amazoncom Inc [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.47% |
| ALPS | Balanced Opportunity Fund | Investor Class Shares | Alphabet Inc [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.23% |
| ALPS | Balanced Opportunity Fund | Investor Class Shares | J P Morgan Chaseamp Co [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.08% |
| ALPS | Balanced Opportunity Fund | Investor Class Shares | Taiwan Semiconductor Manufacturing Co Ltd [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.96% |
| ALPS | Balanced Opportunity Fund | Investor Class Shares | United Health Group Inc [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.79% |
| ALPS | Balanced Opportunity Fund | Investor Class Shares | Walmart Inc [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.71% |
| ALPS | Balanced Opportunity Fund | Class A Shares | Common Stock [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 71.98% |
| ALPS | Balanced Opportunity Fund | Class A Shares | Collateralized Mortgage Obligations [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.01% |
| ALPS | Balanced Opportunity Fund | Class A Shares | Cash Cash Equivalentsamp Other Net Assets [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (2.70%) |
| ALPS | Balanced Opportunity Fund | Class A Shares | Exchange Traded Fund [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 30.71% |
| ALPS | Balanced Opportunity Fund | Class A Shares | A L P S Smith Core Plus Bond E T F [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 30.71% |
| ALPS | Balanced Opportunity Fund | Class A Shares | Apple Inc [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.44% |
| ALPS | Balanced Opportunity Fund | Class A Shares | N V I D I A Corp [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.38% |
| ALPS | Balanced Opportunity Fund | Class A Shares | Microsoft Corp [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.57% |
| ALPS | Balanced Opportunity Fund | Class A Shares | Amazoncom Inc [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.47% |
| ALPS | Balanced Opportunity Fund | Class A Shares | Alphabet Inc [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.23% |
| ALPS | Balanced Opportunity Fund | Class A Shares | J P Morgan Chaseamp Co [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.08% |
| ALPS | Balanced Opportunity Fund | Class A Shares | Taiwan Semiconductor Manufacturing Co Ltd [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.96% |
| ALPS | Balanced Opportunity Fund | Class A Shares | United Health Group Inc [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.79% |
| ALPS | Balanced Opportunity Fund | Class A Shares | Walmart Inc [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.71% |
| ALPS | Balanced Opportunity Fund | Class C Shares | Common Stock [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 71.98% |
| ALPS | Balanced Opportunity Fund | Class C Shares | Collateralized Mortgage Obligations [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.01% |
| ALPS | Balanced Opportunity Fund | Class C Shares | Cash Cash Equivalentsamp Other Net Assets [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (2.70%) |
| ALPS | Balanced Opportunity Fund | Class C Shares | Exchange Traded Fund [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 30.71% |
| ALPS | Balanced Opportunity Fund | Class C Shares | A L P S Smith Core Plus Bond E T F [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 30.71% |
| ALPS | Balanced Opportunity Fund | Class C Shares | Apple Inc [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.44% |
| ALPS | Balanced Opportunity Fund | Class C Shares | N V I D I A Corp [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.38% |
| ALPS | Balanced Opportunity Fund | Class C Shares | Microsoft Corp [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.57% |
| ALPS | Balanced Opportunity Fund | Class C Shares | Amazoncom Inc [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.47% |
| ALPS | Balanced Opportunity Fund | Class C Shares | Alphabet Inc [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.23% |
| ALPS | Balanced Opportunity Fund | Class C Shares | J P Morgan Chaseamp Co [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.08% |
| ALPS | Balanced Opportunity Fund | Class C Shares | Taiwan Semiconductor Manufacturing Co Ltd [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.96% |
| ALPS | Balanced Opportunity Fund | Class C Shares | United Health Group Inc [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.79% |
| ALPS | Balanced Opportunity Fund | Class C Shares | Walmart Inc [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.71% |
| ALPS | Balanced Opportunity Fund | Class I Shares | Common Stock [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 71.98% |
| ALPS | Balanced Opportunity Fund | Class I Shares | Collateralized Mortgage Obligations [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.01% |
| ALPS | Balanced Opportunity Fund | Class I Shares | Cash Cash Equivalentsamp Other Net Assets [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (2.70%) |
| ALPS | Balanced Opportunity Fund | Class I Shares | Exchange Traded Fund [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 30.71% |
| ALPS | Balanced Opportunity Fund | Class I Shares | A L P S Smith Core Plus Bond E T F [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 30.71% |
| ALPS | Balanced Opportunity Fund | Class I Shares | Apple Inc [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.44% |
| ALPS | Balanced Opportunity Fund | Class I Shares | N V I D I A Corp [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.38% |
| ALPS | Balanced Opportunity Fund | Class I Shares | Microsoft Corp [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.57% |
| ALPS | Balanced Opportunity Fund | Class I Shares | Amazoncom Inc [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.47% |
| ALPS | Balanced Opportunity Fund | Class I Shares | Alphabet Inc [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.23% |
| ALPS | Balanced Opportunity Fund | Class I Shares | J P Morgan Chaseamp Co [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.08% |
| ALPS | Balanced Opportunity Fund | Class I Shares | Taiwan Semiconductor Manufacturing Co Ltd [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.96% |
| ALPS | Balanced Opportunity Fund | Class I Shares | United Health Group Inc [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.79% |
| ALPS | Balanced Opportunity Fund | Class I Shares | Walmart Inc [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.71% |
| RiverFront Asset Allocation Growth & Income | Investor Shares | Cash Cash Equivalentsamp Other Net Assets [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.11% |
| RiverFront Asset Allocation Growth & Income | Investor Shares | Domestic Equity [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 52.31% |
| RiverFront Asset Allocation Growth & Income | Investor Shares | Traditional Fixed Income [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 23.83% |
| RiverFront Asset Allocation Growth & Income | Investor Shares | International Equity [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 19.30% |
| RiverFront Asset Allocation Growth & Income | Investor Shares | Alternative Fixed Income [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.45% |
| RiverFront Asset Allocation Growth & Income | Investor Shares | River Front Dynamic U S Dividend Advantage E T F [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 20.22% |
| RiverFront Asset Allocation Growth & Income | Investor Shares | First Trust River Front Dynamic Developed International E T F [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 13.71% |
| RiverFront Asset Allocation Growth & Income | Investor Shares | J P Morgan Equity Premium Income E T F [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 11.22% |
| RiverFront Asset Allocation Growth & Income | Investor Shares | Vanguard 174 Long Term Corporate Bond E T F [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 9.56% |
| RiverFront Asset Allocation Growth & Income | Investor Shares | I Shares 174 Core Samp P 500174 E T F [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.23% |
| RiverFront Asset Allocation Growth & Income | Investor Shares | River Front Dynamic Core Income E T F [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.57% |
| RiverFront Asset Allocation Growth & Income | Investor Shares | I Shares 174 Core Samp P 500174 U S Technology E T F [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.28% |
| RiverFront Asset Allocation Growth & Income | Investor Shares | A L P S Active Equity Opportunity E T F [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.97% |
| RiverFront Asset Allocation Growth & Income | Investor Shares | First Trust River Front Dynamic Emerging Markets E T F [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.59% |
| RiverFront Asset Allocation Growth & Income | Investor Shares | Riverfront Strategic Income Fund [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.45% |
| RiverFront Asset Allocation Growth & Income | Class A Shares | Cash Cash Equivalentsamp Other Net Assets [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.11% |
| RiverFront Asset Allocation Growth & Income | Class A Shares | Domestic Equity [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 52.31% |
| RiverFront Asset Allocation Growth & Income | Class A Shares | Traditional Fixed Income [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 23.83% |
| RiverFront Asset Allocation Growth & Income | Class A Shares | International Equity [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 19.30% |
| RiverFront Asset Allocation Growth & Income | Class A Shares | Alternative Fixed Income [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.45% |
| RiverFront Asset Allocation Growth & Income | Class A Shares | River Front Dynamic U S Dividend Advantage E T F [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 20.22% |
| RiverFront Asset Allocation Growth & Income | Class A Shares | First Trust River Front Dynamic Developed International E T F [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 13.71% |
| RiverFront Asset Allocation Growth & Income | Class A Shares | J P Morgan Equity Premium Income E T F [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 11.22% |
| RiverFront Asset Allocation Growth & Income | Class A Shares | Vanguard 174 Long Term Corporate Bond E T F [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 9.56% |
| RiverFront Asset Allocation Growth & Income | Class A Shares | I Shares 174 Core Samp P 500174 E T F [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.23% |
| RiverFront Asset Allocation Growth & Income | Class A Shares | River Front Dynamic Core Income E T F [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.57% |
| RiverFront Asset Allocation Growth & Income | Class A Shares | I Shares 174 Core Samp P 500174 U S Technology E T F [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.28% |
| RiverFront Asset Allocation Growth & Income | Class A Shares | A L P S Active Equity Opportunity E T F [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.97% |
| RiverFront Asset Allocation Growth & Income | Class A Shares | First Trust River Front Dynamic Emerging Markets E T F [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.59% |
| RiverFront Asset Allocation Growth & Income | Class A Shares | Riverfront Strategic Income Fund [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.45% |
| RiverFront Asset Allocation Growth & Income | Class C Shares | Cash Cash Equivalentsamp Other Net Assets [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.11% |
| RiverFront Asset Allocation Growth & Income | Class C Shares | Domestic Equity [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 52.31% |
| RiverFront Asset Allocation Growth & Income | Class C Shares | Traditional Fixed Income [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 23.83% |
| RiverFront Asset Allocation Growth & Income | Class C Shares | International Equity [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 19.30% |
| RiverFront Asset Allocation Growth & Income | Class C Shares | Alternative Fixed Income [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.45% |
| RiverFront Asset Allocation Growth & Income | Class C Shares | River Front Dynamic U S Dividend Advantage E T F [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 20.22% |
| RiverFront Asset Allocation Growth & Income | Class C Shares | First Trust River Front Dynamic Developed International E T F [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 13.71% |
| RiverFront Asset Allocation Growth & Income | Class C Shares | J P Morgan Equity Premium Income E T F [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 11.22% |
| RiverFront Asset Allocation Growth & Income | Class C Shares | Vanguard 174 Long Term Corporate Bond E T F [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 9.56% |
| RiverFront Asset Allocation Growth & Income | Class C Shares | I Shares 174 Core Samp P 500174 E T F [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.23% |
| RiverFront Asset Allocation Growth & Income | Class C Shares | River Front Dynamic Core Income E T F [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.57% |
| RiverFront Asset Allocation Growth & Income | Class C Shares | I Shares 174 Core Samp P 500174 U S Technology E T F [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.28% |
| RiverFront Asset Allocation Growth & Income | Class C Shares | A L P S Active Equity Opportunity E T F [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.97% |
| RiverFront Asset Allocation Growth & Income | Class C Shares | First Trust River Front Dynamic Emerging Markets E T F [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.59% |
| RiverFront Asset Allocation Growth & Income | Class C Shares | Riverfront Strategic Income Fund [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.45% |
| RiverFront Asset Allocation Growth & Income | Class I Shares | Cash Cash Equivalentsamp Other Net Assets [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.11% |
| RiverFront Asset Allocation Growth & Income | Class I Shares | Domestic Equity [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 52.31% |
| RiverFront Asset Allocation Growth & Income | Class I Shares | Traditional Fixed Income [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 23.83% |
| RiverFront Asset Allocation Growth & Income | Class I Shares | International Equity [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 19.30% |
| RiverFront Asset Allocation Growth & Income | Class I Shares | Alternative Fixed Income [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.45% |
| RiverFront Asset Allocation Growth & Income | Class I Shares | River Front Dynamic U S Dividend Advantage E T F [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 20.22% |
| RiverFront Asset Allocation Growth & Income | Class I Shares | First Trust River Front Dynamic Developed International E T F [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 13.71% |
| RiverFront Asset Allocation Growth & Income | Class I Shares | J P Morgan Equity Premium Income E T F [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 11.22% |
| RiverFront Asset Allocation Growth & Income | Class I Shares | Vanguard 174 Long Term Corporate Bond E T F [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 9.56% |
| RiverFront Asset Allocation Growth & Income | Class I Shares | I Shares 174 Core Samp P 500174 E T F [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.23% |
| RiverFront Asset Allocation Growth & Income | Class I Shares | River Front Dynamic Core Income E T F [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.57% |
| RiverFront Asset Allocation Growth & Income | Class I Shares | I Shares 174 Core Samp P 500174 U S Technology E T F [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.28% |
| RiverFront Asset Allocation Growth & Income | Class I Shares | A L P S Active Equity Opportunity E T F [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.97% |
| RiverFront Asset Allocation Growth & Income | Class I Shares | First Trust River Front Dynamic Emerging Markets E T F [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.59% |
| RiverFront Asset Allocation Growth & Income | Class I Shares | Riverfront Strategic Income Fund [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.45% |
| ALPS | Smith Short Duration Bond Fund | Investor Shares | Cash Cash Equivalentsamp Other Net Assets [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.40% |
| ALPS | Smith Short Duration Bond Fund | Investor Shares | Sovereign [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 29.13% |
| ALPS | Smith Short Duration Bond Fund | Investor Shares | Banks [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 18.34% |
| ALPS | Smith Short Duration Bond Fund | Investor Shares | Diversified Finan Serv [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.90% |
| ALPS | Smith Short Duration Bond Fund | Investor Shares | Auto Manufacturers [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.24% |
| ALPS | Smith Short Duration Bond Fund | Investor Shares | Healthcare Products [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.47% |
| ALPS | Smith Short Duration Bond Fund | Investor Shares | Oilamp Gas [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.91% |
| ALPS | Smith Short Duration Bond Fund | Investor Shares | Electric [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.44% |
| ALPS | Smith Short Duration Bond Fund | Investor Shares | Pipelines [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.22% |
| ALPS | Smith Short Duration Bond Fund | Investor Shares | Food [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.21% |
| ALPS | Smith Short Duration Bond Fund | Investor Shares | Aerospace Defense [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.12% |
| ALPS | Smith Short Duration Bond Fund | Investor Shares | Commercial Services [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.57% |
| ALPS | Smith Short Duration Bond Fund | Investor Shares | Biotechnology [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.45% |
| ALPS | Smith Short Duration Bond Fund | Investor Shares | Healthcare Services [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.34% |
| ALPS | Smith Short Duration Bond Fund | Investor Shares | Mortgage Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.17% |
| ALPS | Smith Short Duration Bond Fund | Investor Shares | Iron Steel [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.14% |
| ALPS | Smith Short Duration Bond Fund | Investor Shares | Entertainment [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.13% |
| ALPS | Smith Short Duration Bond Fund | Investor Shares | R E I T S [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.04% |
| ALPS | Smith Short Duration Bond Fund | Investor Shares | Other Industrieseachlessthan 1 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 9.78% |
| ALPS | Smith Short Duration Bond Fund | Investor Shares | Collateralized Mortgage Obligations [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.04% |
| ALPS | Smith Short Duration Bond Fund | Investor Shares | Cash Cash Equivalentsamp Other Net Assets [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.40% |
| ALPS | Smith Short Duration Bond Fund | Investor Shares | Corporate Bonds [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 68.04% |
| ALPS | Smith Short Duration Bond Fund | Investor Shares | Government Bonds [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 29.13% |
| ALPS | Smith Short Duration Bond Fund | Investor Shares | Collateralized Mortgage-Backed Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.08% |
| ALPS | Smith Short Duration Bond Fund | Investor Shares | Bank Loan [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.26% |
| ALPS | Smith Short Duration Bond Fund | Investor Shares | Commercial Mortgage-Backed Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.05% |
| ALPS | Smith Short Duration Bond Fund | Investor Shares | U S Treasury Note 35009302026 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.55% |
| ALPS | Smith Short Duration Bond Fund | Investor Shares | U S Treasury Note 437507312026 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.33% |
| ALPS | Smith Short Duration Bond Fund | Investor Shares | U S Treasury Note 37508312026 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.09% |
| ALPS | Smith Short Duration Bond Fund | Investor Shares | U S Treasury Note 42503152027 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.08% |
| ALPS | Smith Short Duration Bond Fund | Investor Shares | U S Treasury Note 45004152027 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.91% |
| ALPS | Smith Short Duration Bond Fund | Investor Shares | U S Treasury Note 45005152027 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.44% |
| ALPS | Smith Short Duration Bond Fund | Investor Shares | U S Treasury Note 35009302029 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.04% |
| ALPS | Smith Short Duration Bond Fund | Investor Shares | U S Treasury Note 487505312026 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.69% |
| ALPS | Smith Short Duration Bond Fund | Investor Shares | Danske Bank A S 1 Y U S T I 21001092026 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.48% |
| ALPS | Smith Short Duration Bond Fund | Investor Shares | Gray Oak Pipeline L L C 26010152025 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.29% |
| ALPS | Smith Short Duration Bond Fund | Class A Shares | Cash Cash Equivalentsamp Other Net Assets [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.40% |
| ALPS | Smith Short Duration Bond Fund | Class A Shares | Sovereign [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 29.13% |
| ALPS | Smith Short Duration Bond Fund | Class A Shares | Banks [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 18.34% |
| ALPS | Smith Short Duration Bond Fund | Class A Shares | Diversified Finan Serv [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.90% |
| ALPS | Smith Short Duration Bond Fund | Class A Shares | Auto Manufacturers [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.24% |
| ALPS | Smith Short Duration Bond Fund | Class A Shares | Healthcare Products [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.47% |
| ALPS | Smith Short Duration Bond Fund | Class A Shares | Oilamp Gas [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.91% |
| ALPS | Smith Short Duration Bond Fund | Class A Shares | Electric [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.44% |
| ALPS | Smith Short Duration Bond Fund | Class A Shares | Pipelines [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.22% |
| ALPS | Smith Short Duration Bond Fund | Class A Shares | Food [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.21% |
| ALPS | Smith Short Duration Bond Fund | Class A Shares | Aerospace Defense [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.12% |
| ALPS | Smith Short Duration Bond Fund | Class A Shares | Commercial Services [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.57% |
| ALPS | Smith Short Duration Bond Fund | Class A Shares | Biotechnology [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.45% |
| ALPS | Smith Short Duration Bond Fund | Class A Shares | Healthcare Services [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.34% |
| ALPS | Smith Short Duration Bond Fund | Class A Shares | Mortgage Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.17% |
| ALPS | Smith Short Duration Bond Fund | Class A Shares | Iron Steel [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.14% |
| ALPS | Smith Short Duration Bond Fund | Class A Shares | Entertainment [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.13% |
| ALPS | Smith Short Duration Bond Fund | Class A Shares | R E I T S [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.04% |
| ALPS | Smith Short Duration Bond Fund | Class A Shares | Other Industrieseachlessthan 1 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 9.78% |
| ALPS | Smith Short Duration Bond Fund | Class A Shares | Collateralized Mortgage Obligations [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.04% |
| ALPS | Smith Short Duration Bond Fund | Class A Shares | Cash Cash Equivalentsamp Other Net Assets [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.40% |
| ALPS | Smith Short Duration Bond Fund | Class A Shares | Corporate Bonds [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 68.04% |
| ALPS | Smith Short Duration Bond Fund | Class A Shares | Government Bonds [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 29.13% |
| ALPS | Smith Short Duration Bond Fund | Class A Shares | Collateralized Mortgage-Backed Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.08% |
| ALPS | Smith Short Duration Bond Fund | Class A Shares | Bank Loan [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.26% |
| ALPS | Smith Short Duration Bond Fund | Class A Shares | Commercial Mortgage-Backed Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.05% |
| ALPS | Smith Short Duration Bond Fund | Class A Shares | U S Treasury Note 35009302026 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.55% |
| ALPS | Smith Short Duration Bond Fund | Class A Shares | U S Treasury Note 437507312026 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.33% |
| ALPS | Smith Short Duration Bond Fund | Class A Shares | U S Treasury Note 37508312026 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.09% |
| ALPS | Smith Short Duration Bond Fund | Class A Shares | U S Treasury Note 42503152027 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.08% |
| ALPS | Smith Short Duration Bond Fund | Class A Shares | U S Treasury Note 45004152027 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.91% |
| ALPS | Smith Short Duration Bond Fund | Class A Shares | U S Treasury Note 45005152027 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.44% |
| ALPS | Smith Short Duration Bond Fund | Class A Shares | U S Treasury Note 35009302029 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.04% |
| ALPS | Smith Short Duration Bond Fund | Class A Shares | U S Treasury Note 487505312026 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.69% |
| ALPS | Smith Short Duration Bond Fund | Class A Shares | Danske Bank A S 1 Y U S T I 21001092026 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.48% |
| ALPS | Smith Short Duration Bond Fund | Class A Shares | Gray Oak Pipeline L L C 26010152025 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.29% |
| ALPS | Smith Short Duration Bond Fund | Class C Shares | Cash Cash Equivalentsamp Other Net Assets [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.40% |
| ALPS | Smith Short Duration Bond Fund | Class C Shares | Sovereign [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 29.13% |
| ALPS | Smith Short Duration Bond Fund | Class C Shares | Banks [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 18.34% |
| ALPS | Smith Short Duration Bond Fund | Class C Shares | Diversified Finan Serv [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.90% |
| ALPS | Smith Short Duration Bond Fund | Class C Shares | Auto Manufacturers [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.24% |
| ALPS | Smith Short Duration Bond Fund | Class C Shares | Healthcare Products [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.47% |
| ALPS | Smith Short Duration Bond Fund | Class C Shares | Oilamp Gas [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.91% |
| ALPS | Smith Short Duration Bond Fund | Class C Shares | Electric [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.44% |
| ALPS | Smith Short Duration Bond Fund | Class C Shares | Pipelines [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.22% |
| ALPS | Smith Short Duration Bond Fund | Class C Shares | Food [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.21% |
| ALPS | Smith Short Duration Bond Fund | Class C Shares | Aerospace Defense [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.12% |
| ALPS | Smith Short Duration Bond Fund | Class C Shares | Commercial Services [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.57% |
| ALPS | Smith Short Duration Bond Fund | Class C Shares | Biotechnology [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.45% |
| ALPS | Smith Short Duration Bond Fund | Class C Shares | Healthcare Services [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.34% |
| ALPS | Smith Short Duration Bond Fund | Class C Shares | Mortgage Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.17% |
| ALPS | Smith Short Duration Bond Fund | Class C Shares | Iron Steel [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.14% |
| ALPS | Smith Short Duration Bond Fund | Class C Shares | Entertainment [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.13% |
| ALPS | Smith Short Duration Bond Fund | Class C Shares | R E I T S [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.04% |
| ALPS | Smith Short Duration Bond Fund | Class C Shares | Other Industrieseachlessthan 1 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 9.78% |
| ALPS | Smith Short Duration Bond Fund | Class C Shares | Collateralized Mortgage Obligations [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.04% |
| ALPS | Smith Short Duration Bond Fund | Class C Shares | Cash Cash Equivalentsamp Other Net Assets [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.40% |
| ALPS | Smith Short Duration Bond Fund | Class C Shares | Corporate Bonds [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 68.04% |
| ALPS | Smith Short Duration Bond Fund | Class C Shares | Government Bonds [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 29.13% |
| ALPS | Smith Short Duration Bond Fund | Class C Shares | Collateralized Mortgage-Backed Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.08% |
| ALPS | Smith Short Duration Bond Fund | Class C Shares | Bank Loan [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.26% |
| ALPS | Smith Short Duration Bond Fund | Class C Shares | Commercial Mortgage-Backed Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.05% |
| ALPS | Smith Short Duration Bond Fund | Class C Shares | U S Treasury Note 35009302026 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.55% |
| ALPS | Smith Short Duration Bond Fund | Class C Shares | U S Treasury Note 437507312026 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.33% |
| ALPS | Smith Short Duration Bond Fund | Class C Shares | U S Treasury Note 37508312026 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.09% |
| ALPS | Smith Short Duration Bond Fund | Class C Shares | U S Treasury Note 42503152027 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.08% |
| ALPS | Smith Short Duration Bond Fund | Class C Shares | U S Treasury Note 45004152027 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.91% |
| ALPS | Smith Short Duration Bond Fund | Class C Shares | U S Treasury Note 45005152027 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.44% |
| ALPS | Smith Short Duration Bond Fund | Class C Shares | U S Treasury Note 35009302029 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.04% |
| ALPS | Smith Short Duration Bond Fund | Class C Shares | U S Treasury Note 487505312026 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.69% |
| ALPS | Smith Short Duration Bond Fund | Class C Shares | Danske Bank A S 1 Y U S T I 21001092026 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.48% |
| ALPS | Smith Short Duration Bond Fund | Class C Shares | Gray Oak Pipeline L L C 26010152025 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.29% |
| ALPS | Smith Short Duration Bond Fund | Class I Shares | Cash Cash Equivalentsamp Other Net Assets [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.40% |
| ALPS | Smith Short Duration Bond Fund | Class I Shares | Sovereign [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 29.13% |
| ALPS | Smith Short Duration Bond Fund | Class I Shares | Banks [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 18.34% |
| ALPS | Smith Short Duration Bond Fund | Class I Shares | Diversified Finan Serv [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.90% |
| ALPS | Smith Short Duration Bond Fund | Class I Shares | Auto Manufacturers [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.24% |
| ALPS | Smith Short Duration Bond Fund | Class I Shares | Healthcare Products [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.47% |
| ALPS | Smith Short Duration Bond Fund | Class I Shares | Oilamp Gas [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.91% |
| ALPS | Smith Short Duration Bond Fund | Class I Shares | Electric [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.44% |
| ALPS | Smith Short Duration Bond Fund | Class I Shares | Pipelines [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.22% |
| ALPS | Smith Short Duration Bond Fund | Class I Shares | Food [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.21% |
| ALPS | Smith Short Duration Bond Fund | Class I Shares | Aerospace Defense [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.12% |
| ALPS | Smith Short Duration Bond Fund | Class I Shares | Commercial Services [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.57% |
| ALPS | Smith Short Duration Bond Fund | Class I Shares | Biotechnology [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.45% |
| ALPS | Smith Short Duration Bond Fund | Class I Shares | Healthcare Services [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.34% |
| ALPS | Smith Short Duration Bond Fund | Class I Shares | Mortgage Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.17% |
| ALPS | Smith Short Duration Bond Fund | Class I Shares | Iron Steel [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.14% |
| ALPS | Smith Short Duration Bond Fund | Class I Shares | Entertainment [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.13% |
| ALPS | Smith Short Duration Bond Fund | Class I Shares | R E I T S [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.04% |
| ALPS | Smith Short Duration Bond Fund | Class I Shares | Other Industrieseachlessthan 1 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 9.78% |
| ALPS | Smith Short Duration Bond Fund | Class I Shares | Collateralized Mortgage Obligations [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.04% |
| ALPS | Smith Short Duration Bond Fund | Class I Shares | Cash Cash Equivalentsamp Other Net Assets [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.40% |
| ALPS | Smith Short Duration Bond Fund | Class I Shares | Corporate Bonds [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 68.04% |
| ALPS | Smith Short Duration Bond Fund | Class I Shares | Government Bonds [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 29.13% |
| ALPS | Smith Short Duration Bond Fund | Class I Shares | Collateralized Mortgage-Backed Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.08% |
| ALPS | Smith Short Duration Bond Fund | Class I Shares | Bank Loan [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.26% |
| ALPS | Smith Short Duration Bond Fund | Class I Shares | Commercial Mortgage-Backed Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.05% |
| ALPS | Smith Short Duration Bond Fund | Class I Shares | U S Treasury Note 35009302026 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.55% |
| ALPS | Smith Short Duration Bond Fund | Class I Shares | U S Treasury Note 437507312026 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.33% |
| ALPS | Smith Short Duration Bond Fund | Class I Shares | U S Treasury Note 37508312026 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.09% |
| ALPS | Smith Short Duration Bond Fund | Class I Shares | U S Treasury Note 42503152027 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.08% |
| ALPS | Smith Short Duration Bond Fund | Class I Shares | U S Treasury Note 45004152027 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.91% |
| ALPS | Smith Short Duration Bond Fund | Class I Shares | U S Treasury Note 45005152027 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.44% |
| ALPS | Smith Short Duration Bond Fund | Class I Shares | U S Treasury Note 35009302029 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.04% |
| ALPS | Smith Short Duration Bond Fund | Class I Shares | U S Treasury Note 487505312026 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.69% |
| ALPS | Smith Short Duration Bond Fund | Class I Shares | Danske Bank A S 1 Y U S T I 21001092026 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.48% |
| ALPS | Smith Short Duration Bond Fund | Class I Shares | Gray Oak Pipeline L L C 26010152025 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.29% |
| ALPS | Smith Total Return Bond Fund | Investor Shares | Cash Cash Equivalentsamp Other Net Assets [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.36% |
| ALPS | Smith Total Return Bond Fund | Investor Shares | Sovereign [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 34.52% |
| ALPS | Smith Total Return Bond Fund | Investor Shares | Banks [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.89% |
| ALPS | Smith Total Return Bond Fund | Investor Shares | Diversified Finan Serv [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.02% |
| ALPS | Smith Total Return Bond Fund | Investor Shares | Auto Manufacturers [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.78% |
| ALPS | Smith Total Return Bond Fund | Investor Shares | Healthcare Products [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.30% |
| ALPS | Smith Total Return Bond Fund | Investor Shares | Oilamp Gas [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.12% |
| ALPS | Smith Total Return Bond Fund | Investor Shares | Pipelines [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.09% |
| ALPS | Smith Total Return Bond Fund | Investor Shares | Food [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.38% |
| ALPS | Smith Total Return Bond Fund | Investor Shares | Aerospace Defense [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.77% |
| ALPS | Smith Total Return Bond Fund | Investor Shares | Biotechnology [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.52% |
| ALPS | Smith Total Return Bond Fund | Investor Shares | Mortgage Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 24.45% |
| ALPS | Smith Total Return Bond Fund | Investor Shares | Other Industrieseachlessthan 1 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 11.88% |
| ALPS | Smith Total Return Bond Fund | Investor Shares | Media [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.92% |
| ALPS | Smith Total Return Bond Fund | Investor Shares | Collateralized Mortgage Obligations [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.51% |
| ALPS | Smith Total Return Bond Fund | Investor Shares | Preferred Stock [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.56% |
| ALPS | Smith Total Return Bond Fund | Investor Shares | Cash Cash Equivalentsamp Other Net Assets [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.36% |
| ALPS | Smith Total Return Bond Fund | Investor Shares | Corporate Bonds [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 34.47% |
| ALPS | Smith Total Return Bond Fund | Investor Shares | Government Bonds [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 34.08% |
| ALPS | Smith Total Return Bond Fund | Investor Shares | Collateralized Mortgage-Backed Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 14.23% |
| ALPS | Smith Total Return Bond Fund | Investor Shares | Commercial Mortgage-Backed Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.71% |
| ALPS | Smith Total Return Bond Fund | Investor Shares | U S Treasury Note 35009302026 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.47% |
| ALPS | Smith Total Return Bond Fund | Investor Shares | U S Treasury Note 37508312026 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.40% |
| ALPS | Smith Total Return Bond Fund | Investor Shares | U S Treasury Note 35009302029 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.71% |
| ALPS | Smith Total Return Bond Fund | Investor Shares | U S Treasury Note 487505312026 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.25% |
| ALPS | Smith Total Return Bond Fund | Investor Shares | Bank Loans [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.08% |
| ALPS | Smith Total Return Bond Fund | Investor Shares | U S Treasury Bond 387508152034 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.64% |
| ALPS | Smith Total Return Bond Fund | Investor Shares | U S Treasury Bond 412508152044 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.55% |
| ALPS | Smith Total Return Bond Fund | Investor Shares | U S Treasury Bond 42508152054 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.04% |
| ALPS | Smith Total Return Bond Fund | Investor Shares | U S Treasury Bond 462505152044 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.62% |
| ALPS | Smith Total Return Bond Fund | Investor Shares | U S Treasury Bond 462505152054 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.60% |
| ALPS | Smith Total Return Bond Fund | Investor Shares | U S Treasury Note 412510312029 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.98% |
| ALPS | Smith Total Return Bond Fund | Class A Shares | Cash Cash Equivalentsamp Other Net Assets [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.36% |
| ALPS | Smith Total Return Bond Fund | Class A Shares | Sovereign [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 34.52% |
| ALPS | Smith Total Return Bond Fund | Class A Shares | Banks [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.89% |
| ALPS | Smith Total Return Bond Fund | Class A Shares | Diversified Finan Serv [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.02% |
| ALPS | Smith Total Return Bond Fund | Class A Shares | Auto Manufacturers [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.78% |
| ALPS | Smith Total Return Bond Fund | Class A Shares | Healthcare Products [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.30% |
| ALPS | Smith Total Return Bond Fund | Class A Shares | Oilamp Gas [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.12% |
| ALPS | Smith Total Return Bond Fund | Class A Shares | Pipelines [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.09% |
| ALPS | Smith Total Return Bond Fund | Class A Shares | Food [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.38% |
| ALPS | Smith Total Return Bond Fund | Class A Shares | Aerospace Defense [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.77% |
| ALPS | Smith Total Return Bond Fund | Class A Shares | Biotechnology [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.52% |
| ALPS | Smith Total Return Bond Fund | Class A Shares | Mortgage Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 24.45% |
| ALPS | Smith Total Return Bond Fund | Class A Shares | Other Industrieseachlessthan 1 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 11.88% |
| ALPS | Smith Total Return Bond Fund | Class A Shares | Media [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.92% |
| ALPS | Smith Total Return Bond Fund | Class A Shares | Collateralized Mortgage Obligations [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.51% |
| ALPS | Smith Total Return Bond Fund | Class A Shares | Preferred Stock [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.56% |
| ALPS | Smith Total Return Bond Fund | Class A Shares | Cash Cash Equivalentsamp Other Net Assets [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.36% |
| ALPS | Smith Total Return Bond Fund | Class A Shares | Corporate Bonds [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 34.47% |
| ALPS | Smith Total Return Bond Fund | Class A Shares | Government Bonds [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 34.08% |
| ALPS | Smith Total Return Bond Fund | Class A Shares | Collateralized Mortgage-Backed Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 14.23% |
| ALPS | Smith Total Return Bond Fund | Class A Shares | Commercial Mortgage-Backed Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.71% |
| ALPS | Smith Total Return Bond Fund | Class A Shares | U S Treasury Note 35009302026 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.47% |
| ALPS | Smith Total Return Bond Fund | Class A Shares | U S Treasury Note 37508312026 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.40% |
| ALPS | Smith Total Return Bond Fund | Class A Shares | U S Treasury Note 35009302029 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.71% |
| ALPS | Smith Total Return Bond Fund | Class A Shares | U S Treasury Note 487505312026 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.25% |
| ALPS | Smith Total Return Bond Fund | Class A Shares | Bank Loans [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.08% |
| ALPS | Smith Total Return Bond Fund | Class A Shares | U S Treasury Bond 387508152034 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.64% |
| ALPS | Smith Total Return Bond Fund | Class A Shares | U S Treasury Bond 412508152044 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.55% |
| ALPS | Smith Total Return Bond Fund | Class A Shares | U S Treasury Bond 42508152054 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.04% |
| ALPS | Smith Total Return Bond Fund | Class A Shares | U S Treasury Bond 462505152044 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.62% |
| ALPS | Smith Total Return Bond Fund | Class A Shares | U S Treasury Bond 462505152054 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.60% |
| ALPS | Smith Total Return Bond Fund | Class A Shares | U S Treasury Note 412510312029 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.98% |
| ALPS | Smith Total Return Bond Fund | Class C Shares | Cash Cash Equivalentsamp Other Net Assets [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.36% |
| ALPS | Smith Total Return Bond Fund | Class C Shares | Sovereign [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 34.52% |
| ALPS | Smith Total Return Bond Fund | Class C Shares | Banks [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.89% |
| ALPS | Smith Total Return Bond Fund | Class C Shares | Diversified Finan Serv [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.02% |
| ALPS | Smith Total Return Bond Fund | Class C Shares | Auto Manufacturers [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.78% |
| ALPS | Smith Total Return Bond Fund | Class C Shares | Healthcare Products [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.30% |
| ALPS | Smith Total Return Bond Fund | Class C Shares | Oilamp Gas [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.12% |
| ALPS | Smith Total Return Bond Fund | Class C Shares | Pipelines [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.09% |
| ALPS | Smith Total Return Bond Fund | Class C Shares | Food [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.38% |
| ALPS | Smith Total Return Bond Fund | Class C Shares | Aerospace Defense [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.77% |
| ALPS | Smith Total Return Bond Fund | Class C Shares | Biotechnology [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.52% |
| ALPS | Smith Total Return Bond Fund | Class C Shares | Mortgage Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 24.45% |
| ALPS | Smith Total Return Bond Fund | Class C Shares | Other Industrieseachlessthan 1 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 11.88% |
| ALPS | Smith Total Return Bond Fund | Class C Shares | Media [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.92% |
| ALPS | Smith Total Return Bond Fund | Class C Shares | Collateralized Mortgage Obligations [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.51% |
| ALPS | Smith Total Return Bond Fund | Class C Shares | Preferred Stock [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.56% |
| ALPS | Smith Total Return Bond Fund | Class C Shares | Cash Cash Equivalentsamp Other Net Assets [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.36% |
| ALPS | Smith Total Return Bond Fund | Class C Shares | Corporate Bonds [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 34.47% |
| ALPS | Smith Total Return Bond Fund | Class C Shares | Government Bonds [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 34.08% |
| ALPS | Smith Total Return Bond Fund | Class C Shares | Collateralized Mortgage-Backed Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 14.23% |
| ALPS | Smith Total Return Bond Fund | Class C Shares | Commercial Mortgage-Backed Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.71% |
| ALPS | Smith Total Return Bond Fund | Class C Shares | U S Treasury Note 35009302026 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.47% |
| ALPS | Smith Total Return Bond Fund | Class C Shares | U S Treasury Note 37508312026 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.40% |
| ALPS | Smith Total Return Bond Fund | Class C Shares | U S Treasury Note 35009302029 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.71% |
| ALPS | Smith Total Return Bond Fund | Class C Shares | U S Treasury Note 487505312026 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.25% |
| ALPS | Smith Total Return Bond Fund | Class C Shares | Bank Loans [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.08% |
| ALPS | Smith Total Return Bond Fund | Class C Shares | U S Treasury Bond 387508152034 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.64% |
| ALPS | Smith Total Return Bond Fund | Class C Shares | U S Treasury Bond 412508152044 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.55% |
| ALPS | Smith Total Return Bond Fund | Class C Shares | U S Treasury Bond 42508152054 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.04% |
| ALPS | Smith Total Return Bond Fund | Class C Shares | U S Treasury Bond 462505152044 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.62% |
| ALPS | Smith Total Return Bond Fund | Class C Shares | U S Treasury Bond 462505152054 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.60% |
| ALPS | Smith Total Return Bond Fund | Class C Shares | U S Treasury Note 412510312029 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.98% |
| ALPS | Smith Total Return Bond Fund | Class I Shares | Cash Cash Equivalentsamp Other Net Assets [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.36% |
| ALPS | Smith Total Return Bond Fund | Class I Shares | Sovereign [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 34.52% |
| ALPS | Smith Total Return Bond Fund | Class I Shares | Banks [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.89% |
| ALPS | Smith Total Return Bond Fund | Class I Shares | Diversified Finan Serv [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.02% |
| ALPS | Smith Total Return Bond Fund | Class I Shares | Auto Manufacturers [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.78% |
| ALPS | Smith Total Return Bond Fund | Class I Shares | Healthcare Products [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.30% |
| ALPS | Smith Total Return Bond Fund | Class I Shares | Oilamp Gas [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.12% |
| ALPS | Smith Total Return Bond Fund | Class I Shares | Pipelines [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.09% |
| ALPS | Smith Total Return Bond Fund | Class I Shares | Food [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.38% |
| ALPS | Smith Total Return Bond Fund | Class I Shares | Aerospace Defense [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.77% |
| ALPS | Smith Total Return Bond Fund | Class I Shares | Biotechnology [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.52% |
| ALPS | Smith Total Return Bond Fund | Class I Shares | Mortgage Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 24.45% |
| ALPS | Smith Total Return Bond Fund | Class I Shares | Other Industrieseachlessthan 1 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 11.88% |
| ALPS | Smith Total Return Bond Fund | Class I Shares | Media [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.92% |
| ALPS | Smith Total Return Bond Fund | Class I Shares | Collateralized Mortgage Obligations [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.51% |
| ALPS | Smith Total Return Bond Fund | Class I Shares | Preferred Stock [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.56% |
| ALPS | Smith Total Return Bond Fund | Class I Shares | Cash Cash Equivalentsamp Other Net Assets [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.36% |
| ALPS | Smith Total Return Bond Fund | Class I Shares | Corporate Bonds [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 34.47% |
| ALPS | Smith Total Return Bond Fund | Class I Shares | Government Bonds [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 34.08% |
| ALPS | Smith Total Return Bond Fund | Class I Shares | Collateralized Mortgage-Backed Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 14.23% |
| ALPS | Smith Total Return Bond Fund | Class I Shares | Commercial Mortgage-Backed Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.71% |
| ALPS | Smith Total Return Bond Fund | Class I Shares | U S Treasury Note 35009302026 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.47% |
| ALPS | Smith Total Return Bond Fund | Class I Shares | U S Treasury Note 37508312026 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.40% |
| ALPS | Smith Total Return Bond Fund | Class I Shares | U S Treasury Note 35009302029 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.71% |
| ALPS | Smith Total Return Bond Fund | Class I Shares | U S Treasury Note 487505312026 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.25% |
| ALPS | Smith Total Return Bond Fund | Class I Shares | Bank Loans [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.08% |
| ALPS | Smith Total Return Bond Fund | Class I Shares | U S Treasury Bond 387508152034 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.64% |
| ALPS | Smith Total Return Bond Fund | Class I Shares | U S Treasury Bond 412508152044 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.55% |
| ALPS | Smith Total Return Bond Fund | Class I Shares | U S Treasury Bond 42508152054 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.04% |
| ALPS | Smith Total Return Bond Fund | Class I Shares | U S Treasury Bond 462505152044 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.62% |
| ALPS | Smith Total Return Bond Fund | Class I Shares | U S Treasury Bond 462505152054 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.60% |
| ALPS | Smith Total Return Bond Fund | Class I Shares | U S Treasury Note 412510312029 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.98% |
| ALPS | Smith Credit Opportunities Fund | Investor Class Shares | Real Estate [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.87% |
| ALPS | Smith Credit Opportunities Fund | Investor Class Shares | Cash Cash Equivalentsamp Other Net Assets [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.16% |
| ALPS | Smith Credit Opportunities Fund | Investor Class Shares | Sovereign [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.14% |
| ALPS | Smith Credit Opportunities Fund | Investor Class Shares | Banks [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.47% |
| ALPS | Smith Credit Opportunities Fund | Investor Class Shares | Diversified Finan Serv [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.99% |
| ALPS | Smith Credit Opportunities Fund | Investor Class Shares | Auto Manufacturers [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.61% |
| ALPS | Smith Credit Opportunities Fund | Investor Class Shares | Healthcare Products [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.21% |
| ALPS | Smith Credit Opportunities Fund | Investor Class Shares | Oilamp Gas [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 10.63% |
| ALPS | Smith Credit Opportunities Fund | Investor Class Shares | Electric [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.90% |
| ALPS | Smith Credit Opportunities Fund | Investor Class Shares | Pipelines [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8% |
| ALPS | Smith Credit Opportunities Fund | Investor Class Shares | Food [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.50% |
| ALPS | Smith Credit Opportunities Fund | Investor Class Shares | Aerospace Defense [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.87% |
| ALPS | Smith Credit Opportunities Fund | Investor Class Shares | Commercial Services [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.92% |
| ALPS | Smith Credit Opportunities Fund | Investor Class Shares | Healthcare Services [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.83% |
| ALPS | Smith Credit Opportunities Fund | Investor Class Shares | Mortgage Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.73% |
| ALPS | Smith Credit Opportunities Fund | Investor Class Shares | Entertainment [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.79% |
| ALPS | Smith Credit Opportunities Fund | Investor Class Shares | Other Industrieseachlessthan 1 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.34% |
| ALPS | Smith Credit Opportunities Fund | Investor Class Shares | Media [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.03% |
| ALPS | Smith Credit Opportunities Fund | Investor Class Shares | Leisure Time [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.74% |
| ALPS | Smith Credit Opportunities Fund | Investor Class Shares | Airlines [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.83% |
| ALPS | Smith Credit Opportunities Fund | Investor Class Shares | Retail [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.48% |
| ALPS | Smith Credit Opportunities Fund | Investor Class Shares | Advertising [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.55% |
| ALPS | Smith Credit Opportunities Fund | Investor Class Shares | Software [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.53% |
| ALPS | Smith Credit Opportunities Fund | Investor Class Shares | Pharmaceuticals [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.52% |
| ALPS | Smith Credit Opportunities Fund | Investor Class Shares | Environmental Control [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.47% |
| ALPS | Smith Credit Opportunities Fund | Investor Class Shares | Home Builders [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.40% |
| ALPS | Smith Credit Opportunities Fund | Investor Class Shares | Apparel [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.35% |
| ALPS | Smith Credit Opportunities Fund | Investor Class Shares | Food Dairy Products [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.14% |
| ALPS | Smith Credit Opportunities Fund | Investor Class Shares | Collateralized Mortgage Obligations [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.67% |
| ALPS | Smith Credit Opportunities Fund | Investor Class Shares | Preferred Stock [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.40% |
| ALPS | Smith Credit Opportunities Fund | Investor Class Shares | Cash Cash Equivalentsamp Other Net Assets [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.16% |
| ALPS | Smith Credit Opportunities Fund | Investor Class Shares | Corporate Bonds [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 74.02% |
| ALPS | Smith Credit Opportunities Fund | Investor Class Shares | Government Bonds [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.14% |
| ALPS | Smith Credit Opportunities Fund | Investor Class Shares | Collateralized Mortgage-Backed Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.73% |
| ALPS | Smith Credit Opportunities Fund | Investor Class Shares | Commercial Mortgage-Backed Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.34% |
| ALPS | Smith Credit Opportunities Fund | Investor Class Shares | Bank Loans [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.54% |
| ALPS | Smith Credit Opportunities Fund | Investor Class Shares | U S Treasury Bond 387508152034 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.83% |
| ALPS | Smith Credit Opportunities Fund | Investor Class Shares | U S Treasury Bond 42508152054 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.48% |
| ALPS | Smith Credit Opportunities Fund | Investor Class Shares | U B S Group A G 1 D U S S O F R 39208122033 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.32% |
| ALPS | Smith Credit Opportunities Fund | Investor Class Shares | National Rural Utilities Cooperative Finance Corp 3 M U S S O F R 31704302043 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.28% |
| ALPS | Smith Credit Opportunities Fund | Investor Class Shares | Six Flags Entertainment Corp 72505152031 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.27% |
| ALPS | Smith Credit Opportunities Fund | Investor Class Shares | Fortrea Holdings Inc 75007012030 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.20% |
| ALPS | Smith Credit Opportunities Fund | Investor Class Shares | Penn Entertainment Inc 56301152027 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.16% |
| ALPS | Smith Credit Opportunities Fund | Investor Class Shares | Chobani L L C 1 M U S S O F R 37510252027 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.14% |
| ALPS | Smith Credit Opportunities Fund | Investor Class Shares | Discover Bank 5 Y U S T I 17308092028 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.13% |
| ALPS | Smith Credit Opportunities Fund | Investor Class Shares | Kennedy Wilson Inc 47502012030 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.09% |
| ALPS | Smith Credit Opportunities Fund | Class A Shares | Real Estate [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.87% |
| ALPS | Smith Credit Opportunities Fund | Class A Shares | Cash Cash Equivalentsamp Other Net Assets [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.16% |
| ALPS | Smith Credit Opportunities Fund | Class A Shares | Sovereign [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.14% |
| ALPS | Smith Credit Opportunities Fund | Class A Shares | Banks [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.47% |
| ALPS | Smith Credit Opportunities Fund | Class A Shares | Diversified Finan Serv [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.99% |
| ALPS | Smith Credit Opportunities Fund | Class A Shares | Auto Manufacturers [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.61% |
| ALPS | Smith Credit Opportunities Fund | Class A Shares | Healthcare Products [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.21% |
| ALPS | Smith Credit Opportunities Fund | Class A Shares | Oilamp Gas [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 10.63% |
| ALPS | Smith Credit Opportunities Fund | Class A Shares | Electric [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.90% |
| ALPS | Smith Credit Opportunities Fund | Class A Shares | Pipelines [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8% |
| ALPS | Smith Credit Opportunities Fund | Class A Shares | Food [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.50% |
| ALPS | Smith Credit Opportunities Fund | Class A Shares | Aerospace Defense [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.87% |
| ALPS | Smith Credit Opportunities Fund | Class A Shares | Commercial Services [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.92% |
| ALPS | Smith Credit Opportunities Fund | Class A Shares | Healthcare Services [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.83% |
| ALPS | Smith Credit Opportunities Fund | Class A Shares | Mortgage Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.73% |
| ALPS | Smith Credit Opportunities Fund | Class A Shares | Entertainment [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.79% |
| ALPS | Smith Credit Opportunities Fund | Class A Shares | Other Industrieseachlessthan 1 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.34% |
| ALPS | Smith Credit Opportunities Fund | Class A Shares | Media [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.03% |
| ALPS | Smith Credit Opportunities Fund | Class A Shares | Leisure Time [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.74% |
| ALPS | Smith Credit Opportunities Fund | Class A Shares | Airlines [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.83% |
| ALPS | Smith Credit Opportunities Fund | Class A Shares | Retail [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.48% |
| ALPS | Smith Credit Opportunities Fund | Class A Shares | Advertising [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.55% |
| ALPS | Smith Credit Opportunities Fund | Class A Shares | Software [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.53% |
| ALPS | Smith Credit Opportunities Fund | Class A Shares | Pharmaceuticals [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.52% |
| ALPS | Smith Credit Opportunities Fund | Class A Shares | Environmental Control [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.47% |
| ALPS | Smith Credit Opportunities Fund | Class A Shares | Home Builders [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.40% |
| ALPS | Smith Credit Opportunities Fund | Class A Shares | Apparel [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.35% |
| ALPS | Smith Credit Opportunities Fund | Class A Shares | Food Dairy Products [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.14% |
| ALPS | Smith Credit Opportunities Fund | Class A Shares | Collateralized Mortgage Obligations [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.67% |
| ALPS | Smith Credit Opportunities Fund | Class A Shares | Preferred Stock [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.40% |
| ALPS | Smith Credit Opportunities Fund | Class A Shares | Cash Cash Equivalentsamp Other Net Assets [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.16% |
| ALPS | Smith Credit Opportunities Fund | Class A Shares | Corporate Bonds [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 74.02% |
| ALPS | Smith Credit Opportunities Fund | Class A Shares | Government Bonds [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.14% |
| ALPS | Smith Credit Opportunities Fund | Class A Shares | Collateralized Mortgage-Backed Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.73% |
| ALPS | Smith Credit Opportunities Fund | Class A Shares | Commercial Mortgage-Backed Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.34% |
| ALPS | Smith Credit Opportunities Fund | Class A Shares | Bank Loans [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.54% |
| ALPS | Smith Credit Opportunities Fund | Class A Shares | U S Treasury Bond 387508152034 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.83% |
| ALPS | Smith Credit Opportunities Fund | Class A Shares | U S Treasury Bond 42508152054 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.48% |
| ALPS | Smith Credit Opportunities Fund | Class A Shares | U B S Group A G 1 D U S S O F R 39208122033 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.32% |
| ALPS | Smith Credit Opportunities Fund | Class A Shares | National Rural Utilities Cooperative Finance Corp 3 M U S S O F R 31704302043 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.28% |
| ALPS | Smith Credit Opportunities Fund | Class A Shares | Six Flags Entertainment Corp 72505152031 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.27% |
| ALPS | Smith Credit Opportunities Fund | Class A Shares | Fortrea Holdings Inc 75007012030 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.20% |
| ALPS | Smith Credit Opportunities Fund | Class A Shares | Penn Entertainment Inc 56301152027 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.16% |
| ALPS | Smith Credit Opportunities Fund | Class A Shares | Chobani L L C 1 M U S S O F R 37510252027 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.14% |
| ALPS | Smith Credit Opportunities Fund | Class A Shares | Discover Bank 5 Y U S T I 17308092028 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.13% |
| ALPS | Smith Credit Opportunities Fund | Class A Shares | Kennedy Wilson Inc 47502012030 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.09% |
| ALPS | Smith Credit Opportunities Fund | Class C Shares | Real Estate [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.87% |
| ALPS | Smith Credit Opportunities Fund | Class C Shares | Cash Cash Equivalentsamp Other Net Assets [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.16% |
| ALPS | Smith Credit Opportunities Fund | Class C Shares | Sovereign [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.14% |
| ALPS | Smith Credit Opportunities Fund | Class C Shares | Banks [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.47% |
| ALPS | Smith Credit Opportunities Fund | Class C Shares | Diversified Finan Serv [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.99% |
| ALPS | Smith Credit Opportunities Fund | Class C Shares | Auto Manufacturers [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.61% |
| ALPS | Smith Credit Opportunities Fund | Class C Shares | Healthcare Products [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.21% |
| ALPS | Smith Credit Opportunities Fund | Class C Shares | Oilamp Gas [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 10.63% |
| ALPS | Smith Credit Opportunities Fund | Class C Shares | Electric [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.90% |
| ALPS | Smith Credit Opportunities Fund | Class C Shares | Pipelines [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8% |
| ALPS | Smith Credit Opportunities Fund | Class C Shares | Food [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.50% |
| ALPS | Smith Credit Opportunities Fund | Class C Shares | Aerospace Defense [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.87% |
| ALPS | Smith Credit Opportunities Fund | Class C Shares | Commercial Services [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.92% |
| ALPS | Smith Credit Opportunities Fund | Class C Shares | Healthcare Services [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.83% |
| ALPS | Smith Credit Opportunities Fund | Class C Shares | Mortgage Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.73% |
| ALPS | Smith Credit Opportunities Fund | Class C Shares | Entertainment [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.79% |
| ALPS | Smith Credit Opportunities Fund | Class C Shares | Other Industrieseachlessthan 1 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.34% |
| ALPS | Smith Credit Opportunities Fund | Class C Shares | Media [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.03% |
| ALPS | Smith Credit Opportunities Fund | Class C Shares | Leisure Time [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.74% |
| ALPS | Smith Credit Opportunities Fund | Class C Shares | Airlines [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.83% |
| ALPS | Smith Credit Opportunities Fund | Class C Shares | Retail [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.48% |
| ALPS | Smith Credit Opportunities Fund | Class C Shares | Advertising [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.55% |
| ALPS | Smith Credit Opportunities Fund | Class C Shares | Software [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.53% |
| ALPS | Smith Credit Opportunities Fund | Class C Shares | Pharmaceuticals [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.52% |
| ALPS | Smith Credit Opportunities Fund | Class C Shares | Environmental Control [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.47% |
| ALPS | Smith Credit Opportunities Fund | Class C Shares | Home Builders [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.40% |
| ALPS | Smith Credit Opportunities Fund | Class C Shares | Apparel [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.35% |
| ALPS | Smith Credit Opportunities Fund | Class C Shares | Food Dairy Products [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.14% |
| ALPS | Smith Credit Opportunities Fund | Class C Shares | Collateralized Mortgage Obligations [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.67% |
| ALPS | Smith Credit Opportunities Fund | Class C Shares | Preferred Stock [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.40% |
| ALPS | Smith Credit Opportunities Fund | Class C Shares | Cash Cash Equivalentsamp Other Net Assets [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.16% |
| ALPS | Smith Credit Opportunities Fund | Class C Shares | Corporate Bonds [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 74.02% |
| ALPS | Smith Credit Opportunities Fund | Class C Shares | Government Bonds [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.14% |
| ALPS | Smith Credit Opportunities Fund | Class C Shares | Collateralized Mortgage-Backed Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.73% |
| ALPS | Smith Credit Opportunities Fund | Class C Shares | Commercial Mortgage-Backed Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.34% |
| ALPS | Smith Credit Opportunities Fund | Class C Shares | Bank Loans [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.54% |
| ALPS | Smith Credit Opportunities Fund | Class C Shares | U S Treasury Bond 387508152034 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.83% |
| ALPS | Smith Credit Opportunities Fund | Class C Shares | U S Treasury Bond 42508152054 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.48% |
| ALPS | Smith Credit Opportunities Fund | Class C Shares | U B S Group A G 1 D U S S O F R 39208122033 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.32% |
| ALPS | Smith Credit Opportunities Fund | Class C Shares | National Rural Utilities Cooperative Finance Corp 3 M U S S O F R 31704302043 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.28% |
| ALPS | Smith Credit Opportunities Fund | Class C Shares | Six Flags Entertainment Corp 72505152031 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.27% |
| ALPS | Smith Credit Opportunities Fund | Class C Shares | Fortrea Holdings Inc 75007012030 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.20% |
| ALPS | Smith Credit Opportunities Fund | Class C Shares | Penn Entertainment Inc 56301152027 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.16% |
| ALPS | Smith Credit Opportunities Fund | Class C Shares | Chobani L L C 1 M U S S O F R 37510252027 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.14% |
| ALPS | Smith Credit Opportunities Fund | Class C Shares | Discover Bank 5 Y U S T I 17308092028 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.13% |
| ALPS | Smith Credit Opportunities Fund | Class C Shares | Kennedy Wilson Inc 47502012030 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.09% |
| ALPS | Smith Credit Opportunities Fund | Class I Shares | Real Estate [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.87% |
| ALPS | Smith Credit Opportunities Fund | Class I Shares | Cash Cash Equivalentsamp Other Net Assets [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.16% |
| ALPS | Smith Credit Opportunities Fund | Class I Shares | Sovereign [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.14% |
| ALPS | Smith Credit Opportunities Fund | Class I Shares | Banks [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.47% |
| ALPS | Smith Credit Opportunities Fund | Class I Shares | Diversified Finan Serv [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.99% |
| ALPS | Smith Credit Opportunities Fund | Class I Shares | Auto Manufacturers [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.61% |
| ALPS | Smith Credit Opportunities Fund | Class I Shares | Healthcare Products [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.21% |
| ALPS | Smith Credit Opportunities Fund | Class I Shares | Oilamp Gas [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 10.63% |
| ALPS | Smith Credit Opportunities Fund | Class I Shares | Electric [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.90% |
| ALPS | Smith Credit Opportunities Fund | Class I Shares | Pipelines [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8% |
| ALPS | Smith Credit Opportunities Fund | Class I Shares | Food [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.50% |
| ALPS | Smith Credit Opportunities Fund | Class I Shares | Aerospace Defense [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.87% |
| ALPS | Smith Credit Opportunities Fund | Class I Shares | Commercial Services [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.92% |
| ALPS | Smith Credit Opportunities Fund | Class I Shares | Healthcare Services [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.83% |
| ALPS | Smith Credit Opportunities Fund | Class I Shares | Mortgage Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.73% |
| ALPS | Smith Credit Opportunities Fund | Class I Shares | Entertainment [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.79% |
| ALPS | Smith Credit Opportunities Fund | Class I Shares | Other Industrieseachlessthan 1 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.34% |
| ALPS | Smith Credit Opportunities Fund | Class I Shares | Media [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.03% |
| ALPS | Smith Credit Opportunities Fund | Class I Shares | Leisure Time [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.74% |
| ALPS | Smith Credit Opportunities Fund | Class I Shares | Airlines [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.83% |
| ALPS | Smith Credit Opportunities Fund | Class I Shares | Retail [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.48% |
| ALPS | Smith Credit Opportunities Fund | Class I Shares | Advertising [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.55% |
| ALPS | Smith Credit Opportunities Fund | Class I Shares | Software [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.53% |
| ALPS | Smith Credit Opportunities Fund | Class I Shares | Pharmaceuticals [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.52% |
| ALPS | Smith Credit Opportunities Fund | Class I Shares | Environmental Control [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.47% |
| ALPS | Smith Credit Opportunities Fund | Class I Shares | Home Builders [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.40% |
| ALPS | Smith Credit Opportunities Fund | Class I Shares | Apparel [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.35% |
| ALPS | Smith Credit Opportunities Fund | Class I Shares | Food Dairy Products [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.14% |
| ALPS | Smith Credit Opportunities Fund | Class I Shares | Collateralized Mortgage Obligations [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.67% |
| ALPS | Smith Credit Opportunities Fund | Class I Shares | Preferred Stock [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.40% |
| ALPS | Smith Credit Opportunities Fund | Class I Shares | Cash Cash Equivalentsamp Other Net Assets [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.16% |
| ALPS | Smith Credit Opportunities Fund | Class I Shares | Corporate Bonds [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 74.02% |
| ALPS | Smith Credit Opportunities Fund | Class I Shares | Government Bonds [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.14% |
| ALPS | Smith Credit Opportunities Fund | Class I Shares | Collateralized Mortgage-Backed Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.73% |
| ALPS | Smith Credit Opportunities Fund | Class I Shares | Commercial Mortgage-Backed Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.34% |
| ALPS | Smith Credit Opportunities Fund | Class I Shares | Bank Loans [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.54% |
| ALPS | Smith Credit Opportunities Fund | Class I Shares | U S Treasury Bond 387508152034 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.83% |
| ALPS | Smith Credit Opportunities Fund | Class I Shares | U S Treasury Bond 42508152054 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.48% |
| ALPS | Smith Credit Opportunities Fund | Class I Shares | U B S Group A G 1 D U S S O F R 39208122033 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.32% |
| ALPS | Smith Credit Opportunities Fund | Class I Shares | National Rural Utilities Cooperative Finance Corp 3 M U S S O F R 31704302043 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.28% |
| ALPS | Smith Credit Opportunities Fund | Class I Shares | Six Flags Entertainment Corp 72505152031 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.27% |
| ALPS | Smith Credit Opportunities Fund | Class I Shares | Fortrea Holdings Inc 75007012030 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.20% |
| ALPS | Smith Credit Opportunities Fund | Class I Shares | Penn Entertainment Inc 56301152027 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.16% |
| ALPS | Smith Credit Opportunities Fund | Class I Shares | Chobani L L C 1 M U S S O F R 37510252027 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.14% |
| ALPS | Smith Credit Opportunities Fund | Class I Shares | Discover Bank 5 Y U S T I 17308092028 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.13% |
| ALPS | Smith Credit Opportunities Fund | Class I Shares | Kennedy Wilson Inc 47502012030 [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.09% |
| ALPS | CoreCommodity Natural Resources ETF Shares | Financials [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.24% |
| ALPS | CoreCommodity Natural Resources ETF Shares | Industrials [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.60% |
| ALPS | CoreCommodity Natural Resources ETF Shares | Consumer Discretionary [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.52% |
| ALPS | CoreCommodity Natural Resources ETF Shares | Energy [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 35.47% |
| ALPS | CoreCommodity Natural Resources ETF Shares | Materials [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 35.59% |
| ALPS | CoreCommodity Natural Resources ETF Shares | Consumer Staples [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 13.59% |
| ALPS | CoreCommodity Natural Resources ETF Shares | Real Estate [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.27% |
| ALPS | CoreCommodity Natural Resources ETF Shares | Utilities [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.73% |
| ALPS | CoreCommodity Natural Resources ETF Shares | Cash Cash Equivalentsamp Other Net Assets [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.36% |
| ALPS | CoreCommodity Natural Resources ETF Shares | Technology [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.63% |
| ALPS | CoreCommodity Natural Resources ETF Shares | C N H Industrial N V [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.66% |
| ALPS | CoreCommodity Natural Resources ETF Shares | F M C Corp [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.56% |
| ALPS | CoreCommodity Natural Resources ETF Shares | Lundin Mining Corp [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.44% |
| ALPS | CoreCommodity Natural Resources ETF Shares | Cal Maine Foods Inc [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.39% |
| ALPS | CoreCommodity Natural Resources ETF Shares | Boliden A B [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.37% |
| ALPS | CoreCommodity Natural Resources ETF Shares | Hudbay Minerals Inc [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.33% |
| ALPS | CoreCommodity Natural Resources ETF Shares | Hormel Foods Corp [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.30% |
| ALPS | CoreCommodity Natural Resources ETF Shares | B 2 Gold Corp [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.29% |
| ALPS | CoreCommodity Natural Resources ETF Shares | Ingredion Inc [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.17% |
| ALPS | CoreCommodity Natural Resources ETF Shares | Archer Daniels Midland Co [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.14% |
