| Form N-CSR Cover | 6 Months Ended |
| Jun. 30, 2024 | |
| Shareholder Report [Line Items] | |
| Document Type | N-CSRS |
| Amendment Flag | false |
| Registrant Name | Calamos Antetokounmpo Sustainable Equities Trust |
| Entity Central Index Key | 0001943291 |
| Entity Investment Company Type | N-1A |
| Document Period End Date | Jun. 30, 2024 |
| Shareholder Report | 6 Months Ended |
| Jun. 30, 2024 USD ($) Holding | |
| Shareholder Report [Line Items] | |
| Document Type | N-CSRS |
| Amendment Flag | false |
| Registrant Name | Calamos Antetokounmpo Sustainable Equities Trust |
| Entity Central Index Key | 0001943291 |
| Entity Investment Company Type | N-1A |
| Document Period End Date | Jun. 30, 2024 |
| C000238767 | |
| Shareholder Report [Line Items] | |
| Fund Name | Calamos Antetokounmpo Sustainable Equities Fund |
| Class Name | Class A |
| Trading Symbol | SROAX |
| Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report contains important information about the Calamos Antetokounmpo Sustainable Equities Fund for the period of January 1, 2024 to June 30, 2024. |
| Shareholder Report Annual or Semi-Annual | Semi-Annual Shareholder Report |
| Additional Information [Text Block] | You can find additional information about the Fund at www.calamos.com/resources |
| Additional Information Phone Number | 800-582-6959 |
| Additional Information Website | <span style="text-decoration: underline solid rgb(116, 116, 116); box-sizing: border-box; color: rgb(116, 116, 116); display: inline; flex-wrap: nowrap; font-size: 14.6667px; font-weight: 300; grid-area: auto; line-height: 22px; margin: 0px; overflow: visible; text-align: justify;">www.calamos.com/resources</span></span>" id="sjs-B19"><span style="box-sizing: border-box; color: rgb(116, 116, 116); display: inline; flex-wrap: nowrap; font-size: 14.6667px; font-weight: 300; grid-area: auto; line-height: 22px; margin: 0px; overflow: visible; text-align: justify;"><span style="text-decoration: underline solid rgb(116, 116, 116); box-sizing: border-box; color: rgb(116, 116, 116); display: inline; flex-wrap: nowrap; font-size: 14.6667px; font-weight: 300; grid-area: auto; line-height: 22px; margin: 0px; overflow: visible; text-align: justify;">www.calamos.com/resources</span></span> |
| Expenses [Text Block] | WHAT WERE THE FUND COSTS FOR THE LAST SIX MONTHS? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Class A $71 1.35% |
| Expenses Paid, Amount | $ 71 |
| Expense Ratio, Percent | 1.35% |
| AssetsNet | $ 3,830,759 |
| Holdings Count | Holding | 51 |
| InvestmentCompanyPortfolioTurnover | 11% |
| Additional Fund Statistics [Text Block] | KEY FUND STATISTICS Total Net Assets # of Portfolio Holdings Portfolio Turnover Rate $3,830,759 51 11% |
| Holdings [Text Block] | SECTOR WEIGHTINGS % OF NET ASSETS Information Technology 33.3 Industrials 12.5 Health Care 12.3 Financials 9.3 Communication Services 8.8 Consumer Discretionary 8.4 Consumer Staples 6.2 Materials 3.3 Real Estate 2.6 Utilities 2.4 |
| Largest Holdings [Text Block] | TOP 10 HOLDINGS % OF NET ASSETS Microsoft Corp. 8.1 Alphabet, Inc., Class A 7.2 Apple, Inc. 5.7 Taiwan Semiconductor Manufacturing Co. Ltd. 4.0 NVIDIA Corp. 3.9 TJX Cos., Inc. 2.7 Novo Nordisk AS 2.4 Costco Wholesale Corp. 2.2 Merck & Co., Inc. 2.1 Thermo Fisher Scientific, Inc. 2.0 |
| Material Fund Change [Text Block] | |
| C000238769 | |
| Shareholder Report [Line Items] | |
| Fund Name | Calamos Antetokounmpo Sustainable Equities Fund |
| Class Name | Class C |
| Trading Symbol | SROCX |
| Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report contains important information about the Calamos Antetokounmpo Sustainable Equities Fund for the period of January 1, 2024 to June 30, 2024. |
| Shareholder Report Annual or Semi-Annual | Semi-Annual Shareholder Report |
| Additional Information [Text Block] | You can find additional information about the Fund at www.calamos.com/resources |
| Additional Information Phone Number | 800-582-6959 |
| Additional Information Website | <span style="text-decoration: underline solid rgb(116, 116, 116); box-sizing: border-box; color: rgb(116, 116, 116); display: inline; flex-wrap: nowrap; font-size: 14.6667px; font-weight: 300; grid-area: auto; line-height: 22px; margin: 0px; overflow: visible; text-align: justify;">www.calamos.com/resources</span></span>" id="sjs-B39"><span style="box-sizing: border-box; color: rgb(116, 116, 116); display: inline; flex-wrap: nowrap; font-size: 14.6667px; font-weight: 300; grid-area: auto; line-height: 22px; margin: 0px; overflow: visible; text-align: justify;"><span style="text-decoration: underline solid rgb(116, 116, 116); box-sizing: border-box; color: rgb(116, 116, 116); display: inline; flex-wrap: nowrap; font-size: 14.6667px; font-weight: 300; grid-area: auto; line-height: 22px; margin: 0px; overflow: visible; text-align: justify;">www.calamos.com/resources</span></span> |
| Expenses [Text Block] | WHAT WERE THE FUND COSTS FOR THE LAST SIX MONTHS? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Class C $110 2.10% |
| Expenses Paid, Amount | $ 110 |
| Expense Ratio, Percent | 2.10% |
| AssetsNet | $ 3,830,759 |
| Holdings Count | Holding | 51 |
| InvestmentCompanyPortfolioTurnover | 11% |
| Additional Fund Statistics [Text Block] | KEY FUND STATISTICS Total Net Assets # of Portfolio Holdings Portfolio Turnover Rate $3,830,759 51 11% |
| Holdings [Text Block] | SECTOR WEIGHTINGS % OF NET ASSETS Information Technology 33.3 Industrials 12.5 Health Care 12.3 Financials 9.3 Communication Services 8.8 Consumer Discretionary 8.4 Consumer Staples 6.2 Materials 3.3 Real Estate 2.6 Utilities 2.4 |
| Largest Holdings [Text Block] | TOP 10 HOLDINGS % OF NET ASSETS Microsoft Corp. 8.1 Alphabet, Inc., Class A 7.2 Apple, Inc. 5.7 Taiwan Semiconductor Manufacturing Co. Ltd. 4.0 NVIDIA Corp. 3.9 TJX Cos., Inc. 2.7 Novo Nordisk AS 2.4 Costco Wholesale Corp. 2.2 Merck & Co., Inc. 2.1 Thermo Fisher Scientific, Inc. 2.0 |
| Material Fund Change [Text Block] | |
| C000238768 | |
| Shareholder Report [Line Items] | |
| Fund Name | Calamos Antetokounmpo Sustainable Equities Fund |
| Class Name | Class I |
| Trading Symbol | SROIX |
| Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report contains important information about the Calamos Antetokounmpo Sustainable Equities Fund for the period of January 1, 2024 to June 30, 2024. |
| Shareholder Report Annual or Semi-Annual | Semi-Annual Shareholder Report |
| Additional Information [Text Block] | You can find additional information about the Fund at www.calamos.com/resources |
| Additional Information Phone Number | 800-582-6959 |
| Additional Information Website | <span style="text-decoration: underline solid rgb(116, 116, 116); box-sizing: border-box; color: rgb(116, 116, 116); display: inline; flex-wrap: nowrap; font-size: 14.6667px; font-weight: 300; grid-area: auto; line-height: 22px; margin: 0px; overflow: visible; text-align: justify;">www.calamos.com/resources</span></span>" id="sjs-B59"><span style="box-sizing: border-box; color: rgb(116, 116, 116); display: inline; flex-wrap: nowrap; font-size: 14.6667px; font-weight: 300; grid-area: auto; line-height: 22px; margin: 0px; overflow: visible; text-align: justify;"><span style="text-decoration: underline solid rgb(116, 116, 116); box-sizing: border-box; color: rgb(116, 116, 116); display: inline; flex-wrap: nowrap; font-size: 14.6667px; font-weight: 300; grid-area: auto; line-height: 22px; margin: 0px; overflow: visible; text-align: justify;">www.calamos.com/resources</span></span> |
| Expenses [Text Block] | WHAT WERE THE FUND COSTS FOR THE LAST SIX MONTHS? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Class I $58 1.10% |
| Expenses Paid, Amount | $ 58 |
| Expense Ratio, Percent | 1.10% |
| AssetsNet | $ 3,830,759 |
| Holdings Count | Holding | 51 |
| InvestmentCompanyPortfolioTurnover | 11% |
| Additional Fund Statistics [Text Block] | KEY FUND STATISTICS Total Net Assets # of Portfolio Holdings Portfolio Turnover Rate $3,830,759 51 11% |
| Holdings [Text Block] | SECTOR WEIGHTINGS % OF NET ASSETS Information Technology 33.3 Industrials 12.5 Health Care 12.3 Financials 9.3 Communication Services 8.8 Consumer Discretionary 8.4 Consumer Staples 6.2 Materials 3.3 Real Estate 2.6 Utilities 2.4 |
| Largest Holdings [Text Block] | TOP 10 HOLDINGS % OF NET ASSETS Microsoft Corp. 8.1 Alphabet, Inc., Class A 7.2 Apple, Inc. 5.7 Taiwan Semiconductor Manufacturing Co. Ltd. 4.0 NVIDIA Corp. 3.9 TJX Cos., Inc. 2.7 Novo Nordisk AS 2.4 Costco Wholesale Corp. 2.2 Merck & Co., Inc. 2.1 Thermo Fisher Scientific, Inc. 2.0 |
| Material Fund Change [Text Block] | |
| C000238766 | |
| Shareholder Report [Line Items] | |
| Fund Name | Calamos Antetokounmpo Sustainable Equities Fund |
| Class Name | Class R6 |
| Trading Symbol | SRORX |
| Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report contains important information about the Calamos Antetokounmpo Sustainable Equities Fund for the period of January 1, 2024 to June 30, 2024. |
| Shareholder Report Annual or Semi-Annual | Semi-Annual Shareholder Report |
| Additional Information [Text Block] | You can find additional information about the Fund at www.calamos.com/resources |
| Additional Information Phone Number | 800-582-6959 |
| Additional Information Website | <span style="text-decoration: underline solid rgb(116, 116, 116); box-sizing: border-box; color: rgb(116, 116, 116); display: inline; flex-wrap: nowrap; font-size: 14.6667px; font-weight: 300; grid-area: auto; line-height: 22px; margin: 0px; overflow: visible; text-align: justify;">www.calamos.com/resources</span></span>" id="sjs-B79"><span style="box-sizing: border-box; color: rgb(116, 116, 116); display: inline; flex-wrap: nowrap; font-size: 14.6667px; font-weight: 300; grid-area: auto; line-height: 22px; margin: 0px; overflow: visible; text-align: justify;"><span style="text-decoration: underline solid rgb(116, 116, 116); box-sizing: border-box; color: rgb(116, 116, 116); display: inline; flex-wrap: nowrap; font-size: 14.6667px; font-weight: 300; grid-area: auto; line-height: 22px; margin: 0px; overflow: visible; text-align: justify;">www.calamos.com/resources</span></span> |
| Expenses [Text Block] | WHAT WERE THE FUND COSTS FOR THE LAST SIX MONTHS? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Class R6 $56 1.07% |
| Expenses Paid, Amount | $ 56 |
| Expense Ratio, Percent | 1.07% |
| AssetsNet | $ 3,830,759 |
| Holdings Count | Holding | 51 |
| InvestmentCompanyPortfolioTurnover | 11% |
| Additional Fund Statistics [Text Block] | KEY FUND STATISTICS Total Net Assets # of Portfolio Holdings Portfolio Turnover Rate $3,830,759 51 11% |
| Holdings [Text Block] | SECTOR WEIGHTINGS % OF NET ASSETS Information Technology 33.3 Industrials 12.5 Health Care 12.3 Financials 9.3 Communication Services 8.8 Consumer Discretionary 8.4 Consumer Staples 6.2 Materials 3.3 Real Estate 2.6 Utilities 2.4 |
| Largest Holdings [Text Block] | TOP 10 HOLDINGS % OF NET ASSETS Microsoft Corp. 8.1 Alphabet, Inc., Class A 7.2 Apple, Inc. 5.7 Taiwan Semiconductor Manufacturing Co. Ltd. 4.0 NVIDIA Corp. 3.9 TJX Cos., Inc. 2.7 Novo Nordisk AS 2.4 Costco Wholesale Corp. 2.2 Merck & Co., Inc. 2.1 Thermo Fisher Scientific, Inc. 2.0 |
| Material Fund Change [Text Block] |
| Shareholder Report, Holdings (Details) | Jun. 30, 2024 |
| C000238767 | Microsoft Corp.FR_594918104 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.10% |
| C000238767 | Alphabet, Inc.FR_02079K305 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.20% |
| C000238767 | Apple, Inc.FR_037833100 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.70% |
| C000238767 | Taiwan Semiconductor Manufacturing Co. Ltd.FR_874039100 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4% |
| C000238767 | NVIDIA Corp.FR_67066G104 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.90% |
| C000238767 | TJX Cos., Inc.FR_872540109 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.70% |
| C000238767 | Novo Nordisk ASFR_670100205 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.40% |
| C000238767 | Costco Wholesale Corp.FR_22160K105 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.20% |
| C000238767 | Merck & Co., Inc.FR_58933Y105 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.10% |
| C000238767 | Thermo Fisher Scientific, Inc.FR_883556102 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2% |
| C000238767 | Information Technology | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 33.30% |
| C000238767 | Industrials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 12.50% |
| C000238767 | Health Care | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 12.30% |
| C000238767 | Financials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 9.30% |
| C000238767 | Communication Services | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.80% |
| C000238767 | Consumer Discretionary | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.40% |
| C000238767 | Consumer Staples | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.20% |
| C000238767 | Materials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.30% |
| C000238767 | Real Estate | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.60% |
| C000238767 | Utilities | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.40% |
| C000238769 | Microsoft Corp.FR_594918104 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.10% |
| C000238769 | Alphabet, Inc.FR_02079K305 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.20% |
| C000238769 | Apple, Inc.FR_037833100 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.70% |
| C000238769 | Taiwan Semiconductor Manufacturing Co. Ltd.FR_874039100 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4% |
| C000238769 | NVIDIA Corp.FR_67066G104 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.90% |
| C000238769 | TJX Cos., Inc.FR_872540109 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.70% |
| C000238769 | Novo Nordisk ASFR_670100205 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.40% |
| C000238769 | Costco Wholesale Corp.FR_22160K105 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.20% |
| C000238769 | Merck & Co., Inc.FR_58933Y105 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.10% |
| C000238769 | Thermo Fisher Scientific, Inc.FR_883556102 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2% |
| C000238769 | Information Technology | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 33.30% |
| C000238769 | Industrials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 12.50% |
| C000238769 | Health Care | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 12.30% |
| C000238769 | Financials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 9.30% |
| C000238769 | Communication Services | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.80% |
| C000238769 | Consumer Discretionary | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.40% |
| C000238769 | Consumer Staples | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.20% |
| C000238769 | Materials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.30% |
| C000238769 | Real Estate | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.60% |
| C000238769 | Utilities | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.40% |
| C000238768 | Microsoft Corp.FR_594918104 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.10% |
| C000238768 | Alphabet, Inc.FR_02079K305 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.20% |
| C000238768 | Apple, Inc.FR_037833100 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.70% |
| C000238768 | Taiwan Semiconductor Manufacturing Co. Ltd.FR_874039100 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4% |
| C000238768 | NVIDIA Corp.FR_67066G104 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.90% |
| C000238768 | TJX Cos., Inc.FR_872540109 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.70% |
| C000238768 | Novo Nordisk ASFR_670100205 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.40% |
| C000238768 | Costco Wholesale Corp.FR_22160K105 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.20% |
| C000238768 | Merck & Co., Inc.FR_58933Y105 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.10% |
| C000238768 | Thermo Fisher Scientific, Inc.FR_883556102 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2% |
| C000238768 | Information Technology | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 33.30% |
| C000238768 | Industrials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 12.50% |
| C000238768 | Health Care | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 12.30% |
| C000238768 | Financials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 9.30% |
| C000238768 | Communication Services | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.80% |
| C000238768 | Consumer Discretionary | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.40% |
| C000238768 | Consumer Staples | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.20% |
| C000238768 | Materials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.30% |
| C000238768 | Real Estate | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.60% |
| C000238768 | Utilities | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.40% |
| C000238766 | Microsoft Corp.FR_594918104 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.10% |
| C000238766 | Alphabet, Inc.FR_02079K305 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.20% |
| C000238766 | Apple, Inc.FR_037833100 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.70% |
| C000238766 | Taiwan Semiconductor Manufacturing Co. Ltd.FR_874039100 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4% |
| C000238766 | NVIDIA Corp.FR_67066G104 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.90% |
| C000238766 | TJX Cos., Inc.FR_872540109 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.70% |
| C000238766 | Novo Nordisk ASFR_670100205 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.40% |
| C000238766 | Costco Wholesale Corp.FR_22160K105 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.20% |
| C000238766 | Merck & Co., Inc.FR_58933Y105 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.10% |
| C000238766 | Thermo Fisher Scientific, Inc.FR_883556102 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2% |
| C000238766 | Information Technology | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 33.30% |
| C000238766 | Industrials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 12.50% |
| C000238766 | Health Care | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 12.30% |
| C000238766 | Financials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 9.30% |
| C000238766 | Communication Services | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.80% |
| C000238766 | Consumer Discretionary | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.40% |
| C000238766 | Consumer Staples | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.20% |
| C000238766 | Materials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.30% |
| C000238766 | Real Estate | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.60% |
| C000238766 | Utilities | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.40% |
