| Form N-CSR Cover | 12 Months Ended |
| Dec. 31, 2024 | |
| Shareholder Report [Line Items] | |
| Document Type | N-CSR |
| 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 | Dec. 31, 2024 |
| Shareholder Report | 12 Months Ended |
| Dec. 31, 2024 USD ($) Holding | |
| Shareholder Report [Line Items] | |
| Document Type | N-CSR |
| 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 | Dec. 31, 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 annual shareholder report contains important information about the Calamos Antetokounmpo Sustainable Equities Fund for the period of January 1, 2024 to December 31, 2024. |
| Shareholder Report Annual or Semi-Annual | Annual Shareholder Report |
| Additional Information [Text Block] | You can find additional information about the Fund at www.calamos.com/resources |
| Additional Information Phone Number | 800-582-6959 |
| Additional Information Website | www.calamos.com/resources |
| Expenses Paid, Amount | $ 145 |
| Expense Ratio, Percent | 1.35% |
| Performance Past Does Not Indicate Future [Text] | The Fund's past performance is not a good predictor of the Fund's future performance. |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on fund distributions or redemption of fund shares. |
| AssetsNet | $ 4,580,414 |
| Holdings Count | Holding | 51 |
| Advisory Fees Paid, Amount | $ 34,032 |
| InvestmentCompanyPortfolioTurnover | 20% |
| Updated Prospectus Phone Number | 800-582-6959. |
| Updated Prospectus Web Address | www.calamos.com/resources |
| 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 annual shareholder report contains important information about the Calamos Antetokounmpo Sustainable Equities Fund for the period of January 1, 2024 to December 31, 2024. |
| Shareholder Report Annual or Semi-Annual | Annual Shareholder Report |
| Additional Information [Text Block] | You can find additional information about the Fund at www.calamos.com/resources |
| Additional Information Phone Number | 800-582-6959 |
| Additional Information Website | www.calamos.com/resources |
| Expenses Paid, Amount | $ 224 |
| Expense Ratio, Percent | 2.10% |
| Performance Past Does Not Indicate Future [Text] | The Fund's past performance is not a good predictor of the Fund's future performance. |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on fund distributions or redemption of fund shares. |
| AssetsNet | $ 4,580,414 |
| Holdings Count | Holding | 51 |
| Advisory Fees Paid, Amount | $ 34,032 |
| InvestmentCompanyPortfolioTurnover | 20% |
| Updated Prospectus Phone Number | 800-582-6959. |
| Updated Prospectus Web Address | www.calamos.com/resources |
| 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 annual shareholder report contains important information about the Calamos Antetokounmpo Sustainable Equities Fund for the period of January 1, 2024 to December 31, 2024. |
| Shareholder Report Annual or Semi-Annual | Annual Shareholder Report |
| Additional Information [Text Block] | You can find additional information about the Fund at www.calamos.com/resources |
| Additional Information Phone Number | 800-582-6959 |
| Additional Information Website | www.calamos.com/resources |
| Expenses Paid, Amount | $ 118 |
| Expense Ratio, Percent | 1.10% |
| Performance Past Does Not Indicate Future [Text] | The Fund's past performance is not a good predictor of the Fund's future performance. |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on fund distributions or redemption of fund shares. |
| AssetsNet | $ 4,580,414 |
| Holdings Count | Holding | 51 |
| Advisory Fees Paid, Amount | $ 34,032 |
| InvestmentCompanyPortfolioTurnover | 20% |
| Updated Prospectus Phone Number | 800-582-6959. |
| Updated Prospectus Web Address | www.calamos.com/resources |
| 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 annual shareholder report contains important information about the Calamos Antetokounmpo Sustainable Equities Fund for the period of January 1, 2024 to December 31, 2024. |
| Shareholder Report Annual or Semi-Annual | Annual Shareholder Report |
| Additional Information [Text Block] | You can find additional information about the Fund at www.calamos.com/resources |
| Additional Information Phone Number | 800-582-6959 |
| Additional Information Website | www.calamos.com/resources |
| Expenses Paid, Amount | $ 115 |
| Expense Ratio, Percent | 1.07% |
| Performance Past Does Not Indicate Future [Text] | The Fund's past performance is not a good predictor of the Fund's future performance. |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on fund distributions or redemption of fund shares. |
| AssetsNet | $ 4,580,414 |
| Holdings Count | Holding | 51 |
| Advisory Fees Paid, Amount | $ 34,032 |
| InvestmentCompanyPortfolioTurnover | 20% |
| Updated Prospectus Phone Number | 800-582-6959. |
| Updated Prospectus Web Address | www.calamos.com/resources |
| Shareholder Report, Line Graph (Details) - USD ($) | 12 Months Ended | |||||||||||||||||||||||
| Dec. 31, 2024 | Nov. 30, 2024 | Oct. 31, 2024 | Sep. 30, 2024 | Aug. 31, 2024 | Jul. 31, 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 | Feb. 02, 2023 | |
| C000238767 | ||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||
| Line Graph and Table Measure Name | Class A with sales charge | |||||||||||||||||||||||
| C000238769 | ||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||
| Line Graph and Table Measure Name | Class C with sales charge | |||||||||||||||||||||||
| C000238768 | ||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||
| Line Graph and Table Measure Name | Class I | |||||||||||||||||||||||
| C000238766 | ||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||
| Line Graph and Table Measure Name | Class R6 | |||||||||||||||||||||||
| CALAMOS INDEX: S&P 500 Index | ||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||
| Line Graph and Table Measure Name | S&P 500 Total Return Index | |||||||||||||||||||||||
| Account Value | $ 14,487 | $ 14,841 | $ 14,018 | $ 14,146 | $ 13,850 | $ 13,522 | $ 13,360 | $ 12,897 | $ 12,288 | $ 12,811 | $ 12,412 | $ 11,783 | $ 11,588 | $ 11,084 | $ 10,157 | $ 10,375 | $ 10,894 | $ 11,071 | $ 10,726 | $ 10,061 | $ 10,018 | $ 9,864 | $ 9,514 | $ 10,000 |
| CALAMOS INDEX: S&P 500 Index | ||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||
| Line Graph and Table Measure Name | S&P 500 Total Return Index | |||||||||||||||||||||||
| Account Value | $ 14,487 | 14,841 | 14,018 | 14,146 | 13,850 | 13,522 | 13,360 | 12,897 | 12,288 | 12,811 | 12,412 | 11,783 | 11,588 | 11,084 | 10,157 | 10,375 | 10,894 | 11,071 | 10,726 | 10,061 | 10,018 | 9,864 | 9,514 | 10,000 |
| CALAMOS INDEX: S&P 500 Index | ||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||
| Line Graph and Table Measure Name | S&P 500 Total Return Index | |||||||||||||||||||||||
| Account Value | $ 1,448,758 | 1,484,137 | 1,401,848 | 1,414,676 | 1,385,094 | 1,352,293 | 1,336,030 | 1,289,751 | 1,228,820 | 1,281,149 | 1,241,213 | 1,178,297 | 1,158,824 | 1,108,466 | 1,015,705 | 1,037,521 | 1,089,465 | 1,107,091 | 1,072,633 | 1,006,151 | 1,001,797 | 986,400 | 951,467 | 1,000,001 |
| CALAMOS INDEX: S&P 500 Index | ||||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||||
| Line Graph and Table Measure Name | S&P 500 Total Return Index | |||||||||||||||||||||||
| Account Value | $ 14,487 | $ 14,841 | $ 14,018 | $ 14,146 | $ 13,850 | $ 13,522 | $ 13,360 | $ 12,897 | $ 12,288 | $ 12,811 | $ 12,412 | $ 11,783 | $ 11,588 | $ 11,084 | $ 10,157 | $ 10,375 | $ 10,894 | $ 11,071 | $ 10,726 | $ 10,061 | $ 10,018 | $ 9,864 | $ 9,514 | $ 10,000 |
| Shareholder Report, Average Annual Return (Details) | 12 Months Ended | 23 Months Ended |
| Dec. 31, 2024 | Dec. 31, 2024 | |
| C000238767 | ||
| Average Annual Return [Line Items] | ||
| Line Graph and Table Measure Name | Class A with sales charge | |
| Average Annual Return, Percent | 8.99% | 12.83% |
| C000238769 | ||
| Average Annual Return [Line Items] | ||
| Line Graph and Table Measure Name | Class C with sales charge | |
| Average Annual Return, Percent | 12.54% | 11.97% |
| C000238768 | ||
| Average Annual Return [Line Items] | ||
| Line Graph and Table Measure Name | Class I | |
| C000238766 | ||
| Average Annual Return [Line Items] | ||
| Line Graph and Table Measure Name | Class R6 | |
| Without Sales Load [Member] | C000238767 | ||
| Average Annual Return [Line Items] | ||
| Average Annual Return, Percent | 14.45% | 12.83% |
| Without Sales Load [Member] | C000238769 | ||
| Average Annual Return [Line Items] | ||
| Average Annual Return, Percent | 13.54% | 11.97% |
| Without Sales Load [Member] | C000238768 | ||
| Average Annual Return [Line Items] | ||
| Average Annual Return, Percent | 14.81% | 13.12% |
| Without Sales Load [Member] | C000238766 | ||
| Average Annual Return [Line Items] | ||
| Average Annual Return, Percent | 14.84% | 13.13% |
| CALAMOS INDEX: S&P 500 Index | ||
| Average Annual Return [Line Items] | ||
| Line Graph and Table Measure Name | S&P 500 Total Return Index | |
| Average Annual Return, Percent | 24.99% | 21.42% |
| CALAMOS INDEX: S&P 500 Index | ||
| Average Annual Return [Line Items] | ||
| Line Graph and Table Measure Name | S&P 500 Total Return Index | |
| Average Annual Return, Percent | 24.99% | 21.42% |
| CALAMOS INDEX: S&P 500 Index | ||
| Average Annual Return [Line Items] | ||
| Line Graph and Table Measure Name | S&P 500 Total Return Index | |
| Average Annual Return, Percent | 24.99% | 21.42% |
| CALAMOS INDEX: S&P 500 Index | ||
| Average Annual Return [Line Items] | ||
| Line Graph and Table Measure Name | S&P 500 Total Return Index | |
| Average Annual Return, Percent | 24.99% | 21.42% |
| Shareholder Report, Holdings (Details) | Dec. 31, 2024 |
| C000238767 | Microsoft Corp.FR_594918104 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.60% |
| C000238767 | Alphabet, Inc.FR_02079K305 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.40% |
| C000238767 | Apple, Inc.FR_037833100 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.20% |
| C000238767 | NVIDIA Corp.FR_67066G104 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.30% |
| C000238767 | TJX Cos., Inc.FR_872540109 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3% |
| C000238767 | Broadcom, Inc.FR_11135F101 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.90% |
| C000238767 | Taiwan Semiconductor Manufacturing Co. Ltd.FR_874039100 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.40% |
| C000238767 | Costco Wholesale Corp.FR_22160K105 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.40% |
| C000238767 | SAP SEFR_803054204 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.20% |
| C000238767 | Visa, Inc.FR_92826C839 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.10% |
| C000238767 | SectorInformation Technology | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 33.70% |
| C000238767 | SectorIndustrials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 12.80% |
| C000238767 | SectorFinancials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 11.90% |
| C000238767 | SectorHealth Care | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 10.90% |
| C000238767 | SectorCommunication Services | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.90% |
| C000238767 | SectorConsumer Discretionary | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.80% |
| C000238767 | SectorConsumer Staples | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.70% |
| C000238767 | SectorMaterials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.30% |
| C000238767 | SectorUtilities | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.60% |
| C000238767 | SectorReal Estate | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.40% |
| C000238769 | Microsoft Corp.FR_594918104 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.60% |
| C000238769 | Alphabet, Inc.FR_02079K305 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.40% |
| C000238769 | Apple, Inc.FR_037833100 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.20% |
| C000238769 | NVIDIA Corp.FR_67066G104 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.30% |
| C000238769 | TJX Cos., Inc.FR_872540109 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3% |
| C000238769 | Broadcom, Inc.FR_11135F101 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.90% |
| C000238769 | Taiwan Semiconductor Manufacturing Co. Ltd.FR_874039100 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.40% |
| C000238769 | Costco Wholesale Corp.FR_22160K105 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.40% |
| C000238769 | SAP SEFR_803054204 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.20% |
| C000238769 | Visa, Inc.FR_92826C839 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.10% |
| C000238769 | SectorInformation Technology | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 33.70% |
| C000238769 | SectorIndustrials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 12.80% |
| C000238769 | SectorFinancials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 11.90% |
| C000238769 | SectorHealth Care | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 10.90% |
| C000238769 | SectorCommunication Services | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.90% |
| C000238769 | SectorConsumer Discretionary | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.80% |
| C000238769 | SectorConsumer Staples | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.70% |
| C000238769 | SectorMaterials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.30% |
| C000238769 | SectorUtilities | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.60% |
| C000238769 | SectorReal Estate | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.40% |
| C000238768 | Microsoft Corp.FR_594918104 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.60% |
| C000238768 | Alphabet, Inc.FR_02079K305 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.40% |
| C000238768 | Apple, Inc.FR_037833100 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.20% |
| C000238768 | NVIDIA Corp.FR_67066G104 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.30% |
| C000238768 | TJX Cos., Inc.FR_872540109 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3% |
| C000238768 | Broadcom, Inc.FR_11135F101 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.90% |
| C000238768 | Taiwan Semiconductor Manufacturing Co. Ltd.FR_874039100 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.40% |
| C000238768 | Costco Wholesale Corp.FR_22160K105 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.40% |
| C000238768 | SAP SEFR_803054204 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.20% |
| C000238768 | Visa, Inc.FR_92826C839 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.10% |
| C000238768 | SectorInformation Technology | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 33.70% |
| C000238768 | SectorIndustrials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 12.80% |
| C000238768 | SectorFinancials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 11.90% |
| C000238768 | SectorHealth Care | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 10.90% |
| C000238768 | SectorCommunication Services | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.90% |
| C000238768 | SectorConsumer Discretionary | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.80% |
| C000238768 | SectorConsumer Staples | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.70% |
| C000238768 | SectorMaterials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.30% |
| C000238768 | SectorUtilities | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.60% |
| C000238768 | SectorReal Estate | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.40% |
| C000238766 | Microsoft Corp.FR_594918104 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.60% |
| C000238766 | Alphabet, Inc.FR_02079K305 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.40% |
| C000238766 | Apple, Inc.FR_037833100 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.20% |
| C000238766 | NVIDIA Corp.FR_67066G104 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.30% |
| C000238766 | TJX Cos., Inc.FR_872540109 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3% |
| C000238766 | Broadcom, Inc.FR_11135F101 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.90% |
| C000238766 | Taiwan Semiconductor Manufacturing Co. Ltd.FR_874039100 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.40% |
| C000238766 | Costco Wholesale Corp.FR_22160K105 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.40% |
| C000238766 | SAP SEFR_803054204 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.20% |
| C000238766 | Visa, Inc.FR_92826C839 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.10% |
| C000238766 | SectorInformation Technology | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 33.70% |
| C000238766 | SectorIndustrials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 12.80% |
| C000238766 | SectorFinancials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 11.90% |
| C000238766 | SectorHealth Care | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 10.90% |
| C000238766 | SectorCommunication Services | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.90% |
| C000238766 | SectorConsumer Discretionary | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.80% |
| C000238766 | SectorConsumer Staples | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.70% |
| C000238766 | SectorMaterials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.30% |
| C000238766 | SectorUtilities | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.60% |
| C000238766 | SectorReal Estate | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.40% |
