Shareholder Report | 12 Months Ended |
Jul. 31, 2024 USD ($) Holding | Jul. 31, 2023 |
Shareholder Report [Line Items] | | |
Document Type | N-CSR | |
Amendment Flag | false | |
Registrant Name | Domini Investment Trust | |
Entity Central Index Key | 0000851680 | |
Entity Investment Company Type | N-1A | |
Document Period End Date | Jul. 31, 2024 | |
C000217517 | | |
Shareholder Report [Line Items] | | |
Fund Name | Domini Sustainable Solutions Fund | |
Class Name | INSTITUTIONAL SHARES | |
Trading Symbol | LIFEX | |
Annual or Semi-Annual Statement [Text Block] | This shareholder report contains important information about the Domini Sustainable Solutions Fund for the period of August 1, 2023 to July 31, 2024. | |
Shareholder Report Annual or Semi-Annual | Annual Shareholder Report | |
Additional Information [Text Block] | You can find additional information about the Fund at domini.com funddocuments domini.com | |
Additional Information Phone Number | 1-800-582-6757 | |
Additional Information Email | funddocuments@domini.com</span>" id="sjs-B19"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">funddocuments@domini.com</span> | |
Additional Information Website | <span style="font-style: italic; box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">domini.com</span></span>" id="sjs-B20"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;"><span style="font-style: italic; box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">domini.com</span></span> | |
Expenses [Text Block] | What were the Fund costs for last year? (based on a hypothetical $10,000 investment) Class Name Cost of a $10,000 investment Costs paid as a percentage of a $10,000 investment Institutional shares $124 1.15% | |
Expenses Paid, Amount | $ 124 | |
Expense Ratio, Percent | 1.15% | |
Factors Affecting Performance [Text Block] | How did the Fund perform last year and what affected its performance? The Fund’s Institutional Shares returned 15.37% for the trailing twelve months ended July 31, 2024, outperforming the MSCI World Equal Weighted Net Total Return Index (the “benchmark”), which returned 9.86%, and underperforming the MSCI World Investable Market Net Total Return Index, which returned 17.55%. This Fund is a high-conviction portfolio of fewer than 50 names, constructed through bottom-up stock selection, and it is not managed or constrained to a benchmark. Equities generally experienced strong positive returns over the period, boosted by falling inflation, resilient economic data, and expectations for lower interest rates. Mega-capitalization and growth stocks outperformed, with swelling enthusiasm around artificial intelligence (AI) driving particularly strong results for large technology stocks. Several of the top individual contributors to the Fund’s performance relative to the benchmark were Industrials sector companies in Domini’s ‘Sustainable Communities’ theme, including building systems contractor Comfort Systems USA and Dutch sustainable design and engineering firm Arcadis; as well as Information Technology sector companies in Domini’s ‘Digital Divide’ theme, including cybersecurity companies CrowdStrike and Palo Alto Networks. Fund investments that detracted from performance during the twelve-month period included several Health Care sector companies in Domini’s ‘Health and Well-Being’ theme, including medical device makers Inspire Medical Systems and Dexcom, as well as companies in Domini’s ‘Low-Carbon Transition’ theme, including renewable energy and energy efficiency company Ameresco and electric vehicle manufacturer Tesla. Top Absolute Contributors ↑ Top Absolute Detractors ↓ Sectors: Industrials (overweight) Information Technology (overweight) Financials (underweight) Stocks: CrowdStrike Holdings, Inc. (overweight) Comfort Systems USA, Inc. (out-of-benchmark) Arcadis N.V. (out-of-benchmark) Sectors: Financials (underweight) Consumer Discretionary (underweight) Energy (excluded) Stocks: Inspire Medical Systems, Inc. (out-of-benchmark) Tesla, Inc. (overweight) STMicroelectronics N.V. (overweight) | |
Performance Past Does Not Indicate Future [Text] | <span style="font-weight: 700; box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">Keep in mind that the Fund's past performance is not a good predictor of how the Fund will perform in the future.</span> The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares.</p>" id="sjs-B25"><p style="box-sizing: border-box; color: rgb(0, 0, 0); display: block; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;"><span style="font-weight: 700; box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">Keep in mind that the Fund's past performance is not a good predictor of how the Fund will perform in the future.</span> The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares.</p> | |
Line Graph [Table Text Block] | Institutional shares MSCI World Equal Weighted Index (net) MSCI World Investable Market Index (net) 4/1/2020 $500,000 $500,000 $500,000 4/30/2020 $584,000 $551,030 $556,010 5/31/2020 $643,500 $581,419 $584,278 6/30/2020 $680,500 $592,620 $599,682 7/31/2020 $764,500 $610,794 $627,766 8/31/2020 $824,500 $645,808 $669,004 9/30/2020 $831,000 $630,282 $646,905 10/31/2020 $821,500 $616,886 $629,322 11/30/2020 $944,000 $709,275 $711,701 12/31/2020 $1,005,703 $739,411 $744,558 1/31/2021 $1,037,745 $734,492 $739,972 2/28/2021 $990,199 $758,678 $761,206 3/31/2021 $935,418 $784,777 $785,340 4/30/2021 $937,485 $811,460 $821,114 5/31/2021 $914,229 $828,977 $832,328 6/30/2021 $971,077 $828,857 $843,344 7/31/2021 $988,132 $834,769 $855,764 8/31/2021 $1,007,253 $851,916 $876,998 9/30/2021 $954,023 $824,655 $841,738 10/31/2021 $1,060,484 $850,845 $887,224 11/30/2021 $982,964 $815,068 $864,850 12/31/2021 $942,931 $849,397 $901,204 1/31/2022 $830,729 $804,800 $851,044 2/28/2022 $825,874 $796,577 $832,287 3/31/2022 $852,846 $805,008 $853,293 4/30/2022 $733,091 $745,361 $782,916 5/31/2022 $729,315 $747,626 $783,244 6/30/2022 $674,293 $678,097 $714,154 7/31/2022 $747,117 $724,118 $771,842 8/31/2022 $710,974 $695,261 $740,420 9/30/2022 $654,334 $626,223 $670,746 10/31/2022 $695,331 $665,011 $719,592 11/30/2022 $732,012 $722,700 $768,956 12/31/2022 $687,779 $706,658 $737,027 1/31/2023 $738,486 $764,165 $791,059 2/28/2023 $732,012 $743,464 $772,390 3/31/2023 $734,170 $748,720 $791,082 4/30/2023 $702,883 $758,408 $803,343 5/31/2023 $694,252 $730,774 $793,751 6/30/2023 $735,249 $770,528 $841,932 7/31/2023 $754,129 $803,650 $871,652 8/31/2023 $732,012 $773,859 $849,478 9/30/2023 $699,646 $741,021 $811,977 10/31/2023 $666,741 $705,552 $785,629 11/30/2023 $735,788 $773,428 $859,231 12/31/2023 $780,562 $824,700 $905,640 1/31/2024 $791,890 $816,967 $912,606 2/29/2024 $838,281 $835,165 $950,436 3/31/2024 $849,609 $865,770 $981,652 4/30/2024 $811,309 $833,857 $943,694 5/31/2024 $867,410 $860,457 $985,920 6/30/2024 $862,989 $846,781 $1,001,871 7/31/2024 $870,010 $882,870 $1,024,661 | |
Average Annual Return [Table Text Block] | Name 1 Year Since Inception (4/1/20) Institutional shares 15.37% 13.64% MSCI World Equal Weighted Index (net) 9.86% 14.01% MSCI World Investable Market Index (net) 17.55% 17.99% | |
AssetsNet | $ 36,490,552 | |
Holdings Count | Holding | 44 | |
Advisory Fees Paid, Amount | $ 286,956 | |
InvestmentCompanyPortfolioTurnover | 45% | |
Additional Fund Statistics [Text Block] | Key Fund Statistics The following table outlines certain key Fund statistics as of the end of the reporting period: Fund's net assets $36,490,552 Total number of portfolio holdings 44 Portfolio turnover rate 45% Total advisory fees paid $286,956 | |
Holdings [Text Block] | TOP TEN HOLDINGS (% of net assets) Palo Alto Networks, Inc. 4.4% Muenchener Rueckversicherungs-Gesellschaft AG in Muenchen 4.3% Schneider Electric SE 3.6% Veralto Corp. 3.5% Wolters Kluwer NV 3.5% GSK PLC 3.4% ASML Holding NV 3.3% Hologic, Inc. 3.2% Halozyme Therapeutics, Inc. 3.2% Resona Holdings, Inc. 3.1% | |
Material Fund Change [Text Block] | | |
C000217516 | | |
Shareholder Report [Line Items] | | |
Fund Name | Domini Sustainable Solutions Fund | |
Class Name | INVESTOR SHARES | |
Trading Symbol | CAREX | |
Annual or Semi-Annual Statement [Text Block] | This shareholder report contains important information about the Domini Sustainable Solutions Fund for the period of August 1, 2023 to July 31, 2024. | |
Shareholder Report Annual or Semi-Annual | Annual Shareholder Report | |
Additional Information [Text Block] | You can find additional information about the Fund at domini.com funddocuments domini.com | |
Additional Information Phone Number | 1-800-582-6757 | |
Additional Information Email | funddocuments@domini.com</span>" id="sjs-B44"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">funddocuments@domini.com</span> | |
Additional Information Website | <span style="font-style: italic; box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">domini.com</span></span>" id="sjs-B45"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;"><span style="font-style: italic; box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">domini.com</span></span> | |
Expenses [Text Block] | What were the Fund costs for last year? (based on a hypothetical $10,000 investment) Class Name Cost of a $10,000 investment Costs paid as a percentage of a $10,000 investment Investor shares $151 1.40% | |
Expenses Paid, Amount | $ 151 | |
Expense Ratio, Percent | 1.40% | |
Factors Affecting Performance [Text Block] | How did the Fund perform last year and what affected its performance? The Fund’s Investor Shares returned 15.06% for the trailing twelve months ended July 31, 2024, outperforming the MSCI World Equal Weighted Net Total Return Index (the “benchmark”), which returned 9.86%, and underperforming the MSCI World Investable Market Net Total Return Index, which returned 17.55%. This Fund is a high-conviction portfolio of fewer than 50 names, constructed through bottom-up stock selection, and it is not managed or constrained to a benchmark. Equities generally experienced strong positive returns over the period, boosted by falling inflation, resilient economic data, and expectations for lower interest rates. Mega-capitalization and growth stocks outperformed, with swelling enthusiasm around artificial intelligence (AI) driving particularly strong results for large technology stocks. Several of the top individual contributors to the Fund’s performance relative to the benchmark were Industrials sector companies in Domini’s ‘Sustainable Communities’ theme, including building systems contractor Comfort Systems USA and Dutch sustainable design and engineering firm Arcadis; as well as Information Technology sector companies in Domini’s ‘Digital Divide’ theme, including cybersecurity companies CrowdStrike and Palo Alto Networks. Fund investments that detracted from performance during the twelve-month period included several Health Care sector companies in Domini’s ‘Health and Well-Being’ theme, including medical device makers Inspire Medical Systems and Dexcom, as well as companies in Domini’s ‘Low-Carbon Transition’ theme, including renewable energy and energy efficiency company Ameresco and electric vehicle manufacturer Tesla. Top Absolute Contributors ↑ Top Absolute Detractors ↓ Sectors: Industrials (overweight) Information Technology (overweight) Financials (underweight) Stocks: CrowdStrike Holdings, Inc. (overweight) Comfort Systems USA, Inc. (out-of-benchmark) Arcadis N.V. (out-of-benchmark) Sectors: Financials (underweight) Consumer Discretionary (underweight) Energy (excluded) Stocks: Inspire Medical Systems, Inc. (out-of-benchmark) Tesla, Inc. (overweight) STMicroelectronics N.V. (overweight) | |
Performance Past Does Not Indicate Future [Text] | <span style="font-weight: 700; box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">Keep in mind that the Fund's past performance is not a good predictor of how the Fund will perform in the future.</span> The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares.</p>" id="sjs-B50"><p style="box-sizing: border-box; color: rgb(0, 0, 0); display: block; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;"><span style="font-weight: 700; box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">Keep in mind that the Fund's past performance is not a good predictor of how the Fund will perform in the future.</span> The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares.</p> | |
Line Graph [Table Text Block] | Investor shares MSCI World Equal Weighted Index (net) MSCI World Investable Market Index (net) 4/1/2020 $10,000 $10,000 $10,000 4/30/2020 $11,680 $11,021 $11,120 5/31/2020 $12,870 $11,628 $11,686 6/30/2020 $13,600 $11,852 $11,994 7/31/2020 $15,280 $12,216 $12,555 8/31/2020 $16,480 $12,916 $13,380 9/30/2020 $16,600 $12,606 $12,938 10/31/2020 $16,410 $12,338 $12,586 11/30/2020 $18,850 $14,186 $14,234 12/31/2020 $20,084 $14,788 $14,891 1/31/2021 $20,715 $14,690 $14,799 2/28/2021 $19,764 $15,174 $15,224 3/31/2021 $18,658 $15,696 $15,707 4/30/2021 $18,709 $16,229 $16,422 5/31/2021 $18,234 $16,580 $16,647 6/30/2021 $19,371 $16,577 $16,867 7/31/2021 $19,702 $16,695 $17,115 8/31/2021 $20,074 $17,038 $17,540 9/30/2021 $19,009 $16,493 $16,835 10/31/2021 $21,138 $17,017 $17,744 11/30/2021 $19,588 $16,301 $17,297 12/31/2021 $18,776 $16,988 $18,024 1/31/2022 $16,546 $16,096 $17,021 2/28/2022 $16,439 $15,932 $16,646 3/31/2022 $16,977 $16,100 $17,066 4/30/2022 $14,597 $14,907 $15,658 5/31/2022 $14,510 $14,953 $15,665 6/30/2022 $13,412 $13,562 $14,283 7/31/2022 $14,855 $14,482 $15,437 8/31/2022 $14,133 $13,905 $14,808 9/30/2022 $13,002 $12,524 $13,415 10/31/2022 $13,821 $13,300 $14,392 11/30/2022 $14,554 $14,454 $15,379 12/31/2022 $13,670 $14,133 $14,741 1/31/2023 $14,672 $15,283 $15,821 2/28/2023 $14,532 $14,869 $15,448 3/31/2023 $14,575 $14,974 $15,822 4/30/2023 $13,950 $15,168 $16,067 5/31/2023 $13,778 $14,615 $15,875 6/30/2023 $14,586 $15,411 $16,839 7/31/2023 $14,963 $16,073 $17,433 8/31/2023 $14,521 $15,477 $16,990 9/30/2023 $13,875 $14,820 $16,240 10/31/2023 $13,218 $14,111 $15,713 11/30/2023 $14,586 $15,469 $17,185 12/31/2023 $15,469 $16,494 $18,113 1/31/2024 $15,695 $16,339 $18,252 2/29/2024 $16,611 $16,703 $19,009 3/31/2024 $16,837 $17,315 $19,633 4/30/2024 $16,072 $16,677 $18,874 5/31/2024 $17,182 $17,209 $19,718 6/30/2024 $17,088 $16,936 $20,037 7/31/2024 $17,217 $17,657 $20,493 | |
Average Annual Return [Table Text Block] | Name 1 Year Since Inception (4/1/20) Investor shares 15.06% 13.36% MSCI World Equal Weighted Index (net) 9.86% 14.01% MSCI World Investable Market Index (net) 17.55% 17.99% | |
AssetsNet | $ 36,490,552 | |
Holdings Count | Holding | 44 | |
Advisory Fees Paid, Amount | $ 286,956 | |
InvestmentCompanyPortfolioTurnover | 45% | |
Additional Fund Statistics [Text Block] | Key Fund Statistics The following table outlines certain key Fund statistics as of the end of the reporting period: Fund's net assets $36,490,552 Total number of portfolio holdings 44 Portfolio turnover rate 45% Total advisory fees paid $286,956 | |
Holdings [Text Block] | TOP TEN HOLDINGS (% of net assets) Palo Alto Networks, Inc. 4.4% Muenchener Rueckversicherungs-Gesellschaft AG in Muenchen 4.3% Schneider Electric SE 3.6% Veralto Corp. 3.5% Wolters Kluwer NV 3.5% GSK PLC 3.4% ASML Holding NV 3.3% Hologic, Inc. 3.2% Halozyme Therapeutics, Inc. 3.2% Resona Holdings, Inc. 3.1% | |
Material Fund Change [Text Block] | | |
C000200994 | | |
Shareholder Report [Line Items] | | |
Fund Name | Domini Impact Bond Fund | |
Class Name | CLASS Y SHARES | |
Trading Symbol | DSBYX | |
Annual or Semi-Annual Statement [Text Block] | This shareholder report contains important information about the Domini Impact Bond Fund for the period of August 1, 2023 to July 31, 2024. | |
Shareholder Report Annual or Semi-Annual | Annual Shareholder Report | |
Additional Information [Text Block] | You can find additional information about the Fund at domini.com funddocuments domini.com | |
Additional Information Phone Number | 1-800-582-6757 | |
Additional Information Email | funddocuments@domini.com</span>" id="sjs-B69"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">funddocuments@domini.com</span> | |
Additional Information Website | <span style="font-style: italic; box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">domini.com</span></span>" id="sjs-B70"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;"><span style="font-style: italic; box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">domini.com</span></span> | |
Expenses [Text Block] | What were the Fund costs for last year? (based on a hypothetical $10,000 investment) Class Name Cost of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class Y shares $67 0.65% | |
Expenses Paid, Amount | $ 67 | |
Expense Ratio, Percent | 0.65% | |
Factors Affecting Performance [Text Block] | How did the Fund perform last year and what affected its performance? The Fund’s Class Y Shares returned 6.41% for the trailing twelve months ended July 31, 2024, outperforming the Bloomberg US Aggregate Bond Index (the “benchmark”), which returned 5.1%. U.S. fixed-income sectors generated positive returns over the period. Interest rate volatility remained elevated, and most sovereign yields generally ended lower, as geopolitical uncertainty rose and major central banks increasingly diverged in their monetary policy paths. Credit sectors produced positive excess returns over duration-equivalent government bonds as spreads compressed, with higher-yielding sectors generally performing best. The Fund’s credit positioning contributed to benchmark-relative results, including its overweight to taxable municipal bonds, which benefitted from conservative financial policies and federal fiscal stimulus. The Fund’s out-of-benchmark allocations to high-yield credit and bank loans were also additive. The Fund’s positioning in securitized sectors also contributed positively, including overweight allocations and selection among commercial mortgage-backed securities (CMBS) and agency mortgage-backed securities (MBS). The Fund was positioned with a longer duration posture relative to the benchmark during most of the period. In aggregate, duration and yield-curve positioning had a positive impact on relative results. Top Relative Contributors ↑ Top Relative Detractors ↓ Investment-Grade Credit US Government Agencies High-Yield Credit Other (primarily includes convertible bonds, equities, and preferred stock) | |
Line Graph [Table Text Block] | Class Y shares Bloomberg U.S. Aggregate Bond Index 7/31/2014 $10,000 $10,000 8/31/2014 $10,074 $10,110 9/30/2014 $10,024 $10,042 10/31/2014 $10,098 $10,140 11/30/2014 $10,146 $10,211 12/31/2014 $10,132 $10,221 1/31/2015 $10,324 $10,435 2/28/2015 $10,201 $10,337 3/31/2015 $10,234 $10,385 4/30/2015 $10,185 $10,347 5/31/2015 $10,180 $10,323 6/30/2015 $10,022 $10,210 7/31/2015 $10,090 $10,281 8/31/2015 $10,069 $10,267 9/30/2015 $10,137 $10,337 10/31/2015 $10,134 $10,339 11/30/2015 $10,132 $10,312 12/31/2015 $10,085 $10,279 1/31/2016 $10,223 $10,421 2/29/2016 $10,270 $10,495 3/31/2016 $10,401 $10,591 4/30/2016 $10,467 $10,632 5/31/2016 $10,487 $10,635 6/30/2016 $10,646 $10,826 7/31/2016 $10,770 $10,895 8/31/2016 $10,781 $10,883 9/30/2016 $10,779 $10,876 10/31/2016 $10,675 $10,793 11/30/2016 $10,421 $10,538 12/31/2016 $10,433 $10,552 1/31/2017 $10,451 $10,573 2/28/2017 $10,525 $10,644 3/31/2017 $10,516 $10,639 4/30/2017 $10,610 $10,721 5/31/2017 $10,695 $10,803 6/30/2017 $10,686 $10,793 7/31/2017 $10,735 $10,839 8/31/2017 $10,830 $10,937 9/30/2017 $10,782 $10,884 10/31/2017 $10,786 $10,891 11/30/2017 $10,787 $10,876 12/31/2017 $10,834 $10,926 1/31/2018 $10,702 $10,801 2/28/2018 $10,617 $10,698 3/31/2018 $10,677 $10,767 4/30/2018 $10,602 $10,687 5/31/2018 $10,672 $10,762 6/30/2018 $10,666 $10,750 7/31/2018 $10,655 $10,752 8/31/2018 $10,716 $10,821 9/30/2018 $10,650 $10,751 10/31/2018 $10,552 $10,666 11/30/2018 $10,595 $10,730 12/31/2018 $10,735 $10,928 1/31/2019 $10,868 $11,044 2/28/2019 $10,896 $11,037 3/31/2019 $11,081 $11,249 4/30/2019 $11,114 $11,252 5/31/2019 $11,307 $11,453 6/30/2019 $11,440 $11,597 7/31/2019 $11,483 $11,622 8/31/2019 $11,776 $11,923 9/30/2019 $11,717 $11,860 10/31/2019 $11,741 $11,896 11/30/2019 $11,729 $11,890 12/31/2019 $11,716 $11,882 1/31/2020 $11,923 $12,110 2/29/2020 $12,122 $12,328 3/31/2020 $11,948 $12,255 4/30/2020 $12,242 $12,473 5/31/2020 $12,355 $12,532 6/30/2020 $12,526 $12,611 7/31/2020 $12,759 $12,798 8/31/2020 $12,724 $12,695 9/30/2020 $12,709 $12,688 10/31/2020 $12,624 $12,631 11/30/2020 $12,816 $12,755 12/31/2020 $12,896 $12,773 1/31/2021 $12,869 $12,681 2/28/2021 $12,673 $12,498 3/31/2021 $12,529 $12,342 4/30/2021 $12,640 $12,440 5/31/2021 $12,665 $12,481 6/30/2021 $12,798 $12,568 7/31/2021 $12,898 $12,709 8/31/2021 $12,903 $12,685 9/30/2021 $12,800 $12,574 10/31/2021 $12,804 $12,571 11/30/2021 $12,820 $12,608 12/31/2021 $12,804 $12,576 1/31/2022 $12,514 $12,305 2/28/2022 $12,347 $12,167 3/31/2022 $11,974 $11,829 4/30/2022 $11,513 $11,381 5/31/2022 $11,533 $11,454 6/30/2022 $11,270 $11,274 7/31/2022 $11,567 $11,549 8/31/2022 $11,292 $11,224 9/30/2022 $10,775 $10,739 10/31/2022 $10,577 $10,600 11/30/2022 $10,953 $10,990 12/31/2022 $10,952 $10,940 1/31/2023 $11,310 $11,276 2/28/2023 $11,053 $10,984 3/31/2023 $11,280 $11,263 4/30/2023 $11,349 $11,332 5/31/2023 $11,240 $11,209 6/30/2023 $11,198 $11,168 7/31/2023 $11,180 $11,160 8/31/2023 $11,117 $11,089 9/30/2023 $10,836 $10,807 10/31/2023 $10,648 $10,637 11/30/2023 $11,157 $11,118 12/31/2023 $11,603 $11,544 1/31/2024 $11,597 $11,512 2/29/2024 $11,476 $11,350 3/31/2024 $11,572 $11,455 4/30/2024 $11,271 $11,165 5/31/2024 $11,486 $11,354 6/30/2024 $11,610 $11,462 7/31/2024 $11,897 $11,730 | |
Average Annual Return [Table Text Block] | Name 1 Year 5 Years 10 Years Class Y shares 6.41% 0.71% 1.75% Bloomberg U.S. Aggregate Bond Index 5.10% 0.19% 1.60% | |
AssetsNet | $ 243,305,562 | |
Holdings Count | Holding | 391 | |
Advisory Fees Paid, Amount | $ 726,278 | |
InvestmentCompanyPortfolioTurnover | 258% | |
Additional Fund Statistics [Text Block] | Key Fund Statistics The following table outlines certain key Fund statistics as of the end of the reporting period: Fund's net assets $243,305,562 Total number of portfolio holdings 391 Portfolio turnover rate 258% Total advisory fees paid $726,278 | |
Holdings [Text Block] | TOP TEN HOLDINGS (% of net assets) Federal National Mortgage Association, 6.000%, 08/01/54 2.9% Federal National Mortgage Association, 0.875%, 08/05/30 2.7% Kreditanstalt fuer Wiederaufbau, 4.375%, 02/28/34 2.5% Federal National Mortgage Association, 5.500%, 08/01/54 2.1% Federal Farm Credit Banks Funding Corp., 4.500%, 03/02/26 2.1% Federal Home Loan Bank Discount Notes, 0.000%, 11/01/24 2.0% Federal Home Loan Banks, 3.250%, 11/16/28 2.0% Federal National Mortgage Association, 0.750%, 10/08/27 1.9% Federal National Mortgage Association, 2.500%, 12/01/51 1.6% Federal National Mortgage Association, 3.000%, 06/01/52 1.6% | |
Material Fund Change [Text Block] | | |
C000110199 | | |
Shareholder Report [Line Items] | | |
Fund Name | Domini Impact Bond Fund | |
Class Name | INSTITUTIONAL SHARES | |
Trading Symbol | DSBIX | |
Annual or Semi-Annual Statement [Text Block] | This shareholder report contains important information about the Domini Impact Bond Fund for the period of August 1, 2023 to July 31, 2024. | |
Shareholder Report Annual or Semi-Annual | Annual Shareholder Report | |
Additional Information [Text Block] | You can find additional information about the Fund at domini.com funddocuments domini.com | |
Additional Information Phone Number | 1-800-582-6757 | |
Additional Information Email | funddocuments@domini.com</span>" id="sjs-B93"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">funddocuments@domini.com</span> | |
Additional Information Website | <span style="font-style: italic; box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">domini.com</span></span>" id="sjs-B94"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;"><span style="font-style: italic; box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">domini.com</span></span> | |
Expenses [Text Block] | What were the Fund costs for last year? (based on a hypothetical $10,000 investment) Class Name Cost of a $10,000 investment Costs paid as a percentage of a $10,000 investment Institutional shares $59 0.57% | |
Expenses Paid, Amount | $ 59 | |
Expense Ratio, Percent | 0.57% | |
Factors Affecting Performance [Text Block] | How did the Fund perform last year and what affected its performance? The Fund’s Institutional Shares returned 6.53% for the trailing twelve months ended July 31, 2024, outperforming the Bloomberg US Aggregate Bond Index (the “benchmark”), which returned 5.1%. U.S. fixed-income sectors generated positive returns over the period. Interest rate volatility remained elevated, and most sovereign yields generally ended lower, as geopolitical uncertainty rose and major central banks increasingly diverged in their monetary policy paths. Credit sectors produced positive excess returns over duration-equivalent government bonds as spreads compressed, with higher-yielding sectors generally performing best. The Fund’s credit positioning contributed to benchmark-relative results, including its overweight to taxable municipal bonds, which benefitted from conservative financial policies and federal fiscal stimulus. The Fund’s out-of-benchmark allocations to high-yield credit and bank loans were also additive. The Fund’s positioning in securitized sectors also contributed positively, including overweight allocations and selection among commercial mortgage-backed securities (CMBS) and agency mortgage-backed securities (MBS). The Fund was positioned with a longer duration posture relative to the benchmark during most of the period. In aggregate, duration and yield-curve positioning had a positive impact on relative results. Top Relative Contributors ↑ Top Relative Detractors ↓ Investment-Grade Credit US Government Agencies High-Yield Credit Other (primarily includes convertible bonds, equities, and preferred stock) | |
Line Graph [Table Text Block] | Institutional shares Bloomberg U.S. Aggregate Bond Index 7/31/2014 $500,000 $500,000 8/31/2014 $503,836 $505,520 9/30/2014 $501,439 $502,089 10/31/2014 $505,277 $507,024 11/30/2014 $508,245 $510,573 12/31/2014 $506,773 $511,032 1/31/2015 $516,516 $521,764 2/28/2015 $510,501 $516,859 3/31/2015 $512,281 $519,237 4/30/2015 $509,931 $517,368 5/31/2015 $509,811 $516,126 6/30/2015 $502,011 $510,500 7/31/2015 $505,562 $514,074 8/31/2015 $505,527 $513,354 9/30/2015 $508,641 $516,845 10/31/2015 $508,579 $516,948 11/30/2015 $508,584 $515,604 12/31/2015 $505,912 $513,954 1/31/2016 $512,967 $521,047 2/29/2016 $515,467 $524,746 3/31/2016 $522,177 $529,574 4/30/2016 $525,634 $531,586 5/31/2016 $526,293 $531,746 6/30/2016 $534,903 $541,317 7/31/2016 $540,768 $544,727 8/31/2016 $541,467 $544,128 9/30/2016 $541,532 $543,802 10/31/2016 $536,890 $539,669 11/30/2016 $524,214 $526,879 12/31/2016 $524,424 $527,616 1/31/2017 $525,470 $528,672 2/28/2017 $529,356 $532,214 3/31/2017 $529,475 $531,948 4/30/2017 $533,860 $536,044 5/31/2017 $538,296 $540,171 6/30/2017 $537,955 $539,631 7/31/2017 $540,097 $541,951 8/31/2017 $545,504 $546,829 9/30/2017 $543,233 $544,204 10/31/2017 $543,584 $544,531 11/30/2017 $543,760 $543,823 12/31/2017 $546,259 $546,324 1/31/2018 $539,726 $540,042 2/28/2018 $535,572 $534,911 3/31/2018 $538,228 $538,335 4/30/2018 $535,038 $534,330 5/31/2018 $538,717 $538,124 6/30/2018 $538,049 $537,478 7/31/2018 $538,147 $537,586 8/31/2018 $541,384 $541,026 9/30/2018 $538,154 $537,563 10/31/2018 $533,297 $533,317 11/30/2018 $535,629 $536,517 12/31/2018 $542,952 $546,389 1/31/2019 $549,350 $552,180 2/28/2019 $550,893 $551,849 3/31/2019 $560,954 $562,444 4/30/2019 $562,283 $562,613 5/31/2019 $572,232 $572,628 6/30/2019 $579,146 $579,843 7/31/2019 $581,496 $581,118 8/31/2019 $596,551 $596,169 9/30/2019 $593,728 $593,010 10/31/2019 $595,066 $594,789 11/30/2019 $594,586 $594,491 12/31/2019 $594,092 $594,075 1/31/2020 $605,285 $605,481 2/29/2020 $615,108 $616,380 3/31/2020 $606,345 $612,743 4/30/2020 $621,523 $623,650 5/31/2020 $627,448 $626,581 6/30/2020 $636,307 $630,529 7/31/2020 $648,381 $639,924 8/31/2020 $646,240 $634,740 9/30/2020 $645,651 $634,423 10/31/2020 $641,939 $631,568 11/30/2020 $651,939 $637,758 12/31/2020 $656,160 $638,650 1/31/2021 $654,422 $634,052 2/28/2021 $645,053 $624,922 3/31/2021 $637,846 $617,110 4/30/2021 $643,706 $621,985 5/31/2021 $645,105 $624,038 6/30/2021 $651,997 $628,406 7/31/2021 $657,157 $635,444 8/31/2021 $657,451 $634,237 9/30/2021 $651,663 $628,719 10/31/2021 $652,448 $628,531 11/30/2021 $653,295 $630,416 12/31/2021 $651,910 $628,777 1/31/2022 $637,633 $615,258 2/28/2022 $629,091 $608,367 3/31/2022 $610,518 $591,455 4/30/2022 $586,866 $569,039 5/31/2022 $587,953 $572,681 6/30/2022 $574,461 $563,697 7/31/2022 $589,172 $577,470 8/31/2022 $575,622 $561,186 9/30/2022 $549,113 $536,942 10/31/2022 $538,959 $530,016 11/30/2022 $558,308 $549,499 12/31/2022 $558,299 $547,022 1/31/2023 $576,693 $563,815 2/28/2023 $563,535 $549,212 3/31/2023 $575,219 $563,162 4/30/2023 $578,811 $566,598 5/31/2023 $573,219 $560,427 6/30/2023 $571,104 $558,410 7/31/2023 $570,189 $558,023 8/31/2023 $566,958 $554,459 9/30/2023 $553,148 $540,368 10/31/2023 $543,515 $531,841 11/30/2023 $569,110 $555,925 12/31/2023 $592,106 $577,205 1/31/2024 $591,801 $575,620 2/29/2024 $585,595 $567,487 3/31/2024 $590,599 $572,728 4/30/2024 $575,107 $558,260 5/31/2024 $586,201 $567,725 6/30/2024 $592,623 $573,102 7/31/2024 $607,399 $586,488 | |
Average Annual Return [Table Text Block] | Name 1 Year 5 Years 10 Years Institutional shares 6.53% 0.88% 1.96% Bloomberg U.S. Aggregate Bond Index 5.10% 0.19% 1.60% | |
AssetsNet | $ 243,305,562 | |
Holdings Count | Holding | 391 | |
Advisory Fees Paid, Amount | $ 726,278 | |
InvestmentCompanyPortfolioTurnover | 258% | |
Additional Fund Statistics [Text Block] | Key Fund Statistics The following table outlines certain key Fund statistics as of the end of the reporting period: Fund's net assets $243,305,562 Total number of portfolio holdings 391 Portfolio turnover rate 258% Total advisory fees paid $726,278 | |
Holdings [Text Block] | TOP TEN HOLDINGS (% of net assets) Federal National Mortgage Association, 6.000%, 08/01/54 2.9% Federal National Mortgage Association, 0.875%, 08/05/30 2.7% Kreditanstalt fuer Wiederaufbau, 4.375%, 02/28/34 2.5% Federal National Mortgage Association, 5.500%, 08/01/54 2.1% Federal Farm Credit Banks Funding Corp., 4.500%, 03/02/26 2.1% Federal Home Loan Bank Discount Notes, 0.000%, 11/01/24 2.0% Federal Home Loan Banks, 3.250%, 11/16/28 2.0% Federal National Mortgage Association, 0.750%, 10/08/27 1.9% Federal National Mortgage Association, 2.500%, 12/01/51 1.6% Federal National Mortgage Association, 3.000%, 06/01/52 1.6% | |
Material Fund Change [Text Block] | | |
C000009468 | | |
Shareholder Report [Line Items] | | |
Fund Name | Domini Impact Bond Fund | |
Class Name | INVESTOR SHARES | |
Trading Symbol | DSBFX | |
Annual or Semi-Annual Statement [Text Block] | This shareholder report contains important information about the Domini Impact Bond Fund for the period of August 1, 2023 to July 31, 2024. | |
Shareholder Report Annual or Semi-Annual | Annual Shareholder Report | |
Additional Information [Text Block] | You can find additional information about the Fund at domini.com funddocuments domini.com | |
Additional Information Phone Number | 1-800-582-6757 | |
Additional Information Email | funddocuments@domini.com</span>" id="sjs-B117"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">funddocuments@domini.com</span> | |
Additional Information Website | <span style="font-style: italic; box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">domini.com</span></span>" id="sjs-B118"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;"><span style="font-style: italic; box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">domini.com</span></span> | |
Expenses [Text Block] | What were the Fund costs for last year? (based on a hypothetical $10,000 investment) Class Name Cost of a $10,000 investment Costs paid as a percentage of a $10,000 investment Investor shares $90 0.87% | |
Expenses Paid, Amount | $ 90 | |
Expense Ratio, Percent | 0.87% | |
Factors Affecting Performance [Text Block] | How did the Fund perform last year and what affected its performance? The Fund’s Investor Shares returned 6.29% for the trailing twelve months ended July 31, 2024, outperforming the Bloomberg US Aggregate Bond Index (the “benchmark”), which returned 5.1%. U.S. fixed-income sectors generated positive returns over the period. Interest rate volatility remained elevated, and most sovereign yields generally ended lower, as geopolitical uncertainty rose and major central banks increasingly diverged in their monetary policy paths. Credit sectors produced positive excess returns over duration-equivalent government bonds as spreads compressed, with higher-yielding sectors generally performing best. The Fund’s credit positioning contributed to benchmark-relative results, including its overweight to taxable municipal bonds, which benefitted from conservative financial policies and federal fiscal stimulus. The Fund’s out-of-benchmark allocations to high-yield credit and bank loans were also additive. The Fund’s positioning in securitized sectors also contributed positively, including overweight allocations and selection among commercial mortgage-backed securities (CMBS) and agency mortgage-backed securities (MBS). The Fund was positioned with a longer duration posture relative to the benchmark during most of the period. In aggregate, duration and yield-curve positioning had a positive impact on relative results. Top Relative Contributors ↑ Top Relative Detractors ↓ Investment-Grade Credit US Government Agencies High-Yield Credit Other (primarily includes convertible bonds, equities, and preferred stock) | |
Line Graph [Table Text Block] | Investor shares Bloomberg U.S. Aggregate Bond Index 7/31/2014 $10,000 $10,000 8/31/2014 $10,074 $10,110 9/30/2014 $10,024 $10,042 10/31/2014 $10,098 $10,140 11/30/2014 $10,146 $10,211 12/31/2014 $10,132 $10,221 1/31/2015 $10,324 $10,435 2/28/2015 $10,201 $10,337 3/31/2015 $10,234 $10,385 4/30/2015 $10,185 $10,347 5/31/2015 $10,180 $10,323 6/30/2015 $10,022 $10,210 7/31/2015 $10,090 $10,281 8/31/2015 $10,069 $10,267 9/30/2015 $10,137 $10,337 10/31/2015 $10,134 $10,339 11/30/2015 $10,132 $10,312 12/31/2015 $10,085 $10,279 1/31/2016 $10,223 $10,421 2/29/2016 $10,270 $10,495 3/31/2016 $10,401 $10,591 4/30/2016 $10,467 $10,632 5/31/2016 $10,487 $10,635 6/30/2016 $10,646 $10,826 7/31/2016 $10,770 $10,895 8/31/2016 $10,781 $10,883 9/30/2016 $10,779 $10,876 10/31/2016 $10,675 $10,793 11/30/2016 $10,421 $10,538 12/31/2016 $10,433 $10,552 1/31/2017 $10,451 $10,573 2/28/2017 $10,525 $10,644 3/31/2017 $10,516 $10,639 4/30/2017 $10,610 $10,721 5/31/2017 $10,695 $10,803 6/30/2017 $10,686 $10,793 7/31/2017 $10,735 $10,839 8/31/2017 $10,830 $10,937 9/30/2017 $10,782 $10,884 10/31/2017 $10,786 $10,891 11/30/2017 $10,787 $10,876 12/31/2017 $10,834 $10,926 1/31/2018 $10,702 $10,801 2/28/2018 $10,617 $10,698 3/31/2018 $10,677 $10,767 4/30/2018 $10,602 $10,687 5/31/2018 $10,672 $10,762 6/30/2018 $10,666 $10,750 7/31/2018 $10,655 $10,752 8/31/2018 $10,716 $10,821 9/30/2018 $10,650 $10,751 10/31/2018 $10,552 $10,666 11/30/2018 $10,595 $10,730 12/31/2018 $10,735 $10,928 1/31/2019 $10,868 $11,044 2/28/2019 $10,896 $11,037 3/31/2019 $11,081 $11,249 4/30/2019 $11,114 $11,252 5/31/2019 $11,307 $11,453 6/30/2019 $11,440 $11,597 7/31/2019 $11,483 $11,622 8/31/2019 $11,776 $11,923 9/30/2019 $11,717 $11,860 10/31/2019 $11,741 $11,896 11/30/2019 $11,729 $11,890 12/31/2019 $11,716 $11,882 1/31/2020 $11,923 $12,110 2/29/2020 $12,122 $12,328 3/31/2020 $11,948 $12,255 4/30/2020 $12,242 $12,473 5/31/2020 $12,355 $12,532 6/30/2020 $12,526 $12,611 7/31/2020 $12,759 $12,798 8/31/2020 $12,724 $12,695 9/30/2020 $12,709 $12,688 10/31/2020 $12,624 $12,631 11/30/2020 $12,816 $12,755 12/31/2020 $12,896 $12,773 1/31/2021 $12,869 $12,681 2/28/2021 $12,673 $12,498 3/31/2021 $12,529 $12,342 4/30/2021 $12,640 $12,440 5/31/2021 $12,665 $12,481 6/30/2021 $12,796 $12,568 7/31/2021 $12,893 $12,709 8/31/2021 $12,896 $12,685 9/30/2021 $12,791 $12,574 10/31/2021 $12,792 $12,571 11/30/2021 $12,806 $12,608 12/31/2021 $12,787 $12,576 1/31/2022 $12,495 $12,305 2/28/2022 $12,326 $12,167 3/31/2022 $11,951 $11,829 4/30/2022 $11,488 $11,381 5/31/2022 $11,506 $11,454 6/30/2022 $11,241 $11,274 7/31/2022 $11,536 $11,549 8/31/2022 $11,259 $11,224 9/30/2022 $10,741 $10,739 10/31/2022 $10,541 $10,600 11/30/2022 $10,915 $10,990 12/31/2022 $10,912 $10,940 1/31/2023 $11,266 $11,276 2/28/2023 $11,008 $10,984 3/31/2023 $11,232 $11,263 4/30/2023 $11,299 $11,332 5/31/2023 $11,200 $11,209 6/30/2023 $11,156 $11,168 7/31/2023 $11,124 $11,160 8/31/2023 $11,059 $11,089 9/30/2023 $10,778 $10,807 10/31/2023 $10,600 $10,637 11/30/2023 $11,093 $11,118 12/31/2023 $11,536 $11,544 1/31/2024 $11,527 $11,512 2/29/2024 $11,404 $11,350 3/31/2024 $11,499 $11,455 4/30/2024 $11,197 $11,165 5/31/2024 $11,408 $11,354 6/30/2024 $11,530 $11,462 7/31/2024 $11,824 $11,730 | |
Average Annual Return [Table Text Block] | Name 1 Year 5 Years 10 Years Investor shares 6.29% 0.59% 1.69% Bloomberg U.S. Aggregate Bond Index 5.10% 0.19% 1.60% | |
AssetsNet | $ 243,305,562 | |
Holdings Count | Holding | 391 | |
Advisory Fees Paid, Amount | $ 726,278 | |
InvestmentCompanyPortfolioTurnover | 258% | |
Additional Fund Statistics [Text Block] | Key Fund Statistics The following table outlines certain key Fund statistics as of the end of the reporting period: Fund's net assets $243,305,562 Total number of portfolio holdings 391 Portfolio turnover rate 258% Total advisory fees paid $726,278 | |
Holdings [Text Block] | TOP TEN HOLDINGS (% of net assets) Federal National Mortgage Association, 6.000%, 08/01/54 2.9% Federal National Mortgage Association, 0.875%, 08/05/30 2.7% Kreditanstalt fuer Wiederaufbau, 4.375%, 02/28/34 2.5% Federal National Mortgage Association, 5.500%, 08/01/54 2.1% Federal Farm Credit Banks Funding Corp., 4.500%, 03/02/26 2.1% Federal Home Loan Bank Discount Notes, 0.000%, 11/01/24 2.0% Federal Home Loan Banks, 3.250%, 11/16/28 2.0% Federal National Mortgage Association, 0.750%, 10/08/27 1.9% Federal National Mortgage Association, 2.500%, 12/01/51 1.6% Federal National Mortgage Association, 3.000%, 06/01/52 1.6% | |
Material Fund Change [Text Block] | | |
C000009467 | | |
Shareholder Report [Line Items] | | |
Fund Name | Domini Impact Equity Fund | |
Class Name | CLASS Y SHARES | |
Trading Symbol | DSFRX | |
Annual or Semi-Annual Statement [Text Block] | This shareholder report contains important information about the Domini Impact Equity Fund for the period of August 1, 2023 to July 31, 2024. | |
Shareholder Report Annual or Semi-Annual | Annual Shareholder Report | |
Additional Information [Text Block] | You can find additional information about the Fund at domini.com funddocuments domini.com | |
Additional Information Phone Number | 1-800-582-6757 | |
Additional Information Email | funddocuments@domini.com</span>" id="sjs-B141"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">funddocuments@domini.com</span> | |
Additional Information Website | <span style="font-style: italic; box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">domini.com</span></span>" id="sjs-B142"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;"><span style="font-style: italic; box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">domini.com</span></span> | |
Expenses [Text Block] | What were the Fund costs for last year? (based on a hypothetical $10,000 investment) Class Name Cost of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class Y shares $88 0.80% | |
Expenses Paid, Amount | $ 88 | |
Expense Ratio, Percent | 0.80% | |
Factors Affecting Performance [Text Block] | How did the Fund perform last year and what affected its performance? The Fund’s Class Y Shares returned 20.51% for the trailing twelve months ended July 31, 2024, lagging the S&P 500 Index (the “benchmark”), which returned 22.15%. Equities generally experienced strong positive returns over the period, boosted by falling inflation, resilient economic data, and expectations for lower interest rates. Mega-capitalization and growth stocks outperformed, with swelling enthusiasm around artificial intelligence (AI) driving particularly strong results for large technology stocks. Much of the Fund’s underperformance relative to the benchmark was attributable to several large benchmark holdings that do not currently meet Domini’s environmental and social standards and are therefore ineligible for investment, including Meta Platforms, Eli Lilly, General Electric, and JPMorgan Chase. These impacts were partially offset by contributions from the Fund’s overweight to Information Technology and lack of exposure to Energy, which the Fund does not invest in due to Domini’s exclusionary standards on fossil fuels. The top individual contributor was an overweight position in technology company NVIDIA. Top Relative Contributors ↑ Top Relative Detractors ↓ Sectors: Energy (excluded) Information Technology (overweight) Utilities (underweight) Stocks: NVIDIA Corp. (overweight) Novo Nordisk A/S (out-of-benchmark) Johnson & Johnson (ineligible, not held) Sectors: Financials (underweight) Communication Services (underweight) Industrials (underweight) Stocks: Meta Platforms, Inc. (ineligible, not held) Eli Lilly & Co. (ineligible, not held) STMicroelectronics (out-of-benchmark) | |
Line Graph [Table Text Block] | Class Y shares S&P 500 Index 7/31/2014 $10,000 $10,000 8/31/2014 $10,500 $10,400 9/30/2014 $10,198 $10,254 10/31/2014 $10,402 $10,505 11/30/2014 $10,614 $10,787 12/31/2014 $10,538 $10,760 1/31/2015 $10,260 $10,437 2/28/2015 $10,827 $11,038 3/31/2015 $10,667 $10,863 4/30/2015 $10,701 $10,967 5/31/2015 $10,723 $11,109 6/30/2015 $10,442 $10,893 7/31/2015 $10,555 $11,122 8/31/2015 $9,904 $10,452 9/30/2015 $9,577 $10,193 10/31/2015 $10,189 $11,054 11/30/2015 $10,201 $11,087 12/31/2015 $9,810 $10,912 1/31/2016 $9,168 $10,370 2/29/2016 $9,312 $10,357 3/31/2016 $9,954 $11,059 4/30/2016 $9,887 $11,102 5/31/2016 $9,987 $11,302 6/30/2016 $9,771 $11,332 7/31/2016 $10,337 $11,750 8/31/2016 $10,403 $11,766 9/30/2016 $10,516 $11,768 10/31/2016 $10,297 $11,554 11/30/2016 $10,801 $11,982 12/31/2016 $10,943 $12,219 1/31/2017 $11,184 $12,451 2/28/2017 $11,564 $12,945 3/31/2017 $11,504 $12,961 4/30/2017 $11,624 $13,095 5/31/2017 $11,624 $13,279 6/30/2017 $11,544 $13,361 7/31/2017 $11,805 $13,637 8/31/2017 $11,845 $13,679 9/30/2017 $12,065 $13,961 10/31/2017 $12,326 $14,286 11/30/2017 $12,627 $14,725 12/31/2017 $12,677 $14,888 1/31/2018 $13,321 $15,741 2/28/2018 $12,799 $15,160 3/31/2018 $12,579 $14,775 4/30/2018 $12,515 $14,831 5/31/2018 $12,655 $15,189 6/30/2018 $12,566 $15,283 7/31/2018 $13,069 $15,852 8/31/2018 $13,415 $16,368 9/30/2018 $13,394 $16,462 10/31/2018 $12,337 $15,336 11/30/2018 $12,635 $15,649 12/31/2018 $11,544 $14,235 1/31/2019 $12,409 $15,376 2/28/2019 $12,872 $15,869 3/31/2019 $13,127 $16,177 4/30/2019 $13,637 $16,832 5/31/2019 $12,786 $15,763 6/30/2019 $13,705 $16,875 7/31/2019 $13,935 $17,118 8/31/2019 $13,723 $16,847 9/30/2019 $13,942 $17,162 10/31/2019 $14,303 $17,535 11/30/2019 $14,813 $18,171 12/31/2019 $15,244 $18,720 1/31/2020 $15,473 $18,713 2/29/2020 $14,404 $17,173 3/31/2020 $12,896 $15,052 4/30/2020 $14,539 $16,981 5/31/2020 $15,332 $17,790 6/30/2020 $15,927 $18,144 7/31/2020 $17,047 $19,167 8/31/2020 $18,431 $20,545 9/30/2020 $17,781 $19,764 10/31/2020 $17,281 $19,239 11/30/2020 $19,140 $21,345 12/31/2020 $19,967 $22,165 1/31/2021 $20,013 $21,941 2/28/2021 $20,032 $22,547 3/31/2021 $20,375 $23,534 4/30/2021 $21,361 $24,791 5/31/2021 $21,249 $24,964 6/30/2021 $22,212 $25,546 7/31/2021 $22,811 $26,154 8/31/2021 $23,516 $26,949 9/30/2021 $22,250 $25,696 10/31/2021 $24,047 $27,497 11/30/2021 $23,784 $27,308 12/31/2021 $24,297 $28,531 1/31/2022 $22,407 $27,056 2/28/2022 $21,689 $26,247 3/31/2022 $22,406 $27,221 4/30/2022 $19,865 $24,847 5/31/2022 $19,698 $24,892 6/30/2022 $18,203 $22,838 7/31/2022 $19,978 $24,944 8/31/2022 $19,014 $23,926 9/30/2022 $17,275 $21,723 10/31/2022 $18,289 $23,482 11/30/2022 $19,358 $24,795 12/31/2022 $18,094 $23,367 1/31/2023 $19,462 $24,834 2/28/2023 $19,063 $24,228 3/31/2023 $19,973 $25,117 4/30/2023 $20,038 $25,509 5/31/2023 $20,402 $25,619 6/30/2023 $21,560 $27,312 7/31/2023 $22,132 $28,190 8/31/2023 $21,767 $27,741 9/30/2023 $20,565 $26,418 10/31/2023 $20,071 $25,863 11/30/2023 $22,177 $28,225 12/31/2023 $23,274 $29,507 1/31/2024 $23,678 $30,003 2/29/2024 $24,720 $31,605 3/31/2024 $25,308 $32,622 4/30/2024 $24,228 $31,289 5/31/2024 $25,489 $32,841 6/30/2024 $26,475 $34,019 7/31/2024 $26,671 $34,433 | |
Average Annual Return [Table Text Block] | Name 1 Year 5 Years 10 Years Class Y shares 20.51% 13.86% 10.31% S&P 500 Index 22.15% 15.00% 13.15% | |
AssetsNet | $ 1,101,493,961 | |
Holdings Count | Holding | 308 | |
Advisory Fees Paid, Amount | $ 6,500,907 | |
InvestmentCompanyPortfolioTurnover | 9% | |
Additional Fund Statistics [Text Block] | Key Fund Statistics The following table outlines certain key Fund statistics as of the end of the reporting period: Fund's net assets $1,101,493,961 Total number of portfolio holdings 308 Portfolio turnover rate 9% Total advisory fees paid $6,500,907 | |
Holdings [Text Block] | TOP TEN HOLDINGS (% of net assets) Apple, Inc. 7.3% Microsoft Corp. 7.0% NVIDIA Corp. 6.5% Alphabet, Inc., Class A 4.2% Amazon.com, Inc. 3.9% Broadcom, Inc. 2.3% Tesla, Inc. 2.0% Novo Nordisk A/S 1.4% Visa, Inc., Class A 1.3% Mastercard, Inc., Class A 1.2% | |
Material Fund Change [Text Block] | | |
C000071456 | | |
Shareholder Report [Line Items] | | |
Fund Name | Domini Impact Equity Fund | |
Class Name | INSTITUTIONAL SHARES | |
Trading Symbol | DIEQX | |
Annual or Semi-Annual Statement [Text Block] | This shareholder report contains important information about the Domini Impact Equity Fund for the period of August 1, 2023 to July 31, 2024. | |
Shareholder Report Annual or Semi-Annual | Annual Shareholder Report | |
Additional Information [Text Block] | You can find additional information about the Fund at domini.com funddocuments domini.com | |
Additional Information Phone Number | 1-800-582-6757 | |
Additional Information Email | funddocuments@domini.com</span>" id="sjs-B165"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">funddocuments@domini.com</span> | |
Additional Information Website | <span style="font-style: italic; box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">domini.com</span></span>" id="sjs-B166"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;"><span style="font-style: italic; box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">domini.com</span></span> | |
Expenses [Text Block] | What were the Fund costs for last year? (based on a hypothetical $10,000 investment) Class Name Cost of a $10,000 investment Costs paid as a percentage of a $10,000 investment Institutional shares $77 0.70% | |
Expenses Paid, Amount | $ 77 | |
Expense Ratio, Percent | 0.70% | |
Factors Affecting Performance [Text Block] | How did the Fund perform last year and what affected its performance? The Fund’s Institutional Shares returned 20.62% for the trailing twelve months ended July 31, 2024, lagging the S&P 500 Index (the “benchmark”), which returned 22.15%. Equities generally experienced strong positive returns over the period, boosted by falling inflation, resilient economic data, and expectations for lower interest rates. Mega-capitalization and growth stocks outperformed, with swelling enthusiasm around artificial intelligence (AI) driving particularly strong results for large technology stocks. Much of the Fund’s underperformance relative to the benchmark was attributable to several large benchmark holdings that do not currently meet Domini’s environmental and social standards and are therefore ineligible for investment, including Meta Platforms, Eli Lilly, General Electric, and JPMorgan Chase. These impacts were partially offset by contributions from the Fund’s overweight to Information Technology and lack of exposure to Energy, which the Fund does not invest in due to Domini’s exclusionary standards on fossil fuels. The top individual contributor was an overweight position in technology company NVIDIA. Top Relative Contributors ↑ Top Relative Detractors ↓ Sectors: Energy (excluded) Information Technology (overweight) Utilities (underweight) Stocks: NVIDIA Corp. (overweight) Novo Nordisk A/S (out-of-benchmark) Johnson & Johnson (ineligible, not held) Sectors: Financials (underweight) Communication Services (underweight) Industrials (underweight) Stocks: Meta Platforms, Inc. (ineligible, not held) Eli Lilly & Co. (ineligible, not held) STMicroelectronics (out-of-benchmark) | |
Line Graph [Table Text Block] | Institutional shares S&P 500 Index 7/31/2014 $500,000 $500,000 8/31/2014 $525,097 $520,000 9/30/2014 $510,082 $512,720 10/31/2014 $520,111 $525,230 11/30/2014 $530,668 $539,359 12/31/2014 $527,300 $538,011 1/31/2015 $513,312 $521,870 2/28/2015 $541,492 $551,878 3/31/2015 $533,519 $543,158 4/30/2015 $535,350 $548,373 5/31/2015 $536,163 $555,447 6/30/2015 $522,129 $544,671 7/31/2015 $527,824 $556,109 8/31/2015 $495,280 $522,576 9/30/2015 $479,204 $509,668 10/31/2015 $509,817 $552,684 11/30/2015 $510,225 $554,342 12/31/2015 $490,554 $545,583 1/31/2016 $458,824 $518,522 2/29/2016 $465,672 $517,848 3/31/2016 $497,854 $552,959 4/30/2016 $495,087 $555,115 5/31/2016 $499,929 $565,107 6/30/2016 $488,861 $566,576 7/31/2016 $516,763 $587,483 8/31/2016 $520,452 $588,306 9/30/2016 $526,402 $588,423 10/31/2016 $515,305 $577,714 11/30/2016 $540,504 $599,089 12/31/2016 $547,733 $610,951 1/31/2017 $559,346 $622,559 2/28/2017 $578,217 $647,275 3/31/2017 $576,281 $648,052 4/30/2017 $582,088 $654,727 5/31/2017 $582,572 $663,958 6/30/2017 $578,217 $668,075 7/31/2017 $591,765 $681,837 8/31/2017 $593,217 $683,951 9/30/2017 $604,587 $698,040 10/31/2017 $617,894 $714,305 11/30/2017 $632,409 $736,234 12/31/2017 $634,254 $744,406 1/31/2018 $667,367 $787,060 2/28/2018 $641,523 $758,018 3/31/2018 $630,277 $738,764 4/30/2018 $627,040 $741,572 5/31/2018 $634,052 $759,443 6/30/2018 $629,768 $764,152 7/31/2018 $654,959 $792,578 8/31/2018 $672,565 $818,416 9/30/2018 $671,300 $823,081 10/31/2018 $618,302 $766,783 11/30/2018 $633,250 $782,425 12/31/2018 $578,945 $711,772 1/31/2019 $622,335 $768,785 2/28/2019 $645,269 $793,463 3/31/2019 $658,180 $808,856 4/30/2019 $683,722 $841,615 5/31/2019 $641,360 $788,172 6/30/2019 $687,245 $843,738 7/31/2019 $698,782 $855,888 8/31/2019 $688,180 $842,365 9/30/2019 $699,489 $858,117 10/31/2019 $717,600 $876,739 11/30/2019 $742,894 $908,564 12/31/2019 $764,647 $936,003 1/31/2020 $776,145 $935,628 2/29/2020 $722,486 $858,626 3/31/2020 $646,975 $752,586 4/30/2020 $729,492 $849,067 5/31/2020 $769,306 $889,483 6/30/2020 $799,183 $907,184 7/31/2020 $855,486 $958,349 8/31/2020 $924,659 $1,027,254 9/30/2020 $892,402 $988,219 10/31/2020 $867,283 $961,932 11/30/2020 $960,677 $1,067,263 12/31/2020 $1,002,414 $1,108,246 1/31/2021 $1,004,724 $1,097,053 2/28/2021 $1,005,384 $1,127,332 3/31/2021 $1,023,051 $1,176,709 4/30/2021 $1,072,319 $1,239,545 5/31/2021 $1,066,698 $1,248,222 6/30/2021 $1,115,299 $1,277,306 7/31/2021 $1,145,424 $1,307,705 8/31/2021 $1,180,515 $1,347,460 9/30/2021 $1,117,295 $1,284,803 10/31/2021 $1,207,367 $1,374,867 11/30/2021 $1,194,452 $1,365,381 12/31/2021 $1,220,283 $1,426,550 1/31/2022 $1,125,201 $1,352,797 2/28/2022 $1,089,413 $1,312,349 3/31/2022 $1,125,556 $1,361,037 4/30/2022 $998,075 $1,242,354 5/31/2022 $989,647 $1,244,591 6/30/2022 $914,582 $1,141,912 7/31/2022 $1,003,861 $1,247,196 8/31/2022 $955,707 $1,196,311 9/30/2022 $867,965 $1,086,130 10/31/2022 $919,312 $1,174,107 11/30/2022 $973,120 $1,239,739 12/31/2022 $909,337 $1,168,330 1/31/2023 $978,237 $1,241,702 2/28/2023 $958,500 $1,211,404 3/31/2023 $1,004,424 $1,255,863 4/30/2023 $1,007,302 $1,275,454 5/31/2023 $1,026,009 $1,280,939 6/30/2023 $1,084,162 $1,365,609 7/31/2023 $1,113,367 $1,409,479 8/31/2023 $1,094,979 $1,387,038 9/30/2023 $1,034,529 $1,320,904 10/31/2023 $1,009,639 $1,293,130 11/30/2023 $1,115,689 $1,411,226 12/31/2023 $1,170,939 $1,475,340 1/31/2024 $1,191,712 $1,500,131 2/29/2024 $1,244,191 $1,580,232 3/31/2024 $1,273,613 $1,631,076 4/30/2024 $1,219,207 $1,564,455 5/31/2024 $1,282,741 $1,642,028 6/30/2024 $1,333,040 $1,700,948 7/31/2024 $1,342,914 $1,721,653 | |
Average Annual Return [Table Text Block] | Name 1 Year 5 Years 10 Years Institutional shares 20.62% 13.96% 10.38% S&P 500 Index 22.15% 15.00% 13.15% | |
AssetsNet | $ 1,101,493,961 | |
Holdings Count | Holding | 308 | |
Advisory Fees Paid, Amount | $ 6,500,907 | |
InvestmentCompanyPortfolioTurnover | 9% | |
Additional Fund Statistics [Text Block] | Key Fund Statistics The following table outlines certain key Fund statistics as of the end of the reporting period: Fund's net assets $1,101,493,961 Total number of portfolio holdings 308 Portfolio turnover rate 9% Total advisory fees paid $6,500,907 | |
Holdings [Text Block] | TOP TEN HOLDINGS (% of net assets) Apple, Inc. 7.3% Microsoft Corp. 7.0% NVIDIA Corp. 6.5% Alphabet, Inc., Class A 4.2% Amazon.com, Inc. 3.9% Broadcom, Inc. 2.3% Tesla, Inc. 2.0% Novo Nordisk A/S 1.4% Visa, Inc., Class A 1.3% Mastercard, Inc., Class A 1.2% | |
Material Fund Change [Text Block] | | |
C000009466 | | |
Shareholder Report [Line Items] | | |
Fund Name | Domini Impact Equity Fund | |
Class Name | INVESTOR SHARES | |
Trading Symbol | DSEFX | |
Annual or Semi-Annual Statement [Text Block] | This shareholder report contains important information about the Domini Impact Equity Fund for the period of August 1, 2023 to July 31, 2024. | |
Shareholder Report Annual or Semi-Annual | Annual Shareholder Report | |
Additional Information [Text Block] | You can find additional information about the Fund at domini.com funddocuments domini.com | |
Additional Information Phone Number | 1-800-582-6757 | |
Additional Information Email | funddocuments@domini.com</span>" id="sjs-B189"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">funddocuments@domini.com</span> | |
Additional Information Website | <span style="font-style: italic; box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">domini.com</span></span>" id="sjs-B190"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;"><span style="font-style: italic; box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">domini.com</span></span> | |
Expenses [Text Block] | What were the Fund costs for last year? (based on a hypothetical $10,000 investment) Class Name Cost of a $10,000 investment Costs paid as a percentage of a $10,000 investment Investor shares $108 0.98% | |
Expenses Paid, Amount | $ 108 | |
Expense Ratio, Percent | 0.98% | |
Factors Affecting Performance [Text Block] | How did the Fund perform last year and what affected its performance? The Fund’s Investor Shares returned 20.3% for the trailing twelve months ended July 31, 2024, lagging the S&P 500 Index (the “benchmark”), which returned 22.15%. Equities generally experienced strong positive returns over the period, boosted by falling inflation, resilient economic data, and expectations for lower interest rates. Mega-capitalization and growth stocks outperformed, with swelling enthusiasm around artificial intelligence (AI) driving particularly strong results for large technology stocks. Much of the Fund’s underperformance relative to the benchmark was attributable to several large benchmark holdings that do not currently meet Domini’s environmental and social standards and are therefore ineligible for investment, including Meta Platforms, Eli Lilly, General Electric, and JPMorgan Chase. These impacts were partially offset by contributions from the Fund’s overweight to Information Technology and lack of exposure to Energy, which the Fund does not invest in due to Domini’s exclusionary standards on fossil fuels. The top individual contributor was an overweight position in technology company NVIDIA. Top Relative Contributors ↑ Top Relative Detractors ↓ Sectors: Energy (excluded) Information Technology (overweight) Utilities (underweight) Stocks: NVIDIA Corp. (overweight) Novo Nordisk A/S (out-of-benchmark) Johnson & Johnson (ineligible, not held) Sectors: Financials (underweight) Communication Services (underweight) Industrials (underweight) Stocks: Meta Platforms, Inc. (ineligible, not held) Eli Lilly & Co. (ineligible, not held) STMicroelectronics (out-of-benchmark) | |
Line Graph [Table Text Block] | Investor shares S&P 500 Index 7/31/2014 $10,000 $10,000 8/31/2014 $10,502 $10,400 9/30/2014 $10,197 $10,254 10/31/2014 $10,394 $10,505 11/30/2014 $10,603 $10,787 12/31/2014 $10,530 $10,760 1/31/2015 $10,250 $10,437 2/28/2015 $10,810 $11,038 3/31/2015 $10,647 $10,863 4/30/2015 $10,679 $10,967 5/31/2015 $10,695 $11,109 6/30/2015 $10,413 $10,893 7/31/2015 $10,521 $11,122 8/31/2015 $9,870 $10,452 9/30/2015 $9,546 $10,193 10/31/2015 $10,156 $11,054 11/30/2015 $10,159 $11,087 12/31/2015 $9,765 $10,912 1/31/2016 $9,132 $10,370 2/29/2016 $9,263 $10,357 3/31/2016 $9,901 $11,059 4/30/2016 $9,844 $11,102 5/31/2016 $9,940 $11,302 6/30/2016 $9,713 $11,332 7/31/2016 $10,267 $11,750 8/31/2016 $10,334 $11,766 9/30/2016 $10,449 $11,768 10/31/2016 $10,226 $11,554 11/30/2016 $10,724 $11,982 12/31/2016 $10,862 $12,219 1/31/2017 $11,090 $12,451 2/28/2017 $11,464 $12,945 3/31/2017 $11,418 $12,961 4/30/2017 $11,532 $13,095 5/31/2017 $11,540 $13,279 6/30/2017 $11,449 $13,361 7/31/2017 $11,711 $13,637 8/31/2017 $11,739 $13,679 9/30/2017 $11,962 $13,961 10/31/2017 $12,217 $14,286 11/30/2017 $12,500 $14,725 12/31/2017 $12,537 $14,888 1/31/2018 $13,187 $15,741 2/28/2018 $12,671 $15,160 3/31/2018 $12,449 $14,775 4/30/2018 $12,380 $14,831 5/31/2018 $12,513 $15,189 6/30/2018 $12,423 $15,283 7/31/2018 $12,920 $15,852 8/31/2018 $13,257 $16,368 9/30/2018 $13,231 $16,462 10/31/2018 $12,186 $15,336 11/30/2018 $12,476 $15,649 12/31/2018 $11,399 $14,235 1/31/2019 $12,251 $15,376 2/28/2019 $12,701 $15,869 3/31/2019 $12,951 $16,177 4/30/2019 $13,452 $16,832 5/31/2019 $12,609 $15,763 6/30/2019 $13,510 $16,875 7/31/2019 $13,736 $17,118 8/31/2019 $13,522 $16,847 9/30/2019 $13,737 $17,162 10/31/2019 $14,091 $17,535 11/30/2019 $14,587 $18,171 12/31/2019 $15,009 $18,720 1/31/2020 $15,227 $18,713 2/29/2020 $14,173 $17,173 3/31/2020 $12,689 $15,052 4/30/2020 $14,298 $16,981 5/31/2020 $15,081 $17,790 6/30/2020 $15,657 $18,144 7/31/2020 $16,754 $19,167 8/31/2020 $18,109 $20,545 9/30/2020 $17,467 $19,764 10/31/2020 $16,978 $19,239 11/30/2020 $18,791 $21,345 12/31/2020 $19,604 $22,165 1/31/2021 $19,642 $21,941 2/28/2021 $19,655 $22,547 3/31/2021 $19,991 $23,534 4/30/2021 $20,947 $24,791 5/31/2021 $20,832 $24,964 6/30/2021 $21,771 $25,546 7/31/2021 $22,355 $26,154 8/31/2021 $23,036 $26,949 9/30/2021 $21,797 $25,696 10/31/2021 $23,550 $27,497 11/30/2021 $23,286 $27,308 12/31/2021 $23,780 $28,531 1/31/2022 $21,924 $27,056 2/28/2022 $21,223 $26,247 3/31/2022 $21,923 $27,221 4/30/2022 $19,433 $24,847 5/31/2022 $19,263 $24,892 6/30/2022 $17,801 $22,838 7/31/2022 $19,528 $24,944 8/31/2022 $18,590 $23,926 9/30/2022 $16,879 $21,723 10/31/2022 $17,872 $23,482 11/30/2022 $18,913 $24,795 12/31/2022 $17,669 $23,367 1/31/2023 $19,012 $24,834 2/28/2023 $18,617 $24,228 3/31/2023 $19,504 $25,117 4/30/2023 $19,560 $25,509 5/31/2023 $19,913 $25,619 6/30/2023 $21,037 $27,312 7/31/2023 $21,599 $28,190 8/31/2023 $21,238 $27,741 9/30/2023 $20,061 $26,418 10/31/2023 $19,575 $25,863 11/30/2023 $21,630 $28,225 12/31/2023 $22,690 $29,507 1/31/2024 $23,089 $30,003 2/29/2024 $24,096 $31,605 3/31/2024 $24,666 $32,622 4/30/2024 $23,609 $31,289 5/31/2024 $24,834 $32,841 6/30/2024 $25,794 $34,019 7/31/2024 $25,984 $34,433 | |
Average Annual Return [Table Text Block] | Name 1 Year 5 Years 10 Years Investor shares 20.30% 13.60% 10.02% S&P 500 Index 22.15% 15.00% 13.15% | |
AssetsNet | $ 1,101,493,961 | |
Holdings Count | Holding | 308 | |
Advisory Fees Paid, Amount | $ 6,500,907 | |
InvestmentCompanyPortfolioTurnover | 9% | |
Additional Fund Statistics [Text Block] | Key Fund Statistics The following table outlines certain key Fund statistics as of the end of the reporting period: Fund's net assets $1,101,493,961 Total number of portfolio holdings 308 Portfolio turnover rate 9% Total advisory fees paid $6,500,907 | |
Holdings [Text Block] | TOP TEN HOLDINGS (% of net assets) Apple, Inc. 7.3% Microsoft Corp. 7.0% NVIDIA Corp. 6.5% Alphabet, Inc., Class A 4.2% Amazon.com, Inc. 3.9% Broadcom, Inc. 2.3% Tesla, Inc. 2.0% Novo Nordisk A/S 1.4% Visa, Inc., Class A 1.3% Mastercard, Inc., Class A 1.2% | |
Material Fund Change [Text Block] | | |
C000200995 | | |
Shareholder Report [Line Items] | | |
Fund Name | Domini Impact International Equity Fund | |
Class Name | CLASS Y SHARES | |
Trading Symbol | DOMYX | |
Annual or Semi-Annual Statement [Text Block] | This shareholder report contains important information about the Domini Impact International Equity Fund for the period of August 1, 2023 to July 31, 2024. | |
Shareholder Report Annual or Semi-Annual | Annual Shareholder Report | |
Additional Information [Text Block] | You can find additional information about the Fund at domini.com funddocuments domini.com | |
Material Fund Change Notice [Text Block] | | |
Additional Information Phone Number | 1-800-582-6757 | |
Additional Information Email | funddocuments@domini.com</span>" id="sjs-B214"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">funddocuments@domini.com</span> | |
Additional Information Website | <span style="font-style: italic; box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">domini.com</span></span>" id="sjs-B215"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;"><span style="font-style: italic; box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">domini.com</span></span> | |
Expenses [Text Block] | What were the Fund costs for last year? (based on a hypothetical $10,000 investment) Class Name Cost of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class Y shares $105 0.97% | |
Expenses Paid, Amount | $ 105 | |
Expense Ratio, Percent | 0.97% | |
Factors Affecting Performance [Text Block] | How did the Fund perform last year and what affected its performance? The Fund’s Class Y Shares returned 16.02% for the trailing twelve months ended July 31, 2024, outperforming the MSCI EAFE Net Total Return Index (the “benchmark”), which returned 11.21%. Equities generally experienced strong positive returns over the period, boosted by falling inflation, resilient economic data, and expectations for lower interest rates. Mega-capitalization and growth stocks outperformed, with swelling enthusiasm around artificial intelligence (AI) driving particularly strong results for large technology stocks. The Fund’s subadviser, Wellington Management, selects Domini-approved securities and manages investment risk using proprietary quantitative models. Security selections made using Wellington Management’s Quantitative Equity model drove outperformance during the period, with all three of the model’s main factor themes—momentum, quality, and value—contributing positively. This was partially offset by a negative impact from the Fund’s underweight to size (i.e., investing in companies on average with a smaller market capitalization relative to the companies in the benchmark). From a sector perspective, outperformance was driven by positive stock selection in the Financials, Health Care, and Industrials sectors, partially offset by negative security selection in the Information Technology sector. Top Relative Contributors ↑ Top Relative Detractors ↓ Sectors: Financials (overweight) Health Care (overweight) Industrials (underweight) Stocks: Novo Nordisk A/S (overweight) Recruit Holdings Co., Ltd. (overweight) 3i Group plc (overweight) Sectors: Information Technology (overweight) Communication Services (underweight) Stocks: Shiseido Co., Ltd. (overweight) SAP SE (underweight) MatsukiyoCocokara & Co. (overweight) | |
Performance Past Does Not Indicate Future [Text] | <span style="font-weight: 700; box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">Keep in mind that the Fund's past performance is not a good predictor of how the Fund will perform in the future.</span> The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares.</p>" id="sjs-B220"><p style="box-sizing: border-box; color: rgb(0, 0, 0); display: block; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;"><span style="font-weight: 700; box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">Keep in mind that the Fund's past performance is not a good predictor of how the Fund will perform in the future.</span> The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares.</p> | |
Line Graph [Table Text Block] | Class Y shares MSCI EAFE Net Total Return USD Index 7/31/2014 $10,000 $10,000 8/31/2014 $10,133 $9,985 9/30/2014 $9,697 $9,601 10/31/2014 $9,685 $9,461 11/30/2014 $9,843 $9,590 12/31/2014 $9,556 $9,258 1/31/2015 $9,789 $9,303 2/28/2015 $10,308 $9,859 3/31/2015 $10,113 $9,710 4/30/2015 $10,450 $10,106 5/31/2015 $10,476 $10,054 6/30/2015 $10,283 $9,769 7/31/2015 $10,465 $9,972 8/31/2015 $9,841 $9,239 9/30/2015 $9,503 $8,770 10/31/2015 $10,179 $9,455 11/30/2015 $9,919 $9,308 12/31/2015 $9,724 $9,183 1/31/2016 $9,270 $8,518 2/29/2016 $9,042 $8,362 3/31/2016 $9,845 $8,907 4/30/2016 $10,019 $9,164 5/31/2016 $9,965 $9,081 6/30/2016 $9,499 $8,776 7/31/2016 $9,930 $9,221 8/31/2016 $9,970 $9,228 9/30/2016 $10,118 $9,341 10/31/2016 $10,051 $9,150 11/30/2016 $9,728 $8,968 12/31/2016 $10,021 $9,274 1/31/2017 $10,443 $9,543 2/28/2017 $10,648 $9,680 3/31/2017 $10,962 $9,946 4/30/2017 $11,357 $10,199 5/31/2017 $11,684 $10,573 6/30/2017 $11,620 $10,554 7/31/2017 $11,976 $10,858 8/31/2017 $11,989 $10,854 9/30/2017 $12,140 $11,124 10/31/2017 $12,331 $11,293 11/30/2017 $12,317 $11,412 12/31/2017 $12,486 $11,595 1/31/2018 $13,241 $12,178 2/28/2018 $12,598 $11,628 3/31/2018 $12,402 $11,419 4/30/2018 $12,570 $11,679 5/31/2018 $12,249 $11,417 6/30/2018 $11,944 $11,277 7/31/2018 $12,210 $11,555 8/31/2018 $11,930 $11,332 9/30/2018 $12,014 $11,430 10/31/2018 $11,004 $10,521 11/30/2018 $11,033 $10,507 12/31/2018 $10,447 $9,997 1/31/2019 $11,245 $10,654 2/28/2019 $11,407 $10,926 3/31/2019 $11,525 $10,995 4/30/2019 $11,762 $11,304 5/31/2019 $11,097 $10,761 6/30/2019 $11,802 $11,399 7/31/2019 $11,416 $11,254 8/31/2019 $11,031 $10,963 9/30/2019 $11,387 $11,277 10/31/2019 $11,728 $11,682 11/30/2019 $11,876 $11,814 12/31/2019 $12,249 $12,198 1/31/2020 $11,928 $11,943 2/29/2020 $10,935 $10,864 3/31/2020 $9,194 $9,413 4/30/2020 $9,820 $10,021 5/31/2020 $10,370 $10,457 6/30/2020 $10,599 $10,813 7/31/2020 $11,042 $11,065 8/31/2020 $11,562 $11,634 9/30/2020 $11,332 $11,331 10/31/2020 $10,951 $10,879 11/30/2020 $12,402 $12,565 12/31/2020 $12,992 $13,150 1/31/2021 $12,822 $13,010 2/28/2021 $13,084 $13,301 3/31/2021 $13,516 $13,607 4/30/2021 $13,778 $14,017 5/31/2021 $14,365 $14,474 6/30/2021 $14,185 $14,311 7/31/2021 $14,341 $14,419 8/31/2021 $14,622 $14,673 9/30/2021 $13,905 $14,247 10/31/2021 $14,232 $14,598 11/30/2021 $13,749 $13,919 12/31/2021 $14,454 $14,631 1/31/2022 $13,716 $13,924 2/28/2022 $13,370 $13,678 3/31/2022 $13,229 $13,766 4/30/2022 $12,176 $12,875 5/31/2022 $12,208 $12,972 6/30/2022 $10,915 $11,768 7/31/2022 $11,615 $12,354 8/31/2022 $10,931 $11,767 9/30/2022 $9,913 $10,667 10/31/2022 $10,469 $11,241 11/30/2022 $11,631 $12,506 12/31/2022 $11,482 $12,516 1/31/2023 $12,563 $13,530 2/28/2023 $12,160 $13,247 3/31/2023 $12,386 $13,576 4/30/2023 $12,644 $13,959 5/31/2023 $12,047 $13,368 6/30/2023 $12,792 $13,977 7/31/2023 $13,203 $14,430 8/31/2023 $12,726 $13,877 9/30/2023 $12,266 $13,403 10/31/2023 $11,838 $12,859 11/30/2023 $13,121 $14,053 12/31/2023 $13,981 $14,800 1/31/2024 $13,964 $14,885 2/29/2024 $14,312 $15,157 3/31/2024 $14,925 $15,656 4/30/2024 $14,478 $15,255 5/31/2024 $15,323 $15,845 6/30/2024 $14,947 $15,589 7/31/2024 $15,318 $16,047 | |
Average Annual Return [Table Text Block] | Name 1 Year 5 Years 10 Years Class Y shares 16.02% 6.06% 4.36% MSCI EAFE Net Total Return USD Index 11.21% 7.36% 4.84% | |
Material Change Date | | Jul. 31, 2023 |
AssetsNet | $ 818,184,902 | |
Holdings Count | Holding | 172 | |
Advisory Fees Paid, Amount | $ 6,921,818 | |
InvestmentCompanyPortfolioTurnover | 89% | |
Additional Fund Statistics [Text Block] | Key Fund Statistics The following table outlines certain key Fund statistics as of the end of the reporting period: Fund's net assets $818,184,902 Total number of portfolio holdings 172 Portfolio turnover rate 89% Total advisory fees paid $6,921,818 | |
Holdings [Text Block] | TOP TEN HOLDINGS (% of net assets) Novo Nordisk A/S, Class B 4.1% Novartis AG 4.0% 3i Group PLC 2.2% Recruit Holdings Co., Ltd. 2.2% MS&AD Insurance Group Holdings, Inc. 2.2% Banco Santander SA 2.1% InterContinental Hotels Group PLC 2.0% adidas AG 1.8% Bayerische Motoren Werke AG 1.8% Fast Retailing Co., Ltd. 1.8% | |
Material Fund Change [Text Block] | Material Fund Changes This is a summary of certain changes to the Fund since July 31, 2023. For more complete information, you may review the Fund’s prospectus at domini.com/funddocuments Reduction in management fee: Portfolio Manager update: | |
Material Fund Change Expenses [Text Block] | Reduction in management fee: | |
Material Fund Change Adviser [Text Block] | Portfolio Manager update: | |
Summary of Change Legend [Text Block] | This is a summary of certain changes to the Fund since July 31, 2023. For more complete information, you may review the Fund’s prospectus at domini.com/funddocuments | |
C000123188 | | |
Shareholder Report [Line Items] | | |
Fund Name | Domini Impact International Equity Fund | |
Class Name | INSTITUTIONAL SHARES | |
Trading Symbol | DOMOX | |
Annual or Semi-Annual Statement [Text Block] | This shareholder report contains important information about the Domini Impact International Equity Fund for the period of August 1, 2023 to July 31, 2024. | |
Shareholder Report Annual or Semi-Annual | Annual Shareholder Report | |
Additional Information [Text Block] | You can find additional information about the Fund at domini.com funddocuments domini.com | |
Material Fund Change Notice [Text Block] | | |
Additional Information Phone Number | 1-800-582-6757 | |
Additional Information Email | funddocuments@domini.com</span>" id="sjs-B244"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">funddocuments@domini.com</span> | |
Additional Information Website | <span style="font-style: italic; box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">domini.com</span></span>" id="sjs-B245"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;"><span style="font-style: italic; box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">domini.com</span></span> | |
Expenses [Text Block] | What were the Fund costs for last year? (based on a hypothetical $10,000 investment) Class Name Cost of a $10,000 investment Costs paid as a percentage of a $10,000 investment Institutional shares $104 0.96% | |
Expenses Paid, Amount | $ 104 | |
Expense Ratio, Percent | 0.96% | |
Factors Affecting Performance [Text Block] | How did the Fund perform last year and what affected its performance? The Fund’s Institutional Shares returned 16.06% for the trailing twelve months ended July 31, 2024, outperforming the MSCI EAFE Net Total Return Index (the “benchmark”), which returned 11.21%. Equities generally experienced strong positive returns over the period, boosted by falling inflation, resilient economic data, and expectations for lower interest rates. Mega-capitalization and growth stocks outperformed, with swelling enthusiasm around artificial intelligence (AI) driving particularly strong results for large technology stocks. The Fund’s subadviser, Wellington Management, selects Domini-approved securities and manages investment risk using proprietary quantitative models. Security selections made using Wellington Management’s Quantitative Equity model drove outperformance during the period, with all three of the model’s main factor themes—momentum, quality, and value—contributing positively. This was partially offset by a negative impact from the Fund’s underweight to size (i.e., investing in companies on average with a smaller market capitalization relative to the companies in the benchmark). From a sector perspective, outperformance was driven by positive stock selection in the Financials, Health Care, and Industrials sectors, partially offset by negative security selection in the Information Technology sector. Top Relative Contributors ↑ Top Relative Detractors ↓ Sectors: Financials (overweight) Health Care (overweight) Industrials (underweight) Stocks: Novo Nordisk A/S (overweight) Recruit Holdings Co., Ltd. (overweight) 3i Group plc (overweight) Sectors: Information Technology (overweight) Communication Services (underweight) Stocks: Shiseido Co., Ltd. (overweight) SAP SE (underweight) MatsukiyoCocokara & Co. (overweight) | |
Performance Past Does Not Indicate Future [Text] | <span style="font-weight: 700; box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">Keep in mind that the Fund's past performance is not a good predictor of how the Fund will perform in the future.</span> The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares.</p>" id="sjs-B250"><p style="box-sizing: border-box; color: rgb(0, 0, 0); display: block; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;"><span style="font-weight: 700; box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">Keep in mind that the Fund's past performance is not a good predictor of how the Fund will perform in the future.</span> The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares.</p> | |
Line Graph [Table Text Block] | Institutional shares MSCI EAFE Net Total Return USD Index 7/31/2014 $500,000 $500,000 8/31/2014 $507,246 $499,231 9/30/2014 $485,507 $480,040 10/31/2014 $484,903 $473,070 11/30/2014 $493,357 $479,505 12/31/2014 $478,530 $462,894 1/31/2015 $490,867 $465,157 2/28/2015 $516,839 $492,964 3/31/2015 $507,749 $485,476 4/30/2015 $524,630 $505,297 5/31/2015 $525,929 $502,711 6/30/2015 $516,429 $488,467 7/31/2015 $526,210 $498,609 8/31/2015 $494,911 $461,930 9/30/2015 $477,958 $438,475 10/31/2015 $511,864 $472,751 11/30/2015 $499,475 $465,396 12/31/2015 $489,438 $459,125 1/31/2016 $466,548 $425,924 2/29/2016 $455,776 $418,121 3/31/2016 $496,170 $445,327 4/30/2016 $504,922 $458,220 5/31/2016 $502,902 $454,057 6/30/2016 $478,897 $438,816 7/31/2016 $501,281 $461,055 8/31/2016 $503,316 $461,382 9/30/2016 $510,778 $467,050 10/31/2016 $508,065 $457,497 11/30/2016 $491,785 $448,385 12/31/2016 $507,123 $463,718 1/31/2017 $527,822 $477,169 2/28/2017 $538,861 $483,992 3/31/2017 $554,731 $497,316 4/30/2017 $574,050 $509,948 5/31/2017 $590,609 $528,663 6/30/2017 $588,216 $527,711 7/31/2017 $605,537 $542,909 8/31/2017 $606,922 $542,692 9/30/2017 $615,236 $556,205 10/31/2017 $624,936 $564,659 11/30/2017 $624,243 $570,588 12/31/2017 $632,805 $579,775 1/31/2018 $671,911 $608,879 2/28/2018 $639,204 $581,419 3/31/2018 $629,250 $570,953 4/30/2018 $637,782 $583,971 5/31/2018 $621,429 $570,832 6/30/2018 $606,187 $563,868 7/31/2018 $621,181 $577,739 8/31/2018 $606,187 $566,589 9/30/2018 $610,471 $571,518 10/31/2018 $559,777 $526,025 11/30/2018 $560,491 $525,341 12/31/2018 $532,014 $499,862 1/31/2019 $571,896 $532,703 2/28/2019 $580,926 $546,287 3/31/2019 $586,194 $549,729 4/30/2019 $598,234 $565,176 5/31/2019 $565,124 $538,048 6/30/2019 $600,479 $569,954 7/31/2019 $580,840 $562,715 8/31/2019 $561,957 $548,141 9/30/2019 $580,085 $563,873 10/31/2019 $597,457 $584,116 11/30/2019 $605,011 $590,716 12/31/2019 $623,872 $609,914 1/31/2020 $607,515 $597,167 2/29/2020 $556,889 $543,183 3/31/2020 $468,877 $470,668 4/30/2020 $500,032 $501,074 5/31/2020 $528,071 $522,870 6/30/2020 $539,754 $540,648 7/31/2020 $563,120 $553,245 8/31/2020 $589,602 $581,682 9/30/2020 $577,919 $566,558 10/31/2020 $558,447 $543,952 11/30/2020 $632,439 $628,265 12/31/2020 $661,960 $657,479 1/31/2021 $653,301 $650,477 2/28/2021 $666,682 $665,067 3/31/2021 $688,721 $680,357 4/30/2021 $702,102 $700,829 5/31/2021 $732,799 $723,683 6/30/2021 $723,001 $715,542 7/31/2021 $730,955 $720,930 8/31/2021 $746,067 $733,647 9/30/2021 $708,684 $712,357 10/31/2021 $726,183 $729,881 11/30/2021 $700,730 $695,941 12/31/2021 $736,903 $731,573 1/31/2022 $700,018 $696,224 2/28/2022 $681,576 $683,900 3/31/2022 $675,161 $688,298 4/30/2022 $621,437 $643,765 5/31/2022 $623,040 $648,593 6/30/2022 $557,236 $588,404 7/31/2022 $592,977 $617,706 8/31/2022 $558,048 $588,365 9/30/2022 $506,061 $533,353 10/31/2022 $534,491 $562,037 11/30/2022 $592,977 $625,322 12/31/2022 $585,857 $625,823 1/31/2023 $641,064 $676,514 2/28/2023 $620,464 $662,375 3/31/2023 $632,824 $678,802 4/30/2023 $645,184 $697,944 5/31/2023 $614,696 $668,421 6/30/2023 $652,150 $698,834 7/31/2023 $674,000 $721,476 8/31/2023 $648,788 $693,837 9/30/2023 $626,097 $670,135 10/31/2023 $604,247 $642,968 11/30/2023 $669,798 $702,648 12/31/2023 $713,599 $739,980 1/31/2024 $712,752 $744,242 2/29/2024 $730,550 $757,865 3/31/2024 $761,060 $782,791 4/30/2024 $739,025 $762,745 5/31/2024 $782,247 $792,263 6/30/2024 $762,437 $779,472 7/31/2024 $782,274 $802,339 | |
Average Annual Return [Table Text Block] | Name 1 Year 5 Years 10 Years Institutional shares 16.06% 6.14% 4.58% MSCI EAFE Net Total Return USD Index 11.21% 7.36% 4.84% | |
Material Change Date | | Jul. 31, 2023 |
AssetsNet | $ 818,184,902 | |
Holdings Count | Holding | 172 | |
Advisory Fees Paid, Amount | $ 6,921,818 | |
InvestmentCompanyPortfolioTurnover | 89% | |
Additional Fund Statistics [Text Block] | Key Fund Statistics The following table outlines certain key Fund statistics as of the end of the reporting period: Fund's net assets $818,184,902 Total number of portfolio holdings 172 Portfolio turnover rate 89% Total advisory fees paid $6,921,818 | |
Holdings [Text Block] | TOP TEN HOLDINGS (% of net assets) Novo Nordisk A/S, Class B 4.1% Novartis AG 4.0% 3i Group PLC 2.2% Recruit Holdings Co., Ltd. 2.2% MS&AD Insurance Group Holdings, Inc. 2.2% Banco Santander SA 2.1% InterContinental Hotels Group PLC 2.0% adidas AG 1.8% Bayerische Motoren Werke AG 1.8% Fast Retailing Co., Ltd. 1.8% | |
Material Fund Change [Text Block] | Material Fund Changes This is a summary of certain changes to the Fund since July 31, 2023. For more complete information, you may review the Fund’s prospectus at domini.com/funddocuments Reduction in management fee: Portfolio Manager update: | |
Material Fund Change Expenses [Text Block] | Reduction in management fee: | |
Material Fund Change Adviser [Text Block] | Portfolio Manager update: | |
Summary of Change Legend [Text Block] | This is a summary of certain changes to the Fund since July 31, 2023. For more complete information, you may review the Fund’s prospectus at domini.com/funddocuments | |
C000039201 | | |
Shareholder Report [Line Items] | | |
Fund Name | Domini Impact International Equity Fund | |
Class Name | INVESTOR SHARES | |
Trading Symbol | DOMIX | |
Annual or Semi-Annual Statement [Text Block] | This shareholder report contains important information about the Domini Impact International Equity Fund for the period of August 1, 2023 to July 31, 2024. | |
Shareholder Report Annual or Semi-Annual | Annual Shareholder Report | |
Additional Information [Text Block] | You can find additional information about the Fund at domini.com funddocuments domini.com | |
Material Fund Change Notice [Text Block] | | |
Additional Information Phone Number | 1-800-582-6757 | |
Additional Information Email | funddocuments@domini.com</span>" id="sjs-B274"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">funddocuments@domini.com</span> | |
Additional Information Website | <span style="font-style: italic; box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">domini.com</span></span>" id="sjs-B275"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;"><span style="font-style: italic; box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">domini.com</span></span> | |
Expenses [Text Block] | What were the Fund costs for last year? (based on a hypothetical $10,000 investment) Class Name Cost of a $10,000 investment Costs paid as a percentage of a $10,000 investment Investor shares $141 1.31% | |
Expenses Paid, Amount | $ 141 | |
Expense Ratio, Percent | 1.31% | |
Factors Affecting Performance [Text Block] | How did the Fund perform last year and what affected its performance? The Fund’s Investor Shares returned 15.59% for the trailing twelve months ended July 31, 2024, outperforming the MSCI EAFE Net Total Return Index (the “benchmark”), which returned 11.21%. Equities generally experienced strong positive returns over the period, boosted by falling inflation, resilient economic data, and expectations for lower interest rates. Mega-capitalization and growth stocks outperformed, with swelling enthusiasm around artificial intelligence (AI) driving particularly strong results for large technology stocks. The Fund’s subadviser, Wellington Management, selects Domini-approved securities and manages investment risk using proprietary quantitative models. Security selections made using Wellington Management’s Quantitative Equity model drove outperformance during the period, with all three of the model’s main factor themes—momentum, quality, and value—contributing positively. This was partially offset by a negative impact from the Fund’s underweight to size (i.e., investing in companies on average with a smaller market capitalization relative to the companies in the benchmark). From a sector perspective, outperformance was driven by positive stock selection in the Financials, Health Care, and Industrials sectors, partially offset by negative security selection in the Information Technology sector. Top Relative Contributors ↑ Top Relative Detractors ↓ Sectors: Financials (overweight) Health Care (overweight) Industrials (underweight) Stocks: Novo Nordisk A/S (overweight) Recruit Holdings Co., Ltd. (overweight) 3i Group plc (overweight) Sectors: Information Technology (overweight) Communication Services (underweight) Stocks: Shiseido Co., Ltd. (overweight) SAP SE (underweight) MatsukiyoCocokara & Co. (overweight) | |
Performance Past Does Not Indicate Future [Text] | <span style="font-weight: 700; box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">Keep in mind that the Fund's past performance is not a good predictor of how the Fund will perform in the future.</span> The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares.</p>" id="sjs-B280"><p style="box-sizing: border-box; color: rgb(0, 0, 0); display: block; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;"><span style="font-weight: 700; box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">Keep in mind that the Fund's past performance is not a good predictor of how the Fund will perform in the future.</span> The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares.</p> | |
Line Graph [Table Text Block] | Investor shares MSCI EAFE Net Total Return USD Index 7/31/2014 $10,000 $10,000 8/31/2014 $10,133 $9,985 9/30/2014 $9,697 $9,601 10/31/2014 $9,685 $9,461 11/30/2014 $9,843 $9,590 12/31/2014 $9,556 $9,258 1/31/2015 $9,789 $9,303 2/28/2015 $10,308 $9,859 3/31/2015 $10,113 $9,710 4/30/2015 $10,450 $10,106 5/31/2015 $10,476 $10,054 6/30/2015 $10,283 $9,769 7/31/2015 $10,465 $9,972 8/31/2015 $9,841 $9,239 9/30/2015 $9,503 $8,770 10/31/2015 $10,179 $9,455 11/30/2015 $9,919 $9,308 12/31/2015 $9,724 $9,183 1/31/2016 $9,270 $8,518 2/29/2016 $9,042 $8,362 3/31/2016 $9,845 $8,907 4/30/2016 $10,019 $9,164 5/31/2016 $9,965 $9,081 6/30/2016 $9,499 $8,776 7/31/2016 $9,930 $9,221 8/31/2016 $9,970 $9,228 9/30/2016 $10,118 $9,341 10/31/2016 $10,051 $9,150 11/30/2016 $9,728 $8,968 12/31/2016 $10,021 $9,274 1/31/2017 $10,443 $9,543 2/28/2017 $10,648 $9,680 3/31/2017 $10,962 $9,946 4/30/2017 $11,357 $10,199 5/31/2017 $11,684 $10,573 6/30/2017 $11,620 $10,554 7/31/2017 $11,976 $10,858 8/31/2017 $11,989 $10,854 9/30/2017 $12,140 $11,124 10/31/2017 $12,331 $11,293 11/30/2017 $12,317 $11,412 12/31/2017 $12,486 $11,595 1/31/2018 $13,241 $12,178 2/28/2018 $12,598 $11,628 3/31/2018 $12,402 $11,419 4/30/2018 $12,570 $11,679 5/31/2018 $12,249 $11,417 6/30/2018 $11,944 $11,277 7/31/2018 $12,224 $11,555 8/31/2018 $11,930 $11,332 9/30/2018 $12,014 $11,430 10/31/2018 $11,018 $10,521 11/30/2018 $11,018 $10,507 12/31/2018 $10,446 $9,997 1/31/2019 $11,240 $10,654 2/28/2019 $11,401 $10,926 3/31/2019 $11,519 $10,995 4/30/2019 $11,739 $11,304 5/31/2019 $11,093 $10,761 6/30/2019 $11,774 $11,399 7/31/2019 $11,391 $11,254 8/31/2019 $11,009 $10,963 9/30/2019 $11,362 $11,277 10/31/2019 $11,700 $11,682 11/30/2019 $11,847 $11,814 12/31/2019 $12,217 $12,198 1/31/2020 $11,900 $11,943 2/29/2020 $10,888 $10,864 3/31/2020 $9,166 $9,413 4/30/2020 $9,770 $10,021 5/31/2020 $10,314 $10,457 6/30/2020 $10,540 $10,813 7/31/2020 $10,993 $11,065 8/31/2020 $11,507 $11,634 9/30/2020 $11,280 $11,331 10/31/2020 $10,888 $10,879 11/30/2020 $12,337 $12,565 12/31/2020 $12,917 $13,150 1/31/2021 $12,734 $13,010 2/28/2021 $12,992 $13,301 3/31/2021 $13,417 $13,607 4/30/2021 $13,660 $14,017 5/31/2021 $14,252 $14,474 6/30/2021 $14,065 $14,311 7/31/2021 $14,218 $14,419 8/31/2021 $14,494 $14,673 9/30/2021 $13,775 $14,247 10/31/2021 $14,096 $14,598 11/30/2021 $13,606 $13,919 12/31/2021 $14,297 $14,631 1/31/2022 $13,575 $13,924 2/28/2022 $13,222 $13,678 3/31/2022 $13,084 $13,766 4/30/2022 $12,039 $12,875 5/31/2022 $12,070 $12,972 6/30/2022 $10,786 $11,768 7/31/2022 $11,484 $12,354 8/31/2022 $10,786 $11,767 9/30/2022 $9,793 $10,667 10/31/2022 $10,336 $11,241 11/30/2022 $11,469 $12,506 12/31/2022 $11,317 $12,516 1/31/2023 $12,381 $13,530 2/28/2023 $11,974 $13,247 3/31/2023 $12,209 $13,576 4/30/2023 $12,444 $13,959 5/31/2023 $11,864 $13,368 6/30/2023 $12,583 $13,977 7/31/2023 $12,997 $14,430 8/31/2023 $12,503 $13,877 9/30/2023 $12,057 $13,403 10/31/2023 $11,627 $12,859 11/30/2023 $12,901 $14,053 12/31/2023 $13,737 $14,800 1/31/2024 $13,705 $14,885 2/29/2024 $14,057 $15,157 3/31/2024 $14,649 $15,656 4/30/2024 $14,201 $15,255 5/31/2024 $15,033 $15,845 6/30/2024 $14,650 $15,589 7/31/2024 $15,024 $16,047 | |
Average Annual Return [Table Text Block] | Name 1 Year 5 Years 10 Years Investor shares 15.59% 5.69% 4.15% MSCI EAFE Net Total Return USD Index 11.21% 7.36% 4.84% | |
Material Change Date | | Jul. 31, 2023 |
AssetsNet | $ 818,184,902 | |
Holdings Count | Holding | 172 | |
Advisory Fees Paid, Amount | $ 6,921,818 | |
InvestmentCompanyPortfolioTurnover | 89% | |
Additional Fund Statistics [Text Block] | Key Fund Statistics The following table outlines certain key Fund statistics as of the end of the reporting period: Fund's net assets $818,184,902 Total number of portfolio holdings 172 Portfolio turnover rate 89% Total advisory fees paid $6,921,818 | |
Holdings [Text Block] | TOP TEN HOLDINGS (% of net assets) Novo Nordisk A/S, Class B 4.1% Novartis AG 4.0% 3i Group PLC 2.2% Recruit Holdings Co., Ltd. 2.2% MS&AD Insurance Group Holdings, Inc. 2.2% Banco Santander SA 2.1% InterContinental Hotels Group PLC 2.0% adidas AG 1.8% Bayerische Motoren Werke AG 1.8% Fast Retailing Co., Ltd. 1.8% | |
Material Fund Change [Text Block] | Material Fund Changes This is a summary of certain changes to the Fund since July 31, 2023. For more complete information, you may review the Fund’s prospectus at domini.com/funddocuments Reduction in management fee: Portfolio Manager update: | |
Material Fund Change Expenses [Text Block] | Reduction in management fee: | |
Material Fund Change Adviser [Text Block] | Portfolio Manager update: | |
Summary of Change Legend [Text Block] | This is a summary of certain changes to the Fund since July 31, 2023. For more complete information, you may review the Fund’s prospectus at domini.com/funddocuments | |
C000222806 | | |
Shareholder Report [Line Items] | | |
Fund Name | Domini International Opportunities Fund | |
Class Name | INSTITUTIONAL SHARES | |
Trading Symbol | LEADX | |
Annual or Semi-Annual Statement [Text Block] | This shareholder report contains important information about the Domini International Opportunities Fund for the period of August 1, 2023 to July 31, 2024. | |
Shareholder Report Annual or Semi-Annual | Annual Shareholder Report | |
Additional Information [Text Block] | You can find additional information about the Fund at domini.com funddocuments domini.com | |
Additional Information Phone Number | 1-800-582-6757 | |
Additional Information Email | funddocuments@domini.com</span>" id="sjs-B303"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">funddocuments@domini.com</span> | |
Additional Information Website | <span style="font-style: italic; box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">domini.com</span></span>" id="sjs-B304"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;"><span style="font-style: italic; box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">domini.com</span></span> | |
Expenses [Text Block] | What were the Fund costs for last year? (based on a hypothetical $10,000 investment) Class Name Cost of a $10,000 investment Costs paid as a percentage of a $10,000 investment Institutional shares $122 1.15% | |
Expenses Paid, Amount | $ 122 | |
Expense Ratio, Percent | 1.15% | |
Factors Affecting Performance [Text Block] | How did the Fund perform last year and what affected its performance? The Fund’s Institutional Shares returned 11.75% for the trailing twelve months ended July 31, 2024, outperforming the MSCI EAFE Net Total Return Index (the “benchmark”), which returned 11.21%. Equities generally experienced strong positive returns over the period, boosted by falling inflation, resilient economic data, and expectations for lower interest rates. Mega-capitalization and growth stocks outperformed, with swelling enthusiasm around artificial intelligence (AI) driving particularly strong results for large technology stocks. Sector allocations and stock selection both contributed to outperformance relative to the benchmark. The positive sector allocation impact was largely attributable to the Fund’s overweight to Information Technology and underweight to Consumer Staples. Positive security selection was driven by outperformance in Health Care and Materials, partially offset by underperformance in Financials. The top individual contributor was an overweight position in Danish pharmaceutical company Novo Nordisk, which has experienced blockbuster sales for its weight-loss and diabetes medications. Top Relative Contributors ↑ Top Relative Detractors ↓ Sectors: Health Care (overweight) Consumer Staples (underweight) Materials (overweight) Stocks: Novo Nordisk A/S (overweight) Nestlé S.A. (ineligible, not held) LVMH Moët Hennessy Louis Vuitton (ineligible, not held) Sectors: Financials (overweight) Industrials (overweight) Communication Services (underweight) Stocks: AIA Group Limited (overweight) BYD Company Ltd. (out-of-benchmark) Hitachi, Ltd. (ineligible, not held) | |
Performance Past Does Not Indicate Future [Text] | <span style="font-weight: 700; box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">Keep in mind that the Fund's past performance is not a good predictor of how the Fund will perform in the future.</span> The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares.</p>" id="sjs-B309"><p style="box-sizing: border-box; color: rgb(0, 0, 0); display: block; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;"><span style="font-weight: 700; box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">Keep in mind that the Fund's past performance is not a good predictor of how the Fund will perform in the future.</span> The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares.</p> | |
Line Graph [Table Text Block] | Institutional shares MSCI EAFE Net Total Return USD Index 11/30/2020 $500,000 $500,000 12/31/2020 $519,000 $516,657 1/31/2021 $511,500 $511,129 2/28/2021 $517,500 $522,593 3/31/2021 $523,500 $534,608 4/30/2021 $535,500 $550,694 5/31/2021 $551,500 $568,652 6/30/2021 $551,686 $562,255 7/31/2021 $557,217 $566,489 8/31/2021 $574,819 $576,482 9/30/2021 $550,680 $559,752 10/31/2021 $571,299 $573,522 11/30/2021 $547,662 $546,853 12/31/2021 $569,745 $574,852 1/31/2022 $529,630 $547,075 2/28/2022 $508,810 $537,392 3/31/2022 $511,349 $540,848 4/30/2022 $471,233 $505,855 5/31/2022 $478,342 $509,649 6/30/2022 $434,287 $462,353 7/31/2022 $458,869 $485,378 8/31/2022 $429,678 $462,323 9/30/2022 $389,219 $419,096 10/31/2022 $410,217 $441,635 11/30/2022 $458,869 $491,363 12/31/2022 $450,429 $491,756 1/31/2023 $489,374 $531,578 2/28/2023 $477,588 $520,521 3/31/2023 $495,011 $533,430 4/30/2023 $506,285 $548,473 5/31/2023 $491,424 $525,273 6/30/2023 $510,649 $549,173 7/31/2023 $522,548 $566,966 8/31/2023 $497,714 $545,245 9/30/2023 $477,019 $526,621 10/31/2023 $462,533 $505,293 11/30/2023 $511,166 $552,194 12/31/2023 $536,912 $581,532 1/31/2024 $538,470 $584,882 2/29/2024 $558,721 $595,587 3/31/2024 $574,818 $615,176 4/30/2024 $554,047 $599,422 5/31/2024 $580,010 $622,638 6/30/2024 $569,822 $612,586 7/31/2024 $583,963 $630,557 | |
Average Annual Return [Table Text Block] | Name 1 Year Since Inception (11/30/20) Institutional shares 11.75% 4.33% MSCI EAFE Net Total Return USD Index 11.21% 6.51% | |
AssetsNet | $ 24,336,020 | |
Holdings Count | Holding | 289 | |
Advisory Fees Paid, Amount | $ 195,847 | |
InvestmentCompanyPortfolioTurnover | 17% | |
Additional Fund Statistics [Text Block] | Key Fund Statistics The following table outlines certain key Fund statistics as of the end of the reporting period: Fund's net assets $24,336,020 Total number of portfolio holdings 289 Portfolio turnover rate 17% Total advisory fees paid $195,847 | |
Holdings [Text Block] | TOP TEN HOLDINGS (% of net assets) Novo Nordisk A/S, Class B 5.3% ASML Holding NV 4.3% Novartis AG 2.8% AstraZeneca PLC 2.8% SAP SE 2.6% Linde PLC 2.5% Toyota Motor Corp. 2.4% Commonwealth Bank of Australia 1.8% Unilever PLC 1.8% Siemens AG 1.7% | |
Material Fund Change [Text Block] | | |
C000222805 | | |
Shareholder Report [Line Items] | | |
Fund Name | Domini International Opportunities Fund | |
Class Name | INVESTOR SHARES | |
Trading Symbol | RISEX | |
Annual or Semi-Annual Statement [Text Block] | This shareholder report contains important information about the Domini International Opportunities Fund for the period of August 1, 2023 to July 31, 2024. | |
Shareholder Report Annual or Semi-Annual | Annual Shareholder Report | |
Additional Information [Text Block] | You can find additional information about the Fund at domini.com funddocuments domini.com | |
Additional Information Phone Number | 1-800-582-6757 | |
Additional Information Email | funddocuments@domini.com</span>" id="sjs-B328"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">funddocuments@domini.com</span> | |
Additional Information Website | <span style="font-style: italic; box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">domini.com</span></span>" id="sjs-B329"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;"><span style="font-style: italic; box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">domini.com</span></span> | |
Expenses [Text Block] | What were the Fund costs for last year? (based on a hypothetical $10,000 investment) Class Name Cost of a $10,000 investment Costs paid as a percentage of a $10,000 investment Investor shares $148 1.40% | |
Expenses Paid, Amount | $ 148 | |
Expense Ratio, Percent | 1.40% | |
Factors Affecting Performance [Text Block] | How did the Fund perform last year and what affected its performance? The Fund’s Investor Shares returned 11.52% for the trailing twelve months ended July 31, 2024, outperforming the MSCI EAFE Net Total Return Index (the “benchmark”), which returned 11.21%. Equities generally experienced strong positive returns over the period, boosted by falling inflation, resilient economic data, and expectations for lower interest rates. Mega-capitalization and growth stocks outperformed, with swelling enthusiasm around artificial intelligence (AI) driving particularly strong results for large technology stocks. Sector allocations and stock selection both contributed to outperformance relative to the benchmark. The positive sector allocation impact was largely attributable to the Fund’s overweight to Information Technology and underweight to Consumer Staples. Positive security selection was driven by outperformance in Health Care and Materials, partially offset by underperformance in Financials. The top individual contributor was an overweight position in Danish pharmaceutical company Novo Nordisk, which has experienced blockbuster sales for its weight-loss and diabetes medications. Top Relative Contributors ↑ Top Relative Detractors ↓ Sectors: Health Care (overweight) Consumer Staples (underweight) Materials (overweight) Stocks: Novo Nordisk A/S (overweight) Nestlé S.A. (ineligible, not held) LVMH Moët Hennessy Louis Vuitton (ineligible, not held) Sectors: Financials (overweight) Industrials (overweight) Communication Services (underweight) Stocks: AIA Group Limited (overweight) BYD Company Ltd. (out-of-benchmark) Hitachi, Ltd. (ineligible, not held) | |
Performance Past Does Not Indicate Future [Text] | <span style="font-weight: 700; box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">Keep in mind that the Fund's past performance is not a good predictor of how the Fund will perform in the future.</span> The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares.</p>" id="sjs-B334"><p style="box-sizing: border-box; color: rgb(0, 0, 0); display: block; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;"><span style="font-weight: 700; box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">Keep in mind that the Fund's past performance is not a good predictor of how the Fund will perform in the future.</span> The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares.</p> | |
Line Graph [Table Text Block] | Investor shares MSCI EAFE Net Total Return USD Index 11/30/2020 $10,000 $10,000 12/31/2020 $10,380 $10,333 1/31/2021 $10,230 $10,223 2/28/2021 $10,340 $10,452 3/31/2021 $10,460 $10,692 4/30/2021 $10,700 $11,014 5/31/2021 $11,020 $11,373 6/30/2021 $11,011 $11,245 7/31/2021 $11,131 $11,330 8/31/2021 $11,483 $11,530 9/30/2021 $10,991 $11,195 10/31/2021 $11,403 $11,470 11/30/2021 $10,921 $10,937 12/31/2021 $11,371 $11,497 1/31/2022 $10,561 $10,942 2/28/2022 $10,146 $10,748 3/31/2022 $10,187 $10,817 4/30/2022 $9,397 $10,117 5/31/2022 $9,539 $10,193 6/30/2022 $8,652 $9,247 7/31/2022 $9,141 $9,708 8/31/2022 $8,560 $9,246 9/30/2022 $7,754 $8,382 10/31/2022 $8,172 $8,833 11/30/2022 $9,131 $9,827 12/31/2022 $8,968 $9,835 1/31/2023 $9,733 $10,632 2/28/2023 $9,509 $10,410 3/31/2023 $9,845 $10,669 4/30/2023 $10,060 $10,969 5/31/2023 $9,764 $10,505 6/30/2023 $10,148 $10,983 7/31/2023 $10,384 $11,339 8/31/2023 $9,901 $10,905 9/30/2023 $9,479 $10,532 10/31/2023 $9,190 $10,106 11/30/2023 $10,158 $11,044 12/31/2023 $10,661 $11,631 1/31/2024 $10,702 $11,698 2/29/2024 $11,094 $11,912 3/31/2024 $11,413 $12,304 4/30/2024 $10,991 $11,988 5/31/2024 $11,516 $12,453 6/30/2024 $11,300 $12,252 7/31/2024 $11,581 $12,611 | |
Average Annual Return [Table Text Block] | Name 1 Year Since Inception (11/30/20) Investor shares 11.52% 4.09% MSCI EAFE Net Total Return USD Index 11.21% 6.51% | |
AssetsNet | $ 24,336,020 | |
Holdings Count | Holding | 289 | |
Advisory Fees Paid, Amount | $ 195,847 | |
InvestmentCompanyPortfolioTurnover | 17% | |
Additional Fund Statistics [Text Block] | Key Fund Statistics The following table outlines certain key Fund statistics as of the end of the reporting period: Fund's net assets $24,336,020 Total number of portfolio holdings 289 Portfolio turnover rate 17% Total advisory fees paid $195,847 | |
Holdings [Text Block] | TOP TEN HOLDINGS (% of net assets) Novo Nordisk A/S, Class B 5.3% ASML Holding NV 4.3% Novartis AG 2.8% AstraZeneca PLC 2.8% SAP SE 2.6% Linde PLC 2.5% Toyota Motor Corp. 2.4% Commonwealth Bank of Australia 1.8% Unilever PLC 1.8% Siemens AG 1.7% | |
Material Fund Change [Text Block] | | |