Neuberger Berman Focus Trust (NBFCX) N-CSR 7 Nov 24 Certified annual shareholder report (management investment company) Financial data

Form N-CSR Cover

Form N-CSR Cover	12 Months Ended
	Aug. 31, 2024
Shareholder Report [Line Items]
Document Type	N-CSR
Amendment Flag	false
Registrant Name	NEUBERGER BERMAN EQUITY FUNDS
Entity Central Index Key	0000044402
Entity Investment Company Type	N-1A
Document Period End Date	Aug. 31, 2024

Shareholder Report

Shareholder Report		12 Months Ended	41 Months Ended	93 Months Ended	105 Months Ended
	Sep. 01, 2023	Aug. 31, 2024 USD ($) Holding	Aug. 31, 2024 USD ($) Holding	Aug. 31, 2024 USD ($) Holding	Aug. 31, 2024 USD ($) Holding
Shareholder Report [Line Items]
Document Type		N-CSR
Amendment Flag		false
Registrant Name		NEUBERGER BERMAN EQUITY FUNDS
Entity Central Index Key		0000044402
Entity Investment Company Type		N-1A
Document Period End Date		Aug. 31, 2024
C000163612
Shareholder Report [Line Items]
Fund Name		Dividend Growth Fund
Class Name		Institutional Class
Trading Symbol		NDGIX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/dividend-growth-fund?section=documents issdl nb.com
Additional Information Phone Number		800.366.6264
Additional Information Email		issdl@nb.com</span>" id="sjs-C19">&lt;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;">issdl@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/dividend-growth-fund?section=documents</span>" id="sjs-C20">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/dividend-growth-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Institutional Class $76 0.69%
Expenses Paid, Amount		$ 76
Expense Ratio, Percent		0.69%
Line Graph [Table Text Block]		Institutional Class $2,745,300 S&P 500 ® 12/15/15 $1,000,000 $1,000,000 8/31/16 $1,111,000 $1,090,800 8/31/17 $1,317,000 $1,267,900 8/31/18 $1,454,500 $1,517,200 8/31/19 $1,418,800 $1,561,500 8/31/20 $1,658,800 $1,904,100 8/31/21 $2,242,400 $2,497,500 8/31/22 $2,018,500 $2,217,100 8/31/23 $2,278,600 $2,570,600 8/31/24 $2,745,300 $3,268,100
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years Since Inception 12/15/15 Institutional Class 20.48% 14.11% 12.28% S&P 500 ® 27.14% 15.92% 14.54% The graph shows the change in value of a hypothetical $1,000,000 investment in the Fund for the class noted since inception, including a comparison to a broad-based market index. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
Performance Inception Date					Dec. 15, 2015
AssetsNet		$ 104,903,604	$ 104,903,604	$ 104,903,604	$ 104,903,604
Holdings Count | Holding		56	56	56	56
Advisory Fees Paid, Amount		$ 192,651
InvestmentCompanyPortfolioTurnover		18%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $104,903,604 Number of Portfolio Holdings 56 Portfolio Turnover Rate 18% Total Investment Advisory Fees Paid $192,651
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Amphenol Corp. Class A 3.9% Microsoft Corp. 3.8% QUALCOMM, Inc. 3.6% Analog Devices, Inc. 3.5% Applied Materials, Inc. 3.4% Electronic Arts, Inc. 3.1% Apple, Inc. 3.1% Universal Display Corp. 3.0% AstraZeneca PLC 3.0% Danaher Corp. 2.8% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000163610
Shareholder Report [Line Items]
Fund Name		Dividend Growth Fund
Class Name		Class A
Trading Symbol		NDGAX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/dividend-growth-fund?section=documents fundinfo nb.com
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C44">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/dividend-growth-fund?section=documents</span>" id="sjs-C45">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/dividend-growth-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class A $116 1.05%
Expenses Paid, Amount		$ 116
Expense Ratio, Percent		1.05%
Line Graph [Table Text Block]		Class A (including sales charge) 25,090 S&P 500 ® 12/15/15 $9,425 $10,000 8/31/16 $10,452 $10,908 8/31/17 $12,345 $12,679 8/31/18 $13,576 $15,172 8/31/19 $13,202 $15,615 8/31/20 $15,369 $19,041 8/31/21 $20,706 $24,975 8/31/22 $18,578 $22,171 8/31/23 $20,902 $25,706 8/31/24 $25,090 $32,681
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years Since Inception 12/15/15 Class A (at NAV) 20.04% 13.70% 11.88% Class A (including sales charge) 13.15% 12.37% 11.12% S&P 500 ® 27.14% 15.92% 14.54% The graph shows the change in value of a hypothetical $10,000 investment in the Fund inclusive of the maximum initial sales charge for the class noted since inception, including a comparison to a broad-based market index. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
Performance Inception Date					Dec. 15, 2015
AssetsNet		$ 104,903,604	$ 104,903,604	$ 104,903,604	$ 104,903,604
Holdings Count | Holding		56	56	56	56
Advisory Fees Paid, Amount		$ 192,651
InvestmentCompanyPortfolioTurnover		18%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $104,903,604 Number of Portfolio Holdings 56 Portfolio Turnover Rate 18% Total Investment Advisory Fees Paid $192,651
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Amphenol Corp. Class A 3.9% Microsoft Corp. 3.8% QUALCOMM, Inc. 3.6% Analog Devices, Inc. 3.5% Applied Materials, Inc. 3.4% Electronic Arts, Inc. 3.1% Apple, Inc. 3.1% Universal Display Corp. 3.0% AstraZeneca PLC 3.0% Danaher Corp. 2.8% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000163611
Shareholder Report [Line Items]
Fund Name		Dividend Growth Fund
Class Name		Class C
Trading Symbol		NDGCX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/dividend-growth-fund?section=documents fundinfo nb.com
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C69">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/dividend-growth-fund?section=documents</span>" id="sjs-C70">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/dividend-growth-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class C $197 1.80%
Expenses Paid, Amount		$ 197
Expense Ratio, Percent		1.80%
Line Graph [Table Text Block]		Class C (including sales charge) 24,919 S&P 500 ® 12/15/15 $10,000 $10,000 8/31/16 $10,000 $10,908 8/31/17 $11,747 $12,679 8/31/18 $12,824 $15,172 8/31/19 $12,368 $15,615 8/31/20 $14,301 $19,041 8/31/21 $19,118 $24,975 8/31/22 $17,023 $22,171 8/31/23 $19,012 $25,706 8/31/24 $22,653 $32,681
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years Since Inception 12/15/15 Class C (at NAV) 19.15% 12.87% 11.04% Class C (including sales charge) 18.15% 12.87% 11.04% S&P 500 ® 27.14% 15.92% 14.54% The graph shows the change in value of a hypothetical $10,000 investment in the Fund for the class noted since inception, including a comparison to a broad-based market index. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
Performance Inception Date					Dec. 15, 2015
AssetsNet		$ 104,903,604	$ 104,903,604	$ 104,903,604	$ 104,903,604
Holdings Count | Holding		56	56	56	56
Advisory Fees Paid, Amount		$ 192,651
InvestmentCompanyPortfolioTurnover		18%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $104,903,604 Number of Portfolio Holdings 56 Portfolio Turnover Rate 18% Total Investment Advisory Fees Paid $192,651
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Amphenol Corp. Class A 3.9% Microsoft Corp. 3.8% QUALCOMM, Inc. 3.6% Analog Devices, Inc. 3.5% Applied Materials, Inc. 3.4% Electronic Arts, Inc. 3.1% Apple, Inc. 3.1% Universal Display Corp. 3.0% AstraZeneca PLC 3.0% Danaher Corp. 2.8% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000163613
Shareholder Report [Line Items]
Fund Name		Dividend Growth Fund
Class Name		Class R6
Trading Symbol		NRDGX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/dividend-growth-fund?section=documents issdl nb.com
Additional Information Phone Number		800.366.6264
Additional Information Email		issdl@nb.com</span>" id="sjs-C94">&lt;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;">issdl@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/dividend-growth-fund?section=documents</span>" id="sjs-C95">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/dividend-growth-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class R6 $65 0.59%
Expenses Paid, Amount		$ 65
Expense Ratio, Percent		0.59%
Line Graph [Table Text Block]		Class R6 27,672 S&P 500 ® 12/15/15 $10,000 $10,000 8/31/16 $11,120 $10,908 8/31/17 $13,177 $12,679 8/31/18 $14,562 $15,172 8/31/19 $14,223 $15,615 8/31/20 $16,639 $19,041 8/31/21 $22,520 $24,975 8/31/22 $20,307 $22,171 8/31/23 $22,942 $25,706 8/31/24 $27,672 $32,681
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years Since Inception 12/15/15 Class R6 20.62% 14.24% 12.38% S&P 500 ® 27.14% 15.92% 14.54% The graph shows the change in value of a hypothetical $10,000 investment in the Fund for the class noted since inception, including a comparison to a broad-based market index. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
Performance Inception Date					Dec. 15, 2015
AssetsNet		$ 104,903,604	$ 104,903,604	$ 104,903,604	$ 104,903,604
Holdings Count | Holding		56	56	56	56
Advisory Fees Paid, Amount		$ 192,651
InvestmentCompanyPortfolioTurnover		18%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $104,903,604 Number of Portfolio Holdings 56 Portfolio Turnover Rate 18% Total Investment Advisory Fees Paid $192,651
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Amphenol Corp. Class A 3.9% Microsoft Corp. 3.8% QUALCOMM, Inc. 3.6% Analog Devices, Inc. 3.5% Applied Materials, Inc. 3.4% Electronic Arts, Inc. 3.1% Apple, Inc. 3.1% Universal Display Corp. 3.0% AstraZeneca PLC 3.0% Danaher Corp. 2.8% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000069472
Shareholder Report [Line Items]
Fund Name		Emerging Markets Equity Fund
Class Name		Institutional Class
Trading Symbol		NEMIX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/emerging-markets-equity-fund?section=documents issdl nb.com
Additional Information Phone Number		800.366.6264
Additional Information Email		issdl@nb.com</span>" id="sjs-C119">&lt;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;">issdl@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/emerging-markets-equity-fund?section=documents</span>" id="sjs-C120">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/emerging-markets-equity-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Institutional Class $126 1.16%
Expenses Paid, Amount		$ 126
Expense Ratio, Percent		1.16%
Line Graph [Table Text Block]		Institutional Class $1,207,600 MSCI Emerging Markets Index (Net) $1,287,700 8/31/14 $1,000,000 $1,000,000 8/31/15 $787,800 $770,500 8/31/16 $911,000 $861,700 8/31/17 $1,136,700 $1,073,100 8/31/18 $1,108,300 $1,065,800 8/31/19 $1,091,000 $1,019,300 8/31/20 $1,206,500 $1,166,900 8/31/21 $1,400,000 $1,413,400 8/31/22 $1,061,200 $1,105,200 8/31/23 $1,032,600 $1,119,100 8/31/24 $1,207,600 $1,287,700
Average Annual Return [Table Text Block]		1 Year 5 Years 10 Years Institutional Class 16.95% 2.05% 1.90% MSCI Emerging Markets Index (Net) 15.07% 4.79% 2.56%
AssetsNet		$ 210,224,919	$ 210,224,919	$ 210,224,919	$ 210,224,919
Holdings Count | Holding		103	103	103	103
Advisory Fees Paid, Amount		$ 2,373,049
InvestmentCompanyPortfolioTurnover		111%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $210,224,919 Number of Portfolio Holdings 103 Portfolio Turnover Rate 111% Total Investment Advisory Fees Paid $2,373,049
Holdings [Text Block]		Sector Allocation (as a % of Total Investments Footnote Reference Information Technology 29.5% Financials 20.0% Industrials 11.2% Consumer Discretionary 10.3% Communication Services 7.1% Health Care 6.5% Materials 4.8% Energy 4.7% Real Estate 1.9% Consumer Staples 1.5% Utilities 1.0% Short-Term Investments 1.5% Total 100.0% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Largest Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Taiwan Semiconductor Manufacturing Co. Ltd. 9.5% Tencent Holdings Ltd. 4.6% Samsung Electronics Co. Ltd. 4.4% Alibaba Group Holding Ltd. 2.2% China Construction Bank Corp. Class H 1.7% NVIDIA Corp. 1.7% Gupshup, Inc., Series F 1.7% State Street Institutional Treasury Money Market Fund Premier Class 1.6% SK Hynix, Inc. 1.4% XPRO India Ltd. 1.4%
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000069470
Shareholder Report [Line Items]
Fund Name		Emerging Markets Equity Fund
Class Name		Class A
Trading Symbol		NEMAX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/emerging-markets-equity-fund?section=documents fundinfo nb.com
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C144">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/emerging-markets-equity-fund?section=documents</span>" id="sjs-C145">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/emerging-markets-equity-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class A $153 1.41%
Expenses Paid, Amount		$ 153
Expense Ratio, Percent		1.41%
Line Graph [Table Text Block]		Class A (including sales charge) $11,085 MSCI Emerging Markets Index (Net) $12,877 8/31/14 $9,425 $10,000 8/31/15 $7,405 $7,705 8/31/16 $8,538 $8,617 8/31/17 $10,630 $10,731 8/31/18 $10,334 $10,658 8/31/19 $10,152 $10,193 8/31/20 $11,195 $11,669 8/31/21 $12,951 $14,134 8/31/22 $9,789 $11,052 8/31/23 $9,504 $11,191 8/31/24 $11,085 $12,877
Average Annual Return [Table Text Block]		1 Year 5 Years 10 Years Class A (at NAV) 16.63% 1.77% 1.64% Class A (including sales charge) 9.91% 0.57% 1.04% MSCI Emerging Markets Index (Net) 15.07% 4.79% 2.56%
AssetsNet		$ 210,224,919	$ 210,224,919	$ 210,224,919	$ 210,224,919
Holdings Count | Holding		103	103	103	103
Advisory Fees Paid, Amount		$ 2,373,049
InvestmentCompanyPortfolioTurnover		111%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $210,224,919 Number of Portfolio Holdings 103 Portfolio Turnover Rate 111% Total Investment Advisory Fees Paid $2,373,049
Holdings [Text Block]		Sector Allocation (as a % of Total Investments Footnote Reference Information Technology 29.5% Financials 20.0% Industrials 11.2% Consumer Discretionary 10.3% Communication Services 7.1% Health Care 6.5% Materials 4.8% Energy 4.7% Real Estate 1.9% Consumer Staples 1.5% Utilities 1.0% Short-Term Investments 1.5% Total 100.0% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Largest Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Taiwan Semiconductor Manufacturing Co. Ltd. 9.5% Tencent Holdings Ltd. 4.6% Samsung Electronics Co. Ltd. 4.4% Alibaba Group Holding Ltd. 2.2% China Construction Bank Corp. Class H 1.7% NVIDIA Corp. 1.7% Gupshup, Inc., Series F 1.7% State Street Institutional Treasury Money Market Fund Premier Class 1.6% SK Hynix, Inc. 1.4% XPRO India Ltd. 1.4%
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000069471
Shareholder Report [Line Items]
Fund Name		Emerging Markets Equity Fund
Class Name		Class C
Trading Symbol		NEMCX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/emerging-markets-equity-fund?section=documents fundinfo nb.com
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C169">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/emerging-markets-equity-fund?section=documents</span>" id="sjs-C170">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/emerging-markets-equity-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class C $233 2.16%
Expenses Paid, Amount		$ 233
Expense Ratio, Percent		2.16%
Line Graph [Table Text Block]		Class C (including sales charge) $10,914 MSCI Emerging Markets Index (Net) $12,877 8/31/14 $10,000 $10,000 8/31/15 $7,798 $7,705 8/31/16 $8,925 $8,617 8/31/17 $11,028 $10,731 8/31/18 $10,641 $10,658 8/31/19 $10,375 $10,193 8/31/20 $11,358 $11,669 8/31/21 $13,045 $14,134 8/31/22 $9,788 $11,052 8/31/23 $9,424 $11,191 8/31/24 $10,914 $12,877
Average Annual Return [Table Text Block]		1 Year 5 Years 10 Years Class C (at NAV) 15.80% 1.02% 0.88% Class C (including sales charge) 14.80% 1.02% 0.88% MSCI Emerging Markets Index (Net) 15.07% 4.79% 2.56%
AssetsNet		$ 210,224,919	$ 210,224,919	$ 210,224,919	$ 210,224,919
Holdings Count | Holding		103	103	103	103
Advisory Fees Paid, Amount		$ 2,373,049
InvestmentCompanyPortfolioTurnover		111%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $210,224,919 Number of Portfolio Holdings 103 Portfolio Turnover Rate 111% Total Investment Advisory Fees Paid $2,373,049
Holdings [Text Block]		Sector Allocation (as a % of Total Investments Footnote Reference Information Technology 29.5% Financials 20.0% Industrials 11.2% Consumer Discretionary 10.3% Communication Services 7.1% Health Care 6.5% Materials 4.8% Energy 4.7% Real Estate 1.9% Consumer Staples 1.5% Utilities 1.0% Short-Term Investments 1.5% Total 100.0% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Largest Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Taiwan Semiconductor Manufacturing Co. Ltd. 9.5% Tencent Holdings Ltd. 4.6% Samsung Electronics Co. Ltd. 4.4% Alibaba Group Holding Ltd. 2.2% China Construction Bank Corp. Class H 1.7% NVIDIA Corp. 1.7% Gupshup, Inc., Series F 1.7% State Street Institutional Treasury Money Market Fund Premier Class 1.6% SK Hynix, Inc. 1.4% XPRO India Ltd. 1.4%
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000090015
Shareholder Report [Line Items]
Fund Name		Emerging Markets Equity Fund
Class Name		Class R3
Trading Symbol		NEMRX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/emerging-markets-equity-fund?section=documents issdl nb.com
Additional Information Phone Number		800.366.6264
Additional Information Email		issdl@nb.com</span>" id="sjs-C194">&lt;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;">issdl@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/emerging-markets-equity-fund?section=documents</span>" id="sjs-C195">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/emerging-markets-equity-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class R3 $197 1.82%
Expenses Paid, Amount		$ 197
Expense Ratio, Percent		1.82%
Line Graph [Table Text Block]		Class R3 $11,299 MSCI Emerging Markets Index (Net) $12,877 8/31/14 $10,000 $10,000 8/31/15 $7,830 $7,705 8/31/16 $8,995 $8,617 8/31/17 $11,149 $10,731 8/31/18 $10,797 $10,658 8/31/19 $10,561 $10,193 8/31/20 $11,601 $11,669 8/31/21 $13,365 $14,134 8/31/22 $10,060 $11,052 8/31/23 $9,729 $11,191 8/31/24 $11,299 $12,877
Average Annual Return [Table Text Block]		1 Year 5 Years 10 Years Class R3 16.15% 1.36% 1.23% MSCI Emerging Markets Index (Net) 15.07% 4.79% 2.56%
AssetsNet		$ 210,224,919	$ 210,224,919	$ 210,224,919	$ 210,224,919
Holdings Count | Holding		103	103	103	103
Advisory Fees Paid, Amount		$ 2,373,049
InvestmentCompanyPortfolioTurnover		111%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $210,224,919 Number of Portfolio Holdings 103 Portfolio Turnover Rate 111% Total Investment Advisory Fees Paid $2,373,049
Holdings [Text Block]		Sector Allocation (as a % of Total Investments Footnote Reference Information Technology 29.5% Financials 20.0% Industrials 11.2% Consumer Discretionary 10.3% Communication Services 7.1% Health Care 6.5% Materials 4.8% Energy 4.7% Real Estate 1.9% Consumer Staples 1.5% Utilities 1.0% Short-Term Investments 1.5% Total 100.0% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Largest Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Taiwan Semiconductor Manufacturing Co. Ltd. 9.5% Tencent Holdings Ltd. 4.6% Samsung Electronics Co. Ltd. 4.4% Alibaba Group Holding Ltd. 2.2% China Construction Bank Corp. Class H 1.7% NVIDIA Corp. 1.7% Gupshup, Inc., Series F 1.7% State Street Institutional Treasury Money Market Fund Premier Class 1.6% SK Hynix, Inc. 1.4% XPRO India Ltd. 1.4%
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000125074
Shareholder Report [Line Items]
Fund Name		Emerging Markets Equity Fund
Class Name		Class R6
Trading Symbol		NREMX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/emerging-markets-equity-fund?section=documents issdl nb.com
Additional Information Phone Number		800.366.6264
Additional Information Email		issdl@nb.com</span>" id="sjs-C219">&lt;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;">issdl@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/emerging-markets-equity-fund?section=documents</span>" id="sjs-C220">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/emerging-markets-equity-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class R6 $115 1.06%
Expenses Paid, Amount		$ 115
Expense Ratio, Percent		1.06%
Line Graph [Table Text Block]		Class R6 $12,181 MSCI Emerging Markets Index (Net) $12,877 8/31/14 $10,000 $10,000 8/31/15 $7,886 $7,705 8/31/16 $9,120 $8,617 8/31/17 $11,391 $10,731 8/31/18 $11,110 $10,658 8/31/19 $10,949 $10,193 8/31/20 $12,123 $11,669 8/31/21 $14,083 $14,134 8/31/22 $10,684 $11,052 8/31/23 $10,410 $11,191 8/31/24 $12,181 $12,877
Average Annual Return [Table Text Block]		1 Year 5 Years 10 Years Class R6 17.02% 2.16% 1.99% MSCI Emerging Markets Index (Net) 15.07% 4.79% 2.56%
AssetsNet		$ 210,224,919	$ 210,224,919	$ 210,224,919	$ 210,224,919
Holdings Count | Holding		103	103	103	103
Advisory Fees Paid, Amount		$ 2,373,049
InvestmentCompanyPortfolioTurnover		111%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $210,224,919 Number of Portfolio Holdings 103 Portfolio Turnover Rate 111% Total Investment Advisory Fees Paid $2,373,049
Holdings [Text Block]		Sector Allocation (as a % of Total Investments Footnote Reference Information Technology 29.5% Financials 20.0% Industrials 11.2% Consumer Discretionary 10.3% Communication Services 7.1% Health Care 6.5% Materials 4.8% Energy 4.7% Real Estate 1.9% Consumer Staples 1.5% Utilities 1.0% Short-Term Investments 1.5% Total 100.0% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Largest Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Taiwan Semiconductor Manufacturing Co. Ltd. 9.5% Tencent Holdings Ltd. 4.6% Samsung Electronics Co. Ltd. 4.4% Alibaba Group Holding Ltd. 2.2% China Construction Bank Corp. Class H 1.7% NVIDIA Corp. 1.7% Gupshup, Inc., Series F 1.7% State Street Institutional Treasury Money Market Fund Premier Class 1.6% SK Hynix, Inc. 1.4% XPRO India Ltd. 1.4%
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000063561
Shareholder Report [Line Items]
Fund Name		Equity Income Fund
Class Name		Institutional Class
Trading Symbol		NBHIX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/equity-income-fund?section=documents issdl nb.com
Additional Information Phone Number		800.366.6264
Additional Information Email		issdl@nb.com</span>" id="sjs-C244">&lt;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;">issdl@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/equity-income-fund?section=documents</span>" id="sjs-C245">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/equity-income-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Institutional Class $80 0.73%
Expenses Paid, Amount		$ 80
Expense Ratio, Percent		0.73%
Line Graph [Table Text Block]		Institutional Class $2,094,600 Russell 1000 ® Russell 1000 ® 8/31/14 $1,000,000 $1,000,000 $1,000,000 8/31/15 $954,000 $1,004,000 $965,200 8/31/16 $1,078,300 $1,121,400 $1,089,900 8/31/17 $1,203,000 $1,302,500 $1,216,100 8/31/18 $1,330,300 $1,560,700 $1,367,700 8/31/19 $1,370,900 $1,599,600 $1,376,200 8/31/20 $1,391,900 $1,959,500 $1,387,700 8/31/21 $1,720,700 $2,591,400 $1,893,500 8/31/22 $1,722,700 $2,255,500 $1,775,600 8/31/23 $1,765,100 $2,602,900 $1,928,200 8/31/24 $2,094,600 $3,295,200 $2,336,000
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Institutional Class 18.67% 8.85% 7.67% Russell 1000 ® 26.60% 15.55% 12.66% Russell 1000 ® 21.15% 11.16% 8.85% The graph shows the change in value of a hypothetical $1,000,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index and an additional index. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor’s shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 951,349,883	$ 951,349,883	$ 951,349,883	$ 951,349,883
Holdings Count | Holding		69	69	69	69
Advisory Fees Paid, Amount		$ 4,489,978
InvestmentCompanyPortfolioTurnover		28%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $951,349,883 Number of Portfolio Holdings 69 Portfolio Turnover Rate 28% Total Investment Advisory Fees Paid $4,489,978
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Agnico Eagle Mines Ltd./Mines Agnico Eagle Ltd. 4.1% AstraZeneca PLC ADR 3.2% Merck & Co., Inc. 3.2% Lockheed Martin Corp. 3.1% JPMorgan Chase & Co. 3.1% Brixmor Property Group, Inc. 3.0% Ferrovial SE 2.8% Wells Fargo & Co. 2.7% ConocoPhillips 2.7% International Business Machines Corp. 2.6% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000063559
Shareholder Report [Line Items]
Fund Name		Equity Income Fund
Class Name		Class A
Trading Symbol		NBHAX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/equity-income-fund?section=documents fundinfo nb.com
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C268">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/equity-income-fund?section=documents</span>" id="sjs-C269">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/equity-income-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class A $119 1.09%
Expenses Paid, Amount		$ 119
Expense Ratio, Percent		1.09%
Line Graph [Table Text Block]		Class A (including sales charge) $19,019 Russell 1000 ® Russell 1000 ® 8/31/14 $9,425 $10,000 $10,000 2/28/15 $9,425 $10,000 $10,000 8/31/15 $8,953 $10,040 $9,652 8/31/16 $10,085 $11,214 $10,899 8/31/17 $11,212 $13,025 $12,161 8/31/18 $12,356 $15,607 $13,677 8/31/19 $12,687 $15,996 $13,762 8/31/20 $12,831 $19,595 $13,877 8/31/21 $15,807 $25,914 $18,935 8/31/22 $15,765 $22,555 $17,756 8/31/23 $16,095 $26,029 $19,282 8/31/24 $19,019 $32,952 $23,360
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Class A (at NAV) 18.17% 8.43% 7.27% Class A (including sales charge) 11.36% 7.16% 6.64% Russell 1000 ® 26.60% 15.55% 12.66% Russell 1000 ® 21.15% 11.16% 8.85% The graph shows the change in value of a hypothetical $10,000 investment in the Fund inclusive of the maximum initial sales charge for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index and an additional index. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor’s shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 951,349,883	$ 951,349,883	$ 951,349,883	$ 951,349,883
Holdings Count | Holding		69	69	69	69
Advisory Fees Paid, Amount		$ 4,489,978
InvestmentCompanyPortfolioTurnover		28%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $951,349,883 Number of Portfolio Holdings 69 Portfolio Turnover Rate 28% Total Investment Advisory Fees Paid $4,489,978
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Agnico Eagle Mines Ltd./Mines Agnico Eagle Ltd. 4.1% AstraZeneca PLC ADR 3.2% Merck & Co., Inc. 3.2% Lockheed Martin Corp. 3.1% JPMorgan Chase & Co. 3.1% Brixmor Property Group, Inc. 3.0% Ferrovial SE 2.8% Wells Fargo & Co. 2.7% ConocoPhillips 2.7% International Business Machines Corp. 2.6% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000063560
Shareholder Report [Line Items]
Fund Name		Equity Income Fund
Class Name		Class C
Trading Symbol		NBHCX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/equity-income-fund?section=documents fundinfo nb.com
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C292">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/equity-income-fund?section=documents</span>" id="sjs-C293">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/equity-income-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class C $200 1.84%
Expenses Paid, Amount		$ 200
Expense Ratio, Percent		1.84%
Line Graph [Table Text Block]		Class C (including sales charge) $18,733 Russell 1000 ® Russell 1000 ® 8/31/14 $10,000 $10,000 $10,000 8/31/15 $9,435 $10,040 $9,652 8/31/16 $10,546 $11,214 $10,899 8/31/17 $11,636 $13,025 $12,161 8/31/18 $12,726 $15,607 $13,677 8/31/19 $12,968 $15,996 $13,762 8/31/20 $13,018 $19,595 $13,877 8/31/21 $15,915 $25,914 $18,935 8/31/22 $15,759 $22,555 $17,756 8/31/23 $15,960 $26,029 $19,282 8/31/24 $18,733 $32,952 $23,360
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Class C (at NAV) 17.38% 7.63% 6.48% Class C (including sales charge) 16.38% 7.63% 6.48% Russell 1000 ® 26.60% 15.55% 12.66% Russell 1000 ® 21.15% 11.16% 8.85% The graph shows the change in value of a hypothetical $10,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index and an additional index. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor’s shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 951,349,883	$ 951,349,883	$ 951,349,883	$ 951,349,883
Holdings Count | Holding		69	69	69	69
Advisory Fees Paid, Amount		$ 4,489,978
InvestmentCompanyPortfolioTurnover		28%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $951,349,883 Number of Portfolio Holdings 69 Portfolio Turnover Rate 28% Total Investment Advisory Fees Paid $4,489,978
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Agnico Eagle Mines Ltd./Mines Agnico Eagle Ltd. 4.1% AstraZeneca PLC ADR 3.2% Merck & Co., Inc. 3.2% Lockheed Martin Corp. 3.1% JPMorgan Chase & Co. 3.1% Brixmor Property Group, Inc. 3.0% Ferrovial SE 2.8% Wells Fargo & Co. 2.7% ConocoPhillips 2.7% International Business Machines Corp. 2.6% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000090014
Shareholder Report [Line Items]
Fund Name		Equity Income Fund
Class Name		Class R3
Trading Symbol		NBHRX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/equity-income-fund?section=documents issdl nb.com
Additional Information Phone Number		800.366.6264
Additional Information Email		issdl@nb.com</span>" id="sjs-C316">&lt;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;">issdl@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/equity-income-fund?section=documents</span>" id="sjs-C317">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/equity-income-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class R3 $149 1.37%
Expenses Paid, Amount		$ 149
Expense Ratio, Percent		1.37%
Line Graph [Table Text Block]		Class R3 $19,624 Russell 1000 ® Russell 1000 ® 8/31/14 $10,000 $10,000 $10,000 8/31/15 $9,478 $10,040 $9,652 8/31/16 $10,641 $11,214 $10,899 8/31/17 $11,798 $13,025 $12,161 8/31/18 $12,970 $15,607 $13,677 8/31/19 $13,282 $15,996 $13,762 8/31/20 $13,390 $19,595 $13,877 8/31/21 $16,446 $25,914 $18,935 8/31/22 $16,362 $22,555 $17,756 8/31/23 $16,645 $26,029 $19,282 8/31/24 $19,624 $32,952 $23,360
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Class R3 17.90% 8.12% 6.97% Russell 1000 ® 26.60% 15.55% 12.66% Russell 1000 ® 21.15% 11.16% 8.85% The graph shows the change in value of a hypothetical $10,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index and an additional index. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor’s shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 951,349,883	$ 951,349,883	$ 951,349,883	$ 951,349,883
Holdings Count | Holding		69	69	69	69
Advisory Fees Paid, Amount		$ 4,489,978
InvestmentCompanyPortfolioTurnover		28%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $951,349,883 Number of Portfolio Holdings 69 Portfolio Turnover Rate 28% Total Investment Advisory Fees Paid $4,489,978
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Agnico Eagle Mines Ltd./Mines Agnico Eagle Ltd. 4.1% AstraZeneca PLC ADR 3.2% Merck & Co., Inc. 3.2% Lockheed Martin Corp. 3.1% JPMorgan Chase & Co. 3.1% Brixmor Property Group, Inc. 3.0% Ferrovial SE 2.8% Wells Fargo & Co. 2.7% ConocoPhillips 2.7% International Business Machines Corp. 2.6% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000228873
Shareholder Report [Line Items]
Fund Name		Equity Income Fund
Class Name		Class E
Trading Symbol		NBHEX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/equity-income-fund?section=documents fundinfo nb.com
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C340">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/equity-income-fund?section=documents</span>" id="sjs-C341">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/equity-income-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class E $7 0.06%
Expenses Paid, Amount		$ 7
Expense Ratio, Percent		0.06%
Line Graph [Table Text Block]		Class E $21,318 Russell 1000 ® Russell 1000 ® 8/31/14 $10,000 $10,000 $10,000 8/31/15 $9,540 $10,040 $9,652 8/31/16 $10,783 $11,214 $10,899 8/31/17 $12,030 $13,025 $12,161 8/31/18 $13,303 $15,607 $13,677 8/31/19 $13,709 $15,996 $13,762 8/31/20 $13,919 $19,595 $13,877 8/31/21 $17,207 $25,914 $18,935 8/31/22 $17,297 $22,555 $17,756 8/31/23 $17,845 $26,029 $19,282 8/31/24 $21,318 $32,952 $23,360
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Class E 19.46% 9.23% 7.86% Russell 1000 ® 26.60% 15.55% 12.66% Russell 1000 ® 21.15% 11.16% 8.85% The graph shows the change in value of a hypothetical $10,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index and an additional index. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The performance prior to Class E's inception date of January 11, 2022 is that of the Fund's Institutional Class, which had higher expenses than Class E so its performance typically would have been lower than that of Class E. The investment return and principal value of an investment will fluctuate so that an investor’s shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 951,349,883	$ 951,349,883	$ 951,349,883	$ 951,349,883
Holdings Count | Holding		69	69	69	69
Advisory Fees Paid, Amount		$ 4,489,978
InvestmentCompanyPortfolioTurnover		28%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $951,349,883 Number of Portfolio Holdings 69 Portfolio Turnover Rate 28% Total Investment Advisory Fees Paid $4,489,978
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Agnico Eagle Mines Ltd./Mines Agnico Eagle Ltd. 4.1% AstraZeneca PLC ADR 3.2% Merck & Co., Inc. 3.2% Lockheed Martin Corp. 3.1% JPMorgan Chase & Co. 3.1% Brixmor Property Group, Inc. 3.0% Ferrovial SE 2.8% Wells Fargo & Co. 2.7% ConocoPhillips 2.7% International Business Machines Corp. 2.6% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000021351
Shareholder Report [Line Items]
Fund Name		Focus Fund
Class Name		Investor Class
Trading Symbol		NBSSX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/focus-fund?section=documents fundinfo nb.com
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C364">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/focus-fund?section=documents</span>" id="sjs-C365">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/focus-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Investor Class $103 0.91%
Expenses Paid, Amount		$ 103
Expense Ratio, Percent		0.91%
Line Graph [Table Text Block]		Investor Class $22,893 MSCI All Country World Index (Net) $23,192 8/31/14 $10,000 $10,000 8/31/15 $10,049 $9,371 8/31/16 $10,721 $10,050 8/31/17 $12,523 $11,770 8/31/18 $14,157 $13,113 8/31/19 $13,825 $13,077 8/31/20 $17,442 $15,237 8/31/21 $23,034 $19,601 8/31/22 $16,199 $16,488 8/31/23 $18,114 $18,788 8/31/24 $22,893 $23,192
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Investor Class 26.38% 10.61% 8.64% MSCI All Country World Index (Net) 23.44% 12.14% 8.78% The graph shows the change in value of a hypothetical $10,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 719,225,857	$ 719,225,857	$ 719,225,857	$ 719,225,857
Holdings Count | Holding		51	51	51	51
Advisory Fees Paid, Amount		$ 3,485,221
InvestmentCompanyPortfolioTurnover		38%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $719,225,857 Number of Portfolio Holdings 51 Portfolio Turnover Rate 38% Total Investment Advisory Fees Paid $3,485,221
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Amazon.com, Inc. 5.2% Microsoft Corp. 4.8% Meta Platforms, Inc. Class A 4.4% NVIDIA Corp. 4.0% Apple, Inc. 4.0% Alphabet, Inc. Class C 3.7% Boston Scientific Corp. 3.7% Deutsche Telekom AG 3.5% Constellation Software, Inc. 2.9% Visa, Inc. Class A 2.9% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000021352
Shareholder Report [Line Items]
Fund Name		Focus Fund
Class Name		Trust Class
Trading Symbol		NBFCX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/focus-fund?section=documents fundinfo nb.com
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C388">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/focus-fund?section=documents</span>" id="sjs-C389">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/focus-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Trust Class $126 1.11%
Expenses Paid, Amount		$ 126
Expense Ratio, Percent		1.11%
Line Graph [Table Text Block]		Trust Class $22,454 MSCI All Country World Index (Net) $23,192 8/31/14 $10,000 $10,000 8/31/15 $10,026 $9,371 8/31/16 $10,678 $10,050 8/31/17 $12,452 $11,770 8/31/18 $14,056 $13,113 8/31/19 $13,701 $13,077 8/31/20 $17,251 $15,237 8/31/21 $22,733 $19,601 8/31/22 $15,954 $16,488 8/31/23 $17,802 $18,788 8/31/24 $22,454 $23,192
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Trust Class 26.13% 10.38% 8.42% MSCI All Country World Index (Net) 23.44% 12.14% 8.78% The graph shows the change in value of a hypothetical $10,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 719,225,857	$ 719,225,857	$ 719,225,857	$ 719,225,857
Holdings Count | Holding		51	51	51	51
Advisory Fees Paid, Amount		$ 3,485,221
InvestmentCompanyPortfolioTurnover		38%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $719,225,857 Number of Portfolio Holdings 51 Portfolio Turnover Rate 38% Total Investment Advisory Fees Paid $3,485,221
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Amazon.com, Inc. 5.2% Microsoft Corp. 4.8% Meta Platforms, Inc. Class A 4.4% NVIDIA Corp. 4.0% Apple, Inc. 4.0% Alphabet, Inc. Class C 3.7% Boston Scientific Corp. 3.7% Deutsche Telekom AG 3.5% Constellation Software, Inc. 2.9% Visa, Inc. Class A 2.9% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000021353
Shareholder Report [Line Items]
Fund Name		Focus Fund
Class Name		Advisor Class
Trading Symbol		NBFAX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/focus-fund?section=documents fundinfo nb.com
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C412">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/focus-fund?section=documents</span>" id="sjs-C413">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/focus-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Advisor Class $151 1.34%
Expenses Paid, Amount		$ 151
Expense Ratio, Percent		1.34%
Line Graph [Table Text Block]		Advisor Class $22,073 MSCI All Country World Index (Net) $23,192 8/31/14 $10,000 $10,000 8/31/15 $10,015 $9,371 8/31/16 $10,649 $10,050 8/31/17 $12,408 $11,770 8/31/18 $13,973 $13,113 8/31/19 $13,599 $13,077 8/31/20 $17,094 $15,237 8/31/21 $22,476 $19,601 8/31/22 $15,749 $16,488 8/31/23 $17,537 $18,788 8/31/24 $22,073 $23,192
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Advisor Class 25.87% 10.17% 8.24% MSCI All Country World Index (Net) 23.44% 12.14% 8.78% The graph shows the change in value of a hypothetical $10,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares . The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 719,225,857	$ 719,225,857	$ 719,225,857	$ 719,225,857
Holdings Count | Holding		51	51	51	51
Advisory Fees Paid, Amount		$ 3,485,221
InvestmentCompanyPortfolioTurnover		38%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $719,225,857 Number of Portfolio Holdings 51 Portfolio Turnover Rate 38% Total Investment Advisory Fees Paid $3,485,221
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Amazon.com, Inc. 5.2% Microsoft Corp. 4.8% Meta Platforms, Inc. Class A 4.4% NVIDIA Corp. 4.0% Apple, Inc. 4.0% Alphabet, Inc. Class C 3.7% Boston Scientific Corp. 3.7% Deutsche Telekom AG 3.5% Constellation Software, Inc. 2.9% Visa, Inc. Class A 2.9% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000027739
Shareholder Report [Line Items]
Fund Name		Focus Fund
Class Name		Institutional Class
Trading Symbol		NFALX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/focus-fund?section=documents issdl nb.com
Additional Information Phone Number		800.366.6264
Additional Information Email		issdl@nb.com</span>" id="sjs-C436">&lt;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;">issdl@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/focus-fund?section=documents</span>" id="sjs-C437">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/focus-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Institutional Class $85 0.75%
Expenses Paid, Amount		$ 85
Expense Ratio, Percent		0.75%
Line Graph [Table Text Block]		Institutional Class $2,325,200 MSCI All Country World Index (Net) $2,319,200 8/31/14 $1,000,000 $1,000,000 8/31/15 $1,006,500 $937,100 8/31/16 $1,075,600 $1,005,000 8/31/17 $1,258,800 $1,177,000 8/31/18 $1,424,900 $1,311,300 8/31/19 $1,394,300 $1,307,700 8/31/20 $1,761,300 $1,523,700 8/31/21 $2,329,300 $1,960,100 8/31/22 $1,640,600 $1,648,800 8/31/23 $1,836,800 $1,878,800 8/31/24 $2,325,200 $2,319,200
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Institutional Class 26.59% 10.77% 8.80% MSCI All Country World Index (Net) 23.44% 12.14% 8.78% The graph shows the change in value of a hypothetical $1,000,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 719,225,857	$ 719,225,857	$ 719,225,857	$ 719,225,857
Holdings Count | Holding		51	51	51	51
Advisory Fees Paid, Amount		$ 3,485,221
InvestmentCompanyPortfolioTurnover		38%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $719,225,857 Number of Portfolio Holdings 51 Portfolio Turnover Rate 38% Total Investment Advisory Fees Paid $3,485,221
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Amazon.com, Inc. 5.2% Microsoft Corp. 4.8% Meta Platforms, Inc. Class A 4.4% NVIDIA Corp. 4.0% Apple, Inc. 4.0% Alphabet, Inc. Class C 3.7% Boston Scientific Corp. 3.7% Deutsche Telekom AG 3.5% Constellation Software, Inc. 2.9% Visa, Inc. Class A 2.9% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000090012
Shareholder Report [Line Items]
Fund Name		Focus Fund
Class Name		Class A
Trading Symbol		NFAAX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/focus-fund?section=documents fundinfo nb.com
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C460">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/focus-fund?section=documents</span>" id="sjs-C461">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/focus-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class A $125 1.11%
Expenses Paid, Amount		$ 125
Expense Ratio, Percent		1.11%
Line Graph [Table Text Block]		Class A (including sales charge) $21,136 MSCI All Country World Index (Net) $23,192 8/31/14 $9,425 $10,000 8/31/15 $9,448 $9,371 8/31/16 $10,064 $10,050 8/31/17 $11,732 $11,770 8/31/18 $13,235 $13,113 8/31/19 $12,902 $13,077 8/31/20 $16,244 $15,237 8/31/21 $21,398 $19,601 8/31/22 $15,016 $16,488 8/31/23 $16,758 $18,788 8/31/24 $21,136 $23,192
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Class A (at NAV) 26.12% 10.38% 8.41% Class A (including sales charge) 18.85% 9.07% 7.77% MSCI All Country World Index (Net) 23.44% 12.14% 8.78% The graph shows the change in value of a hypothetical $10,000 investment in the Fund inclusive of the maximum initial sales charge for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 719,225,857	$ 719,225,857	$ 719,225,857	$ 719,225,857
Holdings Count | Holding		51	51	51	51
Advisory Fees Paid, Amount		$ 3,485,221
InvestmentCompanyPortfolioTurnover		38%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $719,225,857 Number of Portfolio Holdings 51 Portfolio Turnover Rate 38% Total Investment Advisory Fees Paid $3,485,221
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Amazon.com, Inc. 5.2% Microsoft Corp. 4.8% Meta Platforms, Inc. Class A 4.4% NVIDIA Corp. 4.0% Apple, Inc. 4.0% Alphabet, Inc. Class C 3.7% Boston Scientific Corp. 3.7% Deutsche Telekom AG 3.5% Constellation Software, Inc. 2.9% Visa, Inc. Class A 2.9% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000090013
Shareholder Report [Line Items]
Fund Name		Focus Fund
Class Name		Class C
Trading Symbol		NFACX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/focus-fund?section=documents fundinfo nb.com
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C484">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/focus-fund?section=documents</span>" id="sjs-C485">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/focus-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class C $209 1.86%
Expenses Paid, Amount		$ 209
Expense Ratio, Percent		1.86%
Line Graph [Table Text Block]		Class C (including sales charge) $20,807 MSCI All Country World Index (Net) $23,192 8/31/14 $10,000 $10,000 8/31/15 $9,950 $9,371 8/31/16 $10,522 $10,050 8/31/17 $12,180 $11,770 8/31/18 $13,632 $13,113 8/31/19 $13,189 $13,077 8/31/20 $16,481 $15,237 8/31/21 $21,550 $19,601 8/31/22 $15,010 $16,488 8/31/23 $16,625 $18,788 8/31/24 $20,807 $23,192
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Class C (at NAV) 25.16% 9.55% 7.60% Class C (including sales charge) 24.16% 9.55% 7.60% MSCI All Country World Index (Net) 23.44% 12.14% 8.78% The graph shows the change in value of a hypothetical $10,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 719,225,857	$ 719,225,857	$ 719,225,857	$ 719,225,857
Holdings Count | Holding		51	51	51	51
Advisory Fees Paid, Amount		$ 3,485,221
InvestmentCompanyPortfolioTurnover		38%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $719,225,857 Number of Portfolio Holdings 51 Portfolio Turnover Rate 38% Total Investment Advisory Fees Paid $3,485,221
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Amazon.com, Inc. 5.2% Microsoft Corp. 4.8% Meta Platforms, Inc. Class A 4.4% NVIDIA Corp. 4.0% Apple, Inc. 4.0% Alphabet, Inc. Class C 3.7% Boston Scientific Corp. 3.7% Deutsche Telekom AG 3.5% Constellation Software, Inc. 2.9% Visa, Inc. Class A 2.9% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000021336
Shareholder Report [Line Items]
Fund Name		Genesis Fund
Class Name		Investor Class
Trading Symbol		NBGNX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/genesis-fund?section=documents fundinfo nb.com
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C508">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/genesis-fund?section=documents</span>" id="sjs-C509">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/genesis-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Investor Class $106 0.99%
Expenses Paid, Amount		$ 106
Expense Ratio, Percent		0.99%
Line Graph [Table Text Block]		Investor Class $25,768 Russell 3000 ® Russell 2000 ® 8/31/14 $10,000 $10,000 $10,000 8/31/15 $10,152 $10,036 $10,003 8/31/16 $11,313 $11,184 $10,862 8/31/17 $12,466 $12,980 $12,483 8/31/18 $15,798 $15,608 $15,659 8/31/19 $15,881 $15,813 $13,640 8/31/20 $18,021 $19,203 $14,461 8/31/21 $23,948 $25,548 $21,270 8/31/22 $20,444 $22,155 $17,466 8/31/23 $22,416 $25,424 $18,278 8/31/24 $25,768 $32,071 $21,655
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Investor Class 14.95% 10.16% 9.93% Russell 3000 ® 26.14% 15.19% 12.36% Russell 2000 ® 18.47% 9.68% 8.03% The graph shows the change in value of a hypothetical $10,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index and an additional index. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 10,556,129,386	$ 10,556,129,386	$ 10,556,129,386	$ 10,556,129,386
Holdings Count | Holding		112	112	112	112
Advisory Fees Paid, Amount		$ 64,885,976
InvestmentCompanyPortfolioTurnover		13%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $10,556,129,386 Number of Portfolio Holdings 112 Portfolio Turnover Rate 13% Total Investment Advisory Fees Paid $64,885,976
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Fair Isaac Corp. 2.2% Manhattan Associates, Inc. 2.2% Kirby Corp. 2.1% Tetra Tech, Inc. 2.0% SPS Commerce, Inc. 2.0% RBC Bearings, Inc. 1.9% CSW Industrials, Inc. 1.9% Eagle Materials, Inc. 1.9% Valmont Industries, Inc. 1.7% Chemed Corp. 1.7% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000021337
Shareholder Report [Line Items]
Fund Name		Genesis Fund
Class Name		Trust Class
Trading Symbol		NBGEX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/genesis-fund?section=documents fundinfo nb.com
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C532">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/genesis-fund?section=documents</span>" id="sjs-C533">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/genesis-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Trust Class $117 1.09%
Expenses Paid, Amount		$ 117
Expense Ratio, Percent		1.09%
Line Graph [Table Text Block]		Trust Class $25,547 Russell 3000 ® Russell 2000 ® 8/31/14 $10,000 $10,000 $10,000 8/31/15 $10,141 $10,036 $10,003 8/31/16 $11,293 $11,184 $10,862 8/31/17 $12,435 $12,980 $12,483 8/31/18 $15,748 $15,608 $15,659 8/31/19 $15,816 $15,813 $13,640 8/31/20 $17,932 $19,203 $14,461 8/31/21 $23,809 $25,548 $21,270 8/31/22 $20,308 $22,155 $17,466 8/31/23 $22,242 $25,424 $18,278 8/31/24 $25,547 $32,071 $21,655
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Trust Class 14.86% 10.06% 9.83% Russell 3000 ® 26.14% 15.19% 12.36% Russell 2000 ® 18.47% 9.68% 8.03% The graph shows the change in value of a hypothetical $10,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index and an additional index. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares . The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 10,556,129,386	$ 10,556,129,386	$ 10,556,129,386	$ 10,556,129,386
Holdings Count | Holding		112	112	112	112
Advisory Fees Paid, Amount		$ 64,885,976
InvestmentCompanyPortfolioTurnover		13%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $10,556,129,386 Number of Portfolio Holdings 112 Portfolio Turnover Rate 13% Total Investment Advisory Fees Paid $64,885,976
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Fair Isaac Corp. 2.2% Manhattan Associates, Inc. 2.2% Kirby Corp. 2.1% Tetra Tech, Inc. 2.0% SPS Commerce, Inc. 2.0% RBC Bearings, Inc. 1.9% CSW Industrials, Inc. 1.9% Eagle Materials, Inc. 1.9% Valmont Industries, Inc. 1.7% Chemed Corp. 1.7% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000021338
Shareholder Report [Line Items]
Fund Name		Genesis Fund
Class Name		Advisor Class
Trading Symbol		NBGAX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/genesis-fund?section=documents fundinfo nb.com
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C556">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/genesis-fund?section=documents</span>" id="sjs-C557">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/genesis-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Advisor Class $144 1.34%
Expenses Paid, Amount		$ 144
Expense Ratio, Percent		1.34%
Line Graph [Table Text Block]		Advisor Class $24,886 Russell 3000 ® Russell 2000 ® 8/31/14 $10,000 $10,000 $10,000 8/31/15 $10,111 $10,036 $10,003 8/31/16 $11,230 $11,184 $10,862 8/31/17 $12,332 $12,980 $12,483 8/31/18 $15,576 $15,608 $15,659 8/31/19 $15,604 $15,813 $13,640 8/31/20 $17,649 $19,203 $14,461 8/31/21 $23,372 $25,548 $21,270 8/31/22 $19,881 $22,155 $17,466 8/31/23 $21,724 $25,424 $18,278 8/31/24 $24,886 $32,071 $21,655
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Advisor Class 14.55% 9.78% 9.55% Russell 3000 ® 26.14% 15.19% 12.36% Russell 2000 ® 18.47% 9.68% 8.03% The graph shows the change in value of a hypothetical $10,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index and an additional index. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 10,556,129,386	$ 10,556,129,386	$ 10,556,129,386	$ 10,556,129,386
Holdings Count | Holding		112	112	112	112
Advisory Fees Paid, Amount		$ 64,885,976
InvestmentCompanyPortfolioTurnover		13%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $10,556,129,386 Number of Portfolio Holdings 112 Portfolio Turnover Rate 13% Total Investment Advisory Fees Paid $64,885,976
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Fair Isaac Corp. 2.2% Manhattan Associates, Inc. 2.2% Kirby Corp. 2.1% Tetra Tech, Inc. 2.0% SPS Commerce, Inc. 2.0% RBC Bearings, Inc. 1.9% CSW Industrials, Inc. 1.9% Eagle Materials, Inc. 1.9% Valmont Industries, Inc. 1.7% Chemed Corp. 1.7% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000021339
Shareholder Report [Line Items]
Fund Name		Genesis Fund
Class Name		Institutional Class
Trading Symbol		NBGIX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/genesis-fund?section=documents issdl nb.com
Additional Information Phone Number		800.366.6264
Additional Information Email		issdl@nb.com</span>" id="sjs-C580">&lt;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;">issdl@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/genesis-fund?section=documents</span>" id="sjs-C581">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/genesis-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Institutional Class $90 0.84%
Expenses Paid, Amount		$ 90
Expense Ratio, Percent		0.84%
Line Graph [Table Text Block]		Institutional Class $2,619,200 Russell 3000 ® Russell 2000 ® 8/31/14 $1,000,000 $1,000,000 $1,000,000 8/31/15 $1,016,800 $1,003,600 $1,000,300 8/31/16 $1,134,900 $1,118,400 $1,086,200 8/31/17 $1,252,900 $1,298,000 $1,248,300 8/31/18 $1,590,700 $1,560,800 $1,565,900 8/31/19 $1,601,700 $1,581,300 $1,364,000 8/31/20 $1,820,300 $1,920,300 $1,446,100 8/31/21 $2,422,900 $2,554,800 $2,127,000 8/31/22 $2,071,600 $2,215,500 $1,746,600 8/31/23 $2,275,000 $2,542,400 $1,827,800 8/31/24 $2,619,200 $3,207,100 $2,165,500
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Institutional Class 15.13% 10.34% 10.11% Russell 3000 ® 26.14% 15.19% 12.36% Russell 2000 ® 18.47% 9.68% 8.03% The graph shows the change in value of a hypothetical $1,000,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index and an additional index. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 10,556,129,386	$ 10,556,129,386	$ 10,556,129,386	$ 10,556,129,386
Holdings Count | Holding		112	112	112	112
Advisory Fees Paid, Amount		$ 64,885,976
InvestmentCompanyPortfolioTurnover		13%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $10,556,129,386 Number of Portfolio Holdings 112 Portfolio Turnover Rate 13% Total Investment Advisory Fees Paid $64,885,976
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Fair Isaac Corp. 2.2% Manhattan Associates, Inc. 2.2% Kirby Corp. 2.1% Tetra Tech, Inc. 2.0% SPS Commerce, Inc. 2.0% RBC Bearings, Inc. 1.9% CSW Industrials, Inc. 1.9% Eagle Materials, Inc. 1.9% Valmont Industries, Inc. 1.7% Chemed Corp. 1.7% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000125070
Shareholder Report [Line Items]
Fund Name		Genesis Fund
Class Name		Class R6
Trading Symbol		NRGSX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/genesis-fund?section=documents issdl nb.com
Additional Information Phone Number		800.366.6264
Additional Information Email		issdl@nb.com</span>" id="sjs-C604">&lt;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;">issdl@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/genesis-fund?section=documents</span>" id="sjs-C605">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/genesis-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class R6 $80 0.74%
Expenses Paid, Amount		$ 80
Expense Ratio, Percent		0.74%
Line Graph [Table Text Block]		Class R6 $26,421 Russell 3000 ® Russell 2000 ® 8/31/14 $10,000 $10,000 $10,000 8/31/15 $10,175 $10,036 $10,003 8/31/16 $11,365 $11,184 $10,862 8/31/17 $12,555 $12,980 $12,483 8/31/18 $15,953 $15,608 $15,659 8/31/19 $16,080 $15,813 $13,640 8/31/20 $18,290 $19,203 $14,461 8/31/21 $24,369 $25,548 $21,270 8/31/22 $20,857 $22,155 $17,466 8/31/23 $22,926 $25,424 $18,278 8/31/24 $26,421 $32,071 $21,655
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Class R6 15.24% 10.44% 10.20% Russell 3000 ® 26.14% 15.19% 12.36% Russell 2000 ® 18.47% 9.68% 8.03% The graph shows the change in value of a hypothetical $10,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index and an additional index. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 10,556,129,386	$ 10,556,129,386	$ 10,556,129,386	$ 10,556,129,386
Holdings Count | Holding		112	112	112	112
Advisory Fees Paid, Amount		$ 64,885,976
InvestmentCompanyPortfolioTurnover		13%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $10,556,129,386 Number of Portfolio Holdings 112 Portfolio Turnover Rate 13% Total Investment Advisory Fees Paid $64,885,976
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Fair Isaac Corp. 2.2% Manhattan Associates, Inc. 2.2% Kirby Corp. 2.1% Tetra Tech, Inc. 2.0% SPS Commerce, Inc. 2.0% RBC Bearings, Inc. 1.9% CSW Industrials, Inc. 1.9% Eagle Materials, Inc. 1.9% Valmont Industries, Inc. 1.7% Chemed Corp. 1.7% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000228870
Shareholder Report [Line Items]
Fund Name		Genesis Fund
Class Name		Class E
Trading Symbol		NRGEX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/genesis-fund?section=documents fundinfo nb.com
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C628">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/genesis-fund?section=documents</span>" id="sjs-C629">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/genesis-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class E $3 0.03%
Expenses Paid, Amount		$ 3
Expense Ratio, Percent		0.03%
Line Graph [Table Text Block]		Class E $26,435 Russell 3000 ® Russell 2000 ® 8/31/14 $10,000 $10,000 $10,000 8/31/15 $10,152 $10,036 $10,003 8/31/16 $11,313 $11,184 $10,862 8/31/17 $12,466 $12,980 $12,483 8/31/18 $15,798 $15,608 $15,659 8/31/19 $15,881 $15,813 $13,640 8/31/20 $18,021 $19,203 $14,461 8/31/21 $23,948 $25,548 $21,270 8/31/22 $20,572 $22,155 $17,466 8/31/23 $22,774 $25,424 $18,278 8/31/24 $26,435 $32,071 $21,655
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Class E 16.08% 10.73% 10.21% Russell 3000 ® 26.14% 15.19% 12.36% Russell 2000 ® 18.47% 9.68% 8.03% The graph shows the change in value of a hypothetical $10,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index and an additional index. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The performance prior to Class E's inception date of January 11, 2022 is that of the Fund's Investor Class, which had higher expenses than Class E so its performance typically would have been lower than that of Class E. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 10,556,129,386	$ 10,556,129,386	$ 10,556,129,386	$ 10,556,129,386
Holdings Count | Holding		112	112	112	112
Advisory Fees Paid, Amount		$ 64,885,976
InvestmentCompanyPortfolioTurnover		13%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $10,556,129,386 Number of Portfolio Holdings 112 Portfolio Turnover Rate 13% Total Investment Advisory Fees Paid $64,885,976
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Fair Isaac Corp. 2.2% Manhattan Associates, Inc. 2.2% Kirby Corp. 2.1% Tetra Tech, Inc. 2.0% SPS Commerce, Inc. 2.0% RBC Bearings, Inc. 1.9% CSW Industrials, Inc. 1.9% Eagle Materials, Inc. 1.9% Valmont Industries, Inc. 1.7% Chemed Corp. 1.7% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000121825
Shareholder Report [Line Items]
Fund Name		International Equity Fund
Class Name		Investor Class
Trading Symbol		NIQVX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/international-equity-fund?section=documents fundinfo nb.com
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C652">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/international-equity-fund?section=documents</span>" id="sjs-C653">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/international-equity-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Investor Class $123 1.11%
Expenses Paid, Amount		$ 123
Expense Ratio, Percent		1.11%
Line Graph [Table Text Block]		Investor Class $17,470 MSCI EAFE ® 8/31/14 $10,000 $10,000 8/31/15 $9,629 $9,253 8/31/16 $10,072 $9,242 8/31/17 $11,680 $10,872 8/31/18 $12,251 $11,349 8/31/19 $11,732 $10,980 8/31/20 $13,538 $11,653 8/31/21 $17,362 $14,697 8/31/22 $12,600 $11,787 8/31/23 $14,455 $13,899 8/31/24 $17,470 $16,596
Average Annual Return [Table Text Block]		1 Year 5 Years 10 Years Investor Class 20.86% 8.29% 5.74% MSCI EAFE ® 19.40% 8.61% 5.20%
AssetsNet		$ 1,124,004,319	$ 1,124,004,319	$ 1,124,004,319	$ 1,124,004,319
Holdings Count | Holding		95	95	95	95
Advisory Fees Paid, Amount		$ 6,416,618
InvestmentCompanyPortfolioTurnover		64%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $1,124,004,319 Number of Portfolio Holdings 95 Portfolio Turnover Rate 64% Total Investment Advisory Fees Paid $6,416,618
Holdings [Text Block]		Sector Allocation (as a % of Total Investments Footnote Reference Industrials 24.0% Financials 19.4% Information Technology 17.1% Health Care 16.0% Consumer Staples 8.8% Consumer Discretionary 5.5% Materials 3.2% Energy 3.1% Communication Services 2.5% Short-Term Investments 0.4% Total 100.0% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Largest Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference ASML Holding NV 3.0% Novo Nordisk AS Class B 2.6% AstraZeneca PLC 2.4% Hitachi Ltd. 2.1% Unilever PLC 1.9% London Stock Exchange Group PLC 1.9% Experian PLC 1.8% Oracle Corp. Japan 1.6% Resona Holdings, Inc. 1.6% BAE Systems PLC 1.6%
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000121826
Shareholder Report [Line Items]
Fund Name		International Equity Fund
Class Name		Trust Class
Trading Symbol		NIQTX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/international-equity-fund?section=documents fundinfo nb.com
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C677">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/international-equity-fund?section=documents</span>" id="sjs-C678">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/international-equity-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Trust Class $129 1.17%
Expenses Paid, Amount		$ 129
Expense Ratio, Percent		1.17%
Line Graph [Table Text Block]		Trust Class $17,377 MSCI EAFE ® 8/31/14 $10,000 $10,000 8/31/15 $9,618 $9,253 8/31/16 $10,060 $9,242 8/31/17 $11,662 $10,872 8/31/18 $12,227 $11,349 8/31/19 $11,695 $10,980 8/31/20 $13,498 $11,653 8/31/21 $17,300 $14,697 8/31/22 $12,544 $11,787 8/31/23 $14,383 $13,899 8/31/24 $17,377 $16,596
Average Annual Return [Table Text Block]		1 Year 5 Years 10 Years Trust Class 20.81% 8.24% 5.68% MSCI EAFE ® 19.40% 8.61% 5.20%
AssetsNet		$ 1,124,004,319	$ 1,124,004,319	$ 1,124,004,319	$ 1,124,004,319
Holdings Count | Holding		95	95	95	95
Advisory Fees Paid, Amount		$ 6,416,618
InvestmentCompanyPortfolioTurnover		64%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $1,124,004,319 Number of Portfolio Holdings 95 Portfolio Turnover Rate 64% Total Investment Advisory Fees Paid $6,416,618
Holdings [Text Block]		Sector Allocation (as a % of Total Investments Footnote Reference Industrials 24.0% Financials 19.4% Information Technology 17.1% Health Care 16.0% Consumer Staples 8.8% Consumer Discretionary 5.5% Materials 3.2% Energy 3.1% Communication Services 2.5% Short-Term Investments 0.4% Total 100.0% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Largest Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference ASML Holding NV 3.0% Novo Nordisk AS Class B 2.6% AstraZeneca PLC 2.4% Hitachi Ltd. 2.1% Unilever PLC 1.9% London Stock Exchange Group PLC 1.9% Experian PLC 1.8% Oracle Corp. Japan 1.6% Resona Holdings, Inc. 1.6% BAE Systems PLC 1.6%
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000021340
Shareholder Report [Line Items]
Fund Name		International Equity Fund
Class Name		Institutional Class
Trading Symbol		NBIIX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/international-equity-fund?section=documents issdl nb.com
Additional Information Phone Number		800.366.6264
Additional Information Email		issdl@nb.com</span>" id="sjs-C702">&lt;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;">issdl@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/international-equity-fund?section=documents</span>" id="sjs-C703">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/international-equity-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Institutional Class $98 0.89%
Expenses Paid, Amount		$ 98
Expense Ratio, Percent		0.89%
Line Graph [Table Text Block]		Institutional Class $1,780,900 MSCI EAFE ® 8/31/14 $1,000,000 $1,000,000 8/31/15 $964,900 $925,300 8/31/16 $1,011,100 $924,200 8/31/17 $1,171,000 $1,087,200 8/31/18 $1,231,000 $1,134,900 8/31/19 $1,182,300 $1,098,000 8/31/20 $1,368,400 $1,165,300 8/31/21 $1,757,700 $1,469,700 8/31/22 $1,277,900 $1,178,700 8/31/23 $1,470,800 $1,389,900 8/31/24 $1,780,900 $1,659,600
Average Annual Return [Table Text Block]		1 Year 5 Years 10 Years Institutional Class 21.08% 8.54% 5.94% MSCI EAFE ® 19.40% 8.61% 5.20%
AssetsNet		$ 1,124,004,319	$ 1,124,004,319	$ 1,124,004,319	$ 1,124,004,319
Holdings Count | Holding		95	95	95	95
Advisory Fees Paid, Amount		$ 6,416,618
InvestmentCompanyPortfolioTurnover		64%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $1,124,004,319 Number of Portfolio Holdings 95 Portfolio Turnover Rate 64% Total Investment Advisory Fees Paid $6,416,618
Holdings [Text Block]		Sector Allocation (as a % of Total Investments Footnote Reference Industrials 24.0% Financials 19.4% Information Technology 17.1% Health Care 16.0% Consumer Staples 8.8% Consumer Discretionary 5.5% Materials 3.2% Energy 3.1% Communication Services 2.5% Short-Term Investments 0.4% Total 100.0% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Largest Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference ASML Holding NV 3.0% Novo Nordisk AS Class B 2.6% AstraZeneca PLC 2.4% Hitachi Ltd. 2.1% Unilever PLC 1.9% London Stock Exchange Group PLC 1.9% Experian PLC 1.8% Oracle Corp. Japan 1.6% Resona Holdings, Inc. 1.6% BAE Systems PLC 1.6%
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000121822
Shareholder Report [Line Items]
Fund Name		International Equity Fund
Class Name		Class A
Trading Symbol		NIQAX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/international-equity-fund?section=documents fundinfo nb.com
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C727">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/international-equity-fund?section=documents</span>" id="sjs-C728">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/international-equity-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class A $139 1.26%
Expenses Paid, Amount		$ 139
Expense Ratio, Percent		1.26%
Line Graph [Table Text Block]		Class A (including sales charge) $16,191 MSCI EAFE ® 8/31/14 $9,425 $10,000 8/31/15 $9,059 $9,253 8/31/16 $9,464 $9,242 8/31/17 $10,914 $10,872 8/31/18 $11,435 $11,349 8/31/19 $10,944 $10,980 8/31/20 $12,616 $11,653 8/31/21 $16,154 $14,697 8/31/22 $11,707 $11,787 8/31/23 $13,411 $13,899 8/31/24 $16,191 $16,596
Average Annual Return [Table Text Block]		1 Year 5 Years 10 Years Class A (at NAV) 20.73% 8.15% 5.56% Class A (including sales charge) 13.81% 6.87% 4.94% MSCI EAFE ® 19.40% 8.61% 5.20%
AssetsNet		$ 1,124,004,319	$ 1,124,004,319	$ 1,124,004,319	$ 1,124,004,319
Holdings Count | Holding		95	95	95	95
Advisory Fees Paid, Amount		$ 6,416,618
InvestmentCompanyPortfolioTurnover		64%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $1,124,004,319 Number of Portfolio Holdings 95 Portfolio Turnover Rate 64% Total Investment Advisory Fees Paid $6,416,618
Holdings [Text Block]		Sector Allocation (as a % of Total Investments Footnote Reference Industrials 24.0% Financials 19.4% Information Technology 17.1% Health Care 16.0% Consumer Staples 8.8% Consumer Discretionary 5.5% Materials 3.2% Energy 3.1% Communication Services 2.5% Short-Term Investments 0.4% Total 100.0% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Largest Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference ASML Holding NV 3.0% Novo Nordisk AS Class B 2.6% AstraZeneca PLC 2.4% Hitachi Ltd. 2.1% Unilever PLC 1.9% London Stock Exchange Group PLC 1.9% Experian PLC 1.8% Oracle Corp. Japan 1.6% Resona Holdings, Inc. 1.6% BAE Systems PLC 1.6%
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000121823
Shareholder Report [Line Items]
Fund Name		International Equity Fund
Class Name		Class C
Trading Symbol		NIQCX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/international-equity-fund?section=documents fundinfo nb.com
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C752">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/international-equity-fund?section=documents</span>" id="sjs-C753">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/international-equity-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class C $221 2.01%
Expenses Paid, Amount		$ 221
Expense Ratio, Percent		2.01%
Line Graph [Table Text Block]		Class C (including sales charge) $15,932 MSCI EAFE ® 8/31/14 $10,000 $10,000 8/31/15 $9,539 $9,253 8/31/16 $9,892 $9,242 8/31/17 $11,324 $10,872 8/31/18 $11,782 $11,349 8/31/19 $11,188 $10,980 8/31/20 $12,800 $11,653 8/31/21 $16,265 $14,697 8/31/22 $11,697 $11,787 8/31/23 $13,308 $13,899 8/31/24 $15,932 $16,596
Average Annual Return [Table Text Block]		1 Year 5 Years 10 Years Class C (at NAV) 19.72% 7.33% 4.77% Class C (including sales charge) 18.72% 7.33% 4.77% MSCI EAFE ® 19.40% 8.61% 5.20%
AssetsNet		$ 1,124,004,319	$ 1,124,004,319	$ 1,124,004,319	$ 1,124,004,319
Holdings Count | Holding		95	95	95	95
Advisory Fees Paid, Amount		$ 6,416,618
InvestmentCompanyPortfolioTurnover		64%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $1,124,004,319 Number of Portfolio Holdings 95 Portfolio Turnover Rate 64% Total Investment Advisory Fees Paid $6,416,618
Holdings [Text Block]		Sector Allocation (as a % of Total Investments Footnote Reference Industrials 24.0% Financials 19.4% Information Technology 17.1% Health Care 16.0% Consumer Staples 8.8% Consumer Discretionary 5.5% Materials 3.2% Energy 3.1% Communication Services 2.5% Short-Term Investments 0.4% Total 100.0% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Largest Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference ASML Holding NV 3.0% Novo Nordisk AS Class B 2.6% AstraZeneca PLC 2.4% Hitachi Ltd. 2.1% Unilever PLC 1.9% London Stock Exchange Group PLC 1.9% Experian PLC 1.8% Oracle Corp. Japan 1.6% Resona Holdings, Inc. 1.6% BAE Systems PLC 1.6%
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000130576
Shareholder Report [Line Items]
Fund Name		International Equity Fund
Class Name		Class R6
Trading Symbol		NRIQX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/international-equity-fund?section=documents issdl nb.com
Additional Information Phone Number		800.366.6264
Additional Information Email		issdl@nb.com</span>" id="sjs-C777">&lt;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;">issdl@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/international-equity-fund?section=documents</span>" id="sjs-C778">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/international-equity-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class R6 $87 0.79%
Expenses Paid, Amount		$ 87
Expense Ratio, Percent		0.79%
Line Graph [Table Text Block]		Class R6 $17,983 MSCI EAFE ® 8/31/14 $10,000 $10,000 8/31/15 $9,651 $9,253 8/31/16 $10,135 $9,242 8/31/17 $11,742 $10,872 8/31/18 $12,359 $11,349 8/31/19 $11,871 $10,980 8/31/20 $13,760 $11,653 8/31/21 $17,691 $14,697 8/31/22 $12,882 $11,787 8/31/23 $14,835 $13,899 8/31/24 $17,983 $16,596
Average Annual Return [Table Text Block]		1 Year 5 Years 10 Years Class R6 21.22% 8.66% 6.04% MSCI EAFE ® 19.40% 8.61% 5.20%
AssetsNet		$ 1,124,004,319	$ 1,124,004,319	$ 1,124,004,319	$ 1,124,004,319
Holdings Count | Holding		95	95	95	95
Advisory Fees Paid, Amount		$ 6,416,618
InvestmentCompanyPortfolioTurnover		64%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $1,124,004,319 Number of Portfolio Holdings 95 Portfolio Turnover Rate 64% Total Investment Advisory Fees Paid $6,416,618
Holdings [Text Block]		Sector Allocation (as a % of Total Investments Footnote Reference Industrials 24.0% Financials 19.4% Information Technology 17.1% Health Care 16.0% Consumer Staples 8.8% Consumer Discretionary 5.5% Materials 3.2% Energy 3.1% Communication Services 2.5% Short-Term Investments 0.4% Total 100.0% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Largest Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference ASML Holding NV 3.0% Novo Nordisk AS Class B 2.6% AstraZeneca PLC 2.4% Hitachi Ltd. 2.1% Unilever PLC 1.9% London Stock Exchange Group PLC 1.9% Experian PLC 1.8% Oracle Corp. Japan 1.6% Resona Holdings, Inc. 1.6% BAE Systems PLC 1.6%
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000228871
Shareholder Report [Line Items]
Fund Name		International Equity Fund
Class Name		Class E
Trading Symbol		NIQEX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/international-equity-fund?section=documents fundinfo nb.com
Material Fund Change Notice [Text Block]		This report describes changes to the Fund that occurred during the reporting period.
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C803">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/international-equity-fund?section=documents</span>" id="sjs-C804">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/international-equity-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class E $11 0.10%
Expenses Paid, Amount		$ 11
Expense Ratio, Percent		0.10%
Line Graph [Table Text Block]		Class E $18,191 MSCI EAFE ® 8/31/14 $10,000 $10,000 8/31/15 $9,649 $9,253 8/31/16 $10,111 $9,242 8/31/17 $11,710 $10,872 8/31/18 $12,310 $11,349 8/31/19 $11,823 $10,980 8/31/20 $13,684 $11,653 8/31/21 $17,577 $14,697 8/31/22 $12,848 $11,787 8/31/23 $14,900 $13,899 8/31/24 $18,191 $16,596
Average Annual Return [Table Text Block]		1 Year 5 Years 10 Years Class E 22.09% 9.00% 6.17% MSCI EAFE ® 19.40% 8.61% 5.20%
Material Change Date	Sep. 01, 2023
AssetsNet		$ 1,124,004,319	$ 1,124,004,319	$ 1,124,004,319	$ 1,124,004,319
Holdings Count | Holding		95	95	95	95
Advisory Fees Paid, Amount		$ 6,416,618
InvestmentCompanyPortfolioTurnover		64%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $1,124,004,319 Number of Portfolio Holdings 95 Portfolio Turnover Rate 64% Total Investment Advisory Fees Paid $6,416,618
Holdings [Text Block]		Sector Allocation (as a % of Total Investments Footnote Reference Industrials 24.0% Financials 19.4% Information Technology 17.1% Health Care 16.0% Consumer Staples 8.8% Consumer Discretionary 5.5% Materials 3.2% Energy 3.1% Communication Services 2.5% Short-Term Investments 0.4% Total 100.0% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Largest Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference ASML Holding NV 3.0% Novo Nordisk AS Class B 2.6% AstraZeneca PLC 2.4% Hitachi Ltd. 2.1% Unilever PLC 1.9% London Stock Exchange Group PLC 1.9% Experian PLC 1.8% Oracle Corp. Japan 1.6% Resona Holdings, Inc. 1.6% BAE Systems PLC 1.6%
Material Fund Change [Text Block]		Material Fund Changes This is a summary of certain changes to the Fund since September 1, 2023. For more complete information, you may review the Fund's next prospectus, which we expect to be available by December 18, 2024 at https://www.nb.com/en/us/products/mutual-funds/international-equity-fund?section=documents or upon request at 800.877.9700 or fundinfo nb.com The change in Fund fees for the reporting period resulted primarily from changes in operating expenses.
Material Fund Change Expenses [Text Block]		The change in Fund fees for the reporting period resulted primarily from changes in operating expenses.
Summary of Change Legend [Text Block]		This is a summary of certain changes to the Fund since September 1, 2023. For more complete information, you may review the Fund's next prospectus, which we expect to be available by December 18, 2024 at https://www.nb.com/en/us/products/mutual-funds/international-equity-fund?section=documents or upon request at 800.877.9700 or fundinfo nb.com
Accountant Change Date	Sep. 01, 2023
C000034262
Shareholder Report [Line Items]
Fund Name		International Select Fund
Class Name		Trust Class
Trading Symbol		NILTX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/international-select-fund?section=documents fundinfo nb.com
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C831">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/international-select-fund?section=documents</span>" id="sjs-C832">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/international-select-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Trust Class $126 1.15%
Expenses Paid, Amount		$ 126
Expense Ratio, Percent		1.15%
Line Graph [Table Text Block]		Trust Class $17,318 MSCI EAFE ® 8/31/14 $10,000 $10,000 8/31/15 $9,553 $9,253 8/31/16 $9,902 $9,242 8/31/17 $11,444 $10,872 8/31/18 $12,036 $11,349 8/31/19 $11,606 $10,980 8/31/20 $13,494 $11,653 8/31/21 $17,289 $14,697 8/31/22 $12,634 $11,787 8/31/23 $14,454 $13,899 8/31/24 $17,318 $16,596
Average Annual Return [Table Text Block]		1 Year 5 Years 10 Years Trust Class 19.82% 8.33% 5.65% MSCI EAFE ® 19.40% 8.61% 5.20%
AssetsNet		$ 172,603,821	$ 172,603,821	$ 172,603,821	$ 172,603,821
Holdings Count | Holding		82	82	82	82
Advisory Fees Paid, Amount		$ 604,184
InvestmentCompanyPortfolioTurnover		69%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $172,603,821 Number of Portfolio Holdings 82 Portfolio Turnover Rate 69% Total Investment Advisory Fees Paid $604,184
Holdings [Text Block]		Sector Allocation (as a % of Total Investments Footnote Reference Industrials 21.2% Financials 19.9% Health Care 16.5% Information Technology 16.0% Consumer Staples 9.8% Consumer Discretionary 6.9% Materials 3.6% Energy 3.5% Communication Services 2.6% Total 100.0% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Largest Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference ASML Holding NV 3.0% Novo Nordisk AS Class B 2.6% AstraZeneca PLC 2.4% Experian PLC 2.1% Hitachi Ltd. 2.1% Unilever PLC 1.9% London Stock Exchange Group PLC 1.9% Symrise AG 1.8% BAE Systems PLC 1.7% SAP SE 1.7%
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000035184
Shareholder Report [Line Items]
Fund Name		International Select Fund
Class Name		Institutional Class
Trading Symbol		NILIX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/international-select-fund?section=documents issdl nb.com
Additional Information Phone Number		800.366.6264
Additional Information Email		issdl@nb.com</span>" id="sjs-C856">&lt;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;">issdl@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/international-select-fund?section=documents</span>" id="sjs-C857">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/international-select-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Institutional Class $88 0.80%
Expenses Paid, Amount		$ 88
Expense Ratio, Percent		0.80%
Line Graph [Table Text Block]		Institutional Class $1,792,700 MSCI EAFE ® 8/31/14 $1,000,000 $1,000,000 8/31/15 $958,200 $925,300 8/31/16 $996,000 $924,200 8/31/17 $1,156,700 $1,087,200 8/31/18 $1,220,600 $1,134,900 8/31/19 $1,180,400 $1,098,000 8/31/20 $1,377,300 $1,165,300 8/31/21 $1,770,800 $1,469,700 8/31/22 $1,299,600 $1,178,700 8/31/23 $1,490,400 $1,389,900 8/31/24 $1,792,700 $1,659,600
Average Annual Return [Table Text Block]		1 Year 5 Years 10 Years Institutional Class 20.29% 8.72% 6.01% MSCI EAFE ® 19.40% 8.61% 5.20%
AssetsNet		$ 172,603,821	$ 172,603,821	$ 172,603,821	$ 172,603,821
Holdings Count | Holding		82	82	82	82
Advisory Fees Paid, Amount		$ 604,184
InvestmentCompanyPortfolioTurnover		69%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $172,603,821 Number of Portfolio Holdings 82 Portfolio Turnover Rate 69% Total Investment Advisory Fees Paid $604,184
Holdings [Text Block]		Sector Allocation (as a % of Total Investments Footnote Reference Industrials 21.2% Financials 19.9% Health Care 16.5% Information Technology 16.0% Consumer Staples 9.8% Consumer Discretionary 6.9% Materials 3.6% Energy 3.5% Communication Services 2.6% Total 100.0% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Largest Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference ASML Holding NV 3.0% Novo Nordisk AS Class B 2.6% AstraZeneca PLC 2.4% Experian PLC 2.1% Hitachi Ltd. 2.1% Unilever PLC 1.9% London Stock Exchange Group PLC 1.9% Symrise AG 1.8% BAE Systems PLC 1.7% SAP SE 1.7%
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000057306
Shareholder Report [Line Items]
Fund Name		International Select Fund
Class Name		Class A
Trading Symbol		NBNAX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/international-select-fund?section=documents fundinfo nb.com
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C881">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/international-select-fund?section=documents</span>" id="sjs-C882">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/international-select-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class A $128 1.16%
Expenses Paid, Amount		$ 128
Expense Ratio, Percent		1.16%
Line Graph [Table Text Block]		Class A (including sales charge) $16,292 MSCI EAFE ® 8/31/14 $9,425 $10,000 8/31/15 $8,990 $9,253 8/31/16 $9,322 $9,242 8/31/17 $10,776 $10,872 8/31/18 $11,328 $11,349 8/31/19 $10,923 $10,980 8/31/20 $12,694 $11,653 8/31/21 $16,258 $14,697 8/31/22 $11,886 $11,787 8/31/23 $13,591 $13,899 8/31/24 $16,292 $16,596
Average Annual Return [Table Text Block]		1 Year 5 Years 10 Years Class A (at NAV) 19.88% 8.33% 5.63% Class A (including sales charge) 13.01% 7.06% 5.00% MSCI EAFE ® 19.40% 8.61% 5.20%
AssetsNet		$ 172,603,821	$ 172,603,821	$ 172,603,821	$ 172,603,821
Holdings Count | Holding		82	82	82	82
Advisory Fees Paid, Amount		$ 604,184
InvestmentCompanyPortfolioTurnover		69%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $172,603,821 Number of Portfolio Holdings 82 Portfolio Turnover Rate 69% Total Investment Advisory Fees Paid $604,184
Holdings [Text Block]		Sector Allocation (as a % of Total Investments Footnote Reference Industrials 21.2% Financials 19.9% Health Care 16.5% Information Technology 16.0% Consumer Staples 9.8% Consumer Discretionary 6.9% Materials 3.6% Energy 3.5% Communication Services 2.6% Total 100.0% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Largest Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference ASML Holding NV 3.0% Novo Nordisk AS Class B 2.6% AstraZeneca PLC 2.4% Experian PLC 2.1% Hitachi Ltd. 2.1% Unilever PLC 1.9% London Stock Exchange Group PLC 1.9% Symrise AG 1.8% BAE Systems PLC 1.7% SAP SE 1.7%
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000057307
Shareholder Report [Line Items]
Fund Name		International Select Fund
Class Name		Class C
Trading Symbol		NBNCX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/international-select-fund?section=documents fundinfo nb.com
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C906">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/international-select-fund?section=documents</span>" id="sjs-C907">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/international-select-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class C $209 1.91%
Expenses Paid, Amount		$ 209
Expense Ratio, Percent		1.91%
Line Graph [Table Text Block]		Class C (including sales charge) $16,040 MSCI EAFE ® 8/31/14 $10,000 $10,000 8/31/15 $9,477 $9,253 8/31/16 $9,751 $9,242 8/31/17 $11,184 $10,872 8/31/18 $11,673 $11,349 8/31/19 $11,168 $10,980 8/31/20 $12,885 $11,653 8/31/21 $16,377 $14,697 8/31/22 $11,882 $11,787 8/31/23 $13,485 $13,899 8/31/24 $16,040 $16,596
Average Annual Return [Table Text Block]		1 Year 5 Years 10 Years Class C (at NAV) 18.95% 7.51% 4.84% Class C (including sales charge) 17.95% 7.51% 4.84% MSCI EAFE ® 19.40% 8.61% 5.20%
AssetsNet		$ 172,603,821	$ 172,603,821	$ 172,603,821	$ 172,603,821
Holdings Count | Holding		82	82	82	82
Advisory Fees Paid, Amount		$ 604,184
InvestmentCompanyPortfolioTurnover		69%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $172,603,821 Number of Portfolio Holdings 82 Portfolio Turnover Rate 69% Total Investment Advisory Fees Paid $604,184
Holdings [Text Block]		Sector Allocation (as a % of Total Investments Footnote Reference Industrials 21.2% Financials 19.9% Health Care 16.5% Information Technology 16.0% Consumer Staples 9.8% Consumer Discretionary 6.9% Materials 3.6% Energy 3.5% Communication Services 2.6% Total 100.0% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Largest Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference ASML Holding NV 3.0% Novo Nordisk AS Class B 2.6% AstraZeneca PLC 2.4% Experian PLC 2.1% Hitachi Ltd. 2.1% Unilever PLC 1.9% London Stock Exchange Group PLC 1.9% Symrise AG 1.8% BAE Systems PLC 1.7% SAP SE 1.7%
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000077166
Shareholder Report [Line Items]
Fund Name		International Select Fund
Class Name		Class R3
Trading Symbol		NBNRX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/international-select-fund?section=documents issdl nb.com
Additional Information Phone Number		800.366.6264
Additional Information Email		issdl@nb.com</span>" id="sjs-C931">&lt;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;">issdl@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/international-select-fund?section=documents</span>" id="sjs-C932">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/international-select-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class R3 $155 1.41%
Expenses Paid, Amount		$ 155
Expense Ratio, Percent		1.41%
Line Graph [Table Text Block]		Class R3 $16,871 MSCI EAFE ® 8/31/14 $10,000 $10,000 8/31/15 $9,529 $9,253 8/31/16 $9,846 $9,242 8/31/17 $11,349 $10,872 8/31/18 $11,908 $11,349 8/31/19 $11,454 $10,980 8/31/20 $13,279 $11,653 8/31/21 $16,962 $14,697 8/31/22 $12,372 $11,787 8/31/23 $14,110 $13,899 8/31/24 $16,871 $16,596
Average Annual Return [Table Text Block]		1 Year 5 Years 10 Years Class R3 19.57% 8.05% 5.37% MSCI EAFE ® 19.40% 8.61% 5.20%
AssetsNet		$ 172,603,821	$ 172,603,821	$ 172,603,821	$ 172,603,821
Holdings Count | Holding		82	82	82	82
Advisory Fees Paid, Amount		$ 604,184
InvestmentCompanyPortfolioTurnover		69%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $172,603,821 Number of Portfolio Holdings 82 Portfolio Turnover Rate 69% Total Investment Advisory Fees Paid $604,184
Holdings [Text Block]		Sector Allocation (as a % of Total Investments Footnote Reference Industrials 21.2% Financials 19.9% Health Care 16.5% Information Technology 16.0% Consumer Staples 9.8% Consumer Discretionary 6.9% Materials 3.6% Energy 3.5% Communication Services 2.6% Total 100.0% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Largest Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference ASML Holding NV 3.0% Novo Nordisk AS Class B 2.6% AstraZeneca PLC 2.4% Experian PLC 2.1% Hitachi Ltd. 2.1% Unilever PLC 1.9% London Stock Exchange Group PLC 1.9% Symrise AG 1.8% BAE Systems PLC 1.7% SAP SE 1.7%
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000160231
Shareholder Report [Line Items]
Fund Name		International Select Fund
Class Name		Class R6
Trading Symbol		NRILX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/international-select-fund?section=documents issdl nb.com
Additional Information Phone Number		800.366.6264
Additional Information Email		issdl@nb.com</span>" id="sjs-C956">&lt;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;">issdl@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/international-select-fund?section=documents</span>" id="sjs-C957">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/international-select-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class R6 $77 0.70%
Expenses Paid, Amount		$ 77
Expense Ratio, Percent		0.70%
Line Graph [Table Text Block]		Class R6 $17,895 MSCI EAFE ® 8/31/14 $10,000 $10,000 8/31/15 $9,553 $9,253 8/31/16 $9,902 $9,242 8/31/17 $11,466 $10,872 8/31/18 $12,106 $11,349 8/31/19 $11,730 $10,980 8/31/20 $13,697 $11,653 8/31/21 $17,622 $14,697 8/31/22 $12,936 $11,787 8/31/23 $14,864 $13,899 8/31/24 $17,895 $16,596
Average Annual Return [Table Text Block]		1 Year 5 Years 10 Years Class R6 20.39% 8.81% 5.99% MSCI EAFE ® 19.40% 8.61% 5.20%
AssetsNet		$ 172,603,821	$ 172,603,821	$ 172,603,821	$ 172,603,821
Holdings Count | Holding		82	82	82	82
Advisory Fees Paid, Amount		$ 604,184
InvestmentCompanyPortfolioTurnover		69%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $172,603,821 Number of Portfolio Holdings 82 Portfolio Turnover Rate 69% Total Investment Advisory Fees Paid $604,184
Holdings [Text Block]		Sector Allocation (as a % of Total Investments Footnote Reference Industrials 21.2% Financials 19.9% Health Care 16.5% Information Technology 16.0% Consumer Staples 9.8% Consumer Discretionary 6.9% Materials 3.6% Energy 3.5% Communication Services 2.6% Total 100.0% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Largest Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference ASML Holding NV 3.0% Novo Nordisk AS Class B 2.6% AstraZeneca PLC 2.4% Experian PLC 2.1% Hitachi Ltd. 2.1% Unilever PLC 1.9% London Stock Exchange Group PLC 1.9% Symrise AG 1.8% BAE Systems PLC 1.7% SAP SE 1.7%
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000175514
Shareholder Report [Line Items]
Fund Name		International Small Cap Fund
Class Name		Institutional Class
Trading Symbol		NIOIX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/international-small-cap-fund?section=documents issdl nb.com
Additional Information Phone Number		800.366.6264
Additional Information Email		issdl@nb.com</span>" id="sjs-C981">&lt;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;">issdl@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/international-small-cap-fund?section=documents</span>" id="sjs-C982">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/international-small-cap-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Institutional Class $116 1.05%
Expenses Paid, Amount		$ 116
Expense Ratio, Percent		1.05%
Line Graph [Table Text Block]		Institutional Class $1,889,300 MSCI EAFE ® MSCI EAFE ® 12/8/16 $1,000,000 $1,000,000 $1,000,000 8/31/17 $1,274,000 $1,179,200 $1,235,300 8/31/18 $1,389,500 $1,231,000 $1,327,500 8/31/19 $1,232,900 $1,190,900 $1,205,800 8/31/20 $1,526,800 $1,263,900 $1,334,300 8/31/21 $2,091,300 $1,594,100 $1,772,100 8/31/22 $1,447,500 $1,278,400 $1,311,800 8/31/23 $1,572,400 $1,507,500 $1,432,200 8/31/24 $1,889,300 $1,800,000 $1,648,200
Average Annual Return [Table Text Block]		1 Year 5 Years Since Inception 12/8/16 Institutional Class 20.16% 8.91% 8.57% MSCI EAFE ® 19.40% 8.61% 7.89% MSCI EAFE ® 15.08% 6.45% 6.67%
Performance Inception Date				Dec. 08, 2016
AssetsNet		$ 4,210,965	$ 4,210,965	$ 4,210,965	$ 4,210,965
Holdings Count | Holding		63	63	63	63
Advisory Fees Paid, Amount		$ 0
InvestmentCompanyPortfolioTurnover		43%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $4,210,965 Number of Portfolio Holdings 63 Portfolio Turnover Rate 43% Total Investment Advisory Fees Paid $0
Holdings [Text Block]		Sector Allocation (as a % of Total Investments Footnote Reference Industrials 29.7% Information Technology 20.4% Health Care 11.2% Materials 9.4% Consumer Discretionary 8.3% Financials 6.7% Real Estate 4.5% Consumer Staples 3.0% Energy 1.4% Short-Term Investments 5.4% Total 100.0% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Largest Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference State Street Institutional Treasury Money Market Fund Premier Class 4.1% Accelleron Industries AG 2.5% Nichias Corp. 2.3% Diploma PLC 2.2% NS Solutions Corp. 2.0% YAMABIKO Corp. 2.0% Sweco AB Class B 1.9% Fugro NV 1.9% VZ Holding AG 1.9% Daiei Kankyo Co. Ltd. 1.9%
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000175512
Shareholder Report [Line Items]
Fund Name		International Small Cap Fund
Class Name		Class A
Trading Symbol		NIOAX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/international-small-cap-fund?section=documents fundinfo nb.com
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C1007">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/international-small-cap-fund?section=documents</span>" id="sjs-C1008">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/international-small-cap-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class A $155 1.41%
Expenses Paid, Amount		$ 155
Expense Ratio, Percent		1.41%
Line Graph [Table Text Block]		Class A (including sales charge) $17,329 MSCI EAFE ® MSCI EAFE ® 12/8/16 $9,425 $10,000 $10,000 12/8/16 $9,425 $10,000 $10,000 8/31/17 $11,970 $11,792 $12,353 8/31/18 $12,999 $12,310 $13,275 8/31/19 $11,505 $11,909 $12,058 8/31/20 $14,198 $12,639 $13,343 8/31/21 $19,372 $15,941 $17,721 8/31/22 $13,357 $12,784 $13,118 8/31/23 $14,472 $15,075 $14,322 8/31/24 $17,329 $18,000 $16,482
Average Annual Return [Table Text Block]		1 Year 5 Years Since Inception 12/8/16 Class A (at NAV) 19.74% 8.54% 8.19% Class A (including sales charge) 12.89% 7.25% 7.36% MSCI EAFE ® 19.40% 8.61% 7.89% MSCI EAFE ® 15.08% 6.45% 6.67%
Performance Inception Date				Dec. 08, 2016
AssetsNet		$ 4,210,965	$ 4,210,965	$ 4,210,965	$ 4,210,965
Holdings Count | Holding		63	63	63	63
Advisory Fees Paid, Amount		$ 0
InvestmentCompanyPortfolioTurnover		43%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $4,210,965 Number of Portfolio Holdings 63 Portfolio Turnover Rate 43% Total Investment Advisory Fees Paid $0
Holdings [Text Block]		Sector Allocation (as a % of Total Investments Footnote Reference Industrials 29.7% Information Technology 20.4% Health Care 11.2% Materials 9.4% Consumer Discretionary 8.3% Financials 6.7% Real Estate 4.5% Consumer Staples 3.0% Energy 1.4% Short-Term Investments 5.4% Total 100.0% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Largest Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference State Street Institutional Treasury Money Market Fund Premier Class 4.1% Accelleron Industries AG 2.5% Nichias Corp. 2.3% Diploma PLC 2.2% NS Solutions Corp. 2.0% YAMABIKO Corp. 2.0% Sweco AB Class B 1.9% Fugro NV 1.9% VZ Holding AG 1.9% Daiei Kankyo Co. Ltd. 1.9%
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000175513
Shareholder Report [Line Items]
Fund Name		International Small Cap Fund
Class Name		Class C
Trading Symbol		NIOCX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/international-small-cap-fund?section=documents fundinfo nb.com
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C1033">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/international-small-cap-fund?section=documents</span>" id="sjs-C1034">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/international-small-cap-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class C $237 2.17%
Expenses Paid, Amount		$ 237
Expense Ratio, Percent		2.17%
Line Graph [Table Text Block]		Class C (including sales charge) $17,351 MSCI EAFE ® MSCI EAFE ® 12/8/16 $10,000 $10,000 $10,000 12/8/16 $10,000 $10,000 $10,000 8/31/17 $12,630 $11,792 $12,353 8/31/18 $13,627 $12,310 $13,275 8/31/19 $11,962 $11,909 $12,058 8/31/20 $14,655 $12,639 $13,343 8/31/21 $19,855 $15,941 $17,721 8/31/22 $13,582 $12,784 $13,118 8/31/23 $14,594 $15,075 $14,322 8/31/24 $17,351 $18,000 $16,482
Average Annual Return [Table Text Block]		1 Year 5 Years Since Inception 12/8/16 Class C (at NAV) 18.89% 7.72% 7.38% Class C (including sales charge) 17.89% 7.72% 7.38% MSCI EAFE ® 19.40% 8.61% 7.89% MSCI EAFE ® 15.08% 6.45% 6.67%
Performance Inception Date				Dec. 08, 2016
AssetsNet		$ 4,210,965	$ 4,210,965	$ 4,210,965	$ 4,210,965
Holdings Count | Holding		63	63	63	63
Advisory Fees Paid, Amount		$ 0
InvestmentCompanyPortfolioTurnover		43%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $4,210,965 Number of Portfolio Holdings 63 Portfolio Turnover Rate 43% Total Investment Advisory Fees Paid $0
Holdings [Text Block]		Sector Allocation (as a % of Total Investments Footnote Reference Industrials 29.7% Information Technology 20.4% Health Care 11.2% Materials 9.4% Consumer Discretionary 8.3% Financials 6.7% Real Estate 4.5% Consumer Staples 3.0% Energy 1.4% Short-Term Investments 5.4% Total 100.0% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Largest Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference State Street Institutional Treasury Money Market Fund Premier Class 4.1% Accelleron Industries AG 2.5% Nichias Corp. 2.3% Diploma PLC 2.2% NS Solutions Corp. 2.0% YAMABIKO Corp. 2.0% Sweco AB Class B 1.9% Fugro NV 1.9% VZ Holding AG 1.9% Daiei Kankyo Co. Ltd. 1.9%
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000175515
Shareholder Report [Line Items]
Fund Name		International Small Cap Fund
Class Name		Class R6
Trading Symbol		NIORX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/international-small-cap-fund?section=documents issdl nb.com
Additional Information Phone Number		800.366.6264
Additional Information Email		issdl@nb.com</span>" id="sjs-C1059">&lt;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;">issdl@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/international-small-cap-fund?section=documents</span>" id="sjs-C1060">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/international-small-cap-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class R6 $105 0.95%
Expenses Paid, Amount		$ 105
Expense Ratio, Percent		0.95%
Line Graph [Table Text Block]		Class R6 $19,034 MSCI EAFE ® MSCI EAFE ® 12/8/16 $10,000 $10,000 $10,000 8/31/17 $12,740 $11,792 $12,353 8/31/18 $13,902 $12,310 $13,275 8/31/19 $12,354 $11,909 $12,058 8/31/20 $15,320 $12,639 $13,343 8/31/21 $21,010 $15,941 $17,721 8/31/22 $14,547 $12,784 $13,118 8/31/23 $15,817 $15,075 $14,322 8/31/24 $19,034 $18,000 $16,482
Average Annual Return [Table Text Block]		1 Year 5 Years Since Inception 12/8/16 Class R6 20.34% 9.03% 8.68% MSCI EAFE ® 19.40% 8.61% 7.89% MSCI EAFE ® 15.08% 6.45% 6.67%
Performance Inception Date				Dec. 08, 2016
AssetsNet		$ 4,210,965	$ 4,210,965	$ 4,210,965	$ 4,210,965
Holdings Count | Holding		63	63	63	63
Advisory Fees Paid, Amount		$ 0
InvestmentCompanyPortfolioTurnover		43%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $4,210,965 Number of Portfolio Holdings 63 Portfolio Turnover Rate 43% Total Investment Advisory Fees Paid $0
Holdings [Text Block]		Sector Allocation (as a % of Total Investments Footnote Reference Industrials 29.7% Information Technology 20.4% Health Care 11.2% Materials 9.4% Consumer Discretionary 8.3% Financials 6.7% Real Estate 4.5% Consumer Staples 3.0% Energy 1.4% Short-Term Investments 5.4% Total 100.0% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Largest Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference State Street Institutional Treasury Money Market Fund Premier Class 4.1% Accelleron Industries AG 2.5% Nichias Corp. 2.3% Diploma PLC 2.2% NS Solutions Corp. 2.0% YAMABIKO Corp. 2.0% Sweco AB Class B 1.9% Fugro NV 1.9% VZ Holding AG 1.9% Daiei Kankyo Co. Ltd. 1.9%
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000087774
Shareholder Report [Line Items]
Fund Name		Intrinsic Value Fund
Class Name		Institutional Class
Trading Symbol		NINLX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/intrinsic-value-fund?section=documents issdl nb.com
Additional Information Phone Number		800.366.6264
Additional Information Email		issdl@nb.com</span>" id="sjs-C1085">&lt;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;">issdl@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/intrinsic-value-fund?section=documents</span>" id="sjs-C1086">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/intrinsic-value-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Institutional Class $99 0.95%
Expenses Paid, Amount		$ 99
Expense Ratio, Percent		0.95%
Line Graph [Table Text Block]		Institutional Class $2,231,100 Russell 3000 ® Russell 2000 ® Russell 2000 ® 8/31/14 $1,000,000 $1,000,000 $1,000,000 $1,000,000 8/31/15 $1,013,600 $1,003,600 $950,500 $1,000,300 8/31/16 $1,043,700 $1,118,400 $1,081,700 $1,086,200 8/31/17 $1,216,900 $1,298,000 $1,227,300 $1,248,300 8/31/18 $1,472,600 $1,560,800 $1,473,300 $1,565,900 8/31/19 $1,313,100 $1,581,300 $1,253,900 $1,364,000 8/31/20 $1,409,700 $1,920,300 $1,176,900 $1,446,100 8/31/21 $2,275,700 $2,554,800 $1,877,100 $2,127,000 8/31/22 $1,921,100 $2,215,500 $1,686,000 $1,746,600 8/31/23 $2,038,600 $2,542,400 $1,722,600 $1,827,800 8/31/24 $2,231,100 $3,207,100 $2,054,200 $2,165,500
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Institutional Class 9.44% 11.18% 8.36% Russell 3000 ® 26.14% 15.19% 12.36% Russell 2000 ® 19.25% 10.38% 7.46% Russell 2000 ® 18.47% 9.68% 8.03% The graph shows the change in value of a hypothetical $1,000,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index and additional indexes. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 1,280,520,287	$ 1,280,520,287	$ 1,280,520,287	$ 1,280,520,287
Holdings Count | Holding		97	97	97	97
Advisory Fees Paid, Amount		$ 10,289,858
InvestmentCompanyPortfolioTurnover		21%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $1,280,520,287 Number of Portfolio Holdings 97 Portfolio Turnover Rate 21% Total Investment Advisory Fees Paid $10,289,858
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Criteo SA 3.9% KBR, Inc. 3.2% Vistra Corp. 3.1% Veeco Instruments, Inc. 2.9% Ciena Corp. 2.8% Kyndryl Holdings, Inc. 2.7% International Game Technology PLC 2.6% AerCap Holdings NV 2.6% Ormat Technologies, Inc. 2.6% Avery Dennison Corp. 2.4% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000087772
Shareholder Report [Line Items]
Fund Name		Intrinsic Value Fund
Class Name		Class A
Trading Symbol		NINAX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/intrinsic-value-fund?section=documents fundinfo nb.com
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C1109">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/intrinsic-value-fund?section=documents</span>" id="sjs-C1110">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/intrinsic-value-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class A $137 1.31%
Expenses Paid, Amount		$ 137
Expense Ratio, Percent		1.31%
Line Graph [Table Text Block]		Class A (including sales charge) $20,265 Russell 3000 ® Russell 2000 ® Russell 2000 ® 8/31/14 $9,425 $10,000 $10,000 $10,000 8/31/15 $9,516 $10,036 $9,505 $10,003 8/31/16 $9,761 $11,184 $10,817 $10,862 8/31/17 $11,342 $12,980 $12,273 $12,483 8/31/18 $13,677 $15,608 $14,733 $15,659 8/31/19 $12,148 $15,813 $12,539 $13,640 8/31/20 $13,002 $19,203 $11,769 $14,461 8/31/21 $20,909 $25,548 $18,771 $21,270 8/31/22 $17,584 $22,155 $16,860 $17,466 8/31/23 $18,580 $25,424 $17,226 $18,278 8/31/24 $20,265 $32,071 $20,542 $21,655
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Class A (at NAV) 9.06% 10.78% 7.96% Class A (including sales charge) 2.80% 9.47% 7.32% Russell 3000 ® 26.14% 15.19% 12.36% Russell 2000 ® 19.25% 10.38% 7.46% Russell 2000 ® 18.47% 9.68% 8.03% The graph shows the change in value of a hypothetical $10,000 investment in the Fund inclusive of the maximum initial sales charge for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index and additional indexes. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 1,280,520,287	$ 1,280,520,287	$ 1,280,520,287	$ 1,280,520,287
Holdings Count | Holding		97	97	97	97
Advisory Fees Paid, Amount		$ 10,289,858
InvestmentCompanyPortfolioTurnover		21%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $1,280,520,287 Number of Portfolio Holdings 97 Portfolio Turnover Rate 21% Total Investment Advisory Fees Paid $10,289,858
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Criteo SA 3.9% KBR, Inc. 3.2% Vistra Corp. 3.1% Veeco Instruments, Inc. 2.9% Ciena Corp. 2.8% Kyndryl Holdings, Inc. 2.7% International Game Technology PLC 2.6% AerCap Holdings NV 2.6% Ormat Technologies, Inc. 2.6% Avery Dennison Corp. 2.4% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000087773
Shareholder Report [Line Items]
Fund Name		Intrinsic Value Fund
Class Name		Class C
Trading Symbol		NINCX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/intrinsic-value-fund?section=documents fundinfo nb.com
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C1133">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/intrinsic-value-fund?section=documents</span>" id="sjs-C1134">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/intrinsic-value-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class C $216 2.07%
Expenses Paid, Amount		$ 216
Expense Ratio, Percent		2.07%
Line Graph [Table Text Block]		Class C (including sales charge) $19,950 Russell 3000 ® Russell 2000 ® Russell 2000 ® 8/31/14 $10,000 $10,000 $10,000 $10,000 8/31/15 $10,019 $10,036 $9,505 $10,003 8/31/16 $10,204 $11,184 $10,817 $10,862 8/31/17 $11,771 $12,980 $12,273 $12,483 8/31/18 $14,084 $15,608 $14,733 $15,659 8/31/19 $12,425 $15,813 $12,539 $13,640 8/31/20 $13,191 $19,203 $11,769 $14,461 8/31/21 $21,049 $25,548 $18,771 $21,270 8/31/22 $17,571 $22,155 $16,860 $17,466 8/31/23 $18,431 $25,424 $17,226 $18,278 8/31/24 $19,950 $32,071 $20,542 $21,655
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Class C (at NAV) 8.24% 9.93% 7.15% Class C (including sales charge) 7.24% 9.93% 7.15% Russell 3000 ® 26.14% 15.19% 12.36% Russell 2000 ® 19.25% 10.38% 7.46% Russell 2000 ® 18.47% 9.68% 8.03% The graph shows the change in value of a hypothetical $10,000 investment in the Fund for the class noted over the past 10 fiscal years, including acomparison to a broad-based market index and additional indexes. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 1,280,520,287	$ 1,280,520,287	$ 1,280,520,287	$ 1,280,520,287
Holdings Count | Holding		97	97	97	97
Advisory Fees Paid, Amount		$ 10,289,858
InvestmentCompanyPortfolioTurnover		21%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $1,280,520,287 Number of Portfolio Holdings 97 Portfolio Turnover Rate 21% Total Investment Advisory Fees Paid $10,289,858
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Criteo SA 3.9% KBR, Inc. 3.2% Vistra Corp. 3.1% Veeco Instruments, Inc. 2.9% Ciena Corp. 2.8% Kyndryl Holdings, Inc. 2.7% International Game Technology PLC 2.6% AerCap Holdings NV 2.6% Ormat Technologies, Inc. 2.6% Avery Dennison Corp. 2.4% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000150163
Shareholder Report [Line Items]
Fund Name		Intrinsic Value Fund
Class Name		Class R6
Trading Symbol		NRINX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/intrinsic-value-fund?section=documents issdl nb.com
Additional Information Phone Number		800.366.6264
Additional Information Email		issdl@nb.com</span>" id="sjs-C1157">&lt;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;">issdl@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/intrinsic-value-fund?section=documents</span>" id="sjs-C1158">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/intrinsic-value-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class R6 $90 0.86%
Expenses Paid, Amount		$ 90
Expense Ratio, Percent		0.86%
Line Graph [Table Text Block]		Class R6 $22,456 Russell 3000 ® Russell 2000 ® Russell 2000 ® 8/31/14 $10,000 $10,000 $10,000 $10,000 8/31/15 $10,136 $10,036 $9,505 $10,003 8/31/16 $10,437 $11,184 $10,817 $10,862 8/31/17 $12,169 $12,980 $12,273 $12,483 8/31/18 $14,726 $15,608 $14,733 $15,659 8/31/19 $13,149 $15,813 $12,539 $13,640 8/31/20 $14,133 $19,203 $11,769 $14,461 8/31/21 $22,831 $25,548 $18,771 $21,270 8/31/22 $19,295 $22,155 $16,860 $17,466 8/31/23 $20,500 $25,424 $17,226 $18,278 8/31/24 $22,456 $32,071 $20,542 $21,655
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Class R6 9.54% 11.30% 8.43% Russell 3000 ® 26.14% 15.19% 12.36% Russell 2000 ® 19.25% 10.38% 7.46% Russell 2000 ® 18.47% 9.68% 8.03% The graph shows the change in value of a hypothetical $10,000 investment in the Fund for the class noted over the past 10 fiscal years, including acomparison to a broad-based market index and additional indexes. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The performance prior to Class R6's inception date of January 18, 2019 is that of the Fund's Institutional Class, which had higher expenses than Class R6 so its performance typically would have been lower than that of Class R6. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 1,280,520,287	$ 1,280,520,287	$ 1,280,520,287	$ 1,280,520,287
Holdings Count | Holding		97	97	97	97
Advisory Fees Paid, Amount		$ 10,289,858
InvestmentCompanyPortfolioTurnover		21%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $1,280,520,287 Number of Portfolio Holdings 97 Portfolio Turnover Rate 21% Total Investment Advisory Fees Paid $10,289,858
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Criteo SA 3.9% KBR, Inc. 3.2% Vistra Corp. 3.1% Veeco Instruments, Inc. 2.9% Ciena Corp. 2.8% Kyndryl Holdings, Inc. 2.7% International Game Technology PLC 2.6% AerCap Holdings NV 2.6% Ormat Technologies, Inc. 2.6% Avery Dennison Corp. 2.4% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000021354
Shareholder Report [Line Items]
Fund Name		Large Cap Growth Fund
Class Name		Investor Class
Trading Symbol		NGUAX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/large-cap-growth-fund?section=documents fundinfo nb.com
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C1181">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/large-cap-growth-fund?section=documents</span>" id="sjs-C1182">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/large-cap-growth-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Investor Class $91 0.81%
Expenses Paid, Amount		$ 91
Expense Ratio, Percent		0.81%
Line Graph [Table Text Block]		Investor Class $35,193 S&P 500 ® Russell 1000 ® 8/31/14 $10,000 $10,000 $10,000 8/31/15 $9,697 $10,048 $10,426 8/31/16 $10,516 $11,309 $11,525 8/31/17 $12,367 $13,145 $13,924 8/31/18 $15,070 $15,730 $17,715 8/31/19 $15,678 $16,189 $18,472 8/31/20 $21,284 $19,740 $26,662 8/31/21 $28,839 $25,893 $34,268 8/31/22 $23,890 $22,986 $27,737 8/31/23 $28,199 $26,650 $33,822 8/31/24 $35,193 $33,882 $44,223
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Investor Class 24.80% 17.55% 13.41% S&P 500 ® 27.14% 15.92% 12.98% Russell 1000 ® 30.75% 19.08% 16.03% The graph shows the change in value of a hypothetical $10,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index and an additional index. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor’s shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 2,510,860,740	$ 2,510,860,740	$ 2,510,860,740	$ 2,510,860,740
Holdings Count | Holding		65	65	65	65
Advisory Fees Paid, Amount		$ 10,811,453
InvestmentCompanyPortfolioTurnover		30%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $2,510,860,740 Number of Portfolio Holdings 65 Portfolio Turnover Rate 30% Total Investment Advisory Fees Paid $10,811,453
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Microsoft Corp. 11.1% Amazon.com, Inc. 7.1% NVIDIA Corp. 6.8% Apple, Inc. 5.6% Meta Platforms, Inc. Class A 5.4% Fanatics Holdings, Inc. Class A 4.0% Alphabet, Inc. Class A 3.8% Broadcom, Inc. 3.4% Salesforce, Inc. 2.4% Netflix, Inc. 2.4% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000021355
Shareholder Report [Line Items]
Fund Name		Large Cap Growth Fund
Class Name		Trust Class
Trading Symbol		NBGTX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/large-cap-growth-fund?section=documents fundinfo nb.com
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C1205">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/large-cap-growth-fund?section=documents</span>" id="sjs-C1206">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/large-cap-growth-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Trust Class $113 1.01%
Expenses Paid, Amount		$ 113
Expense Ratio, Percent		1.01%
Line Graph [Table Text Block]		Trust Class $34,565 S&P 500 ® Russell 1000 ® 8/31/14 $10,000 $10,000 $10,000 8/31/15 $9,678 $10,048 $10,426 8/31/16 $10,482 $11,309 $11,525 8/31/17 $12,303 $13,145 $13,924 8/31/18 $14,979 $15,730 $17,715 8/31/19 $15,544 $16,189 $18,472 8/31/20 $21,069 $19,740 $26,662 8/31/21 $28,488 $25,893 $34,268 8/31/22 $23,558 $22,986 $27,737 8/31/23 $27,755 $26,650 $33,822 8/31/24 $34,565 $33,882 $44,223
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Trust Class 24.54% 17.33% 13.20% S&P 500 ® 27.14% 15.92% 12.98% Russell 1000 ® 30.75% 19.08% 16.03% The graph shows the change in value of a hypothetical $10,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index and an additional index. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 2,510,860,740	$ 2,510,860,740	$ 2,510,860,740	$ 2,510,860,740
Holdings Count | Holding		65	65	65	65
Advisory Fees Paid, Amount		$ 10,811,453
InvestmentCompanyPortfolioTurnover		30%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $2,510,860,740 Number of Portfolio Holdings 65 Portfolio Turnover Rate 30% Total Investment Advisory Fees Paid $10,811,453
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Microsoft Corp. 11.1% Amazon.com, Inc. 7.1% NVIDIA Corp. 6.8% Apple, Inc. 5.6% Meta Platforms, Inc. Class A 5.4% Fanatics Holdings, Inc. Class A 4.0% Alphabet, Inc. Class A 3.8% Broadcom, Inc. 3.4% Salesforce, Inc. 2.4% Netflix, Inc. 2.4% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000021356
Shareholder Report [Line Items]
Fund Name		Large Cap Growth Fund
Class Name		Advisor Class
Trading Symbol		NBGUX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/large-cap-growth-fund?section=documents fundinfo nb.com
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C1229">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/large-cap-growth-fund?section=documents</span>" id="sjs-C1230">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/large-cap-growth-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Advisor Class $161 1.44%
Expenses Paid, Amount		$ 161
Expense Ratio, Percent		1.44%
Line Graph [Table Text Block]		Advisor Class $33,538 S&P 500 ® Russell 1000 ® 8/31/14 $10,000 $10,000 $10,000 8/31/15 $9,634 $10,048 $10,426 8/31/16 $10,408 $11,309 $11,525 8/31/17 $12,204 $13,145 $13,924 8/31/18 $14,808 $15,730 $17,715 8/31/19 $15,313 $16,189 $18,472 8/31/20 $20,700 $19,740 $26,662 8/31/21 $27,934 $25,893 $34,268 8/31/22 $23,059 $22,986 $27,737 8/31/23 $27,049 $26,650 $33,822 8/31/24 $33,538 $33,882 $44,223
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Advisor Class 23.99% 16.98% 12.86% S&P 500 ® 27.14% 15.92% 12.98% Russell 1000 ® 30.75% 19.08% 16.03% The graph shows the change in value of a hypothetical $10,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index and an additional index. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares . The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 2,510,860,740	$ 2,510,860,740	$ 2,510,860,740	$ 2,510,860,740
Holdings Count | Holding		65	65	65	65
Advisory Fees Paid, Amount		$ 10,811,453
InvestmentCompanyPortfolioTurnover		30%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $2,510,860,740 Number of Portfolio Holdings 65 Portfolio Turnover Rate 30% Total Investment Advisory Fees Paid $10,811,453
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Microsoft Corp. 11.1% Amazon.com, Inc. 7.1% NVIDIA Corp. 6.8% Apple, Inc. 5.6% Meta Platforms, Inc. Class A 5.4% Fanatics Holdings, Inc. Class A 4.0% Alphabet, Inc. Class A 3.8% Broadcom, Inc. 3.4% Salesforce, Inc. 2.4% Netflix, Inc. 2.4% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000027740
Shareholder Report [Line Items]
Fund Name		Large Cap Growth Fund
Class Name		Institutional Class
Trading Symbol		NGDLX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/large-cap-growth-fund?section=documents issdl nb.com
Additional Information Phone Number		800.366.6264
Additional Information Email		issdl@nb.com</span>" id="sjs-C1253">&lt;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;">issdl@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/large-cap-growth-fund?section=documents</span>" id="sjs-C1254">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/large-cap-growth-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Institutional Class $74 0.66%
Expenses Paid, Amount		$ 74
Expense Ratio, Percent		0.66%
Line Graph [Table Text Block]		Institutional Class $3,579,500 S&P 500 ® Russell 1000 ® 8/31/14 $1,000,000 $1,000,000 $1,000,000 8/31/15 $971,600 $1,004,800 $1,042,600 8/31/16 $1,055,900 $1,130,900 $1,152,500 8/31/17 $1,243,100 $1,314,500 $1,392,400 8/31/18 $1,518,400 $1,573,000 $1,771,500 8/31/19 $1,582,000 $1,618,900 $1,847,200 8/31/20 $2,151,900 $1,974,000 $2,666,200 8/31/21 $2,919,700 $2,589,300 $3,426,800 8/31/22 $2,421,700 $2,298,600 $2,773,700 8/31/23 $2,863,500 $2,665,000 $3,382,200 8/31/24 $3,579,500 $3,388,200 $4,422,300
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Institutional Class 25.00% 17.74% 13.60% S&P 500 ® 27.14% 15.92% 12.98% Russell 1000 ® 30.75% 19.08% 16.03% The graph shows the change in value of a hypothetical $1,000,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index and an additional index. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares . The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 2,510,860,740	$ 2,510,860,740	$ 2,510,860,740	$ 2,510,860,740
Holdings Count | Holding		65	65	65	65
Advisory Fees Paid, Amount		$ 10,811,453
InvestmentCompanyPortfolioTurnover		30%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $2,510,860,740 Number of Portfolio Holdings 65 Portfolio Turnover Rate 30% Total Investment Advisory Fees Paid $10,811,453
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Microsoft Corp. 11.1% Amazon.com, Inc. 7.1% NVIDIA Corp. 6.8% Apple, Inc. 5.6% Meta Platforms, Inc. Class A 5.4% Fanatics Holdings, Inc. Class A 4.0% Alphabet, Inc. Class A 3.8% Broadcom, Inc. 3.4% Salesforce, Inc. 2.4% Netflix, Inc. 2.4% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000077157
Shareholder Report [Line Items]
Fund Name		Large Cap Growth Fund
Class Name		Class A
Trading Symbol		NGDAX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/large-cap-growth-fund?section=documents fundinfo nb.com
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C1277">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/large-cap-growth-fund?section=documents</span>" id="sjs-C1278">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/large-cap-growth-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class A $115 1.02%
Expenses Paid, Amount		$ 115
Expense Ratio, Percent		1.02%
Line Graph [Table Text Block]		Class A (including sales charge) $32,489 S&P 500 ® Russell 1000 ® 8/31/14 $9,425 $10,000 $10,000 2/28/15 $9,425 $10,000 $10,000 8/31/15 $9,121 $10,048 $10,426 8/31/16 $9,880 $11,309 $11,525 8/31/17 $11,587 $13,145 $13,924 8/31/18 $14,098 $15,730 $17,715 8/31/19 $14,633 $16,189 $18,472 8/31/20 $19,826 $19,740 $26,662 8/31/21 $26,795 $25,893 $34,268 8/31/22 $22,151 $22,986 $27,737 8/31/23 $26,093 $26,650 $33,822 8/31/24 $32,489 $33,882 $44,223
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Class A (at NAV) 24.51% 17.30% 13.17% Class A (including sales charge) 17.34% 15.91% 12.51% S&P 500 ® 27.14% 15.92% 12.98% Russell 1000 ® 30.75% 19.08% 16.03% The graph shows the change in value of a hypothetical $10,000 investment in the Fund inclusive of the maximum initial sales charge for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index and an additional index. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 2,510,860,740	$ 2,510,860,740	$ 2,510,860,740	$ 2,510,860,740
Holdings Count | Holding		65	65	65	65
Advisory Fees Paid, Amount		$ 10,811,453
InvestmentCompanyPortfolioTurnover		30%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $2,510,860,740 Number of Portfolio Holdings 65 Portfolio Turnover Rate 30% Total Investment Advisory Fees Paid $10,811,453
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Microsoft Corp. 11.1% Amazon.com, Inc. 7.1% NVIDIA Corp. 6.8% Apple, Inc. 5.6% Meta Platforms, Inc. Class A 5.4% Fanatics Holdings, Inc. Class A 4.0% Alphabet, Inc. Class A 3.8% Broadcom, Inc. 3.4% Salesforce, Inc. 2.4% Netflix, Inc. 2.4% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000077158
Shareholder Report [Line Items]
Fund Name		Large Cap Growth Fund
Class Name		Class C
Trading Symbol		NGDCX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/large-cap-growth-fund?section=documents fundinfo nb.com
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C1301">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/large-cap-growth-fund?section=documents</span>" id="sjs-C1302">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/large-cap-growth-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class C $198 1.77%
Expenses Paid, Amount		$ 198
Expense Ratio, Percent		1.77%
Line Graph [Table Text Block]		Class C (including sales charge) $32,002 S&P 500 ® Russell 1000 ® 8/31/14 $10,000 $10,000 $10,000 8/31/15 $9,599 $10,048 $10,426 8/31/16 $10,317 $11,309 $11,525 8/31/17 $12,022 $13,145 $13,924 8/31/18 $14,516 $15,730 $17,715 8/31/19 $14,952 $16,189 $18,472 8/31/20 $20,114 $19,740 $26,662 8/31/21 $26,987 $25,893 $34,268 8/31/22 $22,137 $22,986 $27,737 8/31/23 $25,887 $26,650 $33,822 8/31/24 $32,002 $33,882 $44,223
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Class C (at NAV) 23.62% 16.44% 12.34% Class C (including sales charge) 22.62% 16.44% 12.34% S&P 500 ® 27.14% 15.92% 12.98% Russell 1000 ® 30.75% 19.08% 16.03% The graph shows the change in value of a hypothetical $10,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index and an additional index. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 2,510,860,740	$ 2,510,860,740	$ 2,510,860,740	$ 2,510,860,740
Holdings Count | Holding		65	65	65	65
Advisory Fees Paid, Amount		$ 10,811,453
InvestmentCompanyPortfolioTurnover		30%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $2,510,860,740 Number of Portfolio Holdings 65 Portfolio Turnover Rate 30% Total Investment Advisory Fees Paid $10,811,453
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Microsoft Corp. 11.1% Amazon.com, Inc. 7.1% NVIDIA Corp. 6.8% Apple, Inc. 5.6% Meta Platforms, Inc. Class A 5.4% Fanatics Holdings, Inc. Class A 4.0% Alphabet, Inc. Class A 3.8% Broadcom, Inc. 3.4% Salesforce, Inc. 2.4% Netflix, Inc. 2.4% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000077160
Shareholder Report [Line Items]
Fund Name		Large Cap Growth Fund
Class Name		Class R3
Trading Symbol		NGDRX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/large-cap-growth-fund?section=documents issdl nb.com
Additional Information Phone Number		800.366.6264
Additional Information Email		issdl@nb.com</span>" id="sjs-C1325">&lt;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;">issdl@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/large-cap-growth-fund?section=documents</span>" id="sjs-C1326">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/large-cap-growth-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class R3 $143 1.28%
Expenses Paid, Amount		$ 143
Expense Ratio, Percent		1.28%
Line Graph [Table Text Block]		Class R3 $33,500 S&P 500 ® Russell 1000 ® 8/31/14 $10,000 $10,000 $10,000 8/31/15 $9,647 $10,048 $10,426 8/31/16 $10,418 $11,309 $11,525 8/31/17 $12,191 $13,145 $13,924 8/31/18 $14,792 $15,730 $17,715 8/31/19 $15,311 $16,189 $18,472 8/31/20 $20,679 $19,740 $26,662 8/31/21 $27,868 $25,893 $34,268 8/31/22 $22,963 $22,986 $27,737 8/31/23 $26,976 $26,650 $33,822 8/31/24 $33,500 $33,882 $44,223
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Class R3 24.18% 16.95% 12.85% S&P 500 ® 27.14% 15.92% 12.98% Russell 1000 ® 30.75% 19.08% 16.03% The graph shows the change in value of a hypothetical $10,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index and an additional index. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 2,510,860,740	$ 2,510,860,740	$ 2,510,860,740	$ 2,510,860,740
Holdings Count | Holding		65	65	65	65
Advisory Fees Paid, Amount		$ 10,811,453
InvestmentCompanyPortfolioTurnover		30%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $2,510,860,740 Number of Portfolio Holdings 65 Portfolio Turnover Rate 30% Total Investment Advisory Fees Paid $10,811,453
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Microsoft Corp. 11.1% Amazon.com, Inc. 7.1% NVIDIA Corp. 6.8% Apple, Inc. 5.6% Meta Platforms, Inc. Class A 5.4% Fanatics Holdings, Inc. Class A 4.0% Alphabet, Inc. Class A 3.8% Broadcom, Inc. 3.4% Salesforce, Inc. 2.4% Netflix, Inc. 2.4% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000210977
Shareholder Report [Line Items]
Fund Name		Large Cap Growth Fund
Class Name		Class R6
Trading Symbol		NGRDX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/large-cap-growth-fund?section=documents issdl nb.com
Material Fund Change Notice [Text Block]		This report describes changes to the Fund that occurred during the reporting period.
Additional Information Phone Number		800.366.6264
Additional Information Email		issdl@nb.com</span>" id="sjs-C1350">&lt;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;">issdl@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/large-cap-growth-fund?section=documents</span>" id="sjs-C1351">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/large-cap-growth-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class R6 $65 0.58%
Expenses Paid, Amount		$ 65
Expense Ratio, Percent		0.58%
Line Graph [Table Text Block]		Class R6 $35,587 S&P 500 ® Russell 1000 ® 8/31/14 $10,000 $10,000 $10,000 8/31/15 $9,697 $10,048 $10,426 8/31/16 $10,516 $11,309 $11,525 8/31/17 $12,367 $13,145 $13,924 8/31/18 $15,070 $15,730 $17,715 8/31/19 $15,686 $16,189 $18,472 8/31/20 $21,347 $19,740 $26,662 8/31/21 $28,971 $25,893 $34,268 8/31/22 $24,042 $22,986 $27,737 8/31/23 $28,449 $26,650 $33,822 8/31/24 $35,587 $33,882 $44,223
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Class R6 25.09% 17.80% 13.53% S&P 500 ® 27.14% 15.92% 12.98% Russell 1000 ® 30.75% 19.08% 16.03% The graph shows the change in value of a hypothetical $10,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index and an additional index. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The performance prior to Class R6's inception date of March 29, 2019 is that of the Fund's Investor Class, which had higher expenses than Class R6 so its performance typically would have been lower than that of Class R6. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
Material Change Date	Sep. 01, 2023
AssetsNet		$ 2,510,860,740	$ 2,510,860,740	$ 2,510,860,740	$ 2,510,860,740
Holdings Count | Holding		65	65	65	65
Advisory Fees Paid, Amount		$ 10,811,453
InvestmentCompanyPortfolioTurnover		30%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $2,510,860,740 Number of Portfolio Holdings 65 Portfolio Turnover Rate 30% Total Investment Advisory Fees Paid $10,811,453
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Microsoft Corp. 11.1% Amazon.com, Inc. 7.1% NVIDIA Corp. 6.8% Apple, Inc. 5.6% Meta Platforms, Inc. Class A 5.4% Fanatics Holdings, Inc. Class A 4.0% Alphabet, Inc. Class A 3.8% Broadcom, Inc. 3.4% Salesforce, Inc. 2.4% Netflix, Inc. 2.4% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]		Material Fund Changes This is a summary of certain changes to the Fund since September 1, 2023. For more complete information, you may review the Fund's next prospectus, which we expect to be available by December 18, 2024 at https://www.nb.com/en/us/products/mutual-funds/large-cap-growth-fund?section=documents or upon request at 800.366.6264 or issdl nb.com The fees associated with this Fund changed during the reporting period. The variations in fees are primarily the result of a reduction in the class's contractual expense cap.
Material Fund Change Expenses [Text Block]		The fees associated with this Fund changed during the reporting period. The variations in fees are primarily the result of a reduction in the class's contractual expense cap.
Summary of Change Legend [Text Block]		This is a summary of certain changes to the Fund since September 1, 2023. For more complete information, you may review the Fund's next prospectus, which we expect to be available by December 18, 2024 at https://www.nb.com/en/us/products/mutual-funds/large-cap-growth-fund?section=documents or upon request at 800.366.6264 or issdl nb.com
Accountant Change Date	Sep. 01, 2023
C000021333
Shareholder Report [Line Items]
Fund Name		Large Cap Value Fund
Class Name		Investor Class
Trading Symbol		NPRTX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/large-cap-value-fund?section=documents fundinfo nb.com
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C1377">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/large-cap-value-fund?section=documents</span>" id="sjs-C1378">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/large-cap-value-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Investor Class $80 0.75%
Expenses Paid, Amount		$ 80
Expense Ratio, Percent		0.75%
Line Graph [Table Text Block]		Investor Class $26,117 Russell 1000 ® Russell 1000 ® 8/31/14 $10,000 $10,000 $10,000 8/31/15 $9,281 $10,040 $9,652 8/31/16 $10,502 $11,214 $10,899 8/31/17 $12,171 $13,025 $12,161 8/31/18 $13,740 $15,607 $13,677 8/31/19 $14,599 $15,996 $13,762 8/31/20 $15,071 $19,595 $13,877 8/31/21 $22,614 $25,914 $18,935 8/31/22 $21,624 $22,555 $17,756 8/31/23 $22,827 $26,029 $19,282 8/31/24 $26,117 $32,952 $23,360
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Investor Class 14.41% 12.34% 10.08% Russell 1000 ® 26.60% 15.55% 12.66% Russell 1000 ® 21.15% 11.16% 8.85% The graph shows the change in value of a hypothetical $10,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index and an additional index. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 9,296,737,542	$ 9,296,737,542	$ 9,296,737,542	$ 9,296,737,542
Holdings Count | Holding		74	74	74	74
Advisory Fees Paid, Amount		$ 42,340,052
InvestmentCompanyPortfolioTurnover		81%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $9,296,737,542 Number of Portfolio Holdings 74 Portfolio Turnover Rate 81% Total Investment Advisory Fees Paid $42,340,052
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Johnson & Johnson 4.1% Exxon Mobil Corp. 4.0% Procter & Gamble Co. 3.4% Duke Energy Corp. 3.4% PNC Financial Services Group, Inc. 3.4% Berkshire Hathaway, Inc. Class B 3.3% Sempra 3.0% JPMorgan Chase & Co. 2.9% Walmart, Inc. 2.9% State Street Institutional U.S. Government Money Market Fund Premier Class 2.8% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000021334
Shareholder Report [Line Items]
Fund Name		Large Cap Value Fund
Class Name		Trust Class
Trading Symbol		NBPTX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/large-cap-value-fund?section=documents fundinfo nb.com
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C1401">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/large-cap-value-fund?section=documents</span>" id="sjs-C1402">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/large-cap-value-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Trust Class $102 0.95%
Expenses Paid, Amount		$ 102
Expense Ratio, Percent		0.95%
Line Graph [Table Text Block]		Trust Class $25,637 Russell 1000 ® Russell 1000 ® 8/31/14 $10,000 $10,000 $10,000 8/31/15 $9,260 $10,040 $9,652 8/31/16 $10,461 $11,214 $10,899 8/31/17 $12,111 $13,025 $12,161 8/31/18 $13,647 $15,607 $13,677 8/31/19 $14,470 $15,996 $13,762 8/31/20 $14,912 $19,595 $13,877 8/31/21 $22,331 $25,914 $18,935 8/31/22 $21,312 $22,555 $17,756 8/31/23 $22,452 $26,029 $19,282 8/31/24 $25,637 $32,952 $23,360
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Trust Class 14.18% 12.12% 9.87% Russell 1000 ® 26.60% 15.55% 12.66% Russell 1000 ® 21.15% 11.16% 8.85% The graph shows the change in value of a hypothetical $10,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index and an additional index. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 9,296,737,542	$ 9,296,737,542	$ 9,296,737,542	$ 9,296,737,542
Holdings Count | Holding		74	74	74	74
Advisory Fees Paid, Amount		$ 42,340,052
InvestmentCompanyPortfolioTurnover		81%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $9,296,737,542 Number of Portfolio Holdings 74 Portfolio Turnover Rate 81% Total Investment Advisory Fees Paid $42,340,052
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Johnson & Johnson 4.1% Exxon Mobil Corp. 4.0% Procter & Gamble Co. 3.4% Duke Energy Corp. 3.4% PNC Financial Services Group, Inc. 3.4% Berkshire Hathaway, Inc. Class B 3.3% Sempra 3.0% JPMorgan Chase & Co. 2.9% Walmart, Inc. 2.9% State Street Institutional U.S. Government Money Market Fund Premier Class 2.8% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000021335
Shareholder Report [Line Items]
Fund Name		Large Cap Value Fund
Class Name		Advisor Class
Trading Symbol		NBPBX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/large-cap-value-fund?section=documents fundinfo nb.com
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C1425">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/large-cap-value-fund?section=documents</span>" id="sjs-C1426">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/large-cap-value-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Advisor Class $118 1.10%
Expenses Paid, Amount		$ 118
Expense Ratio, Percent		1.10%
Line Graph [Table Text Block]		Advisor Class $25,249 Russell 1000 ® Russell 1000 ® 8/31/14 $10,000 $10,000 $10,000 8/31/15 $9,245 $10,040 $9,652 8/31/16 $10,430 $11,214 $10,899 8/31/17 $12,048 $13,025 $12,161 8/31/18 $13,561 $15,607 $13,677 8/31/19 $14,361 $15,996 $13,762 8/31/20 $14,777 $19,595 $13,877 8/31/21 $22,089 $25,914 $18,935 8/31/22 $21,050 $22,555 $17,756 8/31/23 $22,143 $26,029 $19,282 8/31/24 $25,249 $32,952 $23,360
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Advisor Class 14.03% 11.95% 9.70% Russell 1000 ® 26.60% 15.55% 12.66% Russell 1000 ® 21.15% 11.16% 8.85% The graph shows the change in value of a hypothetical $10,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index and an additional index. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 9,296,737,542	$ 9,296,737,542	$ 9,296,737,542	$ 9,296,737,542
Holdings Count | Holding		74	74	74	74
Advisory Fees Paid, Amount		$ 42,340,052
InvestmentCompanyPortfolioTurnover		81%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $9,296,737,542 Number of Portfolio Holdings 74 Portfolio Turnover Rate 81% Total Investment Advisory Fees Paid $42,340,052
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Johnson & Johnson 4.1% Exxon Mobil Corp. 4.0% Procter & Gamble Co. 3.4% Duke Energy Corp. 3.4% PNC Financial Services Group, Inc. 3.4% Berkshire Hathaway, Inc. Class B 3.3% Sempra 3.0% JPMorgan Chase & Co. 2.9% Walmart, Inc. 2.9% State Street Institutional U.S. Government Money Market Fund Premier Class 2.8% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000027735
Shareholder Report [Line Items]
Fund Name		Large Cap Value Fund
Class Name		Institutional Class
Trading Symbol		NBPIX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/large-cap-value-fund?section=documents issdl nb.com
Additional Information Phone Number		800.366.6264
Additional Information Email		issdl@nb.com</span>" id="sjs-C1449">&lt;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;">issdl@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/large-cap-value-fund?section=documents</span>" id="sjs-C1450">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/large-cap-value-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Institutional Class $64 0.60%
Expenses Paid, Amount		$ 64
Expense Ratio, Percent		0.60%
Line Graph [Table Text Block]		Institutional Class $2,655,000 Russell 1000 ® Russell 1000 ® 8/31/14 $1,000,000 $1,000,000 $1,000,000 8/31/15 $929,700 $1,004,000 $965,200 8/31/16 $1,054,200 $1,121,400 $1,089,900 8/31/17 $1,223,300 $1,302,500 $1,216,100 8/31/18 $1,383,600 $1,560,700 $1,367,700 8/31/19 $1,472,300 $1,599,600 $1,376,200 8/31/20 $1,522,700 $1,959,500 $1,387,700 8/31/21 $2,287,900 $2,591,400 $1,893,500 8/31/22 $2,191,500 $2,255,500 $1,775,600 8/31/23 $2,316,800 $2,602,900 $1,928,200 8/31/24 $2,655,000 $3,295,200 $2,336,000
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Institutional Class 14.60% 12.52% 10.26% Russell 1000 ® 26.60% 15.55% 12.66% Russell 1000 ® 21.15% 11.16% 8.85% The graph shows the change in value of a hypothetical $1,000,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index and an additional index. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 9,296,737,542	$ 9,296,737,542	$ 9,296,737,542	$ 9,296,737,542
Holdings Count | Holding		74	74	74	74
Advisory Fees Paid, Amount		$ 42,340,052
InvestmentCompanyPortfolioTurnover		81%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $9,296,737,542 Number of Portfolio Holdings 74 Portfolio Turnover Rate 81% Total Investment Advisory Fees Paid $42,340,052
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Johnson & Johnson 4.1% Exxon Mobil Corp. 4.0% Procter & Gamble Co. 3.4% Duke Energy Corp. 3.4% PNC Financial Services Group, Inc. 3.4% Berkshire Hathaway, Inc. Class B 3.3% Sempra 3.0% JPMorgan Chase & Co. 2.9% Walmart, Inc. 2.9% State Street Institutional U.S. Government Money Market Fund Premier Class 2.8% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000090001
Shareholder Report [Line Items]
Fund Name		Large Cap Value Fund
Class Name		Class A
Trading Symbol		NPNAX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/large-cap-value-fund?section=documents fundinfo nb.com
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C1473">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/large-cap-value-fund?section=documents</span>" id="sjs-C1474">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/large-cap-value-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class A $105 0.98%
Expenses Paid, Amount		$ 105
Expense Ratio, Percent		0.98%
Line Graph [Table Text Block]		Class A (including sales charge) $24,073 Russell 1000 ® Russell 1000 ® 8/31/14 $9,425 $10,000 $10,000 8/31/15 $8,723 $10,040 $9,652 8/31/16 $9,852 $11,214 $10,899 8/31/17 $11,393 $13,025 $12,161 8/31/18 $12,838 $15,607 $13,677 8/31/19 $13,607 $15,996 $13,762 8/31/20 $14,019 $19,595 $13,877 8/31/21 $20,981 $25,914 $18,935 8/31/22 $20,021 $22,555 $17,756 8/31/23 $21,086 $26,029 $19,282 8/31/24 $24,073 $32,952 $23,360
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Class A (at NAV) 14.16% 12.09% 9.83% Class A (including sales charge) 7.61% 10.76% 9.18% Russell 1000 ® 26.60% 15.55% 12.66% Russell 1000 ® 21.15% 11.16% 8.85% The graph shows the change in value of a hypothetical $10,000 investment in the Fund inclusive of the maximum initial sales charge for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index and an additional index. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 9,296,737,542	$ 9,296,737,542	$ 9,296,737,542	$ 9,296,737,542
Holdings Count | Holding		74	74	74	74
Advisory Fees Paid, Amount		$ 42,340,052
InvestmentCompanyPortfolioTurnover		81%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $9,296,737,542 Number of Portfolio Holdings 74 Portfolio Turnover Rate 81% Total Investment Advisory Fees Paid $42,340,052
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Johnson & Johnson 4.1% Exxon Mobil Corp. 4.0% Procter & Gamble Co. 3.4% Duke Energy Corp. 3.4% PNC Financial Services Group, Inc. 3.4% Berkshire Hathaway, Inc. Class B 3.3% Sempra 3.0% JPMorgan Chase & Co. 2.9% Walmart, Inc. 2.9% State Street Institutional U.S. Government Money Market Fund Premier Class 2.8% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000089999
Shareholder Report [Line Items]
Fund Name		Large Cap Value Fund
Class Name		Class C
Trading Symbol		NPNCX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/large-cap-value-fund?section=documents fundinfo nb.com
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C1497">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/large-cap-value-fund?section=documents</span>" id="sjs-C1498">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/large-cap-value-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class C $183 1.72%
Expenses Paid, Amount		$ 183
Expense Ratio, Percent		1.72%
Line Graph [Table Text Block]		Class C (including sales charge) $23,742 Russell 1000 ® Russell 1000 ® 8/31/14 $10,000 $10,000 $10,000 8/31/15 $9,189 $10,040 $9,652 8/31/16 $10,300 $11,214 $10,899 8/31/17 $11,828 $13,025 $12,161 8/31/18 $13,228 $15,607 $13,677 8/31/19 $13,921 $15,996 $13,762 8/31/20 $14,238 $19,595 $13,877 8/31/21 $21,156 $25,914 $18,935 8/31/22 $20,039 $22,555 $17,756 8/31/23 $20,949 $26,029 $19,282 8/31/24 $23,742 $32,952 $23,360
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Class C (at NAV) 13.33% 11.27% 9.03% Class C (including sales charge) 12.33% 11.27% 9.03% Russell 1000 ® 26.60% 15.55% 12.66% Russell 1000 ® 21.15% 11.16% 8.85% The graph shows the change in value of a hypothetical $10,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index and an additional index. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 9,296,737,542	$ 9,296,737,542	$ 9,296,737,542	$ 9,296,737,542
Holdings Count | Holding		74	74	74	74
Advisory Fees Paid, Amount		$ 42,340,052
InvestmentCompanyPortfolioTurnover		81%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $9,296,737,542 Number of Portfolio Holdings 74 Portfolio Turnover Rate 81% Total Investment Advisory Fees Paid $42,340,052
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Johnson & Johnson 4.1% Exxon Mobil Corp. 4.0% Procter & Gamble Co. 3.4% Duke Energy Corp. 3.4% PNC Financial Services Group, Inc. 3.4% Berkshire Hathaway, Inc. Class B 3.3% Sempra 3.0% JPMorgan Chase & Co. 2.9% Walmart, Inc. 2.9% State Street Institutional U.S. Government Money Market Fund Premier Class 2.8% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000090000
Shareholder Report [Line Items]
Fund Name		Large Cap Value Fund
Class Name		Class R3
Trading Symbol		NPNRX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/large-cap-value-fund?section=documents issdl nb.com
Additional Information Phone Number		800.366.6264
Additional Information Email		issdl@nb.com</span>" id="sjs-C1521">&lt;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;">issdl@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/large-cap-value-fund?section=documents</span>" id="sjs-C1522">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/large-cap-value-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class R3 $133 1.24%
Expenses Paid, Amount		$ 133
Expense Ratio, Percent		1.24%
Line Graph [Table Text Block]		Class R3 $24,866 Russell 1000 ® Russell 1000 ® 8/31/14 $10,000 $10,000 $10,000 8/31/15 $9,236 $10,040 $9,652 8/31/16 $10,398 $11,214 $10,899 8/31/17 $11,986 $13,025 $12,161 8/31/18 $13,471 $15,607 $13,677 8/31/19 $14,243 $15,996 $13,762 8/31/20 $14,633 $19,595 $13,877 8/31/21 $21,842 $25,914 $18,935 8/31/22 $20,789 $22,555 $17,756 8/31/23 $21,837 $26,029 $19,282 8/31/24 $24,866 $32,952 $23,360
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Class R3 13.87% 11.79% 9.54% Russell 1000 ® 26.60% 15.55% 12.66% Russell 1000 ® 21.15% 11.16% 8.85% The graph shows the change in value of a hypothetical $10,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index and an additional index. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 9,296,737,542	$ 9,296,737,542	$ 9,296,737,542	$ 9,296,737,542
Holdings Count | Holding		74	74	74	74
Advisory Fees Paid, Amount		$ 42,340,052
InvestmentCompanyPortfolioTurnover		81%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $9,296,737,542 Number of Portfolio Holdings 74 Portfolio Turnover Rate 81% Total Investment Advisory Fees Paid $42,340,052
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Johnson & Johnson 4.1% Exxon Mobil Corp. 4.0% Procter & Gamble Co. 3.4% Duke Energy Corp. 3.4% PNC Financial Services Group, Inc. 3.4% Berkshire Hathaway, Inc. Class B 3.3% Sempra 3.0% JPMorgan Chase & Co. 2.9% Walmart, Inc. 2.9% State Street Institutional U.S. Government Money Market Fund Premier Class 2.8% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000150162
Shareholder Report [Line Items]
Fund Name		Large Cap Value Fund
Class Name		Class R6
Trading Symbol		NRLCX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/large-cap-value-fund?section=documents issdl nb.com
Additional Information Phone Number		800.366.6264
Additional Information Email		issdl@nb.com</span>" id="sjs-C1545">&lt;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;">issdl@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/large-cap-value-fund?section=documents</span>" id="sjs-C1546">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/large-cap-value-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class R6 $55 0.51%
Expenses Paid, Amount		$ 55
Expense Ratio, Percent		0.51%
Line Graph [Table Text Block]		Class R6 $26,485 Russell 1000 ® Russell 1000 ® 8/31/14 $10,000 $10,000 $10,000 8/31/15 $9,281 $10,040 $9,652 8/31/16 $10,502 $11,214 $10,899 8/31/17 $12,171 $13,025 $12,161 8/31/18 $13,740 $15,607 $13,677 8/31/19 $14,619 $15,996 $13,762 8/31/20 $15,136 $19,595 $13,877 8/31/21 $22,763 $25,914 $18,935 8/31/22 $21,824 $22,555 $17,756 8/31/23 $23,087 $26,029 $19,282 8/31/24 $26,485 $32,952 $23,360
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Class R6 14.72% 12.62% 10.23% Russell 1000 ® 26.60% 15.55% 12.66% Russell 1000 ® 21.15% 11.16% 8.85% The graph shows the change in value of a hypothetical $10,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index and an additional index. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The performance prior to Class R6's inception date of January 18, 2019 is that of the Fund's Investor Class, which had higher expenses than Class R6 so its performance typically would have been lower than that of Class R6. The investment return and principal value of an investment will fluctuate so that an investor’s shares, when redeemed, may be worth more or less than their original costs. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 9,296,737,542	$ 9,296,737,542	$ 9,296,737,542	$ 9,296,737,542
Holdings Count | Holding		74	74	74	74
Advisory Fees Paid, Amount		$ 42,340,052
InvestmentCompanyPortfolioTurnover		81%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $9,296,737,542 Number of Portfolio Holdings 74 Portfolio Turnover Rate 81% Total Investment Advisory Fees Paid $42,340,052
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Johnson & Johnson 4.1% Exxon Mobil Corp. 4.0% Procter & Gamble Co. 3.4% Duke Energy Corp. 3.4% PNC Financial Services Group, Inc. 3.4% Berkshire Hathaway, Inc. Class B 3.3% Sempra 3.0% JPMorgan Chase & Co. 2.9% Walmart, Inc. 2.9% State Street Institutional U.S. Government Money Market Fund Premier Class 2.8% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000228869
Shareholder Report [Line Items]
Fund Name		Large Cap Value Fund
Class Name		Class E
Trading Symbol		NPNEX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/large-cap-value-fund?section=documents fundinfo nb.com
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C1569">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/large-cap-value-fund?section=documents</span>" id="sjs-C1570">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/large-cap-value-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class E $3 0.03%
Expenses Paid, Amount		$ 3
Expense Ratio, Percent		0.03%
Line Graph [Table Text Block]		Class E $26,625 Russell 1000 ® Russell 1000 ® 8/31/14 $10,000 $10,000 $10,000 8/31/15 $9,281 $10,040 $9,652 8/31/16 $10,502 $11,214 $10,899 8/31/17 $12,171 $13,025 $12,161 8/31/18 $13,740 $15,607 $13,677 8/31/19 $14,599 $15,996 $13,762 8/31/20 $15,071 $19,595 $13,877 8/31/21 $22,614 $25,914 $18,935 8/31/22 $21,723 $22,555 $17,756 8/31/23 $23,097 $26,029 $19,282 8/31/24 $26,625 $32,952 $23,360
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Class E 15.27% 12.77% 10.29% Russell 1000 ® 26.60% 15.55% 12.66% Russell 1000 ® 21.15% 11.16% 8.85% The graph shows the change in value of a hypothetical $10,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index and an additional index. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The performance prior to Class E's inception date of January 11, 2022 is that of the Fund's Investor Class, which had higher expenses than Class E so its performance typically would have been lower than Class E. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 9,296,737,542	$ 9,296,737,542	$ 9,296,737,542	$ 9,296,737,542
Holdings Count | Holding		74	74	74	74
Advisory Fees Paid, Amount		$ 42,340,052
InvestmentCompanyPortfolioTurnover		81%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $9,296,737,542 Number of Portfolio Holdings 74 Portfolio Turnover Rate 81% Total Investment Advisory Fees Paid $42,340,052
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Johnson & Johnson 4.1% Exxon Mobil Corp. 4.0% Procter & Gamble Co. 3.4% Duke Energy Corp. 3.4% PNC Financial Services Group, Inc. 3.4% Berkshire Hathaway, Inc. Class B 3.3% Sempra 3.0% JPMorgan Chase & Co. 2.9% Walmart, Inc. 2.9% State Street Institutional U.S. Government Money Market Fund Premier Class 2.8% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000021357
Shareholder Report [Line Items]
Fund Name		Mid Cap Growth Fund
Class Name		Investor Class
Trading Symbol		NMANX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/mid-cap-growth-fund?section=documents fundinfo nb.com
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C1593">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/mid-cap-growth-fund?section=documents</span>" id="sjs-C1594">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/mid-cap-growth-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Investor Class $94 0.85%
Expenses Paid, Amount		$ 94
Expense Ratio, Percent		0.85%
Line Graph [Table Text Block]		Investor Class $26,137 Russell 3000 ® Russell Midcap ® Russell Midcap ® 8/31/14 $10,000 $10,000 $10,000 $10,000 8/31/15 $11,074 $10,036 $10,246 $10,002 8/31/16 $10,886 $11,184 $10,963 $10,994 8/31/17 $12,606 $12,980 $12,555 $12,362 8/31/18 $15,977 $15,608 $15,702 $14,574 8/31/19 $16,751 $15,813 $16,638 $14,653 8/31/20 $20,427 $19,203 $20,557 $15,932 8/31/21 $27,704 $25,548 $27,788 $22,502 8/31/22 $20,800 $22,155 $20,371 $19,167 8/31/23 $21,718 $25,424 $23,019 $20,772 8/31/24 $26,137 $32,071 $27,408 $24,960
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Investor Class 20.35% 9.31% 10.08% Russell 3000 ® 26.14% 15.19% 12.36% Russell Midcap ® 19.07% 10.50% 10.61% Russell Midcap ® 20.16% 11.24% 9.58% The graph shows the change in value of a hypothetical $10,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index and additional indexes. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original costs. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 1,695,593,799	$ 1,695,593,799	$ 1,695,593,799	$ 1,695,593,799
Holdings Count | Holding		78	78	78	78
Advisory Fees Paid, Amount		$ 7,851,954
InvestmentCompanyPortfolioTurnover		97%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $1,695,593,799 Number of Portfolio Holdings 78 Portfolio Turnover Rate 97% Total Investment Advisory Fees Paid $7,851,954
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Palantir Technologies, Inc. Class A 3.9% Trade Desk, Inc. Class A 3.3% Monolithic Power Systems, Inc. 2.7% Cencora, Inc. 2.5% Ares Management Corp. Class A 2.5% Axon Enterprise, Inc. 2.3% Datadog, Inc. Class A 2.3% HEICO Corp. 2.2% W.W. Grainger, Inc. 2.1% Deckers Outdoor Corp. 2.0% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000021358
Shareholder Report [Line Items]
Fund Name		Mid Cap Growth Fund
Class Name		Trust Class
Trading Symbol		NBMTX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/mid-cap-growth-fund?section=documents fundinfo nb.com
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C1617">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/mid-cap-growth-fund?section=documents</span>" id="sjs-C1618">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/mid-cap-growth-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Trust Class $104 0.94%
Expenses Paid, Amount		$ 104
Expense Ratio, Percent		0.94%
Line Graph [Table Text Block]		Trust Class $25,959 Russell 3000 ® Russell Midcap ® Russell Midcap ® 8/31/14 $10,000 $10,000 $10,000 $10,000 8/31/15 $11,073 $10,036 $10,246 $10,002 8/31/16 $10,877 $11,184 $10,963 $10,994 8/31/17 $12,590 $12,980 $12,555 $12,362 8/31/18 $15,945 $15,608 $15,702 $14,574 8/31/19 $16,708 $15,813 $16,638 $14,653 8/31/20 $20,358 $19,203 $20,557 $15,932 8/31/21 $27,591 $25,548 $27,788 $22,502 8/31/22 $20,699 $22,155 $20,371 $19,167 8/31/23 $21,585 $25,424 $23,019 $20,772 8/31/24 $25,959 $32,071 $27,408 $24,960
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Trust Class 20.27% 9.21% 10.01% Russell 3000 ® 26.14% 15.19% 12.36% Russell Midcap ® 19.07% 10.50% 10.61% Russell Midcap ® 20.16% 11.24% 9.58% The graph shows the change in value of a hypothetical $10,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index and additional indexes. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original costs. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 1,695,593,799	$ 1,695,593,799	$ 1,695,593,799	$ 1,695,593,799
Holdings Count | Holding		78	78	78	78
Advisory Fees Paid, Amount		$ 7,851,954
InvestmentCompanyPortfolioTurnover		97%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $1,695,593,799 Number of Portfolio Holdings 78 Portfolio Turnover Rate 97% Total Investment Advisory Fees Paid $7,851,954
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Palantir Technologies, Inc. Class A 3.9% Trade Desk, Inc. Class A 3.3% Monolithic Power Systems, Inc. 2.7% Cencora, Inc. 2.5% Ares Management Corp. Class A 2.5% Axon Enterprise, Inc. 2.3% Datadog, Inc. Class A 2.3% HEICO Corp. 2.2% W.W. Grainger, Inc. 2.1% Deckers Outdoor Corp. 2.0% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000021359
Shareholder Report [Line Items]
Fund Name		Mid Cap Growth Fund
Class Name		Advisor Class
Trading Symbol		NBMBX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/mid-cap-growth-fund?section=documents fundinfo nb.com
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C1641">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/mid-cap-growth-fund?section=documents</span>" id="sjs-C1642">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/mid-cap-growth-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Advisor Class $131 1.19%
Expenses Paid, Amount		$ 131
Expense Ratio, Percent		1.19%
Line Graph [Table Text Block]		Advisor Class $25,292 Russell 3000 ® Russell Midcap ® Russell Midcap ® 8/31/14 $10,000 $10,000 $10,000 $10,000 8/31/15 $11,039 $10,036 $10,246 $10,002 8/31/16 $10,814 $11,184 $10,963 $10,994 8/31/17 $12,486 $12,980 $12,555 $12,362 8/31/18 $15,772 $15,608 $15,702 $14,574 8/31/19 $16,486 $15,813 $16,638 $14,653 8/31/20 $20,041 $19,203 $20,557 $15,932 8/31/21 $27,093 $25,548 $27,788 $22,502 8/31/22 $20,269 $22,155 $20,371 $19,167 8/31/23 $21,097 $25,424 $23,019 $20,772 8/31/24 $25,292 $32,071 $27,408 $24,960
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Advisor Class 19.89% 8.94% 9.72% Russell 3000 ® 26.14% 15.19% 12.36% Russell Midcap ® 19.07% 10.50% 10.61% Russell Midcap ® 20.16% 11.24% 9.58% The graph shows the change in value of a hypothetical $10,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index and additional indexes. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 1,695,593,799	$ 1,695,593,799	$ 1,695,593,799	$ 1,695,593,799
Holdings Count | Holding		78	78	78	78
Advisory Fees Paid, Amount		$ 7,851,954
InvestmentCompanyPortfolioTurnover		97%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $1,695,593,799 Number of Portfolio Holdings 78 Portfolio Turnover Rate 97% Total Investment Advisory Fees Paid $7,851,954
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Palantir Technologies, Inc. Class A 3.9% Trade Desk, Inc. Class A 3.3% Monolithic Power Systems, Inc. 2.7% Cencora, Inc. 2.5% Ares Management Corp. Class A 2.5% Axon Enterprise, Inc. 2.3% Datadog, Inc. Class A 2.3% HEICO Corp. 2.2% W.W. Grainger, Inc. 2.1% Deckers Outdoor Corp. 2.0% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000027741
Shareholder Report [Line Items]
Fund Name		Mid Cap Growth Fund
Class Name		Institutional Class
Trading Symbol		NBMLX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/mid-cap-growth-fund?section=documents issdl nb.com
Additional Information Phone Number		800.366.6264
Additional Information Email		issdl@nb.com</span>" id="sjs-C1665">&lt;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;">issdl@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/mid-cap-growth-fund?section=documents</span>" id="sjs-C1666">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/mid-cap-growth-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Institutional Class $75 0.68%
Expenses Paid, Amount		$ 75
Expense Ratio, Percent		0.68%
Line Graph [Table Text Block]		Institutional Class $2,660,800 Russell 3000 ® Russell Midcap ® Russell Midcap ® 8/31/14 $1,000,000 $1,000,000 $1,000,000 $1,000,000 8/31/15 $1,109,800 $1,003,600 $1,024,600 $1,000,200 8/31/16 $1,093,000 $1,118,400 $1,096,300 $1,099,400 8/31/17 $1,268,200 $1,298,000 $1,255,500 $1,236,200 8/31/18 $1,609,700 $1,560,800 $1,570,200 $1,457,400 8/31/19 $1,691,600 $1,581,300 $1,663,800 $1,465,300 8/31/20 $2,065,700 $1,920,300 $2,055,700 $1,593,200 8/31/21 $2,807,600 $2,554,800 $2,778,800 $2,250,200 8/31/22 $2,111,100 $2,215,500 $2,037,100 $1,916,700 8/31/23 $2,207,100 $2,542,400 $2,301,900 $2,077,200 8/31/24 $2,660,800 $3,207,100 $2,740,800 $2,496,000
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Institutional Class 20.56% 9.48% 10.28% Russell 3000 ® 26.14% 15.19% 12.36% Russell Midcap ® 19.07% 10.50% 10.61% Russell Midcap ® 20.16% 11.24% 9.58% The graph shows the change in value of a hypothetical $1,000,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index and additional indexes. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 1,695,593,799	$ 1,695,593,799	$ 1,695,593,799	$ 1,695,593,799
Holdings Count | Holding		78	78	78	78
Advisory Fees Paid, Amount		$ 7,851,954
InvestmentCompanyPortfolioTurnover		97%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $1,695,593,799 Number of Portfolio Holdings 78 Portfolio Turnover Rate 97% Total Investment Advisory Fees Paid $7,851,954
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Palantir Technologies, Inc. Class A 3.9% Trade Desk, Inc. Class A 3.3% Monolithic Power Systems, Inc. 2.7% Cencora, Inc. 2.5% Ares Management Corp. Class A 2.5% Axon Enterprise, Inc. 2.3% Datadog, Inc. Class A 2.3% HEICO Corp. 2.2% W.W. Grainger, Inc. 2.1% Deckers Outdoor Corp. 2.0% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000077161
Shareholder Report [Line Items]
Fund Name		Mid Cap Growth Fund
Class Name		Class A
Trading Symbol		NMGAX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/mid-cap-growth-fund?section=documents fundinfo nb.com
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C1689">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/mid-cap-growth-fund?section=documents</span>" id="sjs-C1690">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/mid-cap-growth-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class A $117 1.06%
Expenses Paid, Amount		$ 117
Expense Ratio, Percent		1.06%
Line Graph [Table Text Block]		Class A (including sales charge) $24,155 Russell 3000 ® Russell Midcap ® Russell Midcap ® 8/31/14 $9,425 $10,000 $10,000 $10,000 8/31/15 $10,421 $10,036 $10,246 $10,002 8/31/16 $10,222 $11,184 $10,963 $10,994 8/31/17 $11,815 $12,980 $12,555 $12,362 8/31/18 $14,944 $15,608 $15,702 $14,574 8/31/19 $15,639 $15,813 $16,638 $14,653 8/31/20 $19,033 $19,203 $20,557 $15,932 8/31/21 $25,774 $25,548 $27,788 $22,502 8/31/22 $19,310 $22,155 $20,371 $19,167 8/31/23 $20,124 $25,424 $23,019 $20,772 8/31/24 $24,155 $32,071 $27,408 $24,960
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Class A (at NAV) 20.03% 9.08% 9.87% Class A (including sales charge) 13.16% 7.80% 9.22% Russell 3000 ® 26.14% 15.19% 12.36% Russell Midcap ® 19.07% 10.50% 10.61% Russell Midcap ® 20.16% 11.24% 9.58% The graph shows the change in value of a hypothetical $10,000 investment in the Fund inclusive of the maximum initial sales charge for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index and additional indexes. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 1,695,593,799	$ 1,695,593,799	$ 1,695,593,799	$ 1,695,593,799
Holdings Count | Holding		78	78	78	78
Advisory Fees Paid, Amount		$ 7,851,954
InvestmentCompanyPortfolioTurnover		97%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $1,695,593,799 Number of Portfolio Holdings 78 Portfolio Turnover Rate 97% Total Investment Advisory Fees Paid $7,851,954
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Palantir Technologies, Inc. Class A 3.9% Trade Desk, Inc. Class A 3.3% Monolithic Power Systems, Inc. 2.7% Cencora, Inc. 2.5% Ares Management Corp. Class A 2.5% Axon Enterprise, Inc. 2.3% Datadog, Inc. Class A 2.3% HEICO Corp. 2.2% W.W. Grainger, Inc. 2.1% Deckers Outdoor Corp. 2.0% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000077162
Shareholder Report [Line Items]
Fund Name		Mid Cap Growth Fund
Class Name		Class C
Trading Symbol		NMGCX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/mid-cap-growth-fund?section=documents fundinfo nb.com
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C1713">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/mid-cap-growth-fund?section=documents</span>" id="sjs-C1714">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/mid-cap-growth-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class C $198 1.81%
Expenses Paid, Amount		$ 198
Expense Ratio, Percent		1.81%
Line Graph [Table Text Block]		Class C (including sales charge) $23,768 Russell 3000 ® Russell Midcap ® Russell Midcap ® 8/31/14 $10,000 $10,000 $10,000 $10,000 8/31/15 $10,972 $10,036 $10,246 $10,002 8/31/16 $10,685 $11,184 $10,963 $10,994 8/31/17 $12,255 $12,980 $12,555 $12,362 8/31/18 $15,379 $15,608 $15,702 $14,574 8/31/19 $15,981 $15,813 $16,638 $14,653 8/31/20 $19,301 $19,203 $20,557 $15,932 8/31/21 $25,944 $25,548 $27,788 $22,502 8/31/22 $19,286 $22,155 $20,371 $19,167 8/31/23 $19,955 $25,424 $23,019 $20,772 8/31/24 $23,768 $32,071 $27,408 $24,960
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Class C (at NAV) 19.11% 8.26% 9.04% Class C (including sales charge) 18.11% 8.26% 9.04% Russell 3000 ® 26.14% 15.19% 12.36% Russell Midcap ® 19.07% 10.50% 10.61% Russell Midcap ® 20.16% 11.24% 9.58% The graph shows the change in value of a hypothetical $10,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index and additional indexes. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original costs. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 1,695,593,799	$ 1,695,593,799	$ 1,695,593,799	$ 1,695,593,799
Holdings Count | Holding		78	78	78	78
Advisory Fees Paid, Amount		$ 7,851,954
InvestmentCompanyPortfolioTurnover		97%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $1,695,593,799 Number of Portfolio Holdings 78 Portfolio Turnover Rate 97% Total Investment Advisory Fees Paid $7,851,954
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Palantir Technologies, Inc. Class A 3.9% Trade Desk, Inc. Class A 3.3% Monolithic Power Systems, Inc. 2.7% Cencora, Inc. 2.5% Ares Management Corp. Class A 2.5% Axon Enterprise, Inc. 2.3% Datadog, Inc. Class A 2.3% HEICO Corp. 2.2% W.W. Grainger, Inc. 2.1% Deckers Outdoor Corp. 2.0% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000077164
Shareholder Report [Line Items]
Fund Name		Mid Cap Growth Fund
Class Name		Class R3
Trading Symbol		NMGRX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/mid-cap-growth-fund?section=documents issdl nb.com
Additional Information Phone Number		800.366.6264
Additional Information Email		issdl@nb.com</span>" id="sjs-C1737">&lt;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;">issdl@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/mid-cap-growth-fund?section=documents</span>" id="sjs-C1738">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/mid-cap-growth-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class R3 $144 1.31%
Expenses Paid, Amount		$ 144
Expense Ratio, Percent		1.31%
Line Graph [Table Text Block]		Class R3 $24,983 Russell 3000 ® Russell Midcap ® Russell Midcap ® 8/31/14 $10,000 $10,000 $10,000 $10,000 8/31/15 $11,029 $10,036 $10,246 $10,002 8/31/16 $10,794 $11,184 $10,963 $10,994 8/31/17 $12,446 $12,980 $12,555 $12,362 8/31/18 $15,696 $15,608 $15,702 $14,574 8/31/19 $16,389 $15,813 $16,638 $14,653 8/31/20 $19,889 $19,203 $20,557 $15,932 8/31/21 $26,855 $25,548 $27,788 $22,502 8/31/22 $20,074 $22,155 $20,371 $19,167 8/31/23 $20,866 $25,424 $23,019 $20,772 8/31/24 $24,983 $32,071 $27,408 $24,960
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Class R3 19.73% 8.80% 9.59% Russell 3000 ® 26.14% 15.19% 12.36% Russell Midcap ® 19.07% 10.50% 10.61% Russell Midcap ® 20.16% 11.24% 9.58% The graph shows the change in value of a hypothetical $10,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index and additional indexes. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 1,695,593,799	$ 1,695,593,799	$ 1,695,593,799	$ 1,695,593,799
Holdings Count | Holding		78	78	78	78
Advisory Fees Paid, Amount		$ 7,851,954
InvestmentCompanyPortfolioTurnover		97%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $1,695,593,799 Number of Portfolio Holdings 78 Portfolio Turnover Rate 97% Total Investment Advisory Fees Paid $7,851,954
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Palantir Technologies, Inc. Class A 3.9% Trade Desk, Inc. Class A 3.3% Monolithic Power Systems, Inc. 2.7% Cencora, Inc. 2.5% Ares Management Corp. Class A 2.5% Axon Enterprise, Inc. 2.3% Datadog, Inc. Class A 2.3% HEICO Corp. 2.2% W.W. Grainger, Inc. 2.1% Deckers Outdoor Corp. 2.0% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000125073
Shareholder Report [Line Items]
Fund Name		Mid Cap Growth Fund
Class Name		Class R6
Trading Symbol		NRMGX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/mid-cap-growth-fund?section=documents issdl nb.com
Additional Information Phone Number		800.366.6264
Additional Information Email		issdl@nb.com</span>" id="sjs-C1761">&lt;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;">issdl@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/mid-cap-growth-fund?section=documents</span>" id="sjs-C1762">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/mid-cap-growth-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class R6 $65 0.59%
Expenses Paid, Amount		$ 65
Expense Ratio, Percent		0.59%
Line Graph [Table Text Block]		Class R6 $26,846 Russell 3000 ® Russell Midcap ® Russell Midcap ® 8/31/14 $10,000 $10,000 $10,000 $10,000 8/31/15 $11,104 $10,036 $10,246 $10,002 8/31/16 $10,944 $11,184 $10,963 $10,994 8/31/17 $12,710 $12,980 $12,555 $12,362 8/31/18 $16,141 $15,608 $15,702 $14,574 8/31/19 $16,981 $15,813 $16,638 $14,653 8/31/20 $20,763 $19,203 $20,557 $15,932 8/31/21 $28,235 $25,548 $27,788 $22,502 8/31/22 $21,257 $22,155 $20,371 $19,167 8/31/23 $22,253 $25,424 $23,019 $20,772 8/31/24 $26,846 $32,071 $27,408 $24,960
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Class R6 20.64% 9.59% 10.38% Russell 3000 ® 26.14% 15.19% 12.36% Russell Midcap ® 19.07% 10.50% 10.61% Russell Midcap ® 20.16% 11.24% 9.58% The graph shows the change in value of a hypothetical $10,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index and additional indexes. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 1,695,593,799	$ 1,695,593,799	$ 1,695,593,799	$ 1,695,593,799
Holdings Count | Holding		78	78	78	78
Advisory Fees Paid, Amount		$ 7,851,954
InvestmentCompanyPortfolioTurnover		97%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $1,695,593,799 Number of Portfolio Holdings 78 Portfolio Turnover Rate 97% Total Investment Advisory Fees Paid $7,851,954
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Palantir Technologies, Inc. Class A 3.9% Trade Desk, Inc. Class A 3.3% Monolithic Power Systems, Inc. 2.7% Cencora, Inc. 2.5% Ares Management Corp. Class A 2.5% Axon Enterprise, Inc. 2.3% Datadog, Inc. Class A 2.3% HEICO Corp. 2.2% W.W. Grainger, Inc. 2.1% Deckers Outdoor Corp. 2.0% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000021347
Shareholder Report [Line Items]
Fund Name		Mid Cap Intrinsic Value Fund
Class Name		Investor Class
Trading Symbol		NBRVX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/mid-cap-intrinsic-value-fund?section=documents fundinfo nb.com
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C1785">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/mid-cap-intrinsic-value-fund?section=documents</span>" id="sjs-C1786">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/mid-cap-intrinsic-value-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Investor Class $103 0.96%
Expenses Paid, Amount		$ 103
Expense Ratio, Percent		0.96%
Line Graph [Table Text Block]		Investor Class $17,789 Russell 3000 ® Russell Midcap ® Russell Midcap ® 8/31/14 $10,000 $10,000 $10,000 $10,000 8/31/15 $9,891 $10,036 $9,746 $10,002 8/31/16 $10,470 $11,184 $11,001 $10,994 8/31/17 $12,269 $12,980 $12,191 $12,362 8/31/18 $13,766 $15,608 $13,735 $14,574 8/31/19 $11,980 $15,813 $13,305 $14,653 8/31/20 $10,051 $19,203 $13,132 $15,932 8/31/21 $15,487 $25,548 $18,975 $22,502 8/31/22 $14,919 $22,155 $17,495 $19,167 8/31/23 $15,498 $25,424 $18,484 $20,772 8/31/24 $17,789 $32,071 $22,215 $24,960
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Investor Class 14.78% 8.23% 5.93% Russell 3000 ® 26.14% 15.19% 12.36% Russell Midcap ® 20.19% 10.80% 8.31% Russell Midcap ® 20.16% 11.24% 9.58% The graph shows the change in value of a hypothetical $10,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index and additional indexes. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor’s shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 56,999,028	$ 56,999,028	$ 56,999,028	$ 56,999,028
Holdings Count | Holding		72	72	72	72
Advisory Fees Paid, Amount		$ 252
InvestmentCompanyPortfolioTurnover		29%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $56,999,028 Number of Portfolio Holdings 72 Portfolio Turnover Rate 29% Total Investment Advisory Fees Paid $252
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Vistra Corp. 2.9% KBR, Inc. 2.6% Fortune Brands Innovations, Inc. 2.5% AerCap Holdings NV 2.2% EOG Resources, Inc. 2.1% L3Harris Technologies, Inc. 2.1% FirstEnergy Corp. 2.1% Teledyne Technologies, Inc. 2.1% TreeHouse Foods, Inc. 2.0% FedEx Corp. 2.0% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000021348
Shareholder Report [Line Items]
Fund Name		Mid Cap Intrinsic Value Fund
Class Name		Trust Class
Trading Symbol		NBREX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/mid-cap-intrinsic-value-fund?section=documents fundinfo nb.com
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C1809">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/mid-cap-intrinsic-value-fund?section=documents</span>" id="sjs-C1810">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/mid-cap-intrinsic-value-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Trust Class $129 1.20%
Expenses Paid, Amount		$ 129
Expense Ratio, Percent		1.20%
Line Graph [Table Text Block]		Trust Class $17,489 Russell 3000 ® Russell Midcap ® Russell Midcap ® 8/31/14 $10,000 $10,000 $10,000 $10,000 8/31/15 $9,869 $10,036 $9,746 $10,002 8/31/16 $10,442 $11,184 $11,001 $10,994 8/31/17 $12,201 $12,980 $12,191 $12,362 8/31/18 $13,686 $15,608 $13,735 $14,574 8/31/19 $11,902 $15,813 $13,305 $14,653 8/31/20 $9,967 $19,203 $13,132 $15,932 8/31/21 $15,335 $25,548 $18,975 $22,502 8/31/22 $14,736 $22,155 $17,495 $19,167 8/31/23 $15,275 $25,424 $18,484 $20,772 8/31/24 $17,489 $32,071 $22,215 $24,960
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Trust Class 14.49% 8.00% 5.75% Russell 3000 ® 26.14% 15.19% 12.36% Russell Midcap ® 20.19% 10.80% 8.31% Russell Midcap ® 20.16% 11.24% 9.58% The graph shows the change in value of a hypothetical $10,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index and additional indexes. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor’s shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 56,999,028	$ 56,999,028	$ 56,999,028	$ 56,999,028
Holdings Count | Holding		72	72	72	72
Advisory Fees Paid, Amount		$ 252
InvestmentCompanyPortfolioTurnover		29%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $56,999,028 Number of Portfolio Holdings 72 Portfolio Turnover Rate 29% Total Investment Advisory Fees Paid $252
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Vistra Corp. 2.9% KBR, Inc. 2.6% Fortune Brands Innovations, Inc. 2.5% AerCap Holdings NV 2.2% EOG Resources, Inc. 2.1% L3Harris Technologies, Inc. 2.1% FirstEnergy Corp. 2.1% Teledyne Technologies, Inc. 2.1% TreeHouse Foods, Inc. 2.0% FedEx Corp. 2.0% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000027737
Shareholder Report [Line Items]
Fund Name		Mid Cap Intrinsic Value Fund
Class Name		Institutional Class
Trading Symbol		NBRTX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/mid-cap-intrinsic-value-fund?section=documents issdl nb.com
Additional Information Phone Number		800.366.6264
Additional Information Email		issdl@nb.com</span>" id="sjs-C1833">&lt;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;">issdl@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/mid-cap-intrinsic-value-fund?section=documents</span>" id="sjs-C1834">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/mid-cap-intrinsic-value-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Institutional Class $91 0.85%
Expenses Paid, Amount		$ 91
Expense Ratio, Percent		0.85%
Line Graph [Table Text Block]		Institutional Class $1,816,600 Russell 3000 ® Russell Midcap ® Russell Midcap ® 8/31/14 $1,000,000 $1,000,000 $1,000,000 $1,000,000 8/31/15 $991,000 $1,003,600 $974,600 $1,000,200 8/31/16 $1,052,200 $1,118,400 $1,100,100 $1,099,400 8/31/17 $1,235,300 $1,298,000 $1,219,100 $1,236,200 8/31/18 $1,390,900 $1,560,800 $1,373,500 $1,457,400 8/31/19 $1,214,300 $1,581,300 $1,330,500 $1,465,300 8/31/20 $1,021,400 $1,920,300 $1,313,200 $1,593,200 8/31/21 $1,576,500 $2,554,800 $1,897,500 $2,250,200 8/31/22 $1,520,500 $2,215,500 $1,749,500 $1,916,700 8/31/23 $1,581,300 $2,542,400 $1,848,400 $2,077,200 8/31/24 $1,816,600 $3,207,100 $2,221,500 $2,496,000
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Institutional Class 14.88% 8.39% 6.15% Russell 3000 ® 26.14% 15.19% 12.36% Russell Midcap ® 20.19% 10.80% 8.31% Russell Midcap ® 20.16% 11.24% 9.58% The graph shows the change in value of a hypothetical $1,000,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index and additional indexes. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor’s shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 56,999,028	$ 56,999,028	$ 56,999,028	$ 56,999,028
Holdings Count | Holding		72	72	72	72
Advisory Fees Paid, Amount		$ 252
InvestmentCompanyPortfolioTurnover		29%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $56,999,028 Number of Portfolio Holdings 72 Portfolio Turnover Rate 29% Total Investment Advisory Fees Paid $252
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Vistra Corp. 2.9% KBR, Inc. 2.6% Fortune Brands Innovations, Inc. 2.5% AerCap Holdings NV 2.2% EOG Resources, Inc. 2.1% L3Harris Technologies, Inc. 2.1% FirstEnergy Corp. 2.1% Teledyne Technologies, Inc. 2.1% TreeHouse Foods, Inc. 2.0% FedEx Corp. 2.0% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000090009
Shareholder Report [Line Items]
Fund Name		Mid Cap Intrinsic Value Fund
Class Name		Class A
Trading Symbol		NBRAX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/mid-cap-intrinsic-value-fund?section=documents fundinfo nb.com
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C1857">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/mid-cap-intrinsic-value-fund?section=documents</span>" id="sjs-C1858">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/mid-cap-intrinsic-value-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class A $130 1.21%
Expenses Paid, Amount		$ 130
Expense Ratio, Percent		1.21%
Line Graph [Table Text Block]		Class A (including sales charge) $16,518 Russell 3000 ® Russell Midcap ® Russell Midcap ® 8/31/14 $9,425 $10,000 $10,000 $10,000 8/31/15 $9,309 $10,036 $9,746 $10,002 8/31/16 $9,845 $11,184 $11,001 $10,994 8/31/17 $11,514 $12,980 $12,191 $12,362 8/31/18 $12,922 $15,608 $13,735 $14,574 8/31/19 $11,238 $15,813 $13,305 $14,653 8/31/20 $9,421 $19,203 $13,132 $15,932 8/31/21 $14,484 $25,548 $18,975 $22,502 8/31/22 $13,922 $22,155 $17,495 $19,167 8/31/23 $14,430 $25,424 $18,484 $20,772 8/31/24 $16,518 $32,071 $22,215 $24,960
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Class A (at NAV) 14.47% 8.01% 5.77% Class A (including sales charge) 7.91% 6.73% 5.15% Russell 3000 ® 26.14% 15.19% 12.36% Russell Midcap ® 20.19% 10.80% 8.31% Russell Midcap ® 20.16% 11.24% 9.58% The graph shows the change in value of a hypothetical $10,000 investment in the Fund inclusive of the maximum initial sales charge for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index and additional indexes. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor’s shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 56,999,028	$ 56,999,028	$ 56,999,028	$ 56,999,028
Holdings Count | Holding		72	72	72	72
Advisory Fees Paid, Amount		$ 252
InvestmentCompanyPortfolioTurnover		29%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $56,999,028 Number of Portfolio Holdings 72 Portfolio Turnover Rate 29% Total Investment Advisory Fees Paid $252
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Vistra Corp. 2.9% KBR, Inc. 2.6% Fortune Brands Innovations, Inc. 2.5% AerCap Holdings NV 2.2% EOG Resources, Inc. 2.1% L3Harris Technologies, Inc. 2.1% FirstEnergy Corp. 2.1% Teledyne Technologies, Inc. 2.1% TreeHouse Foods, Inc. 2.0% FedEx Corp. 2.0% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000090010
Shareholder Report [Line Items]
Fund Name		Mid Cap Intrinsic Value Fund
Class Name		Class C
Trading Symbol		NBRCX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/mid-cap-intrinsic-value-fund?section=documents fundinfo nb.com
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C1881">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/mid-cap-intrinsic-value-fund?section=documents</span>" id="sjs-C1882">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/mid-cap-intrinsic-value-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class C $209 1.96%
Expenses Paid, Amount		$ 209
Expense Ratio, Percent		1.96%
Line Graph [Table Text Block]		Class C (including sales charge) $16,252 Russell 3000 ® Russell Midcap ® Russell Midcap ® 8/31/14 $10,000 $10,000 $10,000 $10,000 8/31/15 $9,798 $10,036 $9,746 $10,002 8/31/16 $10,289 $11,184 $11,001 $10,994 8/31/17 $11,945 $12,980 $12,191 $12,362 8/31/18 $13,302 $15,608 $13,735 $14,574 8/31/19 $11,481 $15,813 $13,305 $14,653 8/31/20 $9,551 $19,203 $13,132 $15,932 8/31/21 $14,583 $25,548 $18,975 $22,502 8/31/22 $13,908 $22,155 $17,495 $19,167 8/31/23 $14,305 $25,424 $18,484 $20,772 8/31/24 $16,252 $32,071 $22,215 $24,960
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Class C (at NAV) 13.61% 7.20% 4.98% Class C (including sales charge) 12.61% 7.20% 4.98% Russell 3000 ® 26.14% 15.19% 12.36% Russell Midcap ® 20.19% 10.80% 8.31% Russell Midcap ® 20.16% 11.24% 9.58% The graph shows the change in value of a hypothetical $10,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index and additional indexes. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares . The investment return and principal value of an investment will fluctuate so that an investor’s shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 56,999,028	$ 56,999,028	$ 56,999,028	$ 56,999,028
Holdings Count | Holding		72	72	72	72
Advisory Fees Paid, Amount		$ 252
InvestmentCompanyPortfolioTurnover		29%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $56,999,028 Number of Portfolio Holdings 72 Portfolio Turnover Rate 29% Total Investment Advisory Fees Paid $252
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Vistra Corp. 2.9% KBR, Inc. 2.6% Fortune Brands Innovations, Inc. 2.5% AerCap Holdings NV 2.2% EOG Resources, Inc. 2.1% L3Harris Technologies, Inc. 2.1% FirstEnergy Corp. 2.1% Teledyne Technologies, Inc. 2.1% TreeHouse Foods, Inc. 2.0% FedEx Corp. 2.0% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000090011
Shareholder Report [Line Items]
Fund Name		Mid Cap Intrinsic Value Fund
Class Name		Class R3
Trading Symbol		NBRRX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/mid-cap-intrinsic-value-fund?section=documents issdl nb.com
Additional Information Phone Number		800.366.6264
Additional Information Email		issdl@nb.com</span>" id="sjs-C1905">&lt;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;">issdl@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/mid-cap-intrinsic-value-fund?section=documents</span>" id="sjs-C1906">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/mid-cap-intrinsic-value-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class R3 $156 1.46%
Expenses Paid, Amount		$ 156
Expense Ratio, Percent		1.46%
Line Graph [Table Text Block]		Class R3 $17,088 Russell 3000 ® Russell Midcap ® Russell Midcap ® 8/31/14 $10,000 $10,000 $10,000 $10,000 8/31/15 $9,851 $10,036 $9,746 $10,002 8/31/16 $10,397 $11,184 $11,001 $10,994 8/31/17 $12,124 $12,980 $12,191 $12,362 8/31/18 $13,569 $15,608 $13,735 $14,574 8/31/19 $11,776 $15,813 $13,305 $14,653 8/31/20 $9,843 $19,203 $13,132 $15,932 8/31/21 $15,100 $25,548 $18,975 $22,502 8/31/22 $14,479 $22,155 $17,495 $19,167 8/31/23 $14,965 $25,424 $18,484 $20,772 8/31/24 $17,088 $32,071 $22,215 $24,960
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Class R3 14.19% 7.73% 5.50% Russell 3000 ® 26.14% 15.19% 12.36% Russell Midcap ® 20.19% 10.80% 8.31% Russell Midcap ® 20.16% 11.24% 9.58% The graph shows the change in value of a hypothetical $10,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index and additional indexes. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor’s shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 56,999,028	$ 56,999,028	$ 56,999,028	$ 56,999,028
Holdings Count | Holding		72	72	72	72
Advisory Fees Paid, Amount		$ 252
InvestmentCompanyPortfolioTurnover		29%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $56,999,028 Number of Portfolio Holdings 72 Portfolio Turnover Rate 29% Total Investment Advisory Fees Paid $252
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Vistra Corp. 2.9% KBR, Inc. 2.6% Fortune Brands Innovations, Inc. 2.5% AerCap Holdings NV 2.2% EOG Resources, Inc. 2.1% L3Harris Technologies, Inc. 2.1% FirstEnergy Corp. 2.1% Teledyne Technologies, Inc. 2.1% TreeHouse Foods, Inc. 2.0% FedEx Corp. 2.0% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000210976
Shareholder Report [Line Items]
Fund Name		Mid Cap Intrinsic Value Fund
Class Name		Class R6
Trading Symbol		NBMRX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/mid-cap-intrinsic-value-fund?section=documents issdl nb.com
Additional Information Phone Number		800.366.6264
Additional Information Email		issdl@nb.com</span>" id="sjs-C1929">&lt;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;">issdl@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/mid-cap-intrinsic-value-fund?section=documents</span>" id="sjs-C1930">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/mid-cap-intrinsic-value-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class R6 $81 0.75%
Expenses Paid, Amount		$ 81
Expense Ratio, Percent		0.75%
Line Graph [Table Text Block]		Class R6 $18,047 Russell 3000 ® Russell Midcap ® Russell Midcap ® 8/31/14 $10,000 $10,000 $10,000 $10,000 8/31/15 $9,891 $10,036 $9,746 $10,002 8/31/16 $10,470 $11,184 $11,001 $10,994 8/31/17 $12,269 $12,980 $12,191 $12,362 8/31/18 $13,766 $15,608 $13,735 $14,574 8/31/19 $12,003 $15,813 $13,305 $14,653 8/31/20 $10,108 $19,203 $13,132 $15,932 8/31/21 $15,611 $25,548 $18,975 $22,502 8/31/22 $15,077 $22,155 $17,495 $19,167 8/31/23 $15,697 $25,424 $18,484 $20,772 8/31/24 $18,047 $32,071 $22,215 $24,960
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Class R6 14.98% 8.50% 6.08% Russell 3000 ® 26.14% 15.19% 12.36% Russell Midcap ® 20.19% 10.80% 8.31% Russell Midcap ® 20.16% 11.24% 9.58% The graph shows the change in value of a hypothetical $10,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index and additional indexes. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The performance prior to Class R6's inception date of March 29, 2019 is that of the Fund's Investor Class, which had higher expenses than Class R6 so its performance typically would have been lower than that of Class R6. The investment return and principal value of an investment will fluctuate so that an investor’s shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 56,999,028	$ 56,999,028	$ 56,999,028	$ 56,999,028
Holdings Count | Holding		72	72	72	72
Advisory Fees Paid, Amount		$ 252
InvestmentCompanyPortfolioTurnover		29%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $56,999,028 Number of Portfolio Holdings 72 Portfolio Turnover Rate 29% Total Investment Advisory Fees Paid $252
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Vistra Corp. 2.9% KBR, Inc. 2.6% Fortune Brands Innovations, Inc. 2.5% AerCap Holdings NV 2.2% EOG Resources, Inc. 2.1% L3Harris Technologies, Inc. 2.1% FirstEnergy Corp. 2.1% Teledyne Technologies, Inc. 2.1% TreeHouse Foods, Inc. 2.0% FedEx Corp. 2.0% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000082272
Shareholder Report [Line Items]
Fund Name		Multi-Cap Opportunities Fund
Class Name		Institutional Class
Trading Symbol		NMULX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/multi-cap-opportunities-fund?section=documents issdl nb.com
Additional Information Phone Number		800.366.6264
Additional Information Email		issdl@nb.com</span>" id="sjs-C1953">&lt;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;">issdl@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/multi-cap-opportunities-fund?section=documents</span>" id="sjs-C1954">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/multi-cap-opportunities-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Institutional Class $99 0.88%
Expenses Paid, Amount		$ 99
Expense Ratio, Percent		0.88%
Line Graph [Table Text Block]		Institutional Class $2,864,200 S&P 500 ® 8/31/14 $1,000,000 $1,000,000 8/31/15 $982,000 $1,004,800 8/31/16 $1,069,700 $1,130,900 8/31/17 $1,286,600 $1,314,500 8/31/18 $1,532,900 $1,573,000 8/31/19 $1,577,600 $1,618,900 8/31/20 $1,739,100 $1,974,000 8/31/21 $2,369,300 $2,589,300 8/31/22 $2,022,000 $2,298,600 8/31/23 $2,281,100 $2,665,000 8/31/24 $2,864,200 $3,388,200
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Institutional Class 25.56% 12.67% 11.10% S&P 500 ® 27.14% 15.92% 12.98% The graph shows the change in value of a hypothetical $1,000,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 252,051,550	$ 252,051,550	$ 252,051,550	$ 252,051,550
Holdings Count | Holding		41	41	41	41
Advisory Fees Paid, Amount		$ 942,268
InvestmentCompanyPortfolioTurnover		25%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $252,051,550 Number of Portfolio Holdings 41 Portfolio Turnover Rate 25% Total Investment Advisory Fees Paid $942,268
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Microsoft Corp. 5.5% Berkshire Hathaway, Inc. Class B 5.3% Apple, Inc. 5.1% Alphabet, Inc. Class C 4.4% Brookfield Corp. Class A 3.7% HCA Healthcare, Inc. 3.6% Graphic Packaging Holding Co. 3.6% Motorola Solutions, Inc. 3.3% Aramark 3.3% Amazon.com, Inc. 3.1% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000082270
Shareholder Report [Line Items]
Fund Name		Multi-Cap Opportunities Fund
Class Name		Class A
Trading Symbol		NMUAX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/multi-cap-opportunities-fund?section=documents fundinfo nb.com
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C1977">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/multi-cap-opportunities-fund?section=documents</span>" id="sjs-C1978">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/multi-cap-opportunities-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class A $141 1.25%
Expenses Paid, Amount		$ 141
Expense Ratio, Percent		1.25%
Line Graph [Table Text Block]		Class A (including sales charge) $26,042 S&P 500 ® 8/31/14 $9,425 $10,000 8/31/15 $9,223 $10,048 8/31/16 $10,010 $11,309 8/31/17 $11,997 $13,145 8/31/18 $14,243 $15,730 8/31/19 $14,604 $16,189 8/31/20 $16,040 $19,740 8/31/21 $21,764 $25,893 8/31/22 $18,517 $22,986 8/31/23 $20,808 $26,650 8/31/24 $26,042 $33,882
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Class A (at NAV) 25.15% 12.26% 10.70% Class A (including sales charge) 17.96% 10.94% 10.04% S&P 500 ® 27.14% 15.92% 12.98% The graph shows the change in value of a hypothetical $10,000 investment in the Fund inclusive of the maximum initial sales charge for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 252,051,550	$ 252,051,550	$ 252,051,550	$ 252,051,550
Holdings Count | Holding		41	41	41	41
Advisory Fees Paid, Amount		$ 942,268
InvestmentCompanyPortfolioTurnover		25%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $252,051,550 Number of Portfolio Holdings 41 Portfolio Turnover Rate 25% Total Investment Advisory Fees Paid $942,268
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Microsoft Corp. 5.5% Berkshire Hathaway, Inc. Class B 5.3% Apple, Inc. 5.1% Alphabet, Inc. Class C 4.4% Brookfield Corp. Class A 3.7% HCA Healthcare, Inc. 3.6% Graphic Packaging Holding Co. 3.6% Motorola Solutions, Inc. 3.3% Aramark 3.3% Amazon.com, Inc. 3.1% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000082271
Shareholder Report [Line Items]
Fund Name		Multi-Cap Opportunities Fund
Class Name		Class C
Trading Symbol		NMUCX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/multi-cap-opportunities-fund?section=documents fundinfo nb.com
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C2001">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/multi-cap-opportunities-fund?section=documents</span>" id="sjs-C2002">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/multi-cap-opportunities-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class C $224 2.00%
Expenses Paid, Amount		$ 224
Expense Ratio, Percent		2%
Line Graph [Table Text Block]		Class C (including sales charge) $25,658 S&P 500 ® 8/31/14 $10,000 $10,000 8/31/15 $9,716 $10,048 8/31/16 $10,467 $11,309 8/31/17 $12,450 $13,145 8/31/18 $14,671 $15,730 8/31/19 $14,932 $16,189 8/31/20 $16,281 $19,740 8/31/21 $21,924 $25,893 8/31/22 $18,508 $22,986 8/31/23 $20,660 $26,650 8/31/24 $25,658 $33,882
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Class C (at NAV) 24.19% 11.44% 9.88% Class C (including sales charge) 23.20% 11.44% 9.88% S&P 500 ® 27.14% 15.92% 12.98% The graph shows the change in value of a hypothetical $10,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 252,051,550	$ 252,051,550	$ 252,051,550	$ 252,051,550
Holdings Count | Holding		41	41	41	41
Advisory Fees Paid, Amount		$ 942,268
InvestmentCompanyPortfolioTurnover		25%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $252,051,550 Number of Portfolio Holdings 41 Portfolio Turnover Rate 25% Total Investment Advisory Fees Paid $942,268
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Microsoft Corp. 5.5% Berkshire Hathaway, Inc. Class B 5.3% Apple, Inc. 5.1% Alphabet, Inc. Class C 4.4% Brookfield Corp. Class A 3.7% HCA Healthcare, Inc. 3.6% Graphic Packaging Holding Co. 3.6% Motorola Solutions, Inc. 3.3% Aramark 3.3% Amazon.com, Inc. 3.1% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000228874
Shareholder Report [Line Items]
Fund Name		Multi-Cap Opportunities Fund
Class Name		Class E
Trading Symbol		NMUEX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/multi-cap-opportunities-fund?section=documents fundinfo nb.com
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C2025">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/multi-cap-opportunities-fund?section=documents</span>" id="sjs-C2026">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/multi-cap-opportunities-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class E $15 0.13%
Expenses Paid, Amount		$ 15
Expense Ratio, Percent		0.13%
Line Graph [Table Text Block]		Class E $29,226 S&P 500 ® 8/31/14 $10,000 $10,000 8/31/15 $9,820 $10,048 8/31/16 $10,697 $11,309 8/31/17 $12,866 $13,145 8/31/18 $15,329 $15,730 8/31/19 $15,776 $16,189 8/31/20 $17,391 $19,740 8/31/21 $23,693 $25,893 8/31/22 $20,306 $22,986 8/31/23 $23,089 $26,650 8/31/24 $29,226 $33,882
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Class E 26.58% 13.12% 11.32% S&P 500 ® 27.14% 15.92% 12.98% The graph shows the change in value of a hypothetical $10,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The performance prior to Class E's inception date of January 11, 2022 is that of the Fund's Institutional Class, which had higher expenses than Class E so its performance typically would have been lower than that of Class E. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 252,051,550	$ 252,051,550	$ 252,051,550	$ 252,051,550
Holdings Count | Holding		41	41	41	41
Advisory Fees Paid, Amount		$ 942,268
InvestmentCompanyPortfolioTurnover		25%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $252,051,550 Number of Portfolio Holdings 41 Portfolio Turnover Rate 25% Total Investment Advisory Fees Paid $942,268
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Microsoft Corp. 5.5% Berkshire Hathaway, Inc. Class B 5.3% Apple, Inc. 5.1% Alphabet, Inc. Class C 4.4% Brookfield Corp. Class A 3.7% HCA Healthcare, Inc. 3.6% Graphic Packaging Holding Co. 3.6% Motorola Solutions, Inc. 3.3% Aramark 3.3% Amazon.com, Inc. 3.1% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000021342
Shareholder Report [Line Items]
Fund Name		Real Estate Fund
Class Name		Trust Class
Trading Symbol		NBRFX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/real-estate-fund?section=documents fundinfo nb.com
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C2049">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/real-estate-fund?section=documents</span>" id="sjs-C2050">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/real-estate-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Trust Class $115 1.04%
Expenses Paid, Amount		$ 115
Expense Ratio, Percent		1.04%
Line Graph [Table Text Block]		Trust Class $19,740 S&P 500 ® FTSE Nareit All Equity REITs Index $19,820 8/31/14 $10,000 $10,000 $10,000 8/31/15 $9,846 $10,048 $9,967 8/31/16 $11,973 $11,309 $12,496 8/31/17 $12,319 $13,145 $12,728 8/31/18 $12,936 $15,730 $13,551 8/31/19 $15,680 $16,189 $15,661 8/31/20 $15,032 $19,740 $14,400 8/31/21 $20,161 $25,893 $19,597 8/31/22 $17,970 $22,986 $17,685 8/31/23 $16,169 $26,650 $16,322 8/31/24 $19,740 $33,882 $19,820
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Trust Class 22.09% 4.71% 7.04% S&P 500 ® 27.14% 15.92% 12.98% FTSE Nareit All Equity REITs Index 21.44% 4.82% 7.08% The graph shows the change in value of a hypothetical $10,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index and an additional index. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor’s shares, when redeemed, may be worth more or less than their original costs. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 776,537,593	$ 776,537,593	$ 776,537,593	$ 776,537,593
Holdings Count | Holding		34	34	34	34
Advisory Fees Paid, Amount		$ 4,242,267
InvestmentCompanyPortfolioTurnover		53%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $776,537,593 Number of Portfolio Holdings 34 Portfolio Turnover Rate 53% Total Investment Advisory Fees Paid $4,242,267
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference American Tower Corp. 8.5% Equinix, Inc. 7.8% Prologis, Inc. 7.2% Public Storage 6.5% AvalonBay Communities, Inc. 5.4% Welltower, Inc. 4.6% Iron Mountain, Inc. 4.5% Simon Property Group, Inc. 4.5% Ventas, Inc. 4.5% SBA Communications Corp. 3.7% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000021341
Shareholder Report [Line Items]
Fund Name		Real Estate Fund
Class Name		Institutional Class
Trading Symbol		NBRIX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/real-estate-fund?section=documents issdl nb.com
Additional Information Phone Number		800.366.6264
Additional Information Email		issdl@nb.com</span>" id="sjs-C2073">&lt;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;">issdl@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/real-estate-fund?section=documents</span>" id="sjs-C2074">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/real-estate-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Institutional Class $95 0.85%
Expenses Paid, Amount		$ 95
Expense Ratio, Percent		0.85%
Line Graph [Table Text Block]		Institutional Class $2,012,700 S&P 500 ® FTSE Nareit All Equity REITs Index $1,982,000 8/31/14 $1,000,000 $1,000,000 $1,000,000 8/31/15 $986,600 $1,004,800 $996,700 8/31/16 $1,202,100 $1,130,900 $1,249,600 8/31/17 $1,238,300 $1,314,500 $1,272,800 8/31/18 $1,303,700 $1,573,000 $1,355,100 8/31/19 $1,583,200 $1,618,900 $1,566,100 8/31/20 $1,520,300 $1,974,000 $1,440,000 8/31/21 $2,043,300 $2,589,300 $1,959,700 8/31/22 $1,823,400 $2,298,600 $1,768,500 8/31/23 $1,644,500 $2,665,000 $1,632,200 8/31/24 $2,012,700 $3,388,200 $1,982,000
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Institutional Class 22.39% 4.92% 7.25% S&P 500 ® 27.14% 15.92% 12.98% FTSE Nareit All Equity REITs Index 21.44% 4.82% 7.08% The graph shows the change in value of a hypothetical $1,000,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index and an additional index. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor’s shares, when redeemed, may be worth more or less than their original costs. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 776,537,593	$ 776,537,593	$ 776,537,593	$ 776,537,593
Holdings Count | Holding		34	34	34	34
Advisory Fees Paid, Amount		$ 4,242,267
InvestmentCompanyPortfolioTurnover		53%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $776,537,593 Number of Portfolio Holdings 34 Portfolio Turnover Rate 53% Total Investment Advisory Fees Paid $4,242,267
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference American Tower Corp. 8.5% Equinix, Inc. 7.8% Prologis, Inc. 7.2% Public Storage 6.5% AvalonBay Communities, Inc. 5.4% Welltower, Inc. 4.6% Iron Mountain, Inc. 4.5% Simon Property Group, Inc. 4.5% Ventas, Inc. 4.5% SBA Communications Corp. 3.7% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000090002
Shareholder Report [Line Items]
Fund Name		Real Estate Fund
Class Name		Class A
Trading Symbol		NREAX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/real-estate-fund?section=documents fundinfo nb.com
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C2097">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/real-estate-fund?section=documents</span>" id="sjs-C2098">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/real-estate-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class A $134 1.21%
Expenses Paid, Amount		$ 134
Expense Ratio, Percent		1.21%
Line Graph [Table Text Block]		Class A (including sales charge) $18,299 S&P 500 ® FTSE Nareit All Equity REITs Index $19,820 8/31/14 $9,268 $10,000 $10,000 2/28/15 $9,268 $10,000 $10,000 8/31/15 $9,268 $10,048 $9,967 8/31/16 $11,249 $11,309 $12,496 8/31/17 $11,544 $13,145 $12,728 8/31/18 $12,110 $15,730 $13,551 8/31/19 $14,654 $16,189 $15,661 8/31/20 $14,023 $19,740 $14,400 8/31/21 $18,775 $25,893 $19,597 8/31/22 $16,705 $22,986 $17,685 8/31/23 $15,004 $26,650 $16,322 8/31/24 $18,299 $33,882 $19,820
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Class A (at NAV) 21.96% 4.54% 6.86% Class A (including sales charge) 14.97% 3.31% 6.23% S&P 500 ® 27.14% 15.92% 12.98% FTSE Nareit All Equity REITs Index 21.44% 4.82% 7.08% The graph shows the change in value of a hypothetical $10,000 investment in the Fund inclusive of the maximum initial sales charge for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index and an additional index. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor’s shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 776,537,593	$ 776,537,593	$ 776,537,593	$ 776,537,593
Holdings Count | Holding		34	34	34	34
Advisory Fees Paid, Amount		$ 4,242,267
InvestmentCompanyPortfolioTurnover		53%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $776,537,593 Number of Portfolio Holdings 34 Portfolio Turnover Rate 53% Total Investment Advisory Fees Paid $4,242,267
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference American Tower Corp. 8.5% Equinix, Inc. 7.8% Prologis, Inc. 7.2% Public Storage 6.5% AvalonBay Communities, Inc. 5.4% Welltower, Inc. 4.6% Iron Mountain, Inc. 4.5% Simon Property Group, Inc. 4.5% Ventas, Inc. 4.5% SBA Communications Corp. 3.7% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000090003
Shareholder Report [Line Items]
Fund Name		Real Estate Fund
Class Name		Class C
Trading Symbol		NRECX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/real-estate-fund?section=documents fundinfo nb.com
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C2121">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/real-estate-fund?section=documents</span>" id="sjs-C2122">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/real-estate-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class C $217 1.96%
Expenses Paid, Amount		$ 217
Expense Ratio, Percent		1.96%
Line Graph [Table Text Block]		Class C (including sales charge) $18,015 S&P 500 ® FTSE Nareit All Equity REITs Index $19,820 8/31/14 $10,000 $10,000 $10,000 8/31/15 $9,762 $10,048 $9,967 8/31/16 $11,759 $11,309 $12,496 8/31/17 $11,980 $13,145 $12,728 8/31/18 $12,477 $15,730 $13,551 8/31/19 $14,987 $16,189 $15,661 8/31/20 $14,226 $19,740 $14,400 8/31/21 $18,912 $25,893 $19,597 8/31/22 $16,696 $22,986 $17,685 8/31/23 $14,887 $26,650 $16,322 8/31/24 $18,015 $33,882 $19,820
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Class C (at NAV) 21.01% 3.75% 6.06% Class C (including sales charge) 20.01% 3.75% 6.06% S&P 500 ® 27.14% 15.92% 12.98% FTSE Nareit All Equity REITs Index 21.44% 4.82% 7.08% The graph shows the change in value of a hypothetical $10,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index and an additional index. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor’s shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 776,537,593	$ 776,537,593	$ 776,537,593	$ 776,537,593
Holdings Count | Holding		34	34	34	34
Advisory Fees Paid, Amount		$ 4,242,267
InvestmentCompanyPortfolioTurnover		53%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $776,537,593 Number of Portfolio Holdings 34 Portfolio Turnover Rate 53% Total Investment Advisory Fees Paid $4,242,267
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference American Tower Corp. 8.5% Equinix, Inc. 7.8% Prologis, Inc. 7.2% Public Storage 6.5% AvalonBay Communities, Inc. 5.4% Welltower, Inc. 4.6% Iron Mountain, Inc. 4.5% Simon Property Group, Inc. 4.5% Ventas, Inc. 4.5% SBA Communications Corp. 3.7% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000090004
Shareholder Report [Line Items]
Fund Name		Real Estate Fund
Class Name		Class R3
Trading Symbol		NRERX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/real-estate-fund?section=documents issdl nb.com
Additional Information Phone Number		800.366.6264
Additional Information Email		issdl@nb.com</span>" id="sjs-C2145">&lt;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;">issdl@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/real-estate-fund?section=documents</span>" id="sjs-C2146">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/real-estate-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class R3 $162 1.46%
Expenses Paid, Amount		$ 162
Expense Ratio, Percent		1.46%
Line Graph [Table Text Block]		Class R3 $18,922 S&P 500 ® FTSE Nareit All Equity REITs Index $19,820 8/31/14 $10,000 $10,000 $10,000 8/31/15 $9,806 $10,048 $9,967 8/31/16 $11,869 $11,309 $12,496 8/31/17 $12,159 $13,145 $12,728 8/31/18 $12,716 $15,730 $13,551 8/31/19 $15,355 $16,189 $15,661 8/31/20 $14,652 $19,740 $14,400 8/31/21 $19,568 $25,893 $19,597 8/31/22 $17,370 $22,986 $17,685 8/31/23 $15,568 $26,650 $16,322 8/31/24 $18,922 $33,882 $19,820
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Class R3 21.55% 4.27% 6.59% S&P 500 ® 27.14% 15.92% 12.98% FTSE Nareit All Equity REITs Index 21.44% 4.82% 7.08% The graph shows the change in value of a hypothetical $10,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index and an additional index. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor’s shares, when redeemed, may be worth more or less than their original costs. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 776,537,593	$ 776,537,593	$ 776,537,593	$ 776,537,593
Holdings Count | Holding		34	34	34	34
Advisory Fees Paid, Amount		$ 4,242,267
InvestmentCompanyPortfolioTurnover		53%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $776,537,593 Number of Portfolio Holdings 34 Portfolio Turnover Rate 53% Total Investment Advisory Fees Paid $4,242,267
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference American Tower Corp. 8.5% Equinix, Inc. 7.8% Prologis, Inc. 7.2% Public Storage 6.5% AvalonBay Communities, Inc. 5.4% Welltower, Inc. 4.6% Iron Mountain, Inc. 4.5% Simon Property Group, Inc. 4.5% Ventas, Inc. 4.5% SBA Communications Corp. 3.7% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000125071
Shareholder Report [Line Items]
Fund Name		Real Estate Fund
Class Name		Class R6
Trading Symbol		NRREX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/real-estate-fund?section=documents issdl nb.com
Additional Information Phone Number		800.366.6264
Additional Information Email		issdl@nb.com</span>" id="sjs-C2169">&lt;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;">issdl@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/real-estate-fund?section=documents</span>" id="sjs-C2170">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/real-estate-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class R6 $83 0.75%
Expenses Paid, Amount		$ 83
Expense Ratio, Percent		0.75%
Line Graph [Table Text Block]		Class R6 $20,292 S&P 500 ® FTSE Nareit All Equity REITs Index $19,820 8/31/14 $10,000 $10,000 $10,000 8/31/15 $9,874 $10,048 $9,967 8/31/16 $12,031 $11,309 $12,496 8/31/17 $12,412 $13,145 $12,728 8/31/18 $13,077 $15,730 $13,551 8/31/19 $15,895 $16,189 $15,661 8/31/20 $15,279 $19,740 $14,400 8/31/21 $20,543 $25,893 $19,597 8/31/22 $18,362 $22,986 $17,685 8/31/23 $16,570 $26,650 $16,322 8/31/24 $20,292 $33,882 $19,820
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Class R6 22.46% 5.01% 7.33% S&P 500 ® 27.14% 15.92% 12.98% FTSE Nareit All Equity REITs Index 21.44% 4.82% 7.08% The graph shows the change in value of a hypothetical $10,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index and an additional index. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor’s shares, when redeemed, may be worth more or less than their original costs. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 776,537,593	$ 776,537,593	$ 776,537,593	$ 776,537,593
Holdings Count | Holding		34	34	34	34
Advisory Fees Paid, Amount		$ 4,242,267
InvestmentCompanyPortfolioTurnover		53%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $776,537,593 Number of Portfolio Holdings 34 Portfolio Turnover Rate 53% Total Investment Advisory Fees Paid $4,242,267
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference American Tower Corp. 8.5% Equinix, Inc. 7.8% Prologis, Inc. 7.2% Public Storage 6.5% AvalonBay Communities, Inc. 5.4% Welltower, Inc. 4.6% Iron Mountain, Inc. 4.5% Simon Property Group, Inc. 4.5% Ventas, Inc. 4.5% SBA Communications Corp. 3.7% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000228872
Shareholder Report [Line Items]
Fund Name		Real Estate Fund
Class Name		Class E
Trading Symbol		NREEX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/real-estate-fund?section=documents fundinfo nb.com
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C2193">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/real-estate-fund?section=documents</span>" id="sjs-C2194">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/real-estate-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class E $9 0.08%
Expenses Paid, Amount		$ 9
Expense Ratio, Percent		0.08%
Line Graph [Table Text Block]		Class E $20,251 S&P 500 ® FTSE Nareit All Equity REITs Index $19,820 8/31/14 $10,000 $10,000 $10,000 8/31/15 $9,846 $10,048 $9,967 8/31/16 $11,973 $11,309 $12,496 8/31/17 $12,319 $13,145 $12,728 8/31/18 $12,936 $15,730 $13,551 8/31/19 $15,680 $16,189 $15,661 8/31/20 $15,032 $19,740 $14,400 8/31/21 $20,161 $25,893 $19,597 8/31/22 $18,072 $22,986 $17,685 8/31/23 $16,427 $26,650 $16,322 8/31/24 $20,251 $33,882 $19,820
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Class E 23.28% 5.25% 7.31% S&P 500 ® 27.14% 15.92% 12.98% FTSE Nareit All Equity REITs Index 21.44% 4.82% 7.08% The graph shows the change in value of a hypothetical $10,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index and an additional index. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The performance prior to Class E's inception date of January 11, 2022 is that of the Fund's Trust Class, which has higher expenses than Class E so its performance typically would have been lower than that of Class E . The investment return and principal value of an investment will fluctuate so that an investor’s shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 776,537,593	$ 776,537,593	$ 776,537,593	$ 776,537,593
Holdings Count | Holding		34	34	34	34
Advisory Fees Paid, Amount		$ 4,242,267
InvestmentCompanyPortfolioTurnover		53%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $776,537,593 Number of Portfolio Holdings 34 Portfolio Turnover Rate 53% Total Investment Advisory Fees Paid $4,242,267
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference American Tower Corp. 8.5% Equinix, Inc. 7.8% Prologis, Inc. 7.2% Public Storage 6.5% AvalonBay Communities, Inc. 5.4% Welltower, Inc. 4.6% Iron Mountain, Inc. 4.5% Simon Property Group, Inc. 4.5% Ventas, Inc. 4.5% SBA Communications Corp. 3.7% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000021330
Shareholder Report [Line Items]
Fund Name		Small Cap Growth Fund
Class Name		Investor Class
Trading Symbol		NBMIX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/small-cap-growth-fund?section=documents fundinfo nb.com
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C2217">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/small-cap-growth-fund?section=documents</span>" id="sjs-C2218">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/small-cap-growth-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Investor Class $117 1.01%
Expenses Paid, Amount		$ 117
Expense Ratio, Percent		1.01%
Line Graph [Table Text Block]		Investor Class $30,710 Russell 3000 ® Russell 2000 ® Russell 2000 ® 8/31/14 $10,000 $10,000 $10,000 $10,000 8/31/15 $10,751 $10,036 $10,511 $10,003 8/31/16 $10,411 $11,184 $10,884 $10,862 8/31/17 $12,700 $12,980 $12,668 $12,483 8/31/18 $17,611 $15,608 $16,559 $15,659 8/31/19 $18,325 $15,813 $14,734 $13,640 8/31/20 $22,577 $19,203 $17,280 $14,461 8/31/21 $28,887 $25,548 $23,433 $21,270 8/31/22 $23,125 $22,155 $17,514 $17,466 8/31/23 $23,461 $25,424 $18,701 $18,278 8/31/24 $30,710 $32,071 $22,006 $21,655
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Investor Class 30.90% 10.88% 11.87% Russell 3000 ® 26.14% 15.19% 12.36% Russell 2000 ® 17.67% 8.35% 8.21% Russell 2000 ® 18.47% 9.68% 8.03% The graph shows the change in value of a hypothetical $10,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index and additional indexes. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor’s shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 413,188,339	$ 413,188,339	$ 413,188,339	$ 413,188,339
Holdings Count | Holding		94	94	94	94
Advisory Fees Paid, Amount		$ 2,004,612
InvestmentCompanyPortfolioTurnover		131%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $413,188,339 Number of Portfolio Holdings 94 Portfolio Turnover Rate 131% Total Investment Advisory Fees Paid $2,004,612
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference State Street Institutional U.S. Government Money Market Fund Premier Class 3.1% Fabrinet 2.3% Halozyme Therapeutics, Inc. 2.0% Mr. Cooper Group, Inc. 2.0% RadNet, Inc. 1.9% MACOM Technology Solutions Holdings, Inc. 1.9% Piper Sandler Cos. 1.8% Impinj, Inc. 1.8% FTAI Aviation Ltd. 1.8% Credo Technology Group Holding Ltd. 1.7% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000021331
Shareholder Report [Line Items]
Fund Name		Small Cap Growth Fund
Class Name		Trust Class
Trading Symbol		NBMOX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/small-cap-growth-fund?section=documents fundinfo nb.com
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C2241">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/small-cap-growth-fund?section=documents</span>" id="sjs-C2242">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/small-cap-growth-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Trust Class $144 1.25%
Expenses Paid, Amount		$ 144
Expense Ratio, Percent		1.25%
Line Graph [Table Text Block]		Trust Class $30,168 Russell 3000 ® Russell 2000 ® Russell 2000 ® 8/31/14 $10,000 $10,000 $10,000 $10,000 8/31/15 $10,730 $10,036 $10,511 $10,003 8/31/16 $10,379 $11,184 $10,884 $10,862 8/31/17 $12,636 $12,980 $12,668 $12,483 8/31/18 $17,494 $15,608 $16,559 $15,659 8/31/19 $18,192 $15,813 $14,734 $13,640 8/31/20 $22,382 $19,203 $17,280 $14,461 8/31/21 $28,583 $25,548 $23,433 $21,270 8/31/22 $22,827 $22,155 $17,514 $17,466 8/31/23 $23,104 $25,424 $18,701 $18,278 8/31/24 $30,168 $32,071 $22,006 $21,655
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Trust Class 30.57% 10.65% 11.67% Russell 3000 ® 26.14% 15.19% 12.36% Russell 2000 ® 17.67% 8.35% 8.21% Russell 2000 ® 18.47% 9.68% 8.03% The graph shows the change in value of a hypothetical $10,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index and additional indexes. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor’s shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 413,188,339	$ 413,188,339	$ 413,188,339	$ 413,188,339
Holdings Count | Holding		94	94	94	94
Advisory Fees Paid, Amount		$ 2,004,612
InvestmentCompanyPortfolioTurnover		131%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $413,188,339 Number of Portfolio Holdings 94 Portfolio Turnover Rate 131% Total Investment Advisory Fees Paid $2,004,612
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference State Street Institutional U.S. Government Money Market Fund Premier Class 3.1% Fabrinet 2.3% Halozyme Therapeutics, Inc. 2.0% Mr. Cooper Group, Inc. 2.0% RadNet, Inc. 1.9% MACOM Technology Solutions Holdings, Inc. 1.9% Piper Sandler Cos. 1.8% Impinj, Inc. 1.8% FTAI Aviation Ltd. 1.8% Credo Technology Group Holding Ltd. 1.7% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000021332
Shareholder Report [Line Items]
Fund Name		Small Cap Growth Fund
Class Name		Advisor Class
Trading Symbol		NBMVX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/small-cap-growth-fund?section=documents fundinfo nb.com
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C2265">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/small-cap-growth-fund?section=documents</span>" id="sjs-C2266">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/small-cap-growth-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Advisor Class $161 1.40%
Expenses Paid, Amount		$ 161
Expense Ratio, Percent		1.40%
Line Graph [Table Text Block]		Advisor Class $29,724 Russell 3000 ® Russell 2000 ® Russell 2000 ® 8/31/14 $10,000 $10,000 $10,000 $10,000 8/31/15 $10,713 $10,036 $10,511 $10,003 8/31/16 $10,349 $11,184 $10,884 $10,862 8/31/17 $12,582 $12,980 $12,668 $12,483 8/31/18 $17,396 $15,608 $16,559 $15,659 8/31/19 $18,058 $15,813 $14,734 $13,640 8/31/20 $22,186 $19,203 $17,280 $14,461 8/31/21 $28,288 $25,548 $23,433 $21,270 8/31/22 $22,556 $22,155 $17,514 $17,466 8/31/23 $22,801 $25,424 $18,701 $18,278 8/31/24 $29,724 $32,071 $22,006 $21,655
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Advisor Class 30.36% 10.48% 11.51% Russell 3000 ® 26.14% 15.19% 12.36% Russell 2000 ® 17.67% 8.35% 8.21% Russell 2000 ® 18.47% 9.68% 8.03% The graph shows the change in value of a hypothetical $10,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index and additional indexes. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor’s shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 413,188,339	$ 413,188,339	$ 413,188,339	$ 413,188,339
Holdings Count | Holding		94	94	94	94
Advisory Fees Paid, Amount		$ 2,004,612
InvestmentCompanyPortfolioTurnover		131%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $413,188,339 Number of Portfolio Holdings 94 Portfolio Turnover Rate 131% Total Investment Advisory Fees Paid $2,004,612
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference State Street Institutional U.S. Government Money Market Fund Premier Class 3.1% Fabrinet 2.3% Halozyme Therapeutics, Inc. 2.0% Mr. Cooper Group, Inc. 2.0% RadNet, Inc. 1.9% MACOM Technology Solutions Holdings, Inc. 1.9% Piper Sandler Cos. 1.8% Impinj, Inc. 1.8% FTAI Aviation Ltd. 1.8% Credo Technology Group Holding Ltd. 1.7% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000027734
Shareholder Report [Line Items]
Fund Name		Small Cap Growth Fund
Class Name		Institutional Class
Trading Symbol		NBSMX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/small-cap-growth-fund?section=documents issdl nb.com
Additional Information Phone Number		800.366.6264
Additional Information Email		issdl@nb.com</span>" id="sjs-C2289">&lt;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;">issdl@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/small-cap-growth-fund?section=documents</span>" id="sjs-C2290">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/small-cap-growth-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Institutional Class $104 0.90%
Expenses Paid, Amount		$ 104
Expense Ratio, Percent		0.90%
Line Graph [Table Text Block]		Institutional Class $3,143,200 Russell 3000 ® Russell 2000 ® Russell 2000 ® 8/31/14 $1,000,000 $1,000,000 $1,000,000 $1,000,000 8/31/15 $1,078,400 $1,003,600 $1,051,100 $1,000,300 8/31/16 $1,048,100 $1,118,400 $1,088,400 $1,086,200 8/31/17 $1,281,800 $1,298,000 $1,266,800 $1,248,300 8/31/18 $1,783,300 $1,560,800 $1,655,900 $1,565,900 8/31/19 $1,861,400 $1,581,300 $1,473,400 $1,364,000 8/31/20 $2,299,100 $1,920,300 $1,728,000 $1,446,100 8/31/21 $2,947,000 $2,554,800 $2,343,300 $2,127,000 8/31/22 $2,361,800 $2,215,500 $1,751,400 $1,746,600 8/31/23 $2,399,100 $2,542,400 $1,870,100 $1,827,800 8/31/24 $3,143,200 $3,207,100 $2,200,600 $2,165,500
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Institutional Class 31.02% 11.05% 12.13% Russell 3000 ® 26.14% 15.19% 12.36% Russell 2000 ® 17.67% 8.35% 8.21% Russell 2000 ® 18.47% 9.68% 8.03% The graph shows the change in value of a hypothetical $1,000,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index and additional indexes. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor’s shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 413,188,339	$ 413,188,339	$ 413,188,339	$ 413,188,339
Holdings Count | Holding		94	94	94	94
Advisory Fees Paid, Amount		$ 2,004,612
InvestmentCompanyPortfolioTurnover		131%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $413,188,339 Number of Portfolio Holdings 94 Portfolio Turnover Rate 131% Total Investment Advisory Fees Paid $2,004,612
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference State Street Institutional U.S. Government Money Market Fund Premier Class 3.1% Fabrinet 2.3% Halozyme Therapeutics, Inc. 2.0% Mr. Cooper Group, Inc. 2.0% RadNet, Inc. 1.9% MACOM Technology Solutions Holdings, Inc. 1.9% Piper Sandler Cos. 1.8% Impinj, Inc. 1.8% FTAI Aviation Ltd. 1.8% Credo Technology Group Holding Ltd. 1.7% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000077149
Shareholder Report [Line Items]
Fund Name		Small Cap Growth Fund
Class Name		Class A
Trading Symbol		NSNAX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/small-cap-growth-fund?section=documents fundinfo nb.com
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C2313">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/small-cap-growth-fund?section=documents</span>" id="sjs-C2314">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/small-cap-growth-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class A $145 1.26%
Expenses Paid, Amount		$ 145
Expense Ratio, Percent		1.26%
Line Graph [Table Text Block]		Class A (including sales charge) $28,567 Russell 3000 ® Russell 2000 ® Russell 2000 ® 8/31/14 $9,425 $10,000 $10,000 $10,000 8/31/15 $10,126 $10,036 $10,511 $10,003 8/31/16 $9,804 $11,184 $10,884 $10,862 8/31/17 $11,949 $12,980 $12,668 $12,483 8/31/18 $16,562 $15,608 $16,559 $15,659 8/31/19 $17,225 $15,813 $14,734 $13,640 8/31/20 $21,201 $19,203 $17,280 $14,461 8/31/21 $27,072 $25,548 $23,433 $21,270 8/31/22 $21,620 $22,155 $17,514 $17,466 8/31/23 $21,883 $25,424 $18,701 $18,278 8/31/24 $28,567 $32,071 $22,006 $21,655
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Class A (at NAV) 30.55% 10.65% 11.73% Class A (including sales charge) 23.05% 9.34% 11.07% Russell 3000 ® 26.14% 15.19% 12.36% Russell 2000 ® 17.67% 8.35% 8.21% Russell 2000 ® 18.47% 9.68% 8.03% The graph shows the change in value of a hypothetical $10,000 investment in the Fund inclusive of the maximum initial sales charge for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index and additional indexes. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor’s shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 413,188,339	$ 413,188,339	$ 413,188,339	$ 413,188,339
Holdings Count | Holding		94	94	94	94
Advisory Fees Paid, Amount		$ 2,004,612
InvestmentCompanyPortfolioTurnover		131%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $413,188,339 Number of Portfolio Holdings 94 Portfolio Turnover Rate 131% Total Investment Advisory Fees Paid $2,004,612
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference State Street Institutional U.S. Government Money Market Fund Premier Class 3.1% Fabrinet 2.3% Halozyme Therapeutics, Inc. 2.0% Mr. Cooper Group, Inc. 2.0% RadNet, Inc. 1.9% MACOM Technology Solutions Holdings, Inc. 1.9% Piper Sandler Cos. 1.8% Impinj, Inc. 1.8% FTAI Aviation Ltd. 1.8% Credo Technology Group Holding Ltd. 1.7% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000077150
Shareholder Report [Line Items]
Fund Name		Small Cap Growth Fund
Class Name		Class C
Trading Symbol		NSNCX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/small-cap-growth-fund?section=documents fundinfo nb.com
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C2337">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/small-cap-growth-fund?section=documents</span>" id="sjs-C2338">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/small-cap-growth-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class C $231 2.01%
Expenses Paid, Amount		$ 231
Expense Ratio, Percent		2.01%
Line Graph [Table Text Block]		Class C (including sales charge) $28,134 Russell 3000 ® Russell 2000 ® Russell 2000 ® 8/31/14 $10,000 $10,000 $10,000 $10,000 8/31/15 $10,668 $10,036 $10,511 $10,003 8/31/16 $10,250 $11,184 $10,884 $10,862 8/31/17 $12,402 $12,980 $12,668 $12,483 8/31/18 $17,061 $15,608 $16,559 $15,659 8/31/19 $17,607 $15,813 $14,734 $13,640 8/31/20 $21,514 $19,203 $17,280 $14,461 8/31/21 $27,269 $25,548 $23,433 $21,270 8/31/22 $21,614 $22,155 $17,514 $17,466 8/31/23 $21,712 $25,424 $18,701 $18,278 8/31/24 $28,134 $32,071 $22,006 $21,655
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Class C (at NAV) 29.57% 9.83% 10.90% Class C (including sales charge) 28.57% 9.83% 10.90% Russell 3000 ® 26.14% 15.19% 12.36% Russell 2000 ® 17.67% 8.35% 8.21% Russell 2000 ® 18.47% 9.68% 8.03% The graph shows the change in value of a hypothetical $10,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index and additional indexes. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares . The investment return and principal value of an investment will fluctuate so that an investor’s shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 413,188,339	$ 413,188,339	$ 413,188,339	$ 413,188,339
Holdings Count | Holding		94	94	94	94
Advisory Fees Paid, Amount		$ 2,004,612
InvestmentCompanyPortfolioTurnover		131%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $413,188,339 Number of Portfolio Holdings 94 Portfolio Turnover Rate 131% Total Investment Advisory Fees Paid $2,004,612
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference State Street Institutional U.S. Government Money Market Fund Premier Class 3.1% Fabrinet 2.3% Halozyme Therapeutics, Inc. 2.0% Mr. Cooper Group, Inc. 2.0% RadNet, Inc. 1.9% MACOM Technology Solutions Holdings, Inc. 1.9% Piper Sandler Cos. 1.8% Impinj, Inc. 1.8% FTAI Aviation Ltd. 1.8% Credo Technology Group Holding Ltd. 1.7% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000077152
Shareholder Report [Line Items]
Fund Name		Small Cap Growth Fund
Class Name		Class R3
Trading Symbol		NSNRX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/small-cap-growth-fund?section=documents issdl nb.com
Additional Information Phone Number		800.366.6264
Additional Information Email		issdl@nb.com</span>" id="sjs-C2361">&lt;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;">issdl@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/small-cap-growth-fund?section=documents</span>" id="sjs-C2362">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/small-cap-growth-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class R3 $174 1.51%
Expenses Paid, Amount		$ 174
Expense Ratio, Percent		1.51%
Line Graph [Table Text Block]		Class R3 $29,582 Russell 3000 ® Russell 2000 ® Russell 2000 ® 8/31/14 $10,000 $10,000 $10,000 $10,000 8/31/15 $10,722 $10,036 $10,511 $10,003 8/31/16 $10,353 $11,184 $10,884 $10,862 8/31/17 $12,587 $12,980 $12,668 $12,483 8/31/18 $17,407 $15,608 $16,559 $15,659 8/31/19 $18,057 $15,813 $14,734 $13,640 8/31/20 $22,173 $19,203 $17,280 $14,461 8/31/21 $28,243 $25,548 $23,433 $21,270 8/31/22 $22,496 $22,155 $17,514 $17,466 8/31/23 $22,716 $25,424 $18,701 $18,278 8/31/24 $29,582 $32,071 $22,006 $21,655
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Class R3 30.22% 10.38% 11.46% Russell 3000 ® 26.14% 15.19% 12.36% Russell 2000 ® 17.67% 8.35% 8.21% Russell 2000 ® 18.47% 9.68% 8.03% The graph shows the change in value of a hypothetical $10,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index and additional indexes. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor’s shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 413,188,339	$ 413,188,339	$ 413,188,339	$ 413,188,339
Holdings Count | Holding		94	94	94	94
Advisory Fees Paid, Amount		$ 2,004,612
InvestmentCompanyPortfolioTurnover		131%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $413,188,339 Number of Portfolio Holdings 94 Portfolio Turnover Rate 131% Total Investment Advisory Fees Paid $2,004,612
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference State Street Institutional U.S. Government Money Market Fund Premier Class 3.1% Fabrinet 2.3% Halozyme Therapeutics, Inc. 2.0% Mr. Cooper Group, Inc. 2.0% RadNet, Inc. 1.9% MACOM Technology Solutions Holdings, Inc. 1.9% Piper Sandler Cos. 1.8% Impinj, Inc. 1.8% FTAI Aviation Ltd. 1.8% Credo Technology Group Holding Ltd. 1.7% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000205810
Shareholder Report [Line Items]
Fund Name		Small Cap Growth Fund
Class Name		Class R6
Trading Symbol		NSRSX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/small-cap-growth-fund?section=documents issdl nb.com
Additional Information Phone Number		800.366.6264
Additional Information Email		issdl@nb.com</span>" id="sjs-C2385">&lt;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;">issdl@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/small-cap-growth-fund?section=documents</span>" id="sjs-C2386">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/small-cap-growth-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class R6 $92 0.80%
Expenses Paid, Amount		$ 92
Expense Ratio, Percent		0.80%
Line Graph [Table Text Block]		Class R6 $31,227 Russell 3000 ® Russell 2000 ® Russell 2000 ® 8/31/14 $10,000 $10,000 $10,000 $10,000 8/31/15 $10,751 $10,036 $10,511 $10,003 8/31/16 $10,411 $11,184 $10,884 $10,862 8/31/17 $12,700 $12,980 $12,668 $12,483 8/31/18 $17,611 $15,608 $16,559 $15,659 8/31/19 $18,399 $15,813 $14,734 $13,640 8/31/20 $22,752 $19,203 $17,280 $14,461 8/31/21 $29,188 $25,548 $23,433 $21,270 8/31/22 $23,416 $22,155 $17,514 $17,466 8/31/23 $23,810 $25,424 $18,701 $18,278 8/31/24 $31,227 $32,071 $22,006 $21,655
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Class R6 31.15% 11.16% 12.06% Russell 3000 ® 26.14% 15.19% 12.36% Russell 2000 ® 17.67% 8.35% 8.21% Russell 2000 ® 18.47% 9.68% 8.03% The graph shows the change in value of a hypothetical $10,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index and additional indexes. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The performance prior to Class R6's inception date of September 7, 2018 is that of the Fund's Investor Class, which had higher expenses than Class R6 so its performance typically would have been lower than that of Class R6. The investment return and principal value of an investment will fluctuate so that an investor’s shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 413,188,339	$ 413,188,339	$ 413,188,339	$ 413,188,339
Holdings Count | Holding		94	94	94	94
Advisory Fees Paid, Amount		$ 2,004,612
InvestmentCompanyPortfolioTurnover		131%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $413,188,339 Number of Portfolio Holdings 94 Portfolio Turnover Rate 131% Total Investment Advisory Fees Paid $2,004,612
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference State Street Institutional U.S. Government Money Market Fund Premier Class 3.1% Fabrinet 2.3% Halozyme Therapeutics, Inc. 2.0% Mr. Cooper Group, Inc. 2.0% RadNet, Inc. 1.9% MACOM Technology Solutions Holdings, Inc. 1.9% Piper Sandler Cos. 1.8% Impinj, Inc. 1.8% FTAI Aviation Ltd. 1.8% Credo Technology Group Holding Ltd. 1.7% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000021349
Shareholder Report [Line Items]
Fund Name		Sustainable Equity Fund
Class Name		Investor Class
Trading Symbol		NBSRX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/sustainable-equity-fund?section=documents fundinfo nb.com
Material Fund Change Notice [Text Block]		This report describes changes to the Fund that occurred during the reporting period.
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C2410">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/sustainable-equity-fund?section=documents</span>" id="sjs-C2411">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/sustainable-equity-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Investor Class $102 0.88%
Expenses Paid, Amount		$ 102
Expense Ratio, Percent		0.88%
Line Graph [Table Text Block]		Investor Class $29,477 S&P 500 ® 8/31/14 $10,000 $10,000 8/31/15 $10,029 $10,048 8/31/16 $11,081 $11,309 8/31/17 $12,581 $13,145 8/31/18 $14,892 $15,730 8/31/19 $14,490 $16,189 8/31/20 $16,825 $19,740 8/31/21 $22,621 $25,893 8/31/22 $19,523 $22,986 8/31/23 $22,399 $26,650 8/31/24 $29,477 $33,882
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Investor Class 31.60% 15.26% 11.42% S&P 500 ® 27.14% 15.92% 12.98% The graph shows the change in value of a hypothetical $10,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
Material Change Date	Sep. 01, 2023
AssetsNet		$ 1,535,917,187	$ 1,535,917,187	$ 1,535,917,187	$ 1,535,917,187
Holdings Count | Holding		44	44	44	44
Advisory Fees Paid, Amount		$ 6,955,958
InvestmentCompanyPortfolioTurnover		8%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $1,535,917,187 Number of Portfolio Holdings 44 Portfolio Turnover Rate 8% Total Investment Advisory Fees Paid $6,955,958
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Microsoft Corp. 8.7% Amazon.com, Inc. 8.0% Alphabet, Inc. Class A 7.8% Berkshire Hathaway, Inc. Class B 5.4% MasterCard, Inc. Class A 4.6% GoDaddy, Inc. Class A 3.9% Interactive Brokers Group, Inc. Class A 3.9% Cigna Group 3.7% Applied Materials, Inc. 3.4% Progressive Corp. 3.3% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]		Material Fund Changes This is a summary of certain changes to the Fund since September 1, 2023. For more complete information, you may review the Fund's next prospectus, which we expect to be available by December 18, 2024 at https://www.nb.com/en/us/products/mutual-funds/sustainable-equity-fund?section=documents or upon request at 800.877.9700 or fundinfo nb.com During the reporting period, the shareholders approved a change in the Fund's classification from a diversified to a non-diversified Fund and eliminated the related fundamental policy on diversification.
Material Fund Change Objectives [Text Block]		During the reporting period, the shareholders approved a change in the Fund's classification from a diversified to a non-diversified Fund and eliminated the related fundamental policy on diversification.
Summary of Change Legend [Text Block]		This is a summary of certain changes to the Fund since September 1, 2023. For more complete information, you may review the Fund's next prospectus, which we expect to be available by December 18, 2024 at https://www.nb.com/en/us/products/mutual-funds/sustainable-equity-fund?section=documents or upon request at 800.877.9700 or fundinfo nb.com
Accountant Change Date	Sep. 01, 2023
C000021350
Shareholder Report [Line Items]
Fund Name		Sustainable Equity Fund
Class Name		Trust Class
Trading Symbol		NBSTX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/sustainable-equity-fund?section=documents fundinfo nb.com
Material Fund Change Notice [Text Block]		This report describes changes to the Fund that occurred during the reporting period.
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C2438">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/sustainable-equity-fund?section=documents</span>" id="sjs-C2439">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/sustainable-equity-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Trust Class $123 1.06%
Expenses Paid, Amount		$ 123
Expense Ratio, Percent		1.06%
Line Graph [Table Text Block]		Trust Class $28,985 S&P 500 ® 8/31/14 $10,000 $10,000 8/31/15 $10,012 $10,048 8/31/16 $11,042 $11,309 8/31/17 $12,523 $13,145 8/31/18 $14,794 $15,730 8/31/19 $14,370 $16,189 8/31/20 $16,662 $19,740 8/31/21 $22,363 $25,893 8/31/22 $19,266 $22,986 8/31/23 $22,058 $26,650 8/31/24 $28,985 $33,882
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Trust Class 31.40% 15.06% 11.23% S&P 500 ® 27.14% 15.92% 12.98% The graph shows the change in value of a hypothetical $10,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
Material Change Date	Sep. 01, 2023
AssetsNet		$ 1,535,917,187	$ 1,535,917,187	$ 1,535,917,187	$ 1,535,917,187
Holdings Count | Holding		44	44	44	44
Advisory Fees Paid, Amount		$ 6,955,958
InvestmentCompanyPortfolioTurnover		8%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $1,535,917,187 Number of Portfolio Holdings 44 Portfolio Turnover Rate 8% Total Investment Advisory Fees Paid $6,955,958
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Microsoft Corp. 8.7% Amazon.com, Inc. 8.0% Alphabet, Inc. Class A 7.8% Berkshire Hathaway, Inc. Class B 5.4% MasterCard, Inc. Class A 4.6% GoDaddy, Inc. Class A 3.9% Interactive Brokers Group, Inc. Class A 3.9% Cigna Group 3.7% Applied Materials, Inc. 3.4% Progressive Corp. 3.3% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]		Material Fund Changes This is a summary of certain changes to the Fund since September 1, 2023. For more complete information, you may review the Fund's next prospectus, which we expect to be available by December 18, 2024 at https://www.nb.com/en/us/products/mutual-funds/sustainable-equity-fund?section=documents or upon request at 800.877.9700 or fundinfo nb.com During the reporting period, the shareholders approved a change in the Fund's classification from a diversified to a non-diversified Fund and eliminated the related fundamental policy on diversification.
Material Fund Change Objectives [Text Block]		During the reporting period, the shareholders approved a change in the Fund's classification from a diversified to a non-diversified Fund and eliminated the related fundamental policy on diversification.
Summary of Change Legend [Text Block]		This is a summary of certain changes to the Fund since September 1, 2023. For more complete information, you may review the Fund's next prospectus, which we expect to be available by December 18, 2024 at https://www.nb.com/en/us/products/mutual-funds/sustainable-equity-fund?section=documents or upon request at 800.877.9700 or fundinfo nb.com
Accountant Change Date	Sep. 01, 2023
C000027738
Shareholder Report [Line Items]
Fund Name		Sustainable Equity Fund
Class Name		Institutional Class
Trading Symbol		NBSLX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/sustainable-equity-fund?section=documents issdl nb.com
Material Fund Change Notice [Text Block]		This report describes changes to the Fund that occurred during the reporting period.
Additional Information Phone Number		800.366.6264
Additional Information Email		issdl@nb.com</span>" id="sjs-C2466">&lt;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;">issdl@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/sustainable-equity-fund?section=documents</span>" id="sjs-C2467">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/sustainable-equity-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Institutional Class $81 0.70%
Expenses Paid, Amount		$ 81
Expense Ratio, Percent		0.70%
Line Graph [Table Text Block]		Institutional Class $3,002,000 S&P 500 ® 8/31/14 $1,000,000 $1,000,000 8/31/15 $1,004,600 $1,004,800 8/31/16 $1,112,100 $1,130,900 8/31/17 $1,265,300 $1,314,500 8/31/18 $1,500,200 $1,573,000 8/31/19 $1,462,500 $1,618,900 8/31/20 $1,701,600 $1,974,000 8/31/21 $2,291,600 $2,589,300 8/31/22 $1,981,000 $2,298,600 8/31/23 $2,276,600 $2,665,000 8/31/24 $3,002,000 $3,388,200
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Institutional Class 31.86% 15.47% 11.62% S&P 500 ® 27.14% 15.92% 12.98% The graph shows the change in value of a hypothetical $1,000,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
Material Change Date	Sep. 01, 2023
AssetsNet		$ 1,535,917,187	$ 1,535,917,187	$ 1,535,917,187	$ 1,535,917,187
Holdings Count | Holding		44	44	44	44
Advisory Fees Paid, Amount		$ 6,955,958
InvestmentCompanyPortfolioTurnover		8%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $1,535,917,187 Number of Portfolio Holdings 44 Portfolio Turnover Rate 8% Total Investment Advisory Fees Paid $6,955,958
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Microsoft Corp. 8.7% Amazon.com, Inc. 8.0% Alphabet, Inc. Class A 7.8% Berkshire Hathaway, Inc. Class B 5.4% MasterCard, Inc. Class A 4.6% GoDaddy, Inc. Class A 3.9% Interactive Brokers Group, Inc. Class A 3.9% Cigna Group 3.7% Applied Materials, Inc. 3.4% Progressive Corp. 3.3% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]		Material Fund Changes This is a summary of certain changes to the Fund since September 1, 2023. For more complete information, you may review the Fund's next prospectus, which we expect to be available by December 18, 2024 at https://www.nb.com/en/us/products/mutual-funds/sustainable-equity-fund?section=documents or upon request at 800.877.9700 or fundinfo nb.com During the reporting period, the shareholders approved a change in the Fund's classification from a diversified to a non-diversified Fund and eliminated the related fundamental policy on diversification.
Material Fund Change Objectives [Text Block]		During the reporting period, the shareholders approved a change in the Fund's classification from a diversified to a non-diversified Fund and eliminated the related fundamental policy on diversification.
Summary of Change Legend [Text Block]		This is a summary of certain changes to the Fund since September 1, 2023. For more complete information, you may review the Fund's next prospectus, which we expect to be available by December 18, 2024 at https://www.nb.com/en/us/products/mutual-funds/sustainable-equity-fund?section=documents or upon request at 800.877.9700 or fundinfo nb.com
Accountant Change Date	Sep. 01, 2023
C000077156
Shareholder Report [Line Items]
Fund Name		Sustainable Equity Fund
Class Name		Class A
Trading Symbol		NRAAX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/sustainable-equity-fund?section=documents fundinfo nb.com
Material Fund Change Notice [Text Block]		This report describes changes to the Fund that occurred during the reporting period.
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C2494">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/sustainable-equity-fund?section=documents</span>" id="sjs-C2495">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/sustainable-equity-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class A $124 1.07%
Expenses Paid, Amount		$ 124
Expense Ratio, Percent		1.07%
Line Graph [Table Text Block]		Class A (including sales charge) $27,268 S&P 500 ® 8/31/14 $9,425 $10,000 8/31/15 $9,434 $10,048 8/31/16 $10,403 $11,309 8/31/17 $11,793 $13,145 8/31/18 $13,932 $15,730 8/31/19 $13,529 $16,189 8/31/20 $15,685 $19,740 8/31/21 $21,044 $25,893 8/31/22 $18,127 $22,986 8/31/23 $20,754 $26,650 8/31/24 $27,268 $33,882
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Class A (at NAV) 31.39% 15.05% 11.21% Class A (including sales charge) 23.83% 13.70% 10.55% S&P 500 ® 27.14% 15.92% 12.98% The graph shows the change in value of a hypothetical $10,000 investment in the Fund inclusive of the maximum initial sales charge for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares . The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
Material Change Date	Sep. 01, 2023
AssetsNet		$ 1,535,917,187	$ 1,535,917,187	$ 1,535,917,187	$ 1,535,917,187
Holdings Count | Holding		44	44	44	44
Advisory Fees Paid, Amount		$ 6,955,958
InvestmentCompanyPortfolioTurnover		8%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $1,535,917,187 Number of Portfolio Holdings 44 Portfolio Turnover Rate 8% Total Investment Advisory Fees Paid $6,955,958
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Microsoft Corp. 8.7% Amazon.com, Inc. 8.0% Alphabet, Inc. Class A 7.8% Berkshire Hathaway, Inc. Class B 5.4% MasterCard, Inc. Class A 4.6% GoDaddy, Inc. Class A 3.9% Interactive Brokers Group, Inc. Class A 3.9% Cigna Group 3.7% Applied Materials, Inc. 3.4% Progressive Corp. 3.3% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]		Material Fund Changes This is a summary of certain changes to the Fund since September 1, 2023. For more complete information, you may review the Fund's next prospectus, which we expect to be available by December 18, 2024 at https://www.nb.com/en/us/products/mutual-funds/sustainable-equity-fund?section=documents or upon request at 800.877.9700 or fundinfo nb.com During the reporting period, the shareholders approved a change in the Fund's classification from a diversified to a non-diversified Fund and eliminated the related fundamental policy on diversification.
Material Fund Change Objectives [Text Block]		During the reporting period, the shareholders approved a change in the Fund's classification from a diversified to a non-diversified Fund and eliminated the related fundamental policy on diversification.
Summary of Change Legend [Text Block]		This is a summary of certain changes to the Fund since September 1, 2023. For more complete information, you may review the Fund's next prospectus, which we expect to be available by December 18, 2024 at https://www.nb.com/en/us/products/mutual-funds/sustainable-equity-fund?section=documents or upon request at 800.877.9700 or fundinfo nb.com
Accountant Change Date	Sep. 01, 2023
C000077153
Shareholder Report [Line Items]
Fund Name		Sustainable Equity Fund
Class Name		Class C
Trading Symbol		NRACX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/sustainable-equity-fund?section=documents fundinfo nb.com
Material Fund Change Notice [Text Block]		This report describes changes to the Fund that occurred during the reporting period.
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C2522">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/sustainable-equity-fund?section=documents</span>" id="sjs-C2523">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/sustainable-equity-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class C $210 1.82%
Expenses Paid, Amount		$ 210
Expense Ratio, Percent		1.82%
Line Graph [Table Text Block]		Class C (including sales charge) $26,845 S&P 500 ® 8/31/14 $10,000 $10,000 8/31/15 $9,933 $10,048 8/31/16 $10,872 $11,309 8/31/17 $12,234 $13,145 8/31/18 $14,345 $15,730 8/31/19 $13,826 $16,189 8/31/20 $15,909 $19,740 8/31/21 $21,189 $25,893 8/31/22 $18,117 $22,986 8/31/23 $20,589 $26,650 8/31/24 $26,845 $33,882
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Class C (at NAV) 30.39% 14.19% 10.38% Class C (including sales charge) 29.39% 14.19% 10.38% S&P 500 ® 27.14% 15.92% 12.98% The graph shows the change in value of a hypothetical $10,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
Material Change Date	Sep. 01, 2023
AssetsNet		$ 1,535,917,187	$ 1,535,917,187	$ 1,535,917,187	$ 1,535,917,187
Holdings Count | Holding		44	44	44	44
Advisory Fees Paid, Amount		$ 6,955,958
InvestmentCompanyPortfolioTurnover		8%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $1,535,917,187 Number of Portfolio Holdings 44 Portfolio Turnover Rate 8% Total Investment Advisory Fees Paid $6,955,958
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Microsoft Corp. 8.7% Amazon.com, Inc. 8.0% Alphabet, Inc. Class A 7.8% Berkshire Hathaway, Inc. Class B 5.4% MasterCard, Inc. Class A 4.6% GoDaddy, Inc. Class A 3.9% Interactive Brokers Group, Inc. Class A 3.9% Cigna Group 3.7% Applied Materials, Inc. 3.4% Progressive Corp. 3.3% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]		Material Fund Changes This is a summary of certain changes to the Fund since September 1, 2023. For more complete information, you may review the Fund's next prospectus, which we expect to be available by December 18, 2024 at https://www.nb.com/en/us/products/mutual-funds/sustainable-equity-fund?section=documents or upon request at 800.877.9700 or fundinfo nb.com During the reporting period, the shareholders approved a change in the Fund's classification from a diversified to a non-diversified Fund and eliminated the related fundamental policy on diversification.
Material Fund Change Objectives [Text Block]		During the reporting period, the shareholders approved a change in the Fund's classification from a diversified to a non-diversified Fund and eliminated the related fundamental policy on diversification.
Summary of Change Legend [Text Block]		This is a summary of certain changes to the Fund since September 1, 2023. For more complete information, you may review the Fund's next prospectus, which we expect to be available by December 18, 2024 at https://www.nb.com/en/us/products/mutual-funds/sustainable-equity-fund?section=documents or upon request at 800.877.9700 or fundinfo nb.com
Accountant Change Date	Sep. 01, 2023
C000077155
Shareholder Report [Line Items]
Fund Name		Sustainable Equity Fund
Class Name		Class R3
Trading Symbol		NRARX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/sustainable-equity-fund?section=documents issdl nb.com
Material Fund Change Notice [Text Block]		This report describes changes to the Fund that occurred during the reporting period.
Additional Information Phone Number		800.366.6264
Additional Information Email		issdl@nb.com</span>" id="sjs-C2550">&lt;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;">issdl@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/sustainable-equity-fund?section=documents</span>" id="sjs-C2551">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/sustainable-equity-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class R3 $152 1.32%
Expenses Paid, Amount		$ 152
Expense Ratio, Percent		1.32%
Line Graph [Table Text Block]		Class R3 $28,217 S&P 500 ® 8/31/14 $10,000 $10,000 8/31/15 $9,988 $10,048 8/31/16 $10,987 $11,309 8/31/17 $12,419 $13,145 8/31/18 $14,636 $15,730 8/31/19 $14,179 $16,189 8/31/20 $16,395 $19,740 8/31/21 $21,948 $25,893 8/31/22 $18,857 $22,986 8/31/23 $21,539 $26,650 8/31/24 $28,217 $33,882
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Class R3 31.01% 14.75% 10.93% S&P 500 ® 27.14% 15.92% 12.98% The graph shows the change in value of a hypothetical $10,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
Material Change Date	Sep. 01, 2023
AssetsNet		$ 1,535,917,187	$ 1,535,917,187	$ 1,535,917,187	$ 1,535,917,187
Holdings Count | Holding		44	44	44	44
Advisory Fees Paid, Amount		$ 6,955,958
InvestmentCompanyPortfolioTurnover		8%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $1,535,917,187 Number of Portfolio Holdings 44 Portfolio Turnover Rate 8% Total Investment Advisory Fees Paid $6,955,958
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Microsoft Corp. 8.7% Amazon.com, Inc. 8.0% Alphabet, Inc. Class A 7.8% Berkshire Hathaway, Inc. Class B 5.4% MasterCard, Inc. Class A 4.6% GoDaddy, Inc. Class A 3.9% Interactive Brokers Group, Inc. Class A 3.9% Cigna Group 3.7% Applied Materials, Inc. 3.4% Progressive Corp. 3.3% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]		Material Fund Changes This is a summary of certain changes to the Fund since September 1, 2023. For more complete information, you may review the Fund's next prospectus, which we expect to be available by December 18, 2024 at https://www.nb.com/en/us/products/mutual-funds/sustainable-equity-fund?section=documents or upon request at 800.877.9700 or fundinfo nb.com During the reporting period, the shareholders approved a change in the Fund's classification from a diversified to a non-diversified Fund and eliminated the related fundamental policy on diversification.
Material Fund Change Objectives [Text Block]		During the reporting period, the shareholders approved a change in the Fund's classification from a diversified to a non-diversified Fund and eliminated the related fundamental policy on diversification.
Summary of Change Legend [Text Block]		This is a summary of certain changes to the Fund since September 1, 2023. For more complete information, you may review the Fund's next prospectus, which we expect to be available by December 18, 2024 at https://www.nb.com/en/us/products/mutual-funds/sustainable-equity-fund?section=documents or upon request at 800.877.9700 or fundinfo nb.com
Accountant Change Date	Sep. 01, 2023
C000125072
Shareholder Report [Line Items]
Fund Name		Sustainable Equity Fund
Class Name		Class R6
Trading Symbol		NRSRX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/sustainable-equity-fund?section=documents issdl nb.com
Material Fund Change Notice [Text Block]		This report describes changes to the Fund that occurred during the reporting period.
Additional Information Phone Number		800.366.6264
Additional Information Email		issdl@nb.com</span>" id="sjs-C2578">&lt;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;">issdl@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/sustainable-equity-fund?section=documents</span>" id="sjs-C2579">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/sustainable-equity-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class R6 $71 0.61%
Expenses Paid, Amount		$ 71
Expense Ratio, Percent		0.61%
Line Graph [Table Text Block]		Class R6 $30,266 S&P 500 ® 8/31/14 $10,000 $10,000 8/31/15 $10,051 $10,048 8/31/16 $11,134 $11,309 8/31/17 $12,675 $13,145 8/31/18 $15,039 $15,730 8/31/19 $14,673 $16,189 8/31/20 $17,091 $19,740 8/31/21 $23,042 $25,893 8/31/22 $19,937 $22,986 8/31/23 $22,935 $26,650 8/31/24 $30,266 $33,882
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Class R6 31.96% 15.58% 11.71% S&P 500 ® 27.14% 15.92% 12.98% The graph shows the change in value of a hypothetical $10,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
Material Change Date	Sep. 01, 2023
AssetsNet		$ 1,535,917,187	$ 1,535,917,187	$ 1,535,917,187	$ 1,535,917,187
Holdings Count | Holding		44	44	44	44
Advisory Fees Paid, Amount		$ 6,955,958
InvestmentCompanyPortfolioTurnover		8%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $1,535,917,187 Number of Portfolio Holdings 44 Portfolio Turnover Rate 8% Total Investment Advisory Fees Paid $6,955,958
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Microsoft Corp. 8.7% Amazon.com, Inc. 8.0% Alphabet, Inc. Class A 7.8% Berkshire Hathaway, Inc. Class B 5.4% MasterCard, Inc. Class A 4.6% GoDaddy, Inc. Class A 3.9% Interactive Brokers Group, Inc. Class A 3.9% Cigna Group 3.7% Applied Materials, Inc. 3.4% Progressive Corp. 3.3% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]		Material Fund Changes This is a summary of certain changes to the Fund since September 1, 2023. For more complete information, you may review the Fund's next prospectus, which we expect to be available by December 18, 2024 at https://www.nb.com/en/us/products/mutual-funds/sustainable-equity-fund?section=documents or upon request at 800.877.9700 or fundinfo nb.com During the reporting period, the shareholders approved a change in the Fund's classification from a diversified to a non-diversified Fund and eliminated the related fundamental policy on diversification.
Material Fund Change Objectives [Text Block]		During the reporting period, the shareholders approved a change in the Fund's classification from a diversified to a non-diversified Fund and eliminated the related fundamental policy on diversification.
Summary of Change Legend [Text Block]		This is a summary of certain changes to the Fund since September 1, 2023. For more complete information, you may review the Fund's next prospectus, which we expect to be available by December 18, 2024 at https://www.nb.com/en/us/products/mutual-funds/sustainable-equity-fund?section=documents or upon request at 800.877.9700 or fundinfo nb.com
Accountant Change Date	Sep. 01, 2023
C000244622
Shareholder Report [Line Items]
Fund Name		Sustainable Equity Fund
Class Name		Class E
Trading Symbol		NRAEX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of December 6, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/sustainable-equity-fund?section=documents fundinfo nb.com
Material Fund Change Notice [Text Block]		This report describes changes to the Fund that occurred during the reporting period.
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C2606">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/sustainable-equity-fund?section=documents</span>" id="sjs-C2607">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/sustainable-equity-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Footnote Reference Costs paid as a percentage of a $10,000 investment Class E $7 0.08% Footnote Description Footnote * Expenses for a full reporting period would be higher.
Expenses Paid, Amount		$ 7
Expense Ratio, Percent		0.08%
Line Graph [Table Text Block]		Class E $29,651 S&P 500 ® 8/31/14 $10,000 $10,000 8/31/15 $10,029 $10,048 8/31/16 $11,081 $11,309 8/31/17 $12,581 $13,145 8/31/18 $14,892 $15,730 8/31/19 $14,490 $16,189 8/31/20 $16,825 $19,740 8/31/21 $22,621 $25,893 8/31/22 $19,523 $22,986 8/31/23 $22,399 $26,650 8/31/24 $29,651 $33,882
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year 5 Years 10 Years Class E 32.37% 15.40% 11.48% S&P 500 ® 27.14% 15.92% 12.98% The graph shows the change in value of a hypothetical $10,000 investment in the Fund for the class noted over the past 10 fiscal years, including a comparison to a broad-based market index. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The performance prior to Class E's inception date of December 6, 2023 is that of the Fund's Investor Class, which had higher expenses than Class E so its performance typically would have been lower than that of Class E. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
AssetsNet		$ 1,535,917,187	$ 1,535,917,187	$ 1,535,917,187	$ 1,535,917,187
Holdings Count | Holding		44	44	44	44
Advisory Fees Paid, Amount		$ 6,955,958
InvestmentCompanyPortfolioTurnover		8%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $1,535,917,187 Number of Portfolio Holdings 44 Portfolio Turnover Rate 8% Total Investment Advisory Fees Paid $6,955,958
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Microsoft Corp. 8.7% Amazon.com, Inc. 8.0% Alphabet, Inc. Class A 7.8% Berkshire Hathaway, Inc. Class B 5.4% MasterCard, Inc. Class A 4.6% GoDaddy, Inc. Class A 3.9% Interactive Brokers Group, Inc. Class A 3.9% Cigna Group 3.7% Applied Materials, Inc. 3.4% Progressive Corp. 3.3% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]		Material Fund Changes This is a summary of certain changes to the Fund since December 6, 2023. For more complete information, you may review the Fund's next prospectus, which we expect to be available by December 18, 2024 at https://www.nb.com/en/us/products/mutual-funds/sustainable-equity-fund?section=documents or upon request at 800.877.9700 or fundinfo nb.com During the reporting period, the shareholders approved a change in the Fund's classification from a diversified to a non-diversified Fund and eliminated the related fundamental policy on diversification.
Material Fund Change Objectives [Text Block]		During the reporting period, the shareholders approved a change in the Fund's classification from a diversified to a non-diversified Fund and eliminated the related fundamental policy on diversification.
Summary of Change Legend [Text Block]		This is a summary of certain changes to the Fund since December 6, 2023. For more complete information, you may review the Fund's next prospectus, which we expect to be available by December 18, 2024 at https://www.nb.com/en/us/products/mutual-funds/sustainable-equity-fund?section=documents or upon request at 800.877.9700 or fundinfo nb.com
C000225949
Shareholder Report [Line Items]
Fund Name		U.S. Equity Impact Fund
Class Name		Institutional Class
Trading Symbol		NEQIX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/us-equity-impact-fund?section=documents issdl nb.com
Additional Information Phone Number		800.366.6264
Additional Information Email		issdl@nb.com</span>" id="sjs-C2631">&lt;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;">issdl@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/us-equity-impact-fund?section=documents</span>" id="sjs-C2632">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/us-equity-impact-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Institutional Class $102 0.90%
Expenses Paid, Amount		$ 102
Expense Ratio, Percent		0.90%
Line Graph [Table Text Block]		Institutional Class $1,266,200 Russell 3000 ® 3/23/21 $1,000,000 $1,000,000 8/31/21 $1,135,000 $1,136,900 8/31/22 $885,900 $985,900 8/31/23 $1,007,400 $1,131,400 8/31/24 $1,266,200 $1,427,200
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year Since Inception 3/23/21 Institutional Class 25.69% 7.09% Russell 3000 ® 26.14% 10.87% The graph shows the change in value of a hypothetical $1,000,000 investment in the Fund for the class noted since inception, including a comparison to a broad-based market index. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
Performance Inception Date			Mar. 23, 2021
AssetsNet		$ 14,134,936	$ 14,134,936	$ 14,134,936	$ 14,134,936
Holdings Count | Holding		44	44	44	44
Advisory Fees Paid, Amount		$ 0
InvestmentCompanyPortfolioTurnover		16%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $14,134,936 Number of Portfolio Holdings 44 Portfolio Turnover Rate 16% Total Investment Advisory Fees Paid $0
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Trane Technologies PLC 4.8% Graphic Packaging Holding Co. 4.6% Motorola Solutions, Inc. 4.4% HCA Healthcare, Inc. 4.3% Pentair PLC 4.1% Boston Scientific Corp. 4.1% Westinghouse Air Brake Technologies Corp. 3.9% Ecolab, Inc. 3.6% Brookfield Renewable Corp. Class A 3.5% NextEra Energy, Inc. 3.3% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000225950
Shareholder Report [Line Items]
Fund Name		U.S. Equity Impact Fund
Class Name		Class A
Trading Symbol		NEQAX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/us-equity-impact-fund?section=documents fundinfo nb.com
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C2656">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/us-equity-impact-fund?section=documents</span>" id="sjs-C2657">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/us-equity-impact-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class A $142 1.26%
Expenses Paid, Amount		$ 142
Expense Ratio, Percent		1.26%
Line Graph [Table Text Block]		Class A (including sales charge) $11,788 Russell 3000 ® 3/23/21 $9,425 $10,000 8/31/21 $10,679 $11,369 8/31/22 $8,299 $9,859 8/31/23 $9,408 $11,314 8/31/24 $11,788 $14,272
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year Since Inception 3/23/21 Class A (at NAV) 25.29% 6.71% Class A (including sales charge) 18.07% 4.89% Russell 3000 ® 26.14% 10.87% The graph shows the change in value of a hypothetical $10,000 investment in the Fund inclusive of the maximum initial sales charge for the class noted since inception, including a comparison to a broad-based market index. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
Performance Inception Date			Mar. 23, 2021
AssetsNet		$ 14,134,936	$ 14,134,936	$ 14,134,936	$ 14,134,936
Holdings Count | Holding		44	44	44	44
Advisory Fees Paid, Amount		$ 0
InvestmentCompanyPortfolioTurnover		16%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $14,134,936 Number of Portfolio Holdings 44 Portfolio Turnover Rate 16% Total Investment Advisory Fees Paid $0
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Trane Technologies PLC 4.8% Graphic Packaging Holding Co. 4.6% Motorola Solutions, Inc. 4.4% HCA Healthcare, Inc. 4.3% Pentair PLC 4.1% Boston Scientific Corp. 4.1% Westinghouse Air Brake Technologies Corp. 3.9% Ecolab, Inc. 3.6% Brookfield Renewable Corp. Class A 3.5% NextEra Energy, Inc. 3.3% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023
C000225951
Shareholder Report [Line Items]
Fund Name		U.S. Equity Impact Fund
Class Name		Class C
Trading Symbol		NEQCX
Annual or Semi-Annual Statement [Text Block]		This annual shareholder report contains important information about the Fund for the period of September 1, 2023 to August 31, 2024.
Shareholder Report Annual or Semi-Annual		Annual Shareholder Report
Additional Information [Text Block]		You can find additional information about the Fund at https://www.nb.com/en/us/products/mutual-funds/us-equity-impact-fund?section=documents fundinfo nb.com
Additional Information Phone Number		800.877.9700
Additional Information Email		fundinfo@nb.com</span>" id="sjs-C2681">&lt;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;">fundinfo@nb.com&lt;/span>
Additional Information Website		https://www.nb.com/en/us/products/mutual-funds/us-equity-impact-fund?section=documents</span>" id="sjs-C2682">&lt;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;">https://www.nb.com/en/us/products/mutual-funds/us-equity-impact-fund?section=documents&lt;/span>
Expenses [Text Block]		What were the Fund's costs for the year? (based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class C $225 2.01%
Expenses Paid, Amount		$ 225
Expense Ratio, Percent		2.01%
Line Graph [Table Text Block]		Class C (including sales charge) $12,188 Russell 3000 ® 3/23/21 $10,000 $10,000 8/31/21 $11,290 $11,369 8/31/22 $8,715 $9,859 8/31/23 $9,806 $11,314 8/31/24 $12,188 $14,272
Average Annual Return [Table Text Block]		Average Annual Total Returns 1 Year Since Inception 3/23/21 Class C (at NAV) 24.29% 5.91% Class C (including sales charge) 23.29% 5.91% Russell 3000 ® 26.14% 10.87% The graph shows the change in value of a hypothetical $10,000 investment in the Fund for the class noted since inception, including a comparison to a broad-based market index. The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on the redemption of Fund shares. The investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than their original cost. Results represent the Fund's past performance, which is not a good predictor of how the Fund will perform in the future. Current performance may be lower or higher than the performance data quoted.
Performance Inception Date			Mar. 23, 2021
AssetsNet		$ 14,134,936	$ 14,134,936	$ 14,134,936	$ 14,134,936
Holdings Count | Holding		44	44	44	44
Advisory Fees Paid, Amount		$ 0
InvestmentCompanyPortfolioTurnover		16%
Additional Fund Statistics [Text Block]		Key Fund Statistics Net Assets $14,134,936 Number of Portfolio Holdings 44 Portfolio Turnover Rate 16% Total Investment Advisory Fees Paid $0
Holdings [Text Block]		Top Ten Securities (as a % of Total Investments Footnote Reference Trane Technologies PLC 4.8% Graphic Packaging Holding Co. 4.6% Motorola Solutions, Inc. 4.4% HCA Healthcare, Inc. 4.3% Pentair PLC 4.1% Boston Scientific Corp. 4.1% Westinghouse Air Brake Technologies Corp. 3.9% Ecolab, Inc. 3.6% Brookfield Renewable Corp. Class A 3.5% NextEra Energy, Inc. 3.3% Footnote Description Footnote Derivatives (other than options purchased), if any, are excluded from this calculation.
Material Fund Change [Text Block]
Accountant Change Date	Sep. 01, 2023

Shareholder Report, Line Graph

Shareholder Report, Line Graph (Details) - USD ($)	12 Months Ended
	Aug. 31, 2024	Aug. 31, 2023	Aug. 31, 2022	Aug. 31, 2021	Mar. 23, 2021	Aug. 31, 2020	Aug. 31, 2019	Aug. 31, 2018	Aug. 31, 2017	Dec. 31, 2016	Dec. 07, 2016	Aug. 31, 2016	Dec. 15, 2015	Aug. 31, 2015	Sep. 30, 2014	Aug. 31, 2014
C000163612
Account Value [Line Items]
Line Graph and Table Measure Name	Institutional Class $2,745,300
C000163610
Account Value [Line Items]
Line Graph and Table Measure Name	Class A (including sales charge) 25,090
Account Value	$ 25,090	$ 20,902	$ 18,578	$ 20,706		$ 15,369	$ 13,202	$ 13,576	$ 12,345			$ 10,452	$ 9,425
C000163611
Account Value [Line Items]
Line Graph and Table Measure Name	Class C (including sales charge) 24,919
Account Value	$ 22,653	19,012	17,023	19,118		14,301	12,368	12,824	11,747			10,000	10,000
C000163613
Account Value [Line Items]
Line Graph and Table Measure Name	Class R6 27,672
C000069472
Account Value [Line Items]
Line Graph and Table Measure Name	Institutional Class $1,207,600
C000069470
Account Value [Line Items]
Line Graph and Table Measure Name	Class A (including sales charge) $11,085
Account Value	$ 11,085	9,504	9,789	12,951		11,195	10,152	10,334	10,630			8,538		$ 7,405		$ 9,425
C000069471
Account Value [Line Items]
Line Graph and Table Measure Name	Class C (including sales charge) $10,914
Account Value	$ 10,914	9,424	9,788	13,045		11,358	10,375	10,641	11,028			8,925		7,798		10,000
C000090015
Account Value [Line Items]
Line Graph and Table Measure Name	Class R3 $11,299
C000125074
Account Value [Line Items]
Line Graph and Table Measure Name	Class R6 $12,181
C000063561
Account Value [Line Items]
Line Graph and Table Measure Name	Institutional Class $2,094,600
C000063559
Account Value [Line Items]
Line Graph and Table Measure Name	Class A (including sales charge) $19,019
Account Value	$ 19,019	16,095	15,765	15,807		12,831	12,687	12,356	11,212			10,085		8,953	$ 9,425	9,425
C000063560
Account Value [Line Items]
Line Graph and Table Measure Name	Class C (including sales charge) $18,733
Account Value	$ 18,733	15,960	15,759	15,915		13,018	12,968	12,726	11,636			10,546		9,435		10,000
C000090014
Account Value [Line Items]
Line Graph and Table Measure Name	Class R3 $19,624
C000228873
Account Value [Line Items]
Line Graph and Table Measure Name	Class E $21,318
C000021351
Account Value [Line Items]
Line Graph and Table Measure Name	Investor Class $22,893
C000021352
Account Value [Line Items]
Line Graph and Table Measure Name	Trust Class $22,454
C000021353
Account Value [Line Items]
Line Graph and Table Measure Name	Advisor Class $22,073
C000027739
Account Value [Line Items]
Line Graph and Table Measure Name	Institutional Class $2,325,200
C000090012
Account Value [Line Items]
Line Graph and Table Measure Name	Class A (including sales charge) $21,136
Account Value	$ 21,136	16,758	15,016	21,398		16,244	12,902	13,235	11,732			10,064		9,448		9,425
C000090013
Account Value [Line Items]
Line Graph and Table Measure Name	Class C (including sales charge) $20,807
Account Value	$ 20,807	16,625	15,010	21,550		16,481	13,189	13,632	12,180			10,522		9,950		10,000
C000021336
Account Value [Line Items]
Line Graph and Table Measure Name	Investor Class $25,768
C000021337
Account Value [Line Items]
Line Graph and Table Measure Name	Trust Class $25,547
C000021338
Account Value [Line Items]
Line Graph and Table Measure Name	Advisor Class $24,886
C000021339
Account Value [Line Items]
Line Graph and Table Measure Name	Institutional Class $2,619,200
C000125070
Account Value [Line Items]
Line Graph and Table Measure Name	Class R6 $26,421
C000228870
Account Value [Line Items]
Line Graph and Table Measure Name	Class E $26,435
C000121825
Account Value [Line Items]
Line Graph and Table Measure Name	Investor Class $17,470
C000121826
Account Value [Line Items]
Line Graph and Table Measure Name	Trust Class $17,377
C000021340
Account Value [Line Items]
Line Graph and Table Measure Name	Institutional Class $1,780,900
C000121822
Account Value [Line Items]
Line Graph and Table Measure Name	Class A (including sales charge) $16,191
Account Value	$ 16,191	13,411	11,707	16,154		12,616	10,944	11,435	10,914			9,464		9,059		9,425
C000121823
Account Value [Line Items]
Line Graph and Table Measure Name	Class C (including sales charge) $15,932
Account Value	$ 15,932	13,308	11,697	16,265		12,800	11,188	11,782	11,324			9,892		9,539		10,000
C000130576
Account Value [Line Items]
Line Graph and Table Measure Name	Class R6 $17,983
C000228871
Account Value [Line Items]
Line Graph and Table Measure Name	Class E $18,191
C000034262
Account Value [Line Items]
Line Graph and Table Measure Name	Trust Class $17,318
C000035184
Account Value [Line Items]
Line Graph and Table Measure Name	Institutional Class $1,792,700
C000057306
Account Value [Line Items]
Line Graph and Table Measure Name	Class A (including sales charge) $16,292
Account Value	$ 16,292	13,591	11,886	16,258		12,694	10,923	11,328	10,776			9,322		8,990		9,425
C000057307
Account Value [Line Items]
Line Graph and Table Measure Name	Class C (including sales charge) $16,040
Account Value	$ 16,040	13,485	11,882	16,377		12,885	11,168	11,673	11,184			9,751		9,477		10,000
C000077166
Account Value [Line Items]
Line Graph and Table Measure Name	Class R3 $16,871
C000160231
Account Value [Line Items]
Line Graph and Table Measure Name	Class R6 $17,895
C000175514
Account Value [Line Items]
Line Graph and Table Measure Name	Institutional Class $1,889,300
C000175512
Account Value [Line Items]
Line Graph and Table Measure Name	Class A (including sales charge) $17,329
Account Value	$ 17,329	14,472	13,357	19,372		14,198	11,505	12,999	11,970	$ 9,425	$ 9,425
C000175513
Account Value [Line Items]
Line Graph and Table Measure Name	Class C (including sales charge) $17,351
Account Value	$ 17,351	14,594	13,582	19,855		14,655	11,962	13,627	12,630	10,000	10,000
C000175515
Account Value [Line Items]
Line Graph and Table Measure Name	Class R6 $19,034
C000087774
Account Value [Line Items]
Line Graph and Table Measure Name	Institutional Class $2,231,100
C000087772
Account Value [Line Items]
Line Graph and Table Measure Name	Class A (including sales charge) $20,265
Account Value	$ 20,265	18,580	17,584	20,909		13,002	12,148	13,677	11,342			9,761		9,516		9,425
C000087773
Account Value [Line Items]
Line Graph and Table Measure Name	Class C (including sales charge) $19,950
Account Value	$ 19,950	18,431	17,571	21,049		13,191	12,425	14,084	11,771			10,204		10,019		10,000
C000150163
Account Value [Line Items]
Line Graph and Table Measure Name	Class R6 $22,456
C000021354
Account Value [Line Items]
Line Graph and Table Measure Name	Investor Class $35,193
C000021355
Account Value [Line Items]
Line Graph and Table Measure Name	Trust Class $34,565
C000021356
Account Value [Line Items]
Line Graph and Table Measure Name	Advisor Class $33,538
C000027740
Account Value [Line Items]
Line Graph and Table Measure Name	Institutional Class $3,579,500
C000077157
Account Value [Line Items]
Line Graph and Table Measure Name	Class A (including sales charge) $32,489
Account Value	$ 32,489	26,093	22,151	26,795		19,826	14,633	14,098	11,587			9,880		9,121	9,425	9,425
C000077158
Account Value [Line Items]
Line Graph and Table Measure Name	Class C (including sales charge) $32,002
Account Value	$ 32,002	25,887	22,137	26,987		20,114	14,952	14,516	12,022			10,317		9,599		10,000
C000077160
Account Value [Line Items]
Line Graph and Table Measure Name	Class R3 $33,500
C000210977
Account Value [Line Items]
Line Graph and Table Measure Name	Class R6 $35,587
C000021333
Account Value [Line Items]
Line Graph and Table Measure Name	Investor Class $26,117
C000021334
Account Value [Line Items]
Line Graph and Table Measure Name	Trust Class $25,637
C000021335
Account Value [Line Items]
Line Graph and Table Measure Name	Advisor Class $25,249
C000027735
Account Value [Line Items]
Line Graph and Table Measure Name	Institutional Class $2,655,000
C000090001
Account Value [Line Items]
Line Graph and Table Measure Name	Class A (including sales charge) $24,073
Account Value	$ 24,073	21,086	20,021	20,981		14,019	13,607	12,838	11,393			9,852		8,723		9,425
C000089999
Account Value [Line Items]
Line Graph and Table Measure Name	Class C (including sales charge) $23,742
Account Value	$ 23,742	20,949	20,039	21,156		14,238	13,921	13,228	11,828			10,300		9,189		10,000
C000090000
Account Value [Line Items]
Line Graph and Table Measure Name	Class R3 $24,866
C000150162
Account Value [Line Items]
Line Graph and Table Measure Name	Class R6 $26,485
C000228869
Account Value [Line Items]
Line Graph and Table Measure Name	Class E $26,625
C000021357
Account Value [Line Items]
Line Graph and Table Measure Name	Investor Class $26,137
C000021358
Account Value [Line Items]
Line Graph and Table Measure Name	Trust Class $25,959
C000021359
Account Value [Line Items]
Line Graph and Table Measure Name	Advisor Class $25,292
C000027741
Account Value [Line Items]
Line Graph and Table Measure Name	Institutional Class $2,660,800
C000077161
Account Value [Line Items]
Line Graph and Table Measure Name	Class A (including sales charge) $24,155
Account Value	$ 24,155	20,124	19,310	25,774		19,033	15,639	14,944	11,815			10,222		10,421		9,425
C000077162
Account Value [Line Items]
Line Graph and Table Measure Name	Class C (including sales charge) $23,768
Account Value	$ 23,768	19,955	19,286	25,944		19,301	15,981	15,379	12,255			10,685		10,972		10,000
C000077164
Account Value [Line Items]
Line Graph and Table Measure Name	Class R3 $24,983
C000125073
Account Value [Line Items]
Line Graph and Table Measure Name	Class R6 $26,846
C000021347
Account Value [Line Items]
Line Graph and Table Measure Name	Investor Class $17,789
C000021348
Account Value [Line Items]
Line Graph and Table Measure Name	Trust Class $17,489
C000027737
Account Value [Line Items]
Line Graph and Table Measure Name	Institutional Class $1,816,600
C000090009
Account Value [Line Items]
Line Graph and Table Measure Name	Class A (including sales charge) $16,518
Account Value	$ 16,518	14,430	13,922	14,484		9,421	11,238	12,922	11,514			9,845		9,309		9,425
C000090010
Account Value [Line Items]
Line Graph and Table Measure Name	Class C (including sales charge) $16,252
Account Value	$ 16,252	14,305	13,908	14,583		9,551	11,481	13,302	11,945			10,289		9,798		10,000
C000090011
Account Value [Line Items]
Line Graph and Table Measure Name	Class R3 $17,088
C000210976
Account Value [Line Items]
Line Graph and Table Measure Name	Class R6 $18,047
C000082272
Account Value [Line Items]
Line Graph and Table Measure Name	Institutional Class $2,864,200
C000082270
Account Value [Line Items]
Line Graph and Table Measure Name	Class A (including sales charge) $26,042
Account Value	$ 26,042	20,808	18,517	21,764		16,040	14,604	14,243	11,997			10,010		9,223		9,425
C000082271
Account Value [Line Items]
Line Graph and Table Measure Name	Class C (including sales charge) $25,658
Account Value	$ 25,658	20,660	18,508	21,924		16,281	14,932	14,671	12,450			10,467		9,716		10,000
C000228874
Account Value [Line Items]
Line Graph and Table Measure Name	Class E $29,226
C000021342
Account Value [Line Items]
Line Graph and Table Measure Name	Trust Class $19,740
C000021341
Account Value [Line Items]
Line Graph and Table Measure Name	Institutional Class $2,012,700
C000090002
Account Value [Line Items]
Line Graph and Table Measure Name	Class A (including sales charge) $18,299
Account Value	$ 18,299	15,004	16,705	18,775		14,023	14,654	12,110	11,544			11,249		9,268	9,268	9,268
C000090003
Account Value [Line Items]
Line Graph and Table Measure Name	Class C (including sales charge) $18,015
Account Value	$ 18,015	14,887	16,696	18,912		14,226	14,987	12,477	11,980			11,759		9,762		10,000
C000090004
Account Value [Line Items]
Line Graph and Table Measure Name	Class R3 $18,922
C000125071
Account Value [Line Items]
Line Graph and Table Measure Name	Class R6 $20,292
C000228872
Account Value [Line Items]
Line Graph and Table Measure Name	Class E $20,251
C000021330
Account Value [Line Items]
Line Graph and Table Measure Name	Investor Class $30,710
C000021331
Account Value [Line Items]
Line Graph and Table Measure Name	Trust Class $30,168
C000021332
Account Value [Line Items]
Line Graph and Table Measure Name	Advisor Class $29,724
C000027734
Account Value [Line Items]
Line Graph and Table Measure Name	Institutional Class $3,143,200
C000077149
Account Value [Line Items]
Line Graph and Table Measure Name	Class A (including sales charge) $28,567
Account Value	$ 28,567	21,883	21,620	27,072		21,201	17,225	16,562	11,949			9,804		10,126		9,425
C000077150
Account Value [Line Items]
Line Graph and Table Measure Name	Class C (including sales charge) $28,134
Account Value	$ 28,134	21,712	21,614	27,269		21,514	17,607	17,061	12,402			10,250		10,668		10,000
C000077152
Account Value [Line Items]
Line Graph and Table Measure Name	Class R3 $29,582
C000205810
Account Value [Line Items]
Line Graph and Table Measure Name	Class R6 $31,227
C000021349
Account Value [Line Items]
Line Graph and Table Measure Name	Investor Class $29,477
C000021350
Account Value [Line Items]
Line Graph and Table Measure Name	Trust Class $28,985
C000027738
Account Value [Line Items]
Line Graph and Table Measure Name	Institutional Class $3,002,000
C000077156
Account Value [Line Items]
Line Graph and Table Measure Name	Class A (including sales charge) $27,268
Account Value	$ 27,268	20,754	18,127	21,044		15,685	13,529	13,932	11,793			10,403		9,434		9,425
C000077153
Account Value [Line Items]
Line Graph and Table Measure Name	Class C (including sales charge) $26,845
Account Value	$ 26,845	20,589	18,117	21,189		15,909	13,826	14,345	12,234			10,872		9,933		10,000
C000077155
Account Value [Line Items]
Line Graph and Table Measure Name	Class R3 $28,217
C000125072
Account Value [Line Items]
Line Graph and Table Measure Name	Class R6 $30,266
C000244622
Account Value [Line Items]
Line Graph and Table Measure Name	Class E $29,651
C000225949
Account Value [Line Items]
Line Graph and Table Measure Name	Institutional Class $1,266,200
C000225950
Account Value [Line Items]
Line Graph and Table Measure Name	Class A (including sales charge) $11,788
Account Value	$ 11,788	9,408	8,299	10,679	$ 9,425
C000225951
Account Value [Line Items]
Line Graph and Table Measure Name	Class C (including sales charge) $12,188
Account Value	$ 12,188	9,806	8,715	11,290	10,000
S&P 500® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $3,268,100" id="sjs-B366">S&amp;P 500&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $3,268,100
Account Value	$ 3,268,100	2,570,600	2,217,100	2,497,500		1,904,100	1,561,500	1,517,200	1,267,900			1,090,800	1,000,000
S&P 500® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,681" id="sjs-B370">S&amp;P 500&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,681
Account Value	$ 32,681	25,706	22,171	24,975		19,041	15,615	15,172	12,679			10,908	10,000
S&P 500® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,681" id="sjs-B374">S&amp;P 500&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,681
Account Value	$ 32,681	25,706	22,171	24,975		19,041	15,615	15,172	12,679			10,908	10,000
S&P 500® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,681" id="sjs-B378">S&amp;P 500&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,681
Account Value	$ 32,681	25,706	22,171	24,975		19,041	15,615	15,172	12,679			10,908	$ 10,000
Neuberger Index: MSCI Emerging Markets Index (Net)
Account Value [Line Items]
Line Graph and Table Measure Name	MSCI Emerging Markets Index (Net) $1,287,700
Account Value	$ 1,287,700	1,119,100	1,105,200	1,413,400		1,166,900	1,019,300	1,065,800	1,073,100			861,700		770,500		1,000,000
Neuberger Index: MSCI Emerging Markets Index (Net)
Account Value [Line Items]
Line Graph and Table Measure Name	MSCI Emerging Markets Index (Net) $12,877
Account Value	$ 12,877	11,191	11,052	14,134		11,669	10,193	10,658	10,731			8,617		7,705		10,000
Neuberger Index: MSCI Emerging Markets Index (Net)
Account Value [Line Items]
Line Graph and Table Measure Name	MSCI Emerging Markets Index (Net) $12,877
Account Value	$ 12,877	11,191	11,052	14,134		11,669	10,193	10,658	10,731			8,617		7,705		10,000
Neuberger Index: MSCI Emerging Markets Index (Net)
Account Value [Line Items]
Line Graph and Table Measure Name	MSCI Emerging Markets Index (Net) $12,877
Account Value	$ 12,877	11,191	11,052	14,134		11,669	10,193	10,658	10,731			8,617		7,705		10,000
Neuberger Index: MSCI Emerging Markets Index (Net)
Account Value [Line Items]
Line Graph and Table Measure Name	MSCI Emerging Markets Index (Net) $12,877
Account Value	$ 12,877	11,191	11,052	14,134		11,669	10,193	10,658	10,731			8,617		7,705		10,000
Russell 1000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $3,295,200 " id="sjs-B402">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $3,295,200
Account Value	$ 3,295,200	2,602,900	2,255,500	2,591,400		1,959,500	1,599,600	1,560,700	1,302,500			1,121,400		1,004,000		1,000,000
Russell 1000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,952" id="sjs-B406">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,952
Account Value	$ 32,952	26,029	22,555	25,914		19,595	15,996	15,607	13,025			11,214		10,040	10,000	10,000
Russell 1000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,952" id="sjs-B410">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,952
Account Value	$ 32,952	26,029	22,555	25,914		19,595	15,996	15,607	13,025			11,214		10,040		10,000
Russell 1000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,952" id="sjs-B414">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,952
Account Value	$ 32,952	26,029	22,555	25,914		19,595	15,996	15,607	13,025			11,214		10,040		10,000
Russell 1000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,952" id="sjs-B418">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,952
Account Value	$ 32,952	26,029	22,555	25,914		19,595	15,996	15,607	13,025			11,214		10,040		10,000
Neuberger Index: MSCI All Country World Index (Net)
Account Value [Line Items]
Line Graph and Table Measure Name	MSCI All Country World Index (Net) $23,192
Account Value	$ 23,192	18,788	16,488	19,601		15,237	13,077	13,113	11,770			10,050		9,371		10,000
Neuberger Index: MSCI All Country World Index (Net)
Account Value [Line Items]
Line Graph and Table Measure Name	MSCI All Country World Index (Net) $23,192
Account Value	$ 23,192	18,788	16,488	19,601		15,237	13,077	13,113	11,770			10,050		9,371		10,000
Neuberger Index: MSCI All Country World Index (Net)
Account Value [Line Items]
Line Graph and Table Measure Name	MSCI All Country World Index (Net) $23,192
Account Value	$ 23,192	18,788	16,488	19,601		15,237	13,077	13,113	11,770			10,050		9,371		10,000
Neuberger Index: MSCI All Country World Index (Net)
Account Value [Line Items]
Line Graph and Table Measure Name	MSCI All Country World Index (Net) $2,319,200
Account Value	$ 2,319,200	1,878,800	1,648,800	1,960,100		1,523,700	1,307,700	1,311,300	1,177,000			1,005,000		937,100		1,000,000
Neuberger Index: MSCI All Country World Index (Net)
Account Value [Line Items]
Line Graph and Table Measure Name	MSCI All Country World Index (Net) $23,192
Account Value	$ 23,192	18,788	16,488	19,601		15,237	13,077	13,113	11,770			10,050		9,371		10,000
Neuberger Index: MSCI All Country World Index (Net)
Account Value [Line Items]
Line Graph and Table Measure Name	MSCI All Country World Index (Net) $23,192
Account Value	$ 23,192	18,788	16,488	19,601		15,237	13,077	13,113	11,770			10,050		9,371		10,000
Russell 3000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,071" id="sjs-B446">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,071
Account Value	$ 32,071	25,424	22,155	25,548		19,203	15,813	15,608	12,980			11,184		10,036		10,000
Russell 3000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,071" id="sjs-B450">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,071
Account Value	$ 32,071	25,424	22,155	25,548		19,203	15,813	15,608	12,980			11,184		10,036		10,000
Russell 3000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,071" id="sjs-B454">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,071
Account Value	$ 32,071	25,424	22,155	25,548		19,203	15,813	15,608	12,980			11,184		10,036		10,000
Russell 3000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $3,207,100 " id="sjs-B458">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $3,207,100
Account Value	$ 3,207,100	2,542,400	2,215,500	2,554,800		1,920,300	1,581,300	1,560,800	1,298,000			1,118,400		1,003,600		1,000,000
Russell 3000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,071" id="sjs-B462">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,071
Account Value	$ 32,071	25,424	22,155	25,548		19,203	15,813	15,608	12,980			11,184		10,036		10,000
Russell 3000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,071" id="sjs-B466">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,071
Account Value	$ 32,071	25,424	22,155	25,548		19,203	15,813	15,608	12,980			11,184		10,036		10,000
MSCI EAFE® Index (Net)
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index (Net) $16,596" id="sjs-B470">MSCI EAFE&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index (Net) $16,596
Account Value	$ 16,596	13,899	11,787	14,697		11,653	10,980	11,349	10,872			9,242		9,253		10,000
MSCI EAFE® Index (Net)
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index (Net) $16,596" id="sjs-B474">MSCI EAFE&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index (Net) $16,596
Account Value	$ 16,596	13,899	11,787	14,697		11,653	10,980	11,349	10,872			9,242		9,253		10,000
MSCI EAFE® Index (Net)
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index (Net) $1,659,600 " id="sjs-B478">MSCI EAFE&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index (Net) $1,659,600
Account Value	$ 1,659,600	1,389,900	1,178,700	1,469,700		1,165,300	1,098,000	1,134,900	1,087,200			924,200		925,300		1,000,000
MSCI EAFE® Index (Net)
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index (Net) $16,596" id="sjs-B482">MSCI EAFE&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index (Net) $16,596
Account Value	$ 16,596	13,899	11,787	14,697		11,653	10,980	11,349	10,872			9,242		9,253		10,000
MSCI EAFE® Index (Net)
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index (Net) $16,596" id="sjs-B486">MSCI EAFE&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index (Net) $16,596
Account Value	$ 16,596	13,899	11,787	14,697		11,653	10,980	11,349	10,872			9,242		9,253		10,000
MSCI EAFE® Index (Net)
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index (Net) $16,596" id="sjs-B490">MSCI EAFE&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index (Net) $16,596
Account Value	$ 16,596	13,899	11,787	14,697		11,653	10,980	11,349	10,872			9,242		9,253		10,000
MSCI EAFE® Index (Net)
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index (Net) $16,596" id="sjs-B494">MSCI EAFE&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index (Net) $16,596
Account Value	$ 16,596	13,899	11,787	14,697		11,653	10,980	11,349	10,872			9,242		9,253		10,000
MSCI EAFE® Index (Net)
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index (Net) $16,596" id="sjs-B498">MSCI EAFE&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index (Net) $16,596
Account Value	$ 16,596	13,899	11,787	14,697		11,653	10,980	11,349	10,872			9,242		9,253		10,000
MSCI EAFE® Index (Net)
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index (Net) $1,659,600 " id="sjs-B502">MSCI EAFE&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index (Net) $1,659,600
Account Value	$ 1,659,600	1,389,900	1,178,700	1,469,700		1,165,300	1,098,000	1,134,900	1,087,200			924,200		925,300		1,000,000
MSCI EAFE® Index (Net)
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index (Net) $16,596" id="sjs-B506">MSCI EAFE&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index (Net) $16,596
Account Value	$ 16,596	13,899	11,787	14,697		11,653	10,980	11,349	10,872			9,242		9,253		10,000
MSCI EAFE® Index (Net)
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index (Net) $16,596" id="sjs-B510">MSCI EAFE&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index (Net) $16,596
Account Value	$ 16,596	13,899	11,787	14,697		11,653	10,980	11,349	10,872			9,242		9,253		10,000
MSCI EAFE® Index (Net)
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index (Net) $16,596" id="sjs-B514">MSCI EAFE&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index (Net) $16,596
Account Value	$ 16,596	13,899	11,787	14,697		11,653	10,980	11,349	10,872			9,242		9,253		10,000
MSCI EAFE® Index (Net)
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index (Net) $16,596" id="sjs-B518">MSCI EAFE&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index (Net) $16,596
Account Value	$ 16,596	13,899	11,787	14,697		11,653	10,980	11,349	10,872			9,242		9,253		10,000
MSCI EAFE® Index (Net)
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index (Net) $1,800,000 " id="sjs-B522">MSCI EAFE&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index (Net) $1,800,000
Account Value	$ 1,800,000	1,507,500	1,278,400	1,594,100		1,263,900	1,190,900	1,231,000	1,179,200		1,000,000
MSCI EAFE® Index (Net)
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index (Net) $18,000" id="sjs-B526">MSCI EAFE&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index (Net) $18,000
Account Value	$ 18,000	15,075	12,784	15,941		12,639	11,909	12,310	11,792	10,000	10,000
MSCI EAFE® Index (Net)
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index (Net) $18,000" id="sjs-B530">MSCI EAFE&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index (Net) $18,000
Account Value	$ 18,000	15,075	12,784	15,941		12,639	11,909	12,310	11,792	10,000	10,000
MSCI EAFE® Index (Net)
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index (Net) $18,000" id="sjs-B534">MSCI EAFE&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index (Net) $18,000
Account Value	$ 18,000	15,075	12,784	15,941		12,639	11,909	12,310	11,792		10,000
Russell 3000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $3,207,100 " id="sjs-B538">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $3,207,100
Account Value	$ 3,207,100	2,542,400	2,215,500	2,554,800		1,920,300	1,581,300	1,560,800	1,298,000			1,118,400		1,003,600		1,000,000
Russell 3000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,071" id="sjs-B542">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,071
Account Value	$ 32,071	25,424	22,155	25,548		19,203	15,813	15,608	12,980			11,184		10,036		10,000
Russell 3000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,071" id="sjs-B546">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,071
Account Value	$ 32,071	25,424	22,155	25,548		19,203	15,813	15,608	12,980			11,184		10,036		10,000
Russell 3000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,071" id="sjs-B550">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,071
Account Value	$ 32,071	25,424	22,155	25,548		19,203	15,813	15,608	12,980			11,184		10,036		10,000
S&P 500® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $33,882" id="sjs-B554">S&amp;P 500&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $33,882
Account Value	$ 33,882	26,650	22,986	25,893		19,740	16,189	15,730	13,145			11,309		10,048		10,000
S&P 500® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $33,882" id="sjs-B558">S&amp;P 500&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $33,882
Account Value	$ 33,882	26,650	22,986	25,893		19,740	16,189	15,730	13,145			11,309		10,048		10,000
S&P 500® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $33,882" id="sjs-B562">S&amp;P 500&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $33,882
Account Value	$ 33,882	26,650	22,986	25,893		19,740	16,189	15,730	13,145			11,309		10,048		10,000
S&P 500® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $3,388,200 " id="sjs-B566">S&amp;P 500&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $3,388,200
Account Value	$ 3,388,200	2,665,000	2,298,600	2,589,300		1,974,000	1,618,900	1,573,000	1,314,500			1,130,900		1,004,800		1,000,000
S&P 500® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $33,882" id="sjs-B570">S&amp;P 500&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $33,882
Account Value	$ 33,882	26,650	22,986	25,893		19,740	16,189	15,730	13,145			11,309		10,048	10,000	10,000
S&P 500® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $33,882" id="sjs-B574">S&amp;P 500&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $33,882
Account Value	$ 33,882	26,650	22,986	25,893		19,740	16,189	15,730	13,145			11,309		10,048		10,000
S&P 500® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $33,882" id="sjs-B578">S&amp;P 500&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $33,882
Account Value	$ 33,882	26,650	22,986	25,893		19,740	16,189	15,730	13,145			11,309		10,048		10,000
S&P 500® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $33,882" id="sjs-B582">S&amp;P 500&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $33,882
Account Value	$ 33,882	26,650	22,986	25,893		19,740	16,189	15,730	13,145			11,309		10,048		10,000
Russell 1000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,952" id="sjs-B586">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,952
Account Value	$ 32,952	26,029	22,555	25,914		19,595	15,996	15,607	13,025			11,214		10,040		10,000
Russell 1000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,952" id="sjs-B590">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,952
Account Value	$ 32,952	26,029	22,555	25,914		19,595	15,996	15,607	13,025			11,214		10,040		10,000
Russell 1000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,952" id="sjs-B594">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,952
Account Value	$ 32,952	26,029	22,555	25,914		19,595	15,996	15,607	13,025			11,214		10,040		10,000
Russell 1000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $3,295,200 " id="sjs-B598">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $3,295,200
Account Value	$ 3,295,200	2,602,900	2,255,500	2,591,400		1,959,500	1,599,600	1,560,700	1,302,500			1,121,400		1,004,000		1,000,000
Russell 1000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,952" id="sjs-B602">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,952
Account Value	$ 32,952	26,029	22,555	25,914		19,595	15,996	15,607	13,025			11,214		10,040		10,000
Russell 1000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,952" id="sjs-B606">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,952
Account Value	$ 32,952	26,029	22,555	25,914		19,595	15,996	15,607	13,025			11,214		10,040		10,000
Russell 1000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,952" id="sjs-B610">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,952
Account Value	$ 32,952	26,029	22,555	25,914		19,595	15,996	15,607	13,025			11,214		10,040		10,000
Russell 1000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,952" id="sjs-B614">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,952
Account Value	$ 32,952	26,029	22,555	25,914		19,595	15,996	15,607	13,025			11,214		10,040		10,000
Russell 1000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,952" id="sjs-B618">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,952
Account Value	$ 32,952	26,029	22,555	25,914		19,595	15,996	15,607	13,025			11,214		10,040		10,000
Russell 3000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,071" id="sjs-B622">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,071
Account Value	$ 32,071	25,424	22,155	25,548		19,203	15,813	15,608	12,980			11,184		10,036		10,000
Russell 3000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,071" id="sjs-B626">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,071
Account Value	$ 32,071	25,424	22,155	25,548		19,203	15,813	15,608	12,980			11,184		10,036		10,000
Russell 3000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,071" id="sjs-B630">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,071
Account Value	$ 32,071	25,424	22,155	25,548		19,203	15,813	15,608	12,980			11,184		10,036		10,000
Russell 3000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $3,207,100 " id="sjs-B634">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $3,207,100
Account Value	$ 3,207,100	2,542,400	2,215,500	2,554,800		1,920,300	1,581,300	1,560,800	1,298,000			1,118,400		1,003,600		1,000,000
Russell 3000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,071" id="sjs-B638">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,071
Account Value	$ 32,071	25,424	22,155	25,548		19,203	15,813	15,608	12,980			11,184		10,036		10,000
Russell 3000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,071" id="sjs-B642">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,071
Account Value	$ 32,071	25,424	22,155	25,548		19,203	15,813	15,608	12,980			11,184		10,036		10,000
Russell 3000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,071" id="sjs-B646">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,071
Account Value	$ 32,071	25,424	22,155	25,548		19,203	15,813	15,608	12,980			11,184		10,036		10,000
Russell 3000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,071" id="sjs-B650">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,071
Account Value	$ 32,071	25,424	22,155	25,548		19,203	15,813	15,608	12,980			11,184		10,036		10,000
Russell 3000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,071" id="sjs-B654">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,071
Account Value	$ 32,071	25,424	22,155	25,548		19,203	15,813	15,608	12,980			11,184		10,036		10,000
Russell 3000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,071" id="sjs-B658">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,071
Account Value	$ 32,071	25,424	22,155	25,548		19,203	15,813	15,608	12,980			11,184		10,036		10,000
Russell 3000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $3,207,100 " id="sjs-B662">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $3,207,100
Account Value	$ 3,207,100	2,542,400	2,215,500	2,554,800		1,920,300	1,581,300	1,560,800	1,298,000			1,118,400		1,003,600		1,000,000
Russell 3000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,071" id="sjs-B666">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,071
Account Value	$ 32,071	25,424	22,155	25,548		19,203	15,813	15,608	12,980			11,184		10,036		10,000
Russell 3000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,071" id="sjs-B670">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,071
Account Value	$ 32,071	25,424	22,155	25,548		19,203	15,813	15,608	12,980			11,184		10,036		10,000
Russell 3000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,071" id="sjs-B674">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,071
Account Value	$ 32,071	25,424	22,155	25,548		19,203	15,813	15,608	12,980			11,184		10,036		10,000
Russell 3000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,071" id="sjs-B678">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,071
Account Value	$ 32,071	25,424	22,155	25,548		19,203	15,813	15,608	12,980			11,184		10,036		10,000
S&P 500® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $3,388,200 " id="sjs-B682">S&amp;P 500&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $3,388,200
Account Value	$ 3,388,200	2,665,000	2,298,600	2,589,300		1,974,000	1,618,900	1,573,000	1,314,500			1,130,900		1,004,800		1,000,000
S&P 500® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $33,882" id="sjs-B686">S&amp;P 500&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $33,882
Account Value	$ 33,882	26,650	22,986	25,893		19,740	16,189	15,730	13,145			11,309		10,048		10,000
S&P 500® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $33,882" id="sjs-B690">S&amp;P 500&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $33,882
Account Value	$ 33,882	26,650	22,986	25,893		19,740	16,189	15,730	13,145			11,309		10,048		10,000
S&P 500® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $33,882" id="sjs-B694">S&amp;P 500&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $33,882
Account Value	$ 33,882	26,650	22,986	25,893		19,740	16,189	15,730	13,145			11,309		10,048		10,000
S&P 500® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $33,882" id="sjs-B698">S&amp;P 500&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $33,882
Account Value	$ 33,882	26,650	22,986	25,893		19,740	16,189	15,730	13,145			11,309		10,048		10,000
S&P 500® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $3,388,200 " id="sjs-B702">S&amp;P 500&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $3,388,200
Account Value	$ 3,388,200	2,665,000	2,298,600	2,589,300		1,974,000	1,618,900	1,573,000	1,314,500			1,130,900		1,004,800		1,000,000
S&P 500® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $33,882" id="sjs-B706">S&amp;P 500&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $33,882
Account Value	$ 33,882	26,650	22,986	25,893		19,740	16,189	15,730	13,145			11,309		10,048	10,000	10,000
S&P 500® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $33,882" id="sjs-B710">S&amp;P 500&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $33,882
Account Value	$ 33,882	26,650	22,986	25,893		19,740	16,189	15,730	13,145			11,309		10,048		10,000
S&P 500® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $33,882" id="sjs-B714">S&amp;P 500&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $33,882
Account Value	$ 33,882	26,650	22,986	25,893		19,740	16,189	15,730	13,145			11,309		10,048		10,000
S&P 500® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $33,882" id="sjs-B718">S&amp;P 500&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $33,882
Account Value	$ 33,882	26,650	22,986	25,893		19,740	16,189	15,730	13,145			11,309		10,048		10,000
S&P 500® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $33,882" id="sjs-B722">S&amp;P 500&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $33,882
Account Value	$ 33,882	26,650	22,986	25,893		19,740	16,189	15,730	13,145			11,309		10,048		10,000
Russell 3000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,071" id="sjs-B726">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,071
Account Value	$ 32,071	25,424	22,155	25,548		19,203	15,813	15,608	12,980			11,184		10,036		10,000
Russell 3000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,071" id="sjs-B730">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,071
Account Value	$ 32,071	25,424	22,155	25,548		19,203	15,813	15,608	12,980			11,184		10,036		10,000
Russell 3000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,071" id="sjs-B734">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,071
Account Value	$ 32,071	25,424	22,155	25,548		19,203	15,813	15,608	12,980			11,184		10,036		10,000
Russell 3000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $3,207,100 " id="sjs-B738">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $3,207,100
Account Value	$ 3,207,100	2,542,400	2,215,500	2,554,800		1,920,300	1,581,300	1,560,800	1,298,000			1,118,400		1,003,600		1,000,000
Russell 3000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,071" id="sjs-B742">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,071
Account Value	$ 32,071	25,424	22,155	25,548		19,203	15,813	15,608	12,980			11,184		10,036		10,000
Russell 3000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,071" id="sjs-B746">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,071
Account Value	$ 32,071	25,424	22,155	25,548		19,203	15,813	15,608	12,980			11,184		10,036		10,000
Russell 3000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,071" id="sjs-B750">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,071
Account Value	$ 32,071	25,424	22,155	25,548		19,203	15,813	15,608	12,980			11,184		10,036		10,000
Russell 3000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,071" id="sjs-B754">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,071
Account Value	$ 32,071	25,424	22,155	25,548		19,203	15,813	15,608	12,980			11,184		10,036		10,000
S&P 500® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $33,882" id="sjs-B758">S&amp;P 500&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $33,882
Account Value	$ 33,882	26,650	22,986	25,893		19,740	16,189	15,730	13,145			11,309		10,048		10,000
S&P 500® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $33,882" id="sjs-B762">S&amp;P 500&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $33,882
Account Value	$ 33,882	26,650	22,986	25,893		19,740	16,189	15,730	13,145			11,309		10,048		10,000
S&P 500® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $3,388,200 " id="sjs-B766">S&amp;P 500&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $3,388,200
Account Value	$ 3,388,200	2,665,000	2,298,600	2,589,300		1,974,000	1,618,900	1,573,000	1,314,500			1,130,900		1,004,800		1,000,000
S&P 500® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $33,882" id="sjs-B770">S&amp;P 500&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $33,882
Account Value	$ 33,882	26,650	22,986	25,893		19,740	16,189	15,730	13,145			11,309		10,048		10,000
S&P 500® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $33,882" id="sjs-B774">S&amp;P 500&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $33,882
Account Value	$ 33,882	26,650	22,986	25,893		19,740	16,189	15,730	13,145			11,309		10,048		10,000
S&P 500® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $33,882" id="sjs-B778">S&amp;P 500&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $33,882
Account Value	$ 33,882	26,650	22,986	25,893		19,740	16,189	15,730	13,145			11,309		10,048		10,000
S&P 500® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $33,882" id="sjs-B782">S&amp;P 500&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $33,882
Account Value	$ 33,882	26,650	22,986	25,893		19,740	16,189	15,730	13,145			11,309		10,048		10,000
S&P 500® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $33,882" id="sjs-B786">S&amp;P 500&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $33,882
Account Value	$ 33,882	26,650	22,986	25,893		19,740	16,189	15,730	13,145			11,309		10,048		10,000
Russell 3000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $1,427,200 " id="sjs-B790">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $1,427,200
Account Value	$ 1,427,200	1,131,400	985,900	1,136,900	1,000,000
Russell 3000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $14,272" id="sjs-B794">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $14,272
Account Value	$ 14,272	11,314	9,859	11,369	10,000
Russell 3000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $14,272" id="sjs-B798">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $14,272
Account Value	$ 14,272	11,314	9,859	11,369	$ 10,000
Russell 1000® Value Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Value Index $2,336,000" id="sjs-B802">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Value Index $2,336,000
Account Value	$ 2,336,000	1,928,200	1,775,600	1,893,500		1,387,700	1,376,200	1,367,700	1,216,100			1,089,900		965,200		1,000,000
Russell 1000® Value Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Value Index $23,360" id="sjs-B806">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Value Index $23,360
Account Value	$ 23,360	19,282	17,756	18,935		13,877	13,762	13,677	12,161			10,899		9,652	10,000	10,000
Russell 1000® Value Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Value Index $23,360" id="sjs-B810">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Value Index $23,360
Account Value	$ 23,360	19,282	17,756	18,935		13,877	13,762	13,677	12,161			10,899		9,652		10,000
Russell 1000® Value Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Value Index $23,360" id="sjs-B814">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Value Index $23,360
Account Value	$ 23,360	19,282	17,756	18,935		13,877	13,762	13,677	12,161			10,899		9,652		10,000
Russell 1000® Value Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Value Index $23,360" id="sjs-B818">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Value Index $23,360
Account Value	$ 23,360	19,282	17,756	18,935		13,877	13,762	13,677	12,161			10,899		9,652		10,000
Russell 2000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $21,655" id="sjs-B822">Russell 2000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $21,655
Account Value	$ 21,655	18,278	17,466	21,270		14,461	13,640	15,659	12,483			10,862		10,003		10,000
Russell 2000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $21,655" id="sjs-B826">Russell 2000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $21,655
Account Value	$ 21,655	18,278	17,466	21,270		14,461	13,640	15,659	12,483			10,862		10,003		10,000
Russell 2000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $21,655" id="sjs-B830">Russell 2000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $21,655
Account Value	$ 21,655	18,278	17,466	21,270		14,461	13,640	15,659	12,483			10,862		10,003		10,000
Russell 2000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $2,165,500" id="sjs-B834">Russell 2000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $2,165,500
Account Value	$ 2,165,500	1,827,800	1,746,600	2,127,000		1,446,100	1,364,000	1,565,900	1,248,300			1,086,200		1,000,300		1,000,000
Russell 2000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $21,655" id="sjs-B838">Russell 2000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $21,655
Account Value	$ 21,655	18,278	17,466	21,270		14,461	13,640	15,659	12,483			10,862		10,003		10,000
Russell 2000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $21,655" id="sjs-B842">Russell 2000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $21,655
Account Value	$ 21,655	18,278	17,466	21,270		14,461	13,640	15,659	12,483			10,862		10,003		10,000
Nueberger Index: MSCI EAFE® Small Cap Index (Net)
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Small Cap Index (Net) $1,648,200" id="sjs-B846">MSCI EAFE&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Small Cap Index (Net) $1,648,200
Account Value	$ 1,648,200	1,432,200	1,311,800	1,772,100		1,334,300	1,205,800	1,327,500	1,235,300		1,000,000
Nueberger Index: MSCI EAFE® Small Cap Index (Net)
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Small Cap Index (Net) $16,482" id="sjs-B850">MSCI EAFE&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Small Cap Index (Net) $16,482
Account Value	$ 16,482	14,322	13,118	17,721		13,343	12,058	13,275	12,353	10,000	10,000
Nueberger Index: MSCI EAFE® Small Cap Index (Net)
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Small Cap Index (Net) $16,482" id="sjs-B854">MSCI EAFE&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Small Cap Index (Net) $16,482
Account Value	$ 16,482	14,322	13,118	17,721		13,343	12,058	13,275	12,353	$ 10,000	10,000
Nueberger Index: MSCI EAFE® Small Cap Index (Net)
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Small Cap Index (Net) $16,482" id="sjs-B858">MSCI EAFE&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Small Cap Index (Net) $16,482
Account Value	$ 16,482	14,322	13,118	17,721		13,343	12,058	13,275	12,353		$ 10,000
Russell 2000® Value Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Value Index $2,054,200" id="sjs-B862">Russell 2000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Value Index $2,054,200
Account Value	$ 2,054,200	1,722,600	1,686,000	1,877,100		1,176,900	1,253,900	1,473,300	1,227,300			1,081,700		950,500		1,000,000
Russell 2000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $2,165,500" id="sjs-B866">Russell 2000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $2,165,500
Account Value	$ 2,165,500	1,827,800	1,746,600	2,127,000		1,446,100	1,364,000	1,565,900	1,248,300			1,086,200		1,000,300		1,000,000
Russell 2000® Value Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Value Index $20,542" id="sjs-B870">Russell 2000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Value Index $20,542
Account Value	$ 20,542	17,226	16,860	18,771		11,769	12,539	14,733	12,273			10,817		9,505		10,000
Russell 2000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $21,655" id="sjs-B874">Russell 2000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $21,655
Account Value	$ 21,655	18,278	17,466	21,270		14,461	13,640	15,659	12,483			10,862		10,003		10,000
Russell 2000® Value Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Value Index $20,542" id="sjs-B878">Russell 2000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Value Index $20,542
Account Value	$ 20,542	17,226	16,860	18,771		11,769	12,539	14,733	12,273			10,817		9,505		10,000
Russell 2000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $21,655" id="sjs-B882">Russell 2000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $21,655
Account Value	$ 21,655	18,278	17,466	21,270		14,461	13,640	15,659	12,483			10,862		10,003		10,000
Russell 2000® Value Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Value Index $20,542" id="sjs-B886">Russell 2000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Value Index $20,542
Account Value	$ 20,542	17,226	16,860	18,771		11,769	12,539	14,733	12,273			10,817		9,505		10,000
Russell 2000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $21,655" id="sjs-B890">Russell 2000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $21,655
Account Value	$ 21,655	18,278	17,466	21,270		14,461	13,640	15,659	12,483			10,862		10,003		10,000
Russell 1000® Growth Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Growth Index $44,223" id="sjs-B894">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Growth Index $44,223
Account Value	$ 44,223	33,822	27,737	34,268		26,662	18,472	17,715	13,924			11,525		10,426		10,000
Russell 1000® Growth Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Growth Index $44,223" id="sjs-B898">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Growth Index $44,223
Account Value	$ 44,223	33,822	27,737	34,268		26,662	18,472	17,715	13,924			11,525		10,426		10,000
Russell 1000® Growth Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Growth Index $44,223" id="sjs-B902">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Growth Index $44,223
Account Value	$ 44,223	33,822	27,737	34,268		26,662	18,472	17,715	13,924			11,525		10,426		10,000
Russell 1000® Growth Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Growth Index $4,422,300" id="sjs-B906">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Growth Index $4,422,300
Account Value	$ 4,422,300	3,382,200	2,773,700	3,426,800		2,666,200	1,847,200	1,771,500	1,392,400			1,152,500		1,042,600		1,000,000
Russell 1000® Growth Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Growth Index $44,223" id="sjs-B910">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Growth Index $44,223
Account Value	$ 44,223	33,822	27,737	34,268		26,662	18,472	17,715	13,924			11,525		10,426	10,000	10,000
Russell 1000® Growth Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Growth Index $44,223" id="sjs-B914">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Growth Index $44,223
Account Value	$ 44,223	33,822	27,737	34,268		26,662	18,472	17,715	13,924			11,525		10,426		10,000
Russell 1000® Growth Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Growth Index $44,223" id="sjs-B918">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Growth Index $44,223
Account Value	$ 44,223	33,822	27,737	34,268		26,662	18,472	17,715	13,924			11,525		10,426		10,000
Russell 1000® Growth Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Growth Index $44,223" id="sjs-B922">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Growth Index $44,223
Account Value	$ 44,223	33,822	27,737	34,268		26,662	18,472	17,715	13,924			11,525		10,426		10,000
Russell 1000® Value Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Value Index $23,360" id="sjs-B926">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Value Index $23,360
Account Value	$ 23,360	19,282	17,756	18,935		13,877	13,762	13,677	12,161			10,899		9,652		10,000
Russell 1000® Value Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Value Index $23,360" id="sjs-B930">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Value Index $23,360
Account Value	$ 23,360	19,282	17,756	18,935		13,877	13,762	13,677	12,161			10,899		9,652		10,000
Russell 1000® Value Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Value Index $23,360" id="sjs-B934">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Value Index $23,360
Account Value	$ 23,360	19,282	17,756	18,935		13,877	13,762	13,677	12,161			10,899		9,652		10,000
Russell 1000® Value Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Value Index $2,336,000" id="sjs-B938">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Value Index $2,336,000
Account Value	$ 2,336,000	1,928,200	1,775,600	1,893,500		1,387,700	1,376,200	1,367,700	1,216,100			1,089,900		965,200		1,000,000
Russell 1000® Value Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Value Index $23,360" id="sjs-B942">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Value Index $23,360
Account Value	$ 23,360	19,282	17,756	18,935		13,877	13,762	13,677	12,161			10,899		9,652		10,000
Russell 1000® Value Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Value Index $23,360" id="sjs-B946">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Value Index $23,360
Account Value	$ 23,360	19,282	17,756	18,935		13,877	13,762	13,677	12,161			10,899		9,652		10,000
Russell 1000® Value Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Value Index $23,360" id="sjs-B950">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Value Index $23,360
Account Value	$ 23,360	19,282	17,756	18,935		13,877	13,762	13,677	12,161			10,899		9,652		10,000
Russell 1000® Value Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Value Index $23,360" id="sjs-B954">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Value Index $23,360
Account Value	$ 23,360	19,282	17,756	18,935		13,877	13,762	13,677	12,161			10,899		9,652		10,000
Russell 1000® Value Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Value Index $23,360" id="sjs-B958">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Value Index $23,360
Account Value	$ 23,360	19,282	17,756	18,935		13,877	13,762	13,677	12,161			10,899		9,652		10,000
Russell Midcap® Growth Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Growth Index $27,408" id="sjs-B962">Russell Midcap&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Growth Index $27,408
Account Value	$ 27,408	23,019	20,371	27,788		20,557	16,638	15,702	12,555			10,963		10,246		10,000
Russell Midcap® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $24,960" id="sjs-B966">Russell Midcap&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $24,960
Account Value	$ 24,960	20,772	19,167	22,502		15,932	14,653	14,574	12,362			10,994		10,002		10,000
Russell Midcap® Growth Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Growth Index $27,408" id="sjs-B970">Russell Midcap&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Growth Index $27,408
Account Value	$ 27,408	23,019	20,371	27,788		20,557	16,638	15,702	12,555			10,963		10,246		10,000
Russell Midcap® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $24,960" id="sjs-B974">Russell Midcap&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $24,960
Account Value	$ 24,960	20,772	19,167	22,502		15,932	14,653	14,574	12,362			10,994		10,002		10,000
Russell Midcap® Growth Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Growth Index $27,408" id="sjs-B978">Russell Midcap&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Growth Index $27,408
Account Value	$ 27,408	23,019	20,371	27,788		20,557	16,638	15,702	12,555			10,963		10,246		10,000
Russell Midcap® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $24,960" id="sjs-B982">Russell Midcap&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $24,960
Account Value	$ 24,960	20,772	19,167	22,502		15,932	14,653	14,574	12,362			10,994		10,002		10,000
Russell Midcap® Growth Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Growth Index $2,740,800" id="sjs-B986">Russell Midcap&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Growth Index $2,740,800
Account Value	$ 2,740,800	2,301,900	2,037,100	2,778,800		2,055,700	1,663,800	1,570,200	1,255,500			1,096,300		1,024,600		1,000,000
Russell Midcap® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $2,496,000" id="sjs-B990">Russell Midcap&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $2,496,000
Account Value	$ 2,496,000	2,077,200	1,916,700	2,250,200		1,593,200	1,465,300	1,457,400	1,236,200			1,099,400		1,000,200		1,000,000
Russell Midcap® Growth Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Growth Index $27,408" id="sjs-B994">Russell Midcap&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Growth Index $27,408
Account Value	$ 27,408	23,019	20,371	27,788		20,557	16,638	15,702	12,555			10,963		10,246		10,000
Russell Midcap® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $24,960" id="sjs-B998">Russell Midcap&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $24,960
Account Value	$ 24,960	20,772	19,167	22,502		15,932	14,653	14,574	12,362			10,994		10,002		10,000
Russell Midcap® Growth Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Growth Index $27,408" id="sjs-B1002">Russell Midcap&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Growth Index $27,408
Account Value	$ 27,408	23,019	20,371	27,788		20,557	16,638	15,702	12,555			10,963		10,246		10,000
Russell Midcap® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $24,960" id="sjs-B1006">Russell Midcap&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $24,960
Account Value	$ 24,960	20,772	19,167	22,502		15,932	14,653	14,574	12,362			10,994		10,002		10,000
Russell Midcap® Growth Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Growth Index $27,408" id="sjs-B1010">Russell Midcap&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Growth Index $27,408
Account Value	$ 27,408	23,019	20,371	27,788		20,557	16,638	15,702	12,555			10,963		10,246		10,000
Russell Midcap® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $24,960" id="sjs-B1014">Russell Midcap&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $24,960
Account Value	$ 24,960	20,772	19,167	22,502		15,932	14,653	14,574	12,362			10,994		10,002		10,000
Russell Midcap® Growth Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Growth Index $27,408" id="sjs-B1018">Russell Midcap&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Growth Index $27,408
Account Value	$ 27,408	23,019	20,371	27,788		20,557	16,638	15,702	12,555			10,963		10,246		10,000
Russell Midcap® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $24,960" id="sjs-B1022">Russell Midcap&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $24,960
Account Value	$ 24,960	20,772	19,167	22,502		15,932	14,653	14,574	12,362			10,994		10,002		10,000
Russell Midcap® Value Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Value Index $22,215" id="sjs-B1026">Russell Midcap&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Value Index $22,215
Account Value	$ 22,215	18,484	17,495	18,975		13,132	13,305	13,735	12,191			11,001		9,746		10,000
Russell Midcap® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $24,960" id="sjs-B1030">Russell Midcap&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $24,960
Account Value	$ 24,960	20,772	19,167	22,502		15,932	14,653	14,574	12,362			10,994		10,002		10,000
Russell Midcap® Value Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Value Index $22,215" id="sjs-B1034">Russell Midcap&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Value Index $22,215
Account Value	$ 22,215	18,484	17,495	18,975		13,132	13,305	13,735	12,191			11,001		9,746		10,000
Russell Midcap® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $24,960" id="sjs-B1038">Russell Midcap&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $24,960
Account Value	$ 24,960	20,772	19,167	22,502		15,932	14,653	14,574	12,362			10,994		10,002		10,000
Russell Midcap® Value Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Value Index $2,221,500" id="sjs-B1042">Russell Midcap&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Value Index $2,221,500
Account Value	$ 2,221,500	1,848,400	1,749,500	1,897,500		1,313,200	1,330,500	1,373,500	1,219,100			1,100,100		974,600		1,000,000
Russell Midcap® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $2,496,000" id="sjs-B1046">Russell Midcap&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $2,496,000
Account Value	$ 2,496,000	2,077,200	1,916,700	2,250,200		1,593,200	1,465,300	1,457,400	1,236,200			1,099,400		1,000,200		1,000,000
Russell Midcap® Value Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Value Index $22,215" id="sjs-B1050">Russell Midcap&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Value Index $22,215
Account Value	$ 22,215	18,484	17,495	18,975		13,132	13,305	13,735	12,191			11,001		9,746		10,000
Russell Midcap® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $24,960" id="sjs-B1054">Russell Midcap&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $24,960
Account Value	$ 24,960	20,772	19,167	22,502		15,932	14,653	14,574	12,362			10,994		10,002		10,000
Russell Midcap® Value Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Value Index $22,215" id="sjs-B1058">Russell Midcap&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Value Index $22,215
Account Value	$ 22,215	18,484	17,495	18,975		13,132	13,305	13,735	12,191			11,001		9,746		10,000
Russell Midcap® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $24,960" id="sjs-B1062">Russell Midcap&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $24,960
Account Value	$ 24,960	20,772	19,167	22,502		15,932	14,653	14,574	12,362			10,994		10,002		10,000
Russell Midcap® Value Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Value Index $22,215" id="sjs-B1066">Russell Midcap&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Value Index $22,215
Account Value	$ 22,215	18,484	17,495	18,975		13,132	13,305	13,735	12,191			11,001		9,746		10,000
Russell Midcap® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $24,960" id="sjs-B1070">Russell Midcap&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $24,960
Account Value	$ 24,960	20,772	19,167	22,502		15,932	14,653	14,574	12,362			10,994		10,002		10,000
Russell Midcap® Value Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Value Index $22,215" id="sjs-B1074">Russell Midcap&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Value Index $22,215
Account Value	$ 22,215	18,484	17,495	18,975		13,132	13,305	13,735	12,191			11,001		9,746		10,000
Russell Midcap® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $24,960" id="sjs-B1078">Russell Midcap&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $24,960
Account Value	$ 24,960	20,772	19,167	22,502		15,932	14,653	14,574	12,362			10,994		10,002		10,000
FTSE Nareit All Equity REITs Index
Account Value [Line Items]
Line Graph and Table Measure Name	FTSE Nareit All Equity REITs Index $19,820
Account Value	$ 19,820	16,322	17,685	19,597		14,400	15,661	13,551	12,728			12,496		9,967		10,000
FTSE Nareit All Equity REITs Index
Account Value [Line Items]
Line Graph and Table Measure Name	FTSE Nareit All Equity REITs Index $1,982,000
Account Value	$ 1,982,000	1,632,200	1,768,500	1,959,700		1,440,000	1,566,100	1,355,100	1,272,800			1,249,600		996,700		1,000,000
FTSE Nareit All Equity REITs Index
Account Value [Line Items]
Line Graph and Table Measure Name	FTSE Nareit All Equity REITs Index $19,820
Account Value	$ 19,820	16,322	17,685	19,597		14,400	15,661	13,551	12,728			12,496		9,967	$ 10,000	10,000
FTSE Nareit All Equity REITs Index
Account Value [Line Items]
Line Graph and Table Measure Name	FTSE Nareit All Equity REITs Index $19,820
Account Value	$ 19,820	16,322	17,685	19,597		14,400	15,661	13,551	12,728			12,496		9,967		10,000
FTSE Nareit All Equity REITs Index
Account Value [Line Items]
Line Graph and Table Measure Name	FTSE Nareit All Equity REITs Index $19,820
Account Value	$ 19,820	16,322	17,685	19,597		14,400	15,661	13,551	12,728			12,496		9,967		10,000
FTSE Nareit All Equity REITs Index
Account Value [Line Items]
Line Graph and Table Measure Name	FTSE Nareit All Equity REITs Index $19,820
Account Value	$ 19,820	16,322	17,685	19,597		14,400	15,661	13,551	12,728			12,496		9,967		10,000
FTSE Nareit All Equity REITs Index
Account Value [Line Items]
Line Graph and Table Measure Name	FTSE Nareit All Equity REITs Index $19,820
Account Value	$ 19,820	16,322	17,685	19,597		14,400	15,661	13,551	12,728			12,496		9,967		10,000
Russell 2000® Growth Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Growth Index $22,006" id="sjs-B1110">Russell 2000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Growth Index $22,006
Account Value	$ 22,006	18,701	17,514	23,433		17,280	14,734	16,559	12,668			10,884		10,511		10,000
Russell 2000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $21,655" id="sjs-B1114">Russell 2000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $21,655
Account Value	$ 21,655	18,278	17,466	21,270		14,461	13,640	15,659	12,483			10,862		10,003		10,000
Russell 2000® Growth Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Growth Index $22,006" id="sjs-B1118">Russell 2000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Growth Index $22,006
Account Value	$ 22,006	18,701	17,514	23,433		17,280	14,734	16,559	12,668			10,884		10,511		10,000
Russell 2000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $21,655" id="sjs-B1122">Russell 2000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $21,655
Account Value	$ 21,655	18,278	17,466	21,270		14,461	13,640	15,659	12,483			10,862		10,003		10,000
Russell 2000® Growth Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Growth Index $22,006" id="sjs-B1126">Russell 2000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Growth Index $22,006
Account Value	$ 22,006	18,701	17,514	23,433		17,280	14,734	16,559	12,668			10,884		10,511		10,000
Russell 2000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $21,655" id="sjs-B1130">Russell 2000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $21,655
Account Value	$ 21,655	18,278	17,466	21,270		14,461	13,640	15,659	12,483			10,862		10,003		10,000
Russell 2000® Growth Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Growth Index $2,200,600" id="sjs-B1134">Russell 2000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Growth Index $2,200,600
Account Value	$ 2,200,600	1,870,100	1,751,400	2,343,300		1,728,000	1,473,400	1,655,900	1,266,800			1,088,400		1,051,100		1,000,000
Russell 2000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $2,165,500" id="sjs-B1138">Russell 2000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $2,165,500
Account Value	$ 2,165,500	1,827,800	1,746,600	2,127,000		1,446,100	1,364,000	1,565,900	1,248,300			1,086,200		1,000,300		1,000,000
Russell 2000® Growth Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Growth Index $22,006" id="sjs-B1142">Russell 2000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Growth Index $22,006
Account Value	$ 22,006	18,701	17,514	23,433		17,280	14,734	16,559	12,668			10,884		10,511		10,000
Russell 2000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $21,655" id="sjs-B1146">Russell 2000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $21,655
Account Value	$ 21,655	18,278	17,466	21,270		14,461	13,640	15,659	12,483			10,862		10,003		10,000
Russell 2000® Growth Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Growth Index $22,006" id="sjs-B1150">Russell 2000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Growth Index $22,006
Account Value	$ 22,006	18,701	17,514	23,433		17,280	14,734	16,559	12,668			10,884		10,511		10,000
Russell 2000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $21,655" id="sjs-B1154">Russell 2000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $21,655
Account Value	$ 21,655	18,278	17,466	21,270		14,461	13,640	15,659	12,483			10,862		10,003		10,000
Russell 2000® Growth Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Growth Index $22,006" id="sjs-B1158">Russell 2000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Growth Index $22,006
Account Value	$ 22,006	18,701	17,514	23,433		17,280	14,734	16,559	12,668			10,884		10,511		10,000
Russell 2000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $21,655" id="sjs-B1162">Russell 2000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $21,655
Account Value	$ 21,655	18,278	17,466	21,270		14,461	13,640	15,659	12,483			10,862		10,003		10,000
Russell 2000® Growth Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Growth Index $22,006" id="sjs-B1166">Russell 2000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Growth Index $22,006
Account Value	$ 22,006	18,701	17,514	23,433		17,280	14,734	16,559	12,668			10,884		10,511		10,000
Russell 2000® Index
Account Value [Line Items]
Line Graph and Table Measure Name	®</sup> Index $21,655" id="sjs-B1170">Russell 2000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $21,655
Account Value	$ 21,655	$ 18,278	$ 17,466	$ 21,270		$ 14,461	$ 13,640	$ 15,659	$ 12,483			$ 10,862		$ 10,003		$ 10,000

Shareholder Report, Average Ann

Shareholder Report, Average Annual Return (Details)	12 Months Ended	41 Months Ended	60 Months Ended	93 Months Ended	105 Months Ended	120 Months Ended
	Aug. 31, 2024	Aug. 31, 2024	Aug. 31, 2024	Aug. 31, 2024	Aug. 31, 2024	Aug. 31, 2024
C000163612
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Institutional Class $2,745,300
C000163610
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class A (including sales charge) 25,090
Average Annual Return, Percent	13.15%		12.37%		11.12%
C000163611
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class C (including sales charge) 24,919
Average Annual Return, Percent	18.15%		12.87%		11.04%
C000163613
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class R6 27,672
C000069472
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Institutional Class $1,207,600
C000069470
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class A (including sales charge) $11,085
Average Annual Return, Percent	9.91%		0.57%			1.04%
C000069471
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class C (including sales charge) $10,914
Average Annual Return, Percent	14.80%		1.02%			0.88%
C000090015
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class R3 $11,299
C000125074
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class R6 $12,181
C000063561
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Institutional Class $2,094,600
C000063559
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class A (including sales charge) $19,019
Average Annual Return, Percent	11.36%		7.16%			6.64%
C000063560
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class C (including sales charge) $18,733
Average Annual Return, Percent	16.38%		7.63%			6.48%
C000090014
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class R3 $19,624
C000228873
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class E $21,318
C000021351
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Investor Class $22,893
C000021352
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Trust Class $22,454
C000021353
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Advisor Class $22,073
C000027739
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Institutional Class $2,325,200
C000090012
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class A (including sales charge) $21,136
Average Annual Return, Percent	18.85%		9.07%			7.77%
C000090013
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class C (including sales charge) $20,807
Average Annual Return, Percent	24.16%		9.55%			7.60%
C000021336
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Investor Class $25,768
C000021337
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Trust Class $25,547
C000021338
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Advisor Class $24,886
C000021339
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Institutional Class $2,619,200
C000125070
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class R6 $26,421
C000228870
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class E $26,435
C000121825
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Investor Class $17,470
C000121826
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Trust Class $17,377
C000021340
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Institutional Class $1,780,900
C000121822
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class A (including sales charge) $16,191
Average Annual Return, Percent	13.81%		6.87%			4.94%
C000121823
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class C (including sales charge) $15,932
Average Annual Return, Percent	18.72%		7.33%			4.77%
C000130576
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class R6 $17,983
C000228871
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class E $18,191
C000034262
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Trust Class $17,318
C000035184
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Institutional Class $1,792,700
C000057306
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class A (including sales charge) $16,292
Average Annual Return, Percent	13.01%		7.06%			5%
C000057307
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class C (including sales charge) $16,040
Average Annual Return, Percent	17.95%		7.51%			4.84%
C000077166
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class R3 $16,871
C000160231
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class R6 $17,895
C000175514
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Institutional Class $1,889,300
C000175512
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class A (including sales charge) $17,329
Average Annual Return, Percent	12.89%		7.25%	7.36%
C000175513
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class C (including sales charge) $17,351
Average Annual Return, Percent	17.89%		7.72%	7.38%
C000175515
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class R6 $19,034
C000087774
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Institutional Class $2,231,100
C000087772
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class A (including sales charge) $20,265
Average Annual Return, Percent	2.80%		9.47%			7.32%
C000087773
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class C (including sales charge) $19,950
Average Annual Return, Percent	7.24%		9.93%			7.15%
C000150163
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class R6 $22,456
C000021354
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Investor Class $35,193
C000021355
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Trust Class $34,565
C000021356
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Advisor Class $33,538
C000027740
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Institutional Class $3,579,500
C000077157
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class A (including sales charge) $32,489
Average Annual Return, Percent	17.34%		15.91%			12.51%
C000077158
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class C (including sales charge) $32,002
Average Annual Return, Percent	22.62%		16.44%			12.34%
C000077160
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class R3 $33,500
C000210977
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class R6 $35,587
C000021333
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Investor Class $26,117
C000021334
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Trust Class $25,637
C000021335
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Advisor Class $25,249
C000027735
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Institutional Class $2,655,000
C000090001
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class A (including sales charge) $24,073
Average Annual Return, Percent	7.61%		10.76%			9.18%
C000089999
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class C (including sales charge) $23,742
Average Annual Return, Percent	12.33%		11.27%			9.03%
C000090000
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class R3 $24,866
C000150162
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class R6 $26,485
C000228869
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class E $26,625
C000021357
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Investor Class $26,137
C000021358
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Trust Class $25,959
C000021359
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Advisor Class $25,292
C000027741
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Institutional Class $2,660,800
C000077161
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class A (including sales charge) $24,155
Average Annual Return, Percent	13.16%		7.80%			9.22%
C000077162
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class C (including sales charge) $23,768
Average Annual Return, Percent	18.11%		8.26%			9.04%
C000077164
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class R3 $24,983
C000125073
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class R6 $26,846
C000021347
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Investor Class $17,789
C000021348
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Trust Class $17,489
C000027737
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Institutional Class $1,816,600
C000090009
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class A (including sales charge) $16,518
Average Annual Return, Percent	7.91%		6.73%			5.15%
C000090010
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class C (including sales charge) $16,252
Average Annual Return, Percent	12.61%		7.20%			4.98%
C000090011
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class R3 $17,088
C000210976
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class R6 $18,047
C000082272
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Institutional Class $2,864,200
C000082270
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class A (including sales charge) $26,042
Average Annual Return, Percent	17.96%		10.94%			10.04%
C000082271
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class C (including sales charge) $25,658
Average Annual Return, Percent	23.20%		11.44%			9.88%
C000228874
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class E $29,226
C000021342
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Trust Class $19,740
C000021341
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Institutional Class $2,012,700
C000090002
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class A (including sales charge) $18,299
Average Annual Return, Percent	14.97%		3.31%			6.23%
C000090003
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class C (including sales charge) $18,015
Average Annual Return, Percent	20.01%		3.75%			6.06%
C000090004
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class R3 $18,922
C000125071
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class R6 $20,292
C000228872
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class E $20,251
C000021330
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Investor Class $30,710
C000021331
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Trust Class $30,168
C000021332
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Advisor Class $29,724
C000027734
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Institutional Class $3,143,200
C000077149
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class A (including sales charge) $28,567
Average Annual Return, Percent	23.05%		9.34%			11.07%
C000077150
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class C (including sales charge) $28,134
Average Annual Return, Percent	28.57%		9.83%			10.90%
C000077152
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class R3 $29,582
C000205810
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class R6 $31,227
C000021349
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Investor Class $29,477
C000021350
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Trust Class $28,985
C000027738
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Institutional Class $3,002,000
C000077156
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class A (including sales charge) $27,268
Average Annual Return, Percent	23.83%		13.70%			10.55%
C000077153
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class C (including sales charge) $26,845
Average Annual Return, Percent	29.39%		14.19%			10.38%
C000077155
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class R3 $28,217
C000125072
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class R6 $30,266
C000244622
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class E $29,651
C000225949
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Institutional Class $1,266,200
C000225950
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class A (including sales charge) $11,788
Average Annual Return, Percent	18.07%	4.89%
C000225951
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class C (including sales charge) $12,188
Average Annual Return, Percent	23.29%	5.91%
Without Sales Load [Member] | C000163612
Average Annual Return [Line Items]
Average Annual Return, Percent	20.48%		14.11%		12.28%
Without Sales Load [Member] | C000163610
Average Annual Return [Line Items]
Average Annual Return, Percent	20.04%		13.70%		11.88%
Without Sales Load [Member] | C000163611
Average Annual Return [Line Items]
Average Annual Return, Percent	19.15%		12.87%		11.04%
Without Sales Load [Member] | C000163613
Average Annual Return [Line Items]
Average Annual Return, Percent	20.62%		14.24%		12.38%
Without Sales Load [Member] | C000069472
Average Annual Return [Line Items]
Average Annual Return, Percent	16.95%		2.05%			1.90%
Without Sales Load [Member] | C000069470
Average Annual Return [Line Items]
Average Annual Return, Percent	16.63%		1.77%			1.64%
Without Sales Load [Member] | C000069471
Average Annual Return [Line Items]
Average Annual Return, Percent	15.80%		1.02%			0.88%
Without Sales Load [Member] | C000090015
Average Annual Return [Line Items]
Average Annual Return, Percent	16.15%		1.36%			1.23%
Without Sales Load [Member] | C000125074
Average Annual Return [Line Items]
Average Annual Return, Percent	17.02%		2.16%			1.99%
Without Sales Load [Member] | C000063561
Average Annual Return [Line Items]
Average Annual Return, Percent	18.67%		8.85%			7.67%
Without Sales Load [Member] | C000063559
Average Annual Return [Line Items]
Average Annual Return, Percent	18.17%		8.43%			7.27%
Without Sales Load [Member] | C000063560
Average Annual Return [Line Items]
Average Annual Return, Percent	17.38%		7.63%			6.48%
Without Sales Load [Member] | C000090014
Average Annual Return [Line Items]
Average Annual Return, Percent	17.90%		8.12%			6.97%
Without Sales Load [Member] | C000228873
Average Annual Return [Line Items]
Average Annual Return, Percent	19.46%		9.23%			7.86%
Without Sales Load [Member] | C000021351
Average Annual Return [Line Items]
Average Annual Return, Percent	26.38%		10.61%			8.64%
Without Sales Load [Member] | C000021352
Average Annual Return [Line Items]
Average Annual Return, Percent	26.13%		10.38%			8.42%
Without Sales Load [Member] | C000021353
Average Annual Return [Line Items]
Average Annual Return, Percent	25.87%		10.17%			8.24%
Without Sales Load [Member] | C000027739
Average Annual Return [Line Items]
Average Annual Return, Percent	26.59%		10.77%			8.80%
Without Sales Load [Member] | C000090012
Average Annual Return [Line Items]
Average Annual Return, Percent	26.12%		10.38%			8.41%
Without Sales Load [Member] | C000090013
Average Annual Return [Line Items]
Average Annual Return, Percent	25.16%		9.55%			7.60%
Without Sales Load [Member] | C000021336
Average Annual Return [Line Items]
Average Annual Return, Percent	14.95%		10.16%			9.93%
Without Sales Load [Member] | C000021337
Average Annual Return [Line Items]
Average Annual Return, Percent	14.86%		10.06%			9.83%
Without Sales Load [Member] | C000021338
Average Annual Return [Line Items]
Average Annual Return, Percent	14.55%		9.78%			9.55%
Without Sales Load [Member] | C000021339
Average Annual Return [Line Items]
Average Annual Return, Percent	15.13%		10.34%			10.11%
Without Sales Load [Member] | C000125070
Average Annual Return [Line Items]
Average Annual Return, Percent	15.24%		10.44%			10.20%
Without Sales Load [Member] | C000228870
Average Annual Return [Line Items]
Average Annual Return, Percent	16.08%		10.73%			10.21%
Without Sales Load [Member] | C000121825
Average Annual Return [Line Items]
Average Annual Return, Percent	20.86%		8.29%			5.74%
Without Sales Load [Member] | C000121826
Average Annual Return [Line Items]
Average Annual Return, Percent	20.81%		8.24%			5.68%
Without Sales Load [Member] | C000021340
Average Annual Return [Line Items]
Average Annual Return, Percent	21.08%		8.54%			5.94%
Without Sales Load [Member] | C000121822
Average Annual Return [Line Items]
Average Annual Return, Percent	20.73%		8.15%			5.56%
Without Sales Load [Member] | C000121823
Average Annual Return [Line Items]
Average Annual Return, Percent	19.72%		7.33%			4.77%
Without Sales Load [Member] | C000130576
Average Annual Return [Line Items]
Average Annual Return, Percent	21.22%		8.66%			6.04%
Without Sales Load [Member] | C000228871
Average Annual Return [Line Items]
Average Annual Return, Percent	22.09%		9%			6.17%
Without Sales Load [Member] | C000034262
Average Annual Return [Line Items]
Average Annual Return, Percent	19.82%		8.33%			5.65%
Without Sales Load [Member] | C000035184
Average Annual Return [Line Items]
Average Annual Return, Percent	20.29%		8.72%			6.01%
Without Sales Load [Member] | C000057306
Average Annual Return [Line Items]
Average Annual Return, Percent	19.88%		8.33%			5.63%
Without Sales Load [Member] | C000057307
Average Annual Return [Line Items]
Average Annual Return, Percent	18.95%		7.51%			4.84%
Without Sales Load [Member] | C000077166
Average Annual Return [Line Items]
Average Annual Return, Percent	19.57%		8.05%			5.37%
Without Sales Load [Member] | C000160231
Average Annual Return [Line Items]
Average Annual Return, Percent	20.39%		8.81%			5.99%
Without Sales Load [Member] | C000175514
Average Annual Return [Line Items]
Average Annual Return, Percent	20.16%		8.91%	8.57%
Without Sales Load [Member] | C000175512
Average Annual Return [Line Items]
Average Annual Return, Percent	19.74%		8.54%	8.19%
Without Sales Load [Member] | C000175513
Average Annual Return [Line Items]
Average Annual Return, Percent	18.89%		7.72%	7.38%
Without Sales Load [Member] | C000175515
Average Annual Return [Line Items]
Average Annual Return, Percent	20.34%		9.03%	8.68%
Without Sales Load [Member] | C000087774
Average Annual Return [Line Items]
Average Annual Return, Percent	9.44%		11.18%			8.36%
Without Sales Load [Member] | C000087772
Average Annual Return [Line Items]
Average Annual Return, Percent	9.06%		10.78%			7.96%
Without Sales Load [Member] | C000087773
Average Annual Return [Line Items]
Average Annual Return, Percent	8.24%		9.93%			7.15%
Without Sales Load [Member] | C000150163
Average Annual Return [Line Items]
Average Annual Return, Percent	9.54%		11.30%			8.43%
Without Sales Load [Member] | C000021354
Average Annual Return [Line Items]
Average Annual Return, Percent	24.80%		17.55%			13.41%
Without Sales Load [Member] | C000021355
Average Annual Return [Line Items]
Average Annual Return, Percent	24.54%		17.33%			13.20%
Without Sales Load [Member] | C000021356
Average Annual Return [Line Items]
Average Annual Return, Percent	23.99%		16.98%			12.86%
Without Sales Load [Member] | C000027740
Average Annual Return [Line Items]
Average Annual Return, Percent	25%		17.74%			13.60%
Without Sales Load [Member] | C000077157
Average Annual Return [Line Items]
Average Annual Return, Percent	24.51%		17.30%			13.17%
Without Sales Load [Member] | C000077158
Average Annual Return [Line Items]
Average Annual Return, Percent	23.62%		16.44%			12.34%
Without Sales Load [Member] | C000077160
Average Annual Return [Line Items]
Average Annual Return, Percent	24.18%		16.95%			12.85%
Without Sales Load [Member] | C000210977
Average Annual Return [Line Items]
Average Annual Return, Percent	25.09%		17.80%			13.53%
Without Sales Load [Member] | C000021333
Average Annual Return [Line Items]
Average Annual Return, Percent	14.41%		12.34%			10.08%
Without Sales Load [Member] | C000021334
Average Annual Return [Line Items]
Average Annual Return, Percent	14.18%		12.12%			9.87%
Without Sales Load [Member] | C000021335
Average Annual Return [Line Items]
Average Annual Return, Percent	14.03%		11.95%			9.70%
Without Sales Load [Member] | C000027735
Average Annual Return [Line Items]
Average Annual Return, Percent	14.60%		12.52%			10.26%
Without Sales Load [Member] | C000090001
Average Annual Return [Line Items]
Average Annual Return, Percent	14.16%		12.09%			9.83%
Without Sales Load [Member] | C000089999
Average Annual Return [Line Items]
Average Annual Return, Percent	13.33%		11.27%			9.03%
Without Sales Load [Member] | C000090000
Average Annual Return [Line Items]
Average Annual Return, Percent	13.87%		11.79%			9.54%
Without Sales Load [Member] | C000150162
Average Annual Return [Line Items]
Average Annual Return, Percent	14.72%		12.62%			10.23%
Without Sales Load [Member] | C000228869
Average Annual Return [Line Items]
Average Annual Return, Percent	15.27%		12.77%			10.29%
Without Sales Load [Member] | C000021357
Average Annual Return [Line Items]
Average Annual Return, Percent	20.35%		9.31%			10.08%
Without Sales Load [Member] | C000021358
Average Annual Return [Line Items]
Average Annual Return, Percent	20.27%		9.21%			10.01%
Without Sales Load [Member] | C000021359
Average Annual Return [Line Items]
Average Annual Return, Percent	19.89%		8.94%			9.72%
Without Sales Load [Member] | C000027741
Average Annual Return [Line Items]
Average Annual Return, Percent	20.56%		9.48%			10.28%
Without Sales Load [Member] | C000077161
Average Annual Return [Line Items]
Average Annual Return, Percent	20.03%		9.08%			9.87%
Without Sales Load [Member] | C000077162
Average Annual Return [Line Items]
Average Annual Return, Percent	19.11%		8.26%			9.04%
Without Sales Load [Member] | C000077164
Average Annual Return [Line Items]
Average Annual Return, Percent	19.73%		8.80%			9.59%
Without Sales Load [Member] | C000125073
Average Annual Return [Line Items]
Average Annual Return, Percent	20.64%		9.59%			10.38%
Without Sales Load [Member] | C000021347
Average Annual Return [Line Items]
Average Annual Return, Percent	14.78%		8.23%			5.93%
Without Sales Load [Member] | C000021348
Average Annual Return [Line Items]
Average Annual Return, Percent	14.49%		8%			5.75%
Without Sales Load [Member] | C000027737
Average Annual Return [Line Items]
Average Annual Return, Percent	14.88%		8.39%			6.15%
Without Sales Load [Member] | C000090009
Average Annual Return [Line Items]
Average Annual Return, Percent	14.47%		8.01%			5.77%
Without Sales Load [Member] | C000090010
Average Annual Return [Line Items]
Average Annual Return, Percent	13.61%		7.20%			4.98%
Without Sales Load [Member] | C000090011
Average Annual Return [Line Items]
Average Annual Return, Percent	14.19%		7.73%			5.50%
Without Sales Load [Member] | C000210976
Average Annual Return [Line Items]
Average Annual Return, Percent	14.98%		8.50%			6.08%
Without Sales Load [Member] | C000082272
Average Annual Return [Line Items]
Average Annual Return, Percent	25.56%		12.67%			11.10%
Without Sales Load [Member] | C000082270
Average Annual Return [Line Items]
Average Annual Return, Percent	25.15%		12.26%			10.70%
Without Sales Load [Member] | C000082271
Average Annual Return [Line Items]
Average Annual Return, Percent	24.19%		11.44%			9.88%
Without Sales Load [Member] | C000228874
Average Annual Return [Line Items]
Average Annual Return, Percent	26.58%		13.12%			11.32%
Without Sales Load [Member] | C000021342
Average Annual Return [Line Items]
Average Annual Return, Percent	22.09%		4.71%			7.04%
Without Sales Load [Member] | C000021341
Average Annual Return [Line Items]
Average Annual Return, Percent	22.39%		4.92%			7.25%
Without Sales Load [Member] | C000090002
Average Annual Return [Line Items]
Average Annual Return, Percent	21.96%		4.54%			6.86%
Without Sales Load [Member] | C000090003
Average Annual Return [Line Items]
Average Annual Return, Percent	21.01%		3.75%			6.06%
Without Sales Load [Member] | C000090004
Average Annual Return [Line Items]
Average Annual Return, Percent	21.55%		4.27%			6.59%
Without Sales Load [Member] | C000125071
Average Annual Return [Line Items]
Average Annual Return, Percent	22.46%		5.01%			7.33%
Without Sales Load [Member] | C000228872
Average Annual Return [Line Items]
Average Annual Return, Percent	23.28%		5.25%			7.31%
Without Sales Load [Member] | C000021330
Average Annual Return [Line Items]
Average Annual Return, Percent	30.90%		10.88%			11.87%
Without Sales Load [Member] | C000021331
Average Annual Return [Line Items]
Average Annual Return, Percent	30.57%		10.65%			11.67%
Without Sales Load [Member] | C000021332
Average Annual Return [Line Items]
Average Annual Return, Percent	30.36%		10.48%			11.51%
Without Sales Load [Member] | C000027734
Average Annual Return [Line Items]
Average Annual Return, Percent	31.02%		11.05%			12.13%
Without Sales Load [Member] | C000077149
Average Annual Return [Line Items]
Average Annual Return, Percent	30.55%		10.65%			11.73%
Without Sales Load [Member] | C000077150
Average Annual Return [Line Items]
Average Annual Return, Percent	29.57%		9.83%			10.90%
Without Sales Load [Member] | C000077152
Average Annual Return [Line Items]
Average Annual Return, Percent	30.22%		10.38%			11.46%
Without Sales Load [Member] | C000205810
Average Annual Return [Line Items]
Average Annual Return, Percent	31.15%		11.16%			12.06%
Without Sales Load [Member] | C000021349
Average Annual Return [Line Items]
Average Annual Return, Percent	31.60%		15.26%			11.42%
Without Sales Load [Member] | C000021350
Average Annual Return [Line Items]
Average Annual Return, Percent	31.40%		15.06%			11.23%
Without Sales Load [Member] | C000027738
Average Annual Return [Line Items]
Average Annual Return, Percent	31.86%		15.47%			11.62%
Without Sales Load [Member] | C000077156
Average Annual Return [Line Items]
Average Annual Return, Percent	31.39%		15.05%			11.21%
Without Sales Load [Member] | C000077153
Average Annual Return [Line Items]
Average Annual Return, Percent	30.39%		14.19%			10.38%
Without Sales Load [Member] | C000077155
Average Annual Return [Line Items]
Average Annual Return, Percent	31.01%		14.75%			10.93%
Without Sales Load [Member] | C000125072
Average Annual Return [Line Items]
Average Annual Return, Percent	31.96%		15.58%			11.71%
Without Sales Load [Member] | C000244622
Average Annual Return [Line Items]
Average Annual Return, Percent	32.37%		15.40%			11.48%
Without Sales Load [Member] | C000225949
Average Annual Return [Line Items]
Average Annual Return, Percent	25.69%	7.09%
Without Sales Load [Member] | C000225950
Average Annual Return [Line Items]
Average Annual Return, Percent	25.29%	6.71%
Without Sales Load [Member] | C000225951
Average Annual Return [Line Items]
Average Annual Return, Percent	24.29%	5.91%
S&P 500® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $3,268,100" id="sjs-B693">S&amp;P 500&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $3,268,100
Average Annual Return, Percent	27.14%		15.92%		14.54%
S&P 500® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,681" id="sjs-B697">S&amp;P 500&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,681
Average Annual Return, Percent	27.14%		15.92%		14.54%
S&P 500® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,681" id="sjs-B701">S&amp;P 500&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,681
Average Annual Return, Percent	27.14%		15.92%		14.54%
S&P 500® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,681" id="sjs-B705">S&amp;P 500&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,681
Average Annual Return, Percent	27.14%		15.92%		14.54%
Neuberger Index: MSCI Emerging Markets Index (Net)
Average Annual Return [Line Items]
Line Graph and Table Measure Name	MSCI Emerging Markets Index (Net) $1,287,700
Average Annual Return, Percent	15.07%		4.79%			2.56%
Neuberger Index: MSCI Emerging Markets Index (Net)
Average Annual Return [Line Items]
Line Graph and Table Measure Name	MSCI Emerging Markets Index (Net) $12,877
Average Annual Return, Percent	15.07%		4.79%			2.56%
Neuberger Index: MSCI Emerging Markets Index (Net)
Average Annual Return [Line Items]
Line Graph and Table Measure Name	MSCI Emerging Markets Index (Net) $12,877
Average Annual Return, Percent	15.07%		4.79%			2.56%
Neuberger Index: MSCI Emerging Markets Index (Net)
Average Annual Return [Line Items]
Line Graph and Table Measure Name	MSCI Emerging Markets Index (Net) $12,877
Average Annual Return, Percent	15.07%		4.79%			2.56%
Neuberger Index: MSCI Emerging Markets Index (Net)
Average Annual Return [Line Items]
Line Graph and Table Measure Name	MSCI Emerging Markets Index (Net) $12,877
Average Annual Return, Percent	15.07%		4.79%			2.56%
Russell 1000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $3,295,200 " id="sjs-B729">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $3,295,200
Average Annual Return, Percent	26.60%		15.55%			12.66%
Russell 1000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,952" id="sjs-B733">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,952
Average Annual Return, Percent	26.60%		15.55%			12.66%
Russell 1000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,952" id="sjs-B737">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,952
Average Annual Return, Percent	26.60%		15.55%			12.66%
Russell 1000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,952" id="sjs-B741">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,952
Average Annual Return, Percent	26.60%		15.55%			12.66%
Russell 1000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,952" id="sjs-B745">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,952
Average Annual Return, Percent	26.60%		15.55%			12.66%
Neuberger Index: MSCI All Country World Index (Net)
Average Annual Return [Line Items]
Line Graph and Table Measure Name	MSCI All Country World Index (Net) $23,192
Average Annual Return, Percent	23.44%		12.14%			8.78%
Neuberger Index: MSCI All Country World Index (Net)
Average Annual Return [Line Items]
Line Graph and Table Measure Name	MSCI All Country World Index (Net) $23,192
Average Annual Return, Percent	23.44%		12.14%			8.78%
Neuberger Index: MSCI All Country World Index (Net)
Average Annual Return [Line Items]
Line Graph and Table Measure Name	MSCI All Country World Index (Net) $23,192
Average Annual Return, Percent	23.44%		12.14%			8.78%
Neuberger Index: MSCI All Country World Index (Net)
Average Annual Return [Line Items]
Line Graph and Table Measure Name	MSCI All Country World Index (Net) $2,319,200
Average Annual Return, Percent	23.44%		12.14%			8.78%
Neuberger Index: MSCI All Country World Index (Net)
Average Annual Return [Line Items]
Line Graph and Table Measure Name	MSCI All Country World Index (Net) $23,192
Average Annual Return, Percent	23.44%		12.14%			8.78%
Neuberger Index: MSCI All Country World Index (Net)
Average Annual Return [Line Items]
Line Graph and Table Measure Name	MSCI All Country World Index (Net) $23,192
Average Annual Return, Percent	23.44%		12.14%			8.78%
Russell 3000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,071" id="sjs-B773">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,071
Average Annual Return, Percent	26.14%		15.19%			12.36%
Russell 3000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,071" id="sjs-B777">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,071
Average Annual Return, Percent	26.14%		15.19%			12.36%
Russell 3000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,071" id="sjs-B781">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,071
Average Annual Return, Percent	26.14%		15.19%			12.36%
Russell 3000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $3,207,100 " id="sjs-B785">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $3,207,100
Average Annual Return, Percent	26.14%		15.19%			12.36%
Russell 3000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,071" id="sjs-B789">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,071
Average Annual Return, Percent	26.14%		15.19%			12.36%
Russell 3000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,071" id="sjs-B793">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,071
Average Annual Return, Percent	26.14%		15.19%			12.36%
MSCI EAFE® Index (Net)
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index (Net) $16,596" id="sjs-B797">MSCI EAFE&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index (Net) $16,596
Average Annual Return, Percent	19.40%		8.61%			5.20%
MSCI EAFE® Index (Net)
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index (Net) $16,596" id="sjs-B801">MSCI EAFE&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index (Net) $16,596
Average Annual Return, Percent	19.40%		8.61%			5.20%
MSCI EAFE® Index (Net)
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index (Net) $1,659,600 " id="sjs-B805">MSCI EAFE&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index (Net) $1,659,600
Average Annual Return, Percent	19.40%		8.61%			5.20%
MSCI EAFE® Index (Net)
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index (Net) $16,596" id="sjs-B809">MSCI EAFE&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index (Net) $16,596
Average Annual Return, Percent	19.40%		8.61%			5.20%
MSCI EAFE® Index (Net)
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index (Net) $16,596" id="sjs-B813">MSCI EAFE&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index (Net) $16,596
Average Annual Return, Percent	19.40%		8.61%			5.20%
MSCI EAFE® Index (Net)
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index (Net) $16,596" id="sjs-B817">MSCI EAFE&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index (Net) $16,596
Average Annual Return, Percent	19.40%		8.61%			5.20%
MSCI EAFE® Index (Net)
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index (Net) $16,596" id="sjs-B821">MSCI EAFE&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index (Net) $16,596
Average Annual Return, Percent	19.40%		8.61%			5.20%
MSCI EAFE® Index (Net)
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index (Net) $16,596" id="sjs-B825">MSCI EAFE&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index (Net) $16,596
Average Annual Return, Percent	19.40%		8.61%			5.20%
MSCI EAFE® Index (Net)
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index (Net) $1,659,600 " id="sjs-B829">MSCI EAFE&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index (Net) $1,659,600
Average Annual Return, Percent	19.40%		8.61%			5.20%
MSCI EAFE® Index (Net)
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index (Net) $16,596" id="sjs-B833">MSCI EAFE&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index (Net) $16,596
Average Annual Return, Percent	19.40%		8.61%			5.20%
MSCI EAFE® Index (Net)
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index (Net) $16,596" id="sjs-B837">MSCI EAFE&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index (Net) $16,596
Average Annual Return, Percent	19.40%		8.61%			5.20%
MSCI EAFE® Index (Net)
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index (Net) $16,596" id="sjs-B841">MSCI EAFE&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index (Net) $16,596
Average Annual Return, Percent	19.40%		8.61%			5.20%
MSCI EAFE® Index (Net)
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index (Net) $16,596" id="sjs-B845">MSCI EAFE&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index (Net) $16,596
Average Annual Return, Percent	19.40%		8.61%			5.20%
MSCI EAFE® Index (Net)
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index (Net) $1,800,000 " id="sjs-B849">MSCI EAFE&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index (Net) $1,800,000
Average Annual Return, Percent	19.40%		8.61%	7.89%
MSCI EAFE® Index (Net)
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index (Net) $18,000" id="sjs-B853">MSCI EAFE&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index (Net) $18,000
Average Annual Return, Percent	19.40%		8.61%	7.89%
MSCI EAFE® Index (Net)
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index (Net) $18,000" id="sjs-B857">MSCI EAFE&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index (Net) $18,000
Average Annual Return, Percent	19.40%		8.61%	7.89%
MSCI EAFE® Index (Net)
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index (Net) $18,000" id="sjs-B861">MSCI EAFE&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index (Net) $18,000
Average Annual Return, Percent	19.40%		8.61%	7.89%
Russell 3000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $3,207,100 " id="sjs-B865">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $3,207,100
Average Annual Return, Percent	26.14%		15.19%			12.36%
Russell 3000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,071" id="sjs-B869">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,071
Average Annual Return, Percent	26.14%		15.19%			12.36%
Russell 3000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,071" id="sjs-B873">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,071
Average Annual Return, Percent	26.14%		15.19%			12.36%
Russell 3000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,071" id="sjs-B877">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,071
Average Annual Return, Percent	26.14%		15.19%			12.36%
S&P 500® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $33,882" id="sjs-B881">S&amp;P 500&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $33,882
Average Annual Return, Percent	27.14%		15.92%			12.98%
S&P 500® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $33,882" id="sjs-B885">S&amp;P 500&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $33,882
Average Annual Return, Percent	27.14%		15.92%			12.98%
S&P 500® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $33,882" id="sjs-B889">S&amp;P 500&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $33,882
Average Annual Return, Percent	27.14%		15.92%			12.98%
S&P 500® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $3,388,200 " id="sjs-B893">S&amp;P 500&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $3,388,200
Average Annual Return, Percent	27.14%		15.92%			12.98%
S&P 500® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $33,882" id="sjs-B897">S&amp;P 500&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $33,882
Average Annual Return, Percent	27.14%		15.92%			12.98%
S&P 500® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $33,882" id="sjs-B901">S&amp;P 500&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $33,882
Average Annual Return, Percent	27.14%		15.92%			12.98%
S&P 500® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $33,882" id="sjs-B905">S&amp;P 500&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $33,882
Average Annual Return, Percent	27.14%		15.92%			12.98%
S&P 500® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $33,882" id="sjs-B909">S&amp;P 500&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $33,882
Average Annual Return, Percent	27.14%		15.92%			12.98%
Russell 1000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,952" id="sjs-B913">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,952
Average Annual Return, Percent	26.60%		15.55%			12.66%
Russell 1000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,952" id="sjs-B917">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,952
Average Annual Return, Percent	26.60%		15.55%			12.66%
Russell 1000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,952" id="sjs-B921">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,952
Average Annual Return, Percent	26.60%		15.55%			12.66%
Russell 1000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $3,295,200 " id="sjs-B925">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $3,295,200
Average Annual Return, Percent	26.60%		15.55%			12.66%
Russell 1000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,952" id="sjs-B929">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,952
Average Annual Return, Percent	26.60%		15.55%			12.66%
Russell 1000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,952" id="sjs-B933">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,952
Average Annual Return, Percent	26.60%		15.55%			12.66%
Russell 1000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,952" id="sjs-B937">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,952
Average Annual Return, Percent	26.60%		15.55%			12.66%
Russell 1000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,952" id="sjs-B941">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,952
Average Annual Return, Percent	26.60%		15.55%			12.66%
Russell 1000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,952" id="sjs-B945">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,952
Average Annual Return, Percent	26.60%		15.55%			12.66%
Russell 3000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,071" id="sjs-B949">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,071
Average Annual Return, Percent	26.14%		15.19%			12.36%
Russell 3000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,071" id="sjs-B953">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,071
Average Annual Return, Percent	26.14%		15.19%			12.36%
Russell 3000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,071" id="sjs-B957">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,071
Average Annual Return, Percent	26.14%		15.19%			12.36%
Russell 3000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $3,207,100 " id="sjs-B961">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $3,207,100
Average Annual Return, Percent	26.14%		15.19%			12.36%
Russell 3000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,071" id="sjs-B965">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,071
Average Annual Return, Percent	26.14%		15.19%			12.36%
Russell 3000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,071" id="sjs-B969">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,071
Average Annual Return, Percent	26.14%		15.19%			12.36%
Russell 3000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,071" id="sjs-B973">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,071
Average Annual Return, Percent	26.14%		15.19%			12.36%
Russell 3000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,071" id="sjs-B977">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,071
Average Annual Return, Percent	26.14%		15.19%			12.36%
Russell 3000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,071" id="sjs-B981">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,071
Average Annual Return, Percent	26.14%		15.19%			12.36%
Russell 3000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,071" id="sjs-B985">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,071
Average Annual Return, Percent	26.14%		15.19%			12.36%
Russell 3000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $3,207,100 " id="sjs-B989">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $3,207,100
Average Annual Return, Percent	26.14%		15.19%			12.36%
Russell 3000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,071" id="sjs-B993">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,071
Average Annual Return, Percent	26.14%		15.19%			12.36%
Russell 3000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,071" id="sjs-B997">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,071
Average Annual Return, Percent	26.14%		15.19%			12.36%
Russell 3000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,071" id="sjs-B1001">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,071
Average Annual Return, Percent	26.14%		15.19%			12.36%
Russell 3000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,071" id="sjs-B1005">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,071
Average Annual Return, Percent	26.14%		15.19%			12.36%
S&P 500® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $3,388,200 " id="sjs-B1009">S&amp;P 500&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $3,388,200
Average Annual Return, Percent	27.14%		15.92%			12.98%
S&P 500® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $33,882" id="sjs-B1013">S&amp;P 500&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $33,882
Average Annual Return, Percent	27.14%		15.92%			12.98%
S&P 500® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $33,882" id="sjs-B1017">S&amp;P 500&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $33,882
Average Annual Return, Percent	27.14%		15.92%			12.98%
S&P 500® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $33,882" id="sjs-B1021">S&amp;P 500&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $33,882
Average Annual Return, Percent	27.14%		15.92%			12.98%
S&P 500® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $33,882" id="sjs-B1025">S&amp;P 500&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $33,882
Average Annual Return, Percent	27.14%		15.92%			12.98%
S&P 500® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $3,388,200 " id="sjs-B1029">S&amp;P 500&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $3,388,200
Average Annual Return, Percent	27.14%		15.92%			12.98%
S&P 500® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $33,882" id="sjs-B1033">S&amp;P 500&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $33,882
Average Annual Return, Percent	27.14%		15.92%			12.98%
S&P 500® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $33,882" id="sjs-B1037">S&amp;P 500&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $33,882
Average Annual Return, Percent	27.14%		15.92%			12.98%
S&P 500® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $33,882" id="sjs-B1041">S&amp;P 500&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $33,882
Average Annual Return, Percent	27.14%		15.92%			12.98%
S&P 500® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $33,882" id="sjs-B1045">S&amp;P 500&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $33,882
Average Annual Return, Percent	27.14%		15.92%			12.98%
S&P 500® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $33,882" id="sjs-B1049">S&amp;P 500&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $33,882
Average Annual Return, Percent	27.14%		15.92%			12.98%
Russell 3000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,071" id="sjs-B1053">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,071
Average Annual Return, Percent	26.14%		15.19%			12.36%
Russell 3000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,071" id="sjs-B1057">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,071
Average Annual Return, Percent	26.14%		15.19%			12.36%
Russell 3000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,071" id="sjs-B1061">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,071
Average Annual Return, Percent	26.14%		15.19%			12.36%
Russell 3000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $3,207,100 " id="sjs-B1065">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $3,207,100
Average Annual Return, Percent	26.14%		15.19%			12.36%
Russell 3000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,071" id="sjs-B1069">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,071
Average Annual Return, Percent	26.14%		15.19%			12.36%
Russell 3000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,071" id="sjs-B1073">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,071
Average Annual Return, Percent	26.14%		15.19%			12.36%
Russell 3000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,071" id="sjs-B1077">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,071
Average Annual Return, Percent	26.14%		15.19%			12.36%
Russell 3000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $32,071" id="sjs-B1081">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $32,071
Average Annual Return, Percent	26.14%		15.19%			12.36%
S&P 500® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $33,882" id="sjs-B1085">S&amp;P 500&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $33,882
Average Annual Return, Percent	27.14%		15.92%			12.98%
S&P 500® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $33,882" id="sjs-B1089">S&amp;P 500&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $33,882
Average Annual Return, Percent	27.14%		15.92%			12.98%
S&P 500® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $3,388,200 " id="sjs-B1093">S&amp;P 500&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $3,388,200
Average Annual Return, Percent	27.14%		15.92%			12.98%
S&P 500® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $33,882" id="sjs-B1097">S&amp;P 500&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $33,882
Average Annual Return, Percent	27.14%		15.92%			12.98%
S&P 500® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $33,882" id="sjs-B1101">S&amp;P 500&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $33,882
Average Annual Return, Percent	27.14%		15.92%			12.98%
S&P 500® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $33,882" id="sjs-B1105">S&amp;P 500&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $33,882
Average Annual Return, Percent	27.14%		15.92%			12.98%
S&P 500® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $33,882" id="sjs-B1109">S&amp;P 500&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $33,882
Average Annual Return, Percent	27.14%		15.92%			12.98%
S&P 500® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $33,882" id="sjs-B1113">S&amp;P 500&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $33,882
Average Annual Return, Percent	27.14%		15.92%			12.98%
Russell 3000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $1,427,200 " id="sjs-B1117">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $1,427,200
Average Annual Return, Percent	26.14%	10.87%
Russell 3000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $14,272" id="sjs-B1121">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $14,272
Average Annual Return, Percent	26.14%	10.87%
Russell 3000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $14,272" id="sjs-B1125">Russell 3000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $14,272
Average Annual Return, Percent	26.14%	10.87%
Russell 1000® Value Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Value Index $2,336,000" id="sjs-B1129">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Value Index $2,336,000
Average Annual Return, Percent	21.15%		11.16%			8.85%
Russell 1000® Value Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Value Index $23,360" id="sjs-B1133">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Value Index $23,360
Average Annual Return, Percent	21.15%		11.16%			8.85%
Russell 1000® Value Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Value Index $23,360" id="sjs-B1137">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Value Index $23,360
Average Annual Return, Percent	21.15%		11.16%			8.85%
Russell 1000® Value Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Value Index $23,360" id="sjs-B1141">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Value Index $23,360
Average Annual Return, Percent	21.15%		11.16%			8.85%
Russell 1000® Value Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Value Index $23,360" id="sjs-B1145">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Value Index $23,360
Average Annual Return, Percent	21.15%		11.16%			8.85%
Russell 2000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $21,655" id="sjs-B1149">Russell 2000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $21,655
Average Annual Return, Percent	18.47%		9.68%			8.03%
Russell 2000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $21,655" id="sjs-B1153">Russell 2000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $21,655
Average Annual Return, Percent	18.47%		9.68%			8.03%
Russell 2000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $21,655" id="sjs-B1157">Russell 2000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $21,655
Average Annual Return, Percent	18.47%		9.68%			8.03%
Russell 2000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $2,165,500" id="sjs-B1161">Russell 2000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $2,165,500
Average Annual Return, Percent	18.47%		9.68%			8.03%
Russell 2000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $21,655" id="sjs-B1165">Russell 2000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $21,655
Average Annual Return, Percent	18.47%		9.68%			8.03%
Russell 2000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $21,655" id="sjs-B1169">Russell 2000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $21,655
Average Annual Return, Percent	18.47%		9.68%			8.03%
Nueberger Index: MSCI EAFE® Small Cap Index (Net)
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Small Cap Index (Net) $1,648,200" id="sjs-B1173">MSCI EAFE&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Small Cap Index (Net) $1,648,200
Average Annual Return, Percent	15.08%		6.45%	6.67%
Nueberger Index: MSCI EAFE® Small Cap Index (Net)
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Small Cap Index (Net) $16,482" id="sjs-B1177">MSCI EAFE&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Small Cap Index (Net) $16,482
Average Annual Return, Percent	15.08%		6.45%	6.67%
Nueberger Index: MSCI EAFE® Small Cap Index (Net)
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Small Cap Index (Net) $16,482" id="sjs-B1181">MSCI EAFE&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Small Cap Index (Net) $16,482
Average Annual Return, Percent	15.08%		6.45%	6.67%
Nueberger Index: MSCI EAFE® Small Cap Index (Net)
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Small Cap Index (Net) $16,482" id="sjs-B1185">MSCI EAFE&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Small Cap Index (Net) $16,482
Average Annual Return, Percent	15.08%		6.45%	6.67%
Russell 2000® Value Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Value Index $2,054,200" id="sjs-B1189">Russell 2000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Value Index $2,054,200
Average Annual Return, Percent	19.25%		10.38%			7.46%
Russell 2000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $2,165,500" id="sjs-B1193">Russell 2000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $2,165,500
Average Annual Return, Percent	18.47%		9.68%			8.03%
Russell 2000® Value Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Value Index $20,542" id="sjs-B1197">Russell 2000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Value Index $20,542
Average Annual Return, Percent	19.25%		10.38%			7.46%
Russell 2000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $21,655" id="sjs-B1201">Russell 2000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $21,655
Average Annual Return, Percent	18.47%		9.68%			8.03%
Russell 2000® Value Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Value Index $20,542" id="sjs-B1205">Russell 2000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Value Index $20,542
Average Annual Return, Percent	19.25%		10.38%			7.46%
Russell 2000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $21,655" id="sjs-B1209">Russell 2000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $21,655
Average Annual Return, Percent	18.47%		9.68%			8.03%
Russell 2000® Value Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Value Index $20,542" id="sjs-B1213">Russell 2000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Value Index $20,542
Average Annual Return, Percent	19.25%		10.38%			7.46%
Russell 2000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $21,655" id="sjs-B1217">Russell 2000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $21,655
Average Annual Return, Percent	18.47%		9.68%			8.03%
Russell 1000® Growth Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Growth Index $44,223" id="sjs-B1221">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Growth Index $44,223
Average Annual Return, Percent	30.75%		19.08%			16.03%
Russell 1000® Growth Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Growth Index $44,223" id="sjs-B1225">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Growth Index $44,223
Average Annual Return, Percent	30.75%		19.08%			16.03%
Russell 1000® Growth Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Growth Index $44,223" id="sjs-B1229">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Growth Index $44,223
Average Annual Return, Percent	30.75%		19.08%			16.03%
Russell 1000® Growth Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Growth Index $4,422,300" id="sjs-B1233">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Growth Index $4,422,300
Average Annual Return, Percent	30.75%		19.08%			16.03%
Russell 1000® Growth Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Growth Index $44,223" id="sjs-B1237">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Growth Index $44,223
Average Annual Return, Percent	30.75%		19.08%			16.03%
Russell 1000® Growth Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Growth Index $44,223" id="sjs-B1241">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Growth Index $44,223
Average Annual Return, Percent	30.75%		19.08%			16.03%
Russell 1000® Growth Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Growth Index $44,223" id="sjs-B1245">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Growth Index $44,223
Average Annual Return, Percent	30.75%		19.08%			16.03%
Russell 1000® Growth Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Growth Index $44,223" id="sjs-B1249">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Growth Index $44,223
Average Annual Return, Percent	30.75%		19.08%			16.03%
Russell 1000® Value Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Value Index $23,360" id="sjs-B1253">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Value Index $23,360
Average Annual Return, Percent	21.15%		11.16%			8.85%
Russell 1000® Value Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Value Index $23,360" id="sjs-B1257">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Value Index $23,360
Average Annual Return, Percent	21.15%		11.16%			8.85%
Russell 1000® Value Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Value Index $23,360" id="sjs-B1261">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Value Index $23,360
Average Annual Return, Percent	21.15%		11.16%			8.85%
Russell 1000® Value Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Value Index $2,336,000" id="sjs-B1265">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Value Index $2,336,000
Average Annual Return, Percent	21.15%		11.16%			8.85%
Russell 1000® Value Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Value Index $23,360" id="sjs-B1269">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Value Index $23,360
Average Annual Return, Percent	21.15%		11.16%			8.85%
Russell 1000® Value Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Value Index $23,360" id="sjs-B1273">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Value Index $23,360
Average Annual Return, Percent	21.15%		11.16%			8.85%
Russell 1000® Value Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Value Index $23,360" id="sjs-B1277">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Value Index $23,360
Average Annual Return, Percent	21.15%		11.16%			8.85%
Russell 1000® Value Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Value Index $23,360" id="sjs-B1281">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Value Index $23,360
Average Annual Return, Percent	21.15%		11.16%			8.85%
Russell 1000® Value Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Value Index $23,360" id="sjs-B1285">Russell 1000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Value Index $23,360
Average Annual Return, Percent	21.15%		11.16%			8.85%
Russell Midcap® Growth Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Growth Index $27,408" id="sjs-B1289">Russell Midcap&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Growth Index $27,408
Average Annual Return, Percent	19.07%		10.50%			10.61%
Russell Midcap® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $24,960" id="sjs-B1293">Russell Midcap&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $24,960
Average Annual Return, Percent	20.16%		11.24%			9.58%
Russell Midcap® Growth Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Growth Index $27,408" id="sjs-B1297">Russell Midcap&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Growth Index $27,408
Average Annual Return, Percent	19.07%		10.50%			10.61%
Russell Midcap® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $24,960" id="sjs-B1301">Russell Midcap&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $24,960
Average Annual Return, Percent	20.16%		11.24%			9.58%
Russell Midcap® Growth Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Growth Index $27,408" id="sjs-B1305">Russell Midcap&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Growth Index $27,408
Average Annual Return, Percent	19.07%		10.50%			10.61%
Russell Midcap® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $24,960" id="sjs-B1309">Russell Midcap&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $24,960
Average Annual Return, Percent	20.16%		11.24%			9.58%
Russell Midcap® Growth Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Growth Index $2,740,800" id="sjs-B1313">Russell Midcap&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Growth Index $2,740,800
Average Annual Return, Percent	19.07%		10.50%			10.61%
Russell Midcap® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $2,496,000" id="sjs-B1317">Russell Midcap&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $2,496,000
Average Annual Return, Percent	20.16%		11.24%			9.58%
Russell Midcap® Growth Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Growth Index $27,408" id="sjs-B1321">Russell Midcap&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Growth Index $27,408
Average Annual Return, Percent	19.07%		10.50%			10.61%
Russell Midcap® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $24,960" id="sjs-B1325">Russell Midcap&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $24,960
Average Annual Return, Percent	20.16%		11.24%			9.58%
Russell Midcap® Growth Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Growth Index $27,408" id="sjs-B1329">Russell Midcap&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Growth Index $27,408
Average Annual Return, Percent	19.07%		10.50%			10.61%
Russell Midcap® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $24,960" id="sjs-B1333">Russell Midcap&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $24,960
Average Annual Return, Percent	20.16%		11.24%			9.58%
Russell Midcap® Growth Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Growth Index $27,408" id="sjs-B1337">Russell Midcap&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Growth Index $27,408
Average Annual Return, Percent	19.07%		10.50%			10.61%
Russell Midcap® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $24,960" id="sjs-B1341">Russell Midcap&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $24,960
Average Annual Return, Percent	20.16%		11.24%			9.58%
Russell Midcap® Growth Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Growth Index $27,408" id="sjs-B1345">Russell Midcap&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Growth Index $27,408
Average Annual Return, Percent	19.07%		10.50%			10.61%
Russell Midcap® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $24,960" id="sjs-B1349">Russell Midcap&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $24,960
Average Annual Return, Percent	20.16%		11.24%			9.58%
Russell Midcap® Value Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Value Index $22,215" id="sjs-B1353">Russell Midcap&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Value Index $22,215
Average Annual Return, Percent	20.19%		10.80%			8.31%
Russell Midcap® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $24,960" id="sjs-B1357">Russell Midcap&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $24,960
Average Annual Return, Percent	20.16%		11.24%			9.58%
Russell Midcap® Value Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Value Index $22,215" id="sjs-B1361">Russell Midcap&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Value Index $22,215
Average Annual Return, Percent	20.19%		10.80%			8.31%
Russell Midcap® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $24,960" id="sjs-B1365">Russell Midcap&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $24,960
Average Annual Return, Percent	20.16%		11.24%			9.58%
Russell Midcap® Value Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Value Index $2,221,500" id="sjs-B1369">Russell Midcap&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Value Index $2,221,500
Average Annual Return, Percent	20.19%		10.80%			8.31%
Russell Midcap® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $2,496,000" id="sjs-B1373">Russell Midcap&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $2,496,000
Average Annual Return, Percent	20.16%		11.24%			9.58%
Russell Midcap® Value Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Value Index $22,215" id="sjs-B1377">Russell Midcap&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Value Index $22,215
Average Annual Return, Percent	20.19%		10.80%			8.31%
Russell Midcap® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $24,960" id="sjs-B1381">Russell Midcap&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $24,960
Average Annual Return, Percent	20.16%		11.24%			9.58%
Russell Midcap® Value Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Value Index $22,215" id="sjs-B1385">Russell Midcap&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Value Index $22,215
Average Annual Return, Percent	20.19%		10.80%			8.31%
Russell Midcap® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $24,960" id="sjs-B1389">Russell Midcap&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $24,960
Average Annual Return, Percent	20.16%		11.24%			9.58%
Russell Midcap® Value Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Value Index $22,215" id="sjs-B1393">Russell Midcap&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Value Index $22,215
Average Annual Return, Percent	20.19%		10.80%			8.31%
Russell Midcap® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $24,960" id="sjs-B1397">Russell Midcap&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $24,960
Average Annual Return, Percent	20.16%		11.24%			9.58%
Russell Midcap® Value Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Value Index $22,215" id="sjs-B1401">Russell Midcap&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Value Index $22,215
Average Annual Return, Percent	20.19%		10.80%			8.31%
Russell Midcap® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $24,960" id="sjs-B1405">Russell Midcap&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $24,960
Average Annual Return, Percent	20.16%		11.24%			9.58%
FTSE Nareit All Equity REITs Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	FTSE Nareit All Equity REITs Index $19,820
Average Annual Return, Percent	21.44%		4.82%			7.08%
FTSE Nareit All Equity REITs Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	FTSE Nareit All Equity REITs Index $1,982,000
Average Annual Return, Percent	21.44%		4.82%			7.08%
FTSE Nareit All Equity REITs Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	FTSE Nareit All Equity REITs Index $19,820
Average Annual Return, Percent	21.44%		4.82%			7.08%
FTSE Nareit All Equity REITs Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	FTSE Nareit All Equity REITs Index $19,820
Average Annual Return, Percent	21.44%		4.82%			7.08%
FTSE Nareit All Equity REITs Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	FTSE Nareit All Equity REITs Index $19,820
Average Annual Return, Percent	21.44%		4.82%			7.08%
FTSE Nareit All Equity REITs Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	FTSE Nareit All Equity REITs Index $19,820
Average Annual Return, Percent	21.44%		4.82%			7.08%
FTSE Nareit All Equity REITs Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	FTSE Nareit All Equity REITs Index $19,820
Average Annual Return, Percent	21.44%		4.82%			7.08%
Russell 2000® Growth Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Growth Index $22,006" id="sjs-B1437">Russell 2000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Growth Index $22,006
Average Annual Return, Percent	17.67%		8.35%			8.21%
Russell 2000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $21,655" id="sjs-B1441">Russell 2000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $21,655
Average Annual Return, Percent	18.47%		9.68%			8.03%
Russell 2000® Growth Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Growth Index $22,006" id="sjs-B1445">Russell 2000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Growth Index $22,006
Average Annual Return, Percent	17.67%		8.35%			8.21%
Russell 2000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $21,655" id="sjs-B1449">Russell 2000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $21,655
Average Annual Return, Percent	18.47%		9.68%			8.03%
Russell 2000® Growth Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Growth Index $22,006" id="sjs-B1453">Russell 2000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Growth Index $22,006
Average Annual Return, Percent	17.67%		8.35%			8.21%
Russell 2000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $21,655" id="sjs-B1457">Russell 2000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $21,655
Average Annual Return, Percent	18.47%		9.68%			8.03%
Russell 2000® Growth Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Growth Index $2,200,600" id="sjs-B1461">Russell 2000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Growth Index $2,200,600
Average Annual Return, Percent	17.67%		8.35%			8.21%
Russell 2000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $2,165,500" id="sjs-B1465">Russell 2000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $2,165,500
Average Annual Return, Percent	18.47%		9.68%			8.03%
Russell 2000® Growth Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Growth Index $22,006" id="sjs-B1469">Russell 2000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Growth Index $22,006
Average Annual Return, Percent	17.67%		8.35%			8.21%
Russell 2000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $21,655" id="sjs-B1473">Russell 2000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $21,655
Average Annual Return, Percent	18.47%		9.68%			8.03%
Russell 2000® Growth Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Growth Index $22,006" id="sjs-B1477">Russell 2000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Growth Index $22,006
Average Annual Return, Percent	17.67%		8.35%			8.21%
Russell 2000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $21,655" id="sjs-B1481">Russell 2000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $21,655
Average Annual Return, Percent	18.47%		9.68%			8.03%
Russell 2000® Growth Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Growth Index $22,006" id="sjs-B1485">Russell 2000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Growth Index $22,006
Average Annual Return, Percent	17.67%		8.35%			8.21%
Russell 2000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $21,655" id="sjs-B1489">Russell 2000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $21,655
Average Annual Return, Percent	18.47%		9.68%			8.03%
Russell 2000® Growth Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Growth Index $22,006" id="sjs-B1493">Russell 2000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Growth Index $22,006
Average Annual Return, Percent	17.67%		8.35%			8.21%
Russell 2000® Index
Average Annual Return [Line Items]
Line Graph and Table Measure Name	®</sup> Index $21,655" id="sjs-B1497">Russell 2000&lt;sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®&lt;/sup> Index $21,655
Average Annual Return, Percent	18.47%		9.68%			8.03%

Shareholder Report, Holdings (D

Shareholder Report, Holdings (Details)	Aug. 31, 2024
C000163612 | Amphenol Corp.A
Holdings [Line Items]
Percent of Total Investments	3.90%
C000163612 | Microsoft Corp.
Holdings [Line Items]
Percent of Total Investments	3.80%
C000163612 | QUALCOMM, Inc.
Holdings [Line Items]
Percent of Total Investments	3.60%
C000163612 | Analog Devices, Inc.
Holdings [Line Items]
Percent of Total Investments	3.50%
C000163612 | Applied Materials, Inc.
Holdings [Line Items]
Percent of Total Investments	3.40%
C000163612 | Electronic Arts, Inc.
Holdings [Line Items]
Percent of Total Investments	3.10%
C000163612 | Apple, Inc.
Holdings [Line Items]
Percent of Total Investments	3.10%
C000163612 | Universal Display Corp.
Holdings [Line Items]
Percent of Total Investments	3%
C000163612 | AstraZeneca PLC
Holdings [Line Items]
Percent of Total Investments	3%
C000163612 | Danaher Corp.
Holdings [Line Items]
Percent of Total Investments	2.80%
C000163612 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	26.80%
C000163612 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	14.60%
C000163612 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	12%
C000163612 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	8.40%
C000163612 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	8.10%
C000163612 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	7.90%
C000163612 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	5.90%
C000163612 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	4.80%
C000163612 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	4.10%
C000163612 | SectorReal Estate
Holdings [Line Items]
Percent of Total Investments	4%
C000163612 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	1.50%
C000163612 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	1.90%
C000163610 | Amphenol Corp.A
Holdings [Line Items]
Percent of Total Investments	3.90%
C000163610 | Microsoft Corp.
Holdings [Line Items]
Percent of Total Investments	3.80%
C000163610 | QUALCOMM, Inc.
Holdings [Line Items]
Percent of Total Investments	3.60%
C000163610 | Analog Devices, Inc.
Holdings [Line Items]
Percent of Total Investments	3.50%
C000163610 | Applied Materials, Inc.
Holdings [Line Items]
Percent of Total Investments	3.40%
C000163610 | Electronic Arts, Inc.
Holdings [Line Items]
Percent of Total Investments	3.10%
C000163610 | Apple, Inc.
Holdings [Line Items]
Percent of Total Investments	3.10%
C000163610 | Universal Display Corp.
Holdings [Line Items]
Percent of Total Investments	3%
C000163610 | AstraZeneca PLC
Holdings [Line Items]
Percent of Total Investments	3%
C000163610 | Danaher Corp.
Holdings [Line Items]
Percent of Total Investments	2.80%
C000163610 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	26.80%
C000163610 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	14.60%
C000163610 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	12%
C000163610 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	8.40%
C000163610 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	8.10%
C000163610 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	7.90%
C000163610 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	5.90%
C000163610 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	4.80%
C000163610 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	4.10%
C000163610 | SectorReal Estate
Holdings [Line Items]
Percent of Total Investments	4%
C000163610 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	1.50%
C000163610 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	1.90%
C000163611 | Amphenol Corp.A
Holdings [Line Items]
Percent of Total Investments	3.90%
C000163611 | Microsoft Corp.
Holdings [Line Items]
Percent of Total Investments	3.80%
C000163611 | QUALCOMM, Inc.
Holdings [Line Items]
Percent of Total Investments	3.60%
C000163611 | Analog Devices, Inc.
Holdings [Line Items]
Percent of Total Investments	3.50%
C000163611 | Applied Materials, Inc.
Holdings [Line Items]
Percent of Total Investments	3.40%
C000163611 | Electronic Arts, Inc.
Holdings [Line Items]
Percent of Total Investments	3.10%
C000163611 | Apple, Inc.
Holdings [Line Items]
Percent of Total Investments	3.10%
C000163611 | Universal Display Corp.
Holdings [Line Items]
Percent of Total Investments	3%
C000163611 | AstraZeneca PLC
Holdings [Line Items]
Percent of Total Investments	3%
C000163611 | Danaher Corp.
Holdings [Line Items]
Percent of Total Investments	2.80%
C000163611 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	26.80%
C000163611 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	14.60%
C000163611 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	12%
C000163611 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	8.40%
C000163611 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	8.10%
C000163611 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	7.90%
C000163611 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	5.90%
C000163611 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	4.80%
C000163611 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	4.10%
C000163611 | SectorReal Estate
Holdings [Line Items]
Percent of Total Investments	4%
C000163611 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	1.50%
C000163611 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	1.90%
C000163613 | Amphenol Corp.A
Holdings [Line Items]
Percent of Total Investments	3.90%
C000163613 | Microsoft Corp.
Holdings [Line Items]
Percent of Total Investments	3.80%
C000163613 | QUALCOMM, Inc.
Holdings [Line Items]
Percent of Total Investments	3.60%
C000163613 | Analog Devices, Inc.
Holdings [Line Items]
Percent of Total Investments	3.50%
C000163613 | Applied Materials, Inc.
Holdings [Line Items]
Percent of Total Investments	3.40%
C000163613 | Electronic Arts, Inc.
Holdings [Line Items]
Percent of Total Investments	3.10%
C000163613 | Apple, Inc.
Holdings [Line Items]
Percent of Total Investments	3.10%
C000163613 | Universal Display Corp.
Holdings [Line Items]
Percent of Total Investments	3%
C000163613 | AstraZeneca PLC
Holdings [Line Items]
Percent of Total Investments	3%
C000163613 | Danaher Corp.
Holdings [Line Items]
Percent of Total Investments	2.80%
C000163613 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	26.80%
C000163613 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	14.60%
C000163613 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	12%
C000163613 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	8.40%
C000163613 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	8.10%
C000163613 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	7.90%
C000163613 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	5.90%
C000163613 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	4.80%
C000163613 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	4.10%
C000163613 | SectorReal Estate
Holdings [Line Items]
Percent of Total Investments	4%
C000163613 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	1.50%
C000163613 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	1.90%
C000069472 | Taiwan Semiconductor Manufacturing Co. Ltd.
Holdings [Line Items]
Percent of Total Investments	9.50%
C000069472 | Tencent Holdings Ltd.
Holdings [Line Items]
Percent of Total Investments	4.60%
C000069472 | Samsung Electronics Co. Ltd.
Holdings [Line Items]
Percent of Total Investments	4.40%
C000069472 | Alibaba Group Holding Ltd.
Holdings [Line Items]
Percent of Total Investments	2.20%
C000069472 | China Construction Bank Corp.
Holdings [Line Items]
Percent of Total Investments	1.70%
C000069472 | NVIDIA Corp.
Holdings [Line Items]
Percent of Total Investments	1.70%
C000069472 | Gupshup, Inc.,
Holdings [Line Items]
Percent of Total Investments	1.70%
C000069472 | State Street Institutional Treasury Money Market Fund Premier Class
Holdings [Line Items]
Percent of Total Investments	1.60%
C000069472 | SK Hynix, Inc.
Holdings [Line Items]
Percent of Total Investments	1.40%
C000069472 | XPRO India Ltd.
Holdings [Line Items]
Percent of Total Investments	1.40%
C000069472 | Korea
Holdings [Line Items]
Percent of Total Investments	9.10%
C000069472 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	29.50%
C000069472 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	20%
C000069472 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	6.50%
C000069472 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	11.20%
C000069472 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	7.10%
C000069472 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	10.30%
C000069472 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	1.50%
C000069472 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	4.80%
C000069472 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	4.70%
C000069472 | SectorReal Estate
Holdings [Line Items]
Percent of Total Investments	1.90%
C000069472 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	1%
C000069472 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	1.50%
C000069472 | India
Holdings [Line Items]
Percent of Total Investments	32.10%
C000069472 | China
Holdings [Line Items]
Percent of Total Investments	18.90%
C000069472 | Taiwan
Holdings [Line Items]
Percent of Total Investments	14.80%
C000069472 | Brazil
Holdings [Line Items]
Percent of Total Investments	5.40%
C000069472 | United States
Holdings [Line Items]
Percent of Total Investments	3.70%
C000069472 | South Africa
Holdings [Line Items]
Percent of Total Investments	2.30%
C000069472 | Saudi Arabia
Holdings [Line Items]
Percent of Total Investments	2.30%
C000069472 | Hungary
Holdings [Line Items]
Percent of Total Investments	1.80%
C000069472 | United Arab Emirates
Holdings [Line Items]
Percent of Total Investments	1.70%
C000069470 | Taiwan Semiconductor Manufacturing Co. Ltd.
Holdings [Line Items]
Percent of Total Investments	9.50%
C000069470 | Tencent Holdings Ltd.
Holdings [Line Items]
Percent of Total Investments	4.60%
C000069470 | Samsung Electronics Co. Ltd.
Holdings [Line Items]
Percent of Total Investments	4.40%
C000069470 | Alibaba Group Holding Ltd.
Holdings [Line Items]
Percent of Total Investments	2.20%
C000069470 | China Construction Bank Corp.
Holdings [Line Items]
Percent of Total Investments	1.70%
C000069470 | NVIDIA Corp.
Holdings [Line Items]
Percent of Total Investments	1.70%
C000069470 | Gupshup, Inc.,
Holdings [Line Items]
Percent of Total Investments	1.70%
C000069470 | State Street Institutional Treasury Money Market Fund Premier Class
Holdings [Line Items]
Percent of Total Investments	1.60%
C000069470 | SK Hynix, Inc.
Holdings [Line Items]
Percent of Total Investments	1.40%
C000069470 | XPRO India Ltd.
Holdings [Line Items]
Percent of Total Investments	1.40%
C000069470 | Korea
Holdings [Line Items]
Percent of Total Investments	9.10%
C000069470 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	29.50%
C000069470 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	20%
C000069470 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	6.50%
C000069470 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	11.20%
C000069470 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	7.10%
C000069470 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	10.30%
C000069470 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	1.50%
C000069470 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	4.80%
C000069470 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	4.70%
C000069470 | SectorReal Estate
Holdings [Line Items]
Percent of Total Investments	1.90%
C000069470 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	1%
C000069470 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	1.50%
C000069470 | India
Holdings [Line Items]
Percent of Total Investments	32.10%
C000069470 | China
Holdings [Line Items]
Percent of Total Investments	18.90%
C000069470 | Taiwan
Holdings [Line Items]
Percent of Total Investments	14.80%
C000069470 | Brazil
Holdings [Line Items]
Percent of Total Investments	5.40%
C000069470 | United States
Holdings [Line Items]
Percent of Total Investments	3.70%
C000069470 | South Africa
Holdings [Line Items]
Percent of Total Investments	2.30%
C000069470 | Saudi Arabia
Holdings [Line Items]
Percent of Total Investments	2.30%
C000069470 | Hungary
Holdings [Line Items]
Percent of Total Investments	1.80%
C000069470 | United Arab Emirates
Holdings [Line Items]
Percent of Total Investments	1.70%
C000069471 | Taiwan Semiconductor Manufacturing Co. Ltd.
Holdings [Line Items]
Percent of Total Investments	9.50%
C000069471 | Tencent Holdings Ltd.
Holdings [Line Items]
Percent of Total Investments	4.60%
C000069471 | Samsung Electronics Co. Ltd.
Holdings [Line Items]
Percent of Total Investments	4.40%
C000069471 | Alibaba Group Holding Ltd.
Holdings [Line Items]
Percent of Total Investments	2.20%
C000069471 | China Construction Bank Corp.
Holdings [Line Items]
Percent of Total Investments	1.70%
C000069471 | NVIDIA Corp.
Holdings [Line Items]
Percent of Total Investments	1.70%
C000069471 | Gupshup, Inc.,
Holdings [Line Items]
Percent of Total Investments	1.70%
C000069471 | State Street Institutional Treasury Money Market Fund Premier Class
Holdings [Line Items]
Percent of Total Investments	1.60%
C000069471 | SK Hynix, Inc.
Holdings [Line Items]
Percent of Total Investments	1.40%
C000069471 | XPRO India Ltd.
Holdings [Line Items]
Percent of Total Investments	1.40%
C000069471 | Korea
Holdings [Line Items]
Percent of Total Investments	9.10%
C000069471 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	29.50%
C000069471 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	20%
C000069471 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	6.50%
C000069471 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	11.20%
C000069471 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	7.10%
C000069471 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	10.30%
C000069471 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	1.50%
C000069471 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	4.80%
C000069471 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	4.70%
C000069471 | SectorReal Estate
Holdings [Line Items]
Percent of Total Investments	1.90%
C000069471 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	1%
C000069471 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	1.50%
C000069471 | India
Holdings [Line Items]
Percent of Total Investments	32.10%
C000069471 | China
Holdings [Line Items]
Percent of Total Investments	18.90%
C000069471 | Taiwan
Holdings [Line Items]
Percent of Total Investments	14.80%
C000069471 | Brazil
Holdings [Line Items]
Percent of Total Investments	5.40%
C000069471 | United States
Holdings [Line Items]
Percent of Total Investments	3.70%
C000069471 | South Africa
Holdings [Line Items]
Percent of Total Investments	2.30%
C000069471 | Saudi Arabia
Holdings [Line Items]
Percent of Total Investments	2.30%
C000069471 | Hungary
Holdings [Line Items]
Percent of Total Investments	1.80%
C000069471 | United Arab Emirates
Holdings [Line Items]
Percent of Total Investments	1.70%
C000090015 | Taiwan Semiconductor Manufacturing Co. Ltd.
Holdings [Line Items]
Percent of Total Investments	9.50%
C000090015 | Tencent Holdings Ltd.
Holdings [Line Items]
Percent of Total Investments	4.60%
C000090015 | Samsung Electronics Co. Ltd.
Holdings [Line Items]
Percent of Total Investments	4.40%
C000090015 | Alibaba Group Holding Ltd.
Holdings [Line Items]
Percent of Total Investments	2.20%
C000090015 | China Construction Bank Corp.
Holdings [Line Items]
Percent of Total Investments	1.70%
C000090015 | NVIDIA Corp.
Holdings [Line Items]
Percent of Total Investments	1.70%
C000090015 | Gupshup, Inc.,
Holdings [Line Items]
Percent of Total Investments	1.70%
C000090015 | State Street Institutional Treasury Money Market Fund Premier Class
Holdings [Line Items]
Percent of Total Investments	1.60%
C000090015 | SK Hynix, Inc.
Holdings [Line Items]
Percent of Total Investments	1.40%
C000090015 | XPRO India Ltd.
Holdings [Line Items]
Percent of Total Investments	1.40%
C000090015 | Korea
Holdings [Line Items]
Percent of Total Investments	9.10%
C000090015 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	29.50%
C000090015 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	20%
C000090015 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	6.50%
C000090015 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	11.20%
C000090015 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	7.10%
C000090015 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	10.30%
C000090015 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	1.50%
C000090015 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	4.80%
C000090015 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	4.70%
C000090015 | SectorReal Estate
Holdings [Line Items]
Percent of Total Investments	1.90%
C000090015 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	1%
C000090015 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	1.50%
C000090015 | India
Holdings [Line Items]
Percent of Total Investments	32.10%
C000090015 | China
Holdings [Line Items]
Percent of Total Investments	18.90%
C000090015 | Taiwan
Holdings [Line Items]
Percent of Total Investments	14.80%
C000090015 | Brazil
Holdings [Line Items]
Percent of Total Investments	5.40%
C000090015 | United States
Holdings [Line Items]
Percent of Total Investments	3.70%
C000090015 | South Africa
Holdings [Line Items]
Percent of Total Investments	2.30%
C000090015 | Saudi Arabia
Holdings [Line Items]
Percent of Total Investments	2.30%
C000090015 | Hungary
Holdings [Line Items]
Percent of Total Investments	1.80%
C000090015 | United Arab Emirates
Holdings [Line Items]
Percent of Total Investments	1.70%
C000125074 | Taiwan Semiconductor Manufacturing Co. Ltd.
Holdings [Line Items]
Percent of Total Investments	9.50%
C000125074 | Tencent Holdings Ltd.
Holdings [Line Items]
Percent of Total Investments	4.60%
C000125074 | Samsung Electronics Co. Ltd.
Holdings [Line Items]
Percent of Total Investments	4.40%
C000125074 | Alibaba Group Holding Ltd.
Holdings [Line Items]
Percent of Total Investments	2.20%
C000125074 | China Construction Bank Corp.
Holdings [Line Items]
Percent of Total Investments	1.70%
C000125074 | NVIDIA Corp.
Holdings [Line Items]
Percent of Total Investments	1.70%
C000125074 | Gupshup, Inc.,
Holdings [Line Items]
Percent of Total Investments	1.70%
C000125074 | State Street Institutional Treasury Money Market Fund Premier Class
Holdings [Line Items]
Percent of Total Investments	1.60%
C000125074 | SK Hynix, Inc.
Holdings [Line Items]
Percent of Total Investments	1.40%
C000125074 | XPRO India Ltd.
Holdings [Line Items]
Percent of Total Investments	1.40%
C000125074 | Korea
Holdings [Line Items]
Percent of Total Investments	9.10%
C000125074 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	29.50%
C000125074 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	20%
C000125074 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	6.50%
C000125074 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	11.20%
C000125074 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	7.10%
C000125074 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	10.30%
C000125074 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	1.50%
C000125074 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	4.80%
C000125074 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	4.70%
C000125074 | SectorReal Estate
Holdings [Line Items]
Percent of Total Investments	1.90%
C000125074 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	1%
C000125074 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	1.50%
C000125074 | India
Holdings [Line Items]
Percent of Total Investments	32.10%
C000125074 | China
Holdings [Line Items]
Percent of Total Investments	18.90%
C000125074 | Taiwan
Holdings [Line Items]
Percent of Total Investments	14.80%
C000125074 | Brazil
Holdings [Line Items]
Percent of Total Investments	5.40%
C000125074 | United States
Holdings [Line Items]
Percent of Total Investments	3.70%
C000125074 | South Africa
Holdings [Line Items]
Percent of Total Investments	2.30%
C000125074 | Saudi Arabia
Holdings [Line Items]
Percent of Total Investments	2.30%
C000125074 | Hungary
Holdings [Line Items]
Percent of Total Investments	1.80%
C000125074 | United Arab Emirates
Holdings [Line Items]
Percent of Total Investments	1.70%
C000063561 | Agnico Eagle Mines Ltd./Mines Agnico Eagle Ltd.
Holdings [Line Items]
Percent of Total Investments	4.10%
C000063561 | AstraZeneca PLC ADR
Holdings [Line Items]
Percent of Total Investments	3.20%
C000063561 | Merck & Co., Inc.
Holdings [Line Items]
Percent of Total Investments	3.20%
C000063561 | Lockheed Martin Corp.
Holdings [Line Items]
Percent of Total Investments	3.10%
C000063561 | JPMorgan Chase & Co.
Holdings [Line Items]
Percent of Total Investments	3.10%
C000063561 | Brixmor Property Group, Inc.
Holdings [Line Items]
Percent of Total Investments	3%
C000063561 | Ferrovial SE
Holdings [Line Items]
Percent of Total Investments	2.80%
C000063561 | Wells Fargo & Co.
Holdings [Line Items]
Percent of Total Investments	2.70%
C000063561 | ConocoPhillips
Holdings [Line Items]
Percent of Total Investments	2.70%
C000063561 | International Business Machines Corp.
Holdings [Line Items]
Percent of Total Investments	2.60%
C000063561 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	8.20%
C000063561 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	14.90%
C000063561 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	8.30%
C000063561 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	18.60%
C000063561 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	3%
C000063561 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	4.70%
C000063561 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	5.50%
C000063561 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	10%
C000063561 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	8.90%
C000063561 | SectorReal Estate
Holdings [Line Items]
Percent of Total Investments	8.60%
C000063561 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	8.50%
C000063561 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	0%
C000063561 | SectorConvertible Bonds
Holdings [Line Items]
Percent of Total Investments	0.80%
C000063559 | Agnico Eagle Mines Ltd./Mines Agnico Eagle Ltd.
Holdings [Line Items]
Percent of Total Investments	4.10%
C000063559 | AstraZeneca PLC ADR
Holdings [Line Items]
Percent of Total Investments	3.20%
C000063559 | Merck & Co., Inc.
Holdings [Line Items]
Percent of Total Investments	3.20%
C000063559 | Lockheed Martin Corp.
Holdings [Line Items]
Percent of Total Investments	3.10%
C000063559 | JPMorgan Chase & Co.
Holdings [Line Items]
Percent of Total Investments	3.10%
C000063559 | Brixmor Property Group, Inc.
Holdings [Line Items]
Percent of Total Investments	3%
C000063559 | Ferrovial SE
Holdings [Line Items]
Percent of Total Investments	2.80%
C000063559 | Wells Fargo & Co.
Holdings [Line Items]
Percent of Total Investments	2.70%
C000063559 | ConocoPhillips
Holdings [Line Items]
Percent of Total Investments	2.70%
C000063559 | International Business Machines Corp.
Holdings [Line Items]
Percent of Total Investments	2.60%
C000063559 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	8.20%
C000063559 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	14.90%
C000063559 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	8.30%
C000063559 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	18.60%
C000063559 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	3%
C000063559 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	4.70%
C000063559 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	5.50%
C000063559 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	10%
C000063559 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	8.90%
C000063559 | SectorReal Estate
Holdings [Line Items]
Percent of Total Investments	8.60%
C000063559 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	8.50%
C000063559 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	0%
C000063559 | SectorConvertible Bonds
Holdings [Line Items]
Percent of Total Investments	0.80%
C000063560 | Agnico Eagle Mines Ltd./Mines Agnico Eagle Ltd.
Holdings [Line Items]
Percent of Total Investments	4.10%
C000063560 | AstraZeneca PLC ADR
Holdings [Line Items]
Percent of Total Investments	3.20%
C000063560 | Merck & Co., Inc.
Holdings [Line Items]
Percent of Total Investments	3.20%
C000063560 | Lockheed Martin Corp.
Holdings [Line Items]
Percent of Total Investments	3.10%
C000063560 | JPMorgan Chase & Co.
Holdings [Line Items]
Percent of Total Investments	3.10%
C000063560 | Brixmor Property Group, Inc.
Holdings [Line Items]
Percent of Total Investments	3%
C000063560 | Ferrovial SE
Holdings [Line Items]
Percent of Total Investments	2.80%
C000063560 | Wells Fargo & Co.
Holdings [Line Items]
Percent of Total Investments	2.70%
C000063560 | ConocoPhillips
Holdings [Line Items]
Percent of Total Investments	2.70%
C000063560 | International Business Machines Corp.
Holdings [Line Items]
Percent of Total Investments	2.60%
C000063560 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	8.20%
C000063560 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	14.90%
C000063560 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	8.30%
C000063560 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	18.60%
C000063560 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	3%
C000063560 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	4.70%
C000063560 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	5.50%
C000063560 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	10%
C000063560 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	8.90%
C000063560 | SectorReal Estate
Holdings [Line Items]
Percent of Total Investments	8.60%
C000063560 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	8.50%
C000063560 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	0%
C000063560 | SectorConvertible Bonds
Holdings [Line Items]
Percent of Total Investments	0.80%
C000090014 | Agnico Eagle Mines Ltd./Mines Agnico Eagle Ltd.
Holdings [Line Items]
Percent of Total Investments	4.10%
C000090014 | AstraZeneca PLC ADR
Holdings [Line Items]
Percent of Total Investments	3.20%
C000090014 | Merck & Co., Inc.
Holdings [Line Items]
Percent of Total Investments	3.20%
C000090014 | Lockheed Martin Corp.
Holdings [Line Items]
Percent of Total Investments	3.10%
C000090014 | JPMorgan Chase & Co.
Holdings [Line Items]
Percent of Total Investments	3.10%
C000090014 | Brixmor Property Group, Inc.
Holdings [Line Items]
Percent of Total Investments	3%
C000090014 | Ferrovial SE
Holdings [Line Items]
Percent of Total Investments	2.80%
C000090014 | Wells Fargo & Co.
Holdings [Line Items]
Percent of Total Investments	2.70%
C000090014 | ConocoPhillips
Holdings [Line Items]
Percent of Total Investments	2.70%
C000090014 | International Business Machines Corp.
Holdings [Line Items]
Percent of Total Investments	2.60%
C000090014 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	8.20%
C000090014 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	14.90%
C000090014 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	8.30%
C000090014 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	18.60%
C000090014 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	3%
C000090014 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	4.70%
C000090014 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	5.50%
C000090014 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	10%
C000090014 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	8.90%
C000090014 | SectorReal Estate
Holdings [Line Items]
Percent of Total Investments	8.60%
C000090014 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	8.50%
C000090014 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	0%
C000090014 | SectorConvertible Bonds
Holdings [Line Items]
Percent of Total Investments	0.80%
C000228873 | Agnico Eagle Mines Ltd./Mines Agnico Eagle Ltd.
Holdings [Line Items]
Percent of Total Investments	4.10%
C000228873 | AstraZeneca PLC ADR
Holdings [Line Items]
Percent of Total Investments	3.20%
C000228873 | Merck & Co., Inc.
Holdings [Line Items]
Percent of Total Investments	3.20%
C000228873 | Lockheed Martin Corp.
Holdings [Line Items]
Percent of Total Investments	3.10%
C000228873 | JPMorgan Chase & Co.
Holdings [Line Items]
Percent of Total Investments	3.10%
C000228873 | Brixmor Property Group, Inc.
Holdings [Line Items]
Percent of Total Investments	3%
C000228873 | Ferrovial SE
Holdings [Line Items]
Percent of Total Investments	2.80%
C000228873 | Wells Fargo & Co.
Holdings [Line Items]
Percent of Total Investments	2.70%
C000228873 | ConocoPhillips
Holdings [Line Items]
Percent of Total Investments	2.70%
C000228873 | International Business Machines Corp.
Holdings [Line Items]
Percent of Total Investments	2.60%
C000228873 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	8.20%
C000228873 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	14.90%
C000228873 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	8.30%
C000228873 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	18.60%
C000228873 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	3%
C000228873 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	4.70%
C000228873 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	5.50%
C000228873 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	10%
C000228873 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	8.90%
C000228873 | SectorReal Estate
Holdings [Line Items]
Percent of Total Investments	8.60%
C000228873 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	8.50%
C000228873 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	0%
C000228873 | SectorConvertible Bonds
Holdings [Line Items]
Percent of Total Investments	0.80%
C000021351 | Microsoft Corp.
Holdings [Line Items]
Percent of Total Investments	4.80%
C000021351 | Apple, Inc.
Holdings [Line Items]
Percent of Total Investments	4%
C000021351 | NVIDIA Corp.
Holdings [Line Items]
Percent of Total Investments	4%
C000021351 | Amazon.com, Inc.
Holdings [Line Items]
Percent of Total Investments	5.20%
C000021351 | Meta Platforms, Inc.
Holdings [Line Items]
Percent of Total Investments	4.40%
C000021351 | Alphabet, Inc.
Holdings [Line Items]
Percent of Total Investments	3.70%
C000021351 | Boston Scientific Corp.
Holdings [Line Items]
Percent of Total Investments	3.70%
C000021351 | Deutsche Telekom AG
Holdings [Line Items]
Percent of Total Investments	3.50%
C000021351 | Constellation Software, Inc.
Holdings [Line Items]
Percent of Total Investments	2.90%
C000021351 | Visa, Inc.
Holdings [Line Items]
Percent of Total Investments	2.90%
C000021351 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	29.90%
C000021351 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	11.30%
C000021351 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	10%
C000021351 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	10.70%
C000021351 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	11.60%
C000021351 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	13.70%
C000021351 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	3.10%
C000021351 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	3.50%
C000021351 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	2.80%
C000021351 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	1.80%
C000021351 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	1.60%
C000021352 | Microsoft Corp.
Holdings [Line Items]
Percent of Total Investments	4.80%
C000021352 | Apple, Inc.
Holdings [Line Items]
Percent of Total Investments	4%
C000021352 | NVIDIA Corp.
Holdings [Line Items]
Percent of Total Investments	4%
C000021352 | Amazon.com, Inc.
Holdings [Line Items]
Percent of Total Investments	5.20%
C000021352 | Meta Platforms, Inc.
Holdings [Line Items]
Percent of Total Investments	4.40%
C000021352 | Alphabet, Inc.
Holdings [Line Items]
Percent of Total Investments	3.70%
C000021352 | Boston Scientific Corp.
Holdings [Line Items]
Percent of Total Investments	3.70%
C000021352 | Deutsche Telekom AG
Holdings [Line Items]
Percent of Total Investments	3.50%
C000021352 | Constellation Software, Inc.
Holdings [Line Items]
Percent of Total Investments	2.90%
C000021352 | Visa, Inc.
Holdings [Line Items]
Percent of Total Investments	2.90%
C000021352 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	29.90%
C000021352 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	11.30%
C000021352 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	10%
C000021352 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	10.70%
C000021352 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	11.60%
C000021352 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	13.70%
C000021352 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	3.10%
C000021352 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	3.50%
C000021352 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	2.80%
C000021352 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	1.80%
C000021352 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	1.60%
C000021353 | Microsoft Corp.
Holdings [Line Items]
Percent of Total Investments	4.80%
C000021353 | Apple, Inc.
Holdings [Line Items]
Percent of Total Investments	4%
C000021353 | NVIDIA Corp.
Holdings [Line Items]
Percent of Total Investments	4%
C000021353 | Amazon.com, Inc.
Holdings [Line Items]
Percent of Total Investments	5.20%
C000021353 | Meta Platforms, Inc.
Holdings [Line Items]
Percent of Total Investments	4.40%
C000021353 | Alphabet, Inc.
Holdings [Line Items]
Percent of Total Investments	3.70%
C000021353 | Boston Scientific Corp.
Holdings [Line Items]
Percent of Total Investments	3.70%
C000021353 | Deutsche Telekom AG
Holdings [Line Items]
Percent of Total Investments	3.50%
C000021353 | Constellation Software, Inc.
Holdings [Line Items]
Percent of Total Investments	2.90%
C000021353 | Visa, Inc.
Holdings [Line Items]
Percent of Total Investments	2.90%
C000021353 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	29.90%
C000021353 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	11.30%
C000021353 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	10%
C000021353 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	10.70%
C000021353 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	11.60%
C000021353 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	13.70%
C000021353 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	3.10%
C000021353 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	3.50%
C000021353 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	2.80%
C000021353 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	1.80%
C000021353 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	1.60%
C000027739 | Microsoft Corp.
Holdings [Line Items]
Percent of Total Investments	4.80%
C000027739 | Apple, Inc.
Holdings [Line Items]
Percent of Total Investments	4%
C000027739 | NVIDIA Corp.
Holdings [Line Items]
Percent of Total Investments	4%
C000027739 | Amazon.com, Inc.
Holdings [Line Items]
Percent of Total Investments	5.20%
C000027739 | Meta Platforms, Inc.
Holdings [Line Items]
Percent of Total Investments	4.40%
C000027739 | Alphabet, Inc.
Holdings [Line Items]
Percent of Total Investments	3.70%
C000027739 | Boston Scientific Corp.
Holdings [Line Items]
Percent of Total Investments	3.70%
C000027739 | Deutsche Telekom AG
Holdings [Line Items]
Percent of Total Investments	3.50%
C000027739 | Constellation Software, Inc.
Holdings [Line Items]
Percent of Total Investments	2.90%
C000027739 | Visa, Inc.
Holdings [Line Items]
Percent of Total Investments	2.90%
C000027739 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	29.90%
C000027739 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	11.30%
C000027739 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	10%
C000027739 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	10.70%
C000027739 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	11.60%
C000027739 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	13.70%
C000027739 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	3.10%
C000027739 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	3.50%
C000027739 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	2.80%
C000027739 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	1.80%
C000027739 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	1.60%
C000090012 | Microsoft Corp.
Holdings [Line Items]
Percent of Total Investments	4.80%
C000090012 | Apple, Inc.
Holdings [Line Items]
Percent of Total Investments	4%
C000090012 | NVIDIA Corp.
Holdings [Line Items]
Percent of Total Investments	4%
C000090012 | Amazon.com, Inc.
Holdings [Line Items]
Percent of Total Investments	5.20%
C000090012 | Meta Platforms, Inc.
Holdings [Line Items]
Percent of Total Investments	4.40%
C000090012 | Alphabet, Inc.
Holdings [Line Items]
Percent of Total Investments	3.70%
C000090012 | Boston Scientific Corp.
Holdings [Line Items]
Percent of Total Investments	3.70%
C000090012 | Deutsche Telekom AG
Holdings [Line Items]
Percent of Total Investments	3.50%
C000090012 | Constellation Software, Inc.
Holdings [Line Items]
Percent of Total Investments	2.90%
C000090012 | Visa, Inc.
Holdings [Line Items]
Percent of Total Investments	2.90%
C000090012 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	29.90%
C000090012 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	11.30%
C000090012 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	10%
C000090012 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	10.70%
C000090012 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	11.60%
C000090012 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	13.70%
C000090012 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	3.10%
C000090012 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	3.50%
C000090012 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	2.80%
C000090012 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	1.80%
C000090012 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	1.60%
C000090013 | Microsoft Corp.
Holdings [Line Items]
Percent of Total Investments	4.80%
C000090013 | Apple, Inc.
Holdings [Line Items]
Percent of Total Investments	4%
C000090013 | NVIDIA Corp.
Holdings [Line Items]
Percent of Total Investments	4%
C000090013 | Amazon.com, Inc.
Holdings [Line Items]
Percent of Total Investments	5.20%
C000090013 | Meta Platforms, Inc.
Holdings [Line Items]
Percent of Total Investments	4.40%
C000090013 | Alphabet, Inc.
Holdings [Line Items]
Percent of Total Investments	3.70%
C000090013 | Boston Scientific Corp.
Holdings [Line Items]
Percent of Total Investments	3.70%
C000090013 | Deutsche Telekom AG
Holdings [Line Items]
Percent of Total Investments	3.50%
C000090013 | Constellation Software, Inc.
Holdings [Line Items]
Percent of Total Investments	2.90%
C000090013 | Visa, Inc.
Holdings [Line Items]
Percent of Total Investments	2.90%
C000090013 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	29.90%
C000090013 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	11.30%
C000090013 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	10%
C000090013 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	10.70%
C000090013 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	11.60%
C000090013 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	13.70%
C000090013 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	3.10%
C000090013 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	3.50%
C000090013 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	2.80%
C000090013 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	1.80%
C000090013 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	1.60%
C000021336 | Fair Isaac Corp.
Holdings [Line Items]
Percent of Total Investments	2.20%
C000021336 | Manhattan Associates, Inc.
Holdings [Line Items]
Percent of Total Investments	2.20%
C000021336 | Kirby Corp.
Holdings [Line Items]
Percent of Total Investments	2.10%
C000021336 | Tetra Tech, Inc.
Holdings [Line Items]
Percent of Total Investments	2%
C000021336 | SPS Commerce, Inc.
Holdings [Line Items]
Percent of Total Investments	2%
C000021336 | RBC Bearings, Inc.
Holdings [Line Items]
Percent of Total Investments	1.90%
C000021336 | CSW Industrials, Inc.
Holdings [Line Items]
Percent of Total Investments	1.90%
C000021336 | Eagle Materials, Inc.
Holdings [Line Items]
Percent of Total Investments	1.90%
C000021336 | Valmont Industries, Inc.
Holdings [Line Items]
Percent of Total Investments	1.70%
C000021336 | Chemed Corp.
Holdings [Line Items]
Percent of Total Investments	1.70%
C000021336 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	19.90%
C000021336 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	12.40%
C000021336 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	9.10%
C000021336 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	32.20%
C000021336 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	1.70%
C000021336 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	9.20%
C000021336 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	1.90%
C000021336 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	3.90%
C000021336 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	6.30%
C000021336 | SectorReal Estate
Holdings [Line Items]
Percent of Total Investments	2%
C000021336 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	0.70%
C000021336 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	0.70%
C000021337 | Fair Isaac Corp.
Holdings [Line Items]
Percent of Total Investments	2.20%
C000021337 | Manhattan Associates, Inc.
Holdings [Line Items]
Percent of Total Investments	2.20%
C000021337 | Kirby Corp.
Holdings [Line Items]
Percent of Total Investments	2.10%
C000021337 | Tetra Tech, Inc.
Holdings [Line Items]
Percent of Total Investments	2%
C000021337 | SPS Commerce, Inc.
Holdings [Line Items]
Percent of Total Investments	2%
C000021337 | RBC Bearings, Inc.
Holdings [Line Items]
Percent of Total Investments	1.90%
C000021337 | CSW Industrials, Inc.
Holdings [Line Items]
Percent of Total Investments	1.90%
C000021337 | Eagle Materials, Inc.
Holdings [Line Items]
Percent of Total Investments	1.90%
C000021337 | Valmont Industries, Inc.
Holdings [Line Items]
Percent of Total Investments	1.70%
C000021337 | Chemed Corp.
Holdings [Line Items]
Percent of Total Investments	1.70%
C000021337 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	19.90%
C000021337 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	12.40%
C000021337 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	9.10%
C000021337 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	32.20%
C000021337 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	1.70%
C000021337 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	9.20%
C000021337 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	1.90%
C000021337 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	3.90%
C000021337 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	6.30%
C000021337 | SectorReal Estate
Holdings [Line Items]
Percent of Total Investments	2%
C000021337 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	0.70%
C000021337 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	0.70%
C000021338 | Fair Isaac Corp.
Holdings [Line Items]
Percent of Total Investments	2.20%
C000021338 | Manhattan Associates, Inc.
Holdings [Line Items]
Percent of Total Investments	2.20%
C000021338 | Kirby Corp.
Holdings [Line Items]
Percent of Total Investments	2.10%
C000021338 | Tetra Tech, Inc.
Holdings [Line Items]
Percent of Total Investments	2%
C000021338 | SPS Commerce, Inc.
Holdings [Line Items]
Percent of Total Investments	2%
C000021338 | RBC Bearings, Inc.
Holdings [Line Items]
Percent of Total Investments	1.90%
C000021338 | CSW Industrials, Inc.
Holdings [Line Items]
Percent of Total Investments	1.90%
C000021338 | Eagle Materials, Inc.
Holdings [Line Items]
Percent of Total Investments	1.90%
C000021338 | Valmont Industries, Inc.
Holdings [Line Items]
Percent of Total Investments	1.70%
C000021338 | Chemed Corp.
Holdings [Line Items]
Percent of Total Investments	1.70%
C000021338 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	19.90%
C000021338 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	12.40%
C000021338 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	9.10%
C000021338 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	32.20%
C000021338 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	1.70%
C000021338 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	9.20%
C000021338 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	1.90%
C000021338 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	3.90%
C000021338 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	6.30%
C000021338 | SectorReal Estate
Holdings [Line Items]
Percent of Total Investments	2%
C000021338 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	0.70%
C000021338 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	0.70%
C000021339 | Fair Isaac Corp.
Holdings [Line Items]
Percent of Total Investments	2.20%
C000021339 | Manhattan Associates, Inc.
Holdings [Line Items]
Percent of Total Investments	2.20%
C000021339 | Kirby Corp.
Holdings [Line Items]
Percent of Total Investments	2.10%
C000021339 | Tetra Tech, Inc.
Holdings [Line Items]
Percent of Total Investments	2%
C000021339 | SPS Commerce, Inc.
Holdings [Line Items]
Percent of Total Investments	2%
C000021339 | RBC Bearings, Inc.
Holdings [Line Items]
Percent of Total Investments	1.90%
C000021339 | CSW Industrials, Inc.
Holdings [Line Items]
Percent of Total Investments	1.90%
C000021339 | Eagle Materials, Inc.
Holdings [Line Items]
Percent of Total Investments	1.90%
C000021339 | Valmont Industries, Inc.
Holdings [Line Items]
Percent of Total Investments	1.70%
C000021339 | Chemed Corp.
Holdings [Line Items]
Percent of Total Investments	1.70%
C000021339 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	19.90%
C000021339 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	12.40%
C000021339 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	9.10%
C000021339 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	32.20%
C000021339 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	1.70%
C000021339 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	9.20%
C000021339 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	1.90%
C000021339 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	3.90%
C000021339 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	6.30%
C000021339 | SectorReal Estate
Holdings [Line Items]
Percent of Total Investments	2%
C000021339 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	0.70%
C000021339 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	0.70%
C000125070 | Fair Isaac Corp.
Holdings [Line Items]
Percent of Total Investments	2.20%
C000125070 | Manhattan Associates, Inc.
Holdings [Line Items]
Percent of Total Investments	2.20%
C000125070 | Kirby Corp.
Holdings [Line Items]
Percent of Total Investments	2.10%
C000125070 | Tetra Tech, Inc.
Holdings [Line Items]
Percent of Total Investments	2%
C000125070 | SPS Commerce, Inc.
Holdings [Line Items]
Percent of Total Investments	2%
C000125070 | RBC Bearings, Inc.
Holdings [Line Items]
Percent of Total Investments	1.90%
C000125070 | CSW Industrials, Inc.
Holdings [Line Items]
Percent of Total Investments	1.90%
C000125070 | Eagle Materials, Inc.
Holdings [Line Items]
Percent of Total Investments	1.90%
C000125070 | Valmont Industries, Inc.
Holdings [Line Items]
Percent of Total Investments	1.70%
C000125070 | Chemed Corp.
Holdings [Line Items]
Percent of Total Investments	1.70%
C000125070 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	19.90%
C000125070 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	12.40%
C000125070 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	9.10%
C000125070 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	32.20%
C000125070 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	1.70%
C000125070 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	9.20%
C000125070 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	1.90%
C000125070 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	3.90%
C000125070 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	6.30%
C000125070 | SectorReal Estate
Holdings [Line Items]
Percent of Total Investments	2%
C000125070 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	0.70%
C000125070 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	0.70%
C000228870 | Fair Isaac Corp.
Holdings [Line Items]
Percent of Total Investments	2.20%
C000228870 | Manhattan Associates, Inc.
Holdings [Line Items]
Percent of Total Investments	2.20%
C000228870 | Kirby Corp.
Holdings [Line Items]
Percent of Total Investments	2.10%
C000228870 | Tetra Tech, Inc.
Holdings [Line Items]
Percent of Total Investments	2%
C000228870 | SPS Commerce, Inc.
Holdings [Line Items]
Percent of Total Investments	2%
C000228870 | RBC Bearings, Inc.
Holdings [Line Items]
Percent of Total Investments	1.90%
C000228870 | CSW Industrials, Inc.
Holdings [Line Items]
Percent of Total Investments	1.90%
C000228870 | Eagle Materials, Inc.
Holdings [Line Items]
Percent of Total Investments	1.90%
C000228870 | Valmont Industries, Inc.
Holdings [Line Items]
Percent of Total Investments	1.70%
C000228870 | Chemed Corp.
Holdings [Line Items]
Percent of Total Investments	1.70%
C000228870 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	19.90%
C000228870 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	12.40%
C000228870 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	9.10%
C000228870 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	32.20%
C000228870 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	1.70%
C000228870 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	9.20%
C000228870 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	1.90%
C000228870 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	3.90%
C000228870 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	6.30%
C000228870 | SectorReal Estate
Holdings [Line Items]
Percent of Total Investments	2%
C000228870 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	0.70%
C000228870 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	0.70%
C000121825 | AstraZeneca PLC
Holdings [Line Items]
Percent of Total Investments	2.40%
C000121825 | ASML Holding NV
Holdings [Line Items]
Percent of Total Investments	3%
C000121825 | Novo Nordisk AS
Holdings [Line Items]
Percent of Total Investments	2.60%
C000121825 | Hitachi Ltd.
Holdings [Line Items]
Percent of Total Investments	2.10%
C000121825 | Unilever PLC
Holdings [Line Items]
Percent of Total Investments	1.90%
C000121825 | London Stock Exchange Group PLC
Holdings [Line Items]
Percent of Total Investments	1.90%
C000121825 | Experian PLC
Holdings [Line Items]
Percent of Total Investments	1.80%
C000121825 | Oracle Corp. Japan
Holdings [Line Items]
Percent of Total Investments	1.60%
C000121825 | Resona Holdings, Inc.
Holdings [Line Items]
Percent of Total Investments	1.60%
C000121825 | BAE Systems PLC
Holdings [Line Items]
Percent of Total Investments	1.60%
C000121825 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	17.10%
C000121825 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	19.40%
C000121825 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	16%
C000121825 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	24%
C000121825 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	2.50%
C000121825 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	5.50%
C000121825 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	8.80%
C000121825 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	3.20%
C000121825 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	3.10%
C000121825 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	0.40%
C000121825 | United States
Holdings [Line Items]
Percent of Total Investments	8%
C000121825 | Japan
Holdings [Line Items]
Percent of Total Investments	22%
C000121825 | United Kingdom
Holdings [Line Items]
Percent of Total Investments	21.90%
C000121825 | Switzerland
Holdings [Line Items]
Percent of Total Investments	9.10%
C000121825 | Germany
Holdings [Line Items]
Percent of Total Investments	8.80%
C000121825 | Netherlands
Holdings [Line Items]
Percent of Total Investments	8.60%
C000121825 | Italy
Holdings [Line Items]
Percent of Total Investments	4.60%
C000121825 | Denmark
Holdings [Line Items]
Percent of Total Investments	3.90%
C000121825 | France
Holdings [Line Items]
Percent of Total Investments	3%
C000121825 | Ireland
Holdings [Line Items]
Percent of Total Investments	2%
C000121826 | AstraZeneca PLC
Holdings [Line Items]
Percent of Total Investments	2.40%
C000121826 | ASML Holding NV
Holdings [Line Items]
Percent of Total Investments	3%
C000121826 | Novo Nordisk AS
Holdings [Line Items]
Percent of Total Investments	2.60%
C000121826 | Hitachi Ltd.
Holdings [Line Items]
Percent of Total Investments	2.10%
C000121826 | Unilever PLC
Holdings [Line Items]
Percent of Total Investments	1.90%
C000121826 | London Stock Exchange Group PLC
Holdings [Line Items]
Percent of Total Investments	1.90%
C000121826 | Experian PLC
Holdings [Line Items]
Percent of Total Investments	1.80%
C000121826 | Oracle Corp. Japan
Holdings [Line Items]
Percent of Total Investments	1.60%
C000121826 | Resona Holdings, Inc.
Holdings [Line Items]
Percent of Total Investments	1.60%
C000121826 | BAE Systems PLC
Holdings [Line Items]
Percent of Total Investments	1.60%
C000121826 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	17.10%
C000121826 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	19.40%
C000121826 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	16%
C000121826 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	24%
C000121826 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	2.50%
C000121826 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	5.50%
C000121826 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	8.80%
C000121826 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	3.20%
C000121826 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	3.10%
C000121826 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	0.40%
C000121826 | United States
Holdings [Line Items]
Percent of Total Investments	8%
C000121826 | Japan
Holdings [Line Items]
Percent of Total Investments	22%
C000121826 | United Kingdom
Holdings [Line Items]
Percent of Total Investments	21.90%
C000121826 | Switzerland
Holdings [Line Items]
Percent of Total Investments	9.10%
C000121826 | Germany
Holdings [Line Items]
Percent of Total Investments	8.80%
C000121826 | Netherlands
Holdings [Line Items]
Percent of Total Investments	8.60%
C000121826 | Italy
Holdings [Line Items]
Percent of Total Investments	4.60%
C000121826 | Denmark
Holdings [Line Items]
Percent of Total Investments	3.90%
C000121826 | France
Holdings [Line Items]
Percent of Total Investments	3%
C000121826 | Ireland
Holdings [Line Items]
Percent of Total Investments	2%
C000021340 | AstraZeneca PLC
Holdings [Line Items]
Percent of Total Investments	2.40%
C000021340 | ASML Holding NV
Holdings [Line Items]
Percent of Total Investments	3%
C000021340 | Novo Nordisk AS
Holdings [Line Items]
Percent of Total Investments	2.60%
C000021340 | Hitachi Ltd.
Holdings [Line Items]
Percent of Total Investments	2.10%
C000021340 | Unilever PLC
Holdings [Line Items]
Percent of Total Investments	1.90%
C000021340 | London Stock Exchange Group PLC
Holdings [Line Items]
Percent of Total Investments	1.90%
C000021340 | Experian PLC
Holdings [Line Items]
Percent of Total Investments	1.80%
C000021340 | Oracle Corp. Japan
Holdings [Line Items]
Percent of Total Investments	1.60%
C000021340 | Resona Holdings, Inc.
Holdings [Line Items]
Percent of Total Investments	1.60%
C000021340 | BAE Systems PLC
Holdings [Line Items]
Percent of Total Investments	1.60%
C000021340 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	17.10%
C000021340 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	19.40%
C000021340 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	16%
C000021340 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	24%
C000021340 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	2.50%
C000021340 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	5.50%
C000021340 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	8.80%
C000021340 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	3.20%
C000021340 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	3.10%
C000021340 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	0.40%
C000021340 | United States
Holdings [Line Items]
Percent of Total Investments	8%
C000021340 | Japan
Holdings [Line Items]
Percent of Total Investments	22%
C000021340 | United Kingdom
Holdings [Line Items]
Percent of Total Investments	21.90%
C000021340 | Switzerland
Holdings [Line Items]
Percent of Total Investments	9.10%
C000021340 | Germany
Holdings [Line Items]
Percent of Total Investments	8.80%
C000021340 | Netherlands
Holdings [Line Items]
Percent of Total Investments	8.60%
C000021340 | Italy
Holdings [Line Items]
Percent of Total Investments	4.60%
C000021340 | Denmark
Holdings [Line Items]
Percent of Total Investments	3.90%
C000021340 | France
Holdings [Line Items]
Percent of Total Investments	3%
C000021340 | Ireland
Holdings [Line Items]
Percent of Total Investments	2%
C000121822 | AstraZeneca PLC
Holdings [Line Items]
Percent of Total Investments	2.40%
C000121822 | ASML Holding NV
Holdings [Line Items]
Percent of Total Investments	3%
C000121822 | Novo Nordisk AS
Holdings [Line Items]
Percent of Total Investments	2.60%
C000121822 | Hitachi Ltd.
Holdings [Line Items]
Percent of Total Investments	2.10%
C000121822 | Unilever PLC
Holdings [Line Items]
Percent of Total Investments	1.90%
C000121822 | London Stock Exchange Group PLC
Holdings [Line Items]
Percent of Total Investments	1.90%
C000121822 | Experian PLC
Holdings [Line Items]
Percent of Total Investments	1.80%
C000121822 | Oracle Corp. Japan
Holdings [Line Items]
Percent of Total Investments	1.60%
C000121822 | Resona Holdings, Inc.
Holdings [Line Items]
Percent of Total Investments	1.60%
C000121822 | BAE Systems PLC
Holdings [Line Items]
Percent of Total Investments	1.60%
C000121822 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	17.10%
C000121822 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	19.40%
C000121822 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	16%
C000121822 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	24%
C000121822 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	2.50%
C000121822 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	5.50%
C000121822 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	8.80%
C000121822 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	3.20%
C000121822 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	3.10%
C000121822 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	0.40%
C000121822 | United States
Holdings [Line Items]
Percent of Total Investments	8%
C000121822 | Japan
Holdings [Line Items]
Percent of Total Investments	22%
C000121822 | United Kingdom
Holdings [Line Items]
Percent of Total Investments	21.90%
C000121822 | Switzerland
Holdings [Line Items]
Percent of Total Investments	9.10%
C000121822 | Germany
Holdings [Line Items]
Percent of Total Investments	8.80%
C000121822 | Netherlands
Holdings [Line Items]
Percent of Total Investments	8.60%
C000121822 | Italy
Holdings [Line Items]
Percent of Total Investments	4.60%
C000121822 | Denmark
Holdings [Line Items]
Percent of Total Investments	3.90%
C000121822 | France
Holdings [Line Items]
Percent of Total Investments	3%
C000121822 | Ireland
Holdings [Line Items]
Percent of Total Investments	2%
C000121823 | AstraZeneca PLC
Holdings [Line Items]
Percent of Total Investments	2.40%
C000121823 | ASML Holding NV
Holdings [Line Items]
Percent of Total Investments	3%
C000121823 | Novo Nordisk AS
Holdings [Line Items]
Percent of Total Investments	2.60%
C000121823 | Hitachi Ltd.
Holdings [Line Items]
Percent of Total Investments	2.10%
C000121823 | Unilever PLC
Holdings [Line Items]
Percent of Total Investments	1.90%
C000121823 | London Stock Exchange Group PLC
Holdings [Line Items]
Percent of Total Investments	1.90%
C000121823 | Experian PLC
Holdings [Line Items]
Percent of Total Investments	1.80%
C000121823 | Oracle Corp. Japan
Holdings [Line Items]
Percent of Total Investments	1.60%
C000121823 | Resona Holdings, Inc.
Holdings [Line Items]
Percent of Total Investments	1.60%
C000121823 | BAE Systems PLC
Holdings [Line Items]
Percent of Total Investments	1.60%
C000121823 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	17.10%
C000121823 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	19.40%
C000121823 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	16%
C000121823 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	24%
C000121823 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	2.50%
C000121823 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	5.50%
C000121823 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	8.80%
C000121823 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	3.20%
C000121823 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	3.10%
C000121823 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	0.40%
C000121823 | United States
Holdings [Line Items]
Percent of Total Investments	8%
C000121823 | Japan
Holdings [Line Items]
Percent of Total Investments	22%
C000121823 | United Kingdom
Holdings [Line Items]
Percent of Total Investments	21.90%
C000121823 | Switzerland
Holdings [Line Items]
Percent of Total Investments	9.10%
C000121823 | Germany
Holdings [Line Items]
Percent of Total Investments	8.80%
C000121823 | Netherlands
Holdings [Line Items]
Percent of Total Investments	8.60%
C000121823 | Italy
Holdings [Line Items]
Percent of Total Investments	4.60%
C000121823 | Denmark
Holdings [Line Items]
Percent of Total Investments	3.90%
C000121823 | France
Holdings [Line Items]
Percent of Total Investments	3%
C000121823 | Ireland
Holdings [Line Items]
Percent of Total Investments	2%
C000130576 | AstraZeneca PLC
Holdings [Line Items]
Percent of Total Investments	2.40%
C000130576 | ASML Holding NV
Holdings [Line Items]
Percent of Total Investments	3%
C000130576 | Novo Nordisk AS
Holdings [Line Items]
Percent of Total Investments	2.60%
C000130576 | Hitachi Ltd.
Holdings [Line Items]
Percent of Total Investments	2.10%
C000130576 | Unilever PLC
Holdings [Line Items]
Percent of Total Investments	1.90%
C000130576 | London Stock Exchange Group PLC
Holdings [Line Items]
Percent of Total Investments	1.90%
C000130576 | Experian PLC
Holdings [Line Items]
Percent of Total Investments	1.80%
C000130576 | Oracle Corp. Japan
Holdings [Line Items]
Percent of Total Investments	1.60%
C000130576 | Resona Holdings, Inc.
Holdings [Line Items]
Percent of Total Investments	1.60%
C000130576 | BAE Systems PLC
Holdings [Line Items]
Percent of Total Investments	1.60%
C000130576 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	17.10%
C000130576 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	19.40%
C000130576 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	16%
C000130576 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	24%
C000130576 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	2.50%
C000130576 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	5.50%
C000130576 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	8.80%
C000130576 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	3.20%
C000130576 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	3.10%
C000130576 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	0.40%
C000130576 | United States
Holdings [Line Items]
Percent of Total Investments	8%
C000130576 | Japan
Holdings [Line Items]
Percent of Total Investments	22%
C000130576 | United Kingdom
Holdings [Line Items]
Percent of Total Investments	21.90%
C000130576 | Switzerland
Holdings [Line Items]
Percent of Total Investments	9.10%
C000130576 | Germany
Holdings [Line Items]
Percent of Total Investments	8.80%
C000130576 | Netherlands
Holdings [Line Items]
Percent of Total Investments	8.60%
C000130576 | Italy
Holdings [Line Items]
Percent of Total Investments	4.60%
C000130576 | Denmark
Holdings [Line Items]
Percent of Total Investments	3.90%
C000130576 | France
Holdings [Line Items]
Percent of Total Investments	3%
C000130576 | Ireland
Holdings [Line Items]
Percent of Total Investments	2%
C000228871 | AstraZeneca PLC
Holdings [Line Items]
Percent of Total Investments	2.40%
C000228871 | ASML Holding NV
Holdings [Line Items]
Percent of Total Investments	3%
C000228871 | Novo Nordisk AS
Holdings [Line Items]
Percent of Total Investments	2.60%
C000228871 | Hitachi Ltd.
Holdings [Line Items]
Percent of Total Investments	2.10%
C000228871 | Unilever PLC
Holdings [Line Items]
Percent of Total Investments	1.90%
C000228871 | London Stock Exchange Group PLC
Holdings [Line Items]
Percent of Total Investments	1.90%
C000228871 | Experian PLC
Holdings [Line Items]
Percent of Total Investments	1.80%
C000228871 | Oracle Corp. Japan
Holdings [Line Items]
Percent of Total Investments	1.60%
C000228871 | Resona Holdings, Inc.
Holdings [Line Items]
Percent of Total Investments	1.60%
C000228871 | BAE Systems PLC
Holdings [Line Items]
Percent of Total Investments	1.60%
C000228871 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	17.10%
C000228871 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	19.40%
C000228871 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	16%
C000228871 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	24%
C000228871 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	2.50%
C000228871 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	5.50%
C000228871 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	8.80%
C000228871 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	3.20%
C000228871 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	3.10%
C000228871 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	0.40%
C000228871 | United States
Holdings [Line Items]
Percent of Total Investments	8%
C000228871 | Japan
Holdings [Line Items]
Percent of Total Investments	22%
C000228871 | United Kingdom
Holdings [Line Items]
Percent of Total Investments	21.90%
C000228871 | Switzerland
Holdings [Line Items]
Percent of Total Investments	9.10%
C000228871 | Germany
Holdings [Line Items]
Percent of Total Investments	8.80%
C000228871 | Netherlands
Holdings [Line Items]
Percent of Total Investments	8.60%
C000228871 | Italy
Holdings [Line Items]
Percent of Total Investments	4.60%
C000228871 | Denmark
Holdings [Line Items]
Percent of Total Investments	3.90%
C000228871 | France
Holdings [Line Items]
Percent of Total Investments	3%
C000228871 | Ireland
Holdings [Line Items]
Percent of Total Investments	2%
C000034262 | AstraZeneca PLC
Holdings [Line Items]
Percent of Total Investments	2.40%
C000034262 | ASML Holding NV
Holdings [Line Items]
Percent of Total Investments	3%
C000034262 | Novo Nordisk AS
Holdings [Line Items]
Percent of Total Investments	2.60%
C000034262 | Hitachi Ltd.
Holdings [Line Items]
Percent of Total Investments	2.10%
C000034262 | Unilever PLC
Holdings [Line Items]
Percent of Total Investments	1.90%
C000034262 | London Stock Exchange Group PLC
Holdings [Line Items]
Percent of Total Investments	1.90%
C000034262 | Experian PLC
Holdings [Line Items]
Percent of Total Investments	2.10%
C000034262 | BAE Systems PLC
Holdings [Line Items]
Percent of Total Investments	1.70%
C000034262 | Symrise AG
Holdings [Line Items]
Percent of Total Investments	1.80%
C000034262 | SAP SE
Holdings [Line Items]
Percent of Total Investments	1.70%
C000034262 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	16%
C000034262 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	19.90%
C000034262 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	16.50%
C000034262 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	21.20%
C000034262 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	2.60%
C000034262 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	6.90%
C000034262 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	9.80%
C000034262 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	3.60%
C000034262 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	3.50%
C000034262 | United States
Holdings [Line Items]
Percent of Total Investments	8.40%
C000034262 | Japan
Holdings [Line Items]
Percent of Total Investments	20.40%
C000034262 | United Kingdom
Holdings [Line Items]
Percent of Total Investments	21.20%
C000034262 | Switzerland
Holdings [Line Items]
Percent of Total Investments	9.50%
C000034262 | Germany
Holdings [Line Items]
Percent of Total Investments	9.60%
C000034262 | Netherlands
Holdings [Line Items]
Percent of Total Investments	10.20%
C000034262 | Italy
Holdings [Line Items]
Percent of Total Investments	3.90%
C000034262 | Denmark
Holdings [Line Items]
Percent of Total Investments	4.10%
C000034262 | France
Holdings [Line Items]
Percent of Total Investments	3.10%
C000034262 | Ireland
Holdings [Line Items]
Percent of Total Investments	2.50%
C000035184 | AstraZeneca PLC
Holdings [Line Items]
Percent of Total Investments	2.40%
C000035184 | ASML Holding NV
Holdings [Line Items]
Percent of Total Investments	3%
C000035184 | Novo Nordisk AS
Holdings [Line Items]
Percent of Total Investments	2.60%
C000035184 | Hitachi Ltd.
Holdings [Line Items]
Percent of Total Investments	2.10%
C000035184 | Unilever PLC
Holdings [Line Items]
Percent of Total Investments	1.90%
C000035184 | London Stock Exchange Group PLC
Holdings [Line Items]
Percent of Total Investments	1.90%
C000035184 | Experian PLC
Holdings [Line Items]
Percent of Total Investments	2.10%
C000035184 | BAE Systems PLC
Holdings [Line Items]
Percent of Total Investments	1.70%
C000035184 | Symrise AG
Holdings [Line Items]
Percent of Total Investments	1.80%
C000035184 | SAP SE
Holdings [Line Items]
Percent of Total Investments	1.70%
C000035184 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	16%
C000035184 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	19.90%
C000035184 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	16.50%
C000035184 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	21.20%
C000035184 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	2.60%
C000035184 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	6.90%
C000035184 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	9.80%
C000035184 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	3.60%
C000035184 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	3.50%
C000035184 | United States
Holdings [Line Items]
Percent of Total Investments	8.40%
C000035184 | Japan
Holdings [Line Items]
Percent of Total Investments	20.40%
C000035184 | United Kingdom
Holdings [Line Items]
Percent of Total Investments	21.20%
C000035184 | Switzerland
Holdings [Line Items]
Percent of Total Investments	9.50%
C000035184 | Germany
Holdings [Line Items]
Percent of Total Investments	9.60%
C000035184 | Netherlands
Holdings [Line Items]
Percent of Total Investments	10.20%
C000035184 | Italy
Holdings [Line Items]
Percent of Total Investments	3.90%
C000035184 | Denmark
Holdings [Line Items]
Percent of Total Investments	4.10%
C000035184 | France
Holdings [Line Items]
Percent of Total Investments	3.10%
C000035184 | Ireland
Holdings [Line Items]
Percent of Total Investments	2.50%
C000057306 | AstraZeneca PLC
Holdings [Line Items]
Percent of Total Investments	2.40%
C000057306 | ASML Holding NV
Holdings [Line Items]
Percent of Total Investments	3%
C000057306 | Novo Nordisk AS
Holdings [Line Items]
Percent of Total Investments	2.60%
C000057306 | Hitachi Ltd.
Holdings [Line Items]
Percent of Total Investments	2.10%
C000057306 | Unilever PLC
Holdings [Line Items]
Percent of Total Investments	1.90%
C000057306 | London Stock Exchange Group PLC
Holdings [Line Items]
Percent of Total Investments	1.90%
C000057306 | Experian PLC
Holdings [Line Items]
Percent of Total Investments	2.10%
C000057306 | BAE Systems PLC
Holdings [Line Items]
Percent of Total Investments	1.70%
C000057306 | Symrise AG
Holdings [Line Items]
Percent of Total Investments	1.80%
C000057306 | SAP SE
Holdings [Line Items]
Percent of Total Investments	1.70%
C000057306 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	16%
C000057306 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	19.90%
C000057306 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	16.50%
C000057306 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	21.20%
C000057306 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	2.60%
C000057306 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	6.90%
C000057306 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	9.80%
C000057306 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	3.60%
C000057306 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	3.50%
C000057306 | United States
Holdings [Line Items]
Percent of Total Investments	8.40%
C000057306 | Japan
Holdings [Line Items]
Percent of Total Investments	20.40%
C000057306 | United Kingdom
Holdings [Line Items]
Percent of Total Investments	21.20%
C000057306 | Switzerland
Holdings [Line Items]
Percent of Total Investments	9.50%
C000057306 | Germany
Holdings [Line Items]
Percent of Total Investments	9.60%
C000057306 | Netherlands
Holdings [Line Items]
Percent of Total Investments	10.20%
C000057306 | Italy
Holdings [Line Items]
Percent of Total Investments	3.90%
C000057306 | Denmark
Holdings [Line Items]
Percent of Total Investments	4.10%
C000057306 | France
Holdings [Line Items]
Percent of Total Investments	3.10%
C000057306 | Ireland
Holdings [Line Items]
Percent of Total Investments	2.50%
C000057307 | AstraZeneca PLC
Holdings [Line Items]
Percent of Total Investments	2.40%
C000057307 | ASML Holding NV
Holdings [Line Items]
Percent of Total Investments	3%
C000057307 | Novo Nordisk AS
Holdings [Line Items]
Percent of Total Investments	2.60%
C000057307 | Hitachi Ltd.
Holdings [Line Items]
Percent of Total Investments	2.10%
C000057307 | Unilever PLC
Holdings [Line Items]
Percent of Total Investments	1.90%
C000057307 | London Stock Exchange Group PLC
Holdings [Line Items]
Percent of Total Investments	1.90%
C000057307 | Experian PLC
Holdings [Line Items]
Percent of Total Investments	2.10%
C000057307 | BAE Systems PLC
Holdings [Line Items]
Percent of Total Investments	1.70%
C000057307 | Symrise AG
Holdings [Line Items]
Percent of Total Investments	1.80%
C000057307 | SAP SE
Holdings [Line Items]
Percent of Total Investments	1.70%
C000057307 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	16%
C000057307 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	19.90%
C000057307 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	16.50%
C000057307 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	21.20%
C000057307 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	2.60%
C000057307 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	6.90%
C000057307 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	9.80%
C000057307 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	3.60%
C000057307 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	3.50%
C000057307 | United States
Holdings [Line Items]
Percent of Total Investments	8.40%
C000057307 | Japan
Holdings [Line Items]
Percent of Total Investments	20.40%
C000057307 | United Kingdom
Holdings [Line Items]
Percent of Total Investments	21.20%
C000057307 | Switzerland
Holdings [Line Items]
Percent of Total Investments	9.50%
C000057307 | Germany
Holdings [Line Items]
Percent of Total Investments	9.60%
C000057307 | Netherlands
Holdings [Line Items]
Percent of Total Investments	10.20%
C000057307 | Italy
Holdings [Line Items]
Percent of Total Investments	3.90%
C000057307 | Denmark
Holdings [Line Items]
Percent of Total Investments	4.10%
C000057307 | France
Holdings [Line Items]
Percent of Total Investments	3.10%
C000057307 | Ireland
Holdings [Line Items]
Percent of Total Investments	2.50%
C000077166 | AstraZeneca PLC
Holdings [Line Items]
Percent of Total Investments	2.40%
C000077166 | ASML Holding NV
Holdings [Line Items]
Percent of Total Investments	3%
C000077166 | Novo Nordisk AS
Holdings [Line Items]
Percent of Total Investments	2.60%
C000077166 | Hitachi Ltd.
Holdings [Line Items]
Percent of Total Investments	2.10%
C000077166 | Unilever PLC
Holdings [Line Items]
Percent of Total Investments	1.90%
C000077166 | London Stock Exchange Group PLC
Holdings [Line Items]
Percent of Total Investments	1.90%
C000077166 | Experian PLC
Holdings [Line Items]
Percent of Total Investments	2.10%
C000077166 | BAE Systems PLC
Holdings [Line Items]
Percent of Total Investments	1.70%
C000077166 | Symrise AG
Holdings [Line Items]
Percent of Total Investments	1.80%
C000077166 | SAP SE
Holdings [Line Items]
Percent of Total Investments	1.70%
C000077166 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	16%
C000077166 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	19.90%
C000077166 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	16.50%
C000077166 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	21.20%
C000077166 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	2.60%
C000077166 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	6.90%
C000077166 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	9.80%
C000077166 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	3.60%
C000077166 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	3.50%
C000077166 | United States
Holdings [Line Items]
Percent of Total Investments	8.40%
C000077166 | Japan
Holdings [Line Items]
Percent of Total Investments	20.40%
C000077166 | United Kingdom
Holdings [Line Items]
Percent of Total Investments	21.20%
C000077166 | Switzerland
Holdings [Line Items]
Percent of Total Investments	9.50%
C000077166 | Germany
Holdings [Line Items]
Percent of Total Investments	9.60%
C000077166 | Netherlands
Holdings [Line Items]
Percent of Total Investments	10.20%
C000077166 | Italy
Holdings [Line Items]
Percent of Total Investments	3.90%
C000077166 | Denmark
Holdings [Line Items]
Percent of Total Investments	4.10%
C000077166 | France
Holdings [Line Items]
Percent of Total Investments	3.10%
C000077166 | Ireland
Holdings [Line Items]
Percent of Total Investments	2.50%
C000160231 | AstraZeneca PLC
Holdings [Line Items]
Percent of Total Investments	2.40%
C000160231 | ASML Holding NV
Holdings [Line Items]
Percent of Total Investments	3%
C000160231 | Novo Nordisk AS
Holdings [Line Items]
Percent of Total Investments	2.60%
C000160231 | Hitachi Ltd.
Holdings [Line Items]
Percent of Total Investments	2.10%
C000160231 | Unilever PLC
Holdings [Line Items]
Percent of Total Investments	1.90%
C000160231 | London Stock Exchange Group PLC
Holdings [Line Items]
Percent of Total Investments	1.90%
C000160231 | Experian PLC
Holdings [Line Items]
Percent of Total Investments	2.10%
C000160231 | BAE Systems PLC
Holdings [Line Items]
Percent of Total Investments	1.70%
C000160231 | Symrise AG
Holdings [Line Items]
Percent of Total Investments	1.80%
C000160231 | SAP SE
Holdings [Line Items]
Percent of Total Investments	1.70%
C000160231 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	16%
C000160231 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	19.90%
C000160231 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	16.50%
C000160231 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	21.20%
C000160231 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	2.60%
C000160231 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	6.90%
C000160231 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	9.80%
C000160231 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	3.60%
C000160231 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	3.50%
C000160231 | United States
Holdings [Line Items]
Percent of Total Investments	8.40%
C000160231 | Japan
Holdings [Line Items]
Percent of Total Investments	20.40%
C000160231 | United Kingdom
Holdings [Line Items]
Percent of Total Investments	21.20%
C000160231 | Switzerland
Holdings [Line Items]
Percent of Total Investments	9.50%
C000160231 | Germany
Holdings [Line Items]
Percent of Total Investments	9.60%
C000160231 | Netherlands
Holdings [Line Items]
Percent of Total Investments	10.20%
C000160231 | Italy
Holdings [Line Items]
Percent of Total Investments	3.90%
C000160231 | Denmark
Holdings [Line Items]
Percent of Total Investments	4.10%
C000160231 | France
Holdings [Line Items]
Percent of Total Investments	3.10%
C000160231 | Ireland
Holdings [Line Items]
Percent of Total Investments	2.50%
C000175514 | State Street Institutional Treasury Money Market Fund Premier Class
Holdings [Line Items]
Percent of Total Investments	4.10%
C000175514 | Accelleron Industries AG
Holdings [Line Items]
Percent of Total Investments	2.50%
C000175514 | Nichias Corp.
Holdings [Line Items]
Percent of Total Investments	2.30%
C000175514 | Diploma PLC
Holdings [Line Items]
Percent of Total Investments	2.20%
C000175514 | NS Solutions Corp.
Holdings [Line Items]
Percent of Total Investments	2%
C000175514 | YAMABIKO Corp.
Holdings [Line Items]
Percent of Total Investments	2%
C000175514 | Sweco AB
Holdings [Line Items]
Percent of Total Investments	1.90%
C000175514 | Fugro NV
Holdings [Line Items]
Percent of Total Investments	1.90%
C000175514 | VZ Holding AG
Holdings [Line Items]
Percent of Total Investments	1.90%
C000175514 | Daiei Kankyo Co. Ltd.
Holdings [Line Items]
Percent of Total Investments	1.90%
C000175514 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	20.40%
C000175514 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	6.70%
C000175514 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	11.20%
C000175514 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	29.70%
C000175514 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	8.30%
C000175514 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	3%
C000175514 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	9.40%
C000175514 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	1.40%
C000175514 | SectorReal Estate
Holdings [Line Items]
Percent of Total Investments	4.50%
C000175514 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	5.40%
C000175514 | United States
Holdings [Line Items]
Percent of Total Investments	5.40%
C000175514 | Japan
Holdings [Line Items]
Percent of Total Investments	30%
C000175514 | United Kingdom
Holdings [Line Items]
Percent of Total Investments	6.60%
C000175514 | Switzerland
Holdings [Line Items]
Percent of Total Investments	13.40%
C000175514 | Italy
Holdings [Line Items]
Percent of Total Investments	2.80%
C000175514 | France
Holdings [Line Items]
Percent of Total Investments	8.30%
C000175514 | Canada
Holdings [Line Items]
Percent of Total Investments	7.70%
C000175514 | Sweden
Holdings [Line Items]
Percent of Total Investments	6.60%
C000175514 | Norway
Holdings [Line Items]
Percent of Total Investments	4.50%
C000175514 | Australia
Holdings [Line Items]
Percent of Total Investments	3.20%
C000175512 | State Street Institutional Treasury Money Market Fund Premier Class
Holdings [Line Items]
Percent of Total Investments	4.10%
C000175512 | Accelleron Industries AG
Holdings [Line Items]
Percent of Total Investments	2.50%
C000175512 | Nichias Corp.
Holdings [Line Items]
Percent of Total Investments	2.30%
C000175512 | Diploma PLC
Holdings [Line Items]
Percent of Total Investments	2.20%
C000175512 | NS Solutions Corp.
Holdings [Line Items]
Percent of Total Investments	2%
C000175512 | YAMABIKO Corp.
Holdings [Line Items]
Percent of Total Investments	2%
C000175512 | Sweco AB
Holdings [Line Items]
Percent of Total Investments	1.90%
C000175512 | Fugro NV
Holdings [Line Items]
Percent of Total Investments	1.90%
C000175512 | VZ Holding AG
Holdings [Line Items]
Percent of Total Investments	1.90%
C000175512 | Daiei Kankyo Co. Ltd.
Holdings [Line Items]
Percent of Total Investments	1.90%
C000175512 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	20.40%
C000175512 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	6.70%
C000175512 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	11.20%
C000175512 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	29.70%
C000175512 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	8.30%
C000175512 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	3%
C000175512 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	9.40%
C000175512 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	1.40%
C000175512 | SectorReal Estate
Holdings [Line Items]
Percent of Total Investments	4.50%
C000175512 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	5.40%
C000175512 | United States
Holdings [Line Items]
Percent of Total Investments	5.40%
C000175512 | Japan
Holdings [Line Items]
Percent of Total Investments	30%
C000175512 | United Kingdom
Holdings [Line Items]
Percent of Total Investments	6.60%
C000175512 | Switzerland
Holdings [Line Items]
Percent of Total Investments	13.40%
C000175512 | Italy
Holdings [Line Items]
Percent of Total Investments	2.80%
C000175512 | France
Holdings [Line Items]
Percent of Total Investments	8.30%
C000175512 | Canada
Holdings [Line Items]
Percent of Total Investments	7.70%
C000175512 | Sweden
Holdings [Line Items]
Percent of Total Investments	6.60%
C000175512 | Norway
Holdings [Line Items]
Percent of Total Investments	4.50%
C000175512 | Australia
Holdings [Line Items]
Percent of Total Investments	3.20%
C000175513 | State Street Institutional Treasury Money Market Fund Premier Class
Holdings [Line Items]
Percent of Total Investments	4.10%
C000175513 | Accelleron Industries AG
Holdings [Line Items]
Percent of Total Investments	2.50%
C000175513 | Nichias Corp.
Holdings [Line Items]
Percent of Total Investments	2.30%
C000175513 | Diploma PLC
Holdings [Line Items]
Percent of Total Investments	2.20%
C000175513 | NS Solutions Corp.
Holdings [Line Items]
Percent of Total Investments	2%
C000175513 | YAMABIKO Corp.
Holdings [Line Items]
Percent of Total Investments	2%
C000175513 | Sweco AB
Holdings [Line Items]
Percent of Total Investments	1.90%
C000175513 | Fugro NV
Holdings [Line Items]
Percent of Total Investments	1.90%
C000175513 | VZ Holding AG
Holdings [Line Items]
Percent of Total Investments	1.90%
C000175513 | Daiei Kankyo Co. Ltd.
Holdings [Line Items]
Percent of Total Investments	1.90%
C000175513 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	20.40%
C000175513 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	6.70%
C000175513 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	11.20%
C000175513 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	29.70%
C000175513 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	8.30%
C000175513 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	3%
C000175513 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	9.40%
C000175513 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	1.40%
C000175513 | SectorReal Estate
Holdings [Line Items]
Percent of Total Investments	4.50%
C000175513 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	5.40%
C000175513 | United States
Holdings [Line Items]
Percent of Total Investments	5.40%
C000175513 | Japan
Holdings [Line Items]
Percent of Total Investments	30%
C000175513 | United Kingdom
Holdings [Line Items]
Percent of Total Investments	6.60%
C000175513 | Switzerland
Holdings [Line Items]
Percent of Total Investments	13.40%
C000175513 | Italy
Holdings [Line Items]
Percent of Total Investments	2.80%
C000175513 | France
Holdings [Line Items]
Percent of Total Investments	8.30%
C000175513 | Canada
Holdings [Line Items]
Percent of Total Investments	7.70%
C000175513 | Sweden
Holdings [Line Items]
Percent of Total Investments	6.60%
C000175513 | Norway
Holdings [Line Items]
Percent of Total Investments	4.50%
C000175513 | Australia
Holdings [Line Items]
Percent of Total Investments	3.20%
C000175515 | State Street Institutional Treasury Money Market Fund Premier Class
Holdings [Line Items]
Percent of Total Investments	4.10%
C000175515 | Accelleron Industries AG
Holdings [Line Items]
Percent of Total Investments	2.50%
C000175515 | Nichias Corp.
Holdings [Line Items]
Percent of Total Investments	2.30%
C000175515 | Diploma PLC
Holdings [Line Items]
Percent of Total Investments	2.20%
C000175515 | NS Solutions Corp.
Holdings [Line Items]
Percent of Total Investments	2%
C000175515 | YAMABIKO Corp.
Holdings [Line Items]
Percent of Total Investments	2%
C000175515 | Sweco AB
Holdings [Line Items]
Percent of Total Investments	1.90%
C000175515 | Fugro NV
Holdings [Line Items]
Percent of Total Investments	1.90%
C000175515 | VZ Holding AG
Holdings [Line Items]
Percent of Total Investments	1.90%
C000175515 | Daiei Kankyo Co. Ltd.
Holdings [Line Items]
Percent of Total Investments	1.90%
C000175515 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	20.40%
C000175515 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	6.70%
C000175515 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	11.20%
C000175515 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	29.70%
C000175515 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	8.30%
C000175515 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	3%
C000175515 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	9.40%
C000175515 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	1.40%
C000175515 | SectorReal Estate
Holdings [Line Items]
Percent of Total Investments	4.50%
C000175515 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	5.40%
C000175515 | United States
Holdings [Line Items]
Percent of Total Investments	5.40%
C000175515 | Japan
Holdings [Line Items]
Percent of Total Investments	30%
C000175515 | United Kingdom
Holdings [Line Items]
Percent of Total Investments	6.60%
C000175515 | Switzerland
Holdings [Line Items]
Percent of Total Investments	13.40%
C000175515 | Italy
Holdings [Line Items]
Percent of Total Investments	2.80%
C000175515 | France
Holdings [Line Items]
Percent of Total Investments	8.30%
C000175515 | Canada
Holdings [Line Items]
Percent of Total Investments	7.70%
C000175515 | Sweden
Holdings [Line Items]
Percent of Total Investments	6.60%
C000175515 | Norway
Holdings [Line Items]
Percent of Total Investments	4.50%
C000175515 | Australia
Holdings [Line Items]
Percent of Total Investments	3.20%
C000087774 | Criteo SA
Holdings [Line Items]
Percent of Total Investments	3.90%
C000087774 | KBR, Inc.
Holdings [Line Items]
Percent of Total Investments	3.20%
C000087774 | Vistra Corp.
Holdings [Line Items]
Percent of Total Investments	3.10%
C000087774 | Veeco Instruments, Inc.
Holdings [Line Items]
Percent of Total Investments	2.90%
C000087774 | Ciena Corp.
Holdings [Line Items]
Percent of Total Investments	2.80%
C000087774 | Kyndryl Holdings, Inc.
Holdings [Line Items]
Percent of Total Investments	2.70%
C000087774 | International Game Technology PLC
Holdings [Line Items]
Percent of Total Investments	2.60%
C000087774 | AerCap Holdings NV
Holdings [Line Items]
Percent of Total Investments	2.60%
C000087774 | Ormat Technologies, Inc.
Holdings [Line Items]
Percent of Total Investments	2.60%
C000087774 | Avery Dennison Corp.
Holdings [Line Items]
Percent of Total Investments	2.40%
C000087774 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	30%
C000087774 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	4.50%
C000087774 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	10.60%
C000087774 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	17.60%
C000087774 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	5.80%
C000087774 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	6.70%
C000087774 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	1.50%
C000087774 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	3.60%
C000087774 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	5.90%
C000087774 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	10.80%
C000087774 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	2.30%
C000087774 | SectorConvertible Bonds
Holdings [Line Items]
Percent of Total Investments	0.70%
C000087772 | Criteo SA
Holdings [Line Items]
Percent of Total Investments	3.90%
C000087772 | KBR, Inc.
Holdings [Line Items]
Percent of Total Investments	3.20%
C000087772 | Vistra Corp.
Holdings [Line Items]
Percent of Total Investments	3.10%
C000087772 | Veeco Instruments, Inc.
Holdings [Line Items]
Percent of Total Investments	2.90%
C000087772 | Ciena Corp.
Holdings [Line Items]
Percent of Total Investments	2.80%
C000087772 | Kyndryl Holdings, Inc.
Holdings [Line Items]
Percent of Total Investments	2.70%
C000087772 | International Game Technology PLC
Holdings [Line Items]
Percent of Total Investments	2.60%
C000087772 | AerCap Holdings NV
Holdings [Line Items]
Percent of Total Investments	2.60%
C000087772 | Ormat Technologies, Inc.
Holdings [Line Items]
Percent of Total Investments	2.60%
C000087772 | Avery Dennison Corp.
Holdings [Line Items]
Percent of Total Investments	2.40%
C000087772 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	30%
C000087772 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	4.50%
C000087772 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	10.60%
C000087772 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	17.60%
C000087772 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	5.80%
C000087772 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	6.70%
C000087772 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	1.50%
C000087772 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	3.60%
C000087772 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	5.90%
C000087772 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	10.80%
C000087772 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	2.30%
C000087772 | SectorConvertible Bonds
Holdings [Line Items]
Percent of Total Investments	0.70%
C000087773 | Criteo SA
Holdings [Line Items]
Percent of Total Investments	3.90%
C000087773 | KBR, Inc.
Holdings [Line Items]
Percent of Total Investments	3.20%
C000087773 | Vistra Corp.
Holdings [Line Items]
Percent of Total Investments	3.10%
C000087773 | Veeco Instruments, Inc.
Holdings [Line Items]
Percent of Total Investments	2.90%
C000087773 | Ciena Corp.
Holdings [Line Items]
Percent of Total Investments	2.80%
C000087773 | Kyndryl Holdings, Inc.
Holdings [Line Items]
Percent of Total Investments	2.70%
C000087773 | International Game Technology PLC
Holdings [Line Items]
Percent of Total Investments	2.60%
C000087773 | AerCap Holdings NV
Holdings [Line Items]
Percent of Total Investments	2.60%
C000087773 | Ormat Technologies, Inc.
Holdings [Line Items]
Percent of Total Investments	2.60%
C000087773 | Avery Dennison Corp.
Holdings [Line Items]
Percent of Total Investments	2.40%
C000087773 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	30%
C000087773 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	4.50%
C000087773 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	10.60%
C000087773 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	17.60%
C000087773 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	5.80%
C000087773 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	6.70%
C000087773 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	1.50%
C000087773 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	3.60%
C000087773 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	5.90%
C000087773 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	10.80%
C000087773 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	2.30%
C000087773 | SectorConvertible Bonds
Holdings [Line Items]
Percent of Total Investments	0.70%
C000150163 | Criteo SA
Holdings [Line Items]
Percent of Total Investments	3.90%
C000150163 | KBR, Inc.
Holdings [Line Items]
Percent of Total Investments	3.20%
C000150163 | Vistra Corp.
Holdings [Line Items]
Percent of Total Investments	3.10%
C000150163 | Veeco Instruments, Inc.
Holdings [Line Items]
Percent of Total Investments	2.90%
C000150163 | Ciena Corp.
Holdings [Line Items]
Percent of Total Investments	2.80%
C000150163 | Kyndryl Holdings, Inc.
Holdings [Line Items]
Percent of Total Investments	2.70%
C000150163 | International Game Technology PLC
Holdings [Line Items]
Percent of Total Investments	2.60%
C000150163 | AerCap Holdings NV
Holdings [Line Items]
Percent of Total Investments	2.60%
C000150163 | Ormat Technologies, Inc.
Holdings [Line Items]
Percent of Total Investments	2.60%
C000150163 | Avery Dennison Corp.
Holdings [Line Items]
Percent of Total Investments	2.40%
C000150163 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	30%
C000150163 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	4.50%
C000150163 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	10.60%
C000150163 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	17.60%
C000150163 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	5.80%
C000150163 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	6.70%
C000150163 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	1.50%
C000150163 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	3.60%
C000150163 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	5.90%
C000150163 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	10.80%
C000150163 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	2.30%
C000150163 | SectorConvertible Bonds
Holdings [Line Items]
Percent of Total Investments	0.70%
C000021354 | Microsoft Corp.
Holdings [Line Items]
Percent of Total Investments	11.10%
C000021354 | Apple, Inc.
Holdings [Line Items]
Percent of Total Investments	5.60%
C000021354 | NVIDIA Corp.
Holdings [Line Items]
Percent of Total Investments	6.80%
C000021354 | Amazon.com, Inc.
Holdings [Line Items]
Percent of Total Investments	7.10%
C000021354 | Meta Platforms, Inc.
Holdings [Line Items]
Percent of Total Investments	5.40%
C000021354 | Alphabet, Inc.
Holdings [Line Items]
Percent of Total Investments	3.80%
C000021354 | Fanatics Holdings, Inc.
Holdings [Line Items]
Percent of Total Investments	4%
C000021354 | Broadcom, Inc.
Holdings [Line Items]
Percent of Total Investments	3.40%
C000021354 | Salesforce, Inc.
Holdings [Line Items]
Percent of Total Investments	2.40%
C000021354 | Netflix, Inc.
Holdings [Line Items]
Percent of Total Investments	2.40%
C000021354 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	42.10%
C000021354 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	7.60%
C000021354 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	8.80%
C000021354 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	3.80%
C000021354 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	12.50%
C000021354 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	18.70%
C000021354 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	3.30%
C000021354 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	0.90%
C000021354 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	2%
C000021354 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	0.30%
C000021355 | Microsoft Corp.
Holdings [Line Items]
Percent of Total Investments	11.10%
C000021355 | Apple, Inc.
Holdings [Line Items]
Percent of Total Investments	5.60%
C000021355 | NVIDIA Corp.
Holdings [Line Items]
Percent of Total Investments	6.80%
C000021355 | Amazon.com, Inc.
Holdings [Line Items]
Percent of Total Investments	7.10%
C000021355 | Meta Platforms, Inc.
Holdings [Line Items]
Percent of Total Investments	5.40%
C000021355 | Alphabet, Inc.
Holdings [Line Items]
Percent of Total Investments	3.80%
C000021355 | Fanatics Holdings, Inc.
Holdings [Line Items]
Percent of Total Investments	4%
C000021355 | Broadcom, Inc.
Holdings [Line Items]
Percent of Total Investments	3.40%
C000021355 | Salesforce, Inc.
Holdings [Line Items]
Percent of Total Investments	2.40%
C000021355 | Netflix, Inc.
Holdings [Line Items]
Percent of Total Investments	2.40%
C000021355 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	42.10%
C000021355 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	7.60%
C000021355 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	8.80%
C000021355 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	3.80%
C000021355 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	12.50%
C000021355 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	18.70%
C000021355 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	3.30%
C000021355 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	0.90%
C000021355 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	2%
C000021355 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	0.30%
C000021356 | Microsoft Corp.
Holdings [Line Items]
Percent of Total Investments	11.10%
C000021356 | Apple, Inc.
Holdings [Line Items]
Percent of Total Investments	5.60%
C000021356 | NVIDIA Corp.
Holdings [Line Items]
Percent of Total Investments	6.80%
C000021356 | Amazon.com, Inc.
Holdings [Line Items]
Percent of Total Investments	7.10%
C000021356 | Meta Platforms, Inc.
Holdings [Line Items]
Percent of Total Investments	5.40%
C000021356 | Alphabet, Inc.
Holdings [Line Items]
Percent of Total Investments	3.80%
C000021356 | Fanatics Holdings, Inc.
Holdings [Line Items]
Percent of Total Investments	4%
C000021356 | Broadcom, Inc.
Holdings [Line Items]
Percent of Total Investments	3.40%
C000021356 | Salesforce, Inc.
Holdings [Line Items]
Percent of Total Investments	2.40%
C000021356 | Netflix, Inc.
Holdings [Line Items]
Percent of Total Investments	2.40%
C000021356 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	42.10%
C000021356 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	7.60%
C000021356 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	8.80%
C000021356 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	3.80%
C000021356 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	12.50%
C000021356 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	18.70%
C000021356 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	3.30%
C000021356 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	0.90%
C000021356 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	2%
C000021356 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	0.30%
C000027740 | Microsoft Corp.
Holdings [Line Items]
Percent of Total Investments	11.10%
C000027740 | Apple, Inc.
Holdings [Line Items]
Percent of Total Investments	5.60%
C000027740 | NVIDIA Corp.
Holdings [Line Items]
Percent of Total Investments	6.80%
C000027740 | Amazon.com, Inc.
Holdings [Line Items]
Percent of Total Investments	7.10%
C000027740 | Meta Platforms, Inc.
Holdings [Line Items]
Percent of Total Investments	5.40%
C000027740 | Alphabet, Inc.
Holdings [Line Items]
Percent of Total Investments	3.80%
C000027740 | Fanatics Holdings, Inc.
Holdings [Line Items]
Percent of Total Investments	4%
C000027740 | Broadcom, Inc.
Holdings [Line Items]
Percent of Total Investments	3.40%
C000027740 | Salesforce, Inc.
Holdings [Line Items]
Percent of Total Investments	2.40%
C000027740 | Netflix, Inc.
Holdings [Line Items]
Percent of Total Investments	2.40%
C000027740 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	42.10%
C000027740 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	7.60%
C000027740 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	8.80%
C000027740 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	3.80%
C000027740 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	12.50%
C000027740 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	18.70%
C000027740 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	3.30%
C000027740 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	0.90%
C000027740 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	2%
C000027740 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	0.30%
C000077157 | Microsoft Corp.
Holdings [Line Items]
Percent of Total Investments	11.10%
C000077157 | Apple, Inc.
Holdings [Line Items]
Percent of Total Investments	5.60%
C000077157 | NVIDIA Corp.
Holdings [Line Items]
Percent of Total Investments	6.80%
C000077157 | Amazon.com, Inc.
Holdings [Line Items]
Percent of Total Investments	7.10%
C000077157 | Meta Platforms, Inc.
Holdings [Line Items]
Percent of Total Investments	5.40%
C000077157 | Alphabet, Inc.
Holdings [Line Items]
Percent of Total Investments	3.80%
C000077157 | Fanatics Holdings, Inc.
Holdings [Line Items]
Percent of Total Investments	4%
C000077157 | Broadcom, Inc.
Holdings [Line Items]
Percent of Total Investments	3.40%
C000077157 | Salesforce, Inc.
Holdings [Line Items]
Percent of Total Investments	2.40%
C000077157 | Netflix, Inc.
Holdings [Line Items]
Percent of Total Investments	2.40%
C000077157 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	42.10%
C000077157 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	7.60%
C000077157 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	8.80%
C000077157 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	3.80%
C000077157 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	12.50%
C000077157 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	18.70%
C000077157 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	3.30%
C000077157 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	0.90%
C000077157 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	2%
C000077157 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	0.30%
C000077158 | Microsoft Corp.
Holdings [Line Items]
Percent of Total Investments	11.10%
C000077158 | Apple, Inc.
Holdings [Line Items]
Percent of Total Investments	5.60%
C000077158 | NVIDIA Corp.
Holdings [Line Items]
Percent of Total Investments	6.80%
C000077158 | Amazon.com, Inc.
Holdings [Line Items]
Percent of Total Investments	7.10%
C000077158 | Meta Platforms, Inc.
Holdings [Line Items]
Percent of Total Investments	5.40%
C000077158 | Alphabet, Inc.
Holdings [Line Items]
Percent of Total Investments	3.80%
C000077158 | Fanatics Holdings, Inc.
Holdings [Line Items]
Percent of Total Investments	4%
C000077158 | Broadcom, Inc.
Holdings [Line Items]
Percent of Total Investments	3.40%
C000077158 | Salesforce, Inc.
Holdings [Line Items]
Percent of Total Investments	2.40%
C000077158 | Netflix, Inc.
Holdings [Line Items]
Percent of Total Investments	2.40%
C000077158 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	42.10%
C000077158 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	7.60%
C000077158 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	8.80%
C000077158 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	3.80%
C000077158 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	12.50%
C000077158 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	18.70%
C000077158 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	3.30%
C000077158 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	0.90%
C000077158 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	2%
C000077158 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	0.30%
C000077160 | Microsoft Corp.
Holdings [Line Items]
Percent of Total Investments	11.10%
C000077160 | Apple, Inc.
Holdings [Line Items]
Percent of Total Investments	5.60%
C000077160 | NVIDIA Corp.
Holdings [Line Items]
Percent of Total Investments	6.80%
C000077160 | Amazon.com, Inc.
Holdings [Line Items]
Percent of Total Investments	7.10%
C000077160 | Meta Platforms, Inc.
Holdings [Line Items]
Percent of Total Investments	5.40%
C000077160 | Alphabet, Inc.
Holdings [Line Items]
Percent of Total Investments	3.80%
C000077160 | Fanatics Holdings, Inc.
Holdings [Line Items]
Percent of Total Investments	4%
C000077160 | Broadcom, Inc.
Holdings [Line Items]
Percent of Total Investments	3.40%
C000077160 | Salesforce, Inc.
Holdings [Line Items]
Percent of Total Investments	2.40%
C000077160 | Netflix, Inc.
Holdings [Line Items]
Percent of Total Investments	2.40%
C000077160 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	42.10%
C000077160 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	7.60%
C000077160 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	8.80%
C000077160 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	3.80%
C000077160 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	12.50%
C000077160 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	18.70%
C000077160 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	3.30%
C000077160 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	0.90%
C000077160 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	2%
C000077160 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	0.30%
C000210977 | Microsoft Corp.
Holdings [Line Items]
Percent of Total Investments	11.10%
C000210977 | Apple, Inc.
Holdings [Line Items]
Percent of Total Investments	5.60%
C000210977 | NVIDIA Corp.
Holdings [Line Items]
Percent of Total Investments	6.80%
C000210977 | Amazon.com, Inc.
Holdings [Line Items]
Percent of Total Investments	7.10%
C000210977 | Meta Platforms, Inc.
Holdings [Line Items]
Percent of Total Investments	5.40%
C000210977 | Alphabet, Inc.
Holdings [Line Items]
Percent of Total Investments	3.80%
C000210977 | Fanatics Holdings, Inc.
Holdings [Line Items]
Percent of Total Investments	4%
C000210977 | Broadcom, Inc.
Holdings [Line Items]
Percent of Total Investments	3.40%
C000210977 | Salesforce, Inc.
Holdings [Line Items]
Percent of Total Investments	2.40%
C000210977 | Netflix, Inc.
Holdings [Line Items]
Percent of Total Investments	2.40%
C000210977 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	42.10%
C000210977 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	7.60%
C000210977 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	8.80%
C000210977 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	3.80%
C000210977 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	12.50%
C000210977 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	18.70%
C000210977 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	3.30%
C000210977 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	0.90%
C000210977 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	2%
C000210977 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	0.30%
C000021333 | JPMorgan Chase & Co.
Holdings [Line Items]
Percent of Total Investments	2.90%
C000021333 | Johnson & Johnson
Holdings [Line Items]
Percent of Total Investments	4.10%
C000021333 | Exxon Mobil Corp.
Holdings [Line Items]
Percent of Total Investments	4%
C000021333 | Procter & Gamble Co.
Holdings [Line Items]
Percent of Total Investments	3.40%
C000021333 | Duke Energy Corp.
Holdings [Line Items]
Percent of Total Investments	3.40%
C000021333 | PNC Financial Services Group, Inc.
Holdings [Line Items]
Percent of Total Investments	3.40%
C000021333 | Berkshire Hathaway, Inc.
Holdings [Line Items]
Percent of Total Investments	3.30%
C000021333 | Sempra
Holdings [Line Items]
Percent of Total Investments	3%
C000021333 | Walmart, Inc.
Holdings [Line Items]
Percent of Total Investments	2.90%
C000021333 | State Street Institutional U.S. Government Money Market Fund Premier Class
Holdings [Line Items]
Percent of Total Investments	2.80%
C000021333 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	2.50%
C000021333 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	21.50%
C000021333 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	19.80%
C000021333 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	5.50%
C000021333 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	1.70%
C000021333 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	1%
C000021333 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	11.70%
C000021333 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	12.30%
C000021333 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	4.50%
C000021333 | SectorReal Estate
Holdings [Line Items]
Percent of Total Investments	1.70%
C000021333 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	15%
C000021333 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	2.80%
C000021334 | JPMorgan Chase & Co.
Holdings [Line Items]
Percent of Total Investments	2.90%
C000021334 | Johnson & Johnson
Holdings [Line Items]
Percent of Total Investments	4.10%
C000021334 | Exxon Mobil Corp.
Holdings [Line Items]
Percent of Total Investments	4%
C000021334 | Procter & Gamble Co.
Holdings [Line Items]
Percent of Total Investments	3.40%
C000021334 | Duke Energy Corp.
Holdings [Line Items]
Percent of Total Investments	3.40%
C000021334 | PNC Financial Services Group, Inc.
Holdings [Line Items]
Percent of Total Investments	3.40%
C000021334 | Berkshire Hathaway, Inc.
Holdings [Line Items]
Percent of Total Investments	3.30%
C000021334 | Sempra
Holdings [Line Items]
Percent of Total Investments	3%
C000021334 | Walmart, Inc.
Holdings [Line Items]
Percent of Total Investments	2.90%
C000021334 | State Street Institutional U.S. Government Money Market Fund Premier Class
Holdings [Line Items]
Percent of Total Investments	2.80%
C000021334 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	2.50%
C000021334 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	21.50%
C000021334 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	19.80%
C000021334 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	5.50%
C000021334 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	1.70%
C000021334 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	1%
C000021334 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	11.70%
C000021334 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	12.30%
C000021334 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	4.50%
C000021334 | SectorReal Estate
Holdings [Line Items]
Percent of Total Investments	1.70%
C000021334 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	15%
C000021334 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	2.80%
C000021335 | JPMorgan Chase & Co.
Holdings [Line Items]
Percent of Total Investments	2.90%
C000021335 | Johnson & Johnson
Holdings [Line Items]
Percent of Total Investments	4.10%
C000021335 | Exxon Mobil Corp.
Holdings [Line Items]
Percent of Total Investments	4%
C000021335 | Procter & Gamble Co.
Holdings [Line Items]
Percent of Total Investments	3.40%
C000021335 | Duke Energy Corp.
Holdings [Line Items]
Percent of Total Investments	3.40%
C000021335 | PNC Financial Services Group, Inc.
Holdings [Line Items]
Percent of Total Investments	3.40%
C000021335 | Berkshire Hathaway, Inc.
Holdings [Line Items]
Percent of Total Investments	3.30%
C000021335 | Sempra
Holdings [Line Items]
Percent of Total Investments	3%
C000021335 | Walmart, Inc.
Holdings [Line Items]
Percent of Total Investments	2.90%
C000021335 | State Street Institutional U.S. Government Money Market Fund Premier Class
Holdings [Line Items]
Percent of Total Investments	2.80%
C000021335 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	2.50%
C000021335 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	21.50%
C000021335 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	19.80%
C000021335 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	5.50%
C000021335 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	1.70%
C000021335 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	1%
C000021335 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	11.70%
C000021335 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	12.30%
C000021335 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	4.50%
C000021335 | SectorReal Estate
Holdings [Line Items]
Percent of Total Investments	1.70%
C000021335 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	15%
C000021335 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	2.80%
C000027735 | JPMorgan Chase & Co.
Holdings [Line Items]
Percent of Total Investments	2.90%
C000027735 | Johnson & Johnson
Holdings [Line Items]
Percent of Total Investments	4.10%
C000027735 | Exxon Mobil Corp.
Holdings [Line Items]
Percent of Total Investments	4%
C000027735 | Procter & Gamble Co.
Holdings [Line Items]
Percent of Total Investments	3.40%
C000027735 | Duke Energy Corp.
Holdings [Line Items]
Percent of Total Investments	3.40%
C000027735 | PNC Financial Services Group, Inc.
Holdings [Line Items]
Percent of Total Investments	3.40%
C000027735 | Berkshire Hathaway, Inc.
Holdings [Line Items]
Percent of Total Investments	3.30%
C000027735 | Sempra
Holdings [Line Items]
Percent of Total Investments	3%
C000027735 | Walmart, Inc.
Holdings [Line Items]
Percent of Total Investments	2.90%
C000027735 | State Street Institutional U.S. Government Money Market Fund Premier Class
Holdings [Line Items]
Percent of Total Investments	2.80%
C000027735 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	2.50%
C000027735 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	21.50%
C000027735 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	19.80%
C000027735 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	5.50%
C000027735 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	1.70%
C000027735 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	1%
C000027735 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	11.70%
C000027735 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	12.30%
C000027735 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	4.50%
C000027735 | SectorReal Estate
Holdings [Line Items]
Percent of Total Investments	1.70%
C000027735 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	15%
C000027735 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	2.80%
C000090001 | JPMorgan Chase & Co.
Holdings [Line Items]
Percent of Total Investments	2.90%
C000090001 | Johnson & Johnson
Holdings [Line Items]
Percent of Total Investments	4.10%
C000090001 | Exxon Mobil Corp.
Holdings [Line Items]
Percent of Total Investments	4%
C000090001 | Procter & Gamble Co.
Holdings [Line Items]
Percent of Total Investments	3.40%
C000090001 | Duke Energy Corp.
Holdings [Line Items]
Percent of Total Investments	3.40%
C000090001 | PNC Financial Services Group, Inc.
Holdings [Line Items]
Percent of Total Investments	3.40%
C000090001 | Berkshire Hathaway, Inc.
Holdings [Line Items]
Percent of Total Investments	3.30%
C000090001 | Sempra
Holdings [Line Items]
Percent of Total Investments	3%
C000090001 | Walmart, Inc.
Holdings [Line Items]
Percent of Total Investments	2.90%
C000090001 | State Street Institutional U.S. Government Money Market Fund Premier Class
Holdings [Line Items]
Percent of Total Investments	2.80%
C000090001 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	2.50%
C000090001 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	21.50%
C000090001 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	19.80%
C000090001 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	5.50%
C000090001 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	1.70%
C000090001 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	1%
C000090001 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	11.70%
C000090001 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	12.30%
C000090001 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	4.50%
C000090001 | SectorReal Estate
Holdings [Line Items]
Percent of Total Investments	1.70%
C000090001 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	15%
C000090001 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	2.80%
C000089999 | JPMorgan Chase & Co.
Holdings [Line Items]
Percent of Total Investments	2.90%
C000089999 | Johnson & Johnson
Holdings [Line Items]
Percent of Total Investments	4.10%
C000089999 | Exxon Mobil Corp.
Holdings [Line Items]
Percent of Total Investments	4%
C000089999 | Procter & Gamble Co.
Holdings [Line Items]
Percent of Total Investments	3.40%
C000089999 | Duke Energy Corp.
Holdings [Line Items]
Percent of Total Investments	3.40%
C000089999 | PNC Financial Services Group, Inc.
Holdings [Line Items]
Percent of Total Investments	3.40%
C000089999 | Berkshire Hathaway, Inc.
Holdings [Line Items]
Percent of Total Investments	3.30%
C000089999 | Sempra
Holdings [Line Items]
Percent of Total Investments	3%
C000089999 | Walmart, Inc.
Holdings [Line Items]
Percent of Total Investments	2.90%
C000089999 | State Street Institutional U.S. Government Money Market Fund Premier Class
Holdings [Line Items]
Percent of Total Investments	2.80%
C000089999 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	2.50%
C000089999 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	21.50%
C000089999 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	19.80%
C000089999 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	5.50%
C000089999 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	1.70%
C000089999 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	1%
C000089999 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	11.70%
C000089999 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	12.30%
C000089999 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	4.50%
C000089999 | SectorReal Estate
Holdings [Line Items]
Percent of Total Investments	1.70%
C000089999 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	15%
C000089999 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	2.80%
C000090000 | JPMorgan Chase & Co.
Holdings [Line Items]
Percent of Total Investments	2.90%
C000090000 | Johnson & Johnson
Holdings [Line Items]
Percent of Total Investments	4.10%
C000090000 | Exxon Mobil Corp.
Holdings [Line Items]
Percent of Total Investments	4%
C000090000 | Procter & Gamble Co.
Holdings [Line Items]
Percent of Total Investments	3.40%
C000090000 | Duke Energy Corp.
Holdings [Line Items]
Percent of Total Investments	3.40%
C000090000 | PNC Financial Services Group, Inc.
Holdings [Line Items]
Percent of Total Investments	3.40%
C000090000 | Berkshire Hathaway, Inc.
Holdings [Line Items]
Percent of Total Investments	3.30%
C000090000 | Sempra
Holdings [Line Items]
Percent of Total Investments	3%
C000090000 | Walmart, Inc.
Holdings [Line Items]
Percent of Total Investments	2.90%
C000090000 | State Street Institutional U.S. Government Money Market Fund Premier Class
Holdings [Line Items]
Percent of Total Investments	2.80%
C000090000 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	2.50%
C000090000 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	21.50%
C000090000 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	19.80%
C000090000 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	5.50%
C000090000 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	1.70%
C000090000 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	1%
C000090000 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	11.70%
C000090000 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	12.30%
C000090000 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	4.50%
C000090000 | SectorReal Estate
Holdings [Line Items]
Percent of Total Investments	1.70%
C000090000 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	15%
C000090000 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	2.80%
C000150162 | JPMorgan Chase & Co.
Holdings [Line Items]
Percent of Total Investments	2.90%
C000150162 | Johnson & Johnson
Holdings [Line Items]
Percent of Total Investments	4.10%
C000150162 | Exxon Mobil Corp.
Holdings [Line Items]
Percent of Total Investments	4%
C000150162 | Procter & Gamble Co.
Holdings [Line Items]
Percent of Total Investments	3.40%
C000150162 | Duke Energy Corp.
Holdings [Line Items]
Percent of Total Investments	3.40%
C000150162 | PNC Financial Services Group, Inc.
Holdings [Line Items]
Percent of Total Investments	3.40%
C000150162 | Berkshire Hathaway, Inc.
Holdings [Line Items]
Percent of Total Investments	3.30%
C000150162 | Sempra
Holdings [Line Items]
Percent of Total Investments	3%
C000150162 | Walmart, Inc.
Holdings [Line Items]
Percent of Total Investments	2.90%
C000150162 | State Street Institutional U.S. Government Money Market Fund Premier Class
Holdings [Line Items]
Percent of Total Investments	2.80%
C000150162 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	2.50%
C000150162 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	21.50%
C000150162 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	19.80%
C000150162 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	5.50%
C000150162 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	1.70%
C000150162 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	1%
C000150162 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	11.70%
C000150162 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	12.30%
C000150162 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	4.50%
C000150162 | SectorReal Estate
Holdings [Line Items]
Percent of Total Investments	1.70%
C000150162 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	15%
C000150162 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	2.80%
C000228869 | JPMorgan Chase & Co.
Holdings [Line Items]
Percent of Total Investments	2.90%
C000228869 | Johnson & Johnson
Holdings [Line Items]
Percent of Total Investments	4.10%
C000228869 | Exxon Mobil Corp.
Holdings [Line Items]
Percent of Total Investments	4%
C000228869 | Procter & Gamble Co.
Holdings [Line Items]
Percent of Total Investments	3.40%
C000228869 | Duke Energy Corp.
Holdings [Line Items]
Percent of Total Investments	3.40%
C000228869 | PNC Financial Services Group, Inc.
Holdings [Line Items]
Percent of Total Investments	3.40%
C000228869 | Berkshire Hathaway, Inc.
Holdings [Line Items]
Percent of Total Investments	3.30%
C000228869 | Sempra
Holdings [Line Items]
Percent of Total Investments	3%
C000228869 | Walmart, Inc.
Holdings [Line Items]
Percent of Total Investments	2.90%
C000228869 | State Street Institutional U.S. Government Money Market Fund Premier Class
Holdings [Line Items]
Percent of Total Investments	2.80%
C000228869 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	2.50%
C000228869 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	21.50%
C000228869 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	19.80%
C000228869 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	5.50%
C000228869 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	1.70%
C000228869 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	1%
C000228869 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	11.70%
C000228869 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	12.30%
C000228869 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	4.50%
C000228869 | SectorReal Estate
Holdings [Line Items]
Percent of Total Investments	1.70%
C000228869 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	15%
C000228869 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	2.80%
C000021357 | Palantir Technologies, Inc.
Holdings [Line Items]
Percent of Total Investments	3.90%
C000021357 | Trade Desk, Inc.
Holdings [Line Items]
Percent of Total Investments	3.30%
C000021357 | Monolithic Power Systems, Inc.
Holdings [Line Items]
Percent of Total Investments	2.70%
C000021357 | Cencora, Inc.
Holdings [Line Items]
Percent of Total Investments	2.50%
C000021357 | Ares Management Corp.
Holdings [Line Items]
Percent of Total Investments	2.50%
C000021357 | Axon Enterprise, Inc.
Holdings [Line Items]
Percent of Total Investments	2.30%
C000021357 | Datadog, Inc.
Holdings [Line Items]
Percent of Total Investments	2.30%
C000021357 | HEICO Corp.
Holdings [Line Items]
Percent of Total Investments	2.20%
C000021357 | W.W. Grainger, Inc.
Holdings [Line Items]
Percent of Total Investments	2.10%
C000021357 | Deckers Outdoor Corp.
Holdings [Line Items]
Percent of Total Investments	2%
C000021357 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	26%
C000021357 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	13.10%
C000021357 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	12%
C000021357 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	19.60%
C000021357 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	4.80%
C000021357 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	14.30%
C000021357 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	2.90%
C000021357 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	1.20%
C000021357 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	1.80%
C000021357 | SectorReal Estate
Holdings [Line Items]
Percent of Total Investments	1.60%
C000021357 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	1.30%
C000021357 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	1.40%
C000021358 | Palantir Technologies, Inc.
Holdings [Line Items]
Percent of Total Investments	3.90%
C000021358 | Trade Desk, Inc.
Holdings [Line Items]
Percent of Total Investments	3.30%
C000021358 | Monolithic Power Systems, Inc.
Holdings [Line Items]
Percent of Total Investments	2.70%
C000021358 | Cencora, Inc.
Holdings [Line Items]
Percent of Total Investments	2.50%
C000021358 | Ares Management Corp.
Holdings [Line Items]
Percent of Total Investments	2.50%
C000021358 | Axon Enterprise, Inc.
Holdings [Line Items]
Percent of Total Investments	2.30%
C000021358 | Datadog, Inc.
Holdings [Line Items]
Percent of Total Investments	2.30%
C000021358 | HEICO Corp.
Holdings [Line Items]
Percent of Total Investments	2.20%
C000021358 | W.W. Grainger, Inc.
Holdings [Line Items]
Percent of Total Investments	2.10%
C000021358 | Deckers Outdoor Corp.
Holdings [Line Items]
Percent of Total Investments	2%
C000021358 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	26%
C000021358 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	13.10%
C000021358 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	12%
C000021358 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	19.60%
C000021358 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	4.80%
C000021358 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	14.30%
C000021358 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	2.90%
C000021358 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	1.20%
C000021358 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	1.80%
C000021358 | SectorReal Estate
Holdings [Line Items]
Percent of Total Investments	1.60%
C000021358 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	1.30%
C000021358 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	1.40%
C000021359 | Palantir Technologies, Inc.
Holdings [Line Items]
Percent of Total Investments	3.90%
C000021359 | Trade Desk, Inc.
Holdings [Line Items]
Percent of Total Investments	3.30%
C000021359 | Monolithic Power Systems, Inc.
Holdings [Line Items]
Percent of Total Investments	2.70%
C000021359 | Cencora, Inc.
Holdings [Line Items]
Percent of Total Investments	2.50%
C000021359 | Ares Management Corp.
Holdings [Line Items]
Percent of Total Investments	2.50%
C000021359 | Axon Enterprise, Inc.
Holdings [Line Items]
Percent of Total Investments	2.30%
C000021359 | Datadog, Inc.
Holdings [Line Items]
Percent of Total Investments	2.30%
C000021359 | HEICO Corp.
Holdings [Line Items]
Percent of Total Investments	2.20%
C000021359 | W.W. Grainger, Inc.
Holdings [Line Items]
Percent of Total Investments	2.10%
C000021359 | Deckers Outdoor Corp.
Holdings [Line Items]
Percent of Total Investments	2%
C000021359 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	26%
C000021359 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	13.10%
C000021359 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	12%
C000021359 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	19.60%
C000021359 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	4.80%
C000021359 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	14.30%
C000021359 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	2.90%
C000021359 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	1.20%
C000021359 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	1.80%
C000021359 | SectorReal Estate
Holdings [Line Items]
Percent of Total Investments	1.60%
C000021359 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	1.30%
C000021359 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	1.40%
C000027741 | Palantir Technologies, Inc.
Holdings [Line Items]
Percent of Total Investments	3.90%
C000027741 | Trade Desk, Inc.
Holdings [Line Items]
Percent of Total Investments	3.30%
C000027741 | Monolithic Power Systems, Inc.
Holdings [Line Items]
Percent of Total Investments	2.70%
C000027741 | Cencora, Inc.
Holdings [Line Items]
Percent of Total Investments	2.50%
C000027741 | Ares Management Corp.
Holdings [Line Items]
Percent of Total Investments	2.50%
C000027741 | Axon Enterprise, Inc.
Holdings [Line Items]
Percent of Total Investments	2.30%
C000027741 | Datadog, Inc.
Holdings [Line Items]
Percent of Total Investments	2.30%
C000027741 | HEICO Corp.
Holdings [Line Items]
Percent of Total Investments	2.20%
C000027741 | W.W. Grainger, Inc.
Holdings [Line Items]
Percent of Total Investments	2.10%
C000027741 | Deckers Outdoor Corp.
Holdings [Line Items]
Percent of Total Investments	2%
C000027741 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	26%
C000027741 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	13.10%
C000027741 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	12%
C000027741 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	19.60%
C000027741 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	4.80%
C000027741 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	14.30%
C000027741 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	2.90%
C000027741 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	1.20%
C000027741 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	1.80%
C000027741 | SectorReal Estate
Holdings [Line Items]
Percent of Total Investments	1.60%
C000027741 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	1.30%
C000027741 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	1.40%
C000077161 | Palantir Technologies, Inc.
Holdings [Line Items]
Percent of Total Investments	3.90%
C000077161 | Trade Desk, Inc.
Holdings [Line Items]
Percent of Total Investments	3.30%
C000077161 | Monolithic Power Systems, Inc.
Holdings [Line Items]
Percent of Total Investments	2.70%
C000077161 | Cencora, Inc.
Holdings [Line Items]
Percent of Total Investments	2.50%
C000077161 | Ares Management Corp.
Holdings [Line Items]
Percent of Total Investments	2.50%
C000077161 | Axon Enterprise, Inc.
Holdings [Line Items]
Percent of Total Investments	2.30%
C000077161 | Datadog, Inc.
Holdings [Line Items]
Percent of Total Investments	2.30%
C000077161 | HEICO Corp.
Holdings [Line Items]
Percent of Total Investments	2.20%
C000077161 | W.W. Grainger, Inc.
Holdings [Line Items]
Percent of Total Investments	2.10%
C000077161 | Deckers Outdoor Corp.
Holdings [Line Items]
Percent of Total Investments	2%
C000077161 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	26%
C000077161 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	13.10%
C000077161 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	12%
C000077161 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	19.60%
C000077161 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	4.80%
C000077161 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	14.30%
C000077161 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	2.90%
C000077161 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	1.20%
C000077161 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	1.80%
C000077161 | SectorReal Estate
Holdings [Line Items]
Percent of Total Investments	1.60%
C000077161 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	1.30%
C000077161 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	1.40%
C000077162 | Palantir Technologies, Inc.
Holdings [Line Items]
Percent of Total Investments	3.90%
C000077162 | Trade Desk, Inc.
Holdings [Line Items]
Percent of Total Investments	3.30%
C000077162 | Monolithic Power Systems, Inc.
Holdings [Line Items]
Percent of Total Investments	2.70%
C000077162 | Cencora, Inc.
Holdings [Line Items]
Percent of Total Investments	2.50%
C000077162 | Ares Management Corp.
Holdings [Line Items]
Percent of Total Investments	2.50%
C000077162 | Axon Enterprise, Inc.
Holdings [Line Items]
Percent of Total Investments	2.30%
C000077162 | Datadog, Inc.
Holdings [Line Items]
Percent of Total Investments	2.30%
C000077162 | HEICO Corp.
Holdings [Line Items]
Percent of Total Investments	2.20%
C000077162 | W.W. Grainger, Inc.
Holdings [Line Items]
Percent of Total Investments	2.10%
C000077162 | Deckers Outdoor Corp.
Holdings [Line Items]
Percent of Total Investments	2%
C000077162 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	26%
C000077162 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	13.10%
C000077162 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	12%
C000077162 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	19.60%
C000077162 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	4.80%
C000077162 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	14.30%
C000077162 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	2.90%
C000077162 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	1.20%
C000077162 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	1.80%
C000077162 | SectorReal Estate
Holdings [Line Items]
Percent of Total Investments	1.60%
C000077162 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	1.30%
C000077162 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	1.40%
C000077164 | Palantir Technologies, Inc.
Holdings [Line Items]
Percent of Total Investments	3.90%
C000077164 | Trade Desk, Inc.
Holdings [Line Items]
Percent of Total Investments	3.30%
C000077164 | Monolithic Power Systems, Inc.
Holdings [Line Items]
Percent of Total Investments	2.70%
C000077164 | Cencora, Inc.
Holdings [Line Items]
Percent of Total Investments	2.50%
C000077164 | Ares Management Corp.
Holdings [Line Items]
Percent of Total Investments	2.50%
C000077164 | Axon Enterprise, Inc.
Holdings [Line Items]
Percent of Total Investments	2.30%
C000077164 | Datadog, Inc.
Holdings [Line Items]
Percent of Total Investments	2.30%
C000077164 | HEICO Corp.
Holdings [Line Items]
Percent of Total Investments	2.20%
C000077164 | W.W. Grainger, Inc.
Holdings [Line Items]
Percent of Total Investments	2.10%
C000077164 | Deckers Outdoor Corp.
Holdings [Line Items]
Percent of Total Investments	2%
C000077164 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	26%
C000077164 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	13.10%
C000077164 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	12%
C000077164 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	19.60%
C000077164 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	4.80%
C000077164 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	14.30%
C000077164 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	2.90%
C000077164 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	1.20%
C000077164 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	1.80%
C000077164 | SectorReal Estate
Holdings [Line Items]
Percent of Total Investments	1.60%
C000077164 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	1.30%
C000077164 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	1.40%
C000125073 | Palantir Technologies, Inc.
Holdings [Line Items]
Percent of Total Investments	3.90%
C000125073 | Trade Desk, Inc.
Holdings [Line Items]
Percent of Total Investments	3.30%
C000125073 | Monolithic Power Systems, Inc.
Holdings [Line Items]
Percent of Total Investments	2.70%
C000125073 | Cencora, Inc.
Holdings [Line Items]
Percent of Total Investments	2.50%
C000125073 | Ares Management Corp.
Holdings [Line Items]
Percent of Total Investments	2.50%
C000125073 | Axon Enterprise, Inc.
Holdings [Line Items]
Percent of Total Investments	2.30%
C000125073 | Datadog, Inc.
Holdings [Line Items]
Percent of Total Investments	2.30%
C000125073 | HEICO Corp.
Holdings [Line Items]
Percent of Total Investments	2.20%
C000125073 | W.W. Grainger, Inc.
Holdings [Line Items]
Percent of Total Investments	2.10%
C000125073 | Deckers Outdoor Corp.
Holdings [Line Items]
Percent of Total Investments	2%
C000125073 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	26%
C000125073 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	13.10%
C000125073 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	12%
C000125073 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	19.60%
C000125073 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	4.80%
C000125073 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	14.30%
C000125073 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	2.90%
C000125073 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	1.20%
C000125073 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	1.80%
C000125073 | SectorReal Estate
Holdings [Line Items]
Percent of Total Investments	1.60%
C000125073 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	1.30%
C000125073 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	1.40%
C000021347 | KBR, Inc.
Holdings [Line Items]
Percent of Total Investments	2.60%
C000021347 | Vistra Corp.
Holdings [Line Items]
Percent of Total Investments	2.90%
C000021347 | AerCap Holdings NV
Holdings [Line Items]
Percent of Total Investments	2.20%
C000021347 | Fortune Brands Innovations, Inc.
Holdings [Line Items]
Percent of Total Investments	2.50%
C000021347 | EOG Resources, Inc.
Holdings [Line Items]
Percent of Total Investments	2.10%
C000021347 | L3Harris Technologies, Inc.
Holdings [Line Items]
Percent of Total Investments	2.10%
C000021347 | FirstEnergy Corp.
Holdings [Line Items]
Percent of Total Investments	2.10%
C000021347 | Teledyne Technologies, Inc.
Holdings [Line Items]
Percent of Total Investments	2.10%
C000021347 | TreeHouse Foods, Inc.
Holdings [Line Items]
Percent of Total Investments	2%
C000021347 | FedEx Corp.
Holdings [Line Items]
Percent of Total Investments	2%
C000021347 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	24.20%
C000021347 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	8.90%
C000021347 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	6.90%
C000021347 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	22.30%
C000021347 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	1.30%
C000021347 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	9.90%
C000021347 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	4.10%
C000021347 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	3.50%
C000021347 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	8.10%
C000021347 | SectorReal Estate
Holdings [Line Items]
Percent of Total Investments	2%
C000021347 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	8.60%
C000021347 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	0.20%
C000021348 | KBR, Inc.
Holdings [Line Items]
Percent of Total Investments	2.60%
C000021348 | Vistra Corp.
Holdings [Line Items]
Percent of Total Investments	2.90%
C000021348 | AerCap Holdings NV
Holdings [Line Items]
Percent of Total Investments	2.20%
C000021348 | Fortune Brands Innovations, Inc.
Holdings [Line Items]
Percent of Total Investments	2.50%
C000021348 | EOG Resources, Inc.
Holdings [Line Items]
Percent of Total Investments	2.10%
C000021348 | L3Harris Technologies, Inc.
Holdings [Line Items]
Percent of Total Investments	2.10%
C000021348 | FirstEnergy Corp.
Holdings [Line Items]
Percent of Total Investments	2.10%
C000021348 | Teledyne Technologies, Inc.
Holdings [Line Items]
Percent of Total Investments	2.10%
C000021348 | TreeHouse Foods, Inc.
Holdings [Line Items]
Percent of Total Investments	2%
C000021348 | FedEx Corp.
Holdings [Line Items]
Percent of Total Investments	2%
C000021348 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	24.20%
C000021348 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	8.90%
C000021348 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	6.90%
C000021348 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	22.30%
C000021348 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	1.30%
C000021348 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	9.90%
C000021348 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	4.10%
C000021348 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	3.50%
C000021348 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	8.10%
C000021348 | SectorReal Estate
Holdings [Line Items]
Percent of Total Investments	2%
C000021348 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	8.60%
C000021348 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	0.20%
C000027737 | KBR, Inc.
Holdings [Line Items]
Percent of Total Investments	2.60%
C000027737 | Vistra Corp.
Holdings [Line Items]
Percent of Total Investments	2.90%
C000027737 | AerCap Holdings NV
Holdings [Line Items]
Percent of Total Investments	2.20%
C000027737 | Fortune Brands Innovations, Inc.
Holdings [Line Items]
Percent of Total Investments	2.50%
C000027737 | EOG Resources, Inc.
Holdings [Line Items]
Percent of Total Investments	2.10%
C000027737 | L3Harris Technologies, Inc.
Holdings [Line Items]
Percent of Total Investments	2.10%
C000027737 | FirstEnergy Corp.
Holdings [Line Items]
Percent of Total Investments	2.10%
C000027737 | Teledyne Technologies, Inc.
Holdings [Line Items]
Percent of Total Investments	2.10%
C000027737 | TreeHouse Foods, Inc.
Holdings [Line Items]
Percent of Total Investments	2%
C000027737 | FedEx Corp.
Holdings [Line Items]
Percent of Total Investments	2%
C000027737 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	24.20%
C000027737 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	8.90%
C000027737 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	6.90%
C000027737 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	22.30%
C000027737 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	1.30%
C000027737 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	9.90%
C000027737 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	4.10%
C000027737 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	3.50%
C000027737 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	8.10%
C000027737 | SectorReal Estate
Holdings [Line Items]
Percent of Total Investments	2%
C000027737 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	8.60%
C000027737 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	0.20%
C000090009 | KBR, Inc.
Holdings [Line Items]
Percent of Total Investments	2.60%
C000090009 | Vistra Corp.
Holdings [Line Items]
Percent of Total Investments	2.90%
C000090009 | AerCap Holdings NV
Holdings [Line Items]
Percent of Total Investments	2.20%
C000090009 | Fortune Brands Innovations, Inc.
Holdings [Line Items]
Percent of Total Investments	2.50%
C000090009 | EOG Resources, Inc.
Holdings [Line Items]
Percent of Total Investments	2.10%
C000090009 | L3Harris Technologies, Inc.
Holdings [Line Items]
Percent of Total Investments	2.10%
C000090009 | FirstEnergy Corp.
Holdings [Line Items]
Percent of Total Investments	2.10%
C000090009 | Teledyne Technologies, Inc.
Holdings [Line Items]
Percent of Total Investments	2.10%
C000090009 | TreeHouse Foods, Inc.
Holdings [Line Items]
Percent of Total Investments	2%
C000090009 | FedEx Corp.
Holdings [Line Items]
Percent of Total Investments	2%
C000090009 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	24.20%
C000090009 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	8.90%
C000090009 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	6.90%
C000090009 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	22.30%
C000090009 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	1.30%
C000090009 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	9.90%
C000090009 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	4.10%
C000090009 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	3.50%
C000090009 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	8.10%
C000090009 | SectorReal Estate
Holdings [Line Items]
Percent of Total Investments	2%
C000090009 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	8.60%
C000090009 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	0.20%
C000090010 | KBR, Inc.
Holdings [Line Items]
Percent of Total Investments	2.60%
C000090010 | Vistra Corp.
Holdings [Line Items]
Percent of Total Investments	2.90%
C000090010 | AerCap Holdings NV
Holdings [Line Items]
Percent of Total Investments	2.20%
C000090010 | Fortune Brands Innovations, Inc.
Holdings [Line Items]
Percent of Total Investments	2.50%
C000090010 | EOG Resources, Inc.
Holdings [Line Items]
Percent of Total Investments	2.10%
C000090010 | L3Harris Technologies, Inc.
Holdings [Line Items]
Percent of Total Investments	2.10%
C000090010 | FirstEnergy Corp.
Holdings [Line Items]
Percent of Total Investments	2.10%
C000090010 | Teledyne Technologies, Inc.
Holdings [Line Items]
Percent of Total Investments	2.10%
C000090010 | TreeHouse Foods, Inc.
Holdings [Line Items]
Percent of Total Investments	2%
C000090010 | FedEx Corp.
Holdings [Line Items]
Percent of Total Investments	2%
C000090010 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	24.20%
C000090010 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	8.90%
C000090010 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	6.90%
C000090010 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	22.30%
C000090010 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	1.30%
C000090010 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	9.90%
C000090010 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	4.10%
C000090010 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	3.50%
C000090010 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	8.10%
C000090010 | SectorReal Estate
Holdings [Line Items]
Percent of Total Investments	2%
C000090010 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	8.60%
C000090010 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	0.20%
C000090011 | KBR, Inc.
Holdings [Line Items]
Percent of Total Investments	2.60%
C000090011 | Vistra Corp.
Holdings [Line Items]
Percent of Total Investments	2.90%
C000090011 | AerCap Holdings NV
Holdings [Line Items]
Percent of Total Investments	2.20%
C000090011 | Fortune Brands Innovations, Inc.
Holdings [Line Items]
Percent of Total Investments	2.50%
C000090011 | EOG Resources, Inc.
Holdings [Line Items]
Percent of Total Investments	2.10%
C000090011 | L3Harris Technologies, Inc.
Holdings [Line Items]
Percent of Total Investments	2.10%
C000090011 | FirstEnergy Corp.
Holdings [Line Items]
Percent of Total Investments	2.10%
C000090011 | Teledyne Technologies, Inc.
Holdings [Line Items]
Percent of Total Investments	2.10%
C000090011 | TreeHouse Foods, Inc.
Holdings [Line Items]
Percent of Total Investments	2%
C000090011 | FedEx Corp.
Holdings [Line Items]
Percent of Total Investments	2%
C000090011 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	24.20%
C000090011 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	8.90%
C000090011 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	6.90%
C000090011 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	22.30%
C000090011 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	1.30%
C000090011 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	9.90%
C000090011 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	4.10%
C000090011 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	3.50%
C000090011 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	8.10%
C000090011 | SectorReal Estate
Holdings [Line Items]
Percent of Total Investments	2%
C000090011 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	8.60%
C000090011 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	0.20%
C000210976 | KBR, Inc.
Holdings [Line Items]
Percent of Total Investments	2.60%
C000210976 | Vistra Corp.
Holdings [Line Items]
Percent of Total Investments	2.90%
C000210976 | AerCap Holdings NV
Holdings [Line Items]
Percent of Total Investments	2.20%
C000210976 | Fortune Brands Innovations, Inc.
Holdings [Line Items]
Percent of Total Investments	2.50%
C000210976 | EOG Resources, Inc.
Holdings [Line Items]
Percent of Total Investments	2.10%
C000210976 | L3Harris Technologies, Inc.
Holdings [Line Items]
Percent of Total Investments	2.10%
C000210976 | FirstEnergy Corp.
Holdings [Line Items]
Percent of Total Investments	2.10%
C000210976 | Teledyne Technologies, Inc.
Holdings [Line Items]
Percent of Total Investments	2.10%
C000210976 | TreeHouse Foods, Inc.
Holdings [Line Items]
Percent of Total Investments	2%
C000210976 | FedEx Corp.
Holdings [Line Items]
Percent of Total Investments	2%
C000210976 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	24.20%
C000210976 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	8.90%
C000210976 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	6.90%
C000210976 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	22.30%
C000210976 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	1.30%
C000210976 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	9.90%
C000210976 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	4.10%
C000210976 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	3.50%
C000210976 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	8.10%
C000210976 | SectorReal Estate
Holdings [Line Items]
Percent of Total Investments	2%
C000210976 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	8.60%
C000210976 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	0.20%
C000082272 | Microsoft Corp.
Holdings [Line Items]
Percent of Total Investments	5.50%
C000082272 | Apple, Inc.
Holdings [Line Items]
Percent of Total Investments	5.10%
C000082272 | Amazon.com, Inc.
Holdings [Line Items]
Percent of Total Investments	3.10%
C000082272 | Alphabet, Inc.
Holdings [Line Items]
Percent of Total Investments	4.40%
C000082272 | Berkshire Hathaway, Inc.
Holdings [Line Items]
Percent of Total Investments	5.30%
C000082272 | Brookfield Corp.
Holdings [Line Items]
Percent of Total Investments	3.70%
C000082272 | HCA Healthcare, Inc.
Holdings [Line Items]
Percent of Total Investments	3.60%
C000082272 | Graphic Packaging Holding Co.
Holdings [Line Items]
Percent of Total Investments	3.60%
C000082272 | Motorola Solutions, Inc.
Holdings [Line Items]
Percent of Total Investments	3.30%
C000082272 | Aramark
Holdings [Line Items]
Percent of Total Investments	3.30%
C000082272 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	18.20%
C000082272 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	21%
C000082272 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	7.10%
C000082272 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	12.10%
C000082272 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	7.20%
C000082272 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	12.80%
C000082272 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	7.10%
C000082272 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	9.90%
C000082272 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	2.50%
C000082272 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	1.70%
C000082272 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	0.40%
C000082270 | Microsoft Corp.
Holdings [Line Items]
Percent of Total Investments	5.50%
C000082270 | Apple, Inc.
Holdings [Line Items]
Percent of Total Investments	5.10%
C000082270 | Amazon.com, Inc.
Holdings [Line Items]
Percent of Total Investments	3.10%
C000082270 | Alphabet, Inc.
Holdings [Line Items]
Percent of Total Investments	4.40%
C000082270 | Berkshire Hathaway, Inc.
Holdings [Line Items]
Percent of Total Investments	5.30%
C000082270 | Brookfield Corp.
Holdings [Line Items]
Percent of Total Investments	3.70%
C000082270 | HCA Healthcare, Inc.
Holdings [Line Items]
Percent of Total Investments	3.60%
C000082270 | Graphic Packaging Holding Co.
Holdings [Line Items]
Percent of Total Investments	3.60%
C000082270 | Motorola Solutions, Inc.
Holdings [Line Items]
Percent of Total Investments	3.30%
C000082270 | Aramark
Holdings [Line Items]
Percent of Total Investments	3.30%
C000082270 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	18.20%
C000082270 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	21%
C000082270 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	7.10%
C000082270 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	12.10%
C000082270 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	7.20%
C000082270 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	12.80%
C000082270 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	7.10%
C000082270 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	9.90%
C000082270 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	2.50%
C000082270 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	1.70%
C000082270 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	0.40%
C000082271 | Microsoft Corp.
Holdings [Line Items]
Percent of Total Investments	5.50%
C000082271 | Apple, Inc.
Holdings [Line Items]
Percent of Total Investments	5.10%
C000082271 | Amazon.com, Inc.
Holdings [Line Items]
Percent of Total Investments	3.10%
C000082271 | Alphabet, Inc.
Holdings [Line Items]
Percent of Total Investments	4.40%
C000082271 | Berkshire Hathaway, Inc.
Holdings [Line Items]
Percent of Total Investments	5.30%
C000082271 | Brookfield Corp.
Holdings [Line Items]
Percent of Total Investments	3.70%
C000082271 | HCA Healthcare, Inc.
Holdings [Line Items]
Percent of Total Investments	3.60%
C000082271 | Graphic Packaging Holding Co.
Holdings [Line Items]
Percent of Total Investments	3.60%
C000082271 | Motorola Solutions, Inc.
Holdings [Line Items]
Percent of Total Investments	3.30%
C000082271 | Aramark
Holdings [Line Items]
Percent of Total Investments	3.30%
C000082271 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	18.20%
C000082271 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	21%
C000082271 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	7.10%
C000082271 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	12.10%
C000082271 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	7.20%
C000082271 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	12.80%
C000082271 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	7.10%
C000082271 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	9.90%
C000082271 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	2.50%
C000082271 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	1.70%
C000082271 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	0.40%
C000228874 | Microsoft Corp.
Holdings [Line Items]
Percent of Total Investments	5.50%
C000228874 | Apple, Inc.
Holdings [Line Items]
Percent of Total Investments	5.10%
C000228874 | Amazon.com, Inc.
Holdings [Line Items]
Percent of Total Investments	3.10%
C000228874 | Alphabet, Inc.
Holdings [Line Items]
Percent of Total Investments	4.40%
C000228874 | Berkshire Hathaway, Inc.
Holdings [Line Items]
Percent of Total Investments	5.30%
C000228874 | Brookfield Corp.
Holdings [Line Items]
Percent of Total Investments	3.70%
C000228874 | HCA Healthcare, Inc.
Holdings [Line Items]
Percent of Total Investments	3.60%
C000228874 | Graphic Packaging Holding Co.
Holdings [Line Items]
Percent of Total Investments	3.60%
C000228874 | Motorola Solutions, Inc.
Holdings [Line Items]
Percent of Total Investments	3.30%
C000228874 | Aramark
Holdings [Line Items]
Percent of Total Investments	3.30%
C000228874 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	18.20%
C000228874 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	21%
C000228874 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	7.10%
C000228874 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	12.10%
C000228874 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	7.20%
C000228874 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	12.80%
C000228874 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	7.10%
C000228874 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	9.90%
C000228874 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	2.50%
C000228874 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	1.70%
C000228874 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	0.40%
C000021342 | American Tower Corp.
Holdings [Line Items]
Percent of Total Investments	8.50%
C000021342 | Equinix, Inc.
Holdings [Line Items]
Percent of Total Investments	7.80%
C000021342 | Prologis, Inc.
Holdings [Line Items]
Percent of Total Investments	7.20%
C000021342 | Public Storage
Holdings [Line Items]
Percent of Total Investments	6.50%
C000021342 | AvalonBay Communities, Inc.
Holdings [Line Items]
Percent of Total Investments	5.40%
C000021342 | Welltower, Inc.
Holdings [Line Items]
Percent of Total Investments	4.60%
C000021342 | Iron Mountain, Inc.
Holdings [Line Items]
Percent of Total Investments	4.50%
C000021342 | Simon Property Group, Inc.
Holdings [Line Items]
Percent of Total Investments	4.50%
C000021342 | Ventas, Inc.
Holdings [Line Items]
Percent of Total Investments	4.50%
C000021342 | SBA Communications Corp.
Holdings [Line Items]
Percent of Total Investments	3.70%
C000021342 | IndustrySpecialized Reits
Holdings [Line Items]
Percent of Total Investments	41.80%
C000021342 | IndustryResidential Reits
Holdings [Line Items]
Percent of Total Investments	16.60%
C000021342 | IndustryRetail Reits
Holdings [Line Items]
Percent of Total Investments	13.40%
C000021342 | IndustryHealth Care Reits
Holdings [Line Items]
Percent of Total Investments	12.20%
C000021342 | IndustryIndustrial Reits
Holdings [Line Items]
Percent of Total Investments	8.90%
C000021342 | IndustryOffice Reits
Holdings [Line Items]
Percent of Total Investments	4.10%
C000021342 | IndustryDiversified Reits
Holdings [Line Items]
Percent of Total Investments	1.60%
C000021342 | IndustryShort-term Investments
Holdings [Line Items]
Percent of Total Investments	1.40%
C000021341 | American Tower Corp.
Holdings [Line Items]
Percent of Total Investments	8.50%
C000021341 | Equinix, Inc.
Holdings [Line Items]
Percent of Total Investments	7.80%
C000021341 | Prologis, Inc.
Holdings [Line Items]
Percent of Total Investments	7.20%
C000021341 | Public Storage
Holdings [Line Items]
Percent of Total Investments	6.50%
C000021341 | AvalonBay Communities, Inc.
Holdings [Line Items]
Percent of Total Investments	5.40%
C000021341 | Welltower, Inc.
Holdings [Line Items]
Percent of Total Investments	4.60%
C000021341 | Iron Mountain, Inc.
Holdings [Line Items]
Percent of Total Investments	4.50%
C000021341 | Simon Property Group, Inc.
Holdings [Line Items]
Percent of Total Investments	4.50%
C000021341 | Ventas, Inc.
Holdings [Line Items]
Percent of Total Investments	4.50%
C000021341 | SBA Communications Corp.
Holdings [Line Items]
Percent of Total Investments	3.70%
C000021341 | IndustrySpecialized Reits
Holdings [Line Items]
Percent of Total Investments	41.80%
C000021341 | IndustryResidential Reits
Holdings [Line Items]
Percent of Total Investments	16.60%
C000021341 | IndustryRetail Reits
Holdings [Line Items]
Percent of Total Investments	13.40%
C000021341 | IndustryHealth Care Reits
Holdings [Line Items]
Percent of Total Investments	12.20%
C000021341 | IndustryIndustrial Reits
Holdings [Line Items]
Percent of Total Investments	8.90%
C000021341 | IndustryOffice Reits
Holdings [Line Items]
Percent of Total Investments	4.10%
C000021341 | IndustryDiversified Reits
Holdings [Line Items]
Percent of Total Investments	1.60%
C000021341 | IndustryShort-term Investments
Holdings [Line Items]
Percent of Total Investments	1.40%
C000090002 | American Tower Corp.
Holdings [Line Items]
Percent of Total Investments	8.50%
C000090002 | Equinix, Inc.
Holdings [Line Items]
Percent of Total Investments	7.80%
C000090002 | Prologis, Inc.
Holdings [Line Items]
Percent of Total Investments	7.20%
C000090002 | Public Storage
Holdings [Line Items]
Percent of Total Investments	6.50%
C000090002 | AvalonBay Communities, Inc.
Holdings [Line Items]
Percent of Total Investments	5.40%
C000090002 | Welltower, Inc.
Holdings [Line Items]
Percent of Total Investments	4.60%
C000090002 | Iron Mountain, Inc.
Holdings [Line Items]
Percent of Total Investments	4.50%
C000090002 | Simon Property Group, Inc.
Holdings [Line Items]
Percent of Total Investments	4.50%
C000090002 | Ventas, Inc.
Holdings [Line Items]
Percent of Total Investments	4.50%
C000090002 | SBA Communications Corp.
Holdings [Line Items]
Percent of Total Investments	3.70%
C000090002 | IndustrySpecialized Reits
Holdings [Line Items]
Percent of Total Investments	41.80%
C000090002 | IndustryResidential Reits
Holdings [Line Items]
Percent of Total Investments	16.60%
C000090002 | IndustryRetail Reits
Holdings [Line Items]
Percent of Total Investments	13.40%
C000090002 | IndustryHealth Care Reits
Holdings [Line Items]
Percent of Total Investments	12.20%
C000090002 | IndustryIndustrial Reits
Holdings [Line Items]
Percent of Total Investments	8.90%
C000090002 | IndustryOffice Reits
Holdings [Line Items]
Percent of Total Investments	4.10%
C000090002 | IndustryDiversified Reits
Holdings [Line Items]
Percent of Total Investments	1.60%
C000090002 | IndustryShort-term Investments
Holdings [Line Items]
Percent of Total Investments	1.40%
C000090003 | American Tower Corp.
Holdings [Line Items]
Percent of Total Investments	8.50%
C000090003 | Equinix, Inc.
Holdings [Line Items]
Percent of Total Investments	7.80%
C000090003 | Prologis, Inc.
Holdings [Line Items]
Percent of Total Investments	7.20%
C000090003 | Public Storage
Holdings [Line Items]
Percent of Total Investments	6.50%
C000090003 | AvalonBay Communities, Inc.
Holdings [Line Items]
Percent of Total Investments	5.40%
C000090003 | Welltower, Inc.
Holdings [Line Items]
Percent of Total Investments	4.60%
C000090003 | Iron Mountain, Inc.
Holdings [Line Items]
Percent of Total Investments	4.50%
C000090003 | Simon Property Group, Inc.
Holdings [Line Items]
Percent of Total Investments	4.50%
C000090003 | Ventas, Inc.
Holdings [Line Items]
Percent of Total Investments	4.50%
C000090003 | SBA Communications Corp.
Holdings [Line Items]
Percent of Total Investments	3.70%
C000090003 | IndustrySpecialized Reits
Holdings [Line Items]
Percent of Total Investments	41.80%
C000090003 | IndustryResidential Reits
Holdings [Line Items]
Percent of Total Investments	16.60%
C000090003 | IndustryRetail Reits
Holdings [Line Items]
Percent of Total Investments	13.40%
C000090003 | IndustryHealth Care Reits
Holdings [Line Items]
Percent of Total Investments	12.20%
C000090003 | IndustryIndustrial Reits
Holdings [Line Items]
Percent of Total Investments	8.90%
C000090003 | IndustryOffice Reits
Holdings [Line Items]
Percent of Total Investments	4.10%
C000090003 | IndustryDiversified Reits
Holdings [Line Items]
Percent of Total Investments	1.60%
C000090003 | IndustryShort-term Investments
Holdings [Line Items]
Percent of Total Investments	1.40%
C000090004 | American Tower Corp.
Holdings [Line Items]
Percent of Total Investments	8.50%
C000090004 | Equinix, Inc.
Holdings [Line Items]
Percent of Total Investments	7.80%
C000090004 | Prologis, Inc.
Holdings [Line Items]
Percent of Total Investments	7.20%
C000090004 | Public Storage
Holdings [Line Items]
Percent of Total Investments	6.50%
C000090004 | AvalonBay Communities, Inc.
Holdings [Line Items]
Percent of Total Investments	5.40%
C000090004 | Welltower, Inc.
Holdings [Line Items]
Percent of Total Investments	4.60%
C000090004 | Iron Mountain, Inc.
Holdings [Line Items]
Percent of Total Investments	4.50%
C000090004 | Simon Property Group, Inc.
Holdings [Line Items]
Percent of Total Investments	4.50%
C000090004 | Ventas, Inc.
Holdings [Line Items]
Percent of Total Investments	4.50%
C000090004 | SBA Communications Corp.
Holdings [Line Items]
Percent of Total Investments	3.70%
C000090004 | IndustrySpecialized Reits
Holdings [Line Items]
Percent of Total Investments	41.80%
C000090004 | IndustryResidential Reits
Holdings [Line Items]
Percent of Total Investments	16.60%
C000090004 | IndustryRetail Reits
Holdings [Line Items]
Percent of Total Investments	13.40%
C000090004 | IndustryHealth Care Reits
Holdings [Line Items]
Percent of Total Investments	12.20%
C000090004 | IndustryIndustrial Reits
Holdings [Line Items]
Percent of Total Investments	8.90%
C000090004 | IndustryOffice Reits
Holdings [Line Items]
Percent of Total Investments	4.10%
C000090004 | IndustryDiversified Reits
Holdings [Line Items]
Percent of Total Investments	1.60%
C000090004 | IndustryShort-term Investments
Holdings [Line Items]
Percent of Total Investments	1.40%
C000125071 | American Tower Corp.
Holdings [Line Items]
Percent of Total Investments	8.50%
C000125071 | Equinix, Inc.
Holdings [Line Items]
Percent of Total Investments	7.80%
C000125071 | Prologis, Inc.
Holdings [Line Items]
Percent of Total Investments	7.20%
C000125071 | Public Storage
Holdings [Line Items]
Percent of Total Investments	6.50%
C000125071 | AvalonBay Communities, Inc.
Holdings [Line Items]
Percent of Total Investments	5.40%
C000125071 | Welltower, Inc.
Holdings [Line Items]
Percent of Total Investments	4.60%
C000125071 | Iron Mountain, Inc.
Holdings [Line Items]
Percent of Total Investments	4.50%
C000125071 | Simon Property Group, Inc.
Holdings [Line Items]
Percent of Total Investments	4.50%
C000125071 | Ventas, Inc.
Holdings [Line Items]
Percent of Total Investments	4.50%
C000125071 | SBA Communications Corp.
Holdings [Line Items]
Percent of Total Investments	3.70%
C000125071 | IndustrySpecialized Reits
Holdings [Line Items]
Percent of Total Investments	41.80%
C000125071 | IndustryResidential Reits
Holdings [Line Items]
Percent of Total Investments	16.60%
C000125071 | IndustryRetail Reits
Holdings [Line Items]
Percent of Total Investments	13.40%
C000125071 | IndustryHealth Care Reits
Holdings [Line Items]
Percent of Total Investments	12.20%
C000125071 | IndustryIndustrial Reits
Holdings [Line Items]
Percent of Total Investments	8.90%
C000125071 | IndustryOffice Reits
Holdings [Line Items]
Percent of Total Investments	4.10%
C000125071 | IndustryDiversified Reits
Holdings [Line Items]
Percent of Total Investments	1.60%
C000125071 | IndustryShort-term Investments
Holdings [Line Items]
Percent of Total Investments	1.40%
C000228872 | American Tower Corp.
Holdings [Line Items]
Percent of Total Investments	8.50%
C000228872 | Equinix, Inc.
Holdings [Line Items]
Percent of Total Investments	7.80%
C000228872 | Prologis, Inc.
Holdings [Line Items]
Percent of Total Investments	7.20%
C000228872 | Public Storage
Holdings [Line Items]
Percent of Total Investments	6.50%
C000228872 | AvalonBay Communities, Inc.
Holdings [Line Items]
Percent of Total Investments	5.40%
C000228872 | Welltower, Inc.
Holdings [Line Items]
Percent of Total Investments	4.60%
C000228872 | Iron Mountain, Inc.
Holdings [Line Items]
Percent of Total Investments	4.50%
C000228872 | Simon Property Group, Inc.
Holdings [Line Items]
Percent of Total Investments	4.50%
C000228872 | Ventas, Inc.
Holdings [Line Items]
Percent of Total Investments	4.50%
C000228872 | SBA Communications Corp.
Holdings [Line Items]
Percent of Total Investments	3.70%
C000228872 | IndustrySpecialized Reits
Holdings [Line Items]
Percent of Total Investments	41.80%
C000228872 | IndustryResidential Reits
Holdings [Line Items]
Percent of Total Investments	16.60%
C000228872 | IndustryRetail Reits
Holdings [Line Items]
Percent of Total Investments	13.40%
C000228872 | IndustryHealth Care Reits
Holdings [Line Items]
Percent of Total Investments	12.20%
C000228872 | IndustryIndustrial Reits
Holdings [Line Items]
Percent of Total Investments	8.90%
C000228872 | IndustryOffice Reits
Holdings [Line Items]
Percent of Total Investments	4.10%
C000228872 | IndustryDiversified Reits
Holdings [Line Items]
Percent of Total Investments	1.60%
C000228872 | IndustryShort-term Investments
Holdings [Line Items]
Percent of Total Investments	1.40%
C000021330 | State Street Institutional U.S. Government Money Market Fund Premier Class
Holdings [Line Items]
Percent of Total Investments	3.10%
C000021330 | Fabrinet
Holdings [Line Items]
Percent of Total Investments	2.30%
C000021330 | Halozyme Therapeutics, Inc.
Holdings [Line Items]
Percent of Total Investments	2%
C000021330 | Mr. Cooper Group, Inc.
Holdings [Line Items]
Percent of Total Investments	2%
C000021330 | RadNet, Inc.
Holdings [Line Items]
Percent of Total Investments	1.90%
C000021330 | MACOM Technology Solutions Holdings, Inc.
Holdings [Line Items]
Percent of Total Investments	1.90%
C000021330 | Piper Sandler Cos.
Holdings [Line Items]
Percent of Total Investments	1.80%
C000021330 | Impinj, Inc.
Holdings [Line Items]
Percent of Total Investments	1.80%
C000021330 | FTAI Aviation Ltd.
Holdings [Line Items]
Percent of Total Investments	1.80%
C000021330 | Credo Technology Group Holding Ltd.
Holdings [Line Items]
Percent of Total Investments	1.70%
C000021330 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	20.50%
C000021330 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	8.40%
C000021330 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	23.80%
C000021330 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	21.90%
C000021330 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	10.70%
C000021330 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	3.50%
C000021330 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	3.40%
C000021330 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	2.20%
C000021330 | SectorReal Estate
Holdings [Line Items]
Percent of Total Investments	1.90%
C000021330 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	3.70%
C000021331 | State Street Institutional U.S. Government Money Market Fund Premier Class
Holdings [Line Items]
Percent of Total Investments	3.10%
C000021331 | Fabrinet
Holdings [Line Items]
Percent of Total Investments	2.30%
C000021331 | Halozyme Therapeutics, Inc.
Holdings [Line Items]
Percent of Total Investments	2%
C000021331 | Mr. Cooper Group, Inc.
Holdings [Line Items]
Percent of Total Investments	2%
C000021331 | RadNet, Inc.
Holdings [Line Items]
Percent of Total Investments	1.90%
C000021331 | MACOM Technology Solutions Holdings, Inc.
Holdings [Line Items]
Percent of Total Investments	1.90%
C000021331 | Piper Sandler Cos.
Holdings [Line Items]
Percent of Total Investments	1.80%
C000021331 | Impinj, Inc.
Holdings [Line Items]
Percent of Total Investments	1.80%
C000021331 | FTAI Aviation Ltd.
Holdings [Line Items]
Percent of Total Investments	1.80%
C000021331 | Credo Technology Group Holding Ltd.
Holdings [Line Items]
Percent of Total Investments	1.70%
C000021331 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	20.50%
C000021331 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	8.40%
C000021331 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	23.80%
C000021331 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	21.90%
C000021331 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	10.70%
C000021331 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	3.50%
C000021331 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	3.40%
C000021331 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	2.20%
C000021331 | SectorReal Estate
Holdings [Line Items]
Percent of Total Investments	1.90%
C000021331 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	3.70%
C000021332 | State Street Institutional U.S. Government Money Market Fund Premier Class
Holdings [Line Items]
Percent of Total Investments	3.10%
C000021332 | Fabrinet
Holdings [Line Items]
Percent of Total Investments	2.30%
C000021332 | Halozyme Therapeutics, Inc.
Holdings [Line Items]
Percent of Total Investments	2%
C000021332 | Mr. Cooper Group, Inc.
Holdings [Line Items]
Percent of Total Investments	2%
C000021332 | RadNet, Inc.
Holdings [Line Items]
Percent of Total Investments	1.90%
C000021332 | MACOM Technology Solutions Holdings, Inc.
Holdings [Line Items]
Percent of Total Investments	1.90%
C000021332 | Piper Sandler Cos.
Holdings [Line Items]
Percent of Total Investments	1.80%
C000021332 | Impinj, Inc.
Holdings [Line Items]
Percent of Total Investments	1.80%
C000021332 | FTAI Aviation Ltd.
Holdings [Line Items]
Percent of Total Investments	1.80%
C000021332 | Credo Technology Group Holding Ltd.
Holdings [Line Items]
Percent of Total Investments	1.70%
C000021332 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	20.50%
C000021332 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	8.40%
C000021332 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	23.80%
C000021332 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	21.90%
C000021332 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	10.70%
C000021332 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	3.50%
C000021332 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	3.40%
C000021332 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	2.20%
C000021332 | SectorReal Estate
Holdings [Line Items]
Percent of Total Investments	1.90%
C000021332 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	3.70%
C000027734 | State Street Institutional U.S. Government Money Market Fund Premier Class
Holdings [Line Items]
Percent of Total Investments	3.10%
C000027734 | Fabrinet
Holdings [Line Items]
Percent of Total Investments	2.30%
C000027734 | Halozyme Therapeutics, Inc.
Holdings [Line Items]
Percent of Total Investments	2%
C000027734 | Mr. Cooper Group, Inc.
Holdings [Line Items]
Percent of Total Investments	2%
C000027734 | RadNet, Inc.
Holdings [Line Items]
Percent of Total Investments	1.90%
C000027734 | MACOM Technology Solutions Holdings, Inc.
Holdings [Line Items]
Percent of Total Investments	1.90%
C000027734 | Piper Sandler Cos.
Holdings [Line Items]
Percent of Total Investments	1.80%
C000027734 | Impinj, Inc.
Holdings [Line Items]
Percent of Total Investments	1.80%
C000027734 | FTAI Aviation Ltd.
Holdings [Line Items]
Percent of Total Investments	1.80%
C000027734 | Credo Technology Group Holding Ltd.
Holdings [Line Items]
Percent of Total Investments	1.70%
C000027734 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	20.50%
C000027734 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	8.40%
C000027734 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	23.80%
C000027734 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	21.90%
C000027734 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	10.70%
C000027734 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	3.50%
C000027734 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	3.40%
C000027734 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	2.20%
C000027734 | SectorReal Estate
Holdings [Line Items]
Percent of Total Investments	1.90%
C000027734 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	3.70%
C000077149 | State Street Institutional U.S. Government Money Market Fund Premier Class
Holdings [Line Items]
Percent of Total Investments	3.10%
C000077149 | Fabrinet
Holdings [Line Items]
Percent of Total Investments	2.30%
C000077149 | Halozyme Therapeutics, Inc.
Holdings [Line Items]
Percent of Total Investments	2%
C000077149 | Mr. Cooper Group, Inc.
Holdings [Line Items]
Percent of Total Investments	2%
C000077149 | RadNet, Inc.
Holdings [Line Items]
Percent of Total Investments	1.90%
C000077149 | MACOM Technology Solutions Holdings, Inc.
Holdings [Line Items]
Percent of Total Investments	1.90%
C000077149 | Piper Sandler Cos.
Holdings [Line Items]
Percent of Total Investments	1.80%
C000077149 | Impinj, Inc.
Holdings [Line Items]
Percent of Total Investments	1.80%
C000077149 | FTAI Aviation Ltd.
Holdings [Line Items]
Percent of Total Investments	1.80%
C000077149 | Credo Technology Group Holding Ltd.
Holdings [Line Items]
Percent of Total Investments	1.70%
C000077149 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	20.50%
C000077149 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	8.40%
C000077149 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	23.80%
C000077149 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	21.90%
C000077149 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	10.70%
C000077149 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	3.50%
C000077149 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	3.40%
C000077149 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	2.20%
C000077149 | SectorReal Estate
Holdings [Line Items]
Percent of Total Investments	1.90%
C000077149 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	3.70%
C000077150 | State Street Institutional U.S. Government Money Market Fund Premier Class
Holdings [Line Items]
Percent of Total Investments	3.10%
C000077150 | Fabrinet
Holdings [Line Items]
Percent of Total Investments	2.30%
C000077150 | Halozyme Therapeutics, Inc.
Holdings [Line Items]
Percent of Total Investments	2%
C000077150 | Mr. Cooper Group, Inc.
Holdings [Line Items]
Percent of Total Investments	2%
C000077150 | RadNet, Inc.
Holdings [Line Items]
Percent of Total Investments	1.90%
C000077150 | MACOM Technology Solutions Holdings, Inc.
Holdings [Line Items]
Percent of Total Investments	1.90%
C000077150 | Piper Sandler Cos.
Holdings [Line Items]
Percent of Total Investments	1.80%
C000077150 | Impinj, Inc.
Holdings [Line Items]
Percent of Total Investments	1.80%
C000077150 | FTAI Aviation Ltd.
Holdings [Line Items]
Percent of Total Investments	1.80%
C000077150 | Credo Technology Group Holding Ltd.
Holdings [Line Items]
Percent of Total Investments	1.70%
C000077150 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	20.50%
C000077150 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	8.40%
C000077150 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	23.80%
C000077150 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	21.90%
C000077150 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	10.70%
C000077150 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	3.50%
C000077150 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	3.40%
C000077150 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	2.20%
C000077150 | SectorReal Estate
Holdings [Line Items]
Percent of Total Investments	1.90%
C000077150 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	3.70%
C000077152 | State Street Institutional U.S. Government Money Market Fund Premier Class
Holdings [Line Items]
Percent of Total Investments	3.10%
C000077152 | Fabrinet
Holdings [Line Items]
Percent of Total Investments	2.30%
C000077152 | Halozyme Therapeutics, Inc.
Holdings [Line Items]
Percent of Total Investments	2%
C000077152 | Mr. Cooper Group, Inc.
Holdings [Line Items]
Percent of Total Investments	2%
C000077152 | RadNet, Inc.
Holdings [Line Items]
Percent of Total Investments	1.90%
C000077152 | MACOM Technology Solutions Holdings, Inc.
Holdings [Line Items]
Percent of Total Investments	1.90%
C000077152 | Piper Sandler Cos.
Holdings [Line Items]
Percent of Total Investments	1.80%
C000077152 | Impinj, Inc.
Holdings [Line Items]
Percent of Total Investments	1.80%
C000077152 | FTAI Aviation Ltd.
Holdings [Line Items]
Percent of Total Investments	1.80%
C000077152 | Credo Technology Group Holding Ltd.
Holdings [Line Items]
Percent of Total Investments	1.70%
C000077152 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	20.50%
C000077152 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	8.40%
C000077152 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	23.80%
C000077152 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	21.90%
C000077152 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	10.70%
C000077152 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	3.50%
C000077152 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	3.40%
C000077152 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	2.20%
C000077152 | SectorReal Estate
Holdings [Line Items]
Percent of Total Investments	1.90%
C000077152 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	3.70%
C000205810 | State Street Institutional U.S. Government Money Market Fund Premier Class
Holdings [Line Items]
Percent of Total Investments	3.10%
C000205810 | Fabrinet
Holdings [Line Items]
Percent of Total Investments	2.30%
C000205810 | Halozyme Therapeutics, Inc.
Holdings [Line Items]
Percent of Total Investments	2%
C000205810 | Mr. Cooper Group, Inc.
Holdings [Line Items]
Percent of Total Investments	2%
C000205810 | RadNet, Inc.
Holdings [Line Items]
Percent of Total Investments	1.90%
C000205810 | MACOM Technology Solutions Holdings, Inc.
Holdings [Line Items]
Percent of Total Investments	1.90%
C000205810 | Piper Sandler Cos.
Holdings [Line Items]
Percent of Total Investments	1.80%
C000205810 | Impinj, Inc.
Holdings [Line Items]
Percent of Total Investments	1.80%
C000205810 | FTAI Aviation Ltd.
Holdings [Line Items]
Percent of Total Investments	1.80%
C000205810 | Credo Technology Group Holding Ltd.
Holdings [Line Items]
Percent of Total Investments	1.70%
C000205810 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	20.50%
C000205810 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	8.40%
C000205810 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	23.80%
C000205810 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	21.90%
C000205810 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	10.70%
C000205810 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	3.50%
C000205810 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	3.40%
C000205810 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	2.20%
C000205810 | SectorReal Estate
Holdings [Line Items]
Percent of Total Investments	1.90%
C000205810 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	3.70%
C000021349 | Microsoft Corp.
Holdings [Line Items]
Percent of Total Investments	8.70%
C000021349 | Applied Materials, Inc.
Holdings [Line Items]
Percent of Total Investments	3.40%
C000021349 | Amazon.com, Inc.
Holdings [Line Items]
Percent of Total Investments	8%
C000021349 | Alphabet, Inc.
Holdings [Line Items]
Percent of Total Investments	7.80%
C000021349 | Berkshire Hathaway, Inc.
Holdings [Line Items]
Percent of Total Investments	5.40%
C000021349 | MasterCard, Inc.
Holdings [Line Items]
Percent of Total Investments	4.60%
C000021349 | GoDaddy, Inc.
Holdings [Line Items]
Percent of Total Investments	3.90%
C000021349 | Interactive Brokers Group, Inc.
Holdings [Line Items]
Percent of Total Investments	3.90%
C000021349 | Cigna Group
Holdings [Line Items]
Percent of Total Investments	3.70%
C000021349 | Progressive Corp.
Holdings [Line Items]
Percent of Total Investments	3.30%
C000021349 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	26.60%
C000021349 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	24.50%
C000021349 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	11.60%
C000021349 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	10.80%
C000021349 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	7.80%
C000021349 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	11.60%
C000021349 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	3.20%
C000021349 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	1.60%
C000021349 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	1%
C000021349 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	1.20%
C000021349 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	0.10%
C000021350 | Microsoft Corp.
Holdings [Line Items]
Percent of Total Investments	8.70%
C000021350 | Applied Materials, Inc.
Holdings [Line Items]
Percent of Total Investments	3.40%
C000021350 | Amazon.com, Inc.
Holdings [Line Items]
Percent of Total Investments	8%
C000021350 | Alphabet, Inc.
Holdings [Line Items]
Percent of Total Investments	7.80%
C000021350 | Berkshire Hathaway, Inc.
Holdings [Line Items]
Percent of Total Investments	5.40%
C000021350 | MasterCard, Inc.
Holdings [Line Items]
Percent of Total Investments	4.60%
C000021350 | GoDaddy, Inc.
Holdings [Line Items]
Percent of Total Investments	3.90%
C000021350 | Interactive Brokers Group, Inc.
Holdings [Line Items]
Percent of Total Investments	3.90%
C000021350 | Cigna Group
Holdings [Line Items]
Percent of Total Investments	3.70%
C000021350 | Progressive Corp.
Holdings [Line Items]
Percent of Total Investments	3.30%
C000021350 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	26.60%
C000021350 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	24.50%
C000021350 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	11.60%
C000021350 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	10.80%
C000021350 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	7.80%
C000021350 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	11.60%
C000021350 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	3.20%
C000021350 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	1.60%
C000021350 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	1%
C000021350 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	1.20%
C000021350 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	0.10%
C000027738 | Microsoft Corp.
Holdings [Line Items]
Percent of Total Investments	8.70%
C000027738 | Applied Materials, Inc.
Holdings [Line Items]
Percent of Total Investments	3.40%
C000027738 | Amazon.com, Inc.
Holdings [Line Items]
Percent of Total Investments	8%
C000027738 | Alphabet, Inc.
Holdings [Line Items]
Percent of Total Investments	7.80%
C000027738 | Berkshire Hathaway, Inc.
Holdings [Line Items]
Percent of Total Investments	5.40%
C000027738 | MasterCard, Inc.
Holdings [Line Items]
Percent of Total Investments	4.60%
C000027738 | GoDaddy, Inc.
Holdings [Line Items]
Percent of Total Investments	3.90%
C000027738 | Interactive Brokers Group, Inc.
Holdings [Line Items]
Percent of Total Investments	3.90%
C000027738 | Cigna Group
Holdings [Line Items]
Percent of Total Investments	3.70%
C000027738 | Progressive Corp.
Holdings [Line Items]
Percent of Total Investments	3.30%
C000027738 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	26.60%
C000027738 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	24.50%
C000027738 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	11.60%
C000027738 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	10.80%
C000027738 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	7.80%
C000027738 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	11.60%
C000027738 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	3.20%
C000027738 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	1.60%
C000027738 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	1%
C000027738 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	1.20%
C000027738 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	0.10%
C000077156 | Microsoft Corp.
Holdings [Line Items]
Percent of Total Investments	8.70%
C000077156 | Applied Materials, Inc.
Holdings [Line Items]
Percent of Total Investments	3.40%
C000077156 | Amazon.com, Inc.
Holdings [Line Items]
Percent of Total Investments	8%
C000077156 | Alphabet, Inc.
Holdings [Line Items]
Percent of Total Investments	7.80%
C000077156 | Berkshire Hathaway, Inc.
Holdings [Line Items]
Percent of Total Investments	5.40%
C000077156 | MasterCard, Inc.
Holdings [Line Items]
Percent of Total Investments	4.60%
C000077156 | GoDaddy, Inc.
Holdings [Line Items]
Percent of Total Investments	3.90%
C000077156 | Interactive Brokers Group, Inc.
Holdings [Line Items]
Percent of Total Investments	3.90%
C000077156 | Cigna Group
Holdings [Line Items]
Percent of Total Investments	3.70%
C000077156 | Progressive Corp.
Holdings [Line Items]
Percent of Total Investments	3.30%
C000077156 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	26.60%
C000077156 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	24.50%
C000077156 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	11.60%
C000077156 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	10.80%
C000077156 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	7.80%
C000077156 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	11.60%
C000077156 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	3.20%
C000077156 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	1.60%
C000077156 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	1%
C000077156 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	1.20%
C000077156 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	0.10%
C000077153 | Microsoft Corp.
Holdings [Line Items]
Percent of Total Investments	8.70%
C000077153 | Applied Materials, Inc.
Holdings [Line Items]
Percent of Total Investments	3.40%
C000077153 | Amazon.com, Inc.
Holdings [Line Items]
Percent of Total Investments	8%
C000077153 | Alphabet, Inc.
Holdings [Line Items]
Percent of Total Investments	7.80%
C000077153 | Berkshire Hathaway, Inc.
Holdings [Line Items]
Percent of Total Investments	5.40%
C000077153 | MasterCard, Inc.
Holdings [Line Items]
Percent of Total Investments	4.60%
C000077153 | GoDaddy, Inc.
Holdings [Line Items]
Percent of Total Investments	3.90%
C000077153 | Interactive Brokers Group, Inc.
Holdings [Line Items]
Percent of Total Investments	3.90%
C000077153 | Cigna Group
Holdings [Line Items]
Percent of Total Investments	3.70%
C000077153 | Progressive Corp.
Holdings [Line Items]
Percent of Total Investments	3.30%
C000077153 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	26.60%
C000077153 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	24.50%
C000077153 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	11.60%
C000077153 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	10.80%
C000077153 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	7.80%
C000077153 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	11.60%
C000077153 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	3.20%
C000077153 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	1.60%
C000077153 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	1%
C000077153 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	1.20%
C000077153 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	0.10%
C000077155 | Microsoft Corp.
Holdings [Line Items]
Percent of Total Investments	8.70%
C000077155 | Applied Materials, Inc.
Holdings [Line Items]
Percent of Total Investments	3.40%
C000077155 | Amazon.com, Inc.
Holdings [Line Items]
Percent of Total Investments	8%
C000077155 | Alphabet, Inc.
Holdings [Line Items]
Percent of Total Investments	7.80%
C000077155 | Berkshire Hathaway, Inc.
Holdings [Line Items]
Percent of Total Investments	5.40%
C000077155 | MasterCard, Inc.
Holdings [Line Items]
Percent of Total Investments	4.60%
C000077155 | GoDaddy, Inc.
Holdings [Line Items]
Percent of Total Investments	3.90%
C000077155 | Interactive Brokers Group, Inc.
Holdings [Line Items]
Percent of Total Investments	3.90%
C000077155 | Cigna Group
Holdings [Line Items]
Percent of Total Investments	3.70%
C000077155 | Progressive Corp.
Holdings [Line Items]
Percent of Total Investments	3.30%
C000077155 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	26.60%
C000077155 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	24.50%
C000077155 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	11.60%
C000077155 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	10.80%
C000077155 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	7.80%
C000077155 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	11.60%
C000077155 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	3.20%
C000077155 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	1.60%
C000077155 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	1%
C000077155 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	1.20%
C000077155 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	0.10%
C000125072 | Microsoft Corp.
Holdings [Line Items]
Percent of Total Investments	8.70%
C000125072 | Applied Materials, Inc.
Holdings [Line Items]
Percent of Total Investments	3.40%
C000125072 | Amazon.com, Inc.
Holdings [Line Items]
Percent of Total Investments	8%
C000125072 | Alphabet, Inc.
Holdings [Line Items]
Percent of Total Investments	7.80%
C000125072 | Berkshire Hathaway, Inc.
Holdings [Line Items]
Percent of Total Investments	5.40%
C000125072 | MasterCard, Inc.
Holdings [Line Items]
Percent of Total Investments	4.60%
C000125072 | GoDaddy, Inc.
Holdings [Line Items]
Percent of Total Investments	3.90%
C000125072 | Interactive Brokers Group, Inc.
Holdings [Line Items]
Percent of Total Investments	3.90%
C000125072 | Cigna Group
Holdings [Line Items]
Percent of Total Investments	3.70%
C000125072 | Progressive Corp.
Holdings [Line Items]
Percent of Total Investments	3.30%
C000125072 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	26.60%
C000125072 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	24.50%
C000125072 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	11.60%
C000125072 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	10.80%
C000125072 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	7.80%
C000125072 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	11.60%
C000125072 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	3.20%
C000125072 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	1.60%
C000125072 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	1%
C000125072 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	1.20%
C000125072 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	0.10%
C000244622 | Microsoft Corp.
Holdings [Line Items]
Percent of Total Investments	8.70%
C000244622 | Applied Materials, Inc.
Holdings [Line Items]
Percent of Total Investments	3.40%
C000244622 | Amazon.com, Inc.
Holdings [Line Items]
Percent of Total Investments	8%
C000244622 | Alphabet, Inc.
Holdings [Line Items]
Percent of Total Investments	7.80%
C000244622 | Berkshire Hathaway, Inc.
Holdings [Line Items]
Percent of Total Investments	5.40%
C000244622 | MasterCard, Inc.
Holdings [Line Items]
Percent of Total Investments	4.60%
C000244622 | GoDaddy, Inc.
Holdings [Line Items]
Percent of Total Investments	3.90%
C000244622 | Interactive Brokers Group, Inc.
Holdings [Line Items]
Percent of Total Investments	3.90%
C000244622 | Cigna Group
Holdings [Line Items]
Percent of Total Investments	3.70%
C000244622 | Progressive Corp.
Holdings [Line Items]
Percent of Total Investments	3.30%
C000244622 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	26.60%
C000244622 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	24.50%
C000244622 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	11.60%
C000244622 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	10.80%
C000244622 | SectorCommunication Services
Holdings [Line Items]
Percent of Total Investments	7.80%
C000244622 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	11.60%
C000244622 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	3.20%
C000244622 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	1.60%
C000244622 | SectorEnergy
Holdings [Line Items]
Percent of Total Investments	1%
C000244622 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	1.20%
C000244622 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	0.10%
C000225949 | Boston Scientific Corp.
Holdings [Line Items]
Percent of Total Investments	4.10%
C000225949 | HCA Healthcare, Inc.
Holdings [Line Items]
Percent of Total Investments	4.30%
C000225949 | Graphic Packaging Holding Co.
Holdings [Line Items]
Percent of Total Investments	4.60%
C000225949 | Motorola Solutions, Inc.
Holdings [Line Items]
Percent of Total Investments	4.40%
C000225949 | Trane Technologies PLC
Holdings [Line Items]
Percent of Total Investments	4.80%
C000225949 | Pentair PLC
Holdings [Line Items]
Percent of Total Investments	4.10%
C000225949 | Westinghouse Air Brake Technologies Corp.
Holdings [Line Items]
Percent of Total Investments	3.90%
C000225949 | Ecolab, Inc.
Holdings [Line Items]
Percent of Total Investments	3.60%
C000225949 | Brookfield Renewable Corp.
Holdings [Line Items]
Percent of Total Investments	3.50%
C000225949 | NextEra Energy, Inc.
Holdings [Line Items]
Percent of Total Investments	3.30%
C000225949 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	18.20%
C000225949 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	2.50%
C000225949 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	21.70%
C000225949 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	32.50%
C000225949 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	2%
C000225949 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	4.40%
C000225949 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	10.50%
C000225949 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	6.80%
C000225949 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	1.40%
C000225950 | Boston Scientific Corp.
Holdings [Line Items]
Percent of Total Investments	4.10%
C000225950 | HCA Healthcare, Inc.
Holdings [Line Items]
Percent of Total Investments	4.30%
C000225950 | Graphic Packaging Holding Co.
Holdings [Line Items]
Percent of Total Investments	4.60%
C000225950 | Motorola Solutions, Inc.
Holdings [Line Items]
Percent of Total Investments	4.40%
C000225950 | Trane Technologies PLC
Holdings [Line Items]
Percent of Total Investments	4.80%
C000225950 | Pentair PLC
Holdings [Line Items]
Percent of Total Investments	4.10%
C000225950 | Westinghouse Air Brake Technologies Corp.
Holdings [Line Items]
Percent of Total Investments	3.90%
C000225950 | Ecolab, Inc.
Holdings [Line Items]
Percent of Total Investments	3.60%
C000225950 | Brookfield Renewable Corp.
Holdings [Line Items]
Percent of Total Investments	3.50%
C000225950 | NextEra Energy, Inc.
Holdings [Line Items]
Percent of Total Investments	3.30%
C000225950 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	18.20%
C000225950 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	2.50%
C000225950 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	21.70%
C000225950 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	32.50%
C000225950 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	2%
C000225950 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	4.40%
C000225950 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	10.50%
C000225950 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	6.80%
C000225950 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	1.40%
C000225951 | Boston Scientific Corp.
Holdings [Line Items]
Percent of Total Investments	4.10%
C000225951 | HCA Healthcare, Inc.
Holdings [Line Items]
Percent of Total Investments	4.30%
C000225951 | Graphic Packaging Holding Co.
Holdings [Line Items]
Percent of Total Investments	4.60%
C000225951 | Motorola Solutions, Inc.
Holdings [Line Items]
Percent of Total Investments	4.40%
C000225951 | Trane Technologies PLC
Holdings [Line Items]
Percent of Total Investments	4.80%
C000225951 | Pentair PLC
Holdings [Line Items]
Percent of Total Investments	4.10%
C000225951 | Westinghouse Air Brake Technologies Corp.
Holdings [Line Items]
Percent of Total Investments	3.90%
C000225951 | Ecolab, Inc.
Holdings [Line Items]
Percent of Total Investments	3.60%
C000225951 | Brookfield Renewable Corp.
Holdings [Line Items]
Percent of Total Investments	3.50%
C000225951 | NextEra Energy, Inc.
Holdings [Line Items]
Percent of Total Investments	3.30%
C000225951 | SectorInformation Technology
Holdings [Line Items]
Percent of Total Investments	18.20%
C000225951 | SectorFinancials
Holdings [Line Items]
Percent of Total Investments	2.50%
C000225951 | SectorHealth Care
Holdings [Line Items]
Percent of Total Investments	21.70%
C000225951 | SectorIndustrials
Holdings [Line Items]
Percent of Total Investments	32.50%
C000225951 | SectorConsumer Discretionary
Holdings [Line Items]
Percent of Total Investments	2%
C000225951 | SectorConsumer Staples
Holdings [Line Items]
Percent of Total Investments	4.40%
C000225951 | SectorMaterials
Holdings [Line Items]
Percent of Total Investments	10.50%
C000225951 | SectorUtilities
Holdings [Line Items]
Percent of Total Investments	6.80%
C000225951 | SectorShort-Term Investments
Holdings [Line Items]
Percent of Total Investments	1.40%