v3.26.3
Shareholder Report, Holdings (Details)
Aug. 31, 2026
C000016765 | Asset Breakout DWS High Income Fund FR_25155T635  
Holdings [Line Items]  
Percent of Net Asset Value 10.00%
C000016765 | Asset Breakout DWS Emerging Markets Fixed Income Fund FR_25156A841  
Holdings [Line Items]  
Percent of Net Asset Value 8.00%
C000016765 | Asset Breakout DWS Enhanced Commodity Strategy Fund FR_25159L836  
Holdings [Line Items]  
Percent of Net Asset Value 1.00%
C000016765 | Asset Breakout iShares GNMA Bond ETF FR_46429B333  
Holdings [Line Items]  
Percent of Net Asset Value 15.00%
C000016765 | Asset Breakout iShares iBoxx USD Investment Grade Corporate Bond ETF FR_464287242  
Holdings [Line Items]  
Percent of Net Asset Value 14.00%
C000016765 | Asset Breakout iShares U.S. Treasury Bond ETF FR_46429B267  
Holdings [Line Items]  
Percent of Net Asset Value 8.00%
C000016765 | Asset Breakout VanEck JPMorgan EM Local Currency Bond ETF FR_92189H300  
Holdings [Line Items]  
Percent of Net Asset Value 6.00%
C000016765 | Asset Breakout Vanguard Total International Bond ETF FR_92203J407  
Holdings [Line Items]  
Percent of Net Asset Value 5.00%
C000016765 | Asset Breakout Vanguard Intermediate-Term Corporate Bond ETF FR_92206C870  
Holdings [Line Items]  
Percent of Net Asset Value 3.00%
C000016765 | Asset Breakout DWS Central Cash Management Government Fund FR_981DNHII5_3.709312_2030-01-01  
Holdings [Line Items]  
Percent of Net Asset Value 3.00%
C000016765 | Asset Breakout DWS Equity 500 Index Fund FR_25159R106  
Holdings [Line Items]  
Percent of Net Asset Value 16.00%
C000016765 | Asset Breakout DWS Emerging Markets Equity Fund FR_25156G780  
Holdings [Line Items]  
Percent of Net Asset Value 3.00%
C000016765 | Asset Breakout DWS Small Cap Core Fund FR_25157M810  
Holdings [Line Items]  
Percent of Net Asset Value 1.00%
C000016765 | Asset Breakout DWS RREEF Global Infrastructure Fund FR_25156A858  
Holdings [Line Items]  
Percent of Net Asset Value 1.00%
C000016765 | Asset Breakout DWS RREEF Real Estate Securities Fund FR_25159L737  
Holdings [Line Items]  
Percent of Net Asset Value 1.00%
C000016765 | Asset Breakout DWS Core Equity Fund FR_25157M687  
Holdings [Line Items]  
Percent of Net Asset Value 1.00%
C000016765 | Asset Breakout DWS Global Real Estate Securities Fund FR_25159L406  
Holdings [Line Items]  
Percent of Net Asset Value 0.00%
C000016765 | Asset Breakout iShares MSCI Japan ETF FR_46434G822  
Holdings [Line Items]  
Percent of Net Asset Value 1.00%
C000016765 | Asset Breakout iShares Core MSCI Europe ETF FR_46434V738  
Holdings [Line Items]  
Percent of Net Asset Value 1.00%
C000016765 | Asset Breakout Vanguard S&P 500 ETF FR_922908363  
Holdings [Line Items]  
Percent of Net Asset Value 1.00%
C000016765 | Asset Breakout Xtrackers RREEF Global Natural Resources ETF FR_23306X837  
Holdings [Line Items]  
Percent of Net Asset Value 1.00%
C000016765 | Asset Breakout iShares Russell 2000 ETF FR_464287655  
Holdings [Line Items]  
Percent of Net Asset Value 0.00%
C000016765 | Asset Breakout U.S. Treasury Bills FR_912797VQ7_0.010000_2027-07-08  
Holdings [Line Items]  
Percent of Net Asset Value 0.00%
C000016765 | AssetMutual FundsFR_25156A841  
Holdings [Line Items]  
Percent of Net Asset Value 19.00%
C000016765 | AssetExchange-Traded FundsFR_92189H300  
Holdings [Line Items]  
Percent of Net Asset Value 51.00%
C000016765 | AssetCash EquivalentsFR_981DNHII5_3.709312_2030-01-01  
Holdings [Line Items]  
Percent of Net Asset Value 3.00%
C000016765 | AssetMutual FundsFR_25159L737  
Holdings [Line Items]  
Percent of Net Asset Value 23.00%
C000016765 | AssetMutual FundsFR_922908363  
Holdings [Line Items]  
Percent of Net Asset Value 4.00%
C000016765 | AssetGovernment & Agency ObligationsFR_912797VQ7_0.010000_2027-07-08  
Holdings [Line Items]  
Percent of Net Asset Value 0.00%
C000016765 | Other Assets and Liabilities, Net  
Holdings [Line Items]  
Percent of Net Asset Value 0.00%
C000016768 | Asset Breakout DWS High Income Fund FR_25155T635  
Holdings [Line Items]  
Percent of Net Asset Value 10.00%
C000016768 | Asset Breakout DWS Emerging Markets Fixed Income Fund FR_25156A841  
Holdings [Line Items]  
Percent of Net Asset Value 8.00%
C000016768 | Asset Breakout DWS Enhanced Commodity Strategy Fund FR_25159L836  
Holdings [Line Items]  
Percent of Net Asset Value 1.00%
C000016768 | Asset Breakout iShares GNMA Bond ETF FR_46429B333  
Holdings [Line Items]  
Percent of Net Asset Value 15.00%
C000016768 | Asset Breakout iShares iBoxx USD Investment Grade Corporate Bond ETF FR_464287242  
Holdings [Line Items]  
Percent of Net Asset Value 14.00%
C000016768 | Asset Breakout iShares U.S. Treasury Bond ETF FR_46429B267  
Holdings [Line Items]  
Percent of Net Asset Value 8.00%
C000016768 | Asset Breakout VanEck JPMorgan EM Local Currency Bond ETF FR_92189H300  
Holdings [Line Items]  
Percent of Net Asset Value 6.00%
C000016768 | Asset Breakout Vanguard Total International Bond ETF FR_92203J407  
Holdings [Line Items]  
Percent of Net Asset Value 5.00%
C000016768 | Asset Breakout Vanguard Intermediate-Term Corporate Bond ETF FR_92206C870  
Holdings [Line Items]  
Percent of Net Asset Value 3.00%
C000016768 | Asset Breakout DWS Central Cash Management Government Fund FR_981DNHII5_3.709312_2030-01-01  
Holdings [Line Items]  
Percent of Net Asset Value 3.00%
C000016768 | Asset Breakout DWS Equity 500 Index Fund FR_25159R106  
Holdings [Line Items]  
Percent of Net Asset Value 16.00%
C000016768 | Asset Breakout DWS Emerging Markets Equity Fund FR_25156G780  
Holdings [Line Items]  
Percent of Net Asset Value 3.00%
C000016768 | Asset Breakout DWS Small Cap Core Fund FR_25157M810  
Holdings [Line Items]  
Percent of Net Asset Value 1.00%
C000016768 | Asset Breakout DWS RREEF Global Infrastructure Fund FR_25156A858  
Holdings [Line Items]  
Percent of Net Asset Value 1.00%
C000016768 | Asset Breakout DWS RREEF Real Estate Securities Fund FR_25159L737  
Holdings [Line Items]  
Percent of Net Asset Value 1.00%
C000016768 | Asset Breakout DWS Core Equity Fund FR_25157M687  
Holdings [Line Items]  
Percent of Net Asset Value 1.00%
C000016768 | Asset Breakout DWS Global Real Estate Securities Fund FR_25159L406  
Holdings [Line Items]  
Percent of Net Asset Value 0.00%
C000016768 | Asset Breakout iShares MSCI Japan ETF FR_46434G822  
Holdings [Line Items]  
Percent of Net Asset Value 1.00%
C000016768 | Asset Breakout iShares Core MSCI Europe ETF FR_46434V738  
Holdings [Line Items]  
Percent of Net Asset Value 1.00%
C000016768 | Asset Breakout Vanguard S&P 500 ETF FR_922908363  
Holdings [Line Items]  
Percent of Net Asset Value 1.00%
C000016768 | Asset Breakout Xtrackers RREEF Global Natural Resources ETF FR_23306X837  
Holdings [Line Items]  
Percent of Net Asset Value 1.00%
C000016768 | Asset Breakout iShares Russell 2000 ETF FR_464287655  
Holdings [Line Items]  
Percent of Net Asset Value 0.00%
C000016768 | Asset Breakout U.S. Treasury Bills FR_912797VQ7_0.010000_2027-07-08  
Holdings [Line Items]  
Percent of Net Asset Value 0.00%
C000016768 | AssetMutual FundsFR_25156A841  
Holdings [Line Items]  
Percent of Net Asset Value 19.00%
C000016768 | AssetExchange-Traded FundsFR_92189H300  
Holdings [Line Items]  
Percent of Net Asset Value 51.00%
C000016768 | AssetCash EquivalentsFR_981DNHII5_3.709312_2030-01-01  
Holdings [Line Items]  
Percent of Net Asset Value 3.00%
C000016768 | AssetMutual FundsFR_25159L737  
Holdings [Line Items]  
Percent of Net Asset Value 23.00%
C000016768 | AssetMutual FundsFR_922908363  
Holdings [Line Items]  
Percent of Net Asset Value 4.00%
C000016768 | AssetGovernment & Agency ObligationsFR_912797VQ7_0.010000_2027-07-08  
Holdings [Line Items]  
Percent of Net Asset Value 0.00%
C000016768 | Other Assets and Liabilities, Net  
Holdings [Line Items]  
Percent of Net Asset Value 0.00%
C000016769 | Asset Breakout DWS High Income Fund FR_25155T635  
Holdings [Line Items]  
Percent of Net Asset Value 10.00%
C000016769 | Asset Breakout DWS Emerging Markets Fixed Income Fund FR_25156A841  
Holdings [Line Items]  
Percent of Net Asset Value 8.00%
C000016769 | Asset Breakout DWS Enhanced Commodity Strategy Fund FR_25159L836  
Holdings [Line Items]  
Percent of Net Asset Value 1.00%
C000016769 | Asset Breakout iShares GNMA Bond ETF FR_46429B333  
Holdings [Line Items]  
Percent of Net Asset Value 15.00%
C000016769 | Asset Breakout iShares iBoxx USD Investment Grade Corporate Bond ETF FR_464287242  
Holdings [Line Items]  
Percent of Net Asset Value 14.00%
C000016769 | Asset Breakout iShares U.S. Treasury Bond ETF FR_46429B267  
Holdings [Line Items]  
Percent of Net Asset Value 8.00%
C000016769 | Asset Breakout VanEck JPMorgan EM Local Currency Bond ETF FR_92189H300  
Holdings [Line Items]  
Percent of Net Asset Value 6.00%
C000016769 | Asset Breakout Vanguard Total International Bond ETF FR_92203J407  
Holdings [Line Items]  
Percent of Net Asset Value 5.00%
C000016769 | Asset Breakout Vanguard Intermediate-Term Corporate Bond ETF FR_92206C870  
Holdings [Line Items]  
Percent of Net Asset Value 3.00%
C000016769 | Asset Breakout DWS Central Cash Management Government Fund FR_981DNHII5_3.709312_2030-01-01  
Holdings [Line Items]  
Percent of Net Asset Value 3.00%
C000016769 | Asset Breakout DWS Equity 500 Index Fund FR_25159R106  
Holdings [Line Items]  
Percent of Net Asset Value 16.00%
C000016769 | Asset Breakout DWS Emerging Markets Equity Fund FR_25156G780  
Holdings [Line Items]  
Percent of Net Asset Value 3.00%
C000016769 | Asset Breakout DWS Small Cap Core Fund FR_25157M810  
Holdings [Line Items]  
Percent of Net Asset Value 1.00%
C000016769 | Asset Breakout DWS RREEF Global Infrastructure Fund FR_25156A858  
Holdings [Line Items]  
Percent of Net Asset Value 1.00%
C000016769 | Asset Breakout DWS RREEF Real Estate Securities Fund FR_25159L737  
Holdings [Line Items]  
Percent of Net Asset Value 1.00%
C000016769 | Asset Breakout DWS Core Equity Fund FR_25157M687  
Holdings [Line Items]  
Percent of Net Asset Value 1.00%
C000016769 | Asset Breakout DWS Global Real Estate Securities Fund FR_25159L406  
Holdings [Line Items]  
Percent of Net Asset Value 0.00%
C000016769 | Asset Breakout iShares MSCI Japan ETF FR_46434G822  
Holdings [Line Items]  
Percent of Net Asset Value 1.00%
C000016769 | Asset Breakout iShares Core MSCI Europe ETF FR_46434V738  
Holdings [Line Items]  
Percent of Net Asset Value 1.00%
C000016769 | Asset Breakout Vanguard S&P 500 ETF FR_922908363  
Holdings [Line Items]  
Percent of Net Asset Value 1.00%
C000016769 | Asset Breakout Xtrackers RREEF Global Natural Resources ETF FR_23306X837  
Holdings [Line Items]  
Percent of Net Asset Value 1.00%
C000016769 | Asset Breakout iShares Russell 2000 ETF FR_464287655  
Holdings [Line Items]  
Percent of Net Asset Value 0.00%
C000016769 | Asset Breakout U.S. Treasury Bills FR_912797VQ7_0.010000_2027-07-08  
Holdings [Line Items]  
Percent of Net Asset Value 0.00%
C000016769 | AssetMutual FundsFR_25156A841  
Holdings [Line Items]  
Percent of Net Asset Value 19.00%
C000016769 | AssetExchange-Traded FundsFR_92189H300  
Holdings [Line Items]  
Percent of Net Asset Value 51.00%
C000016769 | AssetCash EquivalentsFR_981DNHII5_3.709312_2030-01-01  
Holdings [Line Items]  
Percent of Net Asset Value 3.00%
C000016769 | AssetMutual FundsFR_25159L737  
Holdings [Line Items]  
Percent of Net Asset Value 23.00%
C000016769 | AssetMutual FundsFR_922908363  
Holdings [Line Items]  
Percent of Net Asset Value 4.00%
C000016769 | AssetGovernment & Agency ObligationsFR_912797VQ7_0.010000_2027-07-08  
Holdings [Line Items]  
Percent of Net Asset Value 0.00%
C000016769 | Other Assets and Liabilities, Net  
Holdings [Line Items]  
Percent of Net Asset Value 0.00%
C000016756 | Asset Breakout DWS High Income Fund FR_25155T635  
Holdings [Line Items]  
Percent of Net Asset Value 6.00%
C000016756 | Asset Breakout DWS Emerging Markets Fixed Income Fund FR_25156A841  
Holdings [Line Items]  
Percent of Net Asset Value 4.00%
C000016756 | Asset Breakout DWS Enhanced Commodity Strategy Fund FR_25159L836  
Holdings [Line Items]  
Percent of Net Asset Value 1.00%
C000016756 | Asset Breakout iShares GNMA Bond ETF FR_46429B333  
Holdings [Line Items]  
Percent of Net Asset Value 6.00%
C000016756 | Asset Breakout iShares U.S. Treasury Bond ETF FR_46429B267  
Holdings [Line Items]  
Percent of Net Asset Value 4.00%
C000016756 | Asset Breakout VanEck JPMorgan EM Local Currency Bond ETF FR_92189H300  
Holdings [Line Items]  
Percent of Net Asset Value 3.00%
C000016756 | Asset Breakout Vanguard Intermediate-Term Corporate Bond ETF FR_92206C870  
Holdings [Line Items]  
Percent of Net Asset Value 7.00%
C000016756 | Asset Breakout DWS Central Cash Management Government Fund FR_981DNHII5_3.709312_2030-01-01  
Holdings [Line Items]  
Percent of Net Asset Value 3.00%
C000016756 | Asset Breakout DWS Equity 500 Index Fund FR_25159R106  
Holdings [Line Items]  
Percent of Net Asset Value 42.00%
C000016756 | Asset Breakout DWS Emerging Markets Equity Fund FR_25156G780  
Holdings [Line Items]  
Percent of Net Asset Value 5.00%
C000016756 | Asset Breakout DWS Small Cap Core Fund FR_25157M810  
Holdings [Line Items]  
Percent of Net Asset Value 4.00%
C000016756 | Asset Breakout DWS RREEF Global Infrastructure Fund FR_25156A858  
Holdings [Line Items]  
Percent of Net Asset Value 2.00%
C000016756 | Asset Breakout DWS RREEF Real Estate Securities Fund FR_25159L737  
Holdings [Line Items]  
Percent of Net Asset Value 2.00%
C000016756 | Asset Breakout DWS Global Real Estate Securities Fund FR_25159L406  
Holdings [Line Items]  
Percent of Net Asset Value 0.00%
C000016756 | Asset Breakout iShares MSCI Japan ETF FR_46434G822  
Holdings [Line Items]  
Percent of Net Asset Value 3.00%
C000016756 | Asset Breakout iShares Core MSCI Europe ETF FR_46434V738  
Holdings [Line Items]  
Percent of Net Asset Value 3.00%
C000016756 | Asset Breakout Vanguard S&P 500 ETF FR_922908363  
Holdings [Line Items]  
Percent of Net Asset Value 1.00%
C000016756 | Asset Breakout Xtrackers RREEF Global Natural Resources ETF FR_23306X837  
Holdings [Line Items]  
Percent of Net Asset Value 1.00%
C000016756 | Asset Breakout iShares Russell 2000 ETF FR_464287655  
Holdings [Line Items]  
Percent of Net Asset Value 1.00%
C000016756 | Asset Breakout U.S. Treasury Bills FR_912797VQ7_0.010000_2027-07-08  
Holdings [Line Items]  
Percent of Net Asset Value 1.00%
C000016756 | Asset Breakout iShares Core International Aggregate Bond ETF FR_46435G672  
Holdings [Line Items]  
Percent of Net Asset Value 2.00%
C000016756 | AssetMutual FundsFR_25156A841  
Holdings [Line Items]  
Percent of Net Asset Value 11.00%
C000016756 | AssetExchange-Traded FundsFR_92189H300  
Holdings [Line Items]  
Percent of Net Asset Value 22.00%
C000016756 | AssetCash EquivalentsFR_981DNHII5_3.709312_2030-01-01  
Holdings [Line Items]  
Percent of Net Asset Value 3.00%
C000016756 | AssetMutual FundsFR_25159L737  
Holdings [Line Items]  
Percent of Net Asset Value 55.00%
C000016756 | AssetMutual FundsFR_922908363  
Holdings [Line Items]  
Percent of Net Asset Value 9.00%
C000016756 | AssetGovernment & Agency ObligationsFR_912797VQ7_0.010000_2027-07-08  
Holdings [Line Items]  
Percent of Net Asset Value 1.00%
C000016756 | Other Assets and Liabilities, Net  
Holdings [Line Items]  
Percent of Net Asset Value (1.00%)
C000016758 | Asset Breakout DWS High Income Fund FR_25155T635  
Holdings [Line Items]  
Percent of Net Asset Value 6.00%
C000016758 | Asset Breakout DWS Emerging Markets Fixed Income Fund FR_25156A841  
Holdings [Line Items]  
Percent of Net Asset Value 4.00%
C000016758 | Asset Breakout DWS Enhanced Commodity Strategy Fund FR_25159L836  
Holdings [Line Items]  
Percent of Net Asset Value 1.00%
C000016758 | Asset Breakout iShares GNMA Bond ETF FR_46429B333  
Holdings [Line Items]  
Percent of Net Asset Value 6.00%
C000016758 | Asset Breakout iShares U.S. Treasury Bond ETF FR_46429B267  
Holdings [Line Items]  
Percent of Net Asset Value 4.00%
C000016758 | Asset Breakout VanEck JPMorgan EM Local Currency Bond ETF FR_92189H300  
Holdings [Line Items]  
Percent of Net Asset Value 3.00%
C000016758 | Asset Breakout Vanguard Intermediate-Term Corporate Bond ETF FR_92206C870  
Holdings [Line Items]  
Percent of Net Asset Value 7.00%
C000016758 | Asset Breakout DWS Central Cash Management Government Fund FR_981DNHII5_3.709312_2030-01-01  
Holdings [Line Items]  
Percent of Net Asset Value 3.00%
C000016758 | Asset Breakout DWS Equity 500 Index Fund FR_25159R106  
Holdings [Line Items]  
Percent of Net Asset Value 42.00%
C000016758 | Asset Breakout DWS Emerging Markets Equity Fund FR_25156G780  
Holdings [Line Items]  
Percent of Net Asset Value 5.00%
C000016758 | Asset Breakout DWS Small Cap Core Fund FR_25157M810  
Holdings [Line Items]  
Percent of Net Asset Value 4.00%
C000016758 | Asset Breakout DWS RREEF Global Infrastructure Fund FR_25156A858  
Holdings [Line Items]  
Percent of Net Asset Value 2.00%
C000016758 | Asset Breakout DWS RREEF Real Estate Securities Fund FR_25159L737  
Holdings [Line Items]  
Percent of Net Asset Value 2.00%
C000016758 | Asset Breakout DWS Global Real Estate Securities Fund FR_25159L406  
Holdings [Line Items]  
Percent of Net Asset Value 0.00%
C000016758 | Asset Breakout iShares MSCI Japan ETF FR_46434G822  
Holdings [Line Items]  
Percent of Net Asset Value 3.00%
C000016758 | Asset Breakout iShares Core MSCI Europe ETF FR_46434V738  
Holdings [Line Items]  
Percent of Net Asset Value 3.00%
C000016758 | Asset Breakout Vanguard S&P 500 ETF FR_922908363  
Holdings [Line Items]  
Percent of Net Asset Value 1.00%
C000016758 | Asset Breakout Xtrackers RREEF Global Natural Resources ETF FR_23306X837  
Holdings [Line Items]  
Percent of Net Asset Value 1.00%
C000016758 | Asset Breakout iShares Russell 2000 ETF FR_464287655  
Holdings [Line Items]  
Percent of Net Asset Value 1.00%
C000016758 | Asset Breakout U.S. Treasury Bills FR_912797VQ7_0.010000_2027-07-08  
Holdings [Line Items]  
Percent of Net Asset Value 1.00%
C000016758 | Asset Breakout iShares Core International Aggregate Bond ETF FR_46435G672  
Holdings [Line Items]  
Percent of Net Asset Value 2.00%
C000016758 | AssetMutual FundsFR_25156A841  
Holdings [Line Items]  
Percent of Net Asset Value 11.00%
C000016758 | AssetExchange-Traded FundsFR_92189H300  
Holdings [Line Items]  
Percent of Net Asset Value 22.00%
C000016758 | AssetCash EquivalentsFR_981DNHII5_3.709312_2030-01-01  
Holdings [Line Items]  
Percent of Net Asset Value 3.00%
C000016758 | AssetMutual FundsFR_25159L737  
Holdings [Line Items]  
Percent of Net Asset Value 55.00%
C000016758 | AssetMutual FundsFR_922908363  
Holdings [Line Items]  
Percent of Net Asset Value 9.00%
C000016758 | AssetGovernment & Agency ObligationsFR_912797VQ7_0.010000_2027-07-08  
Holdings [Line Items]  
Percent of Net Asset Value 1.00%
C000016758 | Other Assets and Liabilities, Net  
Holdings [Line Items]  
Percent of Net Asset Value (1.00%)
C000016759 | Asset Breakout DWS High Income Fund FR_25155T635  
Holdings [Line Items]  
Percent of Net Asset Value 6.00%
C000016759 | Asset Breakout DWS Emerging Markets Fixed Income Fund FR_25156A841  
Holdings [Line Items]  
Percent of Net Asset Value 4.00%
C000016759 | Asset Breakout DWS Enhanced Commodity Strategy Fund FR_25159L836  
Holdings [Line Items]  
Percent of Net Asset Value 1.00%
C000016759 | Asset Breakout iShares GNMA Bond ETF FR_46429B333  
Holdings [Line Items]  
Percent of Net Asset Value 6.00%
C000016759 | Asset Breakout iShares U.S. Treasury Bond ETF FR_46429B267  
Holdings [Line Items]  
Percent of Net Asset Value 4.00%
C000016759 | Asset Breakout VanEck JPMorgan EM Local Currency Bond ETF FR_92189H300  
Holdings [Line Items]  
Percent of Net Asset Value 3.00%
C000016759 | Asset Breakout Vanguard Intermediate-Term Corporate Bond ETF FR_92206C870  
Holdings [Line Items]  
Percent of Net Asset Value 7.00%
C000016759 | Asset Breakout DWS Central Cash Management Government Fund FR_981DNHII5_3.709312_2030-01-01  
Holdings [Line Items]  
Percent of Net Asset Value 3.00%
C000016759 | Asset Breakout DWS Equity 500 Index Fund FR_25159R106  
Holdings [Line Items]  
Percent of Net Asset Value 42.00%
C000016759 | Asset Breakout DWS Emerging Markets Equity Fund FR_25156G780  
Holdings [Line Items]  
Percent of Net Asset Value 5.00%
C000016759 | Asset Breakout DWS Small Cap Core Fund FR_25157M810  
Holdings [Line Items]  
Percent of Net Asset Value 4.00%
C000016759 | Asset Breakout DWS RREEF Global Infrastructure Fund FR_25156A858  
Holdings [Line Items]  
Percent of Net Asset Value 2.00%
C000016759 | Asset Breakout DWS RREEF Real Estate Securities Fund FR_25159L737  
Holdings [Line Items]  
Percent of Net Asset Value 2.00%
C000016759 | Asset Breakout DWS Global Real Estate Securities Fund FR_25159L406  
Holdings [Line Items]  
Percent of Net Asset Value 0.00%
C000016759 | Asset Breakout iShares MSCI Japan ETF FR_46434G822  
Holdings [Line Items]  
Percent of Net Asset Value 3.00%
C000016759 | Asset Breakout iShares Core MSCI Europe ETF FR_46434V738  
Holdings [Line Items]  
Percent of Net Asset Value 3.00%
C000016759 | Asset Breakout Vanguard S&P 500 ETF FR_922908363  
Holdings [Line Items]  
Percent of Net Asset Value 1.00%
C000016759 | Asset Breakout Xtrackers RREEF Global Natural Resources ETF FR_23306X837  
Holdings [Line Items]  
Percent of Net Asset Value 1.00%
C000016759 | Asset Breakout iShares Russell 2000 ETF FR_464287655  
Holdings [Line Items]  
Percent of Net Asset Value 1.00%
C000016759 | Asset Breakout U.S. Treasury Bills FR_912797VQ7_0.010000_2027-07-08  
Holdings [Line Items]  
Percent of Net Asset Value 1.00%
C000016759 | Asset Breakout iShares Core International Aggregate Bond ETF FR_46435G672  
Holdings [Line Items]  
Percent of Net Asset Value 2.00%
C000016759 | AssetMutual FundsFR_25156A841  
Holdings [Line Items]  
Percent of Net Asset Value 11.00%
C000016759 | AssetExchange-Traded FundsFR_92189H300  
Holdings [Line Items]  
Percent of Net Asset Value 22.00%
C000016759 | AssetCash EquivalentsFR_981DNHII5_3.709312_2030-01-01  
Holdings [Line Items]  
Percent of Net Asset Value 3.00%
C000016759 | AssetMutual FundsFR_25159L737  
Holdings [Line Items]  
Percent of Net Asset Value 55.00%
C000016759 | AssetMutual FundsFR_922908363  
Holdings [Line Items]  
Percent of Net Asset Value 9.00%
C000016759 | AssetGovernment & Agency ObligationsFR_912797VQ7_0.010000_2027-07-08  
Holdings [Line Items]  
Percent of Net Asset Value 1.00%
C000016759 | Other Assets and Liabilities, Net  
Holdings [Line Items]  
Percent of Net Asset Value (1.00%)