Class A - C000216903
Class A
Class C - C000216905
Class C
Class R - C000216906
Class R
Class R3 - C000221981
Class R3
Class R4 - C000221982
Class R4
Class R5 - C000221983
Class R5
Class R6 - C000216908
Class R6
Class Y - C000216907
Class Y
Class A - C000216914
Class A
Class C - C000216910
Class C
Class R - C000216911
Class R
Class R3 - C000221985
Class R3
Class R4 - C000221986
Class R4
Class R5 - C000221984
Class R5
Class R6 - C000216912
Class R6
Class Y - C000216913
Class Y
Class A - C000216916
Class A
Class C - C000216917
Class C
Class R - C000216918
Class R
Class R3 - C000221987
Class R3
Class R4 - C000221988
Class R4
Class R5 - C000221989
Class R5
Class R6 - C000216919
Class R6
Class Y - C000216920
Class Y
Class A - C000216926
Class A
Class C - C000216922
Class C
Class R - C000216923
Class R
Class R3 - C000221990
Class R3
Class R4 - C000221991
Class R4
Class R5 - C000221992
Class R5
Class R6 - C000216924
Class R6
Class Y - C000216925
Class Y
Class A - C000216932
Class A
Class C - C000216930
Class C
Class R - C000216929
Class R
Class R3 - C000221994
Class R3
Class R4 - C000221993
Class R4
Class R5 - C000221995
Class R5
Class R6 - C000216928
Class R6
Class Y - C000216927
Class Y
Class A - C000216933
Class A
Class C - C000216935
Class C
Class R - C000216936
Class R
Class R3 - C000221996
Class R3
Class R4 - C000221997
Class R4
Class R5 - C000221998
Class R5
Class R6 - C000216938
Class R6
Class Y - C000216937
Class Y
Class A - C000216939
Class A
Class C - C000216941
Class C
Class R - C000216942
Class R
Class R3 - C000221999
Class R3
Class R4 - C000222000
Class R4
Class R5 - C000222001
Class R5
Class R6 - C000216943
Class R6
Class Y - C000216944
Class Y
Class A - C000216945
Class A
Class C - C000216947
Class C
Class R - C000216948
Class R
Class R3 - C000222002
Class R3
Class R4 - C000222004
Class R4
Class R5 - C000222003
Class R5
Class R6 - C000216950
Class R6
Class Y - C000216949
Class Y
Class A - C000224158
Class A
Class C - C000224160
Class C
Class R - C000224159
Class R
Class R3 - C000224162
Class R3
Class R4 - C000224157
Class R4
Class R5 - C000224156
Class R5
Class R6 - C000224155
Class R6
Class Y - C000224154
Class Y
Class A - C000262085
Class A
Class C - C000262078
Class C
Class R - C000262079
Class R
Class R3 - C000262080
Class R3
Class R4 - C000262081
Class R4
Class R5 - C000262082
Class R5
Class R6 - C000262083
Class R6
Class Y - C000262084
Class Y
Broad Based Index:1C000216903-Bloomberg U.S. Aggregate Index_1
Bloomberg U.S. Aggregate Index [Member]
Additional Index:2C000216903-Russell 3000 Index
Russell 3000 Index [Member]
Additional Index:3C000216903-S&P Target Date To Retirement Income Index
S&P Target Date To Retirement Income Index [Member]
C000216903-Domestic Hybrid
Domestic Hybrid [Member]
C000216903-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:7C000216905-Bloomberg U.S. Aggregate Index_1
Bloomberg U.S. Aggregate Index [Member]
Additional Index:8C000216905-Russell 3000 Index
Russell 3000 Index [Member]
Additional Index:9C000216905-S&P Target Date To Retirement Income Index
S&P Target Date To Retirement Income Index [Member]
C000216905-Domestic Hybrid
Domestic Hybrid [Member]
C000216905-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:13C000216906-Bloomberg U.S. Aggregate Index_1
Bloomberg U.S. Aggregate Index [Member]
Additional Index:14C000216906-Russell 3000 Index
Russell 3000 Index [Member]
Additional Index:15C000216906-S&P Target Date To Retirement Income Index
S&P Target Date To Retirement Income Index [Member]
C000216906-Domestic Hybrid
Domestic Hybrid [Member]
C000216906-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:18C000221981-Bloomberg U.S. Aggregate Index_1
Bloomberg U.S. Aggregate Index [Member]
Additional Index:19C000221981-Russell 3000 Index
Russell 3000 Index [Member]
Additional Index:20C000221981-S&P Target Date To Retirement Income Index
S&P Target Date To Retirement Income Index [Member]
C000221981-Domestic Hybrid
Domestic Hybrid [Member]
C000221981-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:23C000221982-Bloomberg U.S. Aggregate Index_1
Bloomberg U.S. Aggregate Index [Member]
Additional Index:24C000221982-Russell 3000 Index
Russell 3000 Index [Member]
Additional Index:25C000221982-S&P Target Date To Retirement Income Index
S&P Target Date To Retirement Income Index [Member]
C000221982-Domestic Hybrid
Domestic Hybrid [Member]
C000221982-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:28C000221983-Bloomberg U.S. Aggregate Index_1
Bloomberg U.S. Aggregate Index [Member]
Additional Index:29C000221983-Russell 3000 Index
Russell 3000 Index [Member]
Additional Index:30C000221983-S&P Target Date To Retirement Income Index
S&P Target Date To Retirement Income Index [Member]
C000221983-Domestic Hybrid
Domestic Hybrid [Member]
C000221983-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:33C000216908-Bloomberg U.S. Aggregate Index_1
Bloomberg U.S. Aggregate Index [Member]
Additional Index:34C000216908-Russell 3000 Index
Russell 3000 Index [Member]
Additional Index:35C000216908-S&P Target Date To Retirement Income Index
S&P Target Date To Retirement Income Index [Member]
C000216908-Domestic Hybrid
Domestic Hybrid [Member]
C000216908-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:38C000216907-Bloomberg U.S. Aggregate Index_1
Bloomberg U.S. Aggregate Index [Member]
Additional Index:39C000216907-Russell 3000 Index
Russell 3000 Index [Member]
Additional Index:40C000216907-S&P Target Date To Retirement Income Index
S&P Target Date To Retirement Income Index [Member]
C000216907-Domestic Hybrid
Domestic Hybrid [Member]
C000216907-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:43C000216914-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:44C000216914-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:45C000216914-S&P Target Date To 2030 Index
S&P Target Date To 2030 Index [Member]
C000216914-Asset Allocation
Asset Allocation [Member]
C000216914-Domestic Hybrid
Domestic Hybrid [Member]
C000216914-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:50C000216910-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:51C000216910-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:52C000216910-S&P Target Date To 2030 Index
S&P Target Date To 2030 Index [Member]
C000216910-Asset Allocation
Asset Allocation [Member]
C000216910-Domestic Hybrid
Domestic Hybrid [Member]
C000216910-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:57C000216911-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:58C000216911-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:59C000216911-S&P Target Date To 2030 Index
S&P Target Date To 2030 Index [Member]
C000216911-Asset Allocation
Asset Allocation [Member]
C000216911-Domestic Hybrid
Domestic Hybrid [Member]
C000216911-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:63C000221985-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:64C000221985-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:65C000221985-S&P Target Date To 2030 Index
S&P Target Date To 2030 Index [Member]
C000221985-Asset Allocation
Asset Allocation [Member]
C000221985-Domestic Hybrid
Domestic Hybrid [Member]
C000221985-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:69C000221986-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:70C000221986-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:71C000221986-S&P Target Date To 2030 Index
S&P Target Date To 2030 Index [Member]
C000221986-Asset Allocation
Asset Allocation [Member]
C000221986-Domestic Hybrid
Domestic Hybrid [Member]
C000221986-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:75C000221984-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:76C000221984-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:77C000221984-S&P Target Date To 2030 Index
S&P Target Date To 2030 Index [Member]
C000221984-Asset Allocation
Asset Allocation [Member]
C000221984-Domestic Hybrid
Domestic Hybrid [Member]
C000221984-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:81C000216912-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:82C000216912-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:83C000216912-S&P Target Date To 2030 Index
S&P Target Date To 2030 Index [Member]
C000216912-Asset Allocation
Asset Allocation [Member]
C000216912-Domestic Hybrid
Domestic Hybrid [Member]
C000216912-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:87C000216913-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:88C000216913-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:89C000216913-S&P Target Date To 2030 Index
S&P Target Date To 2030 Index [Member]
C000216913-Asset Allocation
Asset Allocation [Member]
C000216913-Domestic Hybrid
Domestic Hybrid [Member]
C000216913-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:93C000216916-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:94C000216916-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:95C000216916-S&P Target Date To 2035 Index
S&P Target Date To 2035 Index [Member]
C000216916-Asset Allocation
Asset Allocation [Member]
C000216916-Domestic Hybrid
Domestic Hybrid [Member]
C000216916-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:100C000216917-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:101C000216917-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:102C000216917-S&P Target Date To 2035 Index
S&P Target Date To 2035 Index [Member]
C000216917-Asset Allocation
Asset Allocation [Member]
C000216917-Domestic Hybrid
Domestic Hybrid [Member]
C000216917-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:107C000216918-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:108C000216918-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:109C000216918-S&P Target Date To 2035 Index
S&P Target Date To 2035 Index [Member]
C000216918-Asset Allocation
Asset Allocation [Member]
C000216918-Domestic Hybrid
Domestic Hybrid [Member]
C000216918-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:113C000221987-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:114C000221987-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:115C000221987-S&P Target Date To 2035 Index
S&P Target Date To 2035 Index [Member]
C000221987-Asset Allocation
Asset Allocation [Member]
C000221987-Domestic Hybrid
Domestic Hybrid [Member]
C000221987-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:119C000221988-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:120C000221988-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:121C000221988-S&P Target Date To 2035 Index
S&P Target Date To 2035 Index [Member]
C000221988-Asset Allocation
Asset Allocation [Member]
C000221988-Domestic Hybrid
Domestic Hybrid [Member]
C000221988-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:125C000221989-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:126C000221989-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:127C000221989-S&P Target Date To 2035 Index
S&P Target Date To 2035 Index [Member]
C000221989-Asset Allocation
Asset Allocation [Member]
C000221989-Domestic Hybrid
Domestic Hybrid [Member]
C000221989-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:131C000216919-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:132C000216919-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:133C000216919-S&P Target Date To 2035 Index
S&P Target Date To 2035 Index [Member]
C000216919-Asset Allocation
Asset Allocation [Member]
C000216919-Domestic Hybrid
Domestic Hybrid [Member]
C000216919-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:137C000216920-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:138C000216920-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:139C000216920-S&P Target Date To 2035 Index
S&P Target Date To 2035 Index [Member]
C000216920-Asset Allocation
Asset Allocation [Member]
C000216920-Domestic Hybrid
Domestic Hybrid [Member]
C000216920-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:143C000216926-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:144C000216926-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:145C000216926-S&P Target Date To 2040 Index
S&P Target Date To 2040 Index [Member]
C000216926-Asset Allocation
Asset Allocation [Member]
C000216926-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:149C000216922-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:150C000216922-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:151C000216922-S&P Target Date To 2040 Index
S&P Target Date To 2040 Index [Member]
C000216922-Asset Allocation
Asset Allocation [Member]
C000216922-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:155C000216923-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:156C000216923-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:157C000216923-S&P Target Date To 2040 Index
S&P Target Date To 2040 Index [Member]
C000216923-Asset Allocation
Asset Allocation [Member]
C000216923-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:160C000221990-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:161C000221990-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:162C000221990-S&P Target Date To 2040 Index
S&P Target Date To 2040 Index [Member]
C000221990-Asset Allocation
Asset Allocation [Member]
C000221990-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:165C000221991-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:166C000221991-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:167C000221991-S&P Target Date To 2040 Index
S&P Target Date To 2040 Index [Member]
C000221991-Asset Allocation
Asset Allocation [Member]
C000221991-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:170C000221992-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:171C000221992-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:172C000221992-S&P Target Date To 2040 Index
S&P Target Date To 2040 Index [Member]
C000221992-Asset Allocation
Asset Allocation [Member]
C000221992-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:175C000216924-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:176C000216924-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:177C000216924-S&P Target Date To 2040 Index
S&P Target Date To 2040 Index [Member]
C000216924-Asset Allocation
Asset Allocation [Member]
C000216924-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:180C000216925-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:181C000216925-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:182C000216925-S&P Target Date To 2040 Index
S&P Target Date To 2040 Index [Member]
C000216925-Asset Allocation
Asset Allocation [Member]
C000216925-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:185C000216932-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:186C000216932-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:187C000216932-S&P Target Date To 2045 Index
S&P Target Date To 2045 Index [Member]
C000216932-Asset Allocation
Asset Allocation [Member]
C000216932-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:191C000216930-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:192C000216930-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:193C000216930-S&P Target Date To 2045 Index
S&P Target Date To 2045 Index [Member]
C000216930-Asset Allocation
Asset Allocation [Member]
C000216930-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:197C000216929-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:198C000216929-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:199C000216929-S&P Target Date To 2045 Index
S&P Target Date To 2045 Index [Member]
C000216929-Asset Allocation
Asset Allocation [Member]
C000216929-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:202C000221994-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:203C000221994-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:204C000221994-S&P Target Date To 2045 Index
S&P Target Date To 2045 Index [Member]
C000221994-Asset Allocation
Asset Allocation [Member]
C000221994-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:207C000221993-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:208C000221993-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:209C000221993-S&P Target Date To 2045 Index
S&P Target Date To 2045 Index [Member]
C000221993-Asset Allocation
Asset Allocation [Member]
C000221993-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:212C000221995-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:213C000221995-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:214C000221995-S&P Target Date To 2045 Index
S&P Target Date To 2045 Index [Member]
C000221995-Asset Allocation
Asset Allocation [Member]
C000221995-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:217C000216928-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:218C000216928-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:219C000216928-S&P Target Date To 2045 Index
S&P Target Date To 2045 Index [Member]
C000216928-Asset Allocation
Asset Allocation [Member]
C000216928-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:222C000216927-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:223C000216927-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:224C000216927-S&P Target Date To 2045 Index
S&P Target Date To 2045 Index [Member]
C000216927-Asset Allocation
Asset Allocation [Member]
C000216927-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:227C000216933-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:228C000216933-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:229C000216933-S&P Target Date To 2050 Index
S&P Target Date To 2050 Index [Member]
C000216933-Asset Allocation
Asset Allocation [Member]
C000216933-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:233C000216935-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:234C000216935-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:235C000216935-S&P Target Date To 2050 Index
S&P Target Date To 2050 Index [Member]
C000216935-Asset Allocation
Asset Allocation [Member]
C000216935-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:239C000216936-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:240C000216936-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:241C000216936-S&P Target Date To 2050 Index
S&P Target Date To 2050 Index [Member]
C000216936-Asset Allocation
Asset Allocation [Member]
C000216936-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:244C000221996-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:245C000221996-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:246C000221996-S&P Target Date To 2050 Index
S&P Target Date To 2050 Index [Member]
C000221996-Asset Allocation
Asset Allocation [Member]
C000221996-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:249C000221997-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:250C000221997-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:251C000221997-S&P Target Date To 2050 Index
S&P Target Date To 2050 Index [Member]
C000221997-Asset Allocation
Asset Allocation [Member]
C000221997-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:254C000221998-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:255C000221998-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:256C000221998-S&P Target Date To 2050 Index
S&P Target Date To 2050 Index [Member]
C000221998-Asset Allocation
Asset Allocation [Member]
C000221998-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:259C000216938-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:260C000216938-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:261C000216938-S&P Target Date To 2050 Index
S&P Target Date To 2050 Index [Member]
C000216938-Asset Allocation
Asset Allocation [Member]
C000216938-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:264C000216937-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:265C000216937-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:266C000216937-S&P Target Date To 2050 Index
S&P Target Date To 2050 Index [Member]
C000216937-Asset Allocation
Asset Allocation [Member]
C000216937-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:269C000216939-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:270C000216939-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:271C000216939-S&P Target Date To 2055 Index
S&P Target Date To 2055 Index [Member]
C000216939-Asset Allocation
Asset Allocation [Member]
C000216939-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:275C000216941-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:276C000216941-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:277C000216941-S&P Target Date To 2055 Index
S&P Target Date To 2055 Index [Member]
C000216941-Asset Allocation
Asset Allocation [Member]
C000216941-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:281C000216942-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:282C000216942-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:283C000216942-S&P Target Date To 2055 Index
S&P Target Date To 2055 Index [Member]
C000216942-Asset Allocation
Asset Allocation [Member]
C000216942-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:286C000221999-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:287C000221999-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:288C000221999-S&P Target Date To 2055 Index
S&P Target Date To 2055 Index [Member]
C000221999-Asset Allocation
Asset Allocation [Member]
C000221999-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:291C000222000-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:292C000222000-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:293C000222000-S&P Target Date To 2055 Index
S&P Target Date To 2055 Index [Member]
C000222000-Asset Allocation
Asset Allocation [Member]
C000222000-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:296C000222001-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:297C000222001-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:298C000222001-S&P Target Date To 2055 Index
S&P Target Date To 2055 Index [Member]
C000222001-Asset Allocation
Asset Allocation [Member]
C000222001-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:301C000216943-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:302C000216943-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:303C000216943-S&P Target Date To 2055 Index
S&P Target Date To 2055 Index [Member]
C000216943-Asset Allocation
Asset Allocation [Member]
C000216943-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:306C000216944-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:307C000216944-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:308C000216944-S&P Target Date To 2055 Index
S&P Target Date To 2055 Index [Member]
C000216944-Asset Allocation
Asset Allocation [Member]
C000216944-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:311C000216945-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:312C000216945-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:313C000216945-S&P Target Date To 2060 Index
S&P Target Date To 2060 Index [Member]
C000216945-Asset Allocation
Asset Allocation [Member]
C000216945-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:317C000216947-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:318C000216947-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:319C000216947-S&P Target Date To 2060 Index
S&P Target Date To 2060 Index [Member]
C000216947-Asset Allocation
Asset Allocation [Member]
C000216947-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:323C000216948-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:324C000216948-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:325C000216948-S&P Target Date To 2060 Index
S&P Target Date To 2060 Index [Member]
C000216948-Asset Allocation
Asset Allocation [Member]
C000216948-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:328C000222002-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:329C000222002-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:330C000222002-S&P Target Date To 2060 Index
S&P Target Date To 2060 Index [Member]
C000222002-Asset Allocation
Asset Allocation [Member]
C000222002-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:333C000222004-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:334C000222004-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:335C000222004-S&P Target Date To 2060 Index
S&P Target Date To 2060 Index [Member]
C000222004-Asset Allocation
Asset Allocation [Member]
C000222004-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:338C000222003-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:339C000222003-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:340C000222003-S&P Target Date To 2060 Index
S&P Target Date To 2060 Index [Member]
C000222003-Asset Allocation
Asset Allocation [Member]
C000222003-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:343C000216950-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:344C000216950-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:345C000216950-S&P Target Date To 2060 Index
S&P Target Date To 2060 Index [Member]
C000216950-Asset Allocation
Asset Allocation [Member]
C000216950-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:348C000216949-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:349C000216949-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:350C000216949-S&P Target Date To 2060 Index
S&P Target Date To 2060 Index [Member]
C000216949-Asset Allocation
Asset Allocation [Member]
C000216949-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:353C000224158-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:354C000224158-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:355C000224158-S&P Target Date To 2065+ Index
S&P Target Date To 2065+ Index [Member]
C000224158-Asset Allocation
Asset Allocation [Member]
C000224158-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:359C000224160-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:360C000224160-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:361C000224160-S&P Target Date To 2065+ Index
S&P Target Date To 2065+ Index [Member]
C000224160-Asset Allocation
Asset Allocation [Member]
C000224160-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:365C000224159-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:366C000224159-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:367C000224159-S&P Target Date To 2065+ Index
S&P Target Date To 2065+ Index [Member]
C000224159-Asset Allocation
Asset Allocation [Member]
C000224159-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:370C000224162-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:371C000224162-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:372C000224162-S&P Target Date To 2065+ Index
S&P Target Date To 2065+ Index [Member]
C000224162-Asset Allocation
Asset Allocation [Member]
C000224162-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:375C000224157-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:376C000224157-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:377C000224157-S&P Target Date To 2065+ Index
S&P Target Date To 2065+ Index [Member]
C000224157-Asset Allocation
Asset Allocation [Member]
C000224157-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:380C000224156-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:381C000224156-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:382C000224156-S&P Target Date To 2065+ Index
S&P Target Date To 2065+ Index [Member]
C000224156-Asset Allocation
Asset Allocation [Member]
C000224156-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:385C000224155-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:386C000224155-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:387C000224155-S&P Target Date To 2065+ Index
S&P Target Date To 2065+ Index [Member]
C000224155-Asset Allocation
Asset Allocation [Member]
C000224155-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:390C000224154-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:391C000224154-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:392C000224154-S&P Target Date To 2065+ Index
S&P Target Date To 2065+ Index [Member]
C000224154-Asset Allocation
Asset Allocation [Member]
C000224154-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:395C000262085-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:396C000262085-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:397C000262085-S&P Target Date To 2065+ Index
S&P Target Date To 2065+ Index [Member]
C000262085-Asset Allocation
Asset Allocation [Member]
C000262085-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:400C000262078-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:401C000262078-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:402C000262078-S&P Target Date To 2065+ Index
S&P Target Date To 2065+ Index [Member]
C000262078-Asset Allocation
Asset Allocation [Member]
C000262078-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:405C000262079-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:406C000262079-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:407C000262079-S&P Target Date To 2065+ Index
S&P Target Date To 2065+ Index [Member]
C000262079-Asset Allocation
Asset Allocation [Member]
C000262079-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:410C000262080-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:411C000262080-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:412C000262080-S&P Target Date To 2065+ Index
S&P Target Date To 2065+ Index [Member]
C000262080-Asset Allocation
Asset Allocation [Member]
C000262080-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:415C000262081-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:416C000262081-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:417C000262081-S&P Target Date To 2065+ Index
S&P Target Date To 2065+ Index [Member]
C000262081-Asset Allocation
Asset Allocation [Member]
C000262081-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:420C000262082-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:421C000262082-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:422C000262082-S&P Target Date To 2065+ Index
S&P Target Date To 2065+ Index [Member]
C000262082-Asset Allocation
Asset Allocation [Member]
C000262082-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:425C000262083-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:426C000262083-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:427C000262083-S&P Target Date To 2065+ Index
S&P Target Date To 2065+ Index [Member]
C000262083-Asset Allocation
Asset Allocation [Member]
C000262083-Short-Term Investments
Short-Term Investments [Member]
Broad Based Index:430C000262084-Russell 3000 Index_1
Russell 3000 Index [Member]
Additional Index:431C000262084-Bloomberg U.S. Aggregate Index
Bloomberg U.S. Aggregate Index [Member]
Additional Index:432C000262084-S&P Target Date To 2065+ Index
S&P Target Date To 2065+ Index [Member]
C000262084-Asset Allocation
Asset Allocation [Member]
C000262084-Short-Term Investments
Short-Term Investments [Member]
Net Assets
Investment Company Portfolio Turnover
Portfolio Turnover
Commodity Index Linked Notes [Member]
Commodity Index Linked Notes
Sovereign Debt Securities [Member]
Sovereign Debt Securities
Convertible Debt Securities [Member]
Convertible Debt Securities
Corporate Debt Securities [Member]
Corporate Debt Securities
Corporate Note Securities [Member]
Corporate Note Securities
Corporate Bond Securities [Member]
Corporate Bond Securities
Fixed Income Investments [Member]
Fixed Income Investments
Securities Investment [Member]
Securities Investment
Other Aggregated Investments [Member]
Other Aggregated Investments
Real Estate Sector [Member]
Real Estate Sector
Standard Poors 500 Index [Member]
Standard Poors 500 Index
Nasdaq Composite Index [Member]
Nasdaq Composite Index
Equity Securities Industry [Member]
Equity Securities Industry
Equity Securities [Member]
Equity Securities
Dow Jones Industrial Average [Member]
Dow Jones Industrial Average
Construction Sector [Member]
Construction Sector
Automotive Sector [Member]
Automotive Sector
Transportation Sector [Member]
Transportation Sector
Aerospace Sector [Member]
Aerospace Sector
Consumer Sector [Member]
Consumer Sector
Chemicals Sector [Member]
Chemicals Sector
Insurance Sector [Member]
Insurance Sector
Cash [Member]
Cash
Asset Backed Securities [Member]
Asset Backed Securities
Container And PackagingSector [Member]
Container And PackagingSector
Investment Type [Axis]
Asset Class
US Treasury Securities [Member]
US Treasury Securities
Mortgage Backed Securities [Member]
Mortgage Backed Securities
Investment Type Categorization [Member]
Investment Type Categorization
Entertainment Sector [Member]
Entertainment Sector
Food And Beverage Sector [Member]
Food And Beverage Sector
Financial Services Sector [Member]
Financial Services Sector
Healthcare Sector [Member]
Healthcare Sector
Energy Sector [Member]
Energy Sector
Technology Sector [Member]
Technology Sector
Government Sector [Member]
Government Sector
No Trading Symbol