Expense Example - Investment Trust Prospectus
|
Aug. 01, 2026
USD ($)
|
| CORE PLUS FUND | CORE PLUS FUND, INVESTOR CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
$ 56
|
| Expense Example, with Redemption, 3 Years |
177
|
| Expense Example, with Redemption, 5 Years |
308
|
| Expense Example, with Redemption, 10 Years |
690
|
| CORE PLUS FUND | CORE PLUS FUND, I CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
46
|
| Expense Example, with Redemption, 3 Years |
145
|
| Expense Example, with Redemption, 5 Years |
252
|
| Expense Example, with Redemption, 10 Years |
567
|
| CORE PLUS FUND | CORE PLUS FUND, A CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
528
|
| Expense Example, with Redemption, 3 Years |
694
|
| Expense Example, with Redemption, 5 Years |
875
|
| Expense Example, with Redemption, 10 Years |
1,396
|
| CORE PLUS FUND | CORE PLUS FUND, C CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
158
|
| Expense Example, with Redemption, 3 Years |
490
|
| Expense Example, with Redemption, 5 Years |
845
|
| Expense Example, with Redemption, 10 Years |
1,643
|
| CORE PLUS FUND | CORE PLUS FUND, R CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
107
|
| Expense Example, with Redemption, 3 Years |
335
|
| Expense Example, with Redemption, 5 Years |
580
|
| Expense Example, with Redemption, 10 Years |
1,282
|
| CORE PLUS FUND | CORE PLUS FUND, R5 CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
36
|
| Expense Example, with Redemption, 3 Years |
113
|
| Expense Example, with Redemption, 5 Years |
197
|
| Expense Example, with Redemption, 10 Years |
444
|
| CORE PLUS FUND | CORE PLUS FUND G CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
1
|
| Expense Example, with Redemption, 3 Years |
3
|
| Expense Example, with Redemption, 5 Years |
6
|
| Expense Example, with Redemption, 10 Years |
13
|
| DIVERSIFIED BOND FUND | DIVERSIFIED BOND FUND, INVESTOR CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
61
|
| Expense Example, with Redemption, 3 Years |
193
|
| Expense Example, with Redemption, 5 Years |
335
|
| Expense Example, with Redemption, 10 Years |
751
|
| DIVERSIFIED BOND FUND | DIVERSIFIED BOND FUND, I CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
41
|
| Expense Example, with Redemption, 3 Years |
129
|
| Expense Example, with Redemption, 5 Years |
225
|
| Expense Example, with Redemption, 10 Years |
506
|
| DIVERSIFIED BOND FUND | DIVERSIFIED BOND FUND, Y CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
38
|
| Expense Example, with Redemption, 3 Years |
119
|
| Expense Example, with Redemption, 5 Years |
208
|
| Expense Example, with Redemption, 10 Years |
469
|
| DIVERSIFIED BOND FUND | DIVERSIFIED BOND FUND, A CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
533
|
| Expense Example, with Redemption, 3 Years |
709
|
| Expense Example, with Redemption, 5 Years |
901
|
| Expense Example, with Redemption, 10 Years |
1,452
|
| DIVERSIFIED BOND FUND | DIVERSIFIED BOND FUND, C CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
163
|
| Expense Example, with Redemption, 3 Years |
506
|
| Expense Example, with Redemption, 5 Years |
872
|
| Expense Example, with Redemption, 10 Years |
1,698
|
| DIVERSIFIED BOND FUND | DIVERSIFIED BOND FUND, R CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
112
|
| Expense Example, with Redemption, 3 Years |
350
|
| Expense Example, with Redemption, 5 Years |
607
|
| Expense Example, with Redemption, 10 Years |
1,340
|
| DIVERSIFIED BOND FUND | DIVERSIFIED BOND FUND, R5 CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
41
|
| Expense Example, with Redemption, 3 Years |
129
|
| Expense Example, with Redemption, 5 Years |
225
|
| Expense Example, with Redemption, 10 Years |
506
|
| DIVERSIFIED BOND FUND | DIVERSIFIED BOND FUND, R6 CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
36
|
| Expense Example, with Redemption, 3 Years |
113
|
| Expense Example, with Redemption, 5 Years |
197
|
| Expense Example, with Redemption, 10 Years |
444
|
| DIVERSIFIED BOND FUND | DIVERSIFIED BOND FUND G CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
1
|
| Expense Example, with Redemption, 3 Years |
3
|
| Expense Example, with Redemption, 5 Years |
6
|
| Expense Example, with Redemption, 10 Years |
13
|
| HIGH INCOME FUND | HIGH INCOME FUND INVESTOR CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
80
|
| Expense Example, with Redemption, 3 Years |
250
|
| Expense Example, with Redemption, 5 Years |
434
|
| Expense Example, with Redemption, 10 Years |
966
|
| HIGH INCOME FUND | HIGH INCOME FUND I CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
70
|
| Expense Example, with Redemption, 3 Years |
218
|
| Expense Example, with Redemption, 5 Years |
379
|
| Expense Example, with Redemption, 10 Years |
847
|
| HIGH INCOME FUND | HIGH INCOME FUND Y CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
59
|
| Expense Example, with Redemption, 3 Years |
186
|
| Expense Example, with Redemption, 5 Years |
324
|
| Expense Example, with Redemption, 10 Years |
726
|
| HIGH INCOME FUND | HIGH INCOME FUND A CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
551
|
| Expense Example, with Redemption, 3 Years |
764
|
| Expense Example, with Redemption, 5 Years |
994
|
| Expense Example, with Redemption, 10 Years |
1,653
|
| HIGH INCOME FUND | HIGH INCOME FUND R5 CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
59
|
| Expense Example, with Redemption, 3 Years |
186
|
| Expense Example, with Redemption, 5 Years |
324
|
| Expense Example, with Redemption, 10 Years |
726
|
| HIGH INCOME FUND | HIGH INCOME FUND, R6 CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
54
|
| Expense Example, with Redemption, 3 Years |
170
|
| Expense Example, with Redemption, 5 Years |
297
|
| Expense Example, with Redemption, 10 Years |
665
|
| HIGH INCOME FUND | HIGH INCOME FUND G CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
0
|
| Expense Example, with Redemption, 3 Years |
0
|
| Expense Example, with Redemption, 5 Years |
0
|
| Expense Example, with Redemption, 10 Years |
0
|
| HIGH-YIELD FUND | HIGH-YIELD FUND, INVESTOR CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
71
|
| Expense Example, with Redemption, 3 Years |
221
|
| Expense Example, with Redemption, 5 Years |
385
|
| Expense Example, with Redemption, 10 Years |
859
|
| HIGH-YIELD FUND | HIGH-YIELD FUND, I CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
60
|
| Expense Example, with Redemption, 3 Years |
189
|
| Expense Example, with Redemption, 5 Years |
330
|
| Expense Example, with Redemption, 10 Years |
738
|
| HIGH-YIELD FUND | HIGH-YIELD FUND, Y CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
50
|
| Expense Example, with Redemption, 3 Years |
157
|
| Expense Example, with Redemption, 5 Years |
275
|
| Expense Example, with Redemption, 10 Years |
617
|
| HIGH-YIELD FUND | HIGH-YIELD FUND, A CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
542
|
| Expense Example, with Redemption, 3 Years |
737
|
| Expense Example, with Redemption, 5 Years |
947
|
| Expense Example, with Redemption, 10 Years |
1,553
|
| HIGH-YIELD FUND | HIGH-YIELD FUND, C CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
172
|
| Expense Example, with Redemption, 3 Years |
533
|
| Expense Example, with Redemption, 5 Years |
919
|
| Expense Example, with Redemption, 10 Years |
1,797
|
| HIGH-YIELD FUND | HIGH-YIELD FUND, R CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
122
|
| Expense Example, with Redemption, 3 Years |
378
|
| Expense Example, with Redemption, 5 Years |
655
|
| Expense Example, with Redemption, 10 Years |
1,443
|
| HIGH-YIELD FUND | HIGH-YIELD FUND, R5 CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
50
|
| Expense Example, with Redemption, 3 Years |
157
|
| Expense Example, with Redemption, 5 Years |
275
|
| Expense Example, with Redemption, 10 Years |
617
|
| HIGH-YIELD FUND | HIGH-YIELD FUND, R6 CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
45
|
| Expense Example, with Redemption, 3 Years |
142
|
| Expense Example, with Redemption, 5 Years |
247
|
| Expense Example, with Redemption, 10 Years |
555
|
| MULTISECTOR INCOME FUND | MULTISECTOR INCOME FUND, INVESTOR CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
58
|
| Expense Example, with Redemption, 3 Years |
183
|
| Expense Example, with Redemption, 5 Years |
319
|
| Expense Example, with Redemption, 10 Years |
714
|
| MULTISECTOR INCOME FUND | MULTISECTOR INCOME FUND, I CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
48
|
| Expense Example, with Redemption, 3 Years |
151
|
| Expense Example, with Redemption, 5 Years |
264
|
| Expense Example, with Redemption, 10 Years |
592
|
| MULTISECTOR INCOME FUND | MULTISECTOR INCOME FUND, Y CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
38
|
| Expense Example, with Redemption, 3 Years |
119
|
| Expense Example, with Redemption, 5 Years |
208
|
| Expense Example, with Redemption, 10 Years |
469
|
| MULTISECTOR INCOME FUND | MULTISECTOR INCOME FUND, A CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
530
|
| Expense Example, with Redemption, 3 Years |
700
|
| Expense Example, with Redemption, 5 Years |
885
|
| Expense Example, with Redemption, 10 Years |
1,418
|
| MULTISECTOR INCOME FUND | MULTISECTOR INCOME FUND, C CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
160
|
| Expense Example, with Redemption, 3 Years |
496
|
| Expense Example, with Redemption, 5 Years |
856
|
| Expense Example, with Redemption, 10 Years |
1,665
|
| MULTISECTOR INCOME FUND | MULTISECTOR INCOME FUND, R CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
109
|
| Expense Example, with Redemption, 3 Years |
341
|
| Expense Example, with Redemption, 5 Years |
591
|
| Expense Example, with Redemption, 10 Years |
1,306
|
| MULTISECTOR INCOME FUND | MULTISECTOR INCOME FUND, R5 CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
38
|
| Expense Example, with Redemption, 3 Years |
119
|
| Expense Example, with Redemption, 5 Years |
208
|
| Expense Example, with Redemption, 10 Years |
469
|
| MULTISECTOR INCOME FUND | MULTISECTOR INCOME FUND, R6 CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
33
|
| Expense Example, with Redemption, 3 Years |
103
|
| Expense Example, with Redemption, 5 Years |
180
|
| Expense Example, with Redemption, 10 Years |
406
|
| PRIME MONEY MARKET FUND | PRIME MONEY MARKET FUND, INVESTOR CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
58
|
| Expense Example, with Redemption, 3 Years |
183
|
| Expense Example, with Redemption, 5 Years |
319
|
| Expense Example, with Redemption, 10 Years |
714
|
| PRIME MONEY MARKET FUND | PRIME MONEY MARKET FUND, A CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
84
|
| Expense Example, with Redemption, 3 Years |
262
|
| Expense Example, with Redemption, 5 Years |
456
|
| Expense Example, with Redemption, 10 Years |
1,014
|
| PRIME MONEY MARKET FUND | PRIME MONEY MARKET FUND, C CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
135
|
| Expense Example, with Redemption, 3 Years |
419
|
| Expense Example, with Redemption, 5 Years |
724
|
| Expense Example, with Redemption, 10 Years |
1,452
|
| SHORT DURATION FUND | SHORT DURATION FUND, INVESTOR CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
58
|
| Expense Example, with Redemption, 3 Years |
183
|
| Expense Example, with Redemption, 5 Years |
319
|
| Expense Example, with Redemption, 10 Years |
714
|
| SHORT DURATION FUND | SHORT DURATION FUND, I CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
48
|
| Expense Example, with Redemption, 3 Years |
151
|
| Expense Example, with Redemption, 5 Years |
264
|
| Expense Example, with Redemption, 10 Years |
592
|
| SHORT DURATION FUND | SHORT DURATION FUND, A CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
307
|
| Expense Example, with Redemption, 3 Years |
481
|
| Expense Example, with Redemption, 5 Years |
670
|
| Expense Example, with Redemption, 10 Years |
1,216
|
| SHORT DURATION FUND | SHORT DURATION FUND, C CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
160
|
| Expense Example, with Redemption, 3 Years |
496
|
| Expense Example, with Redemption, 5 Years |
856
|
| Expense Example, with Redemption, 10 Years |
1,665
|
| SHORT DURATION FUND | SHORT DURATION FUND, R CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
109
|
| Expense Example, with Redemption, 3 Years |
341
|
| Expense Example, with Redemption, 5 Years |
591
|
| Expense Example, with Redemption, 10 Years |
1,306
|
| SHORT DURATION FUND | SHORT DURATION FUND, R5 CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
38
|
| Expense Example, with Redemption, 3 Years |
119
|
| Expense Example, with Redemption, 5 Years |
208
|
| Expense Example, with Redemption, 10 Years |
469
|
| SHORT DURATION FUND | SHORT DURATION FUND, R6 CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
33
|
| Expense Example, with Redemption, 3 Years |
103
|
| Expense Example, with Redemption, 5 Years |
180
|
| Expense Example, with Redemption, 10 Years |
406
|
| SHORT DURATION FUND | SHORT DURATION FUND, G CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
1
|
| Expense Example, with Redemption, 3 Years |
3
|
| Expense Example, with Redemption, 5 Years |
6
|
| Expense Example, with Redemption, 10 Years |
13
|
| SHORT DURATION INFLATION PROTECTION BOND FUND | SHORT DURATION INFLATION PROTECTION BOND FUND, INVESTOR CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
60
|
| Expense Example, with Redemption, 3 Years |
189
|
| Expense Example, with Redemption, 5 Years |
330
|
| Expense Example, with Redemption, 10 Years |
738
|
| SHORT DURATION INFLATION PROTECTION BOND FUND | SHORT DURATION INFLATION PROTECTION BOND FUND, I CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
50
|
| Expense Example, with Redemption, 3 Years |
157
|
| Expense Example, with Redemption, 5 Years |
275
|
| Expense Example, with Redemption, 10 Years |
617
|
| SHORT DURATION INFLATION PROTECTION BOND FUND | SHORT DURATION INFLATION PROTECTION BOND FUND, Y CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
40
|
| Expense Example, with Redemption, 3 Years |
126
|
| Expense Example, with Redemption, 5 Years |
219
|
| Expense Example, with Redemption, 10 Years |
493
|
| SHORT DURATION INFLATION PROTECTION BOND FUND | SHORT DURATION INFLATION PROTECTION BOND FUND, A CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
309
|
| Expense Example, with Redemption, 3 Years |
487
|
| Expense Example, with Redemption, 5 Years |
681
|
| Expense Example, with Redemption, 10 Years |
1,239
|
| SHORT DURATION INFLATION PROTECTION BOND FUND | SHORT DURATION INFLATION PROTECTION BOND FUND, C CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
162
|
| Expense Example, with Redemption, 3 Years |
503
|
| Expense Example, with Redemption, 5 Years |
866
|
| Expense Example, with Redemption, 10 Years |
1,687
|
| SHORT DURATION INFLATION PROTECTION BOND FUND | SHORT DURATION INFLATION PROTECTION BOND FUND, R CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
111
|
| Expense Example, with Redemption, 3 Years |
347
|
| Expense Example, with Redemption, 5 Years |
602
|
| Expense Example, with Redemption, 10 Years |
1,329
|
| SHORT DURATION INFLATION PROTECTION BOND FUND | SHORT DURATION INFLATION PROTECTION BOND FUND, R5 CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
40
|
| Expense Example, with Redemption, 3 Years |
126
|
| Expense Example, with Redemption, 5 Years |
219
|
| Expense Example, with Redemption, 10 Years |
493
|
| SHORT DURATION INFLATION PROTECTION BOND FUND | SHORT DURATION INFLATION PROTECTION BOND FUND, R6 CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
35
|
| Expense Example, with Redemption, 3 Years |
110
|
| Expense Example, with Redemption, 5 Years |
191
|
| Expense Example, with Redemption, 10 Years |
431
|
| SHORT DURATION INFLATION PROTECTION BOND FUND | SHORT DURATION INFLATION PROTECTION BOND FUND, G CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
3
|
| Expense Example, with Redemption, 3 Years |
10
|
| Expense Example, with Redemption, 5 Years |
17
|
| Expense Example, with Redemption, 10 Years |
39
|
| SHORT DURATION STRATEGIC INCOME FUND | SHORT DURATION STRATEGIC INCOME FUND, INVESTOR CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
53
|
| Expense Example, with Redemption, 3 Years |
167
|
| Expense Example, with Redemption, 5 Years |
291
|
| Expense Example, with Redemption, 10 Years |
653
|
| SHORT DURATION STRATEGIC INCOME FUND | SHORT DURATION STRATEGIC INCOME FUND, I CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
43
|
| Expense Example, with Redemption, 3 Years |
135
|
| Expense Example, with Redemption, 5 Years |
236
|
| Expense Example, with Redemption, 10 Years |
530
|
| SHORT DURATION STRATEGIC INCOME FUND | SHORT DURATION STRATEGIC INCOME FUND, Y CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
33
|
| Expense Example, with Redemption, 3 Years |
103
|
| Expense Example, with Redemption, 5 Years |
180
|
| Expense Example, with Redemption, 10 Years |
406
|
| SHORT DURATION STRATEGIC INCOME FUND | SHORT DURATION STRATEGIC INCOME FUND, A CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
302
|
| Expense Example, with Redemption, 3 Years |
466
|
| Expense Example, with Redemption, 5 Years |
644
|
| Expense Example, with Redemption, 10 Years |
1,158
|
| SHORT DURATION STRATEGIC INCOME FUND | SHORT DURATION STRATEGIC INCOME FUND, C CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
155
|
| Expense Example, with Redemption, 3 Years |
481
|
| Expense Example, with Redemption, 5 Years |
830
|
| Expense Example, with Redemption, 10 Years |
1,609
|
| SHORT DURATION STRATEGIC INCOME FUND | SHORT DURATION STRATEGIC INCOME FUND, R CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
104
|
| Expense Example, with Redemption, 3 Years |
325
|
| Expense Example, with Redemption, 5 Years |
564
|
| Expense Example, with Redemption, 10 Years |
1,248
|
| SHORT DURATION STRATEGIC INCOME FUND | SHORT DURATION STRATEGIC INCOME FUND, R5 CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
33
|
| Expense Example, with Redemption, 3 Years |
103
|
| Expense Example, with Redemption, 5 Years |
180
|
| Expense Example, with Redemption, 10 Years |
406
|
| SHORT DURATION STRATEGIC INCOME FUND | SHORT DURATION STRATEGIC INCOME FUND, R6 CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
28
|
| Expense Example, with Redemption, 3 Years |
87
|
| Expense Example, with Redemption, 5 Years |
152
|
| Expense Example, with Redemption, 10 Years |
344
|
| U.S. GOVERNMENT MONEY MARKET FUND | U.S. GOVERNMENT MONEY MARKET FUND, INVESTOR CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
46
|
| Expense Example, with Redemption, 3 Years |
145
|
| Expense Example, with Redemption, 5 Years |
252
|
| Expense Example, with Redemption, 10 Years |
567
|
| U.S. GOVERNMENT MONEY MARKET FUND | U.S. GOVERNMENT MONEY MARKET FUND, A CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
72
|
| Expense Example, with Redemption, 3 Years |
224
|
| Expense Example, with Redemption, 5 Years |
390
|
| Expense Example, with Redemption, 10 Years |
871
|
| U.S. GOVERNMENT MONEY MARKET FUND | U.S. GOVERNMENT MONEY MARKET FUND, C CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
123
|
| Expense Example, with Redemption, 3 Years |
382
|
| Expense Example, with Redemption, 5 Years |
660
|
| Expense Example, with Redemption, 10 Years |
1,315
|
| U.S. GOVERNMENT MONEY MARKET FUND | U.S. GOVERNMENT MONEY MARKET FUND, G CLASS |
|
| Prospectus [Line Items] |
|
| Expense Example, with Redemption, 1 Year |
0
|
| Expense Example, with Redemption, 3 Years |
0
|
| Expense Example, with Redemption, 5 Years |
0
|
| Expense Example, with Redemption, 10 Years |
$ 0
|