Shareholder Report, Line Graph (Details) 195387_Matson Money Fixed Income VI Portfolio_Class L_TSR Annual {Institutional Class} - USD ($) |
12 Months Ended | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
Aug. 31, 2025 |
Aug. 31, 2024 |
Aug. 31, 2023 |
Aug. 31, 2022 |
Aug. 31, 2021 |
Aug. 31, 2020 |
Aug. 31, 2019 |
Aug. 31, 2018 |
Aug. 31, 2017 |
Aug. 31, 2016 |
Aug. 31, 2026 |
|
| Institutional Class | |||||||||||
| Account Value [Line Items] | |||||||||||
| Line Graph and Table Measure Name | Matson Money Fixed Income VI Portfolio | ||||||||||
| Accumulated Value | $ 11,212 | $ 10,776 | $ 10,155 | $ 10,019 | $ 10,781 | $ 10,758 | $ 10,465 | $ 9,968 | $ 10,019 | $ 10,000 | $ 11,439 |
| Bloomberg U.S. Aggregate Bond Index [Member] | |||||||||||
| Account Value [Line Items] | |||||||||||
| Line Graph and Table Measure Name | Bloomberg U.S. Aggregate Bond Index | ||||||||||
| Accumulated Value | 11,276 | 10,933 | 10,189 | 10,313 | 11,655 | 11,665 | 10,955 | 9,944 | 10,049 | 10,000 | $ 11,489 |
| Composite Index [Member] | |||||||||||
| Account Value [Line Items] | |||||||||||
| Line Graph and Table Measure Name | Composite Index | ||||||||||
| Accumulated Value | 11,725 | 11,257 | 10,581 | 10,459 | 11,096 | 11,102 | 10,654 | 10,038 | 10,053 | 10,000 | $ 12,016 |
| FTSE World Government Bond Index 1-5 Yr Curr-Hedged USD [Member] | |||||||||||
| Account Value [Line Items] | |||||||||||
| Line Graph and Table Measure Name | FTSE World Government Bond Index 1-5 Yr Curr-Hedged USD | ||||||||||
| Accumulated Value | $ 11,912 | $ 11,368 | $ 10,706 | $ 10,540 | $ 11,036 | $ 11,007 | $ 10,686 | $ 10,146 | $ 10,095 | $ 10,000 | $ 12,212 |