S000000697 [Member] Annual Fund Operating Expenses - Clearwater Core Equity Fund - Clearwater Core Equity Fund |
Dec. 31, 2025 |
|---|---|
| Prospectus [Line Items] | |
| Management Fees (as a percentage of Assets) | 0.90% |
| Other Expenses (as a percentage of Assets): | 0.00% |
| Acquired Fund Fees and Expenses | 0.00% |
| Expenses (as a percentage of Assets) | 0.90% |