v3.25.2
Expense Example - Service Shares Prospectus
Jul. 29, 2025
USD ($)
GuideMark(R) Large Cap Core Fund | GuideMark(R) Large Cap Core Fund Service Shares  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year $ 90
Expense Example, with Redemption, 3 Years 281
Expense Example, with Redemption, 5 Years 488
Expense Example, with Redemption, 10 Years 1,084
GuideMark(R) Emerging Markets Fund | GuideMark(R) Emerging Markets Fund Service Shares  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 149
Expense Example, with Redemption, 3 Years 531
Expense Example, with Redemption, 5 Years 939
Expense Example, with Redemption, 10 Years 2,078
GuideMark(R) Small/Mid Cap Core Fund | GuideMark(R) Small/Mid Cap Core Fund Service Shares  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 117
Expense Example, with Redemption, 3 Years 365
Expense Example, with Redemption, 5 Years 633
Expense Example, with Redemption, 10 Years 1,398
GuideMark(R) World ex-US Fund | GuideMark(R) World ex-US Fund Service Shares  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 118
Expense Example, with Redemption, 3 Years 379
Expense Example, with Redemption, 5 Years 660
Expense Example, with Redemption, 10 Years 1,462
GuideMark(R) Core Fixed Income Fund | GuideMark(R) Core Fixed Income Fund Service Shares  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 97
Expense Example, with Redemption, 3 Years 313
Expense Example, with Redemption, 5 Years 548
Expense Example, with Redemption, 10 Years 1,220
GuidePath(R) Growth Allocation Fund | GuidePath(R) Growth Allocation Fund Service Shares  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 83
Expense Example, with Redemption, 3 Years 259
Expense Example, with Redemption, 5 Years 450
Expense Example, with Redemption, 10 Years 1,002
GuidePath(R) Conservative Allocation Fund | GuidePath(R) Conservative Allocation Fund Service Shares  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 85
Expense Example, with Redemption, 3 Years 265
Expense Example, with Redemption, 5 Years 460
Expense Example, with Redemption, 10 Years 1,025
GuidePath(R) Tactical Allocation Fund | GuidePath(R) Tactical Allocation Fund Service Shares  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 88
Expense Example, with Redemption, 3 Years 274
Expense Example, with Redemption, 5 Years 477
Expense Example, with Redemption, 10 Years 1,061
GuidePath(R) Absolute Return Allocation Fund | GuidePath(R) Absolute Return Allocation Fund Service Shares  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 100
Expense Example, with Redemption, 3 Years 336
Expense Example, with Redemption, 5 Years 590
Expense Example, with Redemption, 10 Years 1,319
GuidePath(R) Multi-Asset Income Allocation Fund | GuidePath(R) Multi-Asset Income Allocation Fund Service Shares  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 112
Expense Example, with Redemption, 3 Years 350
Expense Example, with Redemption, 5 Years 606
Expense Example, with Redemption, 10 Years 1,340
GuidePath(R) Flexible Income Allocation Fund | GuidePath(R) Flexible Income Allocation Fund Service Shares  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 119
Expense Example, with Redemption, 3 Years 372
Expense Example, with Redemption, 5 Years 644
Expense Example, with Redemption, 10 Years 1,420
GuidePath(R) Managed Futures Strategy Fund | GuidePath(R) Managed Futures Strategy Fund Service Shares  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 156
Expense Example, with Redemption, 3 Years 483
Expense Example, with Redemption, 5 Years 834
Expense Example, with Redemption, 10 Years 1,824
GuidePath(R) Conservative Income Fund | GuidePath(R) Conservative Income Fund Class  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 84
Expense Example, with Redemption, 3 Years 313
Expense Example, with Redemption, 5 Years 561
Expense Example, with Redemption, 10 Years 1,272
GuidePath(R) Income Fund | GuidePath(R) Income Fund Class  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 103
Expense Example, with Redemption, 3 Years 322
Expense Example, with Redemption, 5 Years 558
Expense Example, with Redemption, 10 Years 1,236
GuidePath(R) Growth and Income Fund | GuidePath(R) Growth and Income Fund Class  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 87
Expense Example, with Redemption, 3 Years 280
Expense Example, with Redemption, 5 Years 489
Expense Example, with Redemption, 10 Years $ 1,092