v3.26.1
Annual Total Returns
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
Dec. 31, 2016
Toews Tactical Income Fund | Toews Tactical Income Fund                    
Prospectus [Line Items]                    
Annual Return [Percent] 4.03% 5.47% 4.50% (5.33%) 0.28% 5.21% 7.37% (0.80%) 3.00% 10.46%
Toews Hedged U.S. Fund | Toews Hedged U.S. Fund                    
Prospectus [Line Items]                    
Annual Return [Percent] 14.60% 2.87% 16.97% (12.49%) 2.59% 30.43% 19.50% (4.29%) 20.33% (5.28%)
Toews Hedged Opportunity Fund | Toews Hedged Opportunity Fund                    
Prospectus [Line Items]                    
Annual Return [Percent] 8.77% (5.37%) 9.18% (12.49%) (1.37%) 34.68% 10.05% (8.51%) 11.26% (5.28%)
Toews Unconstrained Income Fund | Toews Unconstrained Income Fund                    
Prospectus [Line Items]                    
Annual Return [Percent] 3.55% 4.53% 3.08% (4.36%) (0.20%) 2.58% 6.97% (2.83%) 2.42% 7.89%
Toews Managed Risk Equity Fund | Toews Managed Risk Equity Fund                    
Prospectus [Line Items]                    
Annual Return [Percent] 10.89% 2.84% 7.68% (16.62%) 12.14% 17.11% 22.12% (7.30%) 15.77%