v3.26.1
Shareholder Report, Average Annual Return (Details)
 12 Months Ended 60 Months Ended 90 Months Ended
Apr. 30, 2026
Apr. 30, 2026
Apr. 30, 2026
C000186138 [Member]      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Morningstar U.S. Equity Fund    
Average Annual Return, Percent 21.34% 9.67% 11.61%
C000186139 [Member]      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Morningstar International Equity Fund    
Average Annual Return, Percent 28.82% 6.85% 8.75%
C000186140 [Member]      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Morningstar Global Income Fund    
Average Annual Return, Percent 15.13% 5.33% 6.88%
C000186141 [Member]      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Morningstar Total Return Bond Fund    
Average Annual Return, Percent 3.71% (0.50%) 2.02%
C000186142 [Member]      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Morningstar Municipal Bond Fund    
Average Annual Return, Percent 5.41% 1.17% 2.49%
C000186143 [Member]      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Morningstar Defensive Bond Fund    
Average Annual Return, Percent 3.99% 2.77% 3.02%
C000186144 [Member]      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Morningstar Multisector Bond Fund    
Average Annual Return, Percent 10.67% 2.46% 3.62%
C000186145 [Member]      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Morningstar Global Opportunistic Equity Fund    
Average Annual Return, Percent 20.83% 8.67% 9.56%
C000186146 [Member]      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Morningstar Alternatives Fund    
Average Annual Return, Percent 4.68% 3.83% 4.16%
Morningstar U S Market Index [Member]      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Morningstar U.S. Market Index    
Average Annual Return, Percent 30.96% 12.08% 15.19%
Morningstar Global Markets ex U S Index [Member]      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Morningstar Global Markets ex U.S. Index    
Average Annual Return, Percent 32.46% 8.20% 9.87%
Morningstar Global Markets NR Index [Member]      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Morningstar Global Markets NR Index    
Average Annual Return, Percent 31.26% 10.18% 12.55%
Bloomberg U S Aggregate Bond Index [Member]      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Bloomberg U.S. Aggregate Bond Index    
Average Annual Return, Percent 4.06% 0.18% 2.23%
Bloomberg Municipal Bond Index [Member]      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Bloomberg Municipal Bond Index    
Average Annual Return, Percent 6.34% 0.90% 2.69%
Morningstar Global Income Blended Index [Member]      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Morningstar Global Income Blended Index    
Average Annual Return, Percent 16.45% 4.76% 8.01%
Morningstar Municipal Bond Blended Index [Member]      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Morningstar Municipal Bond Blended Index    
Average Annual Return, Percent 5.53% 1.14% 2.24%
Bloomberg U S Aggregate 1 3 Year Index [Member]      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Bloomberg U.S. Aggregate 1-3 Year Index    
Average Annual Return, Percent 3.51% 2.09% 2.50%
Bloomberg Multisector Bond Blended Index [Member]      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Bloomberg Multisector Bond Blended Index    
Average Annual Return, Percent 9.13% 2.91% 4.29%
Morningstar U S Cash T Bill TR USD Index [Member]      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Morningstar U.S. Cash T-Bill TR USD Index    
Average Annual Return, Percent 4.12% 3.51% 2.75%