| DRTHX | FXAIX | DRTHX / FXAIX | |
| Total Expense Ratio | 0.75 | 0.01 | 5,000% |
| Annual Report Gross Expense Ratio | 0.75 | 0.01 | 5,000% |
| Fund Existence | 54 years | 15 years | - |
| Gain YTD | 5.477 | 18.478 | 30% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 497M | 739B | 0% |
| Annual Yield % from dividends | 0.27 | 1.11 | 25% |
| Returns for 1 year | 0.86 | 14.62 | 6% |
| Returns for 3 years | 42.30 | 80.13 | 53% |
| Returns for 5 years | 28.03 | 102.21 | 27% |
| Returns for 10 years | 74.23 | 274.50 | 27% |