v3.26.3
S000024760 [Member] Average Annual Total Returns
12 Months Ended 60 Months Ended 120 Months Ended
Dec. 31, 2025
Dec. 31, 2025
Dec. 31, 2025
Russell 3000 Index (no deduction for fees, expenses or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent 17.15% 13.15% 14.29%
Franklin Equity Blended Benchmark (no deduction for fees, expenses or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent [1] 20.83% 11.93% 12.88%
Class A      
Prospectus [Line Items]      
Average Annual Return, Percent 13.77% 11.91% 11.68%
Class A | After Taxes on Distributions      
Prospectus [Line Items]      
Average Annual Return, Percent 12.43% 9.15% 9.38%
Class A | After Taxes on Distributions and Sales      
Prospectus [Line Items]      
Average Annual Return, Percent 8.58% 8.46% 8.64%
Class P Shares      
Prospectus [Line Items]      
Average Annual Return, Percent 20.64% 13.33% 12.50%
[1] Effective February 1, 2026, the Franklin Equity Blended Benchmark composition changed from 75% Russell 3000® Index, 19% MSCI EAFE Index-NR and 6% MSCI Emerging Markets Index-GD to 75% Russell 3000® Index and 25% MSCI All Country World Ex-U.S (the “New Composition”). The Investment Manager believes the New Composition better reflects the fund’s current portfolio. Prior to July 15, 2026, the Franklin Equity Blended Benchmark was named Putnam Equity Blended Benchmark.