Shareholder Report, Line Graph (Details) - USD ($) |
10 Months Ended | 12 Months Ended | 22 Months Ended | 24 Months Ended | 34 Months Ended | 36 Months Ended | 46 Months Ended | 48 Months Ended | 58 Months Ended | 60 Months Ended | 70 Months Ended | 72 Months Ended | 82 Months Ended | 84 Months Ended | 94 Months Ended | 96 Months Ended | 106 Months Ended | 108 Months Ended | 120 Months Ended | |||
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Oct. 26, 2017 |
Aug. 31, 2016 |
Aug. 31, 2018 |
Aug. 31, 2026 |
Aug. 31, 2017 |
Aug. 31, 2019 |
Aug. 31, 2018 |
Aug. 31, 2020 |
Aug. 31, 2019 |
Aug. 31, 2021 |
Aug. 31, 2020 |
Aug. 31, 2022 |
Aug. 31, 2021 |
Aug. 31, 2023 |
Aug. 31, 2022 |
Aug. 31, 2024 |
Aug. 31, 2023 |
Aug. 31, 2025 |
Aug. 31, 2024 |
Aug. 31, 2026 |
Aug. 31, 2025 |
Aug. 31, 2026 |
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| PGIM Jennison Blend Fund - Class A | ||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||
| Line Graph and Table Measure Name | Class A with sales charges | |||||||||||||||||||||
| Accumulated Value | $ 9,449.94 | $ 11,085.45 | $ 13,402.78 | $ 12,773.98 | $ 15,760.79 | $ 21,369.35 | $ 16,957.39 | $ 19,370.34 | $ 24,560.40 | $ 27,180.41 | $ 32,500.86 | |||||||||||
| PGIM Jennison Blend Fund - Class C | ||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||
| Line Graph and Table Measure Name | Class C with sales charges | |||||||||||||||||||||
| Accumulated Value | 10,000.01 | 11,650.89 | 13,980.06 | 13,197.82 | 16,112.31 | 21,616.40 | 16,984.58 | 19,198.91 | 24,117.94 | 26,442.49 | 31,335.52 | |||||||||||
| PGIM Jennison Blend Fund - Class Z | ||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||
| Line Graph and Table Measure Name | Class Z | |||||||||||||||||||||
| Accumulated Value | 9,999.99 | 11,767.06 | 14,266.85 | 13,635.61 | 16,864.83 | 22,929.57 | 18,250.02 | 20,912.54 | 26,598.51 | 29,502.70 | 35,384.16 | |||||||||||
| PGIM Jennison Blend Fund - Class R6 | ||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||
| Line Graph and Table Measure Name | Class R6 | |||||||||||||||||||||
| Accumulated Value | $ 10,000.00 | $ 11,724.88 | $ 11,206.10 | $ 13,860.99 | $ 18,845.53 | $ 14,999.48 | $ 17,187.77 | $ 21,860.99 | $ 24,257.28 | $ 29,091.06 | ||||||||||||
| Standard & Poor's 500 Index [Member] | ||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||
| Line Graph and Table Measure Name | S&P 500 Index | |||||||||||||||||||||
| Accumulated Value | 10,000 | 10,000 | 11,456.953675952505 | 11,623.407621760914 | 11,791.675821227993 | 13,908.75208720522 | 14,378.383596972311 | 14,315.105073209346 | 18,859.506152787402 | 17,455.370644011924 | 16,742.03430746178 | 22,895.457464999603 | 19,411.47044535758 | 20,324.844736584037 | 24,678.844225194352 | 23,565.54261359037 | 28,597.74683797533 | 29,960.13912908198 | 34,425.911204176584 | 34,717.69043257365 | 41,793.08722527625 | |
| Russell 3000 Index [Member] | ||||||||||||||||||||||
| Account Value [Line Items] | ||||||||||||||||||||||
| Line Graph and Table Measure Name | Russell 3000 Index | |||||||||||||||||||||
| Accumulated Value | $ 10,000 | $ 10,000 | $ 11,487.863515111105 | $ 11,606.271199008286 | $ 11,638.346960737203 | $ 13,956.345026132283 | $ 14,133.782703462339 | $ 14,139.163953700187 | $ 18,804.010146010547 | $ 17,170.812281537925 | $ 16,306.470233109972 | $ 22,844.565756496737 | $ 18,712.871646952073 | $ 19,810.36112000131 | $ 23,605.236843408373 | $ 22,733.843659533217 | $ 27,344.288040400716 | $ 28,677.46725723447 | $ 32,841.56852965699 | $ 33,219.95581543818 | $ 39,898.47729269685 | |