T. Rowe Price Balanced Fund, Inc. Stock investing [Member] Fixed income markets [Member] Interest rates [Member] Prepayments and extensions [Member] Credit quality [Member] Market conditions [Member] Foreign investing: Non-U.S [Member] Emerging markets [Member] Liquidity [Member] Investments in other funds [Member] Sector exposure [Member] Active management [Member] Cybersecurity breaches [Member] T. Rowe Price Balanced Fund, Inc. - Investor Class T. Rowe Price Balanced Fund - I Class MSCI All Country World Index Net (reflects no deduction for fees or expenses) [Member] Morningstar Moderate Target Risk Index (reflects no deduction for fees, expenses, or taxes) [Member] Custom Benchmark - TRP Balanced Net (reflects no deduction for fees or expenses) [Member] Lipper Balanced Funds Index [Member] T. Rowe Price Balanced Fund, Inc. T. Rowe Price Balanced Fund, Inc. - Investor Class. T. Rowe Price Balanced Fund - I Class. Cybersecurity breaches Active management Sector exposure Investments in other funds Liquidity Emerging markets Foreign investing: Non-U.S Market conditions Credit quality Prepayments and extensions Interest rates Fixed income markets Stock investing MSCI All Country World Index Net (reflects no deduction for fees or expenses) Morningstar Moderate Target Risk Index (reflects no deduction for fees, expenses, or taxes) Custom Benchmark - TRP Balanced Net (reflects no deduction for fees or expenses) Lipper Balanced Funds Index