v3.26.1
Average Annual Total Returns
12 Months Ended 60 Months Ended 70 Months Ended 120 Months Ended 123 Months Ended 231 Months Ended
Dec. 31, 2025
Dec. 31, 2025
Dec. 31, 2025
Dec. 31, 2025
Dec. 31, 2025
Dec. 31, 2025
Bloomberg U.S. Aggregate Bond Index            
Prospectus [Line Items]            
Average Annual Return, Percent 7.30% (0.36%) 0.38% [1] 2.01%    
Bloomberg U.S. 1-5 Year Treasury TIPS Index            
Prospectus [Line Items]            
Average Annual Return, Percent [2] 6.55% 3.32% 4.13% [1] 3.16%    
T. Rowe Price Limited Duration Inflation Focused Bond Fund, Inc.- Investor Class            
Prospectus [Line Items]            
Average Annual Return, Percent 5.87% 2.58%   2.69%  
Performance Inception Date           Sep. 29, 2006
T. Rowe Price Limited Duration Inflation Focused Bond Fund, Inc.- Investor Class | After Taxes on Distributions            
Prospectus [Line Items]            
Average Annual Return, Percent 3.99% 0.74%   1.41%  
T. Rowe Price Limited Duration Inflation Focused Bond Fund, Inc.- Investor Class | After Taxes on Distributions and Sales            
Prospectus [Line Items]            
Average Annual Return, Percent 3.47% 1.20%   1.52%  
T. Rowe Price Limited Duration Inflation Focused Bond Fund-I Class            
Prospectus [Line Items]            
Average Annual Return, Percent 6.10% 2.79%   2.87%  
Performance Inception Date         Sep. 29, 2015  
T. Rowe Price Limited Duration Inflation Focused Bond Fund-Z Class            
Prospectus [Line Items]            
Average Annual Return, Percent 6.42% 3.07% 4.04%    
Performance Inception Date     Mar. 16, 2020      
[1] Return since 3/16/20.
[2] Effective October 1, 2026, the fund will change its additional benchmark for comparing the fund’s performance from the Bloomberg U.S. 1-5 Year Treasury TIPS Index to the Bloomberg U.S. 0-5 Year Treasury TIPS Index.