v3.26.1
Shareholder Report
12 Months Ended
May 31, 2026
USD ($)
Holding
Shareholder Report [Line Items]  
Document Type N-CSR
Amendment Flag false
Registrant Name T. ROWE PRICE HIGH YIELD FUND, INC.
Entity Central Index Key 0000754915
Entity Investment Company Type N-1A
Document Period End Date May 31, 2026
Shareholder Report Annual or Semi-Annual Annual Shareholder Report
C000183992  
Shareholder Report [Line Items]  
Fund Name U.S. High Yield Fund
Class Name Investor Class
Trading Symbol TUHYX
Annual or Semi-Annual Statement [Text Block] This annual shareholder report contains important information about U.S. High Yield Fund (the "fund") for the period of June 1, 2025 to May 31, 2026.
Additional Information [Text Block] You can find the fund’s prospectus, financial information on Form N‑CSR (which includes required tax information for dividends), holdings, proxy voting information, and other information atwww.troweprice.com/prospectus. You can also request this information without charge by contacting T. Rowe Price at 1‑800‑638‑5660 or info@troweprice.com or contacting your intermediary.
Material Fund Change Notice [Text Block]  
Additional Information Phone Number 1‑800‑638‑5660
Additional Information Email <span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 13.3333px; font-weight: 400; grid-area: auto; line-height: 17.3333px; margin: 0px; overflow: visible; text-align: justify; text-align-last: left; white-space-collapse: preserve-breaks;">info@troweprice.com</span>
Additional Information Website www.troweprice.com/prospectus
Expenses [Text Block]

What were the fund costs for the last year? (based on a hypothetical $10,000 investment)

Table Summary
 
Costs of a $10,000 investment
Costs paid as a percentage of a $10,000 investment
U.S. High Yield Fund - Investor Class
$78
0.75%
Expenses Paid, Amount $ 78
Expense Ratio, Percent 0.75%
Factors Affecting Performance [Text Block]

What drove fund performance during the past 12 months?

  • The high yield market posted solid gains in the year ended May 31, 2026, despite significant volatility and inflationary pressure due to the Trump administration’s trade policies, the war in Iran, and artificial intelligence-related disruption fears. The resilient labor market, healthy corporate earnings, and strong equity returns bolstered the asset class’s performance. Returns were largely income driven; however, modest spread compression and pull to par as the Federal Reserve cut interest rates were marginally supportive.

  • Compared with the style-specific ICE BofA US High Yield Constrained Index, the fund’s strongest relative results were in the basic industry, capital goods, and transportation segments. By credit quality, our selection in the BB rating tier was the top contributor to relative performance. Overall, credit selection and, to a lesser extent, industry allocations added value.

  • Relative to the style-specific benchmark, the fund’s weakest results were in the retail, automotive, and services segments. Credit selection in the CCC rating tier detracted.

  • The fund seeks total return and, secondarily, current income by investing primarily in U.S. below investment-grade corporate debt securities with a concentrated and flexible approach. We expected more income-driven returns given tight spread levels. As such, we endeavored to position the portfolio with a current yield advantage versus the index in an effort to outperform while maintaining a relatively neutral risk stance. Tight spread levels did not justify excessive risk-taking, in our view. We have a bias toward B rated credits, which better supports our ability to maintain a yield advantage versus the benchmark.

 

Performance Past Does Not Indicate Future [Text] The fund’s past performance is not a good predictor of the fund’s future performance.
Line Graph [Table Text Block]
A line chart as described in the following paragraph. 

Investor Class 15,048 
Regulatory Benchmark 11,690 
Strategy Benchmark 15,476
Table Summary
Investor Class
Regulatory Benchmark
Strategy Benchmark
5/19/17
10,000
10,000
10,000
5/31/17
10,036
10,032
10,044
8/31/17
10,198
10,156
10,168
11/30/17
10,334
10,100
10,272
2/28/18
10,374
9,935
10,271
5/31/18
10,268
9,995
10,274
8/31/18
10,498
10,049
10,500
11/30/18
10,290
9,965
10,294
2/28/19
10,641
10,250
10,708
5/31/19
10,772
10,635
10,825
8/31/19
11,151
11,071
11,191
11/30/19
11,348
11,040
11,283
2/29/20
11,412
11,447
11,341
5/31/20
11,141
11,636
10,858
8/31/20
11,833
11,788
11,596
11/30/20
12,224
11,844
11,990
2/28/21
12,485
11,605
12,308
5/31/21
12,694
11,589
12,501
8/31/21
12,889
11,778
12,786
11/30/21
12,754
11,708
12,634
2/28/22
12,530
11,299
12,407
5/31/22
11,695
10,636
11,875
8/31/22
11,298
10,422
11,452
11/30/22
11,163
10,204
11,515
2/28/23
11,526
10,200
11,723
5/31/23
11,565
10,408
11,855
8/31/23
12,151
10,298
12,257
11/30/23
12,209
10,325
12,507
2/29/24
12,757
10,540
13,010
5/31/24
12,988
10,544
13,181
8/31/24
13,404
11,049
13,785
11/30/24
13,694
11,035
14,093
2/28/25
13,944
11,152
14,319
5/31/25
13,996
11,120
14,404
8/31/25
14,457
11,395
14,909
11/30/25
14,658
11,664
15,127
2/28/26
14,870
11,850
15,324
5/31/26
15,048
11,690
15,476
Average Annual Return [Table Text Block]
Table Summary
 
1 Year
5 Years
Since Inception 5/19/17
U.S. High Yield Fund (Investor Class)
7.52%
3.46%
4.63%
Bloomberg U.S. Aggregate Bond Index (Regulatory Benchmark)
5.13
0.17
1.74
ICE BofA US High Yield Constrained Index (Strategy Benchmark)
7.44
4.36
4.95
Performance Inception Date May 19, 2017
No Deduction of Taxes [Text Block] Neither the fund’s returns nor the index returns reflect the deduction of taxes that a shareholder would pay on fund distributions or redemptions of fund shares.
Updated Performance Information Location [Text Block] Updated performance information can be found at www.troweprice.com.
Distribution of Capital [Text Block] The fund's total return figures reflect the reinvestment of dividends and capital gains, if any.
AssetsNet $ 485,371,000
Holdings Count | Holding 111
Advisory Fees Paid, Amount $ 2,508,000
InvestmentCompanyPortfolioTurnover 86.60%
Additional Fund Statistics Significance or Limits [Text Block]

What are some fund statistics?

Fund Statistics

  • Total Net Assets (000s)$485,371
  • Number of Portfolio Holdings111
Holdings [Text Block]
Table Summary
Corporate Bonds
92.1%
Bank Loans
6.1
Securities Lending Collateral
2.4
Short-Term and Other
-0.6
Largest Holdings [Text Block]
Table Summary
First Quantum Minerals
2.0%
CCO Holdings
1.9
South Bow Canadian Infrastructure Holdings
1.9
VICI Properties
1.9
PBF Holding
1.8
HLF Financing
1.7
Level 3 Financing
1.6
Brookfield Property REIT
1.6
Latam Airlines Group
1.5
Victra Holdings
1.5
Material Fund Change [Text Block]
Updated Prospectus Web Address www.troweprice.com/paperless
C000183993  
Shareholder Report [Line Items]  
Fund Name U.S. High Yield Fund
Class Name Advisor Class
Trading Symbol TUHAX
Annual or Semi-Annual Statement [Text Block] This annual shareholder report contains important information about U.S. High Yield Fund (the "fund") for the period of June 1, 2025 to May 31, 2026.
Additional Information [Text Block] You can find the fund’s prospectus, financial information on Form N‑CSR (which includes required tax information for dividends), holdings, proxy voting information, and other information atwww.troweprice.com/prospectus. You can also request this information without charge by contacting T. Rowe Price at 1‑800‑638‑5660 or info@troweprice.com or contacting your intermediary.
Material Fund Change Notice [Text Block]  
Additional Information Phone Number 1‑800‑638‑5660
Additional Information Email <span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 13.3333px; font-weight: 400; grid-area: auto; line-height: 17.3333px; margin: 0px; overflow: visible; text-align: justify; text-align-last: left; white-space-collapse: preserve-breaks;">info@troweprice.com</span>
Additional Information Website www.troweprice.com/prospectus
Expenses [Text Block]

What were the fund costs for the last year? (based on a hypothetical $10,000 investment)

Table Summary
 
Costs of a $10,000 investment
Costs paid as a percentage of a $10,000 investment
U.S. High Yield Fund - Advisor Class
$93
0.90%
Expenses Paid, Amount $ 93
Expense Ratio, Percent 0.90%
Factors Affecting Performance [Text Block]

What drove fund performance during the past 12 months?

  • The high yield market posted solid gains in the year ended May 31, 2026, despite significant volatility and inflationary pressure due to the Trump administration’s trade policies, the war in Iran, and artificial intelligence-related disruption fears. The resilient labor market, healthy corporate earnings, and strong equity returns bolstered the asset class’s performance. Returns were largely income driven; however, modest spread compression and pull to par as the Federal Reserve cut interest rates were marginally supportive.

  • Compared with the style-specific ICE BofA US High Yield Constrained Index, the fund’s strongest relative results were in the basic industry, capital goods, and transportation segments. By credit quality, our selection in the BB rating tier was the top contributor to relative performance. Overall, credit selection and, to a lesser extent, industry allocations added value.

  • Relative to the style-specific benchmark, the fund’s weakest results were in the retail, automotive, and services segments. Credit selection in the CCC rating tier detracted.

  • The fund seeks total return and, secondarily, current income by investing primarily in U.S. below investment-grade corporate debt securities with a concentrated and flexible approach. We expected more income-driven returns given tight spread levels. As such, we endeavored to position the portfolio with a current yield advantage versus the index in an effort to outperform while maintaining a relatively neutral risk stance. Tight spread levels did not justify excessive risk-taking, in our view. We have a bias toward B rated credits, which better supports our ability to maintain a yield advantage versus the benchmark.

 

Performance Past Does Not Indicate Future [Text] The fund’s past performance is not a good predictor of the fund’s future performance.
Line Graph [Table Text Block]
A line chart as described in the following paragraph. 

Advisor Class 16,950 
Regulatory Benchmark 11,836 
Strategy Benchmark 17,541
Table Summary
Advisor Class
Regulatory Benchmark
Strategy Benchmark
2016
10,000
10,000
10,000
2016
10,549
10,232
10,595
2016
10,715
9,908
10,654
2017
11,265
10,008
11,181
2017
11,473
10,158
11,384
2017
11,650
10,283
11,525
2017
11,803
10,227
11,643
2018
11,843
10,059
11,642
2018
11,718
10,120
11,645
2018
11,976
10,175
11,902
2018
11,734
10,089
11,668
2019
12,118
10,378
12,138
2019
12,275
10,768
12,270
2019
12,689
11,210
12,685
2019
12,909
11,178
12,789
2020
12,977
11,590
12,855
2020
12,664
11,781
12,307
2020
13,446
11,936
13,144
2020
13,885
11,992
13,590
2021
14,176
11,750
13,951
2021
14,409
11,734
14,169
2021
14,624
11,925
14,492
2021
14,465
11,854
14,321
2022
14,205
11,440
14,063
2022
13,238
10,769
13,460
2022
12,813
10,552
12,980
2022
12,640
10,332
13,052
2023
13,045
10,328
13,288
2023
13,084
10,538
13,437
2023
13,743
10,426
13,892
2023
13,803
10,454
14,177
2024
14,417
10,671
14,746
2024
14,673
10,676
14,940
2024
15,138
11,187
15,625
2024
15,460
11,173
15,974
2025
15,736
11,291
16,230
2025
15,788
11,258
16,326
2025
16,303
11,538
16,899
2025
16,524
11,809
17,146
2026
16,756
11,998
17,370
2026
16,950
11,836
17,541
Average Annual Return [Table Text Block]
Table Summary
 
1 Year
5 Years
10 Years
U.S. High Yield Fund (Advisor Class)
7.36%
3.30%
5.42%
Bloomberg U.S. Aggregate Bond Index (Regulatory Benchmark)
5.13
0.17
1.70
ICE BofA US High Yield Constrained Index (Strategy Benchmark)
7.44
4.36
5.78
No Deduction of Taxes [Text Block] Neither the fund’s returns nor the index returns reflect the deduction of taxes that a shareholder would pay on fund distributions or redemptions of fund shares.
Updated Performance Information Location [Text Block] Updated performance information can be found at www.troweprice.com.
Distribution of Capital [Text Block] The fund's total return figures reflect the reinvestment of dividends and capital gains, if any.
AssetsNet $ 485,371,000
Holdings Count | Holding 111
Advisory Fees Paid, Amount $ 2,508,000
InvestmentCompanyPortfolioTurnover 86.60%
Additional Fund Statistics Significance or Limits [Text Block]

What are some fund statistics?

Fund Statistics

  • Total Net Assets (000s)$485,371
  • Number of Portfolio Holdings111
Holdings [Text Block]
Table Summary
Corporate Bonds
92.1%
Bank Loans
6.1
Securities Lending Collateral
2.4
Short-Term and Other
-0.6
Largest Holdings [Text Block]
Table Summary
First Quantum Minerals
2.0%
CCO Holdings
1.9
South Bow Canadian Infrastructure Holdings
1.9
VICI Properties
1.9
PBF Holding
1.8
HLF Financing
1.7
Level 3 Financing
1.6
Brookfield Property REIT
1.6
Latam Airlines Group
1.5
Victra Holdings
1.5
Material Fund Change [Text Block]
Updated Prospectus Web Address www.troweprice.com/paperless
C000183994  
Shareholder Report [Line Items]  
Fund Name U.S. High Yield Fund
Class Name I Class
Trading Symbol TUHIX
Annual or Semi-Annual Statement [Text Block] This annual shareholder report contains important information about U.S. High Yield Fund (the "fund") for the period of June 1, 2025 to May 31, 2026.
Additional Information [Text Block] You can find the fund’s prospectus, financial information on Form N‑CSR (which includes required tax information for dividends), holdings, proxy voting information, and other information atwww.troweprice.com/prospectus. You can also request this information without charge by contacting T. Rowe Price at 1‑800‑638‑5660 or info@troweprice.com or contacting your intermediary.
Material Fund Change Notice [Text Block]  
Additional Information Phone Number 1‑800‑638‑5660
Additional Information Email <span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 13.3333px; font-weight: 400; grid-area: auto; line-height: 17.3333px; margin: 0px; overflow: visible; text-align: justify; text-align-last: left; white-space-collapse: preserve-breaks;">info@troweprice.com</span>
Additional Information Website www.troweprice.com/prospectus
Expenses [Text Block]

What were the fund costs for the last year? (based on a hypothetical $10,000 investment)

Table Summary
 
Costs of a $10,000 investment
Costs paid as a percentage of a $10,000 investment
U.S. High Yield Fund - I Class
$63
0.61%
Expenses Paid, Amount $ 63
Expense Ratio, Percent 0.61%
Factors Affecting Performance [Text Block]

What drove fund performance during the past 12 months?

  • The high yield market posted solid gains in the year ended May 31, 2026, despite significant volatility and inflationary pressure due to the Trump administration’s trade policies, the war in Iran, and artificial intelligence-related disruption fears. The resilient labor market, healthy corporate earnings, and strong equity returns bolstered the asset class’s performance. Returns were largely income driven; however, modest spread compression and pull to par as the Federal Reserve cut interest rates were marginally supportive.

  • Compared with the style-specific ICE BofA US High Yield Constrained Index, the fund’s strongest relative results were in the basic industry, capital goods, and transportation segments. By credit quality, our selection in the BB rating tier was the top contributor to relative performance. Overall, credit selection and, to a lesser extent, industry allocations added value.

  • Relative to the style-specific benchmark, the fund’s weakest results were in the retail, automotive, and services segments. Credit selection in the CCC rating tier detracted.

  • The fund seeks total return and, secondarily, current income by investing primarily in U.S. below investment-grade corporate debt securities with a concentrated and flexible approach. We expected more income-driven returns given tight spread levels. As such, we endeavored to position the portfolio with a current yield advantage versus the index in an effort to outperform while maintaining a relatively neutral risk stance. Tight spread levels did not justify excessive risk-taking, in our view. We have a bias toward B rated credits, which better supports our ability to maintain a yield advantage versus the benchmark.

 

Performance Past Does Not Indicate Future [Text] The fund’s past performance is not a good predictor of the fund’s future performance.
Line Graph [Table Text Block]
A line chart as described in the following paragraph. 

I Class 872,543 
Regulatory Benchmark 591,821 
Strategy Benchmark 877,069
Table Summary
I Class
Regulatory Benchmark
Strategy Benchmark
2016
500,000
500,000
500,000
2016
527,693
511,616
529,728
2016
536,401
495,403
532,711
2017
564,415
500,416
559,057
2017
575,278
507,893
569,215
2017
584,629
514,136
576,251
2017
592,787
511,326
582,133
2018
595,301
502,944
582,095
2018
589,384
505,990
582,267
2018
602,842
508,741
595,085
2018
591,025
504,464
583,394
2019
611,481
518,886
606,882
2019
619,234
538,376
613,504
2019
641,321
560,492
634,231
2019
652,223
558,902
639,462
2020
656,163
579,506
642,737
2020
641,374
589,067
615,360
2020
680,899
596,775
657,190
2020
703,728
599,611
679,500
2021
719,031
587,524
697,543
2021
731,402
586,682
708,465
2021
742,942
596,272
724,607
2021
734,620
592,695
716,037
2022
722,595
571,989
703,150
2022
674,395
538,444
673,011
2022
652,336
527,606
649,015
2022
644,679
516,596
652,591
2023
665,062
516,381
664,405
2023
668,328
526,907
671,873
2023
702,570
521,310
694,620
2023
705,248
522,690
708,832
2024
737,258
533,562
737,308
2024
751,811
533,786
747,012
2024
775,287
559,349
781,256
2024
792,365
558,625
798,695
2025
807,124
564,552
811,494
2025
810,334
562,924
816,304
2025
837,436
576,891
844,953
2025
849,379
590,474
857,320
2026
861,966
599,896
868,478
2026
872,543
591,821
877,069
Average Annual Return [Table Text Block]
Table Summary
 
1 Year
5 Years
10 Years
U.S. High Yield Fund (I Class)
7.68%
3.59%
5.73%
Bloomberg U.S. Aggregate Bond Index (Regulatory Benchmark)
5.13
0.17
1.70
ICE BofA US High Yield Constrained Index (Strategy Benchmark)
7.44
4.36
5.78
No Deduction of Taxes [Text Block] Neither the fund’s returns nor the index returns reflect the deduction of taxes that a shareholder would pay on fund distributions or redemptions of fund shares.
Updated Performance Information Location [Text Block] Updated performance information can be found at www.troweprice.com.
Distribution of Capital [Text Block] The fund's total return figures reflect the reinvestment of dividends and capital gains, if any.
AssetsNet $ 485,371,000
Holdings Count | Holding 111
Advisory Fees Paid, Amount $ 2,508,000
InvestmentCompanyPortfolioTurnover 86.60%
Additional Fund Statistics Significance or Limits [Text Block]

What are some fund statistics?

Fund Statistics

  • Total Net Assets (000s)$485,371
  • Number of Portfolio Holdings111
Holdings [Text Block]
Table Summary
Corporate Bonds
92.1%
Bank Loans
6.1
Securities Lending Collateral
2.4
Short-Term and Other
-0.6
Largest Holdings [Text Block]
Table Summary
First Quantum Minerals
2.0%
CCO Holdings
1.9
South Bow Canadian Infrastructure Holdings
1.9
VICI Properties
1.9
PBF Holding
1.8
HLF Financing
1.7
Level 3 Financing
1.6
Brookfield Property REIT
1.6
Latam Airlines Group
1.5
Victra Holdings
1.5
Material Fund Change [Text Block]
Updated Prospectus Web Address www.troweprice.com/paperless