BLACKROCK FUNDS
COMPANY
N-CSR
FORM
2025-10-03
FILING DATE
2025-07-31
PERIOD END
665
FACTS
SIC None
CIK 0000844779
Taxonomy US GAAP 2025  
SIC None
CIK 0000844779
Taxonomy US GAAP 2025  
Standard Concepts
54
Extended Concepts
43
44%
Extended Concepts
Errors
0
What are errors?
What are errors?
Indicate problems with an XBRL formatted filing that are sufficient grounds for SEC rejection of the XBRL portion of the filing.
Data Quality Errors
9
ERROR
A value of Past performance is not an indication of future results. was reported for the concept oef:PerformancePastDoesNotIndicateFuture. This value has dimensions of oef:ClassAxis=bf1:C000159050Member but this fact is not included in a dimensional table ( hypercube). All dimensional facts should be included in a hypercube. The properties of this oef:PerformancePastDoesNotIndicateFuture fact are: Period :2024-08-01 to 2025-07-31 Dimensions : oef:ClassAxis=bf1:C000159050Member Unit : None...
ERROR
A value of Past performance is not an indication of future results. was reported for the concept oef:PerformancePastDoesNotIndicateFuture. This value has dimensions of oef:ClassAxis=bf1:C000159053Member but this fact is not included in a dimensional table ( hypercube). All dimensional facts should be included in a hypercube. The properties of this oef:PerformancePastDoesNotIndicateFuture fact are: Period :2024-08-01 to 2025-07-31 Dimensions : oef:ClassAxis=bf1:C000159053Member Unit : None...
ERROR
A value of Past performance is not an indication of future results. was reported for the concept oef:PerformancePastDoesNotIndicateFuture. This value has dimensions of oef:ClassAxis=bf1:C000159049Member but this fact is not included in a dimensional table ( hypercube). All dimensional facts should be included in a hypercube. The properties of this oef:PerformancePastDoesNotIndicateFuture fact are: Period :2024-08-01 to 2025-07-31 Dimensions : oef:ClassAxis=bf1:C000159049Member Unit : None...
ERROR
A value of Past performance is not an indication of future results. was reported for the concept oef:PerformancePastDoesNotIndicateFuture. This value has dimensions of oef:ClassAxis=bf1:C000155940Member but this fact is not included in a dimensional table ( hypercube). All dimensional facts should be included in a hypercube. The properties of this oef:PerformancePastDoesNotIndicateFuture fact are: Period :2024-08-01 to 2025-07-31 Dimensions : oef:ClassAxis=bf1:C000155940Member Unit : None...
ERROR
A value of Past performance is not an indication of future results. was reported for the concept oef:PerformancePastDoesNotIndicateFuture. This value has dimensions of oef:ClassAxis=bf1:C000159051Member but this fact is not included in a dimensional table ( hypercube). All dimensional facts should be included in a hypercube. The properties of this oef:PerformancePastDoesNotIndicateFuture fact are: Period :2024-08-01 to 2025-07-31 Dimensions : oef:ClassAxis=bf1:C000159051Member Unit : None...
ERROR
A value of Past performance is not an indication of future results. was reported for the concept oef:PerformancePastDoesNotIndicateFuture. This value has dimensions of oef:ClassAxis=bf1:C000159052Member but this fact is not included in a dimensional table ( hypercube). All dimensional facts should be included in a hypercube. The properties of this oef:PerformancePastDoesNotIndicateFuture fact are: Period :2024-08-01 to 2025-07-31 Dimensions : oef:ClassAxis=bf1:C000159052Member Unit : None...
ERROR
A value of Past performance is not an indication of future results. was reported for the concept oef:PerformancePastDoesNotIndicateFuture. This value has dimensions of oef:ClassAxis=bf1:C000155941Member but this fact is not included in a dimensional table ( hypercube). All dimensional facts should be included in a hypercube. The properties of this oef:PerformancePastDoesNotIndicateFuture fact are: Period :2024-08-01 to 2025-07-31 Dimensions : oef:ClassAxis=bf1:C000155941Member Unit : None...
ERROR
A value of Past performance is not an indication of future results. was reported for the concept oef:PerformancePastDoesNotIndicateFuture. This value has dimensions of oef:ClassAxis=bf1:C000159048Member but this fact is not included in a dimensional table ( hypercube). All dimensional facts should be included in a hypercube. The properties of this oef:PerformancePastDoesNotIndicateFuture fact are: Period :2024-08-01 to 2025-07-31 Dimensions : oef:ClassAxis=bf1:C000159048Member Unit : None...
ERROR
A value of Past performance is not an indication of future results. was reported for the concept oef:PerformancePastDoesNotIndicateFuture. This value has dimensions of oef:ClassAxis=bf1:C000163604Member but this fact is not included in a dimensional table ( hypercube). All dimensional facts should be included in a hypercube. The properties of this oef:PerformancePastDoesNotIndicateFuture fact are: Period :2024-08-01 to 2025-07-31 Dimensions : oef:ClassAxis=bf1:C000163604Member Unit : None...
What are data quality errors?
What are data quality errors?
Indicate areas that may not meet the standards set by the Data Quality Committee (DQC), and may reveal areas where the XBRL can be improved.
Possible Issues
1
WARNING
133 fact(s) appearing in ix:hidden were eligible for transformation: oef:AccmVal
What are possible issues?
What are possible issues?
Indicate areas of interest as to the quality of an XBRL formatted filing, and in some cases reveal opportunities for improvement of the XBRL filing.
SEC: Filing | Interactive Data