Submission type N-CSRS should have a non-empty value for oef:ClassName in the context From2026-01-01to2026-06-30_C000004204Member_WithoutSalesLoadMember.
WARNING
Submission type N-CSRS should have a non-empty value for oef:ClassName in the context From2026-01-01to2026-06-30_C000004205Member_WithoutSalesLoadMember.
WARNING
Submission type N-CSRS should have a non-empty value for oef:ClassName in the context From2026-01-01to2026-06-30_C000273645Member.
WARNING
Submission type N-CSRS should have a non-empty value for oef:ClassName in the context From2026-01-01to2026-06-30_C000004203Member_WithoutSalesLoadMember.
WARNING
Submission type N-CSRS should have a non-empty value for oef:ClassName in the context From2026-01-01to2026-06-30_C000088418Member_WithoutSalesLoadMember.
WARNING
Submission type N-CSRS should have a non-empty value for oef:ClassName in the context From2026-01-01to2026-06-30_C000219050Member_WithoutSalesLoadMember.
WARNING
Submission type N-CSRS should have a non-empty value for oef:ClassName in the context From2026-01-01to2026-06-30_C000004202Member_WithoutSalesLoadMember.
WARNING
Submission type N-CSRS should have a non-empty value for oef:ClassName in the context From2026-01-01to2026-06-30_C000004207Member_WithoutSalesLoadMember.
WARNING
1 fact(s) appearing in ix:hidden were eligible for transformation: dei:DocumentPeriodEndDate
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.