SELECT O.BUSINESS_GROUP_ID , O2.ORG_INFORMATION1 , FND_NUMBER.CANONICAL_TO_NUMBER(O2.ORG_INFORMATION2) FROM HR_ORGANIZATION_UNITS O , HR_ORGANIZATION_INFORMATION O2 , HR_ORGANIZATION_INFORMATION O3 WHERE O.ORGANIZATION_ID = O2.ORGANIZATION_ID AND O.ORGANIZATION_ID = O3.ORGANIZATION_ID AND O2.ORG_INFORMATION_CONTEXT = 'BUDGET VALUE DEFAULTS' AND O3.ORG_INFORMATION_CONTEXT = 'CLASS' AND O3.ORG_INFORMATION1 = 'HR_BG' AND O3.ORG_INFORMATION2 = 'Y'