SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Property, Plant & Equipment) (Details)	9 Months Ended
	Dec. 31, 2018
Buildings and building improvements | Minimum
Property, Plant and Equipment [Line Items]
Estimated useful life (in years)	10 years
Buildings and building improvements | Maximum
Property, Plant and Equipment [Line Items]
Estimated useful life (in years)	30 years
Telephone and computer equipment | Minimum
Property, Plant and Equipment [Line Items]
Estimated useful life (in years)	3 years
Telephone and computer equipment | Maximum
Property, Plant and Equipment [Line Items]
Estimated useful life (in years)	5 years
Furniture, fixtures, and miscellaneous equipment | Minimum
Property, Plant and Equipment [Line Items]
Estimated useful life (in years)	5 years
Furniture, fixtures, and miscellaneous equipment | Maximum
Property, Plant and Equipment [Line Items]
Estimated useful life (in years)	7 years
Computer Software
Property, Plant and Equipment [Line Items]
Estimated useful life (in years)	3 years