COMMITMENTS AND CONTINGENCIES 4 (Details) (Narco Asbestos Loss Contingency Liability [Member], USD $) In Millions, unless otherwise specified	Mar. 31, 2015
Loss Contingency By Nature Of Contingency [Line Items]
Loss Contingency Estimated Pre-established Unliquidated Claims Amount	$ 147
Loss Contingency Estimated Unsettled Claims Amount	37
Estimated Liability	743
Maximum Estimated Liability	961
Exceptions To Cap [Abstract]
Value Not Included In Cap	100
Years 2015 To 2018 [Member]
Loss Contingency By Nature Of Contingency [Line Items]
Annual Trust Cap	140
Year 2019 And Thereafter [Member]
Loss Contingency By Nature Of Contingency [Line Items]
Annual Trust Cap	$ 145