COMMITMENTS AND CONTINGENCIES 4 (Details) - Narco Asbestos Loss Contingency Liability [Member]	Jun. 30, 2017 USD ($)
Loss Contingency By Nature Of Contingency [Line Items]
Loss Contingency Estimated Pre-established Unliquidated Claims Amount	$ 145,000,000
Loss Contingency Unsettled Claims Amount	25,000,000
Exceptions To Cap [Abstract]
Value Not Included In Cap	100,000,000
Estimated value of settlement agreements to be paid during the initial years of trust operations	150,000,000
Settlement Payments	5,000,000
Payments to the NARCO trust for Annual Contribution Claims	0
Minimum Member]
Loss Contingency By Nature Of Contingency [Line Items]
Estimated Liability	743,000,000
Maximum [Member]
Loss Contingency By Nature Of Contingency [Line Items]
Estimated Liability	961,000,000
Years 2017 To 2018 [Member]
Loss Contingency By Nature Of Contingency [Line Items]
Annual Trust Cap	140,000,000
Year 2019 And Thereafter [Member]
Loss Contingency By Nature Of Contingency [Line Items]
Annual Trust Cap	$ 145,000,000