COMMITMENTS AND CONTINGENCIES (Narrative) (Details) (USD $)	1 Months Ended	6 Months Ended
	May 31, 2007 mi entity	Jun. 30, 2014	Jun. 18, 2012 entity
Commitments And Contingencies Disclosure [Line Items]
Period of letters of credit		1 year
Proposed Settlement		$ 48,100,000
Number of other companies to perform a Remedial Investigation/ Feasibility Study related to the Lower Passaic River Clean-Up lawsuit	70
Number of miles of the River used in the Remedial Investigation/Feasibility Study	17
Number of other companies entered in to administrative settlement agreement and order			69
Line of Credit
Commitments And Contingencies Disclosure [Line Items]
Line of credit		500,000,000
Applicable margin for LIBOR based borrowing		2.00%
Line of credit fee		0.175%
Line of Credit | Minimum
Commitments And Contingencies Disclosure [Line Items]
Applicable margin for LIBOR based borrowing		1.50%
Line of Credit | Maximum
Commitments And Contingencies Disclosure [Line Items]
Applicable margin for LIBOR based borrowing		2.25%
EPA Preferred Remedy [Member] | Minimum
Commitments And Contingencies Disclosure [Line Items]
Estimated implementation costs		950,000,000
EPA Preferred Remedy [Member] | Maximum
Commitments And Contingencies Disclosure [Line Items]
Estimated implementation costs		$ 1,730,000,000