DIVESTITURES AND BUSINESS COMBINATIONS - ASSETS AND LIABILITIES (Details) - Spinoff [Member] - KLX Inc [Member] $ in Millions	Dec. 16, 2014 USD ($)
Disposal Group, Including Discontinued Operation, Assets [Abstract]
Cash and cash equivalents	$ 460.0
Accounts receivable	310.8
Inventories	1,303.4
Deferred income taxes	40.2
Other current assets	52.3
Property and equipment	323.1
Goodwill	1,370.4
Identifiable intangible assets	430.7
Other assets	119.1
Assets	4,410.0
Disposal Group, Including Discontinued Operation, Liabilities [Abstract]
Accounts payable	167.1
Accrued liabilities	182.4
Long-term debt	1,200.0
Deferred income taxes	121.1
Other non-current liabilities	112.0
Liabilities	1,782.6
Net assets divested in the Spin-Off	$ 2,627.4