INCOME TAXES Open Years (Details)	24 Months Ended	48 Months Ended	60 Months Ended	72 Months Ended
	Dec. 31, 2016	Dec. 31, 2016	Dec. 31, 2016	Dec. 31, 2016
U.S. Federal
Tax Years Subject to Examination [Line Items]
Open Tax Year		2013
Other U.S. state and local jurisdictions
Tax Years Subject to Examination [Line Items]
Open Tax Year			2012
U.K.
Tax Years Subject to Examination [Line Items]
Open Tax Year	2015
Australia
Tax Years Subject to Examination [Line Items]
Open Tax Year			2012
Majority of other foreign jurisdictions
Tax Years Subject to Examination [Line Items]
Open Tax Year				2011