COMPENSATION PROGRAMS - Other Compensation Programs (Details) - USD ($)	3 Months Ended	6 Months Ended
	Jun. 30, 2015	Jun. 30, 2015	Dec. 31, 2014
Share Based Compensation Programs [Line Items]
Short-term incentive compensation program accruals	$ 1,100,000	$ 1,100,000
Annual incentive compensation expense	627,000	$ 1,100,000
DER, issued and outstanding (in shares)			654,000
DER, issued (in shares)		90,000
DER, forfeited (in shares)		90,000
Dividend Equivalent Rights Payable	203,000	$ 203,000
DER expense for the period	$ 203,000	$ 405,000
Targeted award opportunity on base salary		125.00%
Long-Term Equity-Based Awards [Member]
Share Based Compensation Programs [Line Items]
Common shares available for future issuances	4,432,739	4,432,739
Share awards vesting period		3 years