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EQUITY-BASED COMPENSATION (Details) - USD ($) $ in Millions			3 Months Ended	4 Months Ended	9 Months Ended
EQUITY-BASED COMPENSATION (Details) - USD ($) $ in Millions	Oct. 28, 2015	Jun. 15, 2015	Sep. 30, 2015	Sep. 30, 2015	Sep. 30, 2015
Stock Options
Equity-based compensation
Equity-based awards issued, stock options (in shares)
Stock Options \| Minimum
Equity-based compensation
Term of award					5 years
Stock Options \| Maximum
Equity-based compensation
Term of award					10 years
Amended Equity Plan, effective June 15, 2015
Equity-based compensation
Maximum number of shares authorized under the plan (in shares)		3,500,000
Amended Equity Plan, effective June 15, 2015 \| Minimum
Equity-based compensation
Vesting period		3 years
Amended Equity Plan, effective June 15, 2015 \| Stock Options
Equity-based compensation
Equity-based awards issued, stock options (in shares)				0
Amended Equity Plan, effective June 15, 2015 \| Restricted Stock Awards
Equity-based compensation
Equity-based awards issued, other than stock options (in shares)				0
Performance-Based \| Restricted Stock Awards
Equity-based compensation
Equity-based awards issued, other than stock options (in shares)					154,505
Vested (in shares)					184,666
Performance-Based \| Amended Equity Plan, effective June 15, 2015 \| Minimum
Equity-based compensation
Vesting period		1 year
Time-Based \| Restricted Stock Awards
Equity-based compensation
Equity-based awards issued, other than stock options (in shares)					166,340
Vested (in shares)					97,445
Severance and release agreement \| Executive Chairman of Board of Directors
Equity-based compensation
Additional stock-based compensation expense related to award modifications			$ 1.1
Severance and release agreement \| Executive Chairman of Board of Directors \| Stock Options
Equity-based compensation
Vested (in shares)			75,200
Stock issued, net on cashless exercise (in shares)	99,738
Severance and release agreement \| Executive Chairman of Board of Directors \| Performance-Based \| Restricted Stock Awards
Equity-based compensation
Vested (in shares)			56,481
Severance and release agreement \| Executive Chairman of Board of Directors \| Time-Based \| Restricted Stock Awards
Equity-based compensation
Vested (in shares)			46,673