RETIREMENT PLAN	12 Months Ended
Dec. 31, 2015
Compensation and Retirement Disclosure [Abstract]
RETIREMENT PLAN	RETIREMENT PLAN We sponsor 401(k) plans for substantially all employees. At December 31, 2015, we maintained legacy plans from our predecessor and the legacy plan from Direct Fuels. The plans are comparable generally in terms of employee eligibility, participation, and benefits. The plans provide for us to match 100% of the participants' contributions for a maximum of 5% matching under a single plan. Additionally, we can make discretionary contributions as deemed appropriate by management. Our employer contributions to these plans totaled $0.8 million, $0.7 million, and $0.4 million for the years ended December 31, 2015, 2014, and 2013, respectively.

RETIREMENT PLAN

12 Months Ended

Dec. 31, 2015

Compensation and Retirement Disclosure [Abstract]

We sponsor 401(k) plans for substantially all employees. At December 31, 2015, we maintained legacy plans from our predecessor and the legacy plan from Direct Fuels. The plans are comparable generally in terms of employee eligibility, participation, and benefits. The plans provide for us to match 100% of the participants' contributions for a maximum of 5% matching under a single plan. Additionally, we can make discretionary contributions as deemed appropriate by management. Our employer contributions to these plans totaled $0.8 million, $0.7 million, and $0.4 million for the years ended December 31, 2015, 2014, and 2013, respectively.