Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.

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-Topic 260
-SubTopic 10
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LOSS PER SHARE - Schedule of Antidilutive Securities (Details) - shares	3 Months Ended		6 Months Ended
	Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2019	Jun. 30, 2018
2014 Management Incentive Plan
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Anti-dilutive securities that were excluded from EPS (in shares)		266,000		266,000
Shares issued under the 2015 Management Incentive Plan	3,046,611		3,046,611
Shares outstanding under the 2015 Management Incentive Plan	3,046,611		3,046,611
Warrants on Class A Common Units
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Anti-dilutive securities that were excluded from EPS (in shares)	0	1,244,000	0	1,244,000
Restricted stock awards
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Anti-dilutive securities that were excluded from EPS (in shares)	238,000	0	238,000	0
Stock options
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Anti-dilutive securities that were excluded from EPS (in shares)	2,047,000	0	2,047,000	0
Earnout incentive awards
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Anti-dilutive securities that were excluded from EPS (in shares)	95,000	0	95,000	0