Quarterly report pursuant to Section 13 or 15(d)

DEBT OBLIGATIONS (Narrative) (Details)

v3.19.2
DEBT OBLIGATIONS (Narrative) (Details) - Finance leases (Equipment)
6 Months Ended
Jun. 30, 2019
Lower Range  
Debt Instrument [Line Items]  
Lease terms 24 months
Upper Range  
Debt Instrument [Line Items]  
Lease terms 66 months