Quarterly report pursuant to Section 13 or 15(d)

LEASES - Components of Lease Expense (Details)

v3.19.3
LEASES - Components of Lease Expense (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2019
Sep. 30, 2019
Lessee, Lease, Description [Line Items]    
Total operating lease cost $ 1,148 $ 3,472
Amortization of right-of-use assets 0 0
Interest on lease liabilities 0 0
Total finance lease cost 0 0
Total lease cost 1,148 3,472
Short-term lease costs 64  
Cost of sales, exclusive of depreciation and amortization    
Lessee, Lease, Description [Line Items]    
Total operating lease cost 1,114 3,369
Selling, general and administrative    
Lessee, Lease, Description [Line Items]    
Total operating lease cost $ 34 $ 103