LEASES (Tables)

6 Months Ended

Jun. 30, 2020

Leases [Abstract]

Lease expense, net of sublease income

The following table presents the detail of our lease expense, net of sublease income, which is reported in General and administrative expense (in thousands):

	Three Months Ended June 30,				Six Months Ended June 30,
	2020		2019		2020		2019
Operating lease expense	$	83	$	385	$	471	$	703
Short-term lease expense	47		98		122		164
Less: Sublease income	—		(78)		—		(78)
Lease expense	$	130	$	405	$	593	$	789

Maturity of lease liabilities

The following table presents information regarding the maturities of our undiscounted remaining operating lease payments, with a reconciliation to the amount of the liabilities representing such payments as presented in our June 30, 2020 unaudited Condensed Consolidated Balance Sheet (in thousands):

Operating lease liabilities maturing during the next:
One year	$	387
Two years	149
Three years	76
Total undiscounted cash flows	$	612
Present value of cash flows	$	548
Lease liabilities on balance sheet:
Short-term	$	346
Long-term	202
Total lease liabilities	$	548