Note 4 - Property and Equipment

6 Months Ended

Jun. 30, 2019

Notes to Financial Statements

Property, Plant and Equipment Disclosure [Text Block]

NOTE

4

– PROPERTY AND EQUIPMENT

Property and equipment consisted of the following as of:

	June 30, 2019			December 31, 2018
Machinery and equipment	$	36		$	1,367
Computers and other		88			7,540
Aquifer		482			482
Leasehold improvements		-			1,553
		606			10,942
Accumulated depreciation and amortization		(44	)		(9,825	)
	$	562		$	1,117

Depreciation and amortization expense totaled

$2

and

$210

for the

three

months ended

June 30, 2019

and

2018,

respectively, and totaled

$189

and

$424

for the

six

months ended

June 30, 2019

and

2018,

respectively.