LONG-TERM DEBT (Tables)

3 Months Ended

Mar. 31, 2019

Debt Disclosure [Abstract]

Schedule of Long-Term Debt

Long-term debt is comprised of the following (unaudited)(in thousands): 

	March 31, 2019			December 31, 2018
Promissory note payable to Gerber Finance, secured, interest at the current prime rate plus 3.0% payable monthly with any unpaid principal and interest due on December 31, 2018 (automatically extended to December 31, 2019 as neither party elected to terminate), supported by pledge agreement between LSVI and Gerber Finance of up to $3.0 million plus additional fees	$	3,000		$	3,000
Promissory note payable to LSV Co-Invest I (a Related Party), unsecured, interest of 10% per annum (12% per annum PIK interest) payable semi-annually in July and January, with any unpaid principal and interest due on January 12, 2020	909			909
Promissory note payable to LSV Co-Invest I (a Related Party), unsecured, interest of 10% per annum (12% per annum PIK interest) payable semi-annually in July and January, with any unpaid principal and interest due on January 12, 2020	528			528
Promissory note payable to LSVM (a Related Party), unsecured, interest of 10.0% per annum (12% per annum PIK Interest) payable annually, with any unpaid principal and interest due on November 30, 2020	300			300
Digirad (a Related Party) unsecured promissory note, interest at 10.0% per annum for the first 12 months of its term, and at 12.0% per annum for the remaining 12 months. All unpaid principal and interest under the Digirad Note is due on December 14, 2020	275			275
Vehicle financing, interest at 5.9% per annum, due June 20, 2023	76			79
Equipment financing, interest at 10.0% per annum, due November 26, 2020	44			—
EBGL computer equipment and software financing, secured by underlying assets, interest at 9.0% per annum, payable in monthly installments of $1,105 per month, through May 2022	36			39
KBS software installment payment agreement, unsecured, interest at 8.0% per annum, payable in monthly installments of $1,199 through September 2020	20			21
Revolving equipment credit line, unsecured	9			10
Total long-term debt	5,197			5,161
Current portion	(3,069		)	(3,048		)
Noncurrent portion	$	2,128		$	2,113