Note 18 - Employee Benefit Plans

12 Months Ended

Dec. 31, 2018

Notes to Financial Statements

Pension and Other Postretirement Benefits Disclosure [Text Block]

NOTE

18—EMPLOYEE

BENEFIT PLANS

The Company maintained

one

defined contribution benefit plan for the years ended

December 

31,

2018

and

2017

covering substantially all U.S. domestic employees. The Company makes matching contributions to the plans using its forfeiture account and can also make discretionary contributions to the plans.

The Company also maintained defined contribution benefit plans for certain foreign employees. The expense under these plans was

$35

and

$106

for the years ended

December 

31,

2018

and

2017,

respectively.