Note 8 - Commitments and Contingencies

12 Months Ended

Dec. 31, 2019

Notes to Financial Statements

Commitments and Contingencies Disclosure [Text Block]

Note

8

– Commitments and Contingencies

For years ended

December 31, 2019

and

2018,

rent expense included in selling, general and administrative expenses for operating leases was approximately

$0.2

million and

$0.3

million, respectively. Rent expense included in cost of revenue for operating leases was

$0.8

million for each of the years ended

December 31, 2019

and

2018.

In the normal course of business, we issue binding purchase orders to subcontractors and equipment suppliers. At

December 31, 2019,

these open purchase order commitments amount to approximately

$5.6

million. The majority of services delivered and inventory or equipment received is expected to be satisfied during the

first

six

months of

2020

at which time these commitments will be fulfilled.

From time to time, we are involved in various legal matters and proceedings concerning matters arising in the ordinary course of business. We currently estimate that a material adverse effect on our financial position, results of operations and cash flows from such matters is

not

reasonably likely.