Note 10 - Rentals

12 Months Ended

Dec. 31, 2018

Notes to Financial Statements

Lessee, Operating Leases [Text Block]

NOTE

10

– Rentals:

Aggregate rent expense, including month-to-month rentals, approximated

$2.1

million,

$1.1

million and

$1.1

million for the years ended

December 31, 2018,

2017,

and

2016,

respectively. Long-term lease commitments totaling

$5.8

million are as follows:

2019

-

2020

-

$2.9

million,

2021

–

2022

$1.9

million, and

2023

-

2025

$1.0

million.