Note 5 - LEASES (Tables)

9 Months Ended

Sep. 30, 2022

Notes Tables

Schedule of Lease Expenses

Lease expense was comprised of the following (in thousands):

	Three Months Ended September 30,				Nine Months Ended September 30,
	2022		2021		2022		2021
Operating lease expense (1)	$	375	$	448	$	1,073	$	1,417
Short-term lease and variable lease expense (2)		244		196		801		602
Total lease expense	$	619	$	644	$	1,874	$	2,019

(1) Net of gain recognized upon lease termination of $0.1 million in the nine months ended September 30, 2022.

(2) Leases with an initial term of 12 months or less are not recorded on the accompanying Condensed Consolidated Balance Sheets, and the Company recognizes lease expense for these leases on a straight-line basis over the lease term. Variable lease expense for the periods presented primarily included common area maintenance charges.

Supplemental condensed consolidated balance sheets information related to operating leases was as follows:

	September 30,			December 31,
	2022			2021
Weighted average remaining lease term under operating ROU leases (in years)		5.6			5.7
Weighted average discount rate for operating lease liabilities		4.82	%		5.25	%

Schedule of Operating Lease Liabilities and Maturities

	September 30,			December 31,
	2022			2021
Weighted average remaining lease term under operating ROU leases (in years)		5.6			5.7
Weighted average discount rate for operating lease liabilities		4.82	%		5.25	%