LEASES (Tables)

9 Months Ended

Sep. 30, 2021

LEASES

Schedule of lease cost

	Three-Months		Three-Months		Nine-Months		Nine-Months
	Ended September 30,		Ended September 30,		Ended September 30,		Ended September 30,
	2021		2020		2021		2020
Operating lease cost	$	1,103	$	1,161	$	3,348	$	3,499
Short-term lease cost		1,235		856		3,370		2,440
Variable lease cost		185		242		532		564
Finance leases:
Amortization of ROU assets		138		177		394		511
Interest on lease liabilities		6		9		15		34
Finance lease cost		144		186		409		545
Total lease cost	$	2,667	$	2,445	$	7,659	$	7,048

Schedule of supplemental cash flow information for leases

	Nine-Months		Nine-Months
	Ended September 30,		Ended September 30,
	2021		2020
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash outflows from operating leases	$	3,057	$	3,081
Operating cash outflows from finance leases		15		33
Financing cash outflows from finance leases		1,970		2,500
ROU assets obtained in exchange for lease obligations:
Finance leases		2,767		2,231
Operating leases		251		2,117

Schedule of ROU assets for operating and finance leases

	September 30, 2021
	Real Estate		Equipment		Total		Balance Sheet Location
Operating leases	$	19,995	$	196	$	20,191	Other Assets
Finance leases		—		2,719		2,719	Property and Equipment, net

	December 31, 2020
	Real Estate		Equipment		Total		Balance Sheet Location
Operating leases	$	22,565	$	189	$	22,754	Other Assets
Finance leases		—		2,120		2,120	Property and Equipment, net

Summary of operating and finance lease liabilities recognized in the condensed consolidated balance sheets

	September 30, 2021
	Operating Leases		Finance Leases
Accrued liabilities	$	2,849	$	1,571
Other liabilities		15,362		46
Total	$	18,211	$	1,617

	December 31, 2020
	Operating Leases		Finance Leases
Accrued liabilities	$	3,171	$	799
Other liabilities		17,342		24
Total	$	20,513	$	823

Schedule of weighted-average remaining lease term and weighted-average discount rate

	September 30, 2021
	Operating Leases		Finance Leases
Weighted-average remaining lease term (years)	9.2		0.7
Weighted-average discount rate	3.6	%	1.2	%

	December 31, 2020
	Operating Leases		Finance Leases
Weighted-average remaining lease term (years)	9.4		0.6
Weighted-average discount rate	3.6	%	1.9	%

Schedule of reconciliation of undiscounted future lease payments for operating and finance leases

	Undiscounted Future Lease Payments
	Operating Leases		Finance Leases
2021 (excluding the nine-months ended September 30, 2021)	$	892	$	713
2022		3,207		871
2023		2,423		21
2024		1,887		13
2025		1,600		8
2026 and thereafter		11,588		—
Total lease payments		21,597		1,626
Less imputed interest		(3,386)		(9)
Total	$	18,211	$	1,617