12. LEASES

The Company has operating leases for its facilities used for manufacturing, research and development, sales and administration. There are also operating and finance leases related to manufacturing equipment, office equipment and vehicles. These leases have remaining lease terms ranging from 1 year to 8 years. Certain of the leases contain options to extend the term of the lease and certain of the leases contain options to terminate the lease within a specified period of time. These options to extend or terminate a lease are included in the lease term only when it is reasonably likely that the Company will elect that option. The Company is not a party to any material sublease arrangements.

The components of lease expense, which are included in cost of sales and selling, general and administrative expense, based on the underlying use of the ROU asset, were as follows:

	Three Months Ended March 31, 2019
Amortization of ROU Assets - Finance Leases	$	34
Interest on Lease Liabilities - Finance Leases		13
Operating Lease Cost (Cost resulting from lease payments)		1,980
Short-term Lease Cost		68
Variable Lease Cost (Cost excluded from lease payments)		59
Sublease Income		-
Total Lease Cost	$	2,154

Supplemental cash flow information related to leases are as follows:

	Three Months Ended March 31, 2019
Cash paid for amounts included in the measruement of lease liabilities:
Operating cash flows from operating leases	$	2,024
Operating cash flows from finance leases		13
Finance cash flows from finance leases		29
Right-of-use assets obtained in exchange for lease obligations:
Operating leases		20,775
Finance leases		-

Supplemental balance sheet information related to leases was as follows:

	March 31, 2019
Operating Leases:
Operating lease right-of-use assets	$	19,022
Other current liabilities		6,243
Operating lease liabilities		13,044
Total operating lease liabilities		19,287

Finance Leases:
Property, plant and equipment, gross	$	881
Accumulated depreciation		(168	)
Property, plant and equipment, net		713
Other current liabilities		118
Other long-term liabilities		654
Total finance lease liabilities	$	772

	March 31, 2019
Weighted-Average Remaining Lease Term:
Operating leases	3.5 years
Finance leases	5.7 years

Weighted-Average Discount Rate:
Operating leases		6.0	%
Finance leases		6.5	%

Our discount rate is based on our incremental borrowing rate, as adjusted based on the geographic regions in which our leases assets are located.

Maturities of lease liabilities were as follows as of March 31, 2019:

Year Ending	Operating			Finance
March 31,	Leases			Leases
2020	$	7,170		$	164
2021		5,746			163
2022		4,564			162
2023		2,900			162
2024		700			162
Thereafter		329			108
Total undiscounted cash flows		21,409			921
Less imputed interest		(2,122	)		(149	)
Present value of lease liabilities	$	19,287		$	772

As of March 31, 2019, the Company did not have any additional operating or financing leases that have not yet commenced.