Leases

6 Months Ended

Jun. 30, 2022

Leases [Abstract]

Leases

Leases

Amortization expense related to our finance lease right-of-use assets, which is primarily included in the “Cost of sales” line item of the condensed consolidated statements of operations, was immaterial for each of the three- and six-month periods ended June 30, 2022 and 2021. Interest expense related to our finance lease obligations, which is included in the “Interest expense, net” line item of the condensed consolidated statements of operations, was immaterial for each of the three- and six-month periods ended June 30, 2022 and 2021. Payments made on the principal portion of our finance lease obligations were immaterial for each of the three- and six-month periods ended June 30, 2022 and 2021, excluding the $5.0 million net cash payment to exercise the Eschenbach, Germany manufacturing facility purchase option.

We have operating leases primarily related to building space and vehicles. Renewal options are included in the lease term to the extent we are reasonably certain to exercise the option. The exercise of lease renewal options is at our sole discretion. We account for lease components separately from non-lease components. The incremental borrowing rate represents our ability to borrow on a collateralized basis over a similar lease term.

Our expenses and payments for operating leases were as follows:

	Three Months Ended				Six Months Ended
(Dollars in thousands)	June 30, 2022		June 30, 2021		June 30, 2022		June 30, 2021
Operating leases expense	$	552	$	779	$	1,244	$	1,460
Short-term leases expense	$	130	$	56	$	252	$	130
Payments on operating lease obligations	$	699	$	665	$	1,568	$	1,335

Our assets and liabilities balances related to finance and operating leases reflected in the condensed consolidated statements of financial position were as follows:

(Dollars in thousands)	Location in Statements of Financial Position	June 30, 2022		December 31, 2021
Finance lease right-of-use assets	Property, plant and equipment, net	$	1,403	$	389
Operating lease right-of-use assets	Other long-term assets	$	6,582	$	17,161
Finance lease obligations, current portion	Other accrued liabilities	$	413	$	198
Finance lease obligations, non-current portion	Other long-term liabilities	$	946	$	209
Total finance lease obligations		$	1,359	$	407
Operating lease obligations, current portion	Other accrued liabilities	$	2,302	$	2,810
Operating lease obligations, non-current portion	Other long-term liabilities	$	4,825	$	14,965
Total operating lease obligations		$	7,127	$	17,775

Net Future Minimum Lease Payments

The following table includes future minimum lease payments under finance and operating leases together with the present value of the net future minimum lease payments as of June 30, 2022:

	Finance			Operating
(Dollars in thousands)	Leases Signed	Less: Leases Not Yet Commenced	Leases in Effect	Leases Signed	Less: Leases Not Yet Commenced	Leases in Effect
2022	198	(50)	148	1,415	(23)	1,392
2023	572	(118)	454	2,554	(438)	2,116
2024	384	(118)	266	1,412	(469)	943
2025	384	(118)	266	1,046	(487)	559
2026	381	(118)	263	998	(445)	553
Thereafter	280	(215)	65	5,888	(3,160)	2,728
Total lease payments	2,199	(737)	1,462	13,313	(5,022)	8,291
Less: Interest	(179)	76	(103)	(2,547)	1,383	(1,164)
Present Value of Net Future Minimum Lease Payments	2,020	(661)	1,359	10,766	(3,639)	7,127

The following table includes information regarding the lease term and discount rates utilized in the calculation of the present value of net future minimum lease payments:

	Finance Leases	Operating Leases
Weighted Average Remaining Lease Term	4.2 years	6.1 years
Weighted Average Discount Rate	3.09%	4.45%

In April 2022, we successfully negotiated the termination of a lease signed for the facility in South Korea, which went into effect in October 2021, in exchange for an approximately $0.4 million settlement fee. The termination of this lease reduces our operating lease right-of-use assets and lease liabilities by approximately $9.2 million each.

Leases

Leases

Amortization expense related to our finance lease right-of-use assets, which is primarily included in the “Cost of sales” line item of the condensed consolidated statements of operations, was immaterial for each of the three- and six-month periods ended June 30, 2022 and 2021. Interest expense related to our finance lease obligations, which is included in the “Interest expense, net” line item of the condensed consolidated statements of operations, was immaterial for each of the three- and six-month periods ended June 30, 2022 and 2021. Payments made on the principal portion of our finance lease obligations were immaterial for each of the three- and six-month periods ended June 30, 2022 and 2021, excluding the $5.0 million net cash payment to exercise the Eschenbach, Germany manufacturing facility purchase option.

We have operating leases primarily related to building space and vehicles. Renewal options are included in the lease term to the extent we are reasonably certain to exercise the option. The exercise of lease renewal options is at our sole discretion. We account for lease components separately from non-lease components. The incremental borrowing rate represents our ability to borrow on a collateralized basis over a similar lease term.

Our expenses and payments for operating leases were as follows:

	Three Months Ended				Six Months Ended
(Dollars in thousands)	June 30, 2022		June 30, 2021		June 30, 2022		June 30, 2021
Operating leases expense	$	552	$	779	$	1,244	$	1,460
Short-term leases expense	$	130	$	56	$	252	$	130
Payments on operating lease obligations	$	699	$	665	$	1,568	$	1,335

Our assets and liabilities balances related to finance and operating leases reflected in the condensed consolidated statements of financial position were as follows:

(Dollars in thousands)	Location in Statements of Financial Position	June 30, 2022		December 31, 2021
Finance lease right-of-use assets	Property, plant and equipment, net	$	1,403	$	389
Operating lease right-of-use assets	Other long-term assets	$	6,582	$	17,161
Finance lease obligations, current portion	Other accrued liabilities	$	413	$	198
Finance lease obligations, non-current portion	Other long-term liabilities	$	946	$	209
Total finance lease obligations		$	1,359	$	407
Operating lease obligations, current portion	Other accrued liabilities	$	2,302	$	2,810
Operating lease obligations, non-current portion	Other long-term liabilities	$	4,825	$	14,965
Total operating lease obligations		$	7,127	$	17,775

Net Future Minimum Lease Payments

The following table includes future minimum lease payments under finance and operating leases together with the present value of the net future minimum lease payments as of June 30, 2022:

	Finance			Operating
(Dollars in thousands)	Leases Signed	Less: Leases Not Yet Commenced	Leases in Effect	Leases Signed	Less: Leases Not Yet Commenced	Leases in Effect
2022	198	(50)	148	1,415	(23)	1,392
2023	572	(118)	454	2,554	(438)	2,116
2024	384	(118)	266	1,412	(469)	943
2025	384	(118)	266	1,046	(487)	559
2026	381	(118)	263	998	(445)	553
Thereafter	280	(215)	65	5,888	(3,160)	2,728
Total lease payments	2,199	(737)	1,462	13,313	(5,022)	8,291
Less: Interest	(179)	76	(103)	(2,547)	1,383	(1,164)
Present Value of Net Future Minimum Lease Payments	2,020	(661)	1,359	10,766	(3,639)	7,127

The following table includes information regarding the lease term and discount rates utilized in the calculation of the present value of net future minimum lease payments:

	Finance Leases	Operating Leases
Weighted Average Remaining Lease Term	4.2 years	6.1 years
Weighted Average Discount Rate	3.09%	4.45%

In April 2022, we successfully negotiated the termination of a lease signed for the facility in South Korea, which went into effect in October 2021, in exchange for an approximately $0.4 million settlement fee. The termination of this lease reduces our operating lease right-of-use assets and lease liabilities by approximately $9.2 million each.