Leases

12 Months Ended

Dec. 31, 2021

Leases [Abstract]

Leases

Leases We adopted ASC 842 on January 1, 2019, and elected the modified retrospective approach in which the new standard is applied to all leases existing at the date of adoption through a cumulative-effect adjustment of $0.1 million to accumulated deficit. As part of the adoption, we elected the package of practical expedients, the short-term lease exemption, and the practical expedient to not separate lease and non-lease components. Accordingly, we accounted for our existing operating leases as operating leases under the new standard, without reassessing (a) whether the contracts contain a lease under ASC 842, (b) whether

classification of the operating leases would be different in accordance with ASC 842, or (c) whether any unamortized initial direct costs would have met the definition of initial direct costs in ASC 842 at lease commencement.

We determine whether an arrangement is a lease at inception. Right-of-use (“ROU”) lease assets represent our right to use an underlying asset for the lease term, and lease liabilities represent our obligation to make lease payments arising from the lease. ROU lease assets and liabilities are recognized at the lease commencement date based on the present value of lease payments over the lease term. When the implicit rate is not readily determinable, we use the estimated incremental borrowing rate based on the information available at the lease commencement date in determining the present value of lease payments. The lease terms may include options to extend or terminate the lease when it is reasonably certain that we will exercise that option. Amortization of ROU lease assets is recognized in expense on a straight-line basis over the lease term.

Short-term leases are leases having a term of twelve months or less. We recognize short-term leases on a straight-line basis and do not record a related lease asset or liability for such leases. Finance lease ROU assets consist primarily of equipment used in the manufacturing process with terms three years to eight years. Operating lease ROU assets consist of the following:

•Equipment used in the manufacturing process as well as office equipment with terms two years to five years; and

•Manufacturing plants and office facilities with terms three years to 20 years.

The following table presents components of lease expense:

		Years Ended December 31,
	Financial Statement Line Item	2021		2020		2019
Finance lease cost:
Amortization of right-of-use assets	Depreciation and amortization	$	1,451	$	1,272	$	1,229
Interest expense	Interest expense	213		192		226
Operating lease cost	Cost of sales and selling, general, and administrative expense	8,014		8,396		9,108
Short-term lease cost (1)	Cost of sales and selling, general, and administrative expense	655		591		479
Variable lease cost (2)	Cost of sales and selling, general, and administrative expense	1		1		1
Total lease cost		$	10,334	$	10,452	$	11,043

_______________________________

(1) Excludes expenses related to leases with a lease term of one month or less.

(2) Represents changes to index-based lease payments.

The following table presents lease-related assets and liabilities recorded on the balance sheet.

		As of December 31,
	Financial Statement Line Item	2021		2020
Assets:
Operating lease assets	Operating lease right-of-use assets	$	46,443	$	50,264
Finance lease assets	Property, plant and equipment, net	13,641		14,644
Total lease assets		$	60,084	$	64,908
Liabilities:
Current liabilities:
Operating lease liabilities	Current portion of operating lease liabilities	$	5,704	$	4,797
Finance lease liabilities	Other current liabilities	3,111		4,252
Non-current liabilities:
Operating lease liabilities	Operating lease liabilities, net of current portion	51,295		55,053
Finance lease liabilities	Other non-current liabilities	5,446		6,858
Total lease liabilities		$	65,556	$	70,960

The following table contains supplemental cash flow information related to leases of continuing operations.

	Years Ended December 31,
	2021		2020		2019
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows used in finance leases	$	213	$	192	$	226
Operating cash flows used in operating leases	13,434		13,498		14,090
Financing cash flows used in finance leases	4,836		2,018		3,156
Right-of-use assets obtained in exchange for new finance lease liabilities	$	2,814	$	728	$	5,250
Right-of-use assets obtained in exchange for new operating lease liabilities (1)	—		8,682		8,457

_______________________________

(1) Includes new leases, renewals, and modifications.

As of December 31, 2021, the weighted average remaining lease term and weighted-average discount rate for finance and operating leases of continuing operations were as follows:

	Years Ended December 31,
	2021		2020		2019
Weighted-average remaining lease term - finance leases	3.3 years		3.2 years		4.0 years
Weighted-average remaining lease term - operating leases	11.1 years		11.7 years		11.0 years
Weighted-average discount rate - finance leases	3.0	%	2.2	%	2.2	%
Weighted-average discount rate - operating leases	7.0	%	7.0	%	5.7	%

The maturities of lease liabilities as of December 31, 2021, is as follows:

	Operating Leases		Finance Leases
2022	$	9,384	$	3,330
2023	7,396		2,675
2024	7,300		1,517
2025	7,218		666
2026	7,144		595
Thereafter	42,964		281
Total future minimum lease payments	81,406		9,064
Less: imputed interest	24,407		507
Total lease liabilities	$	56,999	$	8,557

In March 2020, we amended the lease of our corporate headquarters building to exit over half of the previously leased space and reduce annual base rent payments. The amendment was accounted for as a lease modification, and the remeasurement of the lease resulted in an $8.1 million decrease in the operating lease right-of-use (“ROU”) asset, a $10.5 million decrease in the noncurrent portion of the operating lease liability, and a $0.6 million decrease in the current portion of the operating lease liability. The $3.0 million difference between the change in the operating lease ROU asset and the operating lease liabilities was recognized in “Other operating expense (income), net,” on the Consolidated Statements of Operations and Comprehensive Income (Loss) for the year ended December 31, 2020. In connection with the discontinued use of the previously leased space, we also recognized a $4.4 million termination charge and a $2.9 million impairment charge on the associated leasehold improvements, all of which were also recognized in “Other operating expense (income), net” for the year ended December 31, 2020.

During the second quarter of 2020 and as part of our overall plan to improve liquidity during the COVID-19 pandemic, we negotiated with certain lessors to defer rent payments on leased buildings. In total, $0.5 million of operating lease payments for continuing operations were deferred over a period ranging from April 2020 to December 2020 and are being repaid over a period ranging from June 2020 through December 2022. The deferral of rent payments did not result in a substantial change in total lease payments over the individual lease terms. We elected to apply lease accounting relief announced by the FASB in April 2020 and treated these lease concessions as if they existed in the original contracts rather than applying lease modification accounting. The net impact on cash flows from operating activities on the Consolidated Statements of Cash Flows for the years ended December 31, 2021 and 2020, was $(0.2) million and $0.7 million, respectively.

Leases

Leases We adopted ASC 842 on January 1, 2019, and elected the modified retrospective approach in which the new standard is applied to all leases existing at the date of adoption through a cumulative-effect adjustment of $0.1 million to accumulated deficit. As part of the adoption, we elected the package of practical expedients, the short-term lease exemption, and the practical expedient to not separate lease and non-lease components. Accordingly, we accounted for our existing operating leases as operating leases under the new standard, without reassessing (a) whether the contracts contain a lease under ASC 842, (b) whether

classification of the operating leases would be different in accordance with ASC 842, or (c) whether any unamortized initial direct costs would have met the definition of initial direct costs in ASC 842 at lease commencement.

We determine whether an arrangement is a lease at inception. Right-of-use (“ROU”) lease assets represent our right to use an underlying asset for the lease term, and lease liabilities represent our obligation to make lease payments arising from the lease. ROU lease assets and liabilities are recognized at the lease commencement date based on the present value of lease payments over the lease term. When the implicit rate is not readily determinable, we use the estimated incremental borrowing rate based on the information available at the lease commencement date in determining the present value of lease payments. The lease terms may include options to extend or terminate the lease when it is reasonably certain that we will exercise that option. Amortization of ROU lease assets is recognized in expense on a straight-line basis over the lease term.

Short-term leases are leases having a term of twelve months or less. We recognize short-term leases on a straight-line basis and do not record a related lease asset or liability for such leases. Finance lease ROU assets consist primarily of equipment used in the manufacturing process with terms three years to eight years. Operating lease ROU assets consist of the following:

•Equipment used in the manufacturing process as well as office equipment with terms two years to five years; and

•Manufacturing plants and office facilities with terms three years to 20 years.

The following table presents components of lease expense:

		Years Ended December 31,
	Financial Statement Line Item	2021		2020		2019
Finance lease cost:
Amortization of right-of-use assets	Depreciation and amortization	$	1,451	$	1,272	$	1,229
Interest expense	Interest expense	213		192		226
Operating lease cost	Cost of sales and selling, general, and administrative expense	8,014		8,396		9,108
Short-term lease cost (1)	Cost of sales and selling, general, and administrative expense	655		591		479
Variable lease cost (2)	Cost of sales and selling, general, and administrative expense	1		1		1
Total lease cost		$	10,334	$	10,452	$	11,043

_______________________________

(1) Excludes expenses related to leases with a lease term of one month or less.

(2) Represents changes to index-based lease payments.

The following table presents lease-related assets and liabilities recorded on the balance sheet.

		As of December 31,
	Financial Statement Line Item	2021		2020
Assets:
Operating lease assets	Operating lease right-of-use assets	$	46,443	$	50,264
Finance lease assets	Property, plant and equipment, net	13,641		14,644
Total lease assets		$	60,084	$	64,908
Liabilities:
Current liabilities:
Operating lease liabilities	Current portion of operating lease liabilities	$	5,704	$	4,797
Finance lease liabilities	Other current liabilities	3,111		4,252
Non-current liabilities:
Operating lease liabilities	Operating lease liabilities, net of current portion	51,295		55,053
Finance lease liabilities	Other non-current liabilities	5,446		6,858
Total lease liabilities		$	65,556	$	70,960

The following table contains supplemental cash flow information related to leases of continuing operations.

	Years Ended December 31,
	2021		2020		2019
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows used in finance leases	$	213	$	192	$	226
Operating cash flows used in operating leases	13,434		13,498		14,090
Financing cash flows used in finance leases	4,836		2,018		3,156
Right-of-use assets obtained in exchange for new finance lease liabilities	$	2,814	$	728	$	5,250
Right-of-use assets obtained in exchange for new operating lease liabilities (1)	—		8,682		8,457

_______________________________

(1) Includes new leases, renewals, and modifications.

As of December 31, 2021, the weighted average remaining lease term and weighted-average discount rate for finance and operating leases of continuing operations were as follows:

	Years Ended December 31,
	2021		2020		2019
Weighted-average remaining lease term - finance leases	3.3 years		3.2 years		4.0 years
Weighted-average remaining lease term - operating leases	11.1 years		11.7 years		11.0 years
Weighted-average discount rate - finance leases	3.0	%	2.2	%	2.2	%
Weighted-average discount rate - operating leases	7.0	%	7.0	%	5.7	%

The maturities of lease liabilities as of December 31, 2021, is as follows:

	Operating Leases		Finance Leases
2022	$	9,384	$	3,330
2023	7,396		2,675
2024	7,300		1,517
2025	7,218		666
2026	7,144		595
Thereafter	42,964		281
Total future minimum lease payments	81,406		9,064
Less: imputed interest	24,407		507
Total lease liabilities	$	56,999	$	8,557

In March 2020, we amended the lease of our corporate headquarters building to exit over half of the previously leased space and reduce annual base rent payments. The amendment was accounted for as a lease modification, and the remeasurement of the lease resulted in an $8.1 million decrease in the operating lease right-of-use (“ROU”) asset, a $10.5 million decrease in the noncurrent portion of the operating lease liability, and a $0.6 million decrease in the current portion of the operating lease liability. The $3.0 million difference between the change in the operating lease ROU asset and the operating lease liabilities was recognized in “Other operating expense (income), net,” on the Consolidated Statements of Operations and Comprehensive Income (Loss) for the year ended December 31, 2020. In connection with the discontinued use of the previously leased space, we also recognized a $4.4 million termination charge and a $2.9 million impairment charge on the associated leasehold improvements, all of which were also recognized in “Other operating expense (income), net” for the year ended December 31, 2020.

During the second quarter of 2020 and as part of our overall plan to improve liquidity during the COVID-19 pandemic, we negotiated with certain lessors to defer rent payments on leased buildings. In total, $0.5 million of operating lease payments for continuing operations were deferred over a period ranging from April 2020 to December 2020 and are being repaid over a period ranging from June 2020 through December 2022. The deferral of rent payments did not result in a substantial change in total lease payments over the individual lease terms. We elected to apply lease accounting relief announced by the FASB in April 2020 and treated these lease concessions as if they existed in the original contracts rather than applying lease modification accounting. The net impact on cash flows from operating activities on the Consolidated Statements of Cash Flows for the years ended December 31, 2021 and 2020, was $(0.2) million and $0.7 million, respectively.