Leases

12 Months Ended

Dec. 31, 2021

Note 12. Leases

We have operating leases primarily for (i) office space, (ii) manufacturing, warehouse and research and development facilities and (iii) vehicles. Our leases have remaining lease terms up to 11 years, some of which include options to extend the leases, and some of which include options to terminate the leases at our sole discretion. The components of operating lease assets, liabilities and costs are as follows (in thousands):


	December 31,
Operating Lease Assets and Liabilities	2021		2020
Assets
Operating lease right-of-use assets	$	40,600	$	50,525

Liabilities
Accrued liabilities and other	$	11,261	$	11,276
Long-term operating lease liabilities	35,919		42,221
Total lease liabilities	$	47,180	$	53,497


	Year Ended December 31,
Operating Lease Cost	2021		2020		2019
Operating lease cost	$	18,070	$	14,156	$	14,002
Variable lease cost	1,200		1,097		873
Short-term lease cost	1,084		415		788
Total lease cost	$	20,354	$	15,668	$	15,663

Contractual maturities of our lease liabilities as of December 31, 2021, are as follows (in thousands):


2022	$	12,635
2023	10,146
2024	7,861
2025	5,011
2026	3,803
Thereafter	13,023
Total lease payments	52,479
Less: Amount representing interest	5,299
Present value of lease liabilities	$	47,180

Lease Term and Discount Rate

December 31, 2021

December 31, 2020

Weighted Average Remaining Lease Term

5.8 years

6.3 years

Weighted Average Discount Rate

3.2

2.4


Other information (in thousands)	Year Ended December 31,
	2021		2020		2019
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows for operating leases	$	13,650	$	14,601	$	13,522
Operating lease assets obtained in exchange for lease liabilities	$	9,037	$	8,547	$	8,712