Leases - (Tables)

9 Months Ended

Sep. 30, 2021

Leases [Abstract]

Schedule of Lease Cost and Supplemental Cash Flow Information

The components of the lease expense for the three and nine months ended September 30, 2021 and 2020 were as follows (in thousands):

	Three Months Ended September 30,				Nine Months Ended September 30,
Lease Cost	2021		2020		2021		2020
Operating lease cost	$	6,632	$	5,501	$	18,782	$	16,201
Short-term lease cost	1,712		943		4,566		2,704
Sublease income	—		—		—		(224)
Finance Lease Cost
Amortization of leased asset	193		—		201		—
Interest on lease liabilities	114		—		185		—
Net lease cost	$	8,651	$	6,444	$	23,734	$	18,681

Lease Term and Discount Rate	September 30, 2021		December 31, 2020
Weighted-average remaining lease term (years)
Operating leases	6.7		8.7
Finance leases	13.1		—
Weighted-average discount rate
Operating leases	5.2	%	5.3	%
Finance leases	7.4	%	—	%

Supplemental cash flow information related to operating and finance leases were as follows (in thousands):

	Nine Months Ended September 30,
	2021		2020
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash outflows from operating leases	$	19,707	$	11,404
Operating cash outflows from finance leases	433		—
Financing cash outflows from finance leases	211		—
Non-cash operating activities:
Operating lease assets obtained in exchange for new operating lease liabilities	$	7,703	$	533
Finance lease assets obtained in exchange for new finance lease liabilities	650		—
De-recognition of operating lease asset on lease assignment	56,968		—
De-recognition of operating lease liability on lease assignment	68,064		—

Schedule of Lease Supplemental Balance Sheet Information

Supplemental balance sheet information related to operating and finance leases were as follows (in thousands):

Leases	Classification	September 30, 2021		December 31, 2020
Assets
Operating lease assets	Operating lease assets	$	89,628	$	129,169
Finance lease assets	Property, plant and equipment	5,853		—
Total lease assets		$	95,481	$	129,169
Liabilities
Current
Operating lease liabilities	Accrued liabilities	$	16,643	$	14,457
Finance lease liabilities	Accrued liabilities	402		—
Non-current
Operating lease liabilities	Operating lease liabilities, less current portion	89,359		140,035
Finance lease liabilities	Other non-current liabilities	6,360		—
Total lease liabilities		$	112,764	$	154,492

Schedule of Operating Lease Liability Maturities

Maturities of operating and finance lease liabilities were as follows (in thousands):

Year Ending December 31,	Operating Leases		Finance Leases
2021 (remainder)	$	4,059	$	250
2022	20,777		873
2023	19,941		870
2024	20,892		870
2025	14,559		870
Thereafter	47,278		6,967
Total lease payments	127,506		10,700
Less imputed interest	(21,504)		(3,938)
Present value of lease liabilities	$	106,002	$	6,762

Schedule of Operating Lease Liability Maturities

Maturities of operating and finance lease liabilities were as follows (in thousands):

Year Ending December 31,	Operating Leases		Finance Leases
2021 (remainder)	$	4,059	$	250
2022	20,777		873
2023	19,941		870
2024	20,892		870
2025	14,559		870
Thereafter	47,278		6,967
Total lease payments	127,506		10,700
Less imputed interest	(21,504)		(3,938)
Present value of lease liabilities	$	106,002	$	6,762