Leases (Tables)

3 Months Ended

Mar. 31, 2022

Lessee Disclosure [Abstract]

Schedule of supplemental balance sheets information

Supplemental information related to leases within the consolidated balance sheets is as follows:

	December 31, 2021		December 31, 2020
Other operating leases information
Weighted-average remaining lease term (years)	8.0		7.9
Weighted-average discount rate	11.7	%	13.8	%

Supplemental information related to leases within the condensed consolidated balance sheets is as follows:

	March 31, 2022		December 31, 2021
Other operating leases information
Weighted-average remaining lease term (years)	8.0		8.0
Weighted-average discount rate	11.0	%	11.7	%

Schedule of lease cost

The following lease costs were recognized in other operating (income) expenses within the accompanying consolidated statements of operations and comprehensive loss:

	Year ended December 31,
	2021		2020
	(in thousands)
Operating lease costs
Fixed lease cost	$	11,944	$	7,389
Variable lease cost	252		(79)
Total operating lease costs	$	12,196	$	7,310

The following lease costs were recognized in other operating expenses within the accompanying condensed consolidated statements of operations and comprehensive loss:

	Three Months Ended March 31,
	2022		2021
	(in thousands)
Operating lease costs
Fixed lease cost	$	4,138	$	2,631
Variable lease cost	—		41
Total operating lease costs	$	4,138	$	2,672

Schedule of supplemental cash flows information

Supplemental cash flow information related to leases is as follows:

	Year ended December 31,
	2021		2020
	(in thousands)
Cash paid for amounts included in the measurement of lease liabilities
Operating cash outflows from operating leases	$	10,495	$	6,838
ROU assets obtained in exchange for lease obligations
ROU assets obtained in exchange for operating lease liabilities	$	27,517	$	18,369

Supplemental cash flow information related to leases is as follows:

	Three Months Ended March 31,
	2022		2021
	(in thousands)
Cash paid for amounts included in the measurement of lease liabilities
Operating cash outflows from operating leases	$	2,936	$	2,054
ROU assets obtained in exchange for lease obligations
ROU assets obtained in exchange for operating lease liabilities	$	10,877	$	4,445

Schedule of maturity of operating lease liability

Maturities of lease liabilities as of December 31, 2021 are as follows:

	Leases
Fiscal Year	(in thousands)
2022	$	13,474
2023	14,653
2024	14,167
2025	13,074
2026	12,164
Thereafter	39,361
Total undiscounted lease payments	106,893
Less imputed interest	(36,519)
Total lease liabilities	$	70,374

Maturities of lease liabilities as of March 31, 2022 are as follows:

Fiscal Year	Leases
	(in thousands)
Remainder of 2022	$	11,948
2023	16,861
2024	16,461
2025	14,948
2026	13,900
Thereafter	48,504
Total undiscounted lease payments	122,622
Less imputed interest	(39,761)
Total lease liabilities	$	82,861