Leases (Tables)

12 Months Ended

Dec. 31, 2021

Leases.

Schedule of lease liabilities

	December 31,
	2021
	(in thousands)
Operating lease liabilities, current portion included in other accrued liabilities	$	5,752
Operating lease liabilities, long-term portion		61,036
Total operating lease liabilities	$	66,788

Schedule of annual minimum lease payments

	Operating Leases
	(in thousands)
Year ending December 31:
2022	$	9,980
2023		11,082
2024		12,258
2025		12,494
2026		12,845
2027 and thereafter		27,331
Total future minimum lease payments		85,990
Less: imputed interest		(19,202)
Operating lease liabilities	$	66,788