Leases (Tables)

6 Months Ended

Jun. 30, 2023

Leases [Abstract]

Schedule of components of lease cost

The following table details the components of our lease cost (in thousands):

	Three Months Ended				Six Months Ended
	June 30,				June 30,
	2023		2022		2023		2022
Operating lease cost	$	17,347	$	13,798	$	34,353	$	28,260
Variable lease cost		5,255		4,625		10,165		9,547
Short-term lease cost		17,916		7,571		24,893		13,009
Sublease income		(206)		(381)		(537)		(630)
Net lease cost	$	40,312	$	25,613	$	68,874	$	50,186

Schedule of maturities of operating lease liabilities

Maturities of our operating lease liabilities as of June 30, 2023 are as follows (in thousands):

			Facilities and
	Vessels		Equipment		Total
Less than one year	$	61,103	$	6,722	$	67,825
One to two years		54,287		5,135		59,422
Two to three years		35,941		1,107		37,048
Three to four years		34,893		1,008		35,901
Four to five years		12,138		1,008		13,146
Over five years		—		2,422		2,422
Total lease payments	$	198,362	$	17,402	$	215,764
Less: imputed interest		(26,707)		(2,215)		(28,922)
Total operating lease liabilities	$	171,655	$	15,187	$	186,842
Current operating lease liabilities	$	49,597	$	6,070	$	55,667
Non-current operating lease liabilities		122,058		9,117		131,175
Total operating lease liabilities	$	171,655	$	15,187	$	186,842

Maturities of our operating lease liabilities as of December 31, 2022 are as follows (in thousands):

			Facilities and
	Vessels		Equipment		Total
Less than one year	$	58,063	$	6,603	$	64,666
One to two years		55,515		5,697		61,212
Two to three years		43,400		2,797		46,197
Three to four years		35,200		959		36,159
Four to five years		26,244		959		27,203
Over five years		3,041		2,783		5,824
Total lease payments	$	221,463	$	19,798	$	241,261
Less: imputed interest		(32,986)		(2,675)		(35,661)
Total operating lease liabilities	$	188,477	$	17,123	$	205,600
Current operating lease liabilities	$	45,131	$	5,783	$	50,914
Non-current operating lease liabilities		143,346		11,340		154,686
Total operating lease liabilities	$	188,477	$	17,123	$	205,600

Schedule of weighted average remaining lease term and discount rate

The following table presents the weighted average remaining lease term and discount rate:

	June 30,		December 31,
	2023		2022
Weighted average remaining lease term	3.6	years	4.0	years
Weighted average discount rate	7.91	%	7.84	%

Schedule of other information related to operating leases

The following table presents other information related to our operating leases (in thousands):

	Six Months Ended
	June 30,
	2023		2022
Cash paid for operating lease liabilities	$	32,964	$	28,860
Right-of-use assets obtained in exchange for new operating lease liabilities		6,234		60,772