Leases (Tables) - USD ($)

12 Months Ended

Dec. 31, 2023

Dec. 31, 2022

Dec. 31, 2021

Disclosure Text Block [Abstract]

Schedule of operating lease expenses

	December 31,
	2023	2022	2021
	(U.S. $ in thousands)
Operating lease cost:
Fixed payments and variable payments that depend on an index or rate	$10,090	$8,951	$10,196
Total operating lease cost	10,090	$8,951	$10,196

Schedule of other information related to operating leases

	December 31,
	2023	2022	2021
	(U.S. $ in thousands)
Cash paid for amounts included in the measurement of lease liabilities	$8,885	$8,372	$9,829
Right-of-use assets obtained in exchange for new operating lease liabilities	$7,142	$12,057	$5,955

Schedule of weighted-average operating leases

	December 31,
	2023		2022		2021
	(U.S. $ in thousands)
Weighted-average remaining lease term — operating leases	4.73 years		4.11 years		2.59 years
Weighted-average discount rate — operating leases	4.47	%	4.17	%	4.58	%

Schedule of maturities of operating lease liabilities

	December 31,
	2023
	(U.S. $ in thousands)
2024	$	6,554
2025	4,035
2026	2,628
2027	2,109
2028 / and thereafter	5,229
Total operating lease payments	20,555
Less: imputed interest	(1,895)
Present value of lease liabilities	$	18,660

Fixed payments and variable payments that depend on an index or rate

$ 10,090,000

$ 8,951,000

$ 10,196,000

Operating Lease, Cost

$ 10,090,000

$ 8,951,000

$ 10,196,000