Income Taxes - Summary of net operating loss (NOL) carryforwards (Details) $ in Thousands	Dec. 31, 2025 USD ($)
Operating Loss Carryforwards [Line Items]
Carryforward Amount	$ 1,200,000
Australia \| Net operating loss (NOL)
Operating Loss Carryforwards [Line Items]
Carryforward Amount	1
Germany \| Net operating loss (NOL)
Operating Loss Carryforwards [Line Items]
Carryforward Amount	3,100
Hong Kong \| Net operating loss (NOL)
Operating Loss Carryforwards [Line Items]
Carryforward Amount	400
Israel [Member] \| Net operating loss (NOL)
Operating Loss Carryforwards [Line Items]
Carryforward Amount	360,600
Israel [Member] \| Capital losses
Operating Loss Carryforwards [Line Items]
Carryforward Amount	89,300
Sweden \| Net operating loss (NOL)
Operating Loss Carryforwards [Line Items]
Carryforward Amount	15,100
Switzerland [Member] \| Net operating loss (NOL)
Operating Loss Carryforwards [Line Items]
Carryforward Amount	14,200
United Kingdom \| Net operating loss (NOL)
Operating Loss Carryforwards [Line Items]
Carryforward Amount	13,900
United Kingdom \| Research and Development (R&D)
Operating Loss Carryforwards [Line Items]
Carryforward Amount	100
Federal [Member] \| Net operating loss (NOL)
Operating Loss Carryforwards [Line Items]
Carryforward Amount	540,600
Federal [Member] \| Research and Development (R&D)
Operating Loss Carryforwards [Line Items]
Carryforward Amount	7,900
Federal [Member] \| 2033 \| Net operating loss (NOL)
Operating Loss Carryforwards [Line Items]
Carryforward Amount	15,000
State [Member] \| Net operating loss (NOL)
Operating Loss Carryforwards [Line Items]
Carryforward Amount	260,300
State [Member] \| Research and Development (R&D)
Operating Loss Carryforwards [Line Items]
Carryforward Amount	4,700
State [Member] \| Other Credits [Member]
Operating Loss Carryforwards [Line Items]
Carryforward Amount	$ 400