Subclassifications Of Assets, Liabilities And Equities [Abstract]

Lancashire Holdings - Filing #2011596

Concept	As at 2023-12-31	As at 2022-12-31	As at 2022-01-01	As at 2021-12-31
Subclassifications of assets, liabilities and equities [abstract]
Property, plant and equipment [abstract]
Property, plant and equipment	9,800,000 USD	1,100,000 USD	800,000 USD	—
Intangible assets and goodwill [abstract]
Intangible assets and goodwill	181,100,000 USD	172,400,000 USD	157,900,000 USD	—
Investments in subsidiaries, joint ventures and associates reported in separate financial statements [abstract]
Investments in associates reported in separate financial statements	16,200,000 USD	59,700,000 USD	120,100,000 USD	—
Trade and other receivables [abstract]
Other receivables	58,400,000 USD	30,000,000 USD	18,800,000 USD	—
Categories of financial assets [abstract]
Financial assets	2,455,500,000 USD	2,204,900,000 USD	2,048,100,000 USD	—
Cash and cash equivalents [abstract]
Cash and cash equivalents	756,900,000 USD	548,800,000 USD	517,700,000 USD	517,700,000 USD
Miscellaneous assets [abstract]
Interest receivable	16,700,000 USD	11,300,000 USD	7,100,000 USD	—
Borrowings [abstract]
Non-current portion of non-current borrowings	446,600,000 USD	446,100,000 USD	445,700,000 USD	—
Non-current portion of non-current borrowings, by type [abstract]
Trade and other payables [abstract]
Other payables	80,600,000 USD	44,600,000 USD	37,400,000 USD	—
Issued capital [abstract]
Issued capital	122,000,000 USD	122,000,000 USD	122,000,000 USD	—
Retained earnings [abstract]
Retained earnings	182,400,000 USD	16,200,000 USD	67,900,000 USD	—
Net assets (liabilities) [abstract]
Assets	3,901,700,000 USD	3,523,900,000 USD	3,210,400,000 USD	—
Liabilities	2,393,800,000 USD	2,197,800,000 USD	1,816,500,000 USD	—
Assets less current liabilities [abstract]