Statement Of Comprehensive Income [Abstract]

INTERNATIONAL PERSONAL FINANCE PLC - Filing #2009141

Concept	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31
Statement of comprehensive income [abstract]
Profit (loss)	– GBP	– GBP	48. 0 GBP	– GBP	– GBP	48,000,000 GBP	– GBP	– GBP	– GBP	– GBP	– GBP	– GBP	56,800,000 GBP	– GBP	56,800,000 GBP	– GBP
Other comprehensive income [abstract]
Components of other comprehensive income that will not be reclassified to profit or loss, before tax [abstract]
Other comprehensive income, before tax, gains (losses) on remeasurements of defined benefit plans	– GBP	– GBP	3,900,000 GBP	– GBP	– GBP	3,900,000 GBP	– GBP	– GBP	– GBP	– GBP	– GBP	– GBP	3. 8 GBP	– GBP	3. 8 GBP	– GBP
Components of other comprehensive income that will be reclassified to profit or loss, before tax [abstract]
Exchange differences on translation [abstract]
Other comprehensive income, before tax, exchange differences on translation of foreign operations	– GBP	– GBP	22,800,000 GBP	– GBP	– GBP	– GBP	– GBP	22,800,000 GBP	– GBP	– GBP	– GBP	– GBP	41,800,000 GBP	– GBP	– GBP	41,800,000 GBP
Cash flow hedges [abstract]
Other comprehensive income, before tax, cash flow hedges	– GBP	– GBP	100,000 GBP	– GBP	100,000 GBP	– GBP	– GBP	– GBP	– GBP	2. 3 GBP	– GBP	– GBP	2,300,000 GBP	– GBP	– GBP	– GBP
Income tax relating to components of other comprehensive income that will not be reclassified to profit or loss [abstract]
Income tax relating to components of other comprehensive income that will not be reclassified to profit or loss	—	—	1,000,000 GBP	—	—	—	—	—	—	—	—	—	900,000 GBP	—	—	—
Income tax relating to components of other comprehensive income that will be reclassified to profit or loss [abstract]
Income tax relating to components of other comprehensive income that will be reclassified to profit or loss	—	—	– GBP	—	—	—	—	—	—	—	—	—	800,000 GBP	—	—	—
Other comprehensive income	– GBP	– GBP	25,800,000 GBP	– GBP	100,000 GBP	2,900,000 GBP	– GBP	22,800,000 GBP	– GBP	1,500,000 GBP	– GBP	– GBP	37,400,000 GBP	– GBP	2,900,000 GBP	41,800,000 GBP
Comprehensive income	– GBP	– GBP	73,800,000 GBP	– GBP	0. 1 GBP	50,900,000 GBP	– GBP	22,800,000 GBP	– GBP	1,500,000 GBP	– GBP	– GBP	94,200,000 GBP	– GBP	53,900,000 GBP	41,800,000 GBP