Disclosure Of Effect Of Changes In Foreign Exchange Rates [Text Block]

Just Group PLC - Filing #2009929

Concept	2023-01-01 to 2023-12-31	As at 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	2023-01-01 to 2023-12-31	As at 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	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31
Disclosure of effect of changes in foreign exchange rates [text block]	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Reserve of exchange differences on translation	—	1,000,000.000000 GBP	—	—	—	—	—	—	—	—	1,000,000.000000 GBP	—	—	—	—	—	—	—	—	—
Disclosure of information when currency is not exchangeable into another currency [text block]	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Disclosure of information when foreign operation’s functional currency is not exchangeable into presentation currency [text block]	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Disclosure of summarised financial information about foreign operation [text block]	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Disclosure of summarised financial information about foreign operation [abstract]
Disclosure of summarised financial information about foreign operation [line items]
Profit (loss)	129,000,000.000000 GBP	—	129,000,000.000000 GBP	– GBP	– GBP	129,000,000.000000 GBP	– GBP	– GBP	– GBP	129,000,000.000000 GBP	—	– GBP	– GBP	362,000,000.000000 GBP	362,000,000.000000 GBP	– GBP	362,000,000.000000 GBP	– GBP	– GBP	362,000,000.000000 GBP
Comprehensive income	129,000,000.000000 GBP	—	129,000,000.000000 GBP	– GBP	– GBP	129,000,000.000000 GBP	– GBP	– GBP	– GBP	129,000,000.000000 GBP	—	– GBP	– GBP	362,000,000.000000 GBP	362,000,000.000000 GBP	– GBP	362,000,000.000000 GBP	– GBP	– GBP	362,000,000.000000 GBP