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

Direct Line Insurance Group PLC - Filing #3490493

Concept	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	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31
Disclosure of effect of changes in foreign exchange rates [text block]	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
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)	— GBP	— GBP	39,500,000 GBP	39,500,000 GBP	— GBP	39,500,000 GBP	— GBP	— GBP	— GBP	— GBP	— GBP	— GBP	— GBP	— GBP	343,700,000 GBP	— GBP	343,700,000 GBP	343,700,000 GBP
Other comprehensive income	— GBP	— GBP	210,800,000 GBP	210,800,000 GBP	— GBP	7,300,000 GBP	— GBP	203,700,000 GBP	200,000 GBP	74,900,000 GBP	300,000 GBP	— GBP	— GBP	— GBP	72,200,000 GBP	— GBP	72,200,000 GBP	3,000,000 GBP
Comprehensive income	— GBP	— GBP	250,300,000 GBP	250,300,000 GBP	— GBP	46,800,000 GBP	— GBP	203,700,000 GBP	200,000 GBP	74,900,000 GBP	300,000 GBP	— GBP	— GBP	— GBP	271,500,000 GBP	— GBP	271,500,000 GBP	346,700,000 GBP