Statement Of Financial Position [Abstract]

Dunelm Group PLC - Filing #3494000

Concept	As at 2023-07-01	As at 2023-07-01	As at 2023-07-01	As at 2023-07-01	As at 2023-07-01	As at 2023-07-01	As at 2023-07-01	As at 2022-07-02	As at 2022-07-02	As at 2022-07-02	As at 2022-07-02	As at 2022-07-02	As at 2022-07-02	As at 2022-07-02	As at 2021-06-27	As at 2021-06-27	As at 2021-06-27	As at 2021-06-27	As at 2021-06-27	As at 2021-06-27	As at 2021-06-26
Statement of financial position [abstract]
Assets [abstract]
Property, plant and equipment	—	—	—	—	—	—	169,900,000 GBP	173,700,000 GBP	—	—	—	—	—	—	—	—	—	—	—	—	—
Right-of-use assets	—	—	—	—	—	—	231,300,000 GBP	248,500,000 GBP	—	—	—	—	—	—	—	—	—	—	—	—	—
Intangible assets other than goodwill	—	—	—	—	—	—	5,300,000 GBP	9,900,000 GBP	—	—	—	—	—	—	—	—	—	—	—	—	—
Current tax assets	—	—	—	—	—	—	— GBP	1,100,000 GBP	—	—	—	—	—	—	—	—	—	—	—	—	—
Deferred tax assets	—	—	—	—	—	—	6,900,000 GBP	4,100,000 GBP	—	—	—	—	—	—	—	—	—	—	—	—	—
Cash and cash equivalents	—	—	—	—	—	—	46,300,000 GBP	30,200,000 GBP	—	—	—	—	—	—	—	—	—	—	—	—	128,600,000 GBP
Assets	—	—	—	—	—	—	696,800,000 GBP	737,900,000 GBP	—	—	—	—	—	—	—	—	—	—	—	—	—
Equity and liabilities [abstract]
Equity [abstract]
Issued capital	—	—	—	—	—	—	2,000,000 GBP	2,000,000 GBP	—	—	—	—	—	—	—	—	—	—	—	—	—
Retained earnings	—	—	—	—	—	—	97,500,000 GBP	111,200,000 GBP	—	—	—	—	—	—	—	—	—	—	—	—	—
Share premium	—	—	—	—	—	—	1,700,000 GBP	1,700,000 GBP	—	—	—	—	—	—	—	—	—	—	—	—	—
Equity attributable to owners of parent	—	—	—	—	—	—	137,500,000 GBP	178,300,000 GBP	—	—	—	—	—	—	—	—	—	—	—	—	—
Equity	6,900,000 GBP	137,500,000 GBP	1,700,000 GBP	43,200,000 GBP	97,500,000 GBP	2,000,000 GBP	—	—	1,700,000 GBP	2,000,000 GBP	20,200,000 GBP	43,200,000 GBP	111,200,000 GBP	178,300,000 GBP	1,600,000 GBP	2,000,000 GBP	4,300,000 GBP	43,200,000 GBP	238,700,000 GBP	281,200,000 GBP	—
Liabilities [abstract]
Current tax liabilities	—	—	—	—	—	—	200,000 GBP	— GBP	—	—	—	—	—	—	—	—	—	—	—	—	—
Liabilities	—	—	—	—	—	—	559,300,000 GBP	559,600,000 GBP	—	—	—	—	—	—	—	—	—	—	—	—	—