Statement Of Financial Position [Abstract]

Paragon Banking Group PLC - Filing #1839115

Concept	As at 2022-09-30	As at 2022-09-30	As at 2022-09-30	As at 2022-09-30	As at 2022-09-30	As at 2022-09-30	As at 2022-09-30	As at 2022-09-30	As at 2021-10-01	As at 2021-10-01	As at 2021-10-01	As at 2021-10-01	As at 2021-10-01	As at 2021-10-01	As at 2021-10-01	As at 2021-10-01	As at 2021-09-30	As at 2021-09-30	As at 2021-09-30	As at 2021-09-30	As at 2021-09-30	As at 2021-09-30	As at 2021-09-30	As at 2021-09-30	As at 2020-10-01	As at 2020-10-01	As at 2020-10-01	As at 2020-10-01	As at 2020-10-01	As at 2020-10-01	As at 2020-10-01	As at 2020-10-01	As at 2020-09-30
Statement of financial position [abstract]
Assets [abstract]
Property, plant and equipment	—	—	—	71,400,000 GBP	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	70,400,000 GBP	—	—	—	—	—	—	—	—	—	—	66,100,000 GBP
Current tax assets	—	—	—	5,400,000 GBP	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	- GBP	—	—	—	—	—	—	—	—	—	—	5,700,000 GBP
Deferred tax assets	—	—	—	- GBP	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	14,400,000 GBP	—	—	—	—	—	—	—	—	—	—	6,200,000 GBP
Cash and cash equivalents	—	—	—	1,930,500,000 GBP	—	—	—	—	—	—	—	1,359,800,000 GBP	—	—	—	—	—	—	—	—	—	1,359,800,000 GBP	—	—	1,924,600,000 GBP	—	—	—	—	—	—	—	—
Assets	—	—	—	16,653,600,000 GBP	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	15,137,000,000 GBP	—	—	—	—	—	—	—	—	—	—	15,505,500,000 GBP
Equity and liabilities [abstract]
Equity [abstract]
Issued capital	—	—	—	241,400,000 GBP	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	262,500,000 GBP	—	—	—	—	—	—	—	—	—	—	261,800,000 GBP
Treasury shares	—	—	—	48,000,000 GBP	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	76,700,000 GBP	—	—	—	—	—	—	—	—	—	—	37,800,000 GBP
Equity	- GBP	70,200,000 GBP	71,100,000 GBP	1,417,300,000 GBP	1,151,200,000 GBP	48,000,000 GBP	241,400,000 GBP	71,800,000 GBP	262,500,000 GBP	1,005,900,000 GBP	76,700,000 GBP	1,241,900,000 GBP	70,200,000 GBP	50,300,000 GBP	- GBP	70,100,000 GBP	- GBP	70,200,000 GBP	76,700,000 GBP	50,300,000 GBP	1,005,900,000 GBP	1,241,900,000 GBP	262,500,000 GBP	70,100,000 GBP	1,156,000,000 GBP	2,500,000 GBP	50,300,000 GBP	70,200,000 GBP	68,700,000 GBP	880,700,000 GBP	261,800,000 GBP	37,800,000 GBP	1,156,000,000 GBP
Liabilities [abstract]
Current tax liabilities	—	—	—	- GBP	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1,400,000 GBP	—	—	—	—	—	—	—	—	—	—	- GBP
Deferred tax liabilities	—	—	—	44,400,000 GBP	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	- GBP	—	—	—	—	—	—	—	—	—	—	- GBP
Liabilities	—	—	—	15,236,300,000 GBP	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	13,895,100,000 GBP	—	—	—	—	—	—	—	—	—	—	14,349,500,000 GBP
Equity and liabilities	—	—	—	16,653,600,000 GBP	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	15,137,000,000 GBP	—	—	—	—	—	—	—	—	—	—	15,505,500,000 GBP