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v3.22.0.1

Operating expenses (Details) - GBP (£) £ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |  |  |  |
Salaries | £ 2,295 | £ 2,494 |  | £ 2,477 |
Bonus awards | 267 | 232 |  | 299 |
Temporary and contract costs | 240 | 258 |  | 401 |
Social security costs | 300 | 316 |  | 296 |
Pension costs | 354 | 340 |  | 301 |
- defined benefit schemes | 215 | 215 |  | 188 |
- defined contribution schemes | 139 | 125 |  | 113 |
Other | 220 | 238 |  | 202 |
Staff costs | 3,676 | 3,878 | [1] | 3,976 | [1]
Premises and equipment | 1,133 | 1,222 | [1] | 1,258 | [1]
UK bank levy | 99 | 167 |  | 134 |
Depreciation and amortisation | 923 | 913 |  | 1,218 |
Other administrative expenses | 1,927 | 1,678 |  | 2,694 |
Administrative expenses | 4,082 | 3,980 |  | 5,304 |
Operating expenses | 7,758 | 7,858 | [1] | 9,280 | [1]
Prior period rebate |  |  |  | 31 |
Impairment loss of goodwill | 85 |  |  |  |
Planned reduction of property portfolio |  |  |  |  |
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |  |  |  |
Premises and equipment | 33 | 144 |  | 161 |
Depreciation, property, plant and equipment | 58 | 107 |  | 287 |
Accelerated depreciation | 41 | 71 |  | 40 |
Freehold premises | Planned reduction of property portfolio |  |  |  |  |
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |  |  |  |
Premises and equipment | 3 | 1 |  | 4 |
Depreciation, property, plant and equipment | 10 | 21 |  | 250 |
Long leasehold property | Planned reduction of property portfolio |  |  |  |  |
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |  |  |  |
Premises and equipment | 30 | 143 |  | 157 |
Depreciation, property, plant and equipment | £ 48 | £ 86 |  | £ 37 |
[1] | Comparative results have been re-presented from those previously published to reclassify certain items as discontinued operations as described in Note 8 to the consolidated financial statements.

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