XML 293 R20.htm IDEA: XBRL DOCUMENT
v3.22.0.1

Earnings/(loss) per ordinary share | 12 Months Ended
--- | ---
Dec. 31, 2021
Text Block [Abstract] |
Earnings/(loss) per ordinary share | 10. Earnings/(loss) per ordinary share
|  |  |  | 2021 |  |  |  |  | 2020 |  |  |  |  | 2019 |
Basic earnings/(loss) per ordinary share |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Profit/(loss) available for equity holders ($m) |  |  |  |  | 266 |  |  |  |  |  | (260 | ) |  |  |  |  | 385 |
Basic weighted average number of ordinary shares (millions) |  |  |  |  | 183 |  |  |  |  |  | 182 |  |  |  |  |  | 183 |
Basic earnings/(loss) per ordinary share (cents) |  |  |  |  | 145.4 |  |  |  |  |  | (142.9 | ) |  |  |  |  | 210.4 |
Diluted earnings/(loss) per ordinary share |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Profit/(loss) available for equity holders ($m) |  |  |  |  | 266 |  |  |  |  |  | (260 | ) |  |  |  |  | 385 |
Diluted weighted average number of ordinary shares (millions) |  |  |  |  | 184 |  |  |  |  |  | 182 |  |  |  |  |  | 184 |
Diluted earnings/(loss) per ordinary share (cents) |  |  |  |  | 144.6 |  |  |  |  |  | (142.9 | ) |  |  |  |  | 209.2 |
Diluted weighted average number of ordinary shares is calculated as: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Basic weighted average number of ordinary shares (millions) |  |  |  |  | 183 |  |  |  |  |  | 182 |  |  |  |  |  | 183 |
Dilutive potential ordinary shares (millions) |  |  |  |  | 1 |  |  |  |  |  | – |  |  |  |  |  | 1 |
|  |  |  |  | 184 |  |  |  |  |  | 182 |  |  |  |  |  | 184 |
The effect of the notional exercise of outstanding ordinary share awards was anti-dilutive in 2020 and therefore was not included in the diluted earnings per share calculation.

X
- Definition The entire disclosure for earnings per share. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 33 -IssueDate 2021-01-01 -Section Disclosure -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=33&code=ifrs-tx-2021-en-r&doctype=Standard&dita_xref=IAS33_g70-73A_TI -URIDate 2021-03-24 + Details
Name: | ifrs-full_DisclosureOfEarningsPerShareExplanatory
Namespace Prefix: | ifrs-full_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Text block [abstract] + References No definition available. + Details
Name: | ihg_TextBlockAbstract
Namespace Prefix: | ihg_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration