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SHARE-BASED PAYMENTS - Fair value of share awards (Q2) (Details) - Options - USD ($) $ / shares in Units, $ in Thousands |  |  |  |  |  |  |  |  | 6 Months Ended | 12 Months Ended
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Apr. 01, 2023 | Jan. 01, 2023 | Oct. 01, 2022 | Jul. 01, 2022 | Apr. 01, 2022 | Jan. 01, 2022 | Nov. 01, 2021 | Aug. 01, 2021 | Jun. 30, 2023 | Dec. 31, 2022
SHARE-BASED PAYMENTS |  |  |  |  |  |  |  |  |  |
Expected volatility (%) | 124.00% | 121.00% | 121.00% | 120.00% | 123.00% | 128.00% | 130.23% | 130.19% |  |
Risk-free interest rate (%) | 4.167% | 4.152% | 3.886% | 2.893% | 2.415% | 1.618% | 1.57% | 1.24% |  |
Exercise multiple | $ 2.2 |  | $ 2.2 | $ 2.2 | $ 2.2 |  | $ 2.2 |  |  |
Expected dividend |  |  |  |  |  |  |  |  | $ 0 | $ 0
Minimum |  |  |  |  |  |  |  |  |  |
SHARE-BASED PAYMENTS |  |  |  |  |  |  |  |  |  |
Exercise multiple |  | $ 2.2 |  |  |  | $ 2.2 |  | $ 2.2 |  |
Maximum |  |  |  |  |  |  |  |  |  |
SHARE-BASED PAYMENTS |  |  |  |  |  |  |  |  |  |
Exercise multiple |  | $ 2.8 |  |  |  | $ 2.8 |  | $ 2.8 |  |

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- Definition The expected volatility of the share price used to calculate the fair value of the share options granted. Expected volatility is a measure of the amount by which a price is expected to fluctuate during a period. The measure of volatility used in option pricing models is the annualised standard deviation of the continuously compounded rates of return on the share over a period of time. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 2 -IssueDate 2023-01-01 -Paragraph 47 -Subparagraph a -Clause i -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=2&code=ifrs-tx-2023-en-r&anchor=para_47_a_i&doctype=Standard -URIDate 2023-03-23 + Details
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- Definition The implied yield currently available on zero-coupon government issues of the country in whose currency the exercise price for share options granted is expressed, with a remaining term equal to the expected term of the option being valued (based on the option's remaining contractual life and taking into account the effects of expected early exercise). [Refer: Government [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 2 -IssueDate 2023-01-01 -Paragraph 47 -Subparagraph a -Clause i -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=2&code=ifrs-tx-2023-en-r&anchor=para_47_a_i&doctype=Standard -URIDate 2023-03-23 + Details
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- Definition The exercise price of share options granted. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 2 -IssueDate 2023-01-01 -Paragraph 47 -Subparagraph a -Clause i -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=2&code=ifrs-tx-2023-en-r&anchor=para_47_a_i&doctype=Standard -URIDate 2023-03-23 + Details
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- Definition The amount of an expected dividend used to calculate the fair value of share options granted. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 2 -IssueDate 2023-01-01 -Paragraph 47 -Subparagraph a -Clause i -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=2&code=ifrs-tx-2023-en-r&anchor=para_47_a_i&doctype=Standard -URIDate 2023-03-23 + Details
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