Change of net deferred tax assets and liabilities:
| | | | | | | | | | | | | | | | | (CHF in millions) | | 2023 | | 2022 | | | | | | | | | | | | | | | Net amount at January 1 | | 13.9 | | | (3.4) | | | | thereof deferred tax assets | | 31.7 | | | 2.2 | | | | thereof deferred tax liabilities | | (17.9) | | | (5.6) | | | | Taxes charged | | | | | | | to income statement | | 46.2 | | | 18.6 | | | | to other comprehensive income | | 0.7 | | | (0.9) | | | | Exchange differences | | (1.6) | | | (0.4) | | | | Net amount at December 31 | | 59.1 | | | 13.9 | | | | thereof deferred tax assets | | 69.5 | | | 31.7 | | | | thereof deferred tax liabilities | | (10.5) | | | (17.9) | | |
Deferred tax assets and liabilities relate to the following items: | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 12/31/23 | | | | | | 12/31/22 | | | | | | | | (CHF in millions) | | Assets | | Liabilities | | Net amount | | Assets | | Liabilities | | Net amount | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Trade receivables | | 0.1 | | | (0.6) | | | (0.5) | | | — | | | (1.0) | | | (1.0) | | | | | | | | | Inventories | | 50.1 | | | (8.0) | | | 42.0 | | | 23.4 | | | (15.4) | | | 7.9 | | | | | | | | | Other current assets | | 0.7 | | | (0.4) | | | 0.3 | | | 0.7 | | | — | | | 0.7 | | | | | | | | | Property, plant and equipment | | 0.1 | | | (0.1) | | | 0.1 | | | — | | | (0.1) | | | (0.1) | | | | | | | | | Right-of-use assets | | — | | | (6.2) | | | (6.2) | | | — | | | (6.4) | | | (6.4) | | | | | | | | | Intangible assets | | — | | | (3.0) | | | (3.0) | | | — | | | (3.3) | | | (3.3) | | | | | | | | | Other current financial liabilities | | 1.1 | | | (0.1) | | | 1.0 | | | 1.1 | | | — | | | 1.1 | | | | | | | | | Other current operating liabilities | | 17.2 | | | (2.6) | | | 14.6 | | | 7.1 | | | (0.8) | | | 6.3 | | | | | | | | | Current provisions | | 0.1 | | | — | | | 0.1 | | | 0.1 | | | — | | | 0.1 | | | | | | | | | Employee benefit obligations | | 0.4 | | | — | | | 0.4 | | | 1.2 | | | — | | | 1.2 | | | | | | | | | Non-current provisions | | 0.4 | | | — | | | 0.4 | | | 0.4 | | | — | | | 0.4 | | | | | | | | | Other non-current financial liabilities | | 6.2 | | | — | | | 6.2 | | | 5.6 | | | — | | | 5.6 | | | | | | | | | Tax loss carryforwards | | 3.6 | | | — | | | 3.6 | | | 1.2 | | | — | | | 1.2 | | | | | | | | | Deferred tax assets (liabilities) | | 80.0 | | | (21.0) | | | 59.1 | | | 40.9 | | | (27.0) | | | 13.9 | | | | | | | | | Offsetting | | (10.5) | | | 10.5 | | | | | (9.1) | | | 9.1 | | | | | | | | | | | Deferred tax assets (liabilities) on balance sheet | | 69.5 | | | (10.5) | | | 59.1 | | | 31.7 | | | (17.9) | | | 13.9 | | | | | | | |
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