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v3.23.1

Consolidated Statements of Changes in Equity $ in Thousands, $ in Thousands | TWD ($) | USD ($) | Capital stock [member] TWD ($) | Capital surplus [member] TWD ($) | Legal reserve [member] TWD ($) | Special reserve [member] TWD ($) | Unappropriated retained earnings [member] TWD ($) | Financial statements translation differences of foreign operations [member] TWD ($) | unrealized gain (loss) on valuation of financial assets at fair value through other comprehensive income [member] TWD ($)
--- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Beginning Balance at Dec. 31, 2019 | $ 19,530,585 |  | $ 7,272,401 | $ 6,050,787 | $ 1,579,478 |  | $ 4,651,215 | $ (89,682) | $ 66,386
Profit for the year | 2,378,978 |  |  |  |  |  | 2,378,978 |  |
Other comprehensive income (loss) | 115,308 |  |  |  |  |  | (41,374) | 28,352 | 128,330
Total comprehensive income (loss) for the year | 2,494,286 |  |  |  |  |  | 2,337,604 | 28,352 | 128,330
Appropriation of prior year's earnings: |  |  |  |  |  |  |  |  |
Legal reserve |  |  |  |  | 258,416 |  | (258,416) |  |
Special reserve |  |  |  |  |  | $ 19,802 | (19,802) |  |
Cash dividends | (1,309,032) |  |  |  |  |  | (1,309,032) |  |
Ending Balance at Dec. 31, 2020 | 20,715,839 |  | 7,272,401 | 6,050,787 | 1,837,894 | 19,802 | 5,401,569 | (61,330) | 194,716
Profit for the year | 4,937,267 |  |  |  |  |  | 4,937,267 |  |
Other comprehensive income (loss) | 84,203 |  |  |  |  |  | (4,251) | (24,695) | 113,149
Total comprehensive income (loss) for the year | 5,021,470 |  |  |  |  |  | 4,933,016 | (24,695) | 113,149
Appropriation of prior year's earnings: |  |  |  |  |  |  |  |  |
Legal reserve |  |  |  |  | 232,611 |  | (232,611) |  |
Special reserve |  |  |  |  |  | $ (19,802) | 19,802 |  |
Cash dividends | (1,599,928) |  |  |  |  |  | (1,599,928) |  |
Changes in associates accounted for using equity method | 4,834 |  |  | 4,834 |  |  |  |  |
Ending Balance at Dec. 31, 2021 | 24,142,215 |  | 7,272,401 | 6,055,621 | 2,070,505 |  | 8,521,848 | (86,025) | 307,865
Profit for the year | 3,439,697 | $ 111,933 |  |  |  |  | 3,439,697 |  |
Other comprehensive income (loss) | 184,329 | 5,998 |  |  |  |  | 177,886 | 68,656 | (62,213)
Total comprehensive income (loss) for the year | 3,624,026 | 117,931 |  |  |  |  | 3,617,583 | 68,656 | (62,213)
Appropriation of prior year's earnings: |  |  |  |  |  |  |  |  |
Legal reserve |  |  |  |  | 505,482 |  | (505,482) |  |
Cash dividends | (3,127,133) |  |  |  |  |  | (3,127,133) |  |
Changes in associates accounted for using equity method | 152 |  |  | 152 |  |  |  |  |
Ending Balance at Dec. 31, 2022 | $ 24,639,260 | $ 801,798 | $ 7,272,401 | $ 6,055,773 | $ 2,575,987 |  | $ 8,506,816 | $ (17,369) | $ 245,652

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