| Mar 31,
2022 | Mar 31,
2023 |
|---|
| Profit (loss) before tax | 38,612 | 102,264 |
|---|
| Depreciation and amortization | 202,882 | 214,786 |
|---|
| Impairment losses and reversal of impairment losses - OpeCF (IFRS) | 23,010 | -17,721 |
|---|
| Finance income and finance costs | 6,538 | 13,271 |
|---|
| Share of loss (profit) of investments accounted for using equity method | 15,931 | -8,199 |
|---|
| Decrease (increase) in trade and other receivables | -422,654 | -151,773 |
|---|
| Decrease (increase) in inventories | -172,728 | -84,285 |
|---|
| Increase (decrease) in trade and other payables | 378,341 | -124,875 |
|---|
| Increase (decrease) in derivative assets or liabilities | -98,856 | 46,212 |
|---|
| Decrease (increase) in other assets-OpeCF (IFRS) | 10,734 | -11,137 |
|---|
| Increase (decrease) in other liabilities-OpeCF (IFRS) | -28,016 | 151,901 |
|---|
| Other | -252,408 | 312,375 |
|---|
| Subtotal | -298,612 | 442,818 |
|---|
| Interest received | 2,011 | 14,965 |
|---|
| Dividends received | 31,200 | 39,172 |
|---|
| Interest paid | -11,908 | -29,153 |
|---|
| Income taxes refund (paid) | -40,893 | -17,092 |
|---|
| Net cash provided by (used in) operating activities | -318,202 | 450,710 |
|---|
| Purchase of property, plant and equipment | -288,589 | -303,428 |
|---|
| Proceeds from sale of property, plant and equipment | 5,851 | 135 |
|---|
| Purchase of intangible assets | -3,961 | -32,366 |
|---|
| Purchase of investment securities | -382,832 | -27,081 |
|---|
| Proceeds from sale of investment securities | 28,975 | 5,969 |
|---|
| Payments for acquisition of subsidiaries | - | -17,256 |
|---|
| Other | -8,774 | 4,575 |
|---|
| Net cash provided by (used in) investing activities | -649,330 | -369,452 |
|---|
| Net increase (decrease) in short-term borrowings | 99,891 | 102,097 |
|---|
| Net increase (decrease) in commercial paper | 297,000 | -198,000 |
|---|
| Proceeds from long-term borrowings | 459,240 | 1,025,776 |
|---|
| Repayments of long-term borrowings | -75,908 | -434,602 |
|---|
| Proceeds from issuance of bonds | 109,717 | 285,469 |
|---|
| Repayments of lease liabilities | -51,461 | -60,226 |
|---|
| Dividends paid | -33,400 | -84,246 |
|---|
| Dividends paid to non-controlling interests | -11,606 | -40,042 |
|---|
| Issuance income of other capital instruments | - | 199,157 |
|---|
| Other | 5,240 | 853 |
|---|
| Net cash provided by (used in) financing activities | 798,713 | 796,236 |
|---|
| Effect of exchange rate changes on cash and cash equivalents | 24,203 | 26,981 |
|---|
| Net increase (decrease) in cash and cash equivalents | -144,616 | 904,475 |
|---|