Quarterly Consolidated Balance Sheet
| Concept |
As at 2025-03-31 |
As at 2025-03-31 |
As at 2025-03-31 |
As at 2025-03-31 |
As at 2025-03-31 |
As at 2025-03-31 |
As at 2025-03-31 |
As at 2025-03-31 |
As at 2025-03-31 |
As at 2025-03-31 |
As at 2025-03-31 |
As at 2025-03-31 |
As at 2025-03-31 |
As at 2025-03-31 |
As at 2025-03-31 |
As at 2025-03-31 |
As at 2025-03-31 |
As at 2025-03-31 |
As at 2024-03-31 |
As at 2024-03-31 |
As at 2024-03-31 |
As at 2024-03-31 |
As at 2024-03-31 |
As at 2024-03-31 |
As at 2024-03-31 |
As at 2024-03-31 |
As at 2024-03-31 |
As at 2024-03-31 |
As at 2024-03-31 |
As at 2024-03-31 |
As at 2024-03-31 |
As at 2024-03-31 |
As at 2024-03-31 |
As at 2024-03-31 |
As at 2024-03-31 |
As at 2024-03-31 |
As at 2023-03-31 |
As at 2023-03-31 |
As at 2023-03-31 |
As at 2023-03-31 |
As at 2023-03-31 |
As at 2023-03-31 |
As at 2023-03-31 |
As at 2023-03-31 |
As at 2023-03-31 |
As at 2023-03-31 |
As at 2023-03-31 |
As at 2023-03-31 |
As at 2023-03-31 |
As at 2023-03-31 |
As at 2023-03-31 |
As at 2023-03-31 |
As at 2023-03-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Quarterly consolidated balance sheet | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| Balance sheet | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| Assets | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| Current assets | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| Cash and deposits | — | — | — | — | — | — | — |
2,365,078,000
JPY
|
— | — | — | — | — |
919,476,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
2,334,034,000
JPY
|
— | — |
641,652,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other | — | — | — | — | — | — | — |
205,199,000
JPY
|
— | — | — | — | — |
33,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
271,237,000
JPY
|
— | — |
233,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current assets | — | — | — | — | — | — | — |
8,474,200,000
JPY
|
— | — | — | — | — |
1,142,176,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
8,516,864,000
JPY
|
— | — |
833,025,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-current assets | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| Property, plant and equipment | — | — | — | — | — | — | — |
2,557,620,000
JPY
|
— | — | — | — | — |
2,568,080,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
2,617,257,000
JPY
|
— | — |
2,635,746,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Property, plant and equipment | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| Buildings and structures | — | — | — | — | — | — | — |
5,756,056,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
5,835,960,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Accumulated depreciation | — | — | — | — | — | — | — |
-5,438,050,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
-5,469,945,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Buildings and structures, net | — | — | — | — | — | — | — |
318,005,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
366,015,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Land | — | — | — | — | — | — | — |
2,082,910,000
JPY
|
— | — | — | — | — |
2,094,847,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
2,082,910,000
JPY
|
— | — |
2,094,847,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Construction in progress | — | — | — | — | — | — | — |
6,545,000
JPY
|
— | — | — | — | — |
6,545,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
5,876,000
JPY
|
— | — |
5,876,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other | — | — | — | — | — | — | — |
2,787,408,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
2,828,473,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Accumulated depreciation | — | — | — | — | — | — | — |
-2,637,249,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
-2,666,018,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other, net | — | — | — | — | — | — | — |
150,159,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
162,454,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Intangible assets | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| Other | — | — | — | — | — | — | — | — | — | — | — | — | — |
3,233,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
1,474,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Intangible assets | — | — | — | — | — | — | — |
86,245,000
JPY
|
— | — | — | — | — |
86,245,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
106,297,000
JPY
|
— | — |
106,297,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Investments and other assets | — | — | — | — | — | — | — |
1,291,957,000
JPY
|
— | — | — | — | — |
2,508,279,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
1,245,092,000
JPY
|
— | — |
2,562,269,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Investments and other assets | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| Investment securities | — | — | — | — | — | — | — |
340,043,000
JPY
|
— | — | — | — | — |
333,293,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
280,735,000
JPY
|
— | — |
273,985,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other | — | — | — | — | — | — | — |
39,028,000
JPY
|
— | — | — | — | — |
425,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
24,886,000
JPY
|
— | — |
394,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Allowance for doubtful accounts | — | — | — | — | — | — | — | — | — | — | — | — | — |
-46,934,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
-76,806,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-current assets | — | — | — | — | — | — | — |
3,935,823,000
JPY
|
— | — | — | — | — |
5,162,605,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
3,968,647,000
JPY
|
— | — |
5,304,313,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Assets | — | — | — | — | — | — | — |
12,410,023,000
JPY
|
— | — | — | — | — |
6,304,781,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
12,485,512,000
JPY
|
— | — |
6,137,339,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Liabilities | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| Current liabilities | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| Short-term borrowings | — | — | — | — | — | — | — |
190,000,000
JPY
|
— | — | — | — | — |
190,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
190,000,000
JPY
|
— | — |
190,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Income taxes payable | — | — | — | — | — | — | — |
9,107,000
JPY
|
— | — | — | — | — |
977,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
9,484,000
JPY
|
— | — |
977,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Asset retirement obligations | — | — | — | — | — | — | — |
15,450,000
JPY
|
— | — | — | — | — |
15,450,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
24,341,000
JPY
|
— | — |
24,341,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other | — | — | — | — | — | — | — |
374,086,000
JPY
|
— | — | — | — | — |
32,794,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
367,501,000
JPY
|
— | — |
23,364,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current liabilities | — | — | — | — | — | — | — |
6,525,595,000
JPY
|
— | — | — | — | — |
793,502,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
6,777,660,000
JPY
|
— | — |
769,574,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-current liabilities | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| Long-term borrowings | — | — | — | — | — | — | — |
2,022,264,000
JPY
|
— | — | — | — | — |
1,746,974,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
2,013,848,000
JPY
|
— | — |
1,713,848,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Retirement benefit liability | — | — | — | — | — | — | — |
252,651,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
251,530,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Asset retirement obligations | — | — | — | — | — | — | — |
632,416,000
JPY
|
— | — | — | — | — |
631,216,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
641,524,000
JPY
|
— | — |
640,340,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other | — | — | — | — | — | — | — |
125,133,000
JPY
|
— | — | — | — | — |
69,169,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
110,048,000
JPY
|
— | — |
57,747,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-current liabilities | — | — | — | — | — | — | — |
3,063,556,000
JPY
|
— | — | — | — | — |
2,764,949,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
3,088,753,000
JPY
|
— | — |
2,790,187,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Liabilities | — | — | — | — | — | — | — |
9,589,151,000
JPY
|
— | — | — | — | — |
3,558,451,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
9,866,414,000
JPY
|
— | — |
3,559,762,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Net assets | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| Shareholders' equity | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| Share capital | — | — | — | — | — | — | — |
100,000,000
JPY
|
— | — | — | — | — |
100,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
100,000,000
JPY
|
— | — |
100,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Capital surplus | — | — | — | — | — | — | — |
2,441,421,000
JPY
|
— | — | — | — | — |
2,441,173,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
3,025,163,000
JPY
|
— | — |
3,024,914,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Retained earnings | — | — | — | — | — | — | — |
158,327,000
JPY
|
— | — | — | — | — |
130,600,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
-603,235,000
JPY
|
— | — |
-583,741,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Treasury shares | — | — | — | — | — | — | — |
-100,520,000
JPY
|
— | — | — | — | — |
-100,520,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
-100,520,000
JPY
|
— | — |
-100,520,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Shareholders' equity | — | — | — | — | — | — | — |
2,599,229,000
JPY
|
— | — | — | — | — |
2,571,253,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
2,421,407,000
JPY
|
— | — |
2,440,652,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Valuation and translation adjustments | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| Valuation difference on available-for-sale securities | — | — | — | — | — | — | — |
175,075,000
JPY
|
— | — | — | — | — |
175,075,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
136,924,000
JPY
|
— | — |
136,924,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Remeasurements of defined benefit plans | — | — | — | — | — | — | — |
46,262,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
60,766,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Valuation and translation adjustments | — | — | — | — | — | — | — |
221,338,000
JPY
|
— | — | — | — | — |
175,075,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
197,690,000
JPY
|
— | — |
136,924,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-controlling interests | — | — | — | — | — | — | — |
303,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Net assets |
175,075,000
JPY
|
46,262,000
JPY
|
303,000
JPY
|
2,571,253,000
JPY
|
1,310,720,000
JPY
|
158,327,000
JPY
|
130,600,000
JPY
|
2,820,871,000
JPY
|
100,000,000
JPY
|
2,599,229,000
JPY
|
221,338,000
JPY
|
-100,520,000
JPY
|
-100,520,000
JPY
|
2,746,329,000
JPY
|
100,000,000
JPY
|
175,075,000
JPY
|
1,130,452,000
JPY
|
2,441,421,000
JPY
|
60,766,000
JPY
|
2,440,652,000
JPY
|
1,130,452,000
JPY
|
-100,520,000
JPY
|
136,924,000
JPY
|
-100,520,000
JPY
|
136,924,000
JPY
|
1,894,462,000
JPY
|
3,025,163,000
JPY
|
100,000,000
JPY
|
2,619,098,000
JPY
|
2,421,407,000
JPY
|
197,690,000
JPY
|
2,577,577,000
JPY
|
JPY
|
100,000,000
JPY
|
-603,235,000
JPY
|
-583,741,000
JPY
|
100,000,000
JPY
|
100,000,000
JPY
|
-544,554,000
JPY
|
1,894,462,000
JPY
|
2,467,907,000
JPY
|
39,165,000
JPY
|
2,577,749,000
JPY
|
97,909,000
JPY
|
3,025,163,000
JPY
|
-100,520,000
JPY
|
2,604,983,000
JPY
|
1,130,452,000
JPY
|
-100,520,000
JPY
|
2,479,840,000
JPY
|
137,075,000
JPY
|
97,909,000
JPY
|
-556,735,000
JPY
|
| Liabilities and net assets | — | — | — | — | — | — | — |
12,410,023,000
JPY
|
— | — | — | — | — |
6,304,781,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
12,485,512,000
JPY
|
— | — |
6,137,339,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |