Consolidated Balance Sheet
| Concept |
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 |
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 2022-03-31 |
As at 2022-03-31 |
As at 2022-03-31 |
As at 2022-03-31 |
As at 2022-03-31 |
As at 2022-03-31 |
As at 2022-03-31 |
As at 2022-03-31 |
As at 2022-03-31 |
As at 2022-03-31 |
As at 2022-03-31 |
As at 2022-03-31 |
As at 2022-03-31 |
As at 2022-03-31 |
As at 2022-03-31 |
As at 2022-03-31 |
As at 2022-03-31 |
As at 2022-03-31 |
As at 2022-03-31 |
As at 2022-03-31 |
As at 2022-03-31 |
As at 2022-03-31 |
As at 2022-03-31 |
As at 2022-03-31 |
As at 2022-03-31 |
As at 2022-03-31 |
As at 2022-03-31 |
As at 2022-03-31 |
As at 2021-03-31 |
As at 2021-03-31 |
As at 2021-03-31 |
As at 2021-03-31 |
As at 2021-03-31 |
As at 2021-03-31 |
As at 2021-03-31 |
As at 2021-03-31 |
As at 2021-03-31 |
As at 2021-03-31 |
As at 2021-03-31 |
As at 2021-03-31 |
As at 2021-03-31 |
As at 2021-03-31 |
As at 2021-03-31 |
As at 2021-03-31 |
As at 2021-03-31 |
As at 2021-03-31 |
As at 2021-03-31 |
As at 2021-03-31 |
As at 2021-03-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Consolidated balance sheet | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Balance sheet | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Assets | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Non-current assets | — | — | — | — | — | — | — | — | — | — | — | — | — |
389,373,000,000
JPY
|
— | — | — | — | — | — | — |
451,805,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
388,513,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — |
473,767,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Investments and other assets | — | — | — | — | — | — | — | — | — | — | — | — | — |
389,185,000,000
JPY
|
— | — | — | — | — | — | — |
136,428,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
388,388,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — |
141,464,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Investment securities | — | — | — | — | — | — | — | — | — | — | — | — | — |
100,000,000
JPY
|
— | — | — | — | — | — | — |
100,429,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
JPY
|
— | — | — | — | — | — | — | — | — | — | — |
120,123,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Long-term loans receivable | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
267,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
221,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Deferred tax assets | — | — | — | — | — | — | — | — | — | — | — | — | — |
192,000,000
JPY
|
— | — | — | — | — | — | — |
1,077,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
66,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — |
840,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Allowance for doubtful accounts | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
-268,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
-402,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other | — | — | — | — | — | — | — | — | — | — | — | — | — |
342,000,000
JPY
|
— | — | — | — | — | — | — |
18,133,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
87,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — |
5,418,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-current assets | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Property, plant and equipment | — | — | — | — | — | — | — | — | — | — | — | — | — |
116,000,000
JPY
|
— | — | — | — | — | — | — |
156,264,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
64,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — |
163,578,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Land | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
81,241,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
83,599,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Buildings, net | — | — | — | — | — | — | — | — | — | — | — | — | — |
64,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
37,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Construction in progress | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
3,850,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
2,550,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Property, plant and equipment | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Buildings and structures | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
107,958,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
107,476,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Own-used assets | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Leased assets | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
1,513,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
1,334,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Accumulated depreciation | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
-213,407,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
-203,029,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Intangible assets | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Goodwill |
JPY
|
JPY
|
JPY
|
— |
JPY
|
— |
13,159,000,000
JPY
|
— |
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
13,159,000,000
JPY
|
— | — | — | — |
JPY
|
— | — | — | — | — | — |
JPY
|
JPY
|
JPY
|
— |
19,891,000,000
JPY
|
— | — | — |
JPY
|
— | — | — | — | — | — | — | — |
19,891,000,000
JPY
|
JPY
|
— |
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other intangible assets | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Other | — | — | — | — | — | — | — | — | — | — | — | — | — |
41,000,000
JPY
|
— | — | — | — | — | — | — |
13,651,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
32,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — |
14,988,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Intangible assets | — | — | — | — | — | — | — | — | — | — | — | — | — |
71,000,000
JPY
|
— | — | — | — | — | — | — |
159,113,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
60,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — |
168,724,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Software | — | — | — | — | — | — | — | — | — | — | — | — | — |
30,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
27,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Right to operate public facilities | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
105,144,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
109,721,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Investments and other assets | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Distressed receivables | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
220,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
354,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Retirement benefit asset | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
16,567,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
14,907,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current assets | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Cash and deposits | — | — | — | — | — | — | — | — | — | — | — | — | — |
4,949,000,000
JPY
|
— | — | — | — | — | — | — |
88,800,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
6,019,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — |
78,035,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Securities | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
30,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
30,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Notes receivable, accounts receivable from completed construction contracts and other | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
296,088,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
310,801,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Accounts receivable - trade | — | — | — | — | — | — | — | — | — | — | — | — | — |
1,320,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
852,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Short-term loans receivable | — | — | — | — | — | — | — | — | — | — | — | — | — |
49,544,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
73,272,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Accounts receivable - other | — | — | — | — | — | — | — | — | — | — | — | — | — |
5,311,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Merchandise and finished goods | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
2,341,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
1,573,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Costs on construction contracts in progress | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
30,003,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
13,698,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Prepaid expenses | — | — | — | — | — | — | — | — | — | — | — | — | — |
135,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
22,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Raw materials and supplies | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
3,815,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
3,444,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other | — | — | — | — | — | — | — | — | — | — | — | — | — |
440,000,000
JPY
|
— | — | — | — | — | — | — |
51,900,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
146,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — |
43,149,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Allowance for doubtful accounts | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
-140,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
-117,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current assets | — | — | — | — | — | — | — | — | — | — | — | — | — |
61,701,000,000
JPY
|
— | — | — | — | — | — | — |
474,732,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
80,313,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — |
452,602,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Deferred assets | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Deferred assets | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
24,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
62,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Assets | — | — | — | — | — | — | — | — | — | — | — | — | — |
451,074,000,000
JPY
|
— | — | — | — | — | — | — |
926,563,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
468,827,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — |
926,432,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Liabilities | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Current liabilities | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Short-term borrowings | — | — | — | — | — | — | — | — | — | — | — | — | — |
61,500,000,000
JPY
|
— | — | — | — | — | — | — |
36,688,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
99,577,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — |
84,492,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Deposits received | — | — | — | — | — | — | — | — | — | — | — | — | — |
0
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
3,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Accounts payable - other | — | — | — | — | — | — | — | — | — | — | — | — | — |
616,000,000
JPY
|
— | — | — | — | — | — | — |
8,875,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
514,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — |
9,614,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Income taxes payable | — | — | — | — | — | — | — | — | — | — | — | — | — |
67,000,000
JPY
|
— | — | — | — | — | — | — |
10,272,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
92,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — |
10,896,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Lease liabilities | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
133,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
236,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current portion of bonds payable | — | — | — | — | — | — | — | — | — | — | — | — | — |
10,000,000,000
JPY
|
— | — | — | — | — | — | — |
10,000,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
JPY
|
— | — | — | — | — | — | — | — | — | — | — |
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Accrued expenses | — | — | — | — | — | — | — | — | — | — | — | — | — |
68,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
14,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Provisions | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Provision for bonuses | — | — | — | — | — | — | — | — | — | — | — | — | — |
76,000,000
JPY
|
— | — | — | — | — | — | — |
8,264,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
68,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — |
8,080,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Provision for repairs | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
154,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
181,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Advances received on construction contracts in progress | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
37,807,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
34,862,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other | — | — | — | — | — | — | — | — | — | — | — | — | — |
125,000,000
JPY
|
— | — | — | — | — | — | — |
35,625,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
91,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — |
23,468,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current liabilities | — | — | — | — | — | — | — | — | — | — | — | — | — |
72,764,000,000
JPY
|
— | — | — | — | — | — | — |
298,273,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
100,487,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — |
299,236,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Liabilities related to right to operate public facilities | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
4,664,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
4,555,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Provision for bonuses for directors (and other officers) | — | — | — | — | — | — | — | — | — | — | — | — | — |
309,000,000
JPY
|
— | — | — | — | — | — | — |
488,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
125,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — |
406,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-current liabilities | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Long-term borrowings | — | — | — | — | — | — | — | — | — | — | — | — | — |
54,886,000,000
JPY
|
— | — | — | — | — | — | — |
54,886,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
52,851,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — |
52,851,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Bonds payable | — | — | — | — | — | — | — | — | — | — | — | — | — |
48,000,000,000
JPY
|
— | — | — | — | — | — | — |
48,000,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
45,000,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — |
45,000,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Deferred tax liabilities | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
10,018,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
14,305,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Lease liabilities | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
413,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
451,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Retirement benefit liability | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
17,055,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
16,767,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other | — | — | — | — | — | — | — | — | — | — | — | — | — |
27,000,000
JPY
|
— | — | — | — | — | — | — |
3,721,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
10,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — |
3,573,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-current liabilities | — | — | — | — | — | — | — | — | — | — | — | — | — |
103,083,000,000
JPY
|
— | — | — | — | — | — | — |
265,974,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
97,862,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — |
271,330,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Liabilities related to right to operate public facilities | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
99,590,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
103,843,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Liabilities | — | — | — | — | — | — | — | — | — | — | — | — | — |
175,847,000,000
JPY
|
— | — | — | — | — | — | — |
564,248,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
198,350,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — |
570,566,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Liabilities and net assets | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Shareholders' equity | — | — | — | — | — | — | — | — | — | — | — | — | — |
275,226,000,000
JPY
|
— | — | — | — | — | — | — |
342,189,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
270,476,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — |
328,048,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Share capital | — | — | — | — | — | — | — | — | — | — | — | — | — |
20,000,000,000
JPY
|
— | — | — | — | — | — | — |
20,000,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
20,000,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — |
20,000,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Capital surplus | — | — | — | — | — | — | — | — | — | — | — | — | — |
244,950,000,000
JPY
|
— | — | — | — | — | — | — |
106,455,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
272,853,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — |
134,117,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Retained earnings | — | — | — | — | — | — | — | — | — | — | — | — | — |
26,839,000,000
JPY
|
— | — | — | — | — | — | — |
234,129,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
-53,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — |
198,273,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Treasury shares | — | — | — | — | — | — | — | — | — | — | — | — | — |
-16,563,000,000
JPY
|
— | — | — | — | — | — | — |
-18,395,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
-22,322,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — |
-24,342,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Valuation and translation adjustments | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
10,502,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
18,863,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Valuation difference on available-for-sale securities | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
9,850,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
18,275,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Deferred gains or losses on hedges | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
-453,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
3,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Foreign currency translation adjustment | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
191,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
-95,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-controlling interests | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
9,622,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
8,953,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Net assets | — | — | — |
10,502,000,000
JPY
|
— |
26,839,000,000
JPY
|
— |
191,000,000
JPY
|
— |
20,000,000,000
JPY
|
20,000,000,000
JPY
|
239,950,000,000
JPY
|
342,189,000,000
JPY
|
275,226,000,000
JPY
|
9,850,000,000
JPY
|
106,455,000,000
JPY
|
244,950,000,000
JPY
|
-18,395,000,000
JPY
|
-16,563,000,000
JPY
|
915,000,000
JPY
|
9,622,000,000
JPY
|
362,315,000,000
JPY
|
5,000,000,000
JPY
|
275,226,000,000
JPY
|
234,129,000,000
JPY
|
26,839,000,000
JPY
|
— |
-453,000,000
JPY
|
5,000,000,000
JPY
|
-22,322,000,000
JPY
|
-53,000,000
JPY
|
18,275,000,000
JPY
|
134,117,000,000
JPY
|
— | — | — |
-53,000,000
JPY
|
— |
270,476,000,000
JPY
|
198,273,000,000
JPY
|
272,853,000,000
JPY
|
— |
-24,342,000,000
JPY
|
267,853,000,000
JPY
|
20,000,000,000
JPY
|
328,048,000,000
JPY
|
18,863,000,000
JPY
|
3,000,000
JPY
|
-95,000,000
JPY
|
680,000,000
JPY
|
355,865,000,000
JPY
|
— |
8,953,000,000
JPY
|
— |
20,000,000,000
JPY
|
270,476,000,000
JPY
|
28,463,000,000
JPY
|
JPY
|
JPY
|
241,706,000,000
JPY
|
29,218,000,000
JPY
|
-883,000,000
JPY
|
37,549,000,000
JPY
|
JPY
|
-2,833,000,000
JPY
|
-19,000,000
JPY
|
JPY
|
JPY
|
367,527,000,000
JPY
|
97,504,000,000
JPY
|
JPY
|
JPY
|
178,526,000,000
JPY
|
JPY
|
28,317,000,000
JPY
|
2,000,000
JPY
|
JPY
|
| Liabilities and net assets | — | — | — | — | — | — | — | — | — | — | — | — | — |
451,074,000,000
JPY
|
— | — | — | — | — | — | — |
926,563,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
468,827,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — |
926,432,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Net assets | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Shareholders' equity | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Valuation and translation adjustments | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Remeasurements of defined benefit plans | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
915,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
680,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |