Consolidated Balance Sheet
| Concept |
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 2020-03-31 |
As at 2020-03-31 |
As at 2020-03-31 |
As at 2020-03-31 |
As at 2020-03-31 |
As at 2020-03-31 |
As at 2020-03-31 |
As at 2020-03-31 |
As at 2020-03-31 |
As at 2020-03-31 |
As at 2020-03-31 |
As at 2020-03-31 |
As at 2020-03-31 |
As at 2020-03-31 |
As at 2020-03-31 |
As at 2020-03-31 |
As at 2020-03-31 |
As at 2019-03-31 |
As at 2019-03-31 |
As at 2019-03-31 |
As at 2019-03-31 |
As at 2019-03-31 |
As at 2019-03-31 |
As at 2019-03-31 |
As at 2019-03-31 |
As at 2019-03-31 |
As at 2019-03-31 |
As at 2019-03-31 |
As at 2019-03-31 |
As at 2019-03-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Consolidated balance sheet | |||||||||||||||||||||||||||||||||||||||||||||||
| Balance sheet | |||||||||||||||||||||||||||||||||||||||||||||||
| Assets | |||||||||||||||||||||||||||||||||||||||||||||||
| Current assets | |||||||||||||||||||||||||||||||||||||||||||||||
| Cash and deposits | — | — | — | — | — | — | — | — | — | — | — | — |
24,468,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
13,262,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Notes receivable - trade | — | — | — | — | — | — | — | — | — | — | — | — |
620,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
10,168,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Securities | — | — | — | — | — | — | — | — | — | — | — | — |
7,000,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
1,500,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Accounts receivable - other | — | — | — | — | — | — | — | — | — | — | — | — |
4,925,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
2,651,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Costs on construction contracts in progress | — | — | — | — | — | — | — | — | — | — | — | — |
2,762,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
2,776,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Prepaid expenses | — | — | — | — | — | — | — | — | — | — | — | — |
21,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
21,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Raw materials and supplies | — | — | — | — | — | — | — | — | — | — | — | — |
58,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
53,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other | — | — | — | — | — | — | — | — | — | — | — | — |
649,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
104,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Allowance for doubtful accounts | — | — | — | — | — | — | — | — | — | — | — | — |
-22,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
-32,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current assets | — | — | — | — | — | — | — | — | — | — | — | — |
71,843,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
71,317,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-current assets | — | — | — | — | — | — | — | — | — | — | — | — |
20,686,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
21,197,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Investments and other assets | — | — | — | — | — | — | — | — | — | — | — | — |
11,375,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
11,627,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Investment securities | — | — | — | — | — | — | — | — | — | — | — | — |
6,975,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
6,343,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Long-term loans receivable | — | — | — | — | — | — | — | — | — | — | — | — |
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
550,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Deferred tax assets | — | — | — | — | — | — | — | — | — | — | — | — |
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
266,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Allowance for doubtful accounts | — | — | — | — | — | — | — | — | — | — | — | — |
0
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
0
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other | — | — | — | — | — | — | — | — | — | — | — | — |
65,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
75,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-current assets | |||||||||||||||||||||||||||||||||||||||||||||||
| Property, plant and equipment | — | — | — | — | — | — | — | — | — | — | — | — |
9,168,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
9,441,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Land | — | — | — | — | — | — | — | — | — | — | — | — |
3,021,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
3,019,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Buildings, net | — | — | — | — | — | — | — | — | — | — | — | — |
5,557,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
5,795,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Construction in progress | — | — | — | — | — | — | — | — | — | — | — | — |
10,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
13,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Property, plant and equipment | |||||||||||||||||||||||||||||||||||||||||||||||
| Own-used assets | |||||||||||||||||||||||||||||||||||||||||||||||
| Vehicles | — | — | — | — | — | — | — | — | — | — | — | — |
15,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
15,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Accumulated depreciation | — | — | — | — | — | — | — | — | — | — | — | — |
-15,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
-14,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Vehicles, net | — | — | — | — | — | — | — | — | — | — | — | — |
0
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
0
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Intangible assets | |||||||||||||||||||||||||||||||||||||||||||||||
| Telephone subscription right | — | — | — | — | — | — | — | — | — | — | — | — |
49,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
49,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Intangible assets | — | — | — | — | — | — | — | — | — | — | — | — |
142,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
128,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Software | — | — | — | — | — | — | — | — | — | — | — | — |
92,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
79,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Investments and other assets | |||||||||||||||||||||||||||||||||||||||||||||||
| Assets | — | — | — | — | — | — |
40,288,000,000
JPY
|
— |
40,288,000,000
JPY
|
— | — | — |
92,530,000,000
JPY
|
— |
22,918,000,000
JPY
|
— |
17,369,000,000
JPY
|
57,088,000,000
JPY
|
— | — | — | — | — | — | — |
57,088,000,000
JPY
|
— | — | — | — |
92,515,000,000
JPY
|
23,027,000,000
JPY
|
— |
34,061,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Liabilities | |||||||||||||||||||||||||||||||||||||||||||||||
| Current liabilities | |||||||||||||||||||||||||||||||||||||||||||||||
| Deposits received | — | — | — | — | — | — | — | — | — | — | — | — |
56,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
64,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Income taxes payable | — | — | — | — | — | — | — | — | — | — | — | — |
728,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
288,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Accounts payable - other | — | — | — | — | — | — | — | — | — | — | — | — |
5,573,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
3,375,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Accrued expenses | — | — | — | — | — | — | — | — | — | — | — | — |
562,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
416,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Provisions | |||||||||||||||||||||||||||||||||||||||||||||||
| Provision for bonuses | — | — | — | — | — | — | — | — | — | — | — | — |
795,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
797,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Advances received on construction contracts in progress | — | — | — | — | — | — | — | — | — | — | — | — |
4,243,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
2,436,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current liabilities | — | — | — | — | — | — | — | — | — | — | — | — |
21,636,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
23,899,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Unearned revenue | — | — | — | — | — | — | — | — | — | — | — | — |
4,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
4,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-current liabilities | |||||||||||||||||||||||||||||||||||||||||||||||
| Deferred tax liabilities | — | — | — | — | — | — | — | — | — | — | — | — |
125,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-current liabilities | — | — | — | — | — | — | — | — | — | — | — | — |
3,741,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
3,726,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Asset retirement obligations | — | — | — | — | — | — | — | — | — | — | — | — |
242,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
240,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other | — | — | — | — | — | — | — | — | — | — | — | — |
205,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
244,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Liabilities | — | — | — | — | — | — | — | — | — | — | — | — |
25,377,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
27,626,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Liabilities and net assets | |||||||||||||||||||||||||||||||||||||||||||||||
| Shareholders' equity | — | — | — | — | — | — | — | — | — | — | — | — |
64,560,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
62,736,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Share capital | — | — | — | — | — | — | — | — | — | — | — | — |
5,296,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
5,296,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Capital surplus | — | — | — | — | — | — | — | — | — | — | — | — |
4,314,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
4,314,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Retained earnings | — | — | — | — | — | — | — | — | — | — | — | — |
55,027,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
53,203,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Treasury shares | — | — | — | — | — | — | — | — | — | — | — | — |
-77,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
-77,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Valuation and translation adjustments | — | — | — | — | — | — | — | — | — | — | — | — |
2,592,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
2,152,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Valuation difference on available-for-sale securities | — | — | — | — | — | — | — | — | — | — | — | — |
2,592,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
2,152,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Net assets |
50,900,000,000
JPY
|
5,296,000,000
JPY
|
3,392,000,000
JPY
|
JPY
|
4,314,000,000
JPY
|
2,592,000,000
JPY
|
— |
64,560,000,000
JPY
|
— |
4,314,000,000
JPY
|
2,592,000,000
JPY
|
55,027,000,000
JPY
|
67,152,000,000
JPY
|
-77,000,000
JPY
|
— |
735,000,000
JPY
|
— | — |
2,152,000,000
JPY
|
53,203,000,000
JPY
|
-77,000,000
JPY
|
5,296,000,000
JPY
|
735,000,000
JPY
|
JPY
|
2,568,000,000
JPY
|
— |
2,152,000,000
JPY
|
4,314,000,000
JPY
|
4,314,000,000
JPY
|
62,736,000,000
JPY
|
64,888,000,000
JPY
|
— |
49,900,000,000
JPY
|
— |
JPY
|
3,334,000,000
JPY
|
5,296,000,000
JPY
|
870,000,000
JPY
|
61,040,000,000
JPY
|
4,314,000,000
JPY
|
4,314,000,000
JPY
|
-75,000,000
JPY
|
51,505,000,000
JPY
|
49,900,000,000
JPY
|
3,334,000,000
JPY
|
64,374,000,000
JPY
|
735,000,000
JPY
|
| Liabilities and net assets | — | — | — | — | — | — | — | — | — | — | — | — |
92,530,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
92,515,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Net assets | |||||||||||||||||||||||||||||||||||||||||||||||
| Shareholders' equity | |||||||||||||||||||||||||||||||||||||||||||||||
| Valuation and translation adjustments |