Statement Of Income
| Concept | 2024-04-01 to 2025-03-31 | 2024-04-01 to 2025-03-31 | 2024-04-01 to 2025-03-31 | 2024-04-01 to 2025-03-31 | 2024-04-01 to 2025-03-31 | 2024-04-01 to 2025-03-31 | 2024-04-01 to 2025-03-31 | 2024-04-01 to 2025-03-31 | 2024-04-01 to 2025-03-31 | 2024-04-01 to 2025-03-31 | 2024-04-01 to 2025-03-31 | 2024-04-01 to 2025-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of income | ||||||||||||||||||||||||
| Statement of income | ||||||||||||||||||||||||
| Operating revenue | ||||||||||||||||||||||||
| Operating revenue | 
                                                18,824,835,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                235,615,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                4,136,979,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                228,845,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                9,481,270,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                18,925,131,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                4,842,420,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                8,659,721,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -100,296,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                17,626,839,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                -83,421,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                485,321,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                8,146,069,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                17,543,417,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                232,480,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                4,602,044,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                8,435,639,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                3,871,352,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Operating expenses | ||||||||||||||||||||||||
| Operating expenses - general | ||||||||||||||||||||||||
| Remuneration for directors (and other officers) | 
                                                205,260,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                129,720,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                127,650,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                208,925,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Welfare expenses | — | — | — | — | — | — | — | — | — | — | 
                                                18,886,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                10,060,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
| Depreciation | 
                                                226,808,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                22,035,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                23,642,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                197,209,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Operating expenses | ||||||||||||||||||||||||
| Selling, general and administrative expenses | 
                                                2,770,280,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                537,440,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                503,562,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,522,535,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Provision of allowance for doubtful accounts | 
                                                737,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                751,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                21,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                53,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Other | — | — | — | — | — | — | — | — | — | — | 
                                                169,814,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                154,681,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
| Operating expenses | ||||||||||||||||||||||||
| Other operating expenses | ||||||||||||||||||||||||
| Provision for retirement benefits for directors (and other officers) | 
                                                25,172,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                21,334,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                19,259,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                22,671,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Operating expenses | ||||||||||||||||||||||||
| Operating profit (loss) | 
                                                813,618,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                -58,315,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                773,450,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                53,771,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                423,279,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,348,962,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                156,775,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                424,328,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -535,343,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,072,219,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                -510,972,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -41,195,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                277,337,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                561,246,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                73,178,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                24,988,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                290,823,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                724,423,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Non-operating income | ||||||||||||||||||||||||
| Interest income | 
                                                11,889,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                29,540,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                25,449,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                9,808,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| General and administrative expenses | ||||||||||||||||||||||||
| Salaries | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Ordinary profit (loss) | 
                                                935,308,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                549,062,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                299,577,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                588,079,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Non-operating income | ||||||||||||||||||||||||
| Non-operating income | 
                                                207,797,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                203,171,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                91,302,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                102,682,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Financial revenue | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Dividend income | 
                                                16,775,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                16,566,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                13,583,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                13,791,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Other | 
                                                47,806,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                18,958,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                27,533,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                42,148,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Selling, general and administrative expenses | ||||||||||||||||||||||||
| Legal welfare expenses | — | — | — | — | — | — | — | — | — | — | 
                                                20,991,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                20,907,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
| Bonuses | — | — | — | — | — | — | — | — | — | — | 
                                                11,413,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                10,133,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
| Insurance expenses | — | — | — | — | — | — | — | — | — | — | 
                                                17,303,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                17,212,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
| Non-operating expenses | ||||||||||||||||||||||||
| Interest expenses | 
                                                68,729,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                58,501,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                49,053,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                60,703,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Non-operating expenses | ||||||||||||||||||||||||
| Extraordinary income | 
                                                27,098,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                78,943,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                150,996,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                22,479,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Other | 
                                                0
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                1,657,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,657,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Extraordinary losses | 
                                                182,464,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                227,026,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                100,662,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                91,301,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Impairment losses | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | 
                                                29,691,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                29,691,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                29,691,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Non-operating expenses | ||||||||||||||||||||||||
| Non-operating expenses | 
                                                86,107,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                78,437,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                69,061,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                75,849,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Financial expenses | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Bad debt expenses | 
                                                699,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Other | 
                                                16,325,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                13,656,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                10,961,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                15,146,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Extraordinary income | ||||||||||||||||||||||||
| Gain on sale of non-current assets | 
                                                11,826,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                4,402,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                2,369,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                7,886,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Profit (loss) before income taxes | 
                                                779,942,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                400,979,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                349,912,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                519,257,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Income taxes - current | 
                                                383,197,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                221,723,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                67,587,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                160,296,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Extraordinary losses | ||||||||||||||||||||||||
| Loss on sale of non-current assets | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                86,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                18,001,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Loss on retirement of non-current assets | 
                                                9,689,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                5,804,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                17,910,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                20,885,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Loss on disaster | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                14,765,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Income taxes - deferred | 
                                                -67,852,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                -28,919,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                -5,154,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -23,485,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| General and administrative expenses | ||||||||||||||||||||||||
| Income taxes | 
                                                315,344,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                192,804,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                62,432,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                136,810,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
| Profit (loss) | 
                                                464,597,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                208,175,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                208,175,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                208,175,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                208,175,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                287,479,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                287,479,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                287,479,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                382,446,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                287,479,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             |