Annual report
5757.TEDINET S100YIA1
Period2025-04-01 → 2026-03-31
Filed2026-06-24
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 143
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥149.4bn | 2025-04-01 → 2026-03-31 | Cons. | Net sales |
| Revenue | ¥125.1bn | 2024-04-01 → 2025-03-31 | Cons. | Net sales |
| Revenue | ¥111.4bn | 2023-04-01 → 2024-03-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥123.8bn | 2022-04-01 → 2023-03-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥115.3bn | 2021-04-01 → 2022-03-31v | Cons. | Net sales (5-year summary) |
| Operating income | ¥14.2bn | 2025-04-01 → 2026-03-31 | Cons. | Operating income |
| Operating income | ¥10.3bn | 2024-04-01 → 2025-03-31 | Cons. | Operating income |
| Ordinary income | ¥5.6bn | 2025-04-01 → 2026-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥8.4bn | 2024-04-01 → 2025-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥6.1bn | 2023-04-01 → 2024-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥8.7bn | 2022-04-01 → 2023-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥6.6bn | 2021-04-01 → 2022-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥6.0bn | 2025-04-01 → 2026-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥8.4bn | 2024-04-01 → 2025-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥3.6bn | 2025-04-01 → 2026-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥5.2bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥3.8bn | 2023-04-01 → 2024-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥5.3bn | 2022-04-01 → 2023-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥4.3bn | 2021-04-01 → 2022-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥4.3bn | 2025-04-01 → 2026-03-31 | Cons. | Profit loss |
| Net income | ¥5.8bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss |
| Total assets | ¥97.5bn | at 2026-03-31 | Cons. | Assets |
| Total assets | ¥87.0bn | at 2025-03-31 | Cons. | Assets |
| Total assets | ¥77.1bn | at 2024-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥75.5bn | at 2023-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥71.1bn | at 2022-03-31v | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥34.9bn | at 2026-03-31 | Cons. | Liabilities |
| Total liabilities | ¥27.9bn | at 2025-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥62.6bn | at 2026-03-31 | Cons. | Net assets |
| Net assets / equity | ¥59.0bn | at 2025-03-31 | Cons. | Net assets |
| Net assets / equity | ¥53.6bn | at 2024-03-31v | Cons. | Net assets |
| Net assets / equity | ¥49.1bn | at 2023-03-31v | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥43.9bn | at 2022-03-31v | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥1.3bn | at 2026-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥3.7bn | at 2025-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥1.3bn | at 2026-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥3.7bn | at 2025-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥981m | at 2024-03-31v | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥1.0bn | at 2023-03-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥679m | at 2022-03-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥3.0bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥5.3bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥3.7bn | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥3.2bn | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥6.3bn | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥4.8bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥2.3bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥2.7bn | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥2.5bn | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥2.6bn | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥539m | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥279m | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥1.1bn | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥553m | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥4.7bn | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥432.19 | 2025-04-01 → 2026-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥616.11 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥458.22 | 2023-04-01 → 2024-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥644.39 | 2022-04-01 → 2023-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥517.19 | 2021-04-01 → 2022-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥6,651.37 | at 2026-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥6,137.67 | at 2025-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥5,663.62 | at 2024-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥5,240.76 | at 2023-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥4,649.01 | at 2022-03-31v | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 56.3% | at 2026-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 60.1% | at 2025-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 61.5% | at 2024-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 57.5% | at 2023-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 54.2% | at 2022-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 6.7% | 2025-04-01 → 2026-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 10.4% | 2024-04-01 → 2025-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 8.4% | 2023-04-01 → 2024-03-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 13.0% | 2022-04-01 → 2023-03-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 11.7% | 2021-04-01 → 2022-03-31v | Cons. | Rate of return on equity (5-year summary) |
| Employees | 1,015 | at 2026-03-31 | Cons. | Number of employees |
| Employees | 912 | at 2025-03-31 | Cons. | Number of employees |
| Employees | 924 | at 2024-03-31v | Cons. | Number of employees |
| Employees | 928 | at 2023-03-31v | Cons. | Number of employees |
| Employees | 928 | at 2022-03-31v | Cons. | Number of employees |
| Revenue | ¥1.1bn | 2025-04-01 → 2026-03-31 | Standalone | Net sales |
| Revenue | ¥1.2bn | 2024-04-01 → 2025-03-31 | Standalone | Net sales |
| Revenue | ¥1.2bn | 2023-04-01 → 2024-03-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥1.1bn | 2022-04-01 → 2023-03-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥1.1bn | 2021-04-01 → 2022-03-31v | Standalone | Net sales (5-year summary) |
| Operating income | ¥363m | 2025-04-01 → 2026-03-31 | Standalone | Operating income |
| Operating income | ¥482m | 2024-04-01 → 2025-03-31 | Standalone | Operating income |
| Ordinary income | ¥628m | 2025-04-01 → 2026-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥542m | 2024-04-01 → 2025-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥556m | 2023-04-01 → 2024-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥530m | 2022-04-01 → 2023-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥504m | 2021-04-01 → 2022-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥683m | 2025-04-01 → 2026-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥542m | 2024-04-01 → 2025-03-31 | Standalone | Income before income taxes |
| Net income | ¥505m | 2025-04-01 → 2026-03-31 | Standalone | Profit loss |
| Net income | ¥442m | 2024-04-01 → 2025-03-31 | Standalone | Profit loss |
| Net income | ¥396m | 2023-04-01 → 2024-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥348m | 2022-04-01 → 2023-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥741m | 2021-04-01 → 2022-03-31v | Standalone | Net income loss (5-year summary) |
| Total assets | ¥19.2bn | at 2026-03-31 | Standalone | Assets |
| Total assets | ¥18.7bn | at 2025-03-31 | Standalone | Assets |
| Total assets | ¥18.6bn | at 2024-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥18.4bn | at 2023-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥17.7bn | at 2022-03-31v | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥4.8bn | at 2026-03-31 | Standalone | Liabilities |
| Total liabilities | ¥3.3bn | at 2025-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥14.3bn | at 2026-03-31 | Standalone | Net assets |
| Net assets / equity | ¥15.4bn | at 2025-03-31 | Standalone | Net assets |
| Net assets / equity | ¥15.3bn | at 2024-03-31v | Standalone | Net assets |
| Net assets / equity | ¥14.9bn | at 2023-03-31v | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥15.2bn | at 2022-03-31v | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥79m | at 2026-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥2.9bn | at 2025-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥60.85 | 2025-04-01 → 2026-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥52.34 | 2024-04-01 → 2025-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥47.59 | 2023-04-01 → 2024-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥42.23 | 2022-04-01 → 2023-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥88.88 | 2021-04-01 → 2022-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥90 | 2025-04-01 → 2026-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥90 | 2024-04-01 → 2025-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥70 | 2023-04-01 → 2024-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥70 | 2022-04-01 → 2023-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥70 | 2021-04-01 → 2022-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥1,737.16 | at 2026-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,809.41 | at 2025-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,829.79 | at 2024-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,801.19 | at 2023-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,830.76 | at 2022-03-31v | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 74.8% | at 2026-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 82.2% | at 2025-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 82.3% | at 2024-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 81.0% | at 2023-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 85.7% | at 2022-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 3.4% | 2025-04-01 → 2026-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 2.9% | 2024-04-01 → 2025-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 2.6% | 2023-04-01 → 2024-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 2.3% | 2022-04-01 → 2023-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 4.8% | 2021-04-01 → 2022-03-31v | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 8,867,000 | at 2026-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 8,867,000 | at 2025-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 8,867,000 | at 2024-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 8,867,000 | at 2023-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 8,867,000 | at 2022-03-31v | Standalone | Total number of issued shares (5-year summary) |
Periods use the dates stated in the filing. d = earlier-year period dated by calendar; v = that date confirmed by the company's own earlier filing.
Segments · 59
| Segment | Item | Period | Value |
|---|---|---|---|
| BRASSreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥1.1bn |
| BRASSreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥1.6bn |
| BRASSreportable segment | employees | at 2026-03-31 | 591 pure |
| BRASSreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥138.9bn |
| BRASSreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥131.4bn |
| BRASSreportable segment | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥7.4bn |
| BRASSreportable segment | segment assets | at 2026-03-31 | ¥78.5bn |
| BRASSreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥11.2bn |
| FITTINGGALVANIZINGreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥483m |
| FITTINGGALVANIZINGreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥662m |
| FITTINGGALVANIZINGreportable segment | employees | at 2026-03-31 | 322 pure |
| FITTINGGALVANIZINGreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥12.0bn |
| FITTINGGALVANIZINGreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥12.0bn |
| FITTINGGALVANIZINGreportable segment | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥7m |
| FITTINGGALVANIZINGreportable segment | segment assets | at 2026-03-31 | ¥14.2bn |
| FITTINGGALVANIZINGreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥1.9bn |
| PRECISIONreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥96m |
| PRECISIONreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥140m |
| PRECISIONreportable segment | employees | at 2026-03-31 | 102 pure |
| PRECISIONreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥6.1bn |
| PRECISIONreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥6.0bn |
| PRECISIONreportable segment | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥103m |
| PRECISIONreportable segment | segment assets | at 2026-03-31 | ¥3.5bn |
| PRECISIONreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥906m |
| Total Of Reportable Segments And Otherssegment total | capex | 2025-04-01 → 2026-03-31 | ¥1.7bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2025-04-01 → 2026-03-31 | ¥2.4bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2025-04-01 → 2026-03-31 | ¥157.0bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2025-04-01 → 2026-03-31 | ¥149.4bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥7.6bn |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2026-03-31 | ¥96.2bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2025-04-01 → 2026-03-31 | ¥14.0bn |
| BRASSreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥3.5bn |
| BRASSreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥1.2bn |
| BRASSreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥112.9bn |
| BRASSreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥106.4bn |
| BRASSreportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥6.5bn |
| BRASSreportable segment | segment assets | at 2025-03-31 | ¥65.5bn |
| BRASSreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥7.1bn |
| FITTINGGALVANIZINGreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥705m |
| FITTINGGALVANIZINGreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥556m |
| FITTINGGALVANIZINGreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥13.1bn |
| FITTINGGALVANIZINGreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥13.1bn |
| FITTINGGALVANIZINGreportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥5m |
| FITTINGGALVANIZINGreportable segment | segment assets | at 2025-03-31 | ¥14.5bn |
| FITTINGGALVANIZINGreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥2.2bn |
| PRECISIONreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥153m |
| PRECISIONreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥156m |
| PRECISIONreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥5.7bn |
| PRECISIONreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥5.6bn |
| PRECISIONreportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥97m |
| PRECISIONreportable segment | segment assets | at 2025-03-31 | ¥3.2bn |
| PRECISIONreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥624m |
| Total Of Reportable Segments And Otherssegment total | capex | 2024-04-01 → 2025-03-31 | ¥4.3bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2024-04-01 → 2025-03-31 | ¥1.9bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2024-04-01 → 2025-03-31 | ¥131.7bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2024-04-01 → 2025-03-31 | ¥125.1bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥6.6bn |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2025-03-31 | ¥83.3bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2024-04-01 → 2025-03-31 | ¥9.9bn |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,651
| Item | Context | Value | Unit |
|---|---|---|---|
| Fund code | FilingDateInstant | － | |
| Security code | FilingDateInstant | 57570 | |
| Filer name in japanese | FilingDateInstant | Original text (Japanese)株式会社ＣＫサンエツ | |
| Filer name in english | FilingDateInstant | CK SAN-ETSU Co.,Ltd. | |
| Fund name in japanese | FilingDateInstant | － | |
| Fund name in english | FilingDateInstant | － | |
| Cabinet office ordinance | FilingDateInstant | Original text (Japanese)企業内容等の開示に関する内閣府令 | |
| Document type | FilingDateInstant | Original text (Japanese)第三号様式 | |
| Accounting standards | FilingDateInstant | Japan GAAP | |
| Whether consolidated financial statements are prepared | FilingDateInstant | true | |
| Industry code when consolidated financial statements are prepared in accordance with industry specific regulations | FilingDateInstant | CTE | |
| Industry code when financial statements are prepared in accordance with industry specific regulations | FilingDateInstant | CTE | |
| Current fiscal year start date | FilingDateInstant | 2025-04-01 | |
| Current period end date | FilingDateInstant | 2026-03-31 | |
| Type of current period | FilingDateInstant | FY | |
| Current fiscal year end date | FilingDateInstant | 2026-03-31 | |
| Previous fiscal year start date | FilingDateInstant | 2024-04-01 | |
| Comparative period end date | FilingDateInstant | 2025-03-31 | |
| Previous fiscal year end date | FilingDateInstant | 2025-03-31 | |
| Next fiscal year start date | FilingDateInstant | － | |
| End date of quarterly or semi annual period of next fiscal year | FilingDateInstant | － | |
| Amendment flag | FilingDateInstant | false | |
| Identification of document subject to amendment | FilingDateInstant | － | |
| Report amendment flag | FilingDateInstant | false | |
| Xbrl amendment flag | FilingDateInstant | false | |
| Business results of group (text) | FilingDateInstant | Text · Plus | |
| Business results of reporting company (text) | FilingDateInstant | Text · Plus | |
| Company history (text) | FilingDateInstant | Text · Plus | |
| Description of business (text) | FilingDateInstant | Text · Plus | |
| Overview of affiliated entities (text) | FilingDateInstant | Text · Plus | |
| Business policy business environment issues to address etc (text) | FilingDateInstant | Text · Plus | |
| Disclosure of sustainability related financial information (text) | FilingDateInstant | Text · Plus | |
| Governance (text) | FilingDateInstant | Text · Plus | |
| Risk management (text) | FilingDateInstant | Text · Plus | |
| Strategy (text) | FilingDateInstant | Text · Plus | |
| Policy on development of human resources and internal environment strategy (text) | FilingDateInstant | Text · Plus | |
| Metrics and targets (text) | FilingDateInstant | Text · Plus | |
| Description of metrics related to policy on development of human resources and internal environment and targets and performance using such metrics metrics and targets (text) | FilingDateInstant | Text · Plus | |
| Metrics description of metrics related to policy on development of human resources and internal environment and targets and performance using such metrics | CurrentYearInstant_Row1Member | Original text (Japanese)人事希望等成就率 | |
| Metrics unit description of metrics related to policy on development of human resources and internal environment and targets and performance using such metrics | CurrentYearInstant_Row1Member | ％ | |
| Metrics description of metrics related to policy on development of human resources and internal environment and targets and performance using such metrics | CurrentYearInstant_Row2Member | Original text (Japanese)有給休暇取得率 | |
| Metrics unit description of metrics related to policy on development of human resources and internal environment and targets and performance using such metrics | CurrentYearInstant_Row2Member | ％ | |
| Metrics description of metrics related to policy on development of human resources and internal environment and targets and performance using such metrics | CurrentYearInstant_Row3Member | Original text (Japanese)夜勤率 | |
| Metrics unit description of metrics related to policy on development of human resources and internal environment and targets and performance using such metrics | CurrentYearInstant_Row3Member | ％ | |
| Metrics description of metrics related to policy on development of human resources and internal environment and targets and performance using such metrics | CurrentYearInstant_Row4Member | Original text (Japanese)休業災害発生件数 | |
| Metrics unit description of metrics related to policy on development of human resources and internal environment and targets and performance using such metrics | CurrentYearInstant_Row4Member | Original text (Japanese)件 | |
| Metrics description of metrics related to policy on development of human resources and internal environment and targets and performance using such metrics | CurrentYearInstant_Row5Member | Original text (Japanese)通信教育受講者割合 | |
| Metrics unit description of metrics related to policy on development of human resources and internal environment and targets and performance using such metrics | CurrentYearInstant_Row5Member | ％ | |
| Metrics description of metrics related to policy on development of human resources and internal environment and targets and performance using such metrics | CurrentYearInstant_Row6Member | Original text (Japanese)通信教育修了率 | |
| Metrics unit description of metrics related to policy on development of human resources and internal environment and targets and performance using such metrics | CurrentYearInstant_Row6Member | ％ |
Every row of the EDINET CSV. Item names are the XBRL element names; filed text is kept in its original Japanese. Filed text is available on Plus and Pro.
Data checks · 24 of 24 passed
| balance sheet identity | pass rounding |
| balance sheet identity | pass rounding |
| balance sheet identity | pass rounding |
| balance sheet identity | pass rounding |
| dei present | pass |
| period resolution | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net income attributable to parent | pass |
| statement vs summary · net income attributable to parent | pass |
| statement vs summary · operating cash flow | pass |
| statement vs summary · operating cash flow | pass |
| statement vs summary · revenue | pass |
| statement vs summary · revenue | pass |
| statement vs summary · revenue | pass |
| statement vs summary · revenue | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |