Annual report

Period2023-06-01 → 2024-05-31
Filed2024-08-30
StandardJapan GAAP
ConsolidatedNo
Data checks13 of 13 passed
Key figures · 88
MetricValuePeriodScopeSource row
Revenue¥17.2bn2023-06-01 → 2024-05-31StandaloneNet sales
Revenue¥17.1bn2022-06-01 → 2023-05-31StandaloneNet sales
Revenue¥17.6bn2021-06-01 → 2022-05-31dStandaloneNet sales (5-year summary)
Revenue¥18.1bn2020-06-01 → 2021-05-31dStandaloneNet sales (5-year summary)
Revenue¥15.5bn2019-06-01 → 2020-05-31dStandaloneNet sales (5-year summary)
Operating income¥886m2023-06-01 → 2024-05-31StandaloneOperating income
Operating income¥914m2022-06-01 → 2023-05-31StandaloneOperating income
Ordinary income¥897m2023-06-01 → 2024-05-31StandaloneOrdinary income
Ordinary income¥919m2022-06-01 → 2023-05-31StandaloneOrdinary income
Ordinary income¥1.1bn2021-06-01 → 2022-05-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥1.2bn2020-06-01 → 2021-05-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥756m2019-06-01 → 2020-05-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥897m2023-06-01 → 2024-05-31StandaloneIncome before income taxes
Profit before tax¥919m2022-06-01 → 2023-05-31StandaloneIncome before income taxes
Net income¥602m2023-06-01 → 2024-05-31StandaloneProfit loss
Net income¥615m2022-06-01 → 2023-05-31StandaloneProfit loss
Net income¥704m2021-06-01 → 2022-05-31dStandaloneNet income loss (5-year summary)
Net income¥790m2020-06-01 → 2021-05-31dStandaloneNet income loss (5-year summary)
Net income¥565m2019-06-01 → 2020-05-31dStandaloneNet income loss (5-year summary)
Total assets¥16.0bnat 2024-05-31StandaloneAssets
Total assets¥14.1bnat 2023-05-31StandaloneAssets
Total assets¥14.9bnat 2022-05-31dStandaloneTotal assets (5-year summary)
Total assets¥14.1bnat 2021-05-31dStandaloneTotal assets (5-year summary)
Total assets¥13.7bnat 2020-05-31dStandaloneTotal assets (5-year summary)
Total liabilities¥8.2bnat 2024-05-31StandaloneLiabilities
Total liabilities¥6.6bnat 2023-05-31StandaloneLiabilities
Net assets / equity¥7.9bnat 2024-05-31StandaloneNet assets
Net assets / equity¥7.5bnat 2023-05-31StandaloneNet assets
Net assets / equity¥7.2bnat 2022-05-31dStandaloneNet assets
Net assets / equity¥6.7bnat 2021-05-31dStandaloneNet assets (5-year summary)
Net assets / equity¥6.1bnat 2020-05-31dStandaloneNet assets (5-year summary)
Cash and deposits¥6.5bnat 2024-05-31StandaloneCash and deposits
Cash and deposits¥4.8bnat 2023-05-31StandaloneCash and deposits
Cash & equivalents¥934mat 2024-05-31StandaloneCash and cash equivalents
Cash & equivalents¥734mat 2023-05-31StandaloneCash and cash equivalents
Cash & equivalents¥825mat 2022-05-31dStandaloneCash and cash equivalents
Cash & equivalents¥892mat 2021-05-31dStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥1.3bnat 2020-05-31dStandaloneCash and cash equivalents (5-year summary)
Operating cash flow¥2.2bn2023-06-01 → 2024-05-31StandaloneNet cash provided by used in operating activities
Operating cash flow−¥634m2022-06-01 → 2023-05-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥1.2bn2021-06-01 → 2022-05-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥683m2020-06-01 → 2021-05-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥1.0bn2019-06-01 → 2020-05-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥2.2bn2023-06-01 → 2024-05-31StandaloneNet cash provided by used in investment activities
Investing cash flow¥880m2022-06-01 → 2023-05-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥947m2021-06-01 → 2022-05-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥903m2020-06-01 → 2021-05-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥250m2019-06-01 → 2020-05-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow¥193m2023-06-01 → 2024-05-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥336m2022-06-01 → 2023-05-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥336m2021-06-01 → 2022-05-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥140m2020-06-01 → 2021-05-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥235m2019-06-01 → 2020-05-31dStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥112.92023-06-01 → 2024-05-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥115.342022-06-01 → 2023-05-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥131.952021-06-01 → 2022-05-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥148.22020-06-01 → 2021-05-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥106.012019-06-01 → 2020-05-31dStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥492023-06-01 → 2024-05-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥492022-06-01 → 2023-05-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥482021-06-01 → 2022-05-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥482020-06-01 → 2021-05-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥352019-06-01 → 2020-05-31dStandaloneDividend paid per share (5-year summary)
Net assets per share¥1,473.17at 2024-05-31StandaloneNet assets per share (5-year summary)
Net assets per share¥1,408.53at 2023-05-31StandaloneNet assets per share (5-year summary)
Net assets per share¥1,341.08at 2022-05-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥1,256.53at 2021-05-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥1,142.61at 2020-05-31dStandaloneNet assets per share (5-year summary)
Equity ratio49.0%at 2024-05-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio53.3%at 2023-05-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio48.1%at 2022-05-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio47.6%at 2021-05-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio44.4%at 2020-05-31dStandaloneEquity to asset ratio (5-year summary)
ROE7.8%2023-06-01 → 2024-05-31StandaloneRate of return on equity (5-year summary)
ROE8.4%2022-06-01 → 2023-05-31StandaloneRate of return on equity (5-year summary)
ROE10.2%2021-06-01 → 2022-05-31dStandaloneRate of return on equity (5-year summary)
ROE12.4%2020-06-01 → 2021-05-31dStandaloneRate of return on equity (5-year summary)
ROE9.6%2019-06-01 → 2020-05-31dStandaloneRate of return on equity (5-year summary)
Shares issued5,332,780at 2024-05-31StandaloneTotal number of issued shares (5-year summary)
Shares issued5,332,780at 2023-05-31StandaloneTotal number of issued shares (5-year summary)
Shares issued5,332,780at 2022-05-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued5,332,780at 2021-05-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued5,332,780at 2020-05-31dStandaloneTotal number of issued shares (5-year summary)
Employees146at 2024-05-31StandaloneNumber of employees
Employees151at 2023-05-31StandaloneNumber of employees
Employees148at 2022-05-31dStandaloneNumber of employees
Employees143at 2021-05-31dStandaloneNumber of employees
Employees143at 2020-05-31dStandaloneNumber of employees

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.

All source rows · 947
ItemContextValueUnit
Disclosure of sustainability related financial information (text)FilingDateInstantText · Plus
Governance (text)FilingDateInstantText · Plus
Strategy (text)FilingDateInstantText · Plus
Risk management (text)FilingDateInstantText · Plus
Metrics and targets (text)FilingDateInstantText · Plus
Business risks (text)FilingDateInstantText · Plus
Management analysis of financial position operating results and cash flows (text)FilingDateInstantText · Plus
Critical contracts for operation (text)FilingDateInstantText · Plus
Research and development activities (text)FilingDateInstantText · Plus
Overview of capital expenditures etc (text)FilingDateInstantText · Plus
Major facilities (text)FilingDateInstantText · Plus
Planned additions retirements etc of facilities (text)FilingDateInstantText · Plus
Total number of shares (text)FilingDateInstantText · Plus
Issued shares total number of shares etc (text)FilingDateInstantText · Plus
Class issued shares total number of shares etcFilingDateInstant_OrdinaryShareMember
Original text (Japanese)普通株式
Name of financial instruments exchange on which securities are listed or authorized financial instruments business association to which securities are registeredFilingDateInstant_OrdinaryShareMember
Original text (Japanese)東京証券取引所スタンダード市場
Description issued shares total number of shares etcFilingDateInstant_OrdinaryShareMember
Original text (Japanese)完全議決権株式であり、権利内容に何ら限定のない当社における標準となる株式であります。(注)
Details of employee share option program (text)FilingDateInstantText · Plus
Description of rights plan (text)FilingDateInstantText · Plus
Other information on share acquisition rights (text)FilingDateInstantText · Plus
Exercises etc of moving strike convertible bonds etc (text)FilingDateInstantText · Plus
Changes in number of issued shares stated capital etc (text)FilingDateInstantText · Plus
Shareholding by shareholder category (text)FilingDateInstantText · Plus
Major shareholders (text)FilingDateInstantText · Plus
Name major shareholdersCurrentYearInstant_No1MajorShareholdersMember
Original text (Japanese)株式会社ディー・ケー・コーポレーション
Address major shareholdersCurrentYearInstant_No1MajorShareholdersMember
Original text (Japanese)愛媛県松山市山越1丁目21番14号
Name major shareholdersCurrentYearInstant_No2MajorShareholdersMember
Original text (Japanese)光通信株式会社
Address major shareholdersCurrentYearInstant_No2MajorShareholdersMember
Original text (Japanese)東京都豊島区西池袋1丁目4-10
Name major shareholdersCurrentYearInstant_No3MajorShareholdersMember
Original text (Japanese)河田 晃
Address major shareholdersCurrentYearInstant_No3MajorShareholdersMember
Original text (Japanese)愛媛県松山市
Name major shareholdersCurrentYearInstant_No4MajorShareholdersMember
Original text (Japanese)河田 充
Address major shareholdersCurrentYearInstant_No4MajorShareholdersMember
Original text (Japanese)愛媛県松山市
Name major shareholdersCurrentYearInstant_No5MajorShareholdersMember
Original text (Japanese)ダイコー従業員持株会
Address major shareholdersCurrentYearInstant_No5MajorShareholdersMember
Original text (Japanese)愛媛県松山市姫原3丁目6番11号
Name major shareholdersCurrentYearInstant_No6MajorShareholdersMember
Original text (Japanese)西村 晃
Address major shareholdersCurrentYearInstant_No6MajorShareholdersMember
Original text (Japanese)愛媛県松山市
Name major shareholdersCurrentYearInstant_No7MajorShareholdersMember
Original text (Japanese)河田 すみ子
Address major shareholdersCurrentYearInstant_No7MajorShareholdersMember
Original text (Japanese)愛媛県松山市
Name major shareholdersCurrentYearInstant_No8MajorShareholdersMember
Original text (Japanese)河田 正春
Address major shareholdersCurrentYearInstant_No8MajorShareholdersMember
Original text (Japanese)大阪府大阪市都島区
Name major shareholdersCurrentYearInstant_No9MajorShareholdersMember
Original text (Japanese)株式会社UH Partners 2
Address major shareholdersCurrentYearInstant_No9MajorShareholdersMember
Original text (Japanese)東京都豊島区南池袋2丁目9-9
Name major shareholdersCurrentYearInstant_No10MajorShareholdersMember
Original text (Japanese)INTERACTIVE BROKERS LLC(常任代理人 インタラクティブ・ブローカーズ証券株式会社)
Address major shareholdersCurrentYearInstant_No10MajorShareholdersMemberText · Plus
Issued shares voting rights (text)FilingDateInstantText · Plus
Description issued shares voting rightsCurrentYearInstant_SharesWithNoVotingRightsMember-
Description issued shares voting rightsCurrentYearInstant_SharesWithRestrictedVotingRightsTreasurySharesEtcMember-
Description issued shares voting rightsCurrentYearInstant_SharesWithRestrictedVotingRightsOtherMember-
Description issued shares voting rightsCurrentYearInstant_OrdinarySharesTreasurySharesSharesWithFullVotingRightsTreasurySharesEtcMember-
Description issued shares voting rightsCurrentYearInstant_OrdinarySharesSharesWithFullVotingRightsOtherMemberText · Plus

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 · 13 of 13 passed
balance sheet identitynon_consolidated 2023-05-31pass
balance sheet identitynon_consolidated 2024-05-31pass
dei present pass
period resolution pass
statement vs summary · net assetsnon_consolidated 2022-05-31pass
statement vs summary · net assetsnon_consolidated 2023-05-31pass
statement vs summary · net assetsnon_consolidated 2024-05-31pass
statement vs summary · operating cash flownon_consolidated 2022-06-01/2023-05-31pass
statement vs summary · operating cash flownon_consolidated 2023-06-01/2024-05-31pass
statement vs summary · revenuenon_consolidated 2022-06-01/2023-05-31pass
statement vs summary · revenuenon_consolidated 2023-06-01/2024-05-31pass
statement vs summary · total assetsnon_consolidated 2023-05-31pass
statement vs summary · total assetsnon_consolidated 2024-05-31pass