Annual report

Period2022-04-01 → 2023-03-31
Filed2023-06-29
StandardJapan GAAP
ConsolidatedNo
Data checks13 of 13 passed
Key figures · 81
MetricValuePeriodScopeSource row
Revenue¥2.8bn2022-04-01 → 2023-03-31StandaloneNet sales
Revenue¥3.2bn2021-04-01 → 2022-03-31StandaloneNet sales
Revenue¥2.8bn2020-04-01 → 2021-03-31dStandaloneNet sales (5-year summary)
Revenue¥3.1bn2019-04-01 → 2020-03-31dStandaloneNet sales (5-year summary)
Revenue¥3.0bn2018-04-01 → 2019-03-31dStandaloneNet sales (5-year summary)
Operating income−¥116m2022-04-01 → 2023-03-31StandaloneOperating income
Operating income¥23m2021-04-01 → 2022-03-31StandaloneOperating income
Ordinary income−¥123m2022-04-01 → 2023-03-31StandaloneOrdinary income
Ordinary income¥79m2021-04-01 → 2022-03-31StandaloneOrdinary income
Ordinary income−¥38m2020-04-01 → 2021-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥62m2019-04-01 → 2020-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥123m2018-04-01 → 2019-03-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax−¥123m2022-04-01 → 2023-03-31StandaloneIncome before income taxes
Profit before tax¥75m2021-04-01 → 2022-03-31StandaloneIncome before income taxes
Net income−¥126m2022-04-01 → 2023-03-31StandaloneProfit loss
Net income¥77m2021-04-01 → 2022-03-31StandaloneProfit loss
Net income−¥52m2020-04-01 → 2021-03-31dStandaloneNet income loss (5-year summary)
Net income¥46m2019-04-01 → 2020-03-31dStandaloneNet income loss (5-year summary)
Net income−¥122m2018-04-01 → 2019-03-31dStandaloneNet income loss (5-year summary)
Total assets¥2.2bnat 2023-03-31StandaloneAssets
Total assets¥2.5bnat 2022-03-31StandaloneAssets
Total assets¥2.2bnat 2021-03-31dStandaloneTotal assets (5-year summary)
Total assets¥2.4bnat 2020-03-31dStandaloneTotal assets (5-year summary)
Total assets¥2.3bnat 2019-03-31dStandaloneTotal assets (5-year summary)
Total liabilities¥945mat 2023-03-31StandaloneLiabilities
Total liabilities¥1.2bnat 2022-03-31StandaloneLiabilities
Net assets / equity¥1.2bnat 2023-03-31StandaloneNet assets
Net assets / equity¥1.4bnat 2022-03-31StandaloneNet assets
Net assets / equity¥1.5bnat 2021-03-31dStandaloneNet assets
Net assets / equity¥1.5bnat 2020-03-31dStandaloneNet assets (5-year summary)
Net assets / equity¥1.5bnat 2019-03-31dStandaloneNet assets (5-year summary)
Cash and deposits¥863mat 2023-03-31StandaloneCash and deposits
Cash and deposits¥994mat 2022-03-31StandaloneCash and deposits
Cash & equivalents¥863mat 2023-03-31StandaloneCash and cash equivalents
Cash & equivalents¥994mat 2022-03-31StandaloneCash and cash equivalents
Cash & equivalents¥898mat 2021-03-31dStandaloneCash and cash equivalents
Cash & equivalents¥974mat 2020-03-31dStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥905mat 2019-03-31dStandaloneCash and cash equivalents (5-year summary)
Operating cash flow−¥59m2022-04-01 → 2023-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥119m2021-04-01 → 2022-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥24m2020-04-01 → 2021-03-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥191m2019-04-01 → 2020-03-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥46m2018-04-01 → 2019-03-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥69m2022-04-01 → 2023-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥24m2021-04-01 → 2022-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥100m2020-04-01 → 2021-03-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥122m2019-04-01 → 2020-03-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥14m2018-04-01 → 2019-03-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow−¥3,0002020-04-01 → 2021-03-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥123,0002019-04-01 → 2020-03-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥10m2018-04-01 → 2019-03-31dStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥-32.912022-04-01 → 2023-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥20.062021-04-01 → 2022-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-13.552020-04-01 → 2021-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥11.962019-04-01 → 2020-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-31.852018-04-01 → 2019-03-31dStandaloneBasic earnings loss per share (5-year summary)
Net assets per share¥324.77at 2023-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥354.93at 2022-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥391.52at 2021-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥404.35at 2020-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥393.19at 2019-03-31dStandaloneNet assets per share (5-year summary)
Equity ratio56.7%at 2023-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio53.6%at 2022-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio68.2%at 2021-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio64.2%at 2020-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio66.3%at 2019-03-31dStandaloneEquity to asset ratio (5-year summary)
ROE-9.6%2022-04-01 → 2023-03-31StandaloneRate of return on equity (5-year summary)
ROE5.3%2021-04-01 → 2022-03-31StandaloneRate of return on equity (5-year summary)
ROE-3.4%2020-04-01 → 2021-03-31dStandaloneRate of return on equity (5-year summary)
ROE3.0%2019-04-01 → 2020-03-31dStandaloneRate of return on equity (5-year summary)
ROE-7.8%2018-04-01 → 2019-03-31dStandaloneRate of return on equity (5-year summary)
Shares issued3,815,734at 2023-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued3,815,734at 2022-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued3,815,734at 2021-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued3,815,734at 2020-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued3,815,734at 2019-03-31dStandaloneTotal number of issued shares (5-year summary)
Employees91at 2023-03-31StandaloneNumber of employees
Employees95at 2022-03-31StandaloneNumber of employees
Employees96at 2021-03-31dStandaloneNumber of employees
Employees102at 2020-03-31dStandaloneNumber of employees
Employees104at 2019-03-31dStandaloneNumber 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 · 816
ItemContextValueUnit
Career summary information about directors and corporate auditors (text)FilingDateInstant_jpcrp030000-asr_E05201-000ShiotaniIchiroMemberText · Plus
Term of office information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E05201-000ShiotaniIchiroMember
Original text (Japanese)(注)5
Footnotes directors and corporate auditors (text)FilingDateInstant_Row1MemberText · Plus
Footnotes directors and corporate auditors (text)FilingDateInstant_Row2MemberText · Plus
Footnotes directors and corporate auditors (text)FilingDateInstant_Row3MemberText · Plus
Footnotes directors and corporate auditors (text)FilingDateInstant_Row4MemberText · Plus
Footnotes directors and corporate auditors (text)FilingDateInstant_Row5MemberText · Plus
Outside directors and outside corporate auditors (text)FilingDateInstantText · Plus
Audits (text)FilingDateInstantText · Plus
Remuneration for directors and other officers (text)FilingDateInstantText · Plus
Shareholdings (text)FilingDateInstantText · Plus
Regulations in accordance with which financial statements have been prepared financial informationCurrentYearDurationText · Plus
Note on independent audit financial informationCurrentYearDurationText · Plus
Description of fact that consolidated financial statements have not been prepared financial informationCurrentYearDuration
Original text (Japanese) 当社は子会社がありませんので、連結財務諸表を作成しておりません。
Remarkable efforts to ensure fair presentation of consolidated financial statements etc financial informationCurrentYearDurationText · Plus
Balance sheet (text)CurrentYearDurationText · Plus
Statement of income (text)CurrentYearDurationText · Plus
Detailed schedule of cost of sales (text)CurrentYearDurationText · Plus
Statement of changes in equity (text)CurrentYearDurationText · Plus
Statement of cash flows (text)CurrentYearDurationText · Plus
Notes significant accounting policies financial statements (text)CurrentYearDurationText · Plus
Significant accounting estimates financial statements (text)CurrentYearDurationText · Plus
Notes changes in accounting policies in accordance with changes in accounting standards etc financial statements (text)CurrentYearDurationText · Plus
Notes changes in presentation financial statements (text)CurrentYearDurationText · Plus
Debtors notes regarding overdraft contracts and or loan commitments (text)CurrentYearInstant_NonConsolidatedMemberText · Plus
Notes regarding amount of revenue from contracts with customers (text)CurrentYearDuration_NonConsolidatedMemberText · Plus
Notes regarding gain on sales of property plant and equipment (text)CurrentYearDuration_NonConsolidatedMemberText · Plus
Notes regarding loss on disposal of property plant and equipment (text)CurrentYearDuration_NonConsolidatedMemberText · Plus
Notes regarding loss on valuation of investment securities (text)CurrentYearDuration_NonConsolidatedMemberText · Plus
Notes regarding issued shares and treasury shares (text)Prior1YearDuration_NonConsolidatedMemberText · Plus
Notes regarding new share subscription rights etc (text)Prior1YearDuration_NonConsolidatedMemberText · Plus
Notes regarding dividend (text)Prior1YearDuration_NonConsolidatedMemberText · Plus
Notes regarding issued shares and treasury shares (text)CurrentYearDuration_NonConsolidatedMemberText · Plus
Notes regarding new share subscription rights etc (text)CurrentYearDuration_NonConsolidatedMemberText · Plus
Notes regarding dividend (text)CurrentYearDuration_NonConsolidatedMemberText · Plus
Reconciliation of ending balance of cash and cash equivalents with account balances per balance sheet (text)CurrentYearDuration_NonConsolidatedMemberText · Plus
Notes financial instruments financial statements (text)CurrentYearDurationText · Plus
Notes securities financial statements (text)CurrentYearDurationText · Plus
Notes retirement benefits financial statements (text)CurrentYearDurationText · Plus
Notes tax effect accounting financial statements (text)CurrentYearDurationText · Plus
Notes asset retirement obligations financial statements (text)CurrentYearDurationText · Plus
Notes revenue recognition financial statements (text)CurrentYearDurationText · Plus
Notes segment information etc financial statements (text)CurrentYearDurationText · Plus
Description of fact that companys business comprises single segmentCurrentYearDuration_NonConsolidatedMember
Original text (Japanese)当社は、ネットワークセキュリティ事業の単一セグメントであるため、記載を省略しております。
Information for each product or service (text)Prior1YearDuration_NonConsolidatedMemberText · Plus
Revenues from external customers information for each region (text)Prior1YearDuration_NonConsolidatedMemberText · Plus
Property plant and equipment information for each region (text)Prior1YearDuration_NonConsolidatedMemberText · Plus
Information for each of main customers (text)Prior1YearDuration_NonConsolidatedMemberText · Plus
Information for each product or service (text)CurrentYearDuration_NonConsolidatedMemberText · Plus
Revenues from external customers information for each region (text)CurrentYearDuration_NonConsolidatedMemberText · 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 2022-03-31pass
balance sheet identitynon_consolidated 2023-03-31pass
dei present pass
period resolution pass
statement vs summary · net assetsnon_consolidated 2021-03-31pass
statement vs summary · net assetsnon_consolidated 2022-03-31pass
statement vs summary · net assetsnon_consolidated 2023-03-31pass
statement vs summary · operating cash flownon_consolidated 2021-04-01/2022-03-31pass
statement vs summary · operating cash flownon_consolidated 2022-04-01/2023-03-31pass
statement vs summary · revenuenon_consolidated 2021-04-01/2022-03-31pass
statement vs summary · revenuenon_consolidated 2022-04-01/2023-03-31pass
statement vs summary · total assetsnon_consolidated 2022-03-31pass
statement vs summary · total assetsnon_consolidated 2023-03-31pass