Quarterly report · Q1
1447.TEDINET S100RSDR
Period2021-04-01 → 2021-06-30
Filed2023-08-31
StandardJapan GAAP
ConsolidatedYes
Data checks12 of 12 passed
Amends S100MAOH.
Key figures · 31
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥5.7bn | 2021-04-01 → 2021-06-30 | Cons. | Net sales |
| Revenue | ¥22.6bn | 2020-04-01 → 2021-03-31 | Cons. | Net sales (5-year summary) |
| Revenue | ¥4.7bn | 2020-04-01 → 2020-06-30 | Cons. | Net sales |
| Operating income | −¥274m | 2021-04-01 → 2021-06-30 | Cons. | Operating income |
| Operating income | −¥482m | 2020-04-01 → 2020-06-30 | Cons. | Operating income |
| Ordinary income | −¥286m | 2021-04-01 → 2021-06-30 | Cons. | Ordinary income |
| Ordinary income | −¥208m | 2020-04-01 → 2021-03-31 | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | −¥462m | 2020-04-01 → 2020-06-30 | Cons. | Ordinary income |
| Profit before tax | −¥291m | 2021-04-01 → 2021-06-30 | Cons. | Income before income taxes |
| Profit before tax | −¥484m | 2020-04-01 → 2020-06-30 | Cons. | Income before income taxes |
| Net income (owners) | −¥382m | 2021-04-01 → 2021-06-30 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | −¥843m | 2020-04-01 → 2021-03-31 | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | −¥516m | 2020-04-01 → 2020-06-30 | Cons. | Profit loss attributable to owners of parent |
| Net income | −¥383m | 2021-04-01 → 2021-06-30 | Cons. | Profit loss |
| Net income | −¥520m | 2020-04-01 → 2020-06-30 | Cons. | Profit loss |
| Total assets | ¥14.1bn | at 2021-06-30 | Cons. | Assets |
| Total assets | ¥14.9bn | at 2021-03-31 | Cons. | Assets |
| Total assets | ¥11.8bn | at 2020-06-30 | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥12.0bn | at 2021-06-30 | Cons. | Liabilities |
| Total liabilities | ¥12.4bn | at 2021-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥2.1bn | at 2021-06-30 | Cons. | Net assets |
| Net assets / equity | ¥2.5bn | at 2021-03-31 | Cons. | Net assets |
| Net assets / equity | ¥2.1bn | at 2020-06-30 | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥4.1bn | at 2021-06-30 | Cons. | Cash and deposits |
| Cash and deposits | ¥3.9bn | at 2021-03-31 | Cons. | Cash and deposits |
| EPS (basic) | ¥-17.8 | 2021-04-01 → 2021-06-30 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-41.88 | 2020-04-01 → 2021-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-26.1 | 2020-04-01 → 2020-06-30 | Cons. | Basic earnings loss per share (5-year summary) |
| Equity ratio | 13.4% | at 2021-06-30 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 15.6% | at 2021-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 16.0% | at 2020-06-30 | Cons. | Equity to asset ratio (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 · 77
| Segment | Item | Period | Value |
|---|---|---|---|
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2021-04-01 → 2021-06-30 | ¥34m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2021-04-01 → 2021-06-30 | ¥34m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2021-04-01 → 2021-06-30 | −¥34m |
| jpcrp040300-q1r_E34165-000Apparel Businessreportable segment | revenue | 2021-04-01 → 2021-06-30 | ¥203m |
| jpcrp040300-q1r_E34165-000Apparel Businessreportable segment | revenue external | 2021-04-01 → 2021-06-30 | ¥201m |
| jpcrp040300-q1r_E34165-000Apparel Businessreportable segment | revenue intersegment | 2021-04-01 → 2021-06-30 | ¥2m |
| jpcrp040300-q1r_E34165-000Apparel Businessreportable segment | segment profit | 2021-04-01 → 2021-06-30 | −¥110m |
| jpcrp040300-q1r_E34165-000Construction Technology Businessreportable segment | revenue | 2021-04-01 → 2021-06-30 | ¥122m |
| jpcrp040300-q1r_E34165-000Construction Technology Businessreportable segment | revenue external | 2021-04-01 → 2021-06-30 | ¥107m |
| jpcrp040300-q1r_E34165-000Construction Technology Businessreportable segment | revenue intersegment | 2021-04-01 → 2021-06-30 | ¥15m |
| jpcrp040300-q1r_E34165-000Construction Technology Businessreportable segment | segment profit | 2021-04-01 → 2021-06-30 | ¥495,000 |
| jpcrp040300-q1r_E34165-000Consultation Businessreportable segment | revenue | 2021-04-01 → 2021-06-30 | ¥68m |
| jpcrp040300-q1r_E34165-000Consultation Businessreportable segment | revenue external | 2021-04-01 → 2021-06-30 | ¥62m |
| jpcrp040300-q1r_E34165-000Consultation Businessreportable segment | revenue intersegment | 2021-04-01 → 2021-06-30 | ¥7m |
| jpcrp040300-q1r_E34165-000Consultation Businessreportable segment | segment profit | 2021-04-01 → 2021-06-30 | −¥121m |
| jpcrp040300-q1r_E34165-000Ground Investigation And Ground Improvement Businessreportable segment | revenue | 2021-04-01 → 2021-06-30 | ¥3.1bn |
| jpcrp040300-q1r_E34165-000Ground Investigation And Ground Improvement Businessreportable segment | revenue external | 2021-04-01 → 2021-06-30 | ¥3.0bn |
| jpcrp040300-q1r_E34165-000Ground Investigation And Ground Improvement Businessreportable segment | revenue intersegment | 2021-04-01 → 2021-06-30 | ¥23m |
| jpcrp040300-q1r_E34165-000Ground Investigation And Ground Improvement Businessreportable segment | segment profit | 2021-04-01 → 2021-06-30 | ¥102m |
| jpcrp040300-q1r_E34165-000Overseas Businessreportable segment | revenue | 2021-04-01 → 2021-06-30 | ¥156m |
| jpcrp040300-q1r_E34165-000Overseas Businessreportable segment | revenue external | 2021-04-01 → 2021-06-30 | ¥150m |
| jpcrp040300-q1r_E34165-000Overseas Businessreportable segment | revenue intersegment | 2021-04-01 → 2021-06-30 | ¥6m |
| jpcrp040300-q1r_E34165-000Overseas Businessreportable segment | segment profit | 2021-04-01 → 2021-06-30 | ¥6m |
| jpcrp040300-q1r_E34165-000System Development Businessreportable segment | revenue | 2021-04-01 → 2021-06-30 | ¥727m |
| jpcrp040300-q1r_E34165-000System Development Businessreportable segment | revenue external | 2021-04-01 → 2021-06-30 | ¥710m |
| jpcrp040300-q1r_E34165-000System Development Businessreportable segment | revenue intersegment | 2021-04-01 → 2021-06-30 | ¥17m |
| jpcrp040300-q1r_E34165-000System Development Businessreportable segment | segment profit | 2021-04-01 → 2021-06-30 | −¥19m |
| jpcrp040300-q1r_E34165-000Warranty And Inspection Businessreportable segment | revenue | 2021-04-01 → 2021-06-30 | ¥116m |
| jpcrp040300-q1r_E34165-000Warranty And Inspection Businessreportable segment | revenue external | 2021-04-01 → 2021-06-30 | ¥76m |
| jpcrp040300-q1r_E34165-000Warranty And Inspection Businessreportable segment | revenue intersegment | 2021-04-01 → 2021-06-30 | ¥40m |
| jpcrp040300-q1r_E34165-000Warranty And Inspection Businessreportable segment | segment profit | 2021-04-01 → 2021-06-30 | ¥27m |
| —segment total | revenue | 2021-04-01 → 2021-06-30 | ¥5.8bn |
| —segment total | revenue external | 2021-04-01 → 2021-06-30 | ¥5.7bn |
| —segment total | revenue intersegment | 2021-04-01 → 2021-06-30 | ¥126m |
| —segment total | segment profit | 2021-04-01 → 2021-06-30 | −¥80m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2021-04-01 → 2021-06-30 | ¥5.8bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2021-04-01 → 2021-06-30 | ¥5.7bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2021-04-01 → 2021-06-30 | ¥126m |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2021-04-01 → 2021-06-30 | −¥114m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2020-04-01 → 2020-06-30 | ¥17m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2020-04-01 → 2020-06-30 | ¥13m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2020-04-01 → 2020-06-30 | ¥4m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2020-04-01 → 2020-06-30 | −¥20m |
| jpcrp040300-q1r_E34165-000Apparel Businessreportable segment | revenue | 2020-04-01 → 2020-06-30 | ¥142m |
| jpcrp040300-q1r_E34165-000Apparel Businessreportable segment | revenue external | 2020-04-01 → 2020-06-30 | ¥142m |
| jpcrp040300-q1r_E34165-000Apparel Businessreportable segment | segment profit | 2020-04-01 → 2020-06-30 | −¥133m |
| jpcrp040300-q1r_E34165-000Construction Technology Businessreportable segment | revenue | 2020-04-01 → 2020-06-30 | ¥93m |
| jpcrp040300-q1r_E34165-000Construction Technology Businessreportable segment | revenue external | 2020-04-01 → 2020-06-30 | ¥78m |
| jpcrp040300-q1r_E34165-000Construction Technology Businessreportable segment | revenue intersegment | 2020-04-01 → 2020-06-30 | ¥16m |
| jpcrp040300-q1r_E34165-000Construction Technology Businessreportable segment | segment profit | 2020-04-01 → 2020-06-30 | −¥8m |
| jpcrp040300-q1r_E34165-000Consultation Businessreportable segment | revenue | 2020-04-01 → 2020-06-30 | ¥66m |
| jpcrp040300-q1r_E34165-000Consultation Businessreportable segment | revenue external | 2020-04-01 → 2020-06-30 | ¥58m |
| jpcrp040300-q1r_E34165-000Consultation Businessreportable segment | revenue intersegment | 2020-04-01 → 2020-06-30 | ¥8m |
| jpcrp040300-q1r_E34165-000Consultation Businessreportable segment | segment profit | 2020-04-01 → 2020-06-30 | −¥185m |
| jpcrp040300-q1r_E34165-000Ground Investigation And Ground Improvement Businessreportable segment | revenue | 2020-04-01 → 2020-06-30 | ¥2.6bn |
| jpcrp040300-q1r_E34165-000Ground Investigation And Ground Improvement Businessreportable segment | revenue external | 2020-04-01 → 2020-06-30 | ¥2.6bn |
| jpcrp040300-q1r_E34165-000Ground Investigation And Ground Improvement Businessreportable segment | segment profit | 2020-04-01 → 2020-06-30 | −¥29m |
| jpcrp040300-q1r_E34165-000Overseas Businessreportable segment | revenue | 2020-04-01 → 2020-06-30 | ¥67m |
| jpcrp040300-q1r_E34165-000Overseas Businessreportable segment | revenue external | 2020-04-01 → 2020-06-30 | ¥62m |
| jpcrp040300-q1r_E34165-000Overseas Businessreportable segment | revenue intersegment | 2020-04-01 → 2020-06-30 | ¥6m |
| jpcrp040300-q1r_E34165-000Overseas Businessreportable segment | segment profit | 2020-04-01 → 2020-06-30 | ¥921,000 |
| jpcrp040300-q1r_E34165-000System Development Businessreportable segment | revenue | 2020-04-01 → 2020-06-30 | ¥599m |
| jpcrp040300-q1r_E34165-000System Development Businessreportable segment | revenue external | 2020-04-01 → 2020-06-30 | ¥571m |
| jpcrp040300-q1r_E34165-000System Development Businessreportable segment | revenue intersegment | 2020-04-01 → 2020-06-30 | ¥28m |
| jpcrp040300-q1r_E34165-000System Development Businessreportable segment | segment profit | 2020-04-01 → 2020-06-30 | −¥68m |
| jpcrp040300-q1r_E34165-000Warranty And Inspection Businessreportable segment | revenue | 2020-04-01 → 2020-06-30 | ¥129m |
| jpcrp040300-q1r_E34165-000Warranty And Inspection Businessreportable segment | revenue external | 2020-04-01 → 2020-06-30 | ¥96m |
| jpcrp040300-q1r_E34165-000Warranty And Inspection Businessreportable segment | revenue intersegment | 2020-04-01 → 2020-06-30 | ¥33m |
| jpcrp040300-q1r_E34165-000Warranty And Inspection Businessreportable segment | segment profit | 2020-04-01 → 2020-06-30 | ¥6m |
| —segment total | revenue | 2020-04-01 → 2020-06-30 | ¥4.8bn |
| —segment total | revenue external | 2020-04-01 → 2020-06-30 | ¥4.7bn |
| —segment total | revenue intersegment | 2020-04-01 → 2020-06-30 | ¥117m |
| —segment total | segment profit | 2020-04-01 → 2020-06-30 | −¥429m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2020-04-01 → 2020-06-30 | ¥4.8bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2020-04-01 → 2020-06-30 | ¥4.7bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2020-04-01 → 2020-06-30 | ¥121m |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2020-04-01 → 2020-06-30 | −¥449m |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 429
| Item | Context | Value | Unit |
|---|---|---|---|
| Place for public inspection cover page (text) | FilingDateInstant | Text · Plus | |
| Edinet code | FilingDateInstant | E34165 | |
| Fund code | FilingDateInstant | － | |
| Security code | FilingDateInstant | 14470 | |
| Filer name in japanese | FilingDateInstant | Original text (Japanese)ITbookホールディングス株式会社 | |
| Filer name in english | FilingDateInstant | ITbook Holdings 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)第四号の三様式 | |
| 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 | － | |
| Current fiscal year start date | FilingDateInstant | 2021-04-01 | |
| Current period end date | FilingDateInstant | 2021-06-30 | |
| Type of current period | FilingDateInstant | Q1 | |
| Current fiscal year end date | FilingDateInstant | 2022-03-31 | |
| Previous fiscal year start date | FilingDateInstant | 2020-04-01 | |
| Comparative period end date | FilingDateInstant | 2020-06-30 | |
| Previous fiscal year end date | FilingDateInstant | 2021-03-31 | |
| Next fiscal year start date | FilingDateInstant | － | |
| End date of quarterly or semi annual period of next fiscal year | FilingDateInstant | － | |
| Amendment flag | FilingDateInstant | true | |
| Identification of document subject to amendment | FilingDateInstant | S100MAOH | |
| Report amendment flag | FilingDateInstant | true | |
| Xbrl amendment flag | FilingDateInstant | false | |
| Business results of group (text) | FilingDateInstant | Text · Plus | |
| Description of business (text) | FilingDateInstant | Text · Plus | |
| Business risks (text) | FilingDateInstant | Text · Plus | |
| Management analysis of financial position operating results and cash flows (text) | FilingDateInstant | Text · Plus | |
| Critical contracts for operation (text) | FilingDateInstant | Text · Plus | |
| Total number of shares (text) | FilingDateInstant | Text · Plus | |
| Issued shares total number of shares etc (text) | FilingDateInstant | Text · Plus | |
| Class issued shares total number of shares etc | FilingDateInstant_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 registered | FilingDateInstant_OrdinaryShareMember | Original text (Japanese)東京証券取引所（マザーズ） | |
| Description issued shares total number of shares etc | FilingDateInstant_OrdinaryShareMember | Original text (Japanese)単元株式数100株 | |
| Details of employee share option program (text) | FilingDateInstant | Text · Plus | |
| Other information on share acquisition rights (text) | FilingDateInstant | Text · Plus | |
| Exercises etc of moving strike convertible bonds etc (text) | FilingDateInstant | Text · Plus | |
| Changes in number of issued shares stated capital etc (text) | FilingDateInstant | Text · Plus | |
| Major shareholders (text) | FilingDateInstant | Text · Plus | |
| Voting rights (text) | FilingDateInstant | Text · Plus | |
| Issued shares voting rights (text) | FilingDateInstant | Text · Plus | |
| Description issued shares voting rights | CurrentQuarterInstant_SharesWithNoVotingRightsMember | － | |
| Description issued shares voting rights | CurrentQuarterInstant_SharesWithRestrictedVotingRightsTreasurySharesEtcMember | － | |
| Description issued shares voting rights | CurrentQuarterInstant_SharesWithRestrictedVotingRightsOtherMember | － | |
| Description issued shares voting rights | CurrentQuarterInstant_SharesWithFullVotingRightsTreasurySharesEtcMember | － | |
| Description issued shares voting rights | CurrentQuarterInstant_SharesWithFullVotingRightsOtherMember | － | |
| Description issued shares voting rights | CurrentQuarterInstant_SharesLessThanOneUnitMember | － |
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 · 12 of 12 passed
| balance sheet identity | pass rounding |
| balance sheet identity | pass |
| dei present | pass |
| period resolution | 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 · revenue | pass |
| statement vs summary · revenue | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |