Quarterly report · Q1
5906.TEDINET S100RIK0
Period2023-03-21 → 2023-06-20
Filed2023-08-03
StandardJapan GAAP
ConsolidatedYes
Data checks12 of 12 passed
Key figures · 31
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥6.2bn | 2023-03-21 → 2023-06-20 | Cons. | Net sales |
| Revenue | ¥27.3bn | 2022-03-21 → 2023-03-20 | Cons. | Net sales (5-year summary) |
| Revenue | ¥5.4bn | 2022-03-21 → 2022-06-20 | Cons. | Net sales |
| Operating income | ¥272m | 2023-03-21 → 2023-06-20 | Cons. | Operating income |
| Operating income | ¥120m | 2022-03-21 → 2022-06-20 | Cons. | Operating income |
| Ordinary income | ¥294m | 2023-03-21 → 2023-06-20 | Cons. | Ordinary income |
| Ordinary income | ¥1.8bn | 2022-03-21 → 2023-03-20 | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥134m | 2022-03-21 → 2022-06-20 | Cons. | Ordinary income |
| Profit before tax | ¥294m | 2023-03-21 → 2023-06-20 | Cons. | Income before income taxes |
| Profit before tax | ¥134m | 2022-03-21 → 2022-06-20 | Cons. | Income before income taxes |
| Net income (owners) | ¥161m | 2023-03-21 → 2023-06-20 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥1.2bn | 2022-03-21 → 2023-03-20 | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥75m | 2022-03-21 → 2022-06-20 | Cons. | Profit loss attributable to owners of parent |
| Net income | ¥161m | 2023-03-21 → 2023-06-20 | Cons. | Profit loss |
| Net income | ¥75m | 2022-03-21 → 2022-06-20 | Cons. | Profit loss |
| Total assets | ¥27.9bn | at 2023-06-20 | Cons. | Assets |
| Total assets | ¥26.5bn | at 2023-03-20 | Cons. | Assets |
| Total assets | ¥26.8bn | at 2022-06-20 | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥14.0bn | at 2023-06-20 | Cons. | Liabilities |
| Total liabilities | ¥12.7bn | at 2023-03-20 | Cons. | Liabilities |
| Net assets / equity | ¥13.9bn | at 2023-06-20 | Cons. | Net assets |
| Net assets / equity | ¥13.8bn | at 2023-03-20 | Cons. | Net assets |
| Net assets / equity | ¥12.5bn | at 2022-06-20 | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥4.0bn | at 2023-06-20 | Cons. | Cash and deposits |
| Cash and deposits | ¥4.0bn | at 2023-03-20 | Cons. | Cash and deposits |
| EPS (basic) | ¥10.99 | 2023-03-21 → 2023-06-20 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥79.91 | 2022-03-21 → 2023-03-20 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥5.16 | 2022-03-21 → 2022-06-20 | Cons. | Basic earnings loss per share (5-year summary) |
| Equity ratio | 49.9% | at 2023-06-20 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 52.1% | at 2023-03-20 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 46.8% | at 2022-06-20 | 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 · 46
| Segment | Item | Period | Value |
|---|---|---|---|
| Otherother segments | revenue | 2023-03-21 → 2023-06-20 | ¥124m |
| Otherother segments | revenue external | 2023-03-21 → 2023-06-20 | ¥87m |
| Otherother segments | revenue intersegment | 2023-03-21 → 2023-06-20 | ¥36m |
| Otherother segments | segment profit | 2023-03-21 → 2023-06-20 | ¥40m |
| Reconciling Itemsreconciling | revenue | 2023-03-21 → 2023-06-20 | −¥218m |
| Reconciling Itemsreconciling | revenue intersegment | 2023-03-21 → 2023-06-20 | −¥218m |
| Reconciling Itemsreconciling | segment profit | 2023-03-21 → 2023-06-20 | −¥352m |
| jpcrp040300-q1r_E02409-000Building Materialsreportable segment | revenue | 2023-03-21 → 2023-06-20 | ¥653m |
| jpcrp040300-q1r_E02409-000Building Materialsreportable segment | revenue external | 2023-03-21 → 2023-06-20 | ¥653m |
| jpcrp040300-q1r_E02409-000Building Materialsreportable segment | revenue intersegment | 2023-03-21 → 2023-06-20 | ¥300,000 |
| jpcrp040300-q1r_E02409-000Building Materialsreportable segment | segment profit | 2023-03-21 → 2023-06-20 | ¥14m |
| jpcrp040300-q1r_E02409-000Life And Supportreportable segment | revenue | 2023-03-21 → 2023-06-20 | ¥1.4bn |
| jpcrp040300-q1r_E02409-000Life And Supportreportable segment | revenue external | 2023-03-21 → 2023-06-20 | ¥1.2bn |
| jpcrp040300-q1r_E02409-000Life And Supportreportable segment | revenue intersegment | 2023-03-21 → 2023-06-20 | ¥180m |
| jpcrp040300-q1r_E02409-000Life And Supportreportable segment | segment profit | 2023-03-21 → 2023-06-20 | −¥42m |
| jpcrp040300-q1r_E02409-000Mobility And Servicereportable segment | revenue | 2023-03-21 → 2023-06-20 | ¥4.3bn |
| jpcrp040300-q1r_E02409-000Mobility And Servicereportable segment | revenue external | 2023-03-21 → 2023-06-20 | ¥4.3bn |
| jpcrp040300-q1r_E02409-000Mobility And Servicereportable segment | revenue intersegment | 2023-03-21 → 2023-06-20 | ¥1m |
| jpcrp040300-q1r_E02409-000Mobility And Servicereportable segment | segment profit | 2023-03-21 → 2023-06-20 | ¥613m |
| —segment total | revenue | 2023-03-21 → 2023-06-20 | ¥6.4bn |
| —segment total | revenue external | 2023-03-21 → 2023-06-20 | ¥6.2bn |
| —segment total | revenue intersegment | 2023-03-21 → 2023-06-20 | ¥218m |
| —segment total | segment profit | 2023-03-21 → 2023-06-20 | ¥624m |
| Otherother segments | revenue | 2022-03-21 → 2022-06-20 | ¥114m |
| Otherother segments | revenue external | 2022-03-21 → 2022-06-20 | ¥79m |
| Otherother segments | revenue intersegment | 2022-03-21 → 2022-06-20 | ¥35m |
| Otherother segments | segment profit | 2022-03-21 → 2022-06-20 | ¥38m |
| Reconciling Itemsreconciling | revenue | 2022-03-21 → 2022-06-20 | −¥182m |
| Reconciling Itemsreconciling | revenue intersegment | 2022-03-21 → 2022-06-20 | −¥182m |
| Reconciling Itemsreconciling | segment profit | 2022-03-21 → 2022-06-20 | −¥344m |
| jpcrp040300-q1r_E02409-000Building Materialsreportable segment | revenue | 2022-03-21 → 2022-06-20 | ¥672m |
| jpcrp040300-q1r_E02409-000Building Materialsreportable segment | revenue external | 2022-03-21 → 2022-06-20 | ¥672m |
| jpcrp040300-q1r_E02409-000Building Materialsreportable segment | revenue intersegment | 2022-03-21 → 2022-06-20 | ¥10,000 |
| jpcrp040300-q1r_E02409-000Building Materialsreportable segment | segment profit | 2022-03-21 → 2022-06-20 | ¥24m |
| jpcrp040300-q1r_E02409-000Life And Supportreportable segment | revenue | 2022-03-21 → 2022-06-20 | ¥1.3bn |
| jpcrp040300-q1r_E02409-000Life And Supportreportable segment | revenue external | 2022-03-21 → 2022-06-20 | ¥1.2bn |
| jpcrp040300-q1r_E02409-000Life And Supportreportable segment | revenue intersegment | 2022-03-21 → 2022-06-20 | ¥147m |
| jpcrp040300-q1r_E02409-000Life And Supportreportable segment | segment profit | 2022-03-21 → 2022-06-20 | ¥33m |
| jpcrp040300-q1r_E02409-000Mobility And Servicereportable segment | revenue | 2022-03-21 → 2022-06-20 | ¥3.5bn |
| jpcrp040300-q1r_E02409-000Mobility And Servicereportable segment | revenue external | 2022-03-21 → 2022-06-20 | ¥3.5bn |
| jpcrp040300-q1r_E02409-000Mobility And Servicereportable segment | revenue intersegment | 2022-03-21 → 2022-06-20 | ¥741,000 |
| jpcrp040300-q1r_E02409-000Mobility And Servicereportable segment | segment profit | 2022-03-21 → 2022-06-20 | ¥369m |
| —segment total | revenue | 2022-03-21 → 2022-06-20 | ¥5.6bn |
| —segment total | revenue external | 2022-03-21 → 2022-06-20 | ¥5.4bn |
| —segment total | revenue intersegment | 2022-03-21 → 2022-06-20 | ¥182m |
| —segment total | segment profit | 2022-03-21 → 2022-06-20 | ¥464m |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 353
| Item | Context | Value | Unit |
|---|---|---|---|
| Transactions with other segments | CurrentYTDDuration_ReconcilingItemsMember | -218371000 | JPY |
| Transactions with other segments | CurrentYTDDuration | － | JPY |
| Net sales | CurrentYTDDuration_jpcrp040300-q1r_E02409-000MobilityAndServiceReportableSegmentsMember | 4256089000 | JPY |
| Net sales | CurrentYTDDuration_jpcrp040300-q1r_E02409-000LifeAndSupportReportableSegmentsMember | 1361432000 | JPY |
| Net sales | CurrentYTDDuration_jpcrp040300-q1r_E02409-000BuildingMaterialsReportableSegmentsMember | 652930000 | JPY |
| Net sales | CurrentYTDDuration_OtherReportableSegmentsMember | 123528000 | JPY |
| Net sales | CurrentYTDDuration_ReportableSegmentsMember | 6393981000 | JPY |
| Net sales | CurrentYTDDuration_ReconcilingItemsMember | -218371000 | JPY |
| Net sales | CurrentYTDDuration | 6175610000 | JPY |
| Operating income | CurrentYTDDuration_jpcrp040300-q1r_E02409-000MobilityAndServiceReportableSegmentsMember | 612656000 | JPY |
| Operating income | CurrentYTDDuration_jpcrp040300-q1r_E02409-000LifeAndSupportReportableSegmentsMember | -41707000 | JPY |
| Operating income | CurrentYTDDuration_jpcrp040300-q1r_E02409-000BuildingMaterialsReportableSegmentsMember | 13886000 | JPY |
| Operating income | CurrentYTDDuration_OtherReportableSegmentsMember | 39657000 | JPY |
| Operating income | CurrentYTDDuration_ReportableSegmentsMember | 624493000 | JPY |
| Operating income | CurrentYTDDuration_ReconcilingItemsMember | -352024000 | JPY |
| Operating income | CurrentYTDDuration | 272468000 | JPY |
| Document title cover page | FilingDateInstant | Original text (Japanese)四半期報告書 | |
| Clause of stipulation cover page | FilingDateInstant | Original text (Japanese)金融商品取引法第24条の４の７第１項 | |
| Place of filing cover page | FilingDateInstant | Original text (Japanese)関東財務局長 | |
| Filing date cover page | FilingDateInstant | 2023-08-03 | |
| Quarterly accounting period cover page | FilingDateInstant | Original text (Japanese)第68期第１四半期（自 2023年３月21日 至 2023年６月20日） | |
| Company name cover page | FilingDateInstant | Original text (Japanese)エムケー精工株式会社 | |
| Company name in english cover page | FilingDateInstant | MK SEIKO CO., LTD. | |
| Title and name of representative cover page | FilingDateInstant | Original text (Japanese)代表取締役社長 丸山 将一 | |
| Address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)長野県千曲市大字雨宮1825番地 | |
| Telephone number address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)026（272）0601（代表） | |
| Name of contact person address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)取締役経理本部長 和泉 秀樹 | |
| Nearest place of contact cover page | FilingDateInstant | Original text (Japanese)長野県千曲市大字雨宮1825番地 | |
| Telephone number nearest place of contact cover page | FilingDateInstant | Original text (Japanese)026（272）0601（代表） | |
| Name of contact person nearest place of contact cover page | FilingDateInstant | Original text (Japanese)取締役経理本部長 和泉 秀樹 | |
| Place for public inspection cover page (text) | FilingDateInstant | Text · Plus | |
| Edinet code | FilingDateInstant | E02409 | |
| Fund code | FilingDateInstant | － | |
| Security code | FilingDateInstant | 59060 | |
| Filer name in japanese | FilingDateInstant | Original text (Japanese)エムケー精工株式会社 | |
| Filer name in english | FilingDateInstant | MK SEIKO 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 | 2023-03-21 | |
| Current period end date | FilingDateInstant | 2023-06-20 | |
| Type of current period | FilingDateInstant | Q1 | |
| Current fiscal year end date | FilingDateInstant | 2024-03-20 | |
| Previous fiscal year start date | FilingDateInstant | 2022-03-21 | |
| Comparative period end date | FilingDateInstant | 2022-06-20 |
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 |