Annual report

Period2023-01-01 → 2023-12-31

Filed2024-03-29

StandardIFRS

ConsolidatedYes

Data checks17 of 23 passed

Key figures · 190

Metric	Value	Period	Scope	Source row
Revenue	¥36.3bn	2023-01-01 → 2023-12-31	Cons.	Revenue IFRS
Revenue	¥32.1bn	2022-01-01 → 2022-12-31	Cons.	Revenue IFRS
Revenue	¥21.7bn	2022-01-01 → 2022-12-31	Cons.	Net sales (5-year summary)
Revenue	¥20.2bn	2021-01-01 → 2021-12-31^d	Cons.	Net sales (5-year summary)
Revenue	¥32.0bn	2021-01-01 → 2021-12-31^d	Cons.	Revenue IFRS (5-year summary)
Revenue	¥17.1bn	2020-01-01 → 2020-12-31^d	Cons.	Net sales (5-year summary)
Revenue	¥16.5bn	2019-01-01 → 2019-12-31^d	Cons.	Net sales (5-year summary)
Operating income	¥1.1bn	2023-01-01 → 2023-12-31	Cons.	Operating profit loss IFRS
Operating income	¥777m	2022-01-01 → 2022-12-31	Cons.	Operating profit loss IFRS
Ordinary income	¥528m	2022-01-01 → 2022-12-31	Cons.	Ordinary income loss (5-year summary)
Ordinary income	¥1.5bn	2021-01-01 → 2021-12-31^d	Cons.	Ordinary income loss (5-year summary)
Ordinary income	¥1.4bn	2020-01-01 → 2020-12-31^d	Cons.	Ordinary income loss (5-year summary)
Ordinary income	¥1.2bn	2019-01-01 → 2019-12-31^d	Cons.	Ordinary income loss (5-year summary)
Profit before tax	¥1.1bn	2023-01-01 → 2023-12-31	Cons.	Profit loss before tax IFRS
Profit before tax	¥778m	2022-01-01 → 2022-12-31	Cons.	Profit loss before tax IFRS
Profit before tax	¥2.0bn	2021-01-01 → 2021-12-31^d	Cons.	Profit loss before tax IFRS (5-year summary)
Net income (owners)	¥511m	2023-01-01 → 2023-12-31	Cons.	Profit loss attributable to owners of parent IFRS
Net income (owners)	¥364m	2022-01-01 → 2022-12-31	Cons.	Profit loss attributable to owners of parent IFRS
Net income (owners)	¥330m	2022-01-01 → 2022-12-31	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	¥1.2bn	2021-01-01 → 2021-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	¥1.3bn	2021-01-01 → 2021-12-31^d	Cons.	Profit loss attributable to owners of parent IFRS (5-year summary)
Net income (owners)	¥1.2bn	2020-01-01 → 2020-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	¥1.2bn	2019-01-01 → 2019-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income	¥512m	2023-01-01 → 2023-12-31	Cons.	Profit loss IFRS
Net income	¥482m	2022-01-01 → 2022-12-31	Cons.	Profit loss IFRS
Net income	¥1.4bn	2021-01-01 → 2021-12-31^d	Cons.	Profit loss IFRS (5-year summary)
Total assets	¥21.5bn	at 2023-12-31	Cons.	Assets IFRS
Total assets	¥21.3bn	at 2022-12-31	Cons.	Assets IFRS
Total assets	¥13.7bn	at 2022-12-31	Cons.	Total assets (5-year summary)
Total assets	¥14.0bn	at 2021-12-31^d	Cons.	Total assets (5-year summary)
Total assets	¥21.3bn	at 2021-12-31^d	Cons.	Total assets IFRS (5-year summary)
Total assets	¥13.8bn	at 2020-12-31^d	Cons.	Total assets (5-year summary)
Total assets	¥20.8bn	at 2020-12-31^d	Cons.	Total assets IFRS (5-year summary)
Total assets	¥9.5bn	at 2019-12-31^d	Cons.	Total assets (5-year summary)
Total liabilities	¥9.4bn	at 2023-12-31	Cons.	Liabilities IFRS
Total liabilities	¥9.6bn	at 2022-12-31	Cons.	Liabilities IFRS
Net assets / equity	¥12.2bn	at 2023-12-31	Cons.	Equity IFRS
Net assets / equity	¥11.7bn	at 2022-12-31	Cons.	Equity IFRS
Net assets / equity	¥7.7bn	at 2022-12-31	Cons.	Net assets (5-year summary)
Net assets / equity	¥12.0bn	at 2021-12-31^d	Cons.	Equity IFRS
Net assets / equity	¥8.1bn	at 2021-12-31^d	Cons.	Net assets (5-year summary)
Net assets / equity	¥7.1bn	at 2020-12-31^d	Cons.	Net assets (5-year summary)
Net assets / equity	¥6.7bn	at 2019-12-31^d	Cons.	Net assets (5-year summary)
Equity (owners)	¥8.4bn	at 2023-12-31	Cons.	Equity attributable to owners of parent IFRS
Equity (owners)	¥7.9bn	at 2022-12-31	Cons.	Equity attributable to owners of parent IFRS
Equity (owners)	¥8.3bn	at 2021-12-31^d	Cons.	Equity attributable to owners of parent IFRS (5-year summary)
Equity (owners)	¥7.3bn	at 2020-12-31^d	Cons.	Equity attributable to owners of parent IFRS (5-year summary)
Cash & equivalents	¥5.2bn	at 2023-12-31	Cons.	Cash and cash equivalents IFRS
Cash & equivalents	¥5.7bn	at 2022-12-31	Cons.	Cash and cash equivalents IFRS
Cash & equivalents	¥2.4bn	at 2022-12-31	Cons.	Cash and cash equivalents (5-year summary)
Cash & equivalents	¥6.5bn	at 2021-12-31^d	Cons.	Cash and cash equivalents IFRS
Cash & equivalents	¥4.0bn	at 2021-12-31^d	Cons.	Cash and cash equivalents (5-year summary)
Cash & equivalents	¥4.1bn	at 2020-12-31^d	Cons.	Cash and cash equivalents (5-year summary)
Cash & equivalents	¥6.3bn	at 2020-12-31^d	Cons.	Cash and cash equivalents IFRS (5-year summary)
Cash & equivalents	¥3.9bn	at 2019-12-31^d	Cons.	Cash and cash equivalents (5-year summary)
Operating cash flow	¥387m	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in operating activities IFRS
Operating cash flow	¥1.1bn	2022-01-01 → 2022-12-31	Cons.	Net cash provided by used in operating activities IFRS
Operating cash flow	−¥213m	2022-01-01 → 2022-12-31	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	¥649m	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	¥1.6bn	2021-01-01 → 2021-12-31^d	Cons.	Cash flows from used in operating activities IFRS (5-year summary)
Operating cash flow	¥684m	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	¥521m	2019-01-01 → 2019-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Investing cash flow	¥455m	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in investing activities IFRS
Investing cash flow	¥6m	2022-01-01 → 2022-12-31	Cons.	Net cash provided by used in investing activities IFRS
Investing cash flow	−¥215m	2022-01-01 → 2022-12-31	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	−¥308m	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	−¥119m	2021-01-01 → 2021-12-31^d	Cons.	Cash flows from used in investing activities IFRS (5-year summary)
Investing cash flow	−¥3.0bn	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	¥432m	2019-01-01 → 2019-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Financing cash flow	−¥1.4bn	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in financing activities IFRS
Financing cash flow	−¥1.9bn	2022-01-01 → 2022-12-31	Cons.	Net cash provided by used in financing activities IFRS
Financing cash flow	−¥1.1bn	2022-01-01 → 2022-12-31	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	−¥491m	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	−¥1.3bn	2021-01-01 → 2021-12-31^d	Cons.	Cash flows from used in financing activities IFRS (5-year summary)
Financing cash flow	¥2.6bn	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	−¥217m	2019-01-01 → 2019-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
EPS (basic)	¥50.35	2023-01-01 → 2023-12-31	Cons.	Basic earnings loss per share IFRS
EPS (basic)	¥35.29	2022-01-01 → 2022-12-31	Cons.	Basic earnings loss per share IFRS
EPS (basic)	¥31.97	2022-01-01 → 2022-12-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥115.09	2021-01-01 → 2021-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥121.27	2021-01-01 → 2021-12-31^d	Cons.	Basic earnings loss per share IFRS (5-year summary)
EPS (basic)	¥118.02	2020-01-01 → 2020-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥110.26	2019-01-01 → 2019-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (diluted)	¥50.33	2023-01-01 → 2023-12-31	Cons.	Diluted earnings loss per share IFRS
EPS (diluted)	¥35.27	2022-01-01 → 2022-12-31	Cons.	Diluted earnings loss per share IFRS
EPS (diluted)	¥31.95	2022-01-01 → 2022-12-31	Cons.	Diluted earnings per share (5-year summary)
EPS (diluted)	¥114.58	2021-01-01 → 2021-12-31^d	Cons.	Diluted earnings per share (5-year summary)
EPS (diluted)	¥120.73	2021-01-01 → 2021-12-31^d	Cons.	Diluted earnings loss per share IFRS (5-year summary)
EPS (diluted)	¥117.44	2020-01-01 → 2020-12-31^d	Cons.	Diluted earnings per share (5-year summary)
EPS (diluted)	¥109.55	2019-01-01 → 2019-12-31^d	Cons.	Diluted earnings per share (5-year summary)
Net assets per share	¥827.32	at 2023-12-31	Cons.	Equity to asset ratio IFRS (5-year summary)
Net assets per share	¥761.69	at 2022-12-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥781.31	at 2022-12-31	Cons.	Equity to asset ratio IFRS (5-year summary)
Net assets per share	¥764.61	at 2021-12-31^d	Cons.	Net assets per share (5-year summary)
Net assets per share	¥785.49	at 2021-12-31^d	Cons.	Equity to asset ratio IFRS (5-year summary)
Net assets per share	¥680.84	at 2020-12-31^d	Cons.	Net assets per share (5-year summary)
Net assets per share	¥704.5	at 2020-12-31^d	Cons.	Equity to asset ratio IFRS (5-year summary)
Net assets per share	¥631.48	at 2019-12-31^d	Cons.	Net assets per share (5-year summary)
Equity ratio	39.0%	at 2023-12-31	Cons.	Ratio of owners equity to gross assets IFRS (5-year summary)
Equity ratio	55.8%	at 2022-12-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	37.1%	at 2022-12-31	Cons.	Ratio of owners equity to gross assets IFRS (5-year summary)
Equity ratio	57.4%	at 2021-12-31^d	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	38.8%	at 2021-12-31^d	Cons.	Ratio of owners equity to gross assets IFRS (5-year summary)
Equity ratio	51.3%	at 2020-12-31^d	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	35.2%	at 2020-12-31^d	Cons.	Ratio of owners equity to gross assets IFRS (5-year summary)
Equity ratio	70.6%	at 2019-12-31^d	Cons.	Equity to asset ratio (5-year summary)
ROE	6.3%	2023-01-01 → 2023-12-31	Cons.	Rate of return on equity IFRS (5-year summary)
ROE	4.3%	2022-01-01 → 2022-12-31	Cons.	Rate of return on equity (5-year summary)
ROE	4.5%	2022-01-01 → 2022-12-31	Cons.	Rate of return on equity IFRS (5-year summary)
ROE	15.9%	2021-01-01 → 2021-12-31^d	Cons.	Rate of return on equity (5-year summary)
ROE	16.3%	2021-01-01 → 2021-12-31^d	Cons.	Rate of return on equity IFRS (5-year summary)
ROE	18.0%	2020-01-01 → 2020-12-31^d	Cons.	Rate of return on equity (5-year summary)
ROE	18.6%	2019-01-01 → 2019-12-31^d	Cons.	Rate of return on equity (5-year summary)
Employees	628	at 2023-12-31	Cons.	Number of employees
Employees	611	at 2022-12-31	Cons.	Number of employees
Employees	582	at 2021-12-31^d	Cons.	Number of employees
Employees	561	at 2020-12-31^d	Cons.	Number of employees
Revenue	¥1.6bn	2023-01-01 → 2023-12-31	Standalone	Operating revenue1
Revenue	¥1.3bn	2022-01-01 → 2022-12-31	Standalone	Operating revenue1
Revenue	¥19.3bn	2021-01-01 → 2021-12-31^d	Standalone	Net sales (5-year summary)
Revenue	¥16.9bn	2020-01-01 → 2020-12-31^d	Standalone	Net sales (5-year summary)
Revenue	¥16.3bn	2019-01-01 → 2019-12-31^d	Standalone	Net sales (5-year summary)
Operating income	¥380m	2023-01-01 → 2023-12-31	Standalone	Operating income
Operating income	¥92m	2022-01-01 → 2022-12-31	Standalone	Operating income
Ordinary income	¥404m	2023-01-01 → 2023-12-31	Standalone	Ordinary income
Ordinary income	¥112m	2022-01-01 → 2022-12-31	Standalone	Ordinary income
Ordinary income	¥1.6bn	2021-01-01 → 2021-12-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	¥1.5bn	2020-01-01 → 2020-12-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	¥1.2bn	2019-01-01 → 2019-12-31^d	Standalone	Ordinary income loss (5-year summary)
Profit before tax	¥404m	2023-01-01 → 2023-12-31	Standalone	Income before income taxes
Profit before tax	¥113m	2022-01-01 → 2022-12-31	Standalone	Income before income taxes
Net income	¥370m	2023-01-01 → 2023-12-31	Standalone	Profit loss
Net income	¥89m	2022-01-01 → 2022-12-31	Standalone	Profit loss
Net income	¥1.2bn	2021-01-01 → 2021-12-31^d	Standalone	Net income loss (5-year summary)
Net income	¥1.3bn	2020-01-01 → 2020-12-31^d	Standalone	Net income loss (5-year summary)
Net income	¥1.2bn	2019-01-01 → 2019-12-31^d	Standalone	Net income loss (5-year summary)
Total assets	¥10.6bn	at 2023-12-31	Standalone	Assets
Total assets	¥10.2bn	at 2022-12-31	Standalone	Assets
Total assets	¥13.5bn	at 2021-12-31^d	Standalone	Total assets (5-year summary)
Total assets	¥13.6bn	at 2020-12-31^d	Standalone	Total assets (5-year summary)
Total assets	¥9.2bn	at 2019-12-31^d	Standalone	Total assets (5-year summary)
Total liabilities	¥3.0bn	at 2023-12-31	Standalone	Liabilities
Total liabilities	¥2.8bn	at 2022-12-31	Standalone	Liabilities
Net assets / equity	¥7.6bn	at 2023-12-31	Standalone	Net assets
Net assets / equity	¥7.3bn	at 2022-12-31	Standalone	Net assets
Net assets / equity	¥8.0bn	at 2021-12-31^d	Standalone	Net assets
Net assets / equity	¥7.0bn	at 2020-12-31^d	Standalone	Net assets (5-year summary)
Net assets / equity	¥6.5bn	at 2019-12-31^d	Standalone	Net assets (5-year summary)
Cash and deposits	¥177m	at 2023-12-31	Standalone	Cash and deposits
Cash and deposits	¥1.0bn	at 2022-12-31	Standalone	Cash and deposits
EPS (basic)	¥36.5	2023-01-01 → 2023-12-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥8.57	2022-01-01 → 2022-12-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥117.81	2021-01-01 → 2021-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥128.18	2020-01-01 → 2020-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥111.87	2019-01-01 → 2019-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (diluted)	¥36.49	2023-01-01 → 2023-12-31	Standalone	Diluted earnings per share (5-year summary)
EPS (diluted)	¥8.57	2022-01-01 → 2022-12-31	Standalone	Diluted earnings per share (5-year summary)
EPS (diluted)	¥117.29	2021-01-01 → 2021-12-31^d	Standalone	Diluted earnings per share (5-year summary)
EPS (diluted)	¥127.56	2020-01-01 → 2020-12-31^d	Standalone	Diluted earnings per share (5-year summary)
EPS (diluted)	¥111.16	2019-01-01 → 2019-12-31^d	Standalone	Diluted earnings per share (5-year summary)
Dividend per share	¥16	2023-01-01 → 2023-12-31	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥11	2022-01-01 → 2022-12-31	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥36	2021-01-01 → 2021-12-31^d	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥36	2020-01-01 → 2020-12-31^d	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥34	2019-01-01 → 2019-12-31^d	Standalone	Dividend paid per share (5-year summary)
Net assets per share	¥743.7	at 2023-12-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥717.8	at 2022-12-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥756.07	at 2021-12-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥673.75	at 2020-12-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥613.48	at 2019-12-31^d	Standalone	Net assets per share (5-year summary)
Equity ratio	71.3%	at 2023-12-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	71.7%	at 2022-12-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	59.0%	at 2021-12-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	51.3%	at 2020-12-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	70.2%	at 2019-12-31^d	Standalone	Equity to asset ratio (5-year summary)
ROE	5.0%	2023-01-01 → 2023-12-31	Standalone	Rate of return on equity (5-year summary)
ROE	1.2%	2022-01-01 → 2022-12-31	Standalone	Rate of return on equity (5-year summary)
ROE	16.5%	2021-01-01 → 2021-12-31^d	Standalone	Rate of return on equity (5-year summary)
ROE	19.9%	2020-01-01 → 2020-12-31^d	Standalone	Rate of return on equity (5-year summary)
ROE	19.6%	2019-01-01 → 2019-12-31^d	Standalone	Rate of return on equity (5-year summary)
Shares issued	10,840,000	at 2023-12-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	10,840,000	at 2022-12-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	10,840,000	at 2021-12-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	10,840,000	at 2020-12-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	10,840,000	at 2019-12-31^d	Standalone	Total number of issued shares (5-year summary)
Employees	36	at 2023-12-31	Standalone	Number of employees
Employees	44	at 2022-12-31	Standalone	Number of employees
Employees	284	at 2021-12-31^d	Standalone	Number of employees
Employees	277	at 2020-12-31^d	Standalone	Number of employees
Employees	259	at 2019-12-31^d	Standalone	Number 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 · 1,697

Item	Context	Value	Unit
Net cash provided by used in operating activities (5-year summary)	Prior3YearDuration	683965000	JPY
Net cash provided by used in operating activities (5-year summary)	Prior2YearDuration	649026000	JPY
Net cash provided by used in operating activities (5-year summary)	Prior1YearDuration	-213216000	JPY
Net cash provided by used in investing activities (5-year summary)	Prior4YearDuration	431549000	JPY
Net cash provided by used in investing activities (5-year summary)	Prior3YearDuration	-3046197000	JPY
Net cash provided by used in investing activities (5-year summary)	Prior2YearDuration	-307679000	JPY
Net cash provided by used in investing activities (5-year summary)	Prior1YearDuration	-215383000	JPY
Net cash provided by used in financing activities (5-year summary)	Prior4YearDuration	-217211000	JPY
Net cash provided by used in financing activities (5-year summary)	Prior3YearDuration	2613371000	JPY
Net cash provided by used in financing activities (5-year summary)	Prior2YearDuration	-491349000	JPY
Net cash provided by used in financing activities (5-year summary)	Prior1YearDuration	-1129780000	JPY
Cash and cash equivalents (5-year summary)	Prior4YearInstant	3873889000	JPY
Cash and cash equivalents (5-year summary)	Prior3YearInstant	4129910000	JPY
Cash and cash equivalents (5-year summary)	Prior2YearInstant	4002743000	JPY
Cash and cash equivalents (5-year summary)	Prior1YearInstant	2444690000	JPY
Number of employees (5-year summary)	Prior4YearInstant	287
Number of employees (5-year summary)	Prior3YearInstant	302
Number of employees (5-year summary)	Prior2YearInstant	311
Number of employees (5-year summary)	Prior1YearInstant	340
Average number of temporary workers (5-year summary)	Prior4YearInstant	67
Average number of temporary workers (5-year summary)	Prior3YearInstant	64
Average number of temporary workers (5-year summary)	Prior2YearInstant	72
Average number of temporary workers (5-year summary)	Prior1YearInstant	75
Net sales (5-year summary)	Prior4YearDuration_NonConsolidatedMember	16288671000	JPY
Net sales (5-year summary)	Prior3YearDuration_NonConsolidatedMember	16925093000	JPY
Net sales (5-year summary)	Prior2YearDuration_NonConsolidatedMember	19343950000	JPY
Net sales (5-year summary)	Prior1YearDuration_NonConsolidatedMember	－	JPY
Net sales (5-year summary)	CurrentYearDuration_NonConsolidatedMember	－	JPY
Operating revenue1 (5-year summary)	Prior4YearDuration_NonConsolidatedMember	－	JPY
Operating revenue1 (5-year summary)	Prior3YearDuration_NonConsolidatedMember	－	JPY
Operating revenue1 (5-year summary)	Prior2YearDuration_NonConsolidatedMember	－	JPY
Operating revenue1 (5-year summary)	Prior1YearDuration_NonConsolidatedMember	1285175000	JPY
Operating revenue1 (5-year summary)	CurrentYearDuration_NonConsolidatedMember	1570162000	JPY
Ordinary income loss (5-year summary)	Prior4YearDuration_NonConsolidatedMember	1161691000	JPY
Ordinary income loss (5-year summary)	Prior3YearDuration_NonConsolidatedMember	1456193000	JPY
Ordinary income loss (5-year summary)	Prior2YearDuration_NonConsolidatedMember	1574939000	JPY
Ordinary income loss (5-year summary)	Prior1YearDuration_NonConsolidatedMember	111817000	JPY
Ordinary income loss (5-year summary)	CurrentYearDuration_NonConsolidatedMember	404125000	JPY
Net income loss (5-year summary)	Prior4YearDuration_NonConsolidatedMember	1180042000	JPY
Net income loss (5-year summary)	Prior3YearDuration_NonConsolidatedMember	1341455000	JPY
Net income loss (5-year summary)	Prior2YearDuration_NonConsolidatedMember	1231881000	JPY
Net income loss (5-year summary)	Prior1YearDuration_NonConsolidatedMember	88541000	JPY
Net income loss (5-year summary)	CurrentYearDuration_NonConsolidatedMember	370451000	JPY
Capital stock (5-year summary)	Prior4YearInstant_NonConsolidatedMember	350000000	JPY
Capital stock (5-year summary)	Prior3YearInstant_NonConsolidatedMember	350000000	JPY
Capital stock (5-year summary)	Prior2YearInstant_NonConsolidatedMember	350000000	JPY
Capital stock (5-year summary)	Prior1YearInstant_NonConsolidatedMember	350000000	JPY
Capital stock (5-year summary)	CurrentYearInstant_NonConsolidatedMember	350000000	JPY
Total number of issued shares (5-year summary)	Prior4YearInstant_NonConsolidatedMember	10840000
Total number of issued shares (5-year summary)	Prior3YearInstant_NonConsolidatedMember	10840000

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 · 17 of 23 passed

balance sheet identity	consolidated 2022-12-31	pass
balance sheet identity	consolidated 2023-12-31	pass
balance sheet identity	non_consolidated 2022-12-31	pass rounding
balance sheet identity	non_consolidated 2023-12-31	pass rounding
dei present		pass
period resolution		pass
statement vs summary · net assets	consolidated 2021-12-31	mismatch
statement vs summary · net assets	consolidated 2022-12-31	mismatch
statement vs summary · net assets	non_consolidated 2021-12-31	pass
statement vs summary · net assets	non_consolidated 2022-12-31	pass
statement vs summary · net assets	non_consolidated 2023-12-31	pass
statement vs summary · net income attributable to parent	consolidated 2022-01-01/2022-12-31	mismatch
statement vs summary · net income attributable to parent	consolidated 2023-01-01/2023-12-31	pass
statement vs summary · operating cash flow	consolidated 2022-01-01/2022-12-31	mismatch
statement vs summary · operating cash flow	consolidated 2023-01-01/2023-12-31	pass
statement vs summary · revenue	consolidated 2022-01-01/2022-12-31	mismatch
statement vs summary · revenue	consolidated 2023-01-01/2023-12-31	pass
statement vs summary · revenue	non_consolidated 2022-01-01/2022-12-31	pass
statement vs summary · revenue	non_consolidated 2023-01-01/2023-12-31	pass
statement vs summary · total assets	consolidated 2022-12-31	mismatch
statement vs summary · total assets	consolidated 2023-12-31	pass
statement vs summary · total assets	non_consolidated 2022-12-31	pass
statement vs summary · total assets	non_consolidated 2023-12-31	pass