Annual report

Period2022-03-21 → 2023-03-20

Filed2023-06-15

StandardJapan GAAP

ConsolidatedYes

Data checks24 of 24 passed

Key figures · 150

Metric	Value	Period	Scope	Source row
Revenue	¥6.4bn	2022-03-21 → 2023-03-20	Cons.	Net sales
Revenue	¥7.1bn	2022-03-21 → 2023-03-20	Cons.	Operating revenue1
Revenue	¥672m	2022-03-21 → 2023-03-20	Cons.	Operating revenue2
Revenue	¥5.4bn	2021-03-21 → 2022-03-20	Cons.	Net sales
Revenue	¥5.9bn	2021-03-21 → 2022-03-20	Cons.	Operating revenue1
Revenue	¥514m	2021-03-21 → 2022-03-20	Cons.	Operating revenue2
Revenue	¥5.3bn	2020-03-21 → 2021-03-20^d	Cons.	Net sales (5-year summary)
Revenue	¥7.7bn	2019-03-21 → 2020-03-20^d	Cons.	Net sales (5-year summary)
Revenue	¥7.7bn	2018-03-21 → 2019-03-20^d	Cons.	Net sales (5-year summary)
Operating income	¥168m	2022-03-21 → 2023-03-20	Cons.	Operating income
Operating income	−¥343m	2021-03-21 → 2022-03-20	Cons.	Operating income
Ordinary income	¥224m	2022-03-21 → 2023-03-20	Cons.	Ordinary income
Ordinary income	−¥70m	2021-03-21 → 2022-03-20	Cons.	Ordinary income
Ordinary income	−¥515m	2020-03-21 → 2021-03-20^d	Cons.	Ordinary income loss (5-year summary)
Ordinary income	¥291m	2019-03-21 → 2020-03-20^d	Cons.	Ordinary income loss (5-year summary)
Ordinary income	¥413m	2018-03-21 → 2019-03-20^d	Cons.	Ordinary income loss (5-year summary)
Profit before tax	¥138m	2022-03-21 → 2023-03-20	Cons.	Income before income taxes
Profit before tax	−¥160m	2021-03-21 → 2022-03-20	Cons.	Income before income taxes
Net income (owners)	¥65m	2022-03-21 → 2023-03-20	Cons.	Profit loss attributable to owners of parent
Net income (owners)	−¥169m	2021-03-21 → 2022-03-20	Cons.	Profit loss attributable to owners of parent
Net income (owners)	−¥648m	2020-03-21 → 2021-03-20^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	¥108m	2019-03-21 → 2020-03-20^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	¥210m	2018-03-21 → 2019-03-20^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income	¥65m	2022-03-21 → 2023-03-20	Cons.	Profit loss
Net income	−¥169m	2021-03-21 → 2022-03-20	Cons.	Profit loss
Total assets	¥4.7bn	at 2023-03-20	Cons.	Assets
Total assets	¥5.1bn	at 2022-03-20	Cons.	Assets
Total assets	¥5.3bn	at 2021-03-20^d	Cons.	Total assets (5-year summary)
Total assets	¥5.2bn	at 2020-03-20^d	Cons.	Total assets (5-year summary)
Total assets	¥5.3bn	at 2019-03-20^d	Cons.	Total assets (5-year summary)
Total liabilities	¥1.5bn	at 2023-03-20	Cons.	Liabilities
Total liabilities	¥1.9bn	at 2022-03-20	Cons.	Liabilities
Net assets / equity	¥3.2bn	at 2023-03-20	Cons.	Net assets
Net assets / equity	¥3.2bn	at 2022-03-20	Cons.	Net assets
Net assets / equity	¥3.4bn	at 2021-03-20^d	Cons.	Net assets
Net assets / equity	¥4.1bn	at 2020-03-20^d	Cons.	Net assets (5-year summary)
Net assets / equity	¥4.2bn	at 2019-03-20^d	Cons.	Net assets (5-year summary)
Cash and deposits	¥818m	at 2023-03-20	Cons.	Cash and deposits
Cash and deposits	¥1.3bn	at 2022-03-20	Cons.	Cash and deposits
Cash & equivalents	¥818m	at 2023-03-20	Cons.	Cash and cash equivalents
Cash & equivalents	¥1.3bn	at 2022-03-20	Cons.	Cash and cash equivalents
Cash & equivalents	¥1.3bn	at 2021-03-20^d	Cons.	Cash and cash equivalents
Cash & equivalents	¥1.1bn	at 2020-03-20^d	Cons.	Cash and cash equivalents (5-year summary)
Cash & equivalents	¥1.0bn	at 2019-03-20^d	Cons.	Cash and cash equivalents (5-year summary)
Operating cash flow	¥385m	2022-03-21 → 2023-03-20	Cons.	Net cash provided by used in operating activities
Operating cash flow	¥145m	2021-03-21 → 2022-03-20	Cons.	Net cash provided by used in operating activities
Operating cash flow	−¥535m	2020-03-21 → 2021-03-20^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	¥426m	2019-03-21 → 2020-03-20^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	¥477m	2018-03-21 → 2019-03-20^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Investing cash flow	−¥241m	2022-03-21 → 2023-03-20	Cons.	Net cash provided by used in investment activities
Investing cash flow	¥40m	2021-03-21 → 2022-03-20	Cons.	Net cash provided by used in investment activities
Investing cash flow	−¥153m	2020-03-21 → 2021-03-20^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	−¥163m	2019-03-21 → 2020-03-20^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	−¥175m	2018-03-21 → 2019-03-20^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Financing cash flow	−¥670m	2022-03-21 → 2023-03-20	Cons.	Net cash provided by used in financing activities
Financing cash flow	−¥170m	2021-03-21 → 2022-03-20	Cons.	Net cash provided by used in financing activities
Financing cash flow	¥935m	2020-03-21 → 2021-03-20^d	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	−¥224m	2019-03-21 → 2020-03-20^d	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	−¥97m	2018-03-21 → 2019-03-20^d	Cons.	Net cash provided by used in financing activities (5-year summary)
EPS (basic)	¥22.28	2022-03-21 → 2023-03-20	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-57.7	2021-03-21 → 2022-03-20	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-221.64	2020-03-21 → 2021-03-20^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥36.64	2019-03-21 → 2020-03-20^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥71.02	2018-03-21 → 2019-03-20^d	Cons.	Basic earnings loss per share (5-year summary)
Net assets per share	¥1,101.1	at 2023-03-20	Cons.	Net assets per share (5-year summary)
Net assets per share	¥1,081.57	at 2022-03-20	Cons.	Net assets per share (5-year summary)
Net assets per share	¥1,159.84	at 2021-03-20^d	Cons.	Net assets per share (5-year summary)
Net assets per share	¥1,401.92	at 2020-03-20^d	Cons.	Net assets per share (5-year summary)
Net assets per share	¥1,401.48	at 2019-03-20^d	Cons.	Net assets per share (5-year summary)
Equity ratio	68.7%	at 2023-03-20	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	62.1%	at 2022-03-20	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	63.6%	at 2021-03-20^d	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	79.0%	at 2020-03-20^d	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	79.0%	at 2019-03-20^d	Cons.	Equity to asset ratio (5-year summary)
ROE	2.0%	2022-03-21 → 2023-03-20	Cons.	Rate of return on equity (5-year summary)
ROE	2.6%	2019-03-21 → 2020-03-20^d	Cons.	Rate of return on equity (5-year summary)
ROE	5.2%	2018-03-21 → 2019-03-20^d	Cons.	Rate of return on equity (5-year summary)
Employees	159	at 2023-03-20	Cons.	Number of employees
Employees	166	at 2022-03-20	Cons.	Number of employees
Employees	181	at 2021-03-20^d	Cons.	Number of employees
Employees	183	at 2020-03-20^d	Cons.	Number of employees
Employees	175	at 2019-03-20^d	Cons.	Number of employees
Revenue	¥5.9bn	2022-03-21 → 2023-03-20	Standalone	Net sales
Revenue	¥672m	2022-03-21 → 2023-03-20	Standalone	Operating revenue2
Revenue	¥5.0bn	2021-03-21 → 2022-03-20	Standalone	Net sales
Revenue	¥514m	2021-03-21 → 2022-03-20	Standalone	Operating revenue2
Revenue	¥4.9bn	2020-03-21 → 2021-03-20^d	Standalone	Net sales (5-year summary)
Revenue	¥7.2bn	2019-03-21 → 2020-03-20^d	Standalone	Net sales (5-year summary)
Revenue	¥7.3bn	2018-03-21 → 2019-03-20^d	Standalone	Net sales (5-year summary)
Operating income	¥140m	2022-03-21 → 2023-03-20	Standalone	Operating income
Operating income	−¥359m	2021-03-21 → 2022-03-20	Standalone	Operating income
Ordinary income	¥187m	2022-03-21 → 2023-03-20	Standalone	Ordinary income
Ordinary income	−¥94m	2021-03-21 → 2022-03-20	Standalone	Ordinary income
Ordinary income	−¥531m	2020-03-21 → 2021-03-20^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	¥261m	2019-03-21 → 2020-03-20^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	¥383m	2018-03-21 → 2019-03-20^d	Standalone	Ordinary income loss (5-year summary)
Profit before tax	¥100m	2022-03-21 → 2023-03-20	Standalone	Income before income taxes
Profit before tax	−¥185m	2021-03-21 → 2022-03-20	Standalone	Income before income taxes
Net income	¥36m	2022-03-21 → 2023-03-20	Standalone	Profit loss
Net income	−¥185m	2021-03-21 → 2022-03-20	Standalone	Profit loss
Net income	−¥669m	2020-03-21 → 2021-03-20^d	Standalone	Net income loss (5-year summary)
Net income	¥91m	2019-03-21 → 2020-03-20^d	Standalone	Net income loss (5-year summary)
Net income	¥193m	2018-03-21 → 2019-03-20^d	Standalone	Net income loss (5-year summary)
Total assets	¥4.5bn	at 2023-03-20	Standalone	Assets
Total assets	¥5.0bn	at 2022-03-20	Standalone	Assets
Total assets	¥5.2bn	at 2021-03-20^d	Standalone	Total assets (5-year summary)
Total assets	¥5.1bn	at 2020-03-20^d	Standalone	Total assets (5-year summary)
Total assets	¥5.1bn	at 2019-03-20^d	Standalone	Total assets (5-year summary)
Total liabilities	¥1.4bn	at 2023-03-20	Standalone	Liabilities
Total liabilities	¥1.9bn	at 2022-03-20	Standalone	Liabilities
Net assets / equity	¥3.1bn	at 2023-03-20	Standalone	Net assets
Net assets / equity	¥3.1bn	at 2022-03-20	Standalone	Net assets
Net assets / equity	¥3.3bn	at 2021-03-20^d	Standalone	Net assets
Net assets / equity	¥4.1bn	at 2020-03-20^d	Standalone	Net assets (5-year summary)
Net assets / equity	¥4.2bn	at 2019-03-20^d	Standalone	Net assets (5-year summary)
Cash and deposits	¥657m	at 2023-03-20	Standalone	Cash and deposits
Cash and deposits	¥1.2bn	at 2022-03-20	Standalone	Cash and deposits
EPS (basic)	¥12.33	2022-03-21 → 2023-03-20	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-63.43	2021-03-21 → 2022-03-20	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-228.87	2020-03-21 → 2021-03-20^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥30.75	2019-03-21 → 2020-03-20^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥65.2	2018-03-21 → 2019-03-20^d	Standalone	Basic earnings loss per share (5-year summary)
Dividend per share	¥20	2022-03-21 → 2023-03-20	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥20	2021-03-21 → 2022-03-20	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥20	2020-03-21 → 2021-03-20^d	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥20	2019-03-21 → 2020-03-20^d	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥20	2018-03-21 → 2019-03-20^d	Standalone	Dividend paid per share (5-year summary)
Net assets per share	¥1,058.48	at 2023-03-20	Standalone	Net assets per share (5-year summary)
Net assets per share	¥1,057.9	at 2022-03-20	Standalone	Net assets per share (5-year summary)
Net assets per share	¥1,141.67	at 2021-03-20^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥1,386.89	at 2020-03-20^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥1,404.23	at 2019-03-20^d	Standalone	Net assets per share (5-year summary)
Equity ratio	69.2%	at 2023-03-20	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	62.4%	at 2022-03-20	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	64.0%	at 2021-03-20^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	79.8%	at 2020-03-20^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	80.8%	at 2019-03-20^d	Standalone	Equity to asset ratio (5-year summary)
ROE	1.2%	2022-03-21 → 2023-03-20	Standalone	Rate of return on equity (5-year summary)
ROE	2.2%	2019-03-21 → 2020-03-20^d	Standalone	Rate of return on equity (5-year summary)
ROE	4.7%	2018-03-21 → 2019-03-20^d	Standalone	Rate of return on equity (5-year summary)
Shares issued	3,068,111	at 2023-03-20	Standalone	Total number of issued shares (5-year summary)
Shares issued	3,068,111	at 2022-03-20	Standalone	Total number of issued shares (5-year summary)
Shares issued	3,068,111	at 2021-03-20^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	3,068,111	at 2020-03-20^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	3,068,111	at 2019-03-20^d	Standalone	Total number of issued shares (5-year summary)
Employees	150	at 2023-03-20	Standalone	Number of employees
Employees	157	at 2022-03-20	Standalone	Number of employees
Employees	172	at 2021-03-20^d	Standalone	Number of employees
Employees	176	at 2020-03-20^d	Standalone	Number of employees
Employees	169	at 2019-03-20^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.

Segments · 76

Segment	Item	Period	Value
Reconciling Itemsreconciling	capex	2022-03-21 → 2023-03-20	¥17m
Reconciling Itemsreconciling	depreciation	2022-03-21 → 2023-03-20	¥50m
Reconciling Itemsreconciling	revenue	2022-03-21 → 2023-03-20	−¥533m
Reconciling Itemsreconciling	revenue intersegment	2022-03-21 → 2023-03-20	−¥533m
Reconciling Itemsreconciling	segment assets	at 2023-03-20	¥2.8bn
Reconciling Itemsreconciling	segment ordinary income	2022-03-21 → 2023-03-20	−¥641m
Overseas Businessreportable segment	capex	2022-03-21 → 2023-03-20	¥409,000
Overseas Businessreportable segment	depreciation	2022-03-21 → 2023-03-20	¥2m
Overseas Businessreportable segment	employees	at 2023-03-20	12 pure
Overseas Businessreportable segment	revenue	2022-03-21 → 2023-03-20	¥951m
Overseas Businessreportable segment	revenue external	2022-03-21 → 2023-03-20	¥862m
Overseas Businessreportable segment	revenue intersegment	2022-03-21 → 2023-03-20	¥89m
Overseas Businessreportable segment	segment assets	at 2023-03-20	¥41m
Overseas Businessreportable segment	segment ordinary income	2022-03-21 → 2023-03-20	¥284m
Restaurant Businessreportable segment	capex	2022-03-21 → 2023-03-20	¥120m
Restaurant Businessreportable segment	depreciation	2022-03-21 → 2023-03-20	¥158m
Restaurant Businessreportable segment	employees	at 2023-03-20	114 pure
Restaurant Businessreportable segment	revenue	2022-03-21 → 2023-03-20	¥6.0bn
Restaurant Businessreportable segment	revenue external	2022-03-21 → 2023-03-20	¥5.6bn
Restaurant Businessreportable segment	revenue intersegment	2022-03-21 → 2023-03-20	¥421m
Restaurant Businessreportable segment	segment assets	at 2023-03-20	¥1.8bn
Restaurant Businessreportable segment	segment ordinary income	2022-03-21 → 2023-03-20	¥594m
Wholesale Businessreportable segment	capex	2022-03-21 → 2023-03-20	¥10m
Wholesale Businessreportable segment	depreciation	2022-03-21 → 2023-03-20	¥6m
Wholesale Businessreportable segment	employees	at 2023-03-20	6 pure
Wholesale Businessreportable segment	revenue	2022-03-21 → 2023-03-20	¥656m
Wholesale Businessreportable segment	revenue external	2022-03-21 → 2023-03-20	¥633m
Wholesale Businessreportable segment	revenue intersegment	2022-03-21 → 2023-03-20	¥24m
Wholesale Businessreportable segment	segment assets	at 2023-03-20	¥13m
Wholesale Businessreportable segment	segment ordinary income	2022-03-21 → 2023-03-20	−¥12m
—segment total	capex	2022-03-21 → 2023-03-20	¥131m
—segment total	depreciation	2022-03-21 → 2023-03-20	¥165m
—segment total	employees	at 2023-03-20	132 pure
—segment total	revenue	2022-03-21 → 2023-03-20	¥7.6bn
—segment total	revenue external	2022-03-21 → 2023-03-20	¥7.1bn
—segment total	revenue intersegment	2022-03-21 → 2023-03-20	¥533m
—segment total	segment assets	at 2023-03-20	¥1.9bn
—segment total	segment ordinary income	2022-03-21 → 2023-03-20	¥866m
Reconciling Itemsreconciling	capex	2021-03-21 → 2022-03-20	¥21m
Reconciling Itemsreconciling	depreciation	2021-03-21 → 2022-03-20	¥33m
Reconciling Itemsreconciling	revenue	2021-03-21 → 2022-03-20	−¥480m
Reconciling Itemsreconciling	revenue intersegment	2021-03-21 → 2022-03-20	−¥480m
Reconciling Itemsreconciling	segment assets	at 2022-03-20	¥3.3bn
Reconciling Itemsreconciling	segment ordinary income	2021-03-21 → 2022-03-20	−¥617m
Overseas Businessreportable segment	capex	2021-03-21 → 2022-03-20	¥6m
Overseas Businessreportable segment	depreciation	2021-03-21 → 2022-03-20	¥1m
Overseas Businessreportable segment	revenue	2021-03-21 → 2022-03-20	¥647m
Overseas Businessreportable segment	revenue external	2021-03-21 → 2022-03-20	¥597m
Overseas Businessreportable segment	revenue intersegment	2021-03-21 → 2022-03-20	¥50m
Overseas Businessreportable segment	segment assets	at 2022-03-20	¥33m
Overseas Businessreportable segment	segment ordinary income	2021-03-21 → 2022-03-20	¥165m
Restaurant Businessreportable segment	capex	2021-03-21 → 2022-03-20	¥73m
Restaurant Businessreportable segment	depreciation	2021-03-21 → 2022-03-20	¥177m
Restaurant Businessreportable segment	revenue	2021-03-21 → 2022-03-20	¥5.1bn
Restaurant Businessreportable segment	revenue external	2021-03-21 → 2022-03-20	¥4.7bn
Restaurant Businessreportable segment	revenue intersegment	2021-03-21 → 2022-03-20	¥405m
Restaurant Businessreportable segment	segment assets	at 2022-03-20	¥1.7bn
Restaurant Businessreportable segment	segment ordinary income	2021-03-21 → 2022-03-20	¥361m
Wholesale Businessreportable segment	capex	2021-03-21 → 2022-03-20	¥2m
Wholesale Businessreportable segment	depreciation	2021-03-21 → 2022-03-20	¥4m
Wholesale Businessreportable segment	revenue	2021-03-21 → 2022-03-20	¥676m
Wholesale Businessreportable segment	revenue external	2021-03-21 → 2022-03-20	¥652m
Wholesale Businessreportable segment	revenue intersegment	2021-03-21 → 2022-03-20	¥25m
Wholesale Businessreportable segment	segment assets	at 2022-03-20	¥28m
Wholesale Businessreportable segment	segment ordinary income	2021-03-21 → 2022-03-20	¥20m
—segment total	capex	2021-03-21 → 2022-03-20	¥81m
—segment total	depreciation	2021-03-21 → 2022-03-20	¥182m
—segment total	revenue	2021-03-21 → 2022-03-20	¥6.4bn
—segment total	revenue external	2021-03-21 → 2022-03-20	¥5.9bn
—segment total	revenue intersegment	2021-03-21 → 2022-03-20	¥480m
—segment total	segment assets	at 2022-03-20	¥1.8bn
—segment total	segment ordinary income	2021-03-21 → 2022-03-20	¥547m
Overseas Businessreportable segment	employees	at 2023-03-20	3 pure
Restaurant Businessreportable segment	employees	at 2023-03-20	114 pure
Wholesale Businessreportable segment	employees	at 2023-03-20	6 pure
—segment total	employees	at 2023-03-20	123 pure

Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.

All source rows · 1,529

Item	Context	Value	Unit
Disposal of own shares to stock benefit trust	Prior1YearDuration_NonConsolidatedMember	42630000	JPY
Net changes of items other than shareholders equity	Prior1YearDuration_NonConsolidatedMember_ShareholdersEquityMember	－	JPY
Net changes of items other than shareholders equity	Prior1YearDuration_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember	-4067000	JPY
Net changes of items other than shareholders equity	Prior1YearDuration_NonConsolidatedMember_ValuationAndTranslationAdjustmentsMember	-4067000	JPY
Net changes of items other than shareholders equity	Prior1YearDuration_NonConsolidatedMember	-4067000	JPY
Total changes of items during the period	Prior1YearDuration_NonConsolidatedMember_TreasuryStockMember	5929000	JPY
Total changes of items during the period	Prior1YearDuration_NonConsolidatedMember_ShareholdersEquityMember	-238693000	JPY
Total changes of items during the period	Prior1YearDuration_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember	-4067000	JPY
Total changes of items during the period	Prior1YearDuration_NonConsolidatedMember_ValuationAndTranslationAdjustmentsMember	-4067000	JPY
Total changes of items during the period	Prior1YearDuration_NonConsolidatedMember	-242761000	JPY
Net assets	Prior1YearInstant_NonConsolidatedMember_TreasuryStockMember	-445188000	JPY
Net assets	Prior1YearInstant_NonConsolidatedMember_ShareholdersEquityMember	3101094000	JPY
Net assets	Prior1YearInstant_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember	-8028000	JPY
Net assets	Prior1YearInstant_NonConsolidatedMember_ValuationAndTranslationAdjustmentsMember	-8028000	JPY
Net assets	Prior1YearInstant_NonConsolidatedMember	3093066000	JPY
Net assets	Prior1YearInstant_NonConsolidatedMember_CapitalStockMember	1518454000	JPY
Net assets	Prior1YearInstant_NonConsolidatedMember_LegalCapitalSurplusMember	379685000	JPY
Net assets	Prior1YearInstant_NonConsolidatedMember_OtherCapitalSurplusMember	689508000	JPY
Net assets	Prior1YearInstant_NonConsolidatedMember_CapitalSurplusMember	1069193000	JPY
Net assets	Prior1YearInstant_NonConsolidatedMember_ReserveForAdvancedDepreciationOfNoncurrentAssetsMember	147396000	JPY
Net assets	Prior1YearInstant_NonConsolidatedMember_RetainedEarningsBroughtForwardMember	811238000	JPY
Net assets	Prior1YearInstant_NonConsolidatedMember_RetainedEarningsMember	958635000	JPY
Dividends from surplus	CurrentYearDuration_NonConsolidatedMember_RetainedEarningsBroughtForwardMember	-59588000	JPY
Dividends from surplus	CurrentYearDuration_NonConsolidatedMember_RetainedEarningsMember	-59588000	JPY
Profit loss	CurrentYearDuration_NonConsolidatedMember_RetainedEarningsBroughtForwardMember	36065000	JPY
Profit loss	CurrentYearDuration_NonConsolidatedMember_RetainedEarningsMember	36065000	JPY
Total changes of items during the period	CurrentYearDuration_NonConsolidatedMember_CapitalStockMember	－	JPY
Total changes of items during the period	CurrentYearDuration_NonConsolidatedMember_LegalCapitalSurplusMember	－	JPY
Total changes of items during the period	CurrentYearDuration_NonConsolidatedMember_OtherCapitalSurplusMember	－	JPY
Total changes of items during the period	CurrentYearDuration_NonConsolidatedMember_CapitalSurplusMember	－	JPY
Total changes of items during the period	CurrentYearDuration_NonConsolidatedMember_ReserveForAdvancedDepreciationOfNoncurrentAssetsMember	－	JPY
Total changes of items during the period	CurrentYearDuration_NonConsolidatedMember_RetainedEarningsBroughtForwardMember	-23522000	JPY
Total changes of items during the period	CurrentYearDuration_NonConsolidatedMember_RetainedEarningsMember	-23522000	JPY
Net assets	CurrentYearInstant_NonConsolidatedMember_CapitalStockMember	1518454000	JPY
Net assets	CurrentYearInstant_NonConsolidatedMember_LegalCapitalSurplusMember	379685000	JPY
Net assets	CurrentYearInstant_NonConsolidatedMember_OtherCapitalSurplusMember	689508000	JPY
Net assets	CurrentYearInstant_NonConsolidatedMember_CapitalSurplusMember	1069193000	JPY
Net assets	CurrentYearInstant_NonConsolidatedMember_ReserveForAdvancedDepreciationOfNoncurrentAssetsMember	147396000	JPY
Net assets	CurrentYearInstant_NonConsolidatedMember_RetainedEarningsBroughtForwardMember	787715000	JPY
Net assets	CurrentYearInstant_NonConsolidatedMember_RetainedEarningsMember	935112000	JPY
Net assets	Prior1YearInstant_NonConsolidatedMember_TreasuryStockMember	-445188000	JPY
Net assets	Prior1YearInstant_NonConsolidatedMember_ShareholdersEquityMember	3101094000	JPY
Net assets	Prior1YearInstant_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember	-8028000	JPY
Net assets	Prior1YearInstant_NonConsolidatedMember_ValuationAndTranslationAdjustmentsMember	-8028000	JPY
Net assets	Prior1YearInstant_NonConsolidatedMember	3093066000	JPY
Dividends from surplus	CurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember	-59588000	JPY
Dividends from surplus	CurrentYearDuration_NonConsolidatedMember	-59588000	JPY
Profit loss	CurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember	36065000	JPY
Profit loss	CurrentYearDuration_NonConsolidatedMember	36065000	JPY
Purchase of treasury stock	CurrentYearDuration_NonConsolidatedMember_TreasuryStockMember	-196000	JPY

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 · 24 of 24 passed

balance sheet identity	consolidated 2022-03-20	pass rounding
balance sheet identity	consolidated 2023-03-20	pass rounding
balance sheet identity	non_consolidated 2022-03-20	pass
balance sheet identity	non_consolidated 2023-03-20	pass rounding
dei present		pass
period resolution		pass
statement vs summary · net assets	consolidated 2021-03-20	pass
statement vs summary · net assets	consolidated 2022-03-20	pass
statement vs summary · net assets	consolidated 2023-03-20	pass
statement vs summary · net assets	non_consolidated 2021-03-20	pass
statement vs summary · net assets	non_consolidated 2022-03-20	pass
statement vs summary · net assets	non_consolidated 2023-03-20	pass
statement vs summary · net income attributable to parent	consolidated 2021-03-21/2022-03-20	pass
statement vs summary · net income attributable to parent	consolidated 2022-03-21/2023-03-20	pass
statement vs summary · operating cash flow	consolidated 2021-03-21/2022-03-20	pass
statement vs summary · operating cash flow	consolidated 2022-03-21/2023-03-20	pass
statement vs summary · revenue	consolidated 2021-03-21/2022-03-20	pass
statement vs summary · revenue	consolidated 2022-03-21/2023-03-20	pass
statement vs summary · revenue	non_consolidated 2021-03-21/2022-03-20	pass
statement vs summary · revenue	non_consolidated 2022-03-21/2023-03-20	pass
statement vs summary · total assets	consolidated 2022-03-20	pass
statement vs summary · total assets	consolidated 2023-03-20	pass
statement vs summary · total assets	non_consolidated 2022-03-20	pass
statement vs summary · total assets	non_consolidated 2023-03-20	pass