DEBT - Narrative (Details) - USD ($) $ in Millions		12 Months Ended
Apr. 29, 2022	Jun. 30, 2023
Revolving Credit Facility \| The Credit Facility
Schedule of Capitalization, Long-term Debt [Line Items]
Credit limit for revolving loan	$ 30.0
Uncommitted accordion provision	10.0
Face amount	12.1
Revolving Credit Facility \| Capital Expenditure Draw Down Credit Facility
Schedule of Capitalization, Long-term Debt [Line Items]
Credit limit for revolving loan	7.0
HSBC Bank USA
Schedule of Capitalization, Long-term Debt [Line Items]
Increase in debt	$ 0.5
Line of credit availability expected by company		$ 0.4

Line Of Credit Facility, Accordion Feature, Increase Limit

No definition available.

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Namespace Prefix:	scx_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Face (par) amount of debt instrument at time of issuance.

+ References

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+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Net increase or decrease in the carrying amount of the debt instrument for the period.

+ References

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Balance Type:	credit
Period Type:	duration

- Definition

Amount of increase (decrease) in debt instruments, classified as other.

+ References

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

+ References

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

+ Details

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- Details

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- Details

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- Details

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