Difference between the fair value of payments made and the carrying amount of debt which is forgiven.

No definition available.

Name:	sskn_GainLossOnForgivenessOfDebt
Namespace Prefix:	sskn_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- 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

Contractual interest rate for funds borrowed, under the debt agreement.

+ References

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

Date when the debt instrument is scheduled to be fully repaid, in YYYY-MM-DD format.

+ References

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Balance Type:	na
Period Type:	duration

- Definition

Amount of the required periodic payments including both interest and principal payments.

+ References

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Balance Type:	debit
Period Type:	duration

- Definition

Period of time between issuance and maturity of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

+ Details

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Namespace Prefix:	us-gaap_
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Period Type:	duration

- References

No definition available.

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Details

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Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

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Long-term Debt, PPP Loan and EIDL Loan (Details) - USD ($) $ in Thousands		3 Months Ended	9 Months Ended
	May 22, 2020	Jun. 30, 2021	Sep. 30, 2021	Sep. 30, 2020	Apr. 22, 2020
Long-term Debt [Abstract]
Gain on forgiveness of debt			$ 2,028	$ 0
PPP Loans [Member]
Long-term Debt [Abstract]
Face amount of debt					$ 2,028
Maturity date			May 01, 2022
Interest rate percentage					1.00%
Gain on forgiveness of debt		$ 2,028
EIDL [Member]
Long-term Debt [Abstract]
Face amount of debt	$ 500
Interest rate percentage	3.75%
Installment monthly payment amount	$ 2
Debt instrument term			30 years