Refers to the Reclassification to equity of fair value measurements using significant unobservable inputs.

No definition available.

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Namespace Prefix:	sskn_
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Balance Type:	credit
Period Type:	duration

- Definition

Refers to number of warrants sold during period.

+ References

No definition available.

+ Details

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Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	duration

- Definition

Number of securities into which the class of warrant or right may be converted. For example, but not limited to, 500,000 warrants may be converted into 1,000,000 shares.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.4-08.(i)(2))
-URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	instant

- Definition

The number of warrants or rights which entitle the entity to receive future services in exchange for the unvested, forfeitable warrants or rights.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 50
-Section S99
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6784392&loc=d3e188667-122775

+ Details

Name:	us-gaap_ClassOfWarrantOrRightUnissued
Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	instant

- Definition

Amount of expense (income) related to adjustment to fair value of warrant liability.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 480
-SubTopic 10
-Section 25
-Paragraph 13
-URI http://asc.fasb.org/extlink&oid=6939902&loc=d3e20148-110875

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 28
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=66902209&loc=d3e3602-108585

+ Details

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

- 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

Name:	us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
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

- Definition

Expected dividends to be paid to holders of the underlying shares or financial instruments (expressed as a percentage of the share or instrument's price).

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (bbb)
-URI http://asc.fasb.org/extlink&oid=66048111&loc=d3e19207-110258

+ Details

Name:	us-gaap_FairValueAssumptionsExpectedDividendRate
Namespace Prefix:	us-gaap_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Period the instrument, asset or liability is expected to be outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

+ Details

Name:	us-gaap_FairValueAssumptionsExpectedTerm
Namespace Prefix:	us-gaap_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

- Definition

Measure of dispersion, in percentage terms (for instance, the standard deviation or variance), for a given stock price.

+ References

+ Details

Name:	us-gaap_FairValueAssumptionsExpectedVolatilityRate
Namespace Prefix:	us-gaap_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Risk-free interest rate assumption used in valuing an instrument.

+ References

+ Details

Name:	us-gaap_FairValueAssumptionsRiskFreeInterestRate
Namespace Prefix:	us-gaap_
Data Type:	num:percentItemType
Balance Type:	na
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

- Definition

Amount of issuances of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(2)
-URI http://asc.fasb.org/extlink&oid=66048111&loc=d3e19207-110258

+ Details

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

- Definition

Amount of increase (decrease) of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=66048111&loc=d3e19207-110258

+ Details

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

- References

No definition available.

+ Details

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Namespace Prefix:	us-gaap_
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Balance Type:	na
Period Type:	duration

- Definition

Fair value of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=66048111&loc=d3e19207-110258

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Price of a single share of a number of saleable stocks of a company.

+ References

No definition available.

+ Details

Name:	us-gaap_SharePrice
Namespace Prefix:	us-gaap_
Data Type:	num:perShareItemType
Balance Type:	na
Period Type:	instant

- Details

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

- Details

Name:	us-gaap_StatementEquityComponentsAxis=us-gaap_WarrantMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_RangeAxis=us-gaap_MinimumMember
Namespace Prefix:
Data Type:	na
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- Details

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- Details

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Balance Type:
Period Type:

- Details

Name:	us-gaap_ClassOfWarrantOrRightAxis=sskn_IssuanceDate2Member
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- Details

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- Details

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- Details

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Warrants (Details) $ / shares in Units, $ in Thousands			12 Months Ended
Warrants (Details) $ / shares in Units, $ in Thousands	Jun. 22, 2016 $ / shares shares	Jul. 21, 2014 shares	Dec. 31, 2016 USD ($) shares $ / shares	Dec. 31, 2015 USD ($) $ / shares shares
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Fair value of warrants adjustment (income) expense			$ (5,396)	$ (1,814)
7/24/2014 Series A [Member]
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Purchases, (Sales), Issuances, (Settlements) [Abstract]
Number of warrants to purchase common stock (in shares) \| shares		6,198,832
Warrant [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Fair value of warrants adjustment (income) expense				$ (1,814)
Fair Value Assumptions [Abstract]
Number of shares underlying warrants (in shares) \| shares	12,083,821		2,015,446	14,099,267
Stock price (in dollars per share) \| $ / shares	$ 0.65		$ 0.44	$ 1.11
Volatility			47.00%
Risk-free interest rate			1.22%
Expected dividend yield	0.00%		0.00%	0.00%
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Purchases, (Sales), Issuances, (Settlements) [Abstract]
Number of warrants to purchase common stock (in shares) \| shares			14,099,267
Reductions \| shares			(12,083,821)
Number of warrants to purchase common stock (in shares) \| shares			2,015,446	14,099,267
Warrant [Member] \| Minimum [Member]
Fair Value Assumptions [Abstract]
Volatility	35.00%			35.90%
Risk-free interest rate	0.25%			0.02%
Expected warrant life	1 month 2 days		2 years 1 month 13 days	25 days
Warrant [Member] \| Maximum [Member]
Fair Value Assumptions [Abstract]
Volatility	50.00%			50.00%
Risk-free interest rate	1.04%			1.63%
Expected warrant life	4 years		2 years 4 months 6 days	4 years 5 months 23 days
Warrant [Member] \| 10/31/2013 [Member]
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Purchases, (Sales), Issuances, (Settlements) [Abstract]
Number of warrants to purchase common stock (in shares) \| shares			685,715
Reductions \| shares			0
Number of warrants to purchase common stock (in shares) \| shares			685,715	685,715
Warrant [Member] \| 2/5/2014 [Member]
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Purchases, (Sales), Issuances, (Settlements) [Abstract]
Number of warrants to purchase common stock (in shares) \| shares			1,329,731
Reductions \| shares			0
Number of warrants to purchase common stock (in shares) \| shares			1,329,731	1,329,731
Warrant [Member] \| 7/24/2014 Series A [Member]
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Purchases, (Sales), Issuances, (Settlements) [Abstract]
Number of warrants to purchase common stock (in shares) \| shares			4,288,500
Reductions \| shares			(4,288,500)
Number of warrants to purchase common stock (in shares) \| shares			0	4,288,500
Warrant [Member] \| 7/24/2014 Series B [Member]
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Purchases, (Sales), Issuances, (Settlements) [Abstract]
Number of warrants to purchase common stock (in shares) \| shares			4,795,321
Reductions \| shares			(4,795,321)
Number of warrants to purchase common stock (in shares) \| shares			0	4,795,321
Warrant [Member] \| 6/22/2015 [Member]
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Purchases, (Sales), Issuances, (Settlements) [Abstract]
Number of warrants to purchase common stock (in shares) \| shares			3,000,000
Reductions \| shares			(3,000,000)
Number of warrants to purchase common stock (in shares) \| shares			0	3,000,000
Warrant [Member] \| Level 3 [Member]
Fair Value Measurements Using Significant Unobservable Inputs (Level 3) [Abstract]
Balance as beginning of period			$ 7,042	$ 499
Initial measurements				2,958
Reclassed from equity			(1,541)	5,399
Increase (decrease) in fair value			(5,396)	(1,814)
Balance as end of period			105	7,042
Warrant [Member] \| Level 3 [Member] \| 10/31/2013 [Member]
Fair Value Measurements Using Significant Unobservable Inputs (Level 3) [Abstract]
Balance as beginning of period			379	233
Initial measurements				0
Reclassed from equity			0	0
Increase (decrease) in fair value			(340)	146
Balance as end of period			39	379
Warrant [Member] \| Level 3 [Member] \| 2/5/2014 [Member]
Fair Value Measurements Using Significant Unobservable Inputs (Level 3) [Abstract]
Balance as beginning of period			715	266
Initial measurements				0
Reclassed from equity			0	0
Increase (decrease) in fair value			(649)	449
Balance as end of period			66	715
Warrant [Member] \| Level 3 [Member] \| 7/24/2014 Series A [Member]
Fair Value Measurements Using Significant Unobservable Inputs (Level 3) [Abstract]
Balance as beginning of period			2,415	0
Initial measurements				0
Reclassed from equity			(842)	3,452
Increase (decrease) in fair value			(1,573)	(1,037)
Balance as end of period			0	2,415
Warrant [Member] \| Level 3 [Member] \| 7/24/2014 Series B [Member]
Fair Value Measurements Using Significant Unobservable Inputs (Level 3) [Abstract]
Balance as beginning of period			1,726	0
Initial measurements				0
Reclassed from equity			(13)	1,947
Increase (decrease) in fair value			(1,713)	(221)
Balance as end of period			0	1,726
Warrant [Member] \| Level 3 [Member] \| 6/22/2015 [Member]
Fair Value Measurements Using Significant Unobservable Inputs (Level 3) [Abstract]
Balance as beginning of period			1,807	0
Initial measurements				2,958
Reclassed from equity			(686)	0
Increase (decrease) in fair value			(1,121)	(1,151)
Balance as end of period			$ 0	$ 1,807