CarParts.com, Inc. Annual report pursuant to Section 13 and 15(d)

Stockholders' Equity and Share-Based Compensation - Warrants (Details)

v2.4.1.9

Stockholders' Equity and Share-Based Compensation - Warrants (Details) (USD $)	0 Months Ended	12 Months Ended
	May 05, 2009	Jan. 03, 2015	Dec. 28, 2013	Dec. 29, 2012	Apr. 27, 2010	May 05, 2009
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Weighted-average period of unrecognized compensation expense		2 years 7 months 28 days
Unrecognized share-based compensation expense		$ 1,601,000
Warrant
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Exercise price	2.14				8.32	2.14
Expiration period	7 years
Warrants exercised		0
Aggregate intrinsic value for warrants outstanding and exercisable		2,000
Compensation expense		0	0	16,000
Unrecognized share-based compensation expense		$ 0
Warrant
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Warrants exercisable		50,000
Warrants Issued \| Warrant
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of warrants	30,000	50,000			20	30,000

- Definition

Class of warrant exercisable and outstanding aggregate intrinsic value.

+ References

No definition available.

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- Definition

Class of Warrant or Right, Exercisable

+ References

No definition available.

+ Details

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- Definition

Class of warrant or right exercised.

+ References

No definition available.

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- Definition

Expiration period of warrants.

+ References

No definition available.

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- Definition

Represents the expense recognized during the period arising from equity-based compensation arrangements (for example, shares of stock, unit, stock options or other equity instruments) with employees, directors and certain consultants qualifying for treatment as employees.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 10

-Section 50

-Paragraph 1

-Subparagraph (b)

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- Definition

Exercise price per share or per unit of warrants or rights outstanding.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 235

-SubTopic 10

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- 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

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-Publisher FASB

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- Definition

Weighted average period over which unrecognized compensation is expected to be recognized for equity-based compensation plans, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

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- Definition

Unrecognized cost of unvested options awarded to employees as compensation.

+ References

No definition available.

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