Represents the fair value of stores of the entity after impairment charges.

No definition available.

Name:	pby_ImpairedStoresFairValueDisclosure
Namespace Prefix:	pby_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

Represents the number of owned store locations with impairment which will be closed and marketed for sale before the end of the fiscal year.

+ References

No definition available.

+ Details

Name:	pby_NumberOfOwnedStoreLocationsWithImpairmentToBeClosedAndMarketedForSale
Namespace Prefix:	pby_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	duration

- Definition

Represents the number of stores with impairment classified as held and used by the entity.

+ References

No definition available.

+ Details

Name:	pby_NumberOfStoresWithImpairmentClassifiedAsHeldAndUsed
Namespace Prefix:	pby_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	duration

- Definition

Amount of write-down of assets recognized in the income statement. Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill.

+ References

Reference 1: 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=31042434&loc=d3e3602-108585

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 360

-SubTopic 10

-Section 45

-Paragraph 4

-URI http://asc.fasb.org/extlink&oid=8077374&loc=d3e2420-110228

+ Details

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

- Details

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

- Details

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

IMPAIRMENTS (Details) (USD $)	3 Months Ended		6 Months Ended
IMPAIRMENTS (Details) (USD $)	Aug. 02, 2014 item	Aug. 03, 2013 item	Aug. 02, 2014	Aug. 03, 2013
IMPAIRMENTS
Number of stores with impairment classified as held and used	5	11
Number of owned store locations which will be closed and marketed for sale	1
Impairments
Impairment charges	$ 2,700,000	$ 1,700,000	$ 3,839,000	$ 2,849,000
Level 2 and 3
Impairments
Fair value of the impaired stores classified as level 2 or 3 measure	1,500,000		1,500,000
Merchandise cost of sales
Impairments
Impairment charges	1,300,000	400,000
Service cost of sales
Impairments
Impairment charges	$ 1,400,000	$ 1,300,000