v2.4.0.8

Description of Business Narrative (Details) | 9 Months Ended
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Sep. 28, 2013 business_segment manufacturing_and_converting_facility Country
Accounting Policies [Abstract] |
Number of manufacturing and converting facilities | 13
Number of countries in which entity operates | 9
Number of business segments | 4

X
- Definition Number of Business Segments + References No definition available. + Details
Name: | pymr_NumberOfBusinessSegments
Namespace Prefix: | pymr_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | duration

X
- Definition Number of manufacturing and converting facilities. + References No definition available. + Details
Name: | pymr_NumberOfManufacturingAndConvertingFacilities
Namespace Prefix: | pymr_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | instant

X
- Details
Name: | us-gaap_AccountingPoliciesAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The number of countries in which the entity operates as of balance sheet date. + References No definition available. + Details
Name: | us-gaap_NumberOfCountriesInWhichEntityOperates
Namespace Prefix: | us-gaap_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | instant