v2.4.0.8

Financial Guarantees and Condensed Consolidating Financial Statements Narrative (Details)	Mar. 29, 2014
Condensed Financial Information of Parent Company Only Disclosure [Abstract]
Subsidiary guarantors are owned by PGI	100.00%

X

- Definition

Wholly owned subsidiary ownership percentage.

+ References

No definition available.

+ Details

Name:	pymr_WhollyOwnedSubsidiaryOwnershipPercentage
Namespace Prefix:	pymr_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

X

- Details

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