v3.2.0.727

Accounts Receivable Factoring Agreements Schedule (Details) - USD ($) $ in Thousands | Jun. 28, 2014 | Dec. 28, 2013
--- | --- | ---
Receivables [Abstract] |  |
Trade receivables sold to financial institutions | $ 88,546 | $ 71,542
Net amounts advanced from financial institutions | 77,649 | 63,667
Amounts due from financial institutions | $ 10,897 | $ 7,875

X
- Definition Accounts, Notes, Loans and Financing Receivable, Factoring Agreement, Amount Sold to Third Parties, Financial Institutions + References No definition available. + Details
Name: | pymr_AccountsNotesLoansAndFinancingReceivableFactoringAgreementAmountSoldToThirdPartiesFinancialInstitutions
Namespace Prefix: | pymr_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Accounts, Notes, Loans and Financing Receivable, Factoring Agreement, Amounts due from Third Parties, Financial Institutions + References No definition available. + Details
Name: | pymr_AccountsNotesLoansAndFinancingReceivableFactoringAgreementAmountsDueFromThirdPartiesFinancialInstitutions
Namespace Prefix: | pymr_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Accounts, Notes, Loans and Financing Receivable, Factoring Agreement, Net, Total + References No definition available. + Details
Name: | pymr_AccountsNotesLoansAndFinancingReceivableFactoringAgreementNetTotal
Namespace Prefix: | pymr_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- References No definition available. + Details
Name: | us-gaap_ReceivablesAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration