XML 96 R80.htm IDEA: XBRL DOCUMENT
v3.22.4

LONG-TERM DEBT AND REDEEMABLE PREFERRED SHARES - Predecessor (Details) - USD ($) $ in Thousands |  | 2 Months Ended | 10 Months Ended | 12 Months Ended
--- | --- | --- | --- | ---
Nov. 09, 2021 | Dec. 31, 2021 | Nov. 08, 2021 | Dec. 31, 2022 | Dec. 31, 2020
Debt Instrument [Line Items] |  |  |  |  |
Repayments of long-term lines of credit |  | $ 40,000 | $ 19,500 | $ 0 | $ 97,100
2018 Credit Agreement |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Unamortized debt issuance costs | $ 11,000 |  |  |  |
Secured Debt | 2018 Credit Agreement |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Repayments of long-term lines of credit | $ 696,500 |  |  |  |

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
Name: | us-gaap_DebtInstrumentLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The cash outflow for the settlement of obligation drawn from a contractual arrangement with the lender, including letter of credit, standby letter of credit and revolving credit arrangements, under which borrowings can be made up to a specific amount at any point in time with maturities due beyond one year or the operating cycle, if longer. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3291-108585 + Details
Name: | us-gaap_RepaymentsOfLongTermLinesOfCredit
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The remaining balance of debt issuance expenses that were capitalized and are being amortized against income over the lives of the respective bond issues. This does not include the amounts capitalized as part of the cost of the utility plant or asset. + References No definition available. + Details
Name: | us-gaap_UnamortizedDebtIssuanceExpense
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Details
Name: | us-gaap_DebtInstrumentAxis=prm_A2018CreditAgreementMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_LongtermDebtTypeAxis=us-gaap_SecuredDebtMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |