XML 135 R118.htm IDEA: XBRL DOCUMENT
v3.20.4

Fair Value Measurements - Additional Information (Detail) - USD ($) $ in Thousands | 12 Months Ended |
--- | --- | ---
Dec. 31, 2020 | Dec. 31, 2019
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Cash and due from banks | $ 404,355 | $ 131,555
Cash Reserves Required by Banking Regulations |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Cash and due from banks | $ 114,300 | $ 77,000
Minimum |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Estimated costs | 5.00% |
Maximum |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Estimated costs | 10.00% |

X
- Definition Loans measured for impairment based on fair value of underlying collateral estimated costs. + References No definition available. + Details
Name: | pfs_LoansMeasuredForImpairmentBasedOnFairValueOfUnderlyingCollateralEstimatedCosts
Namespace Prefix: | pfs_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition For banks and other depository institutions: Includes cash on hand (currency and coin), cash items in process of collection, noninterest bearing deposits due from other financial institutions (including corporate credit unions), and noninterest bearing balances with the Federal Reserve Banks, Federal Home Loan Banks and central banks. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(1)) -URI http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878 + Details
Name: | us-gaap_CashAndDueFromBanks
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

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_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | srt_FederalHomeLoanBankAdvancesBranchOfFHLBBankAxis=pfs_CashReservesRequiredByBankingRegulationsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_RangeAxis=srt_MinimumMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_RangeAxis=srt_MaximumMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |