XML 61 R55.htm IDEA: XBRL DOCUMENT v3.24.1.1.u2

LOANS AND LEASES (Schedule of Loans Modifications Resulted in Payment Default (Details) - Interest Rate Reduction [Member] $ in Thousands	3 Months Ended
	Mar. 31, 2024 USD ($)
Amortized Cost Basis of Modified Loans That Subsequently Defaulted	$ 2,949
Commercial and Industrial [Member] | Commercial Portfolio Segment [Member]
Amortized Cost Basis of Modified Loans That Subsequently Defaulted	$ 2,949

X

- Definition

Financial receivable amortized cost basis of modified loans that subsequently defaulted.

+ References

No definition available.

+ Details

Name:	pgc_FinancialReceivableAmortizedCostBasisOfModifiedLoansThatSubsequentlyDefaulted
Namespace Prefix:	pgc_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- Details

Name:	us-gaap_LoanRestructuringModificationAxis=us-gaap_ContractualInterestRateReductionMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_EquitySecuritiesByIndustryAxis=us-gaap_CommercialAndIndustrialSectorMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivablePortfolioSegmentAxis=us-gaap_CommercialPortfolioSegmentMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: