| **Short Term Debt Instruments (Details) (USD $)**                                                      | 3 Months Ended                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               |                                                                                                                             |
|--------------------------------------------------------------------------------------------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|-----------------------------------------------------------------------------------------------------------------------------|
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| **Line Of Credit Facility [Line Items]**                                                               |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         |                                                                                                                        |
| Credit Facility Current Borrowing Capacity                                                             | $ 850,000,000us-gaap_LineOfCreditFacilityCurrentBorrowingCapacity                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            |                                                                                                                        |
| Maximum Facility                                                                                       | 850,000,000us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              |                                                                                                                        |
| Commercial Paper                                                                                       | 480,000,000us-gaap_CommercialPaper                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           | 355,000,000us-gaap_CommercialPaper                                                                                          |
| Revolving Credit Facility [Member]                                                                     |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         |                                                                                                                        |
| **Line Of Credit Facility [Line Items]**                                                               |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         |                                                                                                                        |
| Credit Facility Current Borrowing Capacity                                                             | 850,000,000us-gaap_LineOfCreditFacilityCurrentBorrowingCapacity/ us-gaap_ShortTermDebtTypeAxis= us-gaap_RevolvingCreditFacilityMember                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        |                                                                                                                        |
| Line of Credit Facility, Expiration Date                                                               | Oct.  01,  2017                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              |                                                                                                                        |
| Line Of Credit Facility Frequency Of Commitment Fee Payment                                            | annual                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       |                                                                                                                        |
| Line of Credit Facility, Commitment Fee Description                                                    | $35,000 plus 8.5 basis points                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                |                                                                                                                        |
| Credit Facility Interest Rate Description                                                              | 30-day London Interbank Offered Rate (LIBOR) plus from 75 to 125 basis points                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                |                                                                                                                        |
| Line of Credit Facility, Unused Capacity, Commitment Fee Percentage                                    | 0.085%us-gaap_LineOfCreditFacilityUnusedCapacityCommitmentFeePercentage/ us-gaap_ShortTermDebtTypeAxis= us-gaap_RevolvingCreditFacilityMember                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                |                                                                                                                        |
| Line of Credit Facility, Commitment Fee Amount                                                         | 35,000us-gaap_LineOfCreditFacilityCommitmentFeeAmount/ us-gaap_ShortTermDebtTypeAxis= us-gaap_RevolvingCreditFacilityMember                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  |                                                                                                                        |
| Credit Facility Covenant Terms                                                                         | total debt to total capitalization of no greater than 70%                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    |                                                                                                                        |
| Credit Facility Covenant Compliance                                                                    | actual ratio was 58%                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         |                                                                                                                        |
| Debt Covenant Total Debt To Total Capital Ratio                                                        | 70.00%pny_DebtCovenantTotalDebtToTotalCapitalRatio/ us-gaap_ShortTermDebtTypeAxis= us-gaap_RevolvingCreditFacilityMember                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     |                                                                                                                        |
| Ratio of Indebtedness to Net Capital                                                                   | 0.58us-gaap_RatioOfIndebtednessToNetCapital1/ us-gaap_ShortTermDebtTypeAxis= us-gaap_RevolvingCreditFacilityMember                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           |                                                                                                                        |
| Revolving Credit Facility [Member] | Minimum [Member] | London Interbank Offered Rate (LIBOR) [Member] |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         |                                                                                                                        |
| **Line Of Credit Facility [Line Items]**                                                               |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         |                                                                                                                        |
| Debt Instrument, Basis Spread on Variable Rate                                                         | 0.75%us-gaap_DebtInstrumentBasisSpreadOnVariableRate1/ us-gaap_RangeAxis= us-gaap_MinimumMember/ us-gaap_ShortTermDebtTypeAxis= us-gaap_RevolvingCreditFacilityMember/ us-gaap_VariableRateAxis= us-gaap_LondonInterbankOfferedRateLIBORMember                                                                                                                                                                                                                                                                                                                                                                                               |                                                                                                                        |
| Revolving Credit Facility [Member] | Maximum [Member] | London Interbank Offered Rate (LIBOR) [Member] |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         |                                                                                                                        |
| **Line Of Credit Facility [Line Items]**                                                               |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         |                                                                                                                        |
| Debt Instrument, Basis Spread on Variable Rate                                                         | 1.25%us-gaap_DebtInstrumentBasisSpreadOnVariableRate1/ us-gaap_RangeAxis= us-gaap_MaximumMember/ us-gaap_ShortTermDebtTypeAxis= us-gaap_RevolvingCreditFacilityMember/ us-gaap_VariableRateAxis= us-gaap_LondonInterbankOfferedRateLIBORMember                                                                                                                                                                                                                                                                                                                                                                                               |                                                                                                                        |
| Letter Of Credit [Member]                                                                              |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         |                                                                                                                        |
| **Line Of Credit Facility [Line Items]**                                                               |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         |                                                                                                                        |
| Credit Facility Current Borrowing Capacity                                                             | 10,000,000us-gaap_LineOfCreditFacilityCurrentBorrowingCapacity/ us-gaap_ShortTermDebtTypeAxis= us-gaap_LetterOfCreditMember                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  | 10,000,000us-gaap_LineOfCreditFacilityCurrentBorrowingCapacity/ us-gaap_ShortTermDebtTypeAxis= us-gaap_LetterOfCreditMember |
| Letters of Credit Outstanding, Amount                                                                  | 1,700,000us-gaap_LettersOfCreditOutstandingAmount/ us-gaap_ShortTermDebtTypeAxis= us-gaap_LetterOfCreditMember                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               | 1,800,000us-gaap_LettersOfCreditOutstandingAmount/ us-gaap_ShortTermDebtTypeAxis= us-gaap_LetterOfCreditMember              |
| Commercial Paper [Member]                                                                              |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         |                                                                                                                        |
| **Line Of Credit Facility [Line Items]**                                                               |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         |                                                                                                                        |
| Credit Facility Interest Rate Description                                                              | interest based on, among other things, the size and maturity date of the note, the frequency of the issuance and our credit ratings, plus a spread of 5 basis points                                                                                                                                                                                                                                                                                                                                                                                                                                                                         |                                                                                                                        |
| Short Term Borrowings Term                                                                             | $850 million unsecured CP program that is backstopped by the revolving syndicated credit facility. The amounts outstanding under the revolving syndicated credit facility and the CP program, either individually or in the aggregate, cannot exceed $850 million. The notes issued under the CP program may have maturities not to exceed 397 days from the date of issuance and bear interest based on, among other things, the size and maturity date of the note, the frequency of the issuance and our credit ratings, plus a spread of 5 basis points. Any borrowings under the CP program rank equally with our other unsecured debt. |                                                                                                                        |
| Maximum Number Of Possible Days Outstanding For Commercial Paper Program                               | 397 days                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     |                                                                                                                        |
| Commercial Paper                                                                                       | 480,000,000us-gaap_CommercialPaper/ us-gaap_ShortTermDebtTypeAxis= us-gaap_CommercialPaperMember                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             | 355,000,000us-gaap_CommercialPaper/ us-gaap_ShortTermDebtTypeAxis= us-gaap_CommercialPaperMember                            |
| Weighted Average Interest Rate                                                                         | 0.21%us-gaap_ShortTermDebtWeightedAverageInterestRate/ us-gaap_ShortTermDebtTypeAxis= us-gaap_CommercialPaperMember                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          | 0.17%us-gaap_ShortTermDebtWeightedAverageInterestRate/ us-gaap_ShortTermDebtTypeAxis= us-gaap_CommercialPaperMember         |
| Credit Facility Minimum Amount Outstanding During Period                                               | 355,000,000pny_LineOfCreditFacilityMinimumAmountOutstandingDuringPeriod/ us-gaap_ShortTermDebtTypeAxis= us-gaap_CommercialPaperMember                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        |                                                                                                                        |
| Credit Facility Maximum Amount Outstanding During Period                                               | $ 580,000,000us-gaap_LineOfCreditFacilityMaximumAmountOutstandingDuringPeriod/ us-gaap_ShortTermDebtTypeAxis= us-gaap_CommercialPaperMember                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  |                                                                                                                        |
| Commercial Paper [Member] | Base Rate [Member]                                                         |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         |                                                                                                                        |
| **Line Of Credit Facility [Line Items]**                                                               |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         |                                                                                                                        |
| Debt Instrument, Basis Spread on Variable Rate                                                         | 0.05%us-gaap_DebtInstrumentBasisSpreadOnVariableRate1/ us-gaap_ShortTermDebtTypeAxis= us-gaap_CommercialPaperMember/ us-gaap_VariableRateAxis= us-gaap_BaseRateMember                                                                                                                                                                                                                                                                                                                                                                                                                                                                        |                                                                                                                        |
| Commercial Paper [Member] | Minimum [Member]                                                           |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         |                                                                                                                        |
| **Line Of Credit Facility [Line Items]**                                                               |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         |                                                                                                                        |
| Debt Instrument, Term                                                                                  | 14 days                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      |                                                                                                                        |
| Line of Credit Facility Interest Rate During Period                                                    | 0.15%us-gaap_LineOfCreditFacilityInterestRateDuringPeriod/ us-gaap_RangeAxis= us-gaap_MinimumMember/ us-gaap_ShortTermDebtTypeAxis= us-gaap_CommercialPaperMember                                                                                                                                                                                                                                                                                                                                                                                                                                                                            |                                                                                                                        |
| Commercial Paper [Member] | Maximum [Member]                                                           |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         |                                                                                                                        |
| **Line Of Credit Facility [Line Items]**                                                               |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         |                                                                                                                        |
| Debt Instrument, Term                                                                                  | 21 days                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      |                                                                                                                        |
| Line of Credit Facility Interest Rate During Period                                                    | 0.30%us-gaap_LineOfCreditFacilityInterestRateDuringPeriod/ us-gaap_RangeAxis= us-gaap_MaximumMember/ us-gaap_ShortTermDebtTypeAxis= us-gaap_CommercialPaperMember                                                                                                                                                                                                                                                                                                                                                                                                                                                                            |                                                                                                                        |
| Commercial Paper [Member] | Weighted Average [Member]                                                  |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         |                                                                                                                        |
| **Line Of Credit Facility [Line Items]**                                                               |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         |                                                                                                                        |
| Line of Credit Facility Interest Rate During Period                                                    | 0.21%us-gaap_LineOfCreditFacilityInterestRateDuringPeriod/ us-gaap_RangeAxis= us-gaap_WeightedAverageMember/ us-gaap_ShortTermDebtTypeAxis= us-gaap_CommercialPaperMember                                                                                                                                                                                                                                                                                                                                                                                                                                                                    |                                                                                                                        |

| X                                                                                                                                                                                                                                                                       |
|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| - Definition
Debt Covenant, Total Debt To Total Capital Ratio
+ References
No definition available.
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| X                                                                                                                                                                                                                                                                                                                             |
|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| - Definition
Minimum amount borrowed under the credit facility at any time during the period
+ References
No definition available.
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| X                                                                                                                                                                                                                                                                                                                                                                                                                                                   |
|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| - Definition
The maximum number of possible days outstanding from the initial issuance date of the note until maturity for the debt outstanding under the commercial paper program as of the end of the period.
+ References
No definition available.
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|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| - Definition
Carrying value as of the balance sheet date of short-term borrowings using unsecured obligations issued by banks, corporations and other borrowers to investors. The maturities of these money market securities generally do not exceed 270 days.
+ References
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| X                                                                                                                                                                                                                                                                                                                                 |
|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| - Definition
Percentage points added to the reference rate to compute the variable rate on the debt instrument.
+ References
No definition available.
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| X                                                                                                                                                                                                                                                                                                                                                                                                         |
|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| - Definition
Period of time between issuance and maturity of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.
+ References
No definition available.
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| X                                                                                                                                                                                                                                                                                                                                        |
|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| - Definition
The total amount of the contingent obligation under letters of credit outstanding as of the reporting date.
+ References
No definition available.
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| X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              |
|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| - Definition
Amount of the fee for available but unused credit capacity under the credit facility.
+ References
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| X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             |
|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| - Definition
Description of the fees for amounts available, but unused under the credit facility.
+ References
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|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| - Definition
Identification of whether the entity has been in compliance with any credit facility debt covenants during the period.
+ References
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| X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             |
|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| - Definition
Description of the conditions for borrowing under the credit facility including the nature of any restrictions.
+ References
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| X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              |
|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| - Definition
Amount of current borrowing capacity under the credit facility considering any current restrictions on the amount that could be borrowed (for example, borrowings may be limited by the amount of current assets), but without considering any amounts currently outstanding under the facility.
+ References
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| X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        |
|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| - Definition
Date the credit facility terminates, in CCYY-MM-DD format.
+ References
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| X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           |
|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| - Definition
Description of when the fee for available but unused credit capacity is required to be paid (for example, annually, quarterly, or monthly).
+ References
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| X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     |
|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| - Definition
Description of the interest rate for the amounts borrowed under the credit facility, including the terms and the method for determining the interest rate (for example, fixed or variable, LIBOR plus a percentage, increasing rate, timing of interest rate resets, remarketing provisions).
+ References
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| X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                |
|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| - Definition
The effective interest rate during the reporting period.
+ References
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| X                                                                                                                                                                 |
|-------------------------------------------------------------------------------------------------------------------------------------------------------------------|
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| X                                                                                                                                                                                                                                                                                                                                      |
|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| - Definition
Maximum amount borrowed under the credit facility at any time during the period.
+ References
No definition available.
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| X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  |
|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| - Definition
Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.
+ References
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| X                                                                                                                                                                                                                                                                                                                                                                                      |
|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| - Definition
The fee, expressed as a percentage of the line of credit facility, for available but unused credit capacity under the credit facility.
+ References
No definition available.
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| X                                                                                                                                                                                                                                                         |
|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| - Definition
Indebtedness divided by net capital.
+ References
No definition available.
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| - Definition
Information about borrowings which initially required repayment in less than twelve months (or normal operating cycle, if longer) after its issuance and that does not otherwise qualify as long-term debt. It typically is comprised of borrowings under letters of credit, lines of credit, commercial paper, and notes payable of short duration. Disclosures include amounts of borrowings under each arrangement, description of underlying arrangements, including repayment terms, interest rates, collateral provided, restrictions on use of assets and activities, whether or not in compliance with debt covenants, and other matters important to users of the financial statements such as the effects of refinancings and noncompliance with debt covenants.
+ References
Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 19 -Subparagraph a -Article 5Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=6928386&loc=d3e21475-112644Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682
+ Details**Name:**us-gaap_ShortTermDebtDescription**Namespace Prefix:**us-gaap_**Data Type:**xbrli:stringItemType**Balance Type:**na**Period Type:**duration |
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| - Definition
Weighted average interest rate of short-term debt outstanding.
+ References
Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19(b)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 19 -Subparagraph b -Article 5
+ Details**Name:**us-gaap_ShortTermDebtWeightedAverageInterestRate**Namespace Prefix:**us-gaap_**Data Type:**num:percentItemType**Balance Type:**na**Period Type:**instant |
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| - Details**Name:**us-gaap_ShortTermDebtTypeAxis=us-gaap_CommercialPaperMember**Namespace Prefix:****Data Type:**na**Balance Type:****Period Type:** |
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| - Details**Name:**us-gaap_ShortTermDebtTypeAxis=us-gaap_LetterOfCreditMember**Namespace Prefix:****Data Type:**na**Balance Type:****Period Type:** |
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| - Details**Name:**us-gaap_ShortTermDebtTypeAxis=us-gaap_RevolvingCreditFacilityMember**Namespace Prefix:****Data Type:**na**Balance Type:****Period Type:** |