XML 44 R33.htm IDEA: XBRL DOCUMENT
v3.23.1

Commitments (Details) $ in Thousands | 3 Months Ended |
--- | --- | ---
Mar. 31, 2023 USD ($) ServiceLine | Dec. 31, 2022 USD ($)
Commitments [Abstract] |  |
Capital expenditures committed | $ 39,205 |
Armor and Replace Spillway of Lake Williams Dam [Member] |  |
Commitments [Abstract] |  |
Remaining committed capital expenditures to be incurred | $ 22,212 |
Customer-Owned Lead Service Lines [Member] |  |
Commitments [Abstract] |  |
Number of lead customer-owned service lines to be replaced annually | ServiceLine | 400 |
Term of tariff modification to replace customer-owned lead service lines | 9 years |
Recovery period of regulatory asset | 4 years |
Costs incurred to replace customer-owned lead service lines | $ 1,559 | $ 1,518
Costs to be incurred to replace customer-owned lead service lines | $ 1,800 |

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

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

X
- Definition Minimum amount to be expended to satisfy the terms of arrangements in which the entity has agreed to expend funds to procure goods or services, excluding long-term purchase commitments or unconditional purchase obligations. + 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(17)) -URI https://asc.fasb.org/extlink&oid=126897435&loc=d3e534808-122878 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(19)) -URI https://asc.fasb.org/extlink&oid=126734703&loc=d3e572229-122910 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(25)) -URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 + Details
Name: | us-gaap_PurchaseCommitmentRemainingMinimumAmountCommitted
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Remaining recovery period of regulatory assets for which no return on investment during recovery period is provided, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 980 -SubTopic 340 -Section 55 -Paragraph 2 -URI https://asc.fasb.org/extlink&oid=123406419&loc=d3e44360-110383 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 980 -SubTopic 340 -Section 50 -Paragraph 1 -URI https://asc.fasb.org/extlink&oid=6499975&loc=d3e44250-110382 + Details
Name: | us-gaap_RemainingRecoveryPeriodOfRegulatoryAssetsForWhichNoReturnOnInvestmentDuringRecoveryPeriodIsProvided1
Namespace Prefix: | us-gaap_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount of costs incurred to date for replacing all of the remaining customer-owned lead service lines connected to company-owned lead service lines under a four-year tariff modification. + References No definition available. + Details
Name: | yorw_CostsForCustomerOwnedLeadServiceLineReplacementsCostIncurredToDateUnderFourYearTariff
Namespace Prefix: | yorw_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount of expected cost remaining for replacing all of the remaining customer-owned lead service lines connected to company-owned lead service lines under a nine-year tariff modification. + References No definition available. + Details
Name: | yorw_CostsForCustomerOwnedLeadServiceLineReplacementsExpectedCostRemainingUnderNineYearTariff
Namespace Prefix: | yorw_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Number of lead customer-owned service lines to be replaced annually whenever they are discovered. + References No definition available. + Details
Name: | yorw_NumberOfLeadCustomerOwnedServiceLinesToBeReplacedAnnually
Namespace Prefix: | yorw_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | duration

X
- Definition Capital expenditures committed to be expended to satisfy the terms of project. + References No definition available. + Details
Name: | yorw_PurchaseCommitmentCommittedCapitalExpenditures
Namespace Prefix: | yorw_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Term of consent order agreement with the Pennsylvania Department of Environmental Protection involving the replacement of lead customer-owned service lines regardless of material used for company-owned service lines, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References No definition available. + Details
Name: | yorw_TermOfConsentOrderAgreementToReplaceCustomerOwnedLeadServiceLines
Namespace Prefix: | yorw_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_PurchaseCommitmentExcludingLongtermCommitmentAxis=yorw_ArmorAndReplaceSpillwayOfLakeWilliamsDamMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_OtherCommitmentsAxis=yorw_CustomerOwnedLeadServiceLinesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |