XML 70 R55.htm IDEA: XBRL DOCUMENT
v3.22.2.2

WATER AND LAND ASSETS - O&G Leases (Details) - a | 1 Months Ended | 12 Months Ended |
--- | --- | --- | ---
Sep. 30, 2017 | Aug. 31, 2022 | Aug. 31, 2011
Anadarko E&P Company, L.P [Member] |  |  |
Oil and Gas Lease Payments [Abstract] |  |  |
Mineral estate area owned (in acres) |  |  | 634
Bison Oil and Gas LLP [Member] |  |  |
Oil and Gas Lease Payments [Abstract] |  |  |
Mineral estate area owned (in acres) | 40 |  |
Term period of lease | 3 years |  |
Lease Extension Term |  | 1 year |

X
- Definition Period for recognize revenue which reported as deferred or unearned revenue. + References No definition available. + Details
Name: | pcyo_DeferredRevenueRevenueRecognizedTerm
Namespace Prefix: | pcyo_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Extension term of lessee operating lease. + References No definition available. + Details
Name: | pcyo_LesseeOperatingLeaseExtensionTerm
Namespace Prefix: | pcyo_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

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

X
- Definition Leased area representing summation of fractional ownership working interest to whole on which oil and gas wells have not been drilled or completed that would permit production of economic quantities of oil and gas. Excludes area of undrilled acreage held by production under terms of lease. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher SEC -Name Regulation S-K (SK) -Number 229 -Section 1208 -Paragraph (b) + Details
Name: | srt_GasAndOilAreaUndevelopedNet
Namespace Prefix: | srt_
Data Type: | dtr-types:areaItemType
Balance Type: | na
Period Type: | instant

X
- Details
Name: | srt_CounterpartyNameAxis=pcyo_AnadarkoEPCompanyLPMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_CounterpartyNameAxis=pcyo_BisonOilAndGasLlpMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |