XML 50 R35.htm IDEA: XBRL DOCUMENT
v3.22.2.2

SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Principles of Consolidation (Details) | 12 Months Ended
--- | ---
Aug. 31, 2022 subsidiary
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES |
Number of wholly-owned and controlled subsidiaries | 2

X
- Definition Number of wholly-owned and controlled subsidiaries. + References No definition available. + Details
Name: | pcyo_NumberOfWhollyOwnedAndControlledSubsidiaries
Namespace Prefix: | pcyo_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | duration

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