XML 52 R23.htm IDEA: XBRL DOCUMENT
v3.8.0.1

5. SHAREHOLDERS' EQUITY (Tables) | 3 Months Ended
--- | ---
Nov. 30, 2017
Shareholders Equity Tables |
Schedule of stock option activity |
|  | Number of Options |  | Weighted-Average Exercise Price |  | Weighted-Average Remaining Contractual Term |  | Approximate Aggregate Intrinsic Value
Outstanding at August 31, 2017 |  |  | 465,500 |  |  | $ | 4.88 |  |  |  | 6.30 |  |  | $ | 1,007,740 |
Granted (1) |  |  | 50,000 |  |  |  | 7.60 |  |  |  |  |  |  |  |  |
Exercised |  |  | — |  |  |  | — |  |  |  |  |  |  |  |  |
Forfeited or expired |  |  | — |  |  |  | — |  |  |  |  |  |  |  |  |
Outstanding at November 30, 2017 |  |  | 515,500 |  |  | $ | 5.15 |  |  |  | 6.42 |  |  | $ | 969,340 |
Options exercisable at November 30, 2017 |  |  | 354,668 |  |  | $ | 4.73 |  |  |  | 5.16 |  |  | $ | 794,448 |
(1) Includes 50,000 shares granted to Mr. Harding on September 27, 2017.
Schedule of activity and value of non-vested options |
|  | Number of Options |  | Weighted-Average Grant Date Fair Value
Non-vested options outstanding at August 31, 2017 |  |  | 147,500 |  |  | $ | 3.64 |
Granted |  |  | 50,000 |  |  |  | 5.17 |
Vested |  |  | (36,668 | ) |  |  | 3.73 |
Forfeited |  |  | — |  |  |  | — |
Non-vested options outstanding at November 30, 2017 |  |  | 160,832 |  |  | $ | 4.10 |

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

X
- Definition Tabular disclosure of the changes in outstanding nonvested shares. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(2) -URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901 + Details
Name: | us-gaap_ScheduleOfNonvestedShareActivityTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure for stock option plans. Includes, but is not limited to, outstanding awards at beginning and end of year, grants, exercises, forfeitures, and weighted-average grant date fair value. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (e) -URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1) -URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901 + Details
Name: | us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration