XML 53 R34.htm IDEA: XBRL DOCUMENT
v3.19.3

Share-Based Compensation (Tables) | 12 Months Ended
--- | ---
Sep. 30, 2019
Share-Based Compensation |
Schedule Of Outstanding Restricted Share Awards | The following summary presents information regarding outstanding PARS awards as of the specified dates, and changes during the specified periods:
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | FY 2019 | ​ | FY 2018 | ​ | FY 2017
​ |  | ​ |  | Estimated |  | ​ |  | Estimated |  | ​ |  | Estimated
​ | ​ | ​ | ​ | Weighted | ​ | ​ | ​ | Weighted | ​ | ​ | ​ | Weighted
​ | ​ | Shares | ​ | Avg. Price | ​ | Shares | ​ | Avg. Price | ​ | Shares | ​ | Avg. Price
Nonvested at October 1, |  | 315,544 | ​ | $ | 47.23 |  | 335,825 | ​ | $ | 40.35 |  | 427,438 | ​ | $ | 35.40
Granted |  | 84,862 | ​ |  | 74.77 |  | 104,320 | ​ |  | 56.06 |  | 110,422 | ​ |  | 51.16
Vested |  | (113,402) | ​ |  | 37.00 |  | (121,301) | ​ |  | 35.59 |  | (202,035) | ​ |  | 35.78
Cancelled |  | (6,000) | ​ |  | 45.20 |  | (3,300) | ​ |  | 53.86 |  | — | ​ |  | —
Nonvested at September 30, |  | 281,004 | ​ | $ | 59.72 |  | 315,544 | ​ | $ | 47.23 |  | 335,825 | ​ | $ | 40.35

X
- Definition Tabular disclosure of the changes in outstanding nonvested shares. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(2) -URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901 + Details
Name: | us-gaap_ScheduleOfNonvestedShareActivityTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

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