XML 41 R29.htm IDEA: XBRL DOCUMENT
v3.19.2

Stock-based Compensation Plans (Tables) | 9 Months Ended
--- | ---
Jun. 30, 2019
Share-based Payment Arrangement, Noncash Expense [Abstract] |
Share-based Payment Arrangement, Activity [Table Text Block] |
|  | Number granted |  | Weighted average grant date fair value per instrument |  | Total grant date fair value (in millions)
Quarter ended December 31, 2018: |  |  |  |  |  |
Restricted stock units |  | 147,409 |  |  | $ | 10.53 |  |  | $ | 1.6 |
Employee stock purchase plan instruments |  | 45,464 |  |  | 2.30 |  |  | 0.1 |
Phantom Plan awards |  | 168,380 |  |  | 10.53 |  |  | 1.8 |
PRSUs: 2019 award |  | 110,595 |  |  | 10.53 |  |  | 1.2 |
2018 award |  | 49,236 |  |  | 10.53 |  |  | 0.5 |
2017 award |  | 31,229 |  |  | 10.53 |  |  | 0.3 |
Quarter ended March 31, 2019: |  |  |  |  |  |
Restricted stock units |  | 76,919 |  |  | 9.35 |  |  | 0.7 |
Employee stock purchase plan instruments |  | 43,139 |  |  | 2.50 |  |  | 0.1 |
Quarter ended June 30, 2019: |  |  |  |  |  |
Restricted stock units |  | 4,854 |  |  | 9.27 |  |  | — |
Employee stock purchase plan instruments |  | 42,890 |  |  | 1.88 |  |  | 0.1 |
|  |  |  |  |  | $ | 6.4 |

X
- Definition Tabular disclosure of activity for award under share-based payment arrangement. Includes, but is not limited to, outstanding award at beginning and end of year, granted, exercised, forfeited, and weighted-average grant date fair value. + 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 (e) -URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901 Reference 2: 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 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901 + Details
Name: | us-gaap_ScheduleOfShareBasedCompensationActivityTableTextBlock
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