Robert Gregory Partners, LLC Acquisition (Schedule Of Assets Acquired Amortized Over Estimated Useful Lives) (Details) - Robert Gregory Partners, LLC [Member]
$ in Thousands |
9 Months Ended |
|
May 31, 2017
USD ($)
|
|---|
| Acquired Finite-Lived Intangible Assets [Line Items] |
|
| Intangible assets acquired |
$ 3,787
|
| Estimated Useful Life |
8 years
|
| Customer Relationships [Member] |
|
| Acquired Finite-Lived Intangible Assets [Line Items] |
|
| Intangible assets acquired |
$ 2,226
|
| Estimated Useful Life |
10 years
|
| Content [Member] |
|
| Acquired Finite-Lived Intangible Assets [Line Items] |
|
| Intangible assets acquired |
$ 461
|
| Estimated Useful Life |
5 years
|
| Trademarks/Tradenames [Member] |
|
| Acquired Finite-Lived Intangible Assets [Line Items] |
|
| Intangible assets acquired |
$ 341
|
| Estimated Useful Life |
5 years
|
| Non-compete Agreements - Employees [Member] |
|
| Acquired Finite-Lived Intangible Assets [Line Items] |
|
| Intangible assets acquired |
$ 311
|
| Estimated Useful Life |
2 years
|
| Contracts [Member] |
|
| Acquired Finite-Lived Intangible Assets [Line Items] |
|
| Intangible assets acquired |
$ 237
|
| Estimated Useful Life |
2 years
|
| Coach Relationships [Member] |
|
| Acquired Finite-Lived Intangible Assets [Line Items] |
|
| Intangible assets acquired |
$ 150
|
| Estimated Useful Life |
10 years
|
| Coaching Portal [Member] |
|
| Acquired Finite-Lived Intangible Assets [Line Items] |
|
| Intangible assets acquired |
$ 45
|
| Estimated Useful Life |
3 years
|
| Non-compete Agreements - Coaches [Member] |
|
| Acquired Finite-Lived Intangible Assets [Line Items] |
|
| Intangible assets acquired |
$ 16
|
| Estimated Useful Life |
1 year
|