XML 47 R29.htm IDEA: XBRL DOCUMENT
v3.19.1

Goodwill and Other Intangible Assets (Tables) | 6 Months Ended
--- | ---
Feb. 28, 2019
Finite-Lived Intangible Assets [Line Items] |
Schedule of Intangible Assets and Goodwill [Table Text Block] |
| February 28, 2019 |  | August 31, 2018
| Gross Carrying Amount |  | Accumulated Amortization |  | Net |  | Gross Carrying Amount |  | Accumulated Amortization |  | Net
| (Dollars in thousands)
Customer lists | $ | 40,815 |  |  | $ | (14,500 | ) |  | $ | 26,315 |  |  | $ | 40,815 |  |  | $ | (13,082 | ) |  | $ | 27,733 |
Trademarks and other intangible assets | 6,536 |  |  | (5,038 | ) |  | 1,498 |  |  | 6,536 |  |  | (4,931 | ) |  | 1,605 |
Total intangible assets | $ | 47,351 |  |  | $ | (19,538 | ) |  | $ | 27,813 |  |  | $ | 47,351 |  |  | $ | (18,013 | ) |  | $ | 29,338 |
Schedule of Finite-Lived Intangible Assets, Future Amortization Expense |
| (Dollars in thousands)
Year 1 | $ | 3,034 |
Year 2 | 2,958 |
Year 3 | 2,877 |
Year 4 | 2,787 |
Year 5 | 2,667 |

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
Name: | us-gaap_FiniteLivedIntangibleAssetsLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of assets, excluding financial assets and goodwill, lacking physical substance with a finite life, by either major class or business segment. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16265-109275 + Details
Name: | us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the amount of amortization expense expected to be recorded in succeeding fiscal years for finite-lived intangible assets. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 + Details
Name: | us-gaap_ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration