XML 61 R40.htm IDEA: XBRL DOCUMENT
v3.22.2.2

Intangibles and Other Assets, net (Tables) | 12 Months Ended
--- | ---
Aug. 31, 2022
Goodwill and Intangible Assets Disclosure [Abstract] |
Identifiable Intangible and Other Assets | The following table summarizes the Company’s identifiable intangible and other assets balance:
|  | As of August 31, |
(In millions) |  | 2022 |  |  | 2021 |
Intangible assets subject to amortization: |  |  |  |  |  |
Customer and supplier relationships |  | $ | 87.5 |  |  | $ | 89.8 |
Accumulated amortization |  |  | (66.1 | ) |  |  | (64.1 | )
Other intangible assets |  |  | 42.4 |  |  |  | 40.3 |
Accumulated amortization |  |  | (16.5 | ) |  |  | (13.0 | )
|  |  | 47.3 |  |  |  | 53.0 |
Intangible assets not subject to amortization |  |  | 2.4 |  |  |  | 2.4 |
Prepaid and other assets |  |  | 32.4 |  |  |  | 26.7 |
Operating lease ROU assets |  |  | 54.2 |  |  |  | 39.8 |
Nonqualified savings plan investments |  |  | 40.3 |  |  |  | 47.7 |
Debt issuance costs, net |  |  | 8.7 |  |  |  | 8.6 |
Assets held for sale |  |  | 3.8 |  |  |  | 5.4 |
|  | $ | 189.1 |  |  | $ | 183.6 |

X
- Definition Intangible And Other Assets + References No definition available. + Details
Name: | gbx_IntangibleAndOtherAssetsTableTextBlock
Namespace Prefix: | gbx_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

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