XML 36 R25.htm IDEA: XBRL DOCUMENT
v3.21.2

Intangible Assets, Goodwill and Acquisitions (Tables) | 9 Months Ended
--- | ---
Jun. 30, 2021
Goodwill And Intangible Assets Disclosure [Abstract] |
Schedule of Intangible Assets | Intangible assets as of June 30, 2021 and September 30, 2020 consisted of the following:
|  |  |  | June 30, 2021 |  |  | September 30, 2020 |
|  | Estimated Useful Life |  | Gross Carrying Amount |  |  | Accumulated Amortization |  |  | Gross Carrying Amount |  |  | Accumulated Amortization |
Customer relationships |  | 6-21 yrs. |  | $ | 691.9 |  |  | $ | (486.7 | ) |  | $ | 666.3 |  |  | $ | (448.3 | )
Trademarks |  | 12 yrs. |  |  | 3.8 |  |  |  | (2.2 | ) |  |  | 3.8 |  |  |  | (2.0 | )
Non-compete agreements |  | 5-7 yrs. |  |  | 2.7 |  |  |  | (1.6 | ) |  |  | 2.7 |  |  |  | (1.2 | )
Total intangible assets |  |  |  | $ | 698.4 |  |  | $ | (490.5 | ) |  | $ | 672.8 |  |  | $ | (451.5 | )
Summary of Goodwill | The following is a summary of the goodwill activity for the periods ended September 30, 2020 and June 30, 2021:
|  | Maintenance Services |  |  | Development Services |  |  | Total |
Balance, September 30, 2019 |  | $ | 1,616.0 |  |  | $ | 194.4 |  |  | $ | 1,810.4 |
Acquisitions |  |  | 64.4 |  |  |  | — |  |  |  | 64.4 |
Impairment Loss |  |  | — |  |  |  | (15.5 | ) |  |  | (15.5 | )
Balance, September 30, 2020 |  |  | 1,680.4 |  |  |  | 178.9 |  |  |  | 1,859.3 |
Acquisitions |  |  | 73.0 |  |  |  | 11.0 |  |  |  | 84.0 |
Balance, June 30, 2021 |  | $ | 1,753.4 |  |  | $ | 189.9 |  |  | $ | 1,943.3 |

X
- References No definition available. + Details
Name: | us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract
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 goodwill by reportable segment and in total which includes a rollforward schedule. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=121556970&loc=d3e13816-109267 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=121556970&loc=d3e13854-109267 + Details
Name: | us-gaap_ScheduleOfGoodwillTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration