XML 38 R27.htm IDEA: XBRL DOCUMENT
v3.8.0.1

Goodwill and Intangibles (Tables) | 3 Months Ended
--- | ---
Mar. 31, 2018
Goodwill and Intangible Assets Disclosure [Abstract] |
Summary of Change in Carrying Amount of Goodwill | The change in carrying amount of goodwill was as follows (in thousands):
|  | Goodwill (Gross) |  |  | Accumulated Impairment Losses |  |  | Goodwill (Net) |
January 1, 2018 |  | $ | 225,470 |  |  | $ | (70,004 | ) |  | $ | 155,466 |
Business Combinations |  |  | 5,783 |  |  |  | — |  |  |  | 5,783 |
Other |  |  | 432 |  |  |  | — |  |  |  | 432 |
March 31, 2018 |  | $ | 231,685 |  |  | $ | (70,004 | ) |  | $ | 161,681 |
Schedule of Gross Carrying Amount, Accumulated Amortization and Net Book Value | The following table provides the gross carrying amount, accumulated amortization and net book value for each major class of intangibles (in thousands):
|  | As of March 31, 2018 |  |  | As of December 31, 2017 |
|  | Gross Carrying Amount |  |  | Accumulated Amortization |  |  | Net Book Value |  |  | Gross Carrying Amount |  |  | Accumulated Amortization |  |  | Net Book Value |
Amortized intangibles: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Customer relationships |  | $ | 124,860 |  |  | $ | 41,866 |  |  | $ | 82,994 |  |  | $ | 121,015 |  |  | $ | 38,651 |  |  | $ | 82,364 |
Covenants not-to-compete |  |  | 12,112 |  |  |  | 5,423 |  |  |  | 6,689 |  |  |  | 11,807 |  |  |  | 4,773 |  |  |  | 7,034 |
Trademarks and trade names |  |  | 60,024 |  |  |  | 15,089 |  |  |  | 44,935 |  |  |  | 58,136 |  |  |  | 14,076 |  |  |  | 44,060 |
Backlog |  |  | 13,600 |  |  |  | 11,333 |  |  |  | 2,267 |  |  |  | 13,600 |  |  |  | 9,067 |  |  |  | 4,533 |
|  | $ | 210,596 |  |  | $ | 73,711 |  |  | $ | 136,885 |  |  | $ | 204,558 |  |  | $ | 66,567 |  |  | $ | 137,991 |
Schedule of Estimated Aggregate Annual Amortization | Remaining estimated aggregate annual amortization expense is as follows (amounts, in thousands, are for the fiscal year ended):
Remainder of 2018 |  | $ | 16,966 |
2019 |  |  | 19,054 |
2020 |  |  | 18,338 |
2021 |  |  | 17,320 |
2022 |  |  | 16,402 |
Thereafter |  |  | 48,805 |

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://www.xbrl.org/2003/role/presentationRef -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://www.xbrl.org/2003/role/presentationRef -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://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13854-109267 + Details
Name: | us-gaap_ScheduleOfGoodwillTextBlock
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://www.xbrl.org/2003/role/presentationRef -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