TopBuild Corp. Quarterly report pursuant to Section 13 or 15(d)

Quarterly report pursuant to Section 13 or 15(d)

Cover
- Document and Entity Information
Financial Statements
Notes to Financial Statements
Accounting Policies
- Accounting Policies (Policies)
Notes Tables
Notes Details

Goodwill and Other Intangibles - Goodwill (Details)

v3.19.1

Goodwill and Other Intangibles - Goodwill (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2019 USD ($) item	Dec. 31, 2018 USD ($)
Changes in the carrying amount of goodwill
Number of reporting units \| item	2
Gross Goodwill, at beginning of period	$ 2,126,037
Additions (Measurement Period Adjustments)	(724)
Gross Goodwill, at end of period	2,125,313
Accumulated Impairment Losses	(762,021)
Net Goodwill	1,363,292	$ 1,364,016
USI
Changes in the carrying amount of goodwill
Additions (Measurement Period Adjustments)	(700)
Net Goodwill	280,483
Installation
Changes in the carrying amount of goodwill
Gross Goodwill, at beginning of period	1,679,654
Additions (Measurement Period Adjustments)	(646)
Gross Goodwill, at end of period	1,679,008
Accumulated Impairment Losses	(762,021)
Net Goodwill	916,987
Distribution
Changes in the carrying amount of goodwill
Gross Goodwill, at beginning of period	446,383
Additions (Measurement Period Adjustments)	(78)
Gross Goodwill, at end of period	446,305
Net Goodwill	$ 446,305

- Definition

Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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Amount before accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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