TopBuild Corp. Annual report pursuant to Section 13 and 15(d)

Annual report pursuant to Section 13 and 15(d)

Business Combinations - Summary and Pro Forma (Details)

Business Combinations - Summary and Pro Forma (Details) $ in Thousands										12 Months Ended
	May 01, 2018 USD ($)	Apr. 25, 2018 USD ($)	Jan. 18, 2018 USD ($)	Jan. 10, 2018 USD ($)	Jun. 08, 2017 USD ($)	Apr. 20, 2017 USD ($)	Mar. 29, 2017 USD ($)	Feb. 27, 2017 USD ($)	Jan. 16, 2017 USD ($)	Dec. 31, 2018 USD ($) item	Dec. 31, 2017 USD ($) item
Business Combinations
Number of acquisitions \| item										3	6
Pro Forma Results
Net sales										$ 2,515,593	$ 2,343,687
Net income										144,755	185,342
Amortization of intangible assets										5,025	16,308
Income tax expense (using 27% and 38% effective tax rate in 2018 and 2017, respectively)										$ 3,700	$ 16,676
ETR (as a percent)										27.00%	38.00%
Selling, General and Administrative Expenses
Business Combinations
Acquisition related costs										$ 14,400	$ 1,300
Amended Credit Agreement \| Senior Notes 5.625%
Business Combinations
Proceeds from issuance of senior notes		$ 400,000
Amended Credit Agreement \| Term Loan Facility
Business Combinations
Proceeds from delayed-draw term loan	$ 100,000
2017 Acquisitions
Business Combinations
Purchase price											88,750
Cash consideration											86,364
Contingent consideration											1,503
Deferred purchase price											883
Revenue and Net Income Since Acquisition Date
Net Sales											70,690
Net Income											5,144
Midwest
Business Combinations
Purchase price											12,225
Cash consideration									$ 12,200		12,225
Revenue and Net Income Since Acquisition Date
Net Sales											17,122
Net Income											304
EcoFoam
Business Combinations
Purchase price								$ 22,300			22,325
Cash consideration								20,200			20,822
Contingent consideration								2,100			1,503
Revenue and Net Income Since Acquisition Date
Net Sales											22,315
Net Income											1,747
MR Insulfoam
Business Combinations
Cash consideration								$ 1,500
Capital
Business Combinations
Cash consideration							$ 7,300
Superior
Business Combinations
Purchase price											10,952
Cash consideration						$ 10,900					10,952
Revenue and Net Income Since Acquisition Date
Net Sales											9,508
Net Income											922
Canyon
Business Combinations
Purchase price					$ 34,400						34,415
Cash consideration					31,900						33,532
Deferred purchase price					$ 2,500						883
Revenue and Net Income Since Acquisition Date
Net Sales											13,333
Net Income											1,279
All others
Business Combinations
Purchase price											8,833
Cash consideration											8,833
Revenue and Net Income Since Acquisition Date
Net Sales											8,412
Net Income											$ 892
2018 Acquisitions
Business Combinations
Purchase price										515,369
Cash consideration										514,291
Contingent consideration										1,078
Revenue and Net Income Since Acquisition Date
Net Sales										297,080
Net Income										16,836
ADO
Business Combinations
Purchase price				$ 23,000						23,000
Cash consideration				22,200						22,172
Contingent consideration				$ 800						828
Revenue and Net Income Since Acquisition Date
Net Sales										24,766
Net Income										252
Santa Rosa
Business Combinations
Purchase price			$ 5,800							5,831
Cash consideration			5,600							5,581
Contingent consideration			$ 200							250
Revenue and Net Income Since Acquisition Date
Net Sales										6,034
Net Income										602
USI
Business Combinations
Purchase price										486,538
Cash consideration	486,500									486,538
Purchase price prior to measurement period adjustments	475,000
Revenue and Net Income Since Acquisition Date
Net Sales										266,280
Net Income										$ 15,982
USI \| Amended Credit Agreement \| Senior Notes 5.625%
Business Combinations
Proceeds from issuance of senior notes		$ 400,000
USI \| Amended Credit Agreement \| Term Loan Facility
Business Combinations
Proceeds from delayed-draw term loan	$ 100,000