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

Long-Term Debt - Key Terms of Credit Agreement (Details)

v3.7.0.1

Long-Term Debt - Key Terms of Credit Agreement (Details) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016
Revolving Facility
Long-Term Debt
Availability	$ 125,000	$ 125,000
Original Credit Agreement
Long-Term Debt
Availability	325,000
Additional term loan and/or revolver capacity available under incremental facility	$ 100,000
Interest rate	2.28%
Original Credit Agreement \| Term Loan Facility
Long-Term Debt
Availability	$ 200,000
Original Credit Agreement \| Revolving Facility
Long-Term Debt
Availability	125,000
Sublimit for issuance of letters of credit under Revolving Facility*	100,000
Sublimit for swingline loans under Revolving Facility*	$ 15,000

- Definition

Represents the additional borrowing capacity available, subject to certain conditions.

+ References

No definition available.

+ Details

Name:	bld_LineOfCreditFacilityAdditionalBorrowingCapacityAvailableSubjectToCertainConditions
Namespace Prefix:	bld_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Represents the sublimit available for the issuance of letters of credit under the credit facility.

+ References

No definition available.

+ Details

Name:	bld_LineOfCreditFacilitySublimitAvailableForLettersOfCredit
Namespace Prefix:	bld_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Represents the sublimit available for swingline loans under the credit facility.

+ References

No definition available.

+ Details

Name:	bld_LineOfCreditFacilitySublimitAvailableForSwinglineLoans
Namespace Prefix:	bld_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Effective interest rate for the funds borrowed under the debt agreement considering interest compounding and original issue discount or premium.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.22(a)(1))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 835
-SubTopic 30
-Section 45
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=6451184&loc=d3e28551-108399

+ Details

Name:	us-gaap_DebtInstrumentInterestRateEffectivePercentage
Namespace Prefix:	us-gaap_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

+ Details

Name:	us-gaap_DebtInstrumentLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Definition

Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

+ References

+ Details

Name:	us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Details

Name:	us-gaap_LongtermDebtTypeAxis=us-gaap_RevolvingCreditFacilityMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_DebtInstrumentAxis=bld_CreditAgreementMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_LongtermDebtTypeAxis=us-gaap_SecuredDebtMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: