XML 56 R33.htm IDEA: XBRL DOCUMENT v3.22.0.1

Employee Stock-Based Compensation (Tables)

12 Months Ended

Dec. 31, 2021

Share Based Compensation Arrangement By Share Based Payment Award [Line Items]

Summary of Stock Option Activity

The following table summarizes our stock option activity:

						Weighted				Weighted
						Average				Average
						Exercise				Remaining				Aggregate
		Options				Price				Years				Intrinsic Value
		(in thousands)												(in thousands)
Outstanding at December 31, 2020			199			$	7.68
Assumed in BMC Merger			84			$	12.69
Exercised			(90	)		$	8.25
Forfeited			-			$	-
Outstanding at December 31, 2021			193			$	9.60				2.9			$	14,696
Exercisable at December 31, 2021		$	193			$	9.60				2.9			$	14,696

Service Condition Based Restricted Stock Unit Grants

Share Based Compensation Arrangement By Share Based Payment Award [Line Items]

Summary of Restricted Stock Unit Activity

The following table summarizes activity for RSUs subject solely to service conditions for the year ended December 31, 2021 (shares in thousands):

						Weighted
						Average Grant
		Shares				Date Fair Value
Nonvested at December 31, 2020			1,401			$	17.60
Granted			645			$	47.36
Vested			(726	)		$	19.01
Forfeited			(37	)		$	45.38
Nonvested at December 31, 2021			1,283			$	30.97

Performance Market and Service Condition Based Restricted Stock Unit Grants

Share Based Compensation Arrangement By Share Based Payment Award [Line Items]

Summary of Restricted Stock Unit Activity

The following table summarizes activity for RSUs for which vesting is subject to performance, market and service conditions for the year ended December 31, 2021 (shares in thousands):  

						Weighted
						Average Grant
		Shares				Date Fair Value
Nonvested at December 31, 2020			948			$	18.97
Granted			284			$	41.62
Vested			(442	)		$	20.62
Forfeited			(15	)		$	44.45
Nonvested at December 31, 2021			775			$	25.85

X

- Definition

Tabular disclosure of the changes in outstanding nonvested restricted stock units.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(2)
-URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901

+ Details

Name:	us-gaap_ScheduleOfNonvestedRestrictedStockUnitsActivityTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure for stock option plans. Includes, but is not limited to, outstanding awards at beginning and end of year, grants, exercises, forfeitures, and weighted-average grant date fair value.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (d)
-URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (e)
-URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901

Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(1)
-URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901

+ Details

Name:	us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration

X

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

X

- Details

Name:	us-gaap_AwardTypeAxis=bldr_ServiceConditionBasedRestrictedStockUnitGrantsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_AwardTypeAxis=bldr_PerformanceMarketAndServiceConditionBasedRestrictedStockUnitGrantsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: