XML 66 R60.htm IDEA: XBRL DOCUMENT v2.4.1.9

Segment Information (Certain Segment Operating Data and Other) (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2015	Mar. 31, 2014
Segment Reporting, Certain Operating Data and Reconciling Item for Adjusted EBITDA from Segment to Consolidated [Line Items]
Net revenues	$ 550,578us-gaap_SalesRevenueNet	$ 708,349us-gaap_SalesRevenueNet
Deferred rent	857byd_Deferredrent	906byd_Deferredrent
Corporate expense	19,652byd_CorporateExpense	19,920byd_CorporateExpense
Depreciation and amortization	51,942us-gaap_DepreciationAndAmortization	66,179us-gaap_DepreciationAndAmortization
Depreciation and amortization	51,942us-gaap_DepreciationDepletionAndAmortization	66,179us-gaap_DepreciationDepletionAndAmortization
Preopening expenses	505us-gaap_PreOpeningCosts	784us-gaap_PreOpeningCosts
Share-based compensation expense	3,441us-gaap_ShareBasedCompensation	6,481us-gaap_ShareBasedCompensation
Impairments of assets	1,065us-gaap_AssetImpairmentCharges	1,633us-gaap_AssetImpairmentCharges
Asset transaction costs	450byd_Assettransactionscosts	155byd_Assettransactionscosts
Other operating charges and credits, net	116us-gaap_OtherCostAndExpenseOperating	(186)us-gaap_OtherCostAndExpenseOperating
Other operating costs and expenses from equity investment	7,238byd_Otheroperatingcostsandexpensesfromequityinvestment	0byd_Otheroperatingcostsandexpensesfromequityinvestment
Total other operating costs and expenses	82,256byd_OtherOperatingCostAndExpense	90,123byd_OtherOperatingCostAndExpense
Operating income	83,558us-gaap_OperatingIncomeLoss	68,516us-gaap_OperatingIncomeLoss
Las Vegas Locals
Segment Reporting, Certain Operating Data and Reconciling Item for Adjusted EBITDA from Segment to Consolidated [Line Items]
Net revenues	150,302us-gaap_SalesRevenueNet / us-gaap_StatementBusinessSegmentsAxis = byd_ReportableSegmentLasVegasLocalsMember	151,443us-gaap_SalesRevenueNet / us-gaap_StatementBusinessSegmentsAxis = byd_ReportableSegmentLasVegasLocalsMember
Adjusted EBITDA	38,877byd_AdjustedEbitda / us-gaap_StatementBusinessSegmentsAxis = byd_ReportableSegmentLasVegasLocalsMember	40,007byd_AdjustedEbitda / us-gaap_StatementBusinessSegmentsAxis = byd_ReportableSegmentLasVegasLocalsMember
Downtown Las Vegas
Segment Reporting, Certain Operating Data and Reconciling Item for Adjusted EBITDA from Segment to Consolidated [Line Items]
Net revenues	56,603us-gaap_SalesRevenueNet / us-gaap_StatementBusinessSegmentsAxis = byd_ReportableSegmentDowntownLasVegasMember	55,733us-gaap_SalesRevenueNet / us-gaap_StatementBusinessSegmentsAxis = byd_ReportableSegmentDowntownLasVegasMember
Adjusted EBITDA	10,677byd_AdjustedEbitda / us-gaap_StatementBusinessSegmentsAxis = byd_ReportableSegmentDowntownLasVegasMember	9,327byd_AdjustedEbitda / us-gaap_StatementBusinessSegmentsAxis = byd_ReportableSegmentDowntownLasVegasMember
Midwest and South
Segment Reporting, Certain Operating Data and Reconciling Item for Adjusted EBITDA from Segment to Consolidated [Line Items]
Net revenues	217,764us-gaap_SalesRevenueNet / us-gaap_StatementBusinessSegmentsAxis = byd_ReportableSegmentMidwestAndSouthMember	211,636us-gaap_SalesRevenueNet / us-gaap_StatementBusinessSegmentsAxis = byd_ReportableSegmentMidwestAndSouthMember
Adjusted EBITDA	50,984byd_AdjustedEbitda / us-gaap_StatementBusinessSegmentsAxis = byd_ReportableSegmentMidwestAndSouthMember	44,098byd_AdjustedEbitda / us-gaap_StatementBusinessSegmentsAxis = byd_ReportableSegmentMidwestAndSouthMember
Peninsula
Segment Reporting, Certain Operating Data and Reconciling Item for Adjusted EBITDA from Segment to Consolidated [Line Items]
Net revenues	125,909us-gaap_SalesRevenueNet / us-gaap_StatementBusinessSegmentsAxis = byd_ReportableSegmentPeninsulaMember	122,273us-gaap_SalesRevenueNet / us-gaap_StatementBusinessSegmentsAxis = byd_ReportableSegmentPeninsulaMember
Adjusted EBITDA	46,363byd_AdjustedEbitda / us-gaap_StatementBusinessSegmentsAxis = byd_ReportableSegmentPeninsulaMember	44,761byd_AdjustedEbitda / us-gaap_StatementBusinessSegmentsAxis = byd_ReportableSegmentPeninsulaMember
Borgata
Segment Reporting, Certain Operating Data and Reconciling Item for Adjusted EBITDA from Segment to Consolidated [Line Items]
Net revenues	0us-gaap_SalesRevenueNet / us-gaap_StatementBusinessSegmentsAxis = byd_BorgataMember	167,264us-gaap_SalesRevenueNet / us-gaap_StatementBusinessSegmentsAxis = byd_BorgataMember
Adjusted EBITDA	18,913byd_AdjustedEbitda / us-gaap_StatementBusinessSegmentsAxis = byd_BorgataMember	20,446byd_AdjustedEbitda / us-gaap_StatementBusinessSegmentsAxis = byd_BorgataMember
Unallocated to Segment
Segment Reporting, Certain Operating Data and Reconciling Item for Adjusted EBITDA from Segment to Consolidated [Line Items]
Adjusted EBITDA	165,814byd_AdjustedEbitda / us-gaap_StatementBusinessSegmentsAxis = us-gaap_MaterialReconcilingItemsMember	158,639byd_AdjustedEbitda / us-gaap_StatementBusinessSegmentsAxis = us-gaap_MaterialReconcilingItemsMember
Corporate expense	16,642byd_CorporateExpense / us-gaap_StatementBusinessSegmentsAxis = us-gaap_MaterialReconcilingItemsMember	14,171byd_CorporateExpense / us-gaap_StatementBusinessSegmentsAxis = us-gaap_MaterialReconcilingItemsMember
Operating income		$ 68,516us-gaap_OperatingIncomeLoss / us-gaap_StatementBusinessSegmentsAxis = us-gaap_MaterialReconcilingItemsMember

X

- Definition

Adjusted EBITDA

+ References

No definition available.

+ Details

Name:	byd_AdjustedEbitda
Namespace Prefix:	byd_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

X

- Definition

Asset transactions costs

+ References

No definition available.

+ Details

Name:	byd_Assettransactionscosts
Namespace Prefix:	byd_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- Definition

Corporate expense

+ References

No definition available.

+ Details

Name:	byd_CorporateExpense
Namespace Prefix:	byd_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- Definition

Deferred rent

+ References

No definition available.

+ Details

Name:	byd_Deferredrent
Namespace Prefix:	byd_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- Definition

Other Operating Cost and Expense

+ References

No definition available.

+ Details

Name:	byd_OtherOperatingCostAndExpense
Namespace Prefix:	byd_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- Definition

Other operating costs and expenses from equity investment

+ References

No definition available.

+ Details

Name:	byd_Otheroperatingcostsandexpensesfromequityinvestment
Namespace Prefix:	byd_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- Details

Name:	byd_SegmentReportingCertainOperatingDataAndReconcilingItemForAdjustedEbitdaFromSegmentToConsolidatedLineItems
Namespace Prefix:	byd_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Amount of write-down of assets recognized in the income statement. Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 230

-SubTopic 10

-Section 45

-Paragraph 28

-Subparagraph (b)

-URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3602-108585



Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 360

-SubTopic 10

-Section 45

-Paragraph 4

-URI http://asc.fasb.org/extlink&oid=8077374&loc=d3e2420-110228

+ Details

Name:	us-gaap_AssetImpairmentCharges
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- Definition

The current period expense charged against earnings on long-lived, physical assets not used in production, and which are not intended for resale, to allocate or recognize the cost of such assets over their useful lives; or to record the reduction in book value of an intangible asset over the benefit period of such asset; or to reflect consumption during the period of an asset that is not used in production.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 360

-SubTopic 10

-Section 50

-Paragraph 1

-Subparagraph (a)

-URI http://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229



Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 230

-SubTopic 10

-Section 45

-Paragraph 28

-Subparagraph (b)

-URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3602-108585

+ Details

Name:	us-gaap_DepreciationAndAmortization
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- Definition

The aggregate expense recognized in the current period that allocates the cost of tangible assets, intangible assets, or depleting assets to periods that benefit from use of the assets.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 230

-SubTopic 10

-Section 45

-Paragraph 28

-Subparagraph (b)

-URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3602-108585

+ Details

Name:	us-gaap_DepreciationDepletionAndAmortization
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- Definition

The net result for the period of deducting operating expenses from operating revenues.

+ References

No definition available.

+ Details

Name:	us-gaap_OperatingIncomeLoss
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

X

- Definition

The total amount of other operating cost and expense items that are associated with the entity's normal revenue producing operation.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 225

-SubTopic 10

-Section S99

-Paragraph 2

-Subparagraph (SX 210.5-03.3)

-URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688



Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 03

-Paragraph 3

-Article 5

+ Details

Name:	us-gaap_OtherCostAndExpenseOperating
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- Definition

Expenditures associated with opening new locations which are noncapital in nature and expensed as incurred.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 225

-SubTopic 10

-Section S99

-Paragraph 2

-Subparagraph (SX 210.5-03.3)

-URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688

+ Details

Name:	us-gaap_PreOpeningCosts
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- Definition

Total revenue from sale of goods and services rendered during the reporting period, in the normal course of business, reduced by sales returns and allowances, and sales discounts.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 225

-SubTopic 10

-Section S99

-Paragraph 2

-Subparagraph (SX 210.5-03.1)

-URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688



Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 03

-Paragraph 1

-Article 5

+ Details

Name:	us-gaap_SalesRevenueNet
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

X

- Definition

The aggregate amount of noncash, equity-based employee remuneration. This may include the value of stock or unit options, amortization of restricted stock or units, and adjustment for officers' compensation. As noncash, this element is an add back when calculating net cash generated by operating activities using the indirect method.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 230

-SubTopic 10

-Section 45

-Paragraph 28

-Subparagraph (a)

-URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3602-108585

+ Details

Name:	us-gaap_ShareBasedCompensation
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- Details

Name:	us-gaap_StatementBusinessSegmentsAxis=byd_BorgataMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_StatementBusinessSegmentsAxis=byd_ReportableSegmentDowntownLasVegasMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_StatementBusinessSegmentsAxis=byd_ReportableSegmentLasVegasLocalsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_StatementBusinessSegmentsAxis=byd_ReportableSegmentMidwestAndSouthMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_StatementBusinessSegmentsAxis=byd_ReportableSegmentPeninsulaMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_StatementBusinessSegmentsAxis=us-gaap_MaterialReconcilingItemsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: