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v2.4.1.9

Supplemental Condensed Consolidating Financial Statements (Details) (USD $) In Thousands, unless otherwise specified | 3 Months Ended | 12 Months Ended
--- | --- | ---
Jan. 03, 2015 | Oct. 04, 2014 | Jul. 05, 2014 | Apr. 05, 2014 | Jan. 04, 2014 | Sep. 28, 2013 | Jun. 29, 2013 | Mar. 30, 2013 | Jan. 03, 2015 | Jan. 04, 2014 | Dec. 29, 2012
Consolidating statement of operations |  |  |  |  |  |  |  |  |  |  |
Net sales | $ 454,110 us-gaap_SalesRevenueNet | $ 549,845 us-gaap_SalesRevenueNet | $ 531,494 us-gaap_SalesRevenueNet | $ 443,944 us-gaap_SalesRevenueNet | $ 486,275 us-gaap_SalesRevenueNet | $ 557,952 us-gaap_SalesRevenueNet | $ 604,592 us-gaap_SalesRevenueNet | $ 503,153 us-gaap_SalesRevenueNet | $ 1,979,393 us-gaap_SalesRevenueNet | $ 2,151,972 us-gaap_SalesRevenueNet | $ 1,907,842 us-gaap_SalesRevenueNet
Cost of sales |  |  |  |  |  |  |  |  | 1,750,289 us-gaap_CostOfGoodsAndServicesSold | 1,923,489 us-gaap_CostOfGoodsAndServicesSold | 1,677,772 us-gaap_CostOfGoodsAndServicesSold
Gross profit | 49,815 us-gaap_GrossProfit | 64,580 us-gaap_GrossProfit | 62,033 us-gaap_GrossProfit | 52,676 us-gaap_GrossProfit | 54,348 us-gaap_GrossProfit | 62,492 us-gaap_GrossProfit | 55,185 us-gaap_GrossProfit | 56,458 us-gaap_GrossProfit | 229,104 us-gaap_GrossProfit | 228,483 us-gaap_GrossProfit | 230,070 us-gaap_GrossProfit
Operating expenses (income): |  |  |  |  |  |  |  |  |  |  |
Selling, general, and administrative |  |  |  |  |  |  |  |  | 206,095 us-gaap_SellingGeneralAndAdministrativeExpense | 240,667 us-gaap_SellingGeneralAndAdministrativeExpense | 215,996 us-gaap_SellingGeneralAndAdministrativeExpense
Depreciation and amortization |  |  |  |  |  |  |  |  | 9,473 us-gaap_DepreciationDepletionAndAmortization | 9,117 us-gaap_DepreciationDepletionAndAmortization | 8,565 us-gaap_DepreciationDepletionAndAmortization
Total operating expenses (income) |  |  |  |  |  |  |  |  | 215,568 us-gaap_OperatingExpenses | 249,784 us-gaap_OperatingExpenses | 224,561 us-gaap_OperatingExpenses
Operating (loss) income |  |  |  |  |  |  |  |  | 13,536 us-gaap_OperatingIncomeLoss | (21,301)us-gaap_OperatingIncomeLoss | 5,509 us-gaap_OperatingIncomeLoss
Non-operating expenses: |  |  |  |  |  |  |  |  |  |  |
Interest expense |  |  |  |  |  |  |  |  | 26,771 us-gaap_InterestExpense | 28,024 us-gaap_InterestExpense | 28,157 us-gaap_InterestExpense
Other expense (income), net |  |  |  |  |  |  |  |  | 325 us-gaap_OtherNonoperatingIncomeExpense | 306 us-gaap_OtherNonoperatingIncomeExpense | (7)us-gaap_OtherNonoperatingIncomeExpense
(Loss) income before provision for (benefit from) income taxes |  |  |  |  |  |  |  |  | (13,560)us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest | (49,631)us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest | (22,641)us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
Provision for (benefit from) income taxes |  |  |  |  |  |  |  |  | 312 us-gaap_IncomeTaxExpenseBenefit | (9,013)us-gaap_IncomeTaxExpenseBenefit | 386 us-gaap_IncomeTaxExpenseBenefit
Equity in (loss) income of subsidiaries |  |  |  |  |  |  |  |  | 0 bxc_EquityInLossOfSubsidiaries | 0 bxc_EquityInLossOfSubsidiaries | 0 bxc_EquityInLossOfSubsidiaries
Net income (loss) | (7,640)us-gaap_NetIncomeLoss | (860)us-gaap_NetIncomeLoss | 3,236 us-gaap_NetIncomeLoss | (8,608)us-gaap_NetIncomeLoss | (2,457)us-gaap_NetIncomeLoss | (3,206)us-gaap_NetIncomeLoss | (22,306)us-gaap_NetIncomeLoss | (12,649)us-gaap_NetIncomeLoss | (13,872)us-gaap_NetIncomeLoss | (40,618)us-gaap_NetIncomeLoss | (23,027)us-gaap_NetIncomeLoss
BlueLinx Holdings |  |  |  |  |  |  |  |  |  |  |
Consolidating statement of operations |  |  |  |  |  |  |  |  |  |  |
Net sales |  |  |  |  |  |  |  |  | 0 us-gaap_SalesRevenueNet / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 0 us-gaap_SalesRevenueNet / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 0 us-gaap_SalesRevenueNet / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Cost of sales |  |  |  |  |  |  |  |  | 0 us-gaap_CostOfGoodsAndServicesSold / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 0 us-gaap_CostOfGoodsAndServicesSold / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 0 us-gaap_CostOfGoodsAndServicesSold / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Gross profit |  |  |  |  |  |  |  |  | 0 us-gaap_GrossProfit / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 0 us-gaap_GrossProfit / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 0 us-gaap_GrossProfit / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Operating expenses (income): |  |  |  |  |  |  |  |  |  |  |
Selling, general, and administrative |  |  |  |  |  |  |  |  | 5,498 us-gaap_SellingGeneralAndAdministrativeExpense / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 5,913 us-gaap_SellingGeneralAndAdministrativeExpense / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 3,940 us-gaap_SellingGeneralAndAdministrativeExpense / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Depreciation and amortization |  |  |  |  |  |  |  |  | 0 us-gaap_DepreciationDepletionAndAmortization / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 0 us-gaap_DepreciationDepletionAndAmortization / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 0 us-gaap_DepreciationDepletionAndAmortization / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Total operating expenses (income) |  |  |  |  |  |  |  |  | 5,498 us-gaap_OperatingExpenses / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 5,913 us-gaap_OperatingExpenses / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 3,940 us-gaap_OperatingExpenses / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Operating (loss) income |  |  |  |  |  |  |  |  | (5,498)us-gaap_OperatingIncomeLoss / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | (5,913)us-gaap_OperatingIncomeLoss / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | (3,940)us-gaap_OperatingIncomeLoss / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Non-operating expenses: |  |  |  |  |  |  |  |  |  |  |
Interest expense |  |  |  |  |  |  |  |  | 0 us-gaap_InterestExpense / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 0 us-gaap_InterestExpense / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 0 us-gaap_InterestExpense / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Other expense (income), net |  |  |  |  |  |  |  |  | 0 us-gaap_OtherNonoperatingIncomeExpense / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 0 us-gaap_OtherNonoperatingIncomeExpense / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 0 us-gaap_OtherNonoperatingIncomeExpense / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
(Loss) income before provision for (benefit from) income taxes |  |  |  |  |  |  |  |  | (5,498)us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | (5,913)us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | (3,940)us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Provision for (benefit from) income taxes |  |  |  |  |  |  |  |  | (160)us-gaap_IncomeTaxExpenseBenefit / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | (157)us-gaap_IncomeTaxExpenseBenefit / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 386 us-gaap_IncomeTaxExpenseBenefit / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Equity in (loss) income of subsidiaries |  |  |  |  |  |  |  |  | (8,534)bxc_EquityInLossOfSubsidiaries / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | (34,862)bxc_EquityInLossOfSubsidiaries / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | (18,701)bxc_EquityInLossOfSubsidiaries / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Net income (loss) |  |  |  |  |  |  |  |  | (13,872)us-gaap_NetIncomeLoss / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | (40,618)us-gaap_NetIncomeLoss / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | (23,027)us-gaap_NetIncomeLoss / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
BlueLinx Corporation and Subsidiaries |  |  |  |  |  |  |  |  |  |  |
Consolidating statement of operations |  |  |  |  |  |  |  |  |  |  |
Net sales |  |  |  |  |  |  |  |  | 1,979,393 us-gaap_SalesRevenueNet / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 2,151,972 us-gaap_SalesRevenueNet / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 1,907,842 us-gaap_SalesRevenueNet / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Cost of sales |  |  |  |  |  |  |  |  | 1,750,289 us-gaap_CostOfGoodsAndServicesSold / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 1,923,489 us-gaap_CostOfGoodsAndServicesSold / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 1,677,772 us-gaap_CostOfGoodsAndServicesSold / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Gross profit |  |  |  |  |  |  |  |  | 229,104 us-gaap_GrossProfit / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 228,483 us-gaap_GrossProfit / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 230,070 us-gaap_GrossProfit / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Operating expenses (income): |  |  |  |  |  |  |  |  |  |  |
Selling, general, and administrative |  |  |  |  |  |  |  |  | 232,186 us-gaap_SellingGeneralAndAdministrativeExpense / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 267,232 us-gaap_SellingGeneralAndAdministrativeExpense / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 250,098 us-gaap_SellingGeneralAndAdministrativeExpense / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Depreciation and amortization |  |  |  |  |  |  |  |  | 6,405 us-gaap_DepreciationDepletionAndAmortization / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 5,700 us-gaap_DepreciationDepletionAndAmortization / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 5,040 us-gaap_DepreciationDepletionAndAmortization / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Total operating expenses (income) |  |  |  |  |  |  |  |  | 238,591 us-gaap_OperatingExpenses / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 272,932 us-gaap_OperatingExpenses / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 255,138 us-gaap_OperatingExpenses / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Operating (loss) income |  |  |  |  |  |  |  |  | (9,487)us-gaap_OperatingIncomeLoss / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | (44,449)us-gaap_OperatingIncomeLoss / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | (25,068)us-gaap_OperatingIncomeLoss / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Non-operating expenses: |  |  |  |  |  |  |  |  |  |  |
Interest expense |  |  |  |  |  |  |  |  | 13,688 us-gaap_InterestExpense / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 13,686 us-gaap_InterestExpense / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 12,159 us-gaap_InterestExpense / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Other expense (income), net |  |  |  |  |  |  |  |  | 337 us-gaap_OtherNonoperatingIncomeExpense / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 318 us-gaap_OtherNonoperatingIncomeExpense / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 10 us-gaap_OtherNonoperatingIncomeExpense / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
(Loss) income before provision for (benefit from) income taxes |  |  |  |  |  |  |  |  | (23,512)us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | (58,453)us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | (37,237)us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Provision for (benefit from) income taxes |  |  |  |  |  |  |  |  | 22 us-gaap_IncomeTaxExpenseBenefit / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | (9,248)us-gaap_IncomeTaxExpenseBenefit / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 0 us-gaap_IncomeTaxExpenseBenefit / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Equity in (loss) income of subsidiaries |  |  |  |  |  |  |  |  | 0 bxc_EquityInLossOfSubsidiaries / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 0 bxc_EquityInLossOfSubsidiaries / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 0 bxc_EquityInLossOfSubsidiaries / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Net income (loss) |  |  |  |  |  |  |  |  | (23,534)us-gaap_NetIncomeLoss / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | (49,205)us-gaap_NetIncomeLoss / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | (37,237)us-gaap_NetIncomeLoss / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
LLC Subsidiaries |  |  |  |  |  |  |  |  |  |  |
Consolidating statement of operations |  |  |  |  |  |  |  |  |  |  |
Net sales |  |  |  |  |  |  |  |  | 26,329 us-gaap_SalesRevenueNet / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 27,363 us-gaap_SalesRevenueNet / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 28,330 us-gaap_SalesRevenueNet / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Cost of sales |  |  |  |  |  |  |  |  | 0 us-gaap_CostOfGoodsAndServicesSold / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 0 us-gaap_CostOfGoodsAndServicesSold / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 0 us-gaap_CostOfGoodsAndServicesSold / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Gross profit |  |  |  |  |  |  |  |  | 26,329 us-gaap_GrossProfit / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 27,363 us-gaap_GrossProfit / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 28,330 us-gaap_GrossProfit / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Operating expenses (income): |  |  |  |  |  |  |  |  |  |  |
Selling, general, and administrative |  |  |  |  |  |  |  |  | (5,260)us-gaap_SellingGeneralAndAdministrativeExpense / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | (5,115)us-gaap_SellingGeneralAndAdministrativeExpense / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | (9,712)us-gaap_SellingGeneralAndAdministrativeExpense / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Depreciation and amortization |  |  |  |  |  |  |  |  | 3,068 us-gaap_DepreciationDepletionAndAmortization / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 3,417 us-gaap_DepreciationDepletionAndAmortization / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 3,525 us-gaap_DepreciationDepletionAndAmortization / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Total operating expenses (income) |  |  |  |  |  |  |  |  | (2,192)us-gaap_OperatingExpenses / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | (1,698)us-gaap_OperatingExpenses / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | (6,187)us-gaap_OperatingExpenses / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Operating (loss) income |  |  |  |  |  |  |  |  | 28,521 us-gaap_OperatingIncomeLoss / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 29,061 us-gaap_OperatingIncomeLoss / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 34,517 us-gaap_OperatingIncomeLoss / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Non-operating expenses: |  |  |  |  |  |  |  |  |  |  |
Interest expense |  |  |  |  |  |  |  |  | 13,083 us-gaap_InterestExpense / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 14,338 us-gaap_InterestExpense / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 15,998 us-gaap_InterestExpense / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Other expense (income), net |  |  |  |  |  |  |  |  | (12)us-gaap_OtherNonoperatingIncomeExpense / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | (12)us-gaap_OtherNonoperatingIncomeExpense / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | (17)us-gaap_OtherNonoperatingIncomeExpense / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
(Loss) income before provision for (benefit from) income taxes |  |  |  |  |  |  |  |  | 15,450 us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 14,735 us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 18,536 us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Provision for (benefit from) income taxes |  |  |  |  |  |  |  |  | 450 us-gaap_IncomeTaxExpenseBenefit / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 392 us-gaap_IncomeTaxExpenseBenefit / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 0 us-gaap_IncomeTaxExpenseBenefit / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Equity in (loss) income of subsidiaries |  |  |  |  |  |  |  |  | 0 bxc_EquityInLossOfSubsidiaries / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 0 bxc_EquityInLossOfSubsidiaries / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 0 bxc_EquityInLossOfSubsidiaries / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Net income (loss) |  |  |  |  |  |  |  |  | 15,000 us-gaap_NetIncomeLoss / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 14,343 us-gaap_NetIncomeLoss / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 18,536 us-gaap_NetIncomeLoss / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Eliminations |  |  |  |  |  |  |  |  |  |  |
Consolidating statement of operations |  |  |  |  |  |  |  |  |  |  |
Net sales |  |  |  |  |  |  |  |  | (26,329)us-gaap_SalesRevenueNet / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | (27,363)us-gaap_SalesRevenueNet / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | (28,330)us-gaap_SalesRevenueNet / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember
Cost of sales |  |  |  |  |  |  |  |  | 0 us-gaap_CostOfGoodsAndServicesSold / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | 0 us-gaap_CostOfGoodsAndServicesSold / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | 0 us-gaap_CostOfGoodsAndServicesSold / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember
Gross profit |  |  |  |  |  |  |  |  | (26,329)us-gaap_GrossProfit / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | (27,363)us-gaap_GrossProfit / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | (28,330)us-gaap_GrossProfit / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember
Operating expenses (income): |  |  |  |  |  |  |  |  |  |  |
Selling, general, and administrative |  |  |  |  |  |  |  |  | (26,329)us-gaap_SellingGeneralAndAdministrativeExpense / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | (27,363)us-gaap_SellingGeneralAndAdministrativeExpense / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | (28,330)us-gaap_SellingGeneralAndAdministrativeExpense / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember
Depreciation and amortization |  |  |  |  |  |  |  |  | 0 us-gaap_DepreciationDepletionAndAmortization / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | 0 us-gaap_DepreciationDepletionAndAmortization / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | 0 us-gaap_DepreciationDepletionAndAmortization / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember
Total operating expenses (income) |  |  |  |  |  |  |  |  | (26,329)us-gaap_OperatingExpenses / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | (27,363)us-gaap_OperatingExpenses / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | (28,330)us-gaap_OperatingExpenses / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember
Operating (loss) income |  |  |  |  |  |  |  |  | 0 us-gaap_OperatingIncomeLoss / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | 0 us-gaap_OperatingIncomeLoss / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | 0 us-gaap_OperatingIncomeLoss / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember
Non-operating expenses: |  |  |  |  |  |  |  |  |  |  |
Interest expense |  |  |  |  |  |  |  |  | 0 us-gaap_InterestExpense / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | 0 us-gaap_InterestExpense / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | 0 us-gaap_InterestExpense / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember
Other expense (income), net |  |  |  |  |  |  |  |  | 0 us-gaap_OtherNonoperatingIncomeExpense / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | 0 us-gaap_OtherNonoperatingIncomeExpense / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | 0 us-gaap_OtherNonoperatingIncomeExpense / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember
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Equity in (loss) income of subsidiaries |  |  |  |  |  |  |  |  | 8,534 bxc_EquityInLossOfSubsidiaries / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | 34,862 bxc_EquityInLossOfSubsidiaries / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | 18,701 bxc_EquityInLossOfSubsidiaries / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember
Net income (loss) |  |  |  |  |  |  |  |  | $ 8,534 us-gaap_NetIncomeLoss / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | $ 34,862 us-gaap_NetIncomeLoss / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | $ 18,701 us-gaap_NetIncomeLoss / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember

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- Definition The aggregate costs related to goods produced and sold and services rendered by an entity during the reporting period. This excludes costs incurred during the reporting period related to financial services rendered and other revenue generating activities. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 2 -Article 5 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.2(a),(d)) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 + Details
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- Definition Aggregate revenue less cost of goods and services sold or operating expenses directly attributable to the revenue generation activity. + 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 210.5-03.1,2) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 + Details
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