10-K Filing

WESCO INTERNATIONAL INC CIK: 929008 FY 2017

Filing Information

Form Type	10-K
Accession Number	`0000929008-18-000004`
Period End Date	20171231
Filing Date	20180222
Fiscal Year	2017
Fiscal Period	FY
XBRL Instance	wcc-20171231.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 93 Income Statement 117 Cash Flow Statement 123 Stockholders Equity 47

Balance Sheet 93 line items

Line Item	Tag	Value	Unit	Period
Allowance for doubtful accounts	`AllowanceForDoubtfulAccountsReceivableCurrent`	$21.31M	USD	Point-in-time
Allowance for doubtful accounts	`AllowanceForDoubtfulAccountsReceivableCurrent`	$22.01M	USD	Point-in-time
Debt Instrument, Unamortized Discount (Premium) and Debt Issuance Costs, Net	`DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet`	$14.22M	USD	Point-in-time
Debt Instrument, Unamortized Discount (Premium) and Debt Issuance Costs, Net	`DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet`	$17.28M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$117.95M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$110.13M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$128.32M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$160.28M	USD	Point-in-time
Trade accounts receivable, net of allowance for doubtful accounts of $19,309 and $17,242 in 2013 and 2012, respectively	`AccountsReceivableNetCurrent`	$1.17B	USD	Point-in-time
Trade accounts receivable, net of allowance for doubtful accounts of $19,309 and $17,242 in 2013 and 2012, respectively	`AccountsReceivableNetCurrent`	$1.03B	USD	Point-in-time
Other accounts receivable	`OtherReceivablesNetCurrent`	$85.02M	USD	Point-in-time
Other accounts receivable	`OtherReceivablesNetCurrent`	$101.23M	USD	Point-in-time
Inventories, net	`InventoryNet`	$821.44M	USD	Point-in-time
Inventories, net	`InventoryNet`	$956.15M	USD	Point-in-time
Preferred stock, par value	`PreferredStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Income taxes receivable	`IncomeTaxesReceivable`	$5.72M	USD	Point-in-time
Preferred stock, par value	`PreferredStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Income taxes receivable	`IncomeTaxesReceivable`	$23.25M	USD	Point-in-time
Prepaid expenses and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$40.19M	USD	Point-in-time
Preferred stock, shares authorized	`PreferredStockSharesAuthorized`	20.00M	shares	Point-in-time
Prepaid expenses and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$46.36M	USD	Point-in-time
Preferred stock, shares authorized	`PreferredStockSharesAuthorized`	20.00M	shares	Point-in-time
Preferred stock, shares issued	`PreferredStockSharesIssued`	0.00	shares	Point-in-time
Total current assets	`AssetsCurrent`	$2.41B	USD	Point-in-time
Preferred stock, shares issued	`PreferredStockSharesIssued`	0.00	shares	Point-in-time
Total current assets	`AssetsCurrent`	$2.10B	USD	Point-in-time
Preferred stock, shares outstanding	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Property, buildings and equipment, net	`PropertyPlantAndEquipmentNet`	$156.44M	USD	Point-in-time
Preferred stock, shares outstanding	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Property, buildings and equipment, net	`PropertyPlantAndEquipmentNet`	$157.61M	USD	Point-in-time
Treasury stock, shares outstanding	`TreasuryStockShares`	14.55M	shares	Point-in-time
Intangible assets, net	`IntangibleAssetsNetExcludingGoodwill`	$367.10M	USD	Point-in-time
Treasury stock, shares outstanding	`TreasuryStockShares`	16.38M	shares	Point-in-time
Intangible assets, net	`IntangibleAssetsNetExcludingGoodwill`	$393.36M	USD	Point-in-time
Treasury stock, shares outstanding	`TreasuryStockShares`	18.25M	shares	Point-in-time
Goodwill	`Goodwill`	$1.73B	USD	Point-in-time
Goodwill	`Goodwill`	$1.68B	USD	Point-in-time
Goodwill	`Goodwill`	$1.77B	USD	Point-in-time
Deferred income taxes	`DeferredTaxAssetsNetNoncurrent`	$24.20M	USD	Point-in-time
Deferred income taxes	`DeferredTaxAssetsNetNoncurrent`	$15.80M	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$6.99M	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$31.04M	USD	Point-in-time
Total assets	`Assets`	$4.43B	USD	Point-in-time
Total assets	`Assets`	$4.74B	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$799.52M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$684.72M	USD	Point-in-time
Accrued payroll and benefit costs	`EmployeeRelatedLiabilitiesCurrent`	$49.25M	USD	Point-in-time
Accrued payroll and benefit costs	`EmployeeRelatedLiabilitiesCurrent`	$72.69M	USD	Point-in-time
Short-term debt	`ShortTermBorrowings`	$34.08M	USD	Point-in-time
Short-term debt	`ShortTermBorrowings`	$20.92M	USD	Point-in-time
Current portion of long-term debt	`LongTermDebtCurrent`	$1.22M	USD	Point-in-time
Current portion of long-term debt	`LongTermDebtCurrent`	$1.22M	USD	Point-in-time
Bank overdrafts	`BankOverdrafts`	$29.38M	USD	Point-in-time
Bank overdrafts	`BankOverdrafts`	$37.64M	USD	Point-in-time
Accrued Income Taxes, Current	`AccruedIncomeTaxesCurrent`	$9.88M	USD	Point-in-time
Accrued Income Taxes, Current	`AccruedIncomeTaxesCurrent`	$9.71M	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$78.42M	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$86.11M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$873.80M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$1.04B	USD	Point-in-time
Long-term debt, net of discount of $174,686 and $183,644 in 2013 and 2012, respectively	`LongTermDebtAndCapitalLeaseObligations`	$1.31B	USD	Point-in-time
Long-term debt, net of discount of $174,686 and $183,644 in 2013 and 2012, respectively	`LongTermDebtAndCapitalLeaseObligations`	$1.36B	USD	Point-in-time
Deferred income taxes	`DeferredTaxLiabilitiesNoncurrent`	$136.86M	USD	Point-in-time
Deferred income taxes	`DeferredTaxLiabilitiesNoncurrent`	$168.25M	USD	Point-in-time
Other noncurrent liabilities	`OtherLiabilitiesNoncurrent`	$63.03M	USD	Point-in-time
Other noncurrent liabilities	`OtherLiabilitiesNoncurrent`	$128.24M	USD	Point-in-time
Total liabilities	`Liabilities`	$2.62B	USD	Point-in-time
Total liabilities	`Liabilities`	$2.47B	USD	Point-in-time
Commitments and contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Preferred stock, $.01 par value; 20,000,000 shares authorized, no shares issued or outstanding	`PreferredStockValue`	-	USD	Point-in-time
Preferred stock, $.01 par value; 20,000,000 shares authorized, no shares issued or outstanding	`PreferredStockValue`	-	USD	Point-in-time
Additional capital	`AdditionalPaidInCapitalCommonStock`	$1.10B	USD	Point-in-time
Additional capital	`AdditionalPaidInCapitalCommonStock`	$986.02M	USD	Point-in-time
Additional capital	`AdditionalPaidInCapitalCommonStock`	$999.16M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$1.60B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$2.08B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$1.91B	USD	Point-in-time
Treasury stock, at cost; 18,179,275 and 18,102,528 shares in 2013 and 2012, respectively	`TreasuryStockValue`	$647.16M	USD	Point-in-time
Treasury stock, at cost; 18,179,275 and 18,102,528 shares in 2013 and 2012, respectively	`TreasuryStockValue`	$542.54M	USD	Point-in-time
Treasury stock, at cost; 18,179,275 and 18,102,528 shares in 2013 and 2012, respectively	`TreasuryStockValue`	$616.37M	USD	Point-in-time
Accumulated other comprehensive income	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-312.59M	USD	Point-in-time
Accumulated other comprehensive income	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-206.50M	USD	Point-in-time
Accumulated other comprehensive income	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-391.97M	USD	Point-in-time
Total WESCO International stockholders' equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.12B	USD	Point-in-time
Total WESCO International stockholders' equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.96B	USD	Point-in-time
Noncontrolling interest	`MinorityInterest`	$-3.60M	USD	Point-in-time
Noncontrolling interest	`MinorityInterest`	$-3.27M	USD	Point-in-time
Noncontrolling interest	`MinorityInterest`	$-487.00K	USD	Point-in-time
Total stockholders' equity	`StockholdersEquity`	$1.97B	USD	Point-in-time
Total stockholders' equity	`StockholdersEquity`	$2.12B	USD	Point-in-time
Total liabilities and stockholders' equity	`LiabilitiesAndStockholdersEquity`	$4.43B	USD	Point-in-time
Total liabilities and stockholders' equity	`LiabilitiesAndStockholdersEquity`	$4.74B	USD	Point-in-time

Income Statement 117 line items

Line Item	Tag	Value	Unit	Period
Net sales	`SalesRevenueNet`	$2.00B	USD	1 Quarter
Net sales	`SalesRevenueNet`	$1.86B	USD	1 Quarter
Net sales	`SalesRevenueNet`	$1.78B	USD	1 Quarter
Net sales	`SalesRevenueNet`	$7.52B	USD	Annual
Net sales	`SalesRevenueNet`	$1.77B	USD	1 Quarter
Net sales	`SalesRevenueNet`	$1.91B	USD	1 Quarter
Net sales	`SalesRevenueNet`	$7.34B	USD	Annual
Net sales	`SalesRevenueNet`	$7.68B	USD	Annual
Net sales	`SalesRevenueNet`	$2.00B	USD	1 Quarter
Net sales	`SalesRevenueNet`	$1.79B	USD	1 Quarter
Net sales	`SalesRevenueNet`	$1.91B	USD	1 Quarter
Cost of goods sold (excluding depreciation and amortization below)	`CostOfGoodsAndServicesSold`	$1.61B	USD	1 Quarter
Cost of goods sold (excluding depreciation and amortization below)	`CostOfGoodsAndServicesSold`	$6.02B	USD	Annual
Cost of goods sold (excluding depreciation and amortization below)	`CostOfGoodsAndServicesSold`	$1.44B	USD	1 Quarter
Cost of goods sold (excluding depreciation and amortization below)	`CostOfGoodsAndServicesSold`	$1.42B	USD	1 Quarter
Cost of goods sold (excluding depreciation and amortization below)	`CostOfGoodsAndServicesSold`	$1.54B	USD	1 Quarter
Cost of goods sold (excluding depreciation and amortization below)	`CostOfGoodsAndServicesSold`	$1.49B	USD	1 Quarter
Cost of goods sold (excluding depreciation and amortization below)	`CostOfGoodsAndServicesSold`	$1.61B	USD	1 Quarter
Cost of goods sold (excluding depreciation and amortization below)	`CostOfGoodsAndServicesSold`	$1.53B	USD	1 Quarter
Cost of goods sold (excluding depreciation and amortization below)	`CostOfGoodsAndServicesSold`	$5.89B	USD	Annual
Cost of goods sold (excluding depreciation and amortization below)	`CostOfGoodsAndServicesSold`	$1.42B	USD	1 Quarter
Cost of goods sold (excluding depreciation and amortization below)	`CostOfGoodsAndServicesSold`	$6.19B	USD	Annual
Selling, general and administrative expense	`SellingGeneralAndAdministrativeExpense`	$1.05B	USD	Annual
Selling, general and administrative expense	`SellingGeneralAndAdministrativeExpense`	$1.10B	USD	Annual
Selling, general and administrative expense	`SellingGeneralAndAdministrativeExpense`	$1.05B	USD	Annual
Depreciation and amortization	`DepreciationAndAmortization`	$64.02M	USD	Annual
Depreciation and amortization	`DepreciationAndAmortization`	$64.97M	USD	Annual
Depreciation and amortization	`DepreciationAndAmortization`	$66.86M	USD	Annual
Income from operations	`OperatingIncomeLoss`	$83.11M	USD	1 Quarter
Income from operations	`OperatingIncomeLoss`	$81.45M	USD	1 Quarter
Income from operations	`OperatingIncomeLoss`	$82.01M	USD	1 Quarter
Income from operations	`OperatingIncomeLoss`	$67.09M	USD	1 Quarter
Income from operations	`OperatingIncomeLoss`	$332.06M	USD	Annual
Income from operations	`OperatingIncomeLoss`	$69.51M	USD	1 Quarter
Income from operations	`OperatingIncomeLoss`	$89.25M	USD	1 Quarter
Income from operations	`OperatingIncomeLoss`	$87.99M	USD	1 Quarter
Income from operations	`OperatingIncomeLoss`	$92.56M	USD	1 Quarter
Income from operations	`OperatingIncomeLoss`	$320.89M	USD	Annual
Income from operations	`OperatingIncomeLoss`	$373.74M	USD	Annual
Interest expense, net	`InterestIncomeExpenseNonoperatingNet`	$-69.83M	USD	Annual
Interest expense, net	`InterestIncomeExpenseNonoperatingNet`	$-68.45M	USD	Annual
Interest expense, net	`InterestIncomeExpenseNonoperatingNet`	$-76.58M	USD	Annual
Gain (Loss) on Extinguishment of Debt	`GainsLossesOnExtinguishmentOfDebt`	$-124.00M	USD	1 Quarter
Gain (Loss) on Extinguishment of Debt	`GainsLossesOnExtinguishmentOfDebt`	-	USD	Annual
Gain (Loss) on Extinguishment of Debt	`GainsLossesOnExtinguishmentOfDebt`	$-123.93M	USD	Annual
Gain (Loss) on Extinguishment of Debt	`GainsLossesOnExtinguishmentOfDebt`	-	USD	Annual
Gain (Loss) on Extinguishment of Debt	`GainsLossesOnExtinguishmentOfDebt`	$123.90M	USD	3 Qtrs
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$50.68M	USD	1 Quarter
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$63.84M	USD	1 Quarter
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$68.53M	USD	1 Quarter
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$71.94M	USD	1 Quarter
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$66.29M	USD	1 Quarter
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$303.91M	USD	Annual
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$64.51M	USD	1 Quarter
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$-52.17M	USD	1 Quarter
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$131.55M	USD	Annual
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$252.44M	USD	Annual
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$50.37M	USD	1 Quarter
Provision for income taxes	`IncomeTaxExpenseBenefit`	$89.31M	USD	Annual
Provision for income taxes	`IncomeTaxExpenseBenefit`	$30.43M	USD	Annual
Provision for income taxes	`IncomeTaxExpenseBenefit`	$95.54M	USD	Annual
Net income	`ProfitLoss`	$34.53M	USD	1 Quarter
Net income	`ProfitLoss`	$49.85M	USD	1 Quarter
Net income	`ProfitLoss`	$53.58M	USD	1 Quarter
Net income	`ProfitLoss`	$208.37M	USD	Annual
Net income	`ProfitLoss`	$22.22M	USD	1 Quarter
Net income	`ProfitLoss`	$163.13M	USD	Annual
Net income	`ProfitLoss`	$-31.02M	USD	1 Quarter
Net income	`ProfitLoss`	$37.80M	USD	1 Quarter
Net income	`ProfitLoss`	$49.53M	USD	1 Quarter
Net income	`ProfitLoss`	$47.76M	USD	1 Quarter
Net income	`ProfitLoss`	$101.12M	USD	Annual
Net loss attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$-468.00K	USD	Annual
Net loss attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$-2.31M	USD	Annual
Net loss attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$-327.00K	USD	Annual
Net Income attributable to WESCO International, Inc.	`NetIncomeLoss`	$210.69M	USD	Annual
Net Income attributable to WESCO International, Inc.	`NetIncomeLoss`	$53.67M	USD	1 Quarter
Net Income attributable to WESCO International, Inc.	`NetIncomeLoss`	$49.51M	USD	1 Quarter
Net Income attributable to WESCO International, Inc.	`NetIncomeLoss`	$36.05M	USD	1 Quarter
Net Income attributable to WESCO International, Inc.	`NetIncomeLoss`	$47.35M	USD	1 Quarter
Net Income attributable to WESCO International, Inc.	`NetIncomeLoss`	$101.59M	USD	Annual
Net Income attributable to WESCO International, Inc.	`NetIncomeLoss`	$37.73M	USD	1 Quarter
Net Income attributable to WESCO International, Inc.	`NetIncomeLoss`	$-31.61M	USD	1 Quarter
Net Income attributable to WESCO International, Inc.	`NetIncomeLoss`	$22.55M	USD	1 Quarter
Net Income attributable to WESCO International, Inc.	`NetIncomeLoss`	$163.46M	USD	Annual
Net Income attributable to WESCO International, Inc.	`NetIncomeLoss`	$49.80M	USD	1 Quarter
Foreign currency translation adjustment	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent`	$38.27M	USD	Annual
Foreign currency translation adjustment	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent`	$-225.79M	USD	Annual
Foreign currency translation adjustment	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent`	$85.76M	USD	Annual
Benefit plan adjustments	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$2.48M	USD	Annual
Benefit plan adjustments	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-4.53M	USD	Annual
Benefit plan adjustments	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$6.38M	USD	Annual
Comprehensive income attributable to WESCO International, Inc.	`ComprehensiveIncomeNetOfTax`	$-10.58M	USD	Annual
Comprehensive income attributable to WESCO International, Inc.	`ComprehensiveIncomeNetOfTax`	$137.38M	USD	Annual
Comprehensive income attributable to WESCO International, Inc.	`ComprehensiveIncomeNetOfTax`	$242.84M	USD	Annual
Basic	`EarningsPerShareBasic`	$-0.73	USD	1 Quarter
Basic	`EarningsPerShareBasic`	$1.18	USD	1 Quarter
Basic	`EarningsPerShareBasic`	$3.42	USD	Annual
Basic	`EarningsPerShareBasic`	$1.03	USD	1 Quarter
Basic	`EarningsPerShareBasic`	$0.77	USD	1 Quarter
Basic	`EarningsPerShareBasic`	$4.85	USD	Annual
Basic	`EarningsPerShareBasic`	$0.97	USD	1 Quarter
Basic	`EarningsPerShareBasic`	$1.13	USD	1 Quarter
Basic	`EarningsPerShareBasic`	$2.30	USD	Annual
Basic	`EarningsPerShareBasic`	$0.48	USD	1 Quarter
Basic	`EarningsPerShareBasic`	$0.85	USD	1 Quarter
Diluted	`EarningsPerShareDiluted`	$3.38	USD	Annual
Diluted	`EarningsPerShareDiluted`	$0.77	USD	1 Quarter
Diluted	`EarningsPerShareDiluted`	$0.76	USD	1 Quarter
Diluted	`EarningsPerShareDiluted`	$0.47	USD	1 Quarter
Diluted	`EarningsPerShareDiluted`	$-0.73	USD	1 Quarter
Diluted	`EarningsPerShareDiluted`	$1.02	USD	1 Quarter
Diluted	`EarningsPerShareDiluted`	$1.02	USD	1 Quarter
Diluted	`EarningsPerShareDiluted`	$0.96	USD	1 Quarter
Diluted	`EarningsPerShareDiluted`	$2.10	USD	Annual
Diluted	`EarningsPerShareDiluted`	$4.18	USD	Annual
Diluted	`EarningsPerShareDiluted`	$1.12	USD	1 Quarter

Cash Flow Statement 123 line items

Line Item	Tag	Value	Unit	Period
Net income	`ProfitLoss`	$34.53M	USD	1 Quarter
Net income	`ProfitLoss`	$49.85M	USD	1 Quarter
Net income	`ProfitLoss`	$53.58M	USD	1 Quarter
Net income	`ProfitLoss`	$208.37M	USD	Annual
Net income	`ProfitLoss`	$22.22M	USD	1 Quarter
Net income	`ProfitLoss`	$163.13M	USD	Annual
Net income	`ProfitLoss`	$-31.02M	USD	1 Quarter
Net income	`ProfitLoss`	$37.80M	USD	1 Quarter
Net income	`ProfitLoss`	$49.53M	USD	1 Quarter
Net income	`ProfitLoss`	$47.76M	USD	1 Quarter
Net income	`ProfitLoss`	$101.12M	USD	Annual
Depreciation and amortization	`DepreciationAndAmortization`	$64.02M	USD	Annual
Depreciation and amortization	`DepreciationAndAmortization`	$64.97M	USD	Annual
Depreciation and amortization	`DepreciationAndAmortization`	$66.86M	USD	Annual
Stock-based compensation expense	`ShareBasedCompensation`	$12.49M	USD	Annual
Stock-based compensation expense	`ShareBasedCompensation`	$14.81M	USD	Annual
Stock-based compensation expense	`ShareBasedCompensation`	$12.90M	USD	Annual
Amortization of Debt Issuance Costs and Discounts	`AmortizationOfFinancingCostsAndDiscounts`	$3.98M	USD	Annual
Amortization of Debt Issuance Costs and Discounts	`AmortizationOfFinancingCostsAndDiscounts`	$12.20M	USD	Annual
Amortization of Debt Issuance Costs and Discounts	`AmortizationOfFinancingCostsAndDiscounts`	$6.68M	USD	Annual
Gain (Loss) on Extinguishment of Debt	`GainsLossesOnExtinguishmentOfDebt`	$-124.00M	USD	1 Quarter
Gain (Loss) on Extinguishment of Debt	`GainsLossesOnExtinguishmentOfDebt`	-	USD	Annual
Gain (Loss) on Extinguishment of Debt	`GainsLossesOnExtinguishmentOfDebt`	$-123.93M	USD	Annual
Gain (Loss) on Extinguishment of Debt	`GainsLossesOnExtinguishmentOfDebt`	-	USD	Annual
Gain (Loss) on Extinguishment of Debt	`GainsLossesOnExtinguishmentOfDebt`	$123.90M	USD	3 Qtrs
(Gain) loss on sale of property, buildings and equipment	`GainLossOnSaleOfPropertyPlantEquipment`	$45.00K	USD	Annual
(Gain) loss on sale of property, buildings and equipment	`GainLossOnSaleOfPropertyPlantEquipment`	$4.04M	USD	Annual
(Gain) loss on sale of property, buildings and equipment	`GainLossOnSaleOfPropertyPlantEquipment`	$4.70M	USD	Annual
Other Operating Activities, Cash Flow Statement	`OtherOperatingActivitiesCashFlowStatement`	$11.63M	USD	Annual
Other Operating Activities, Cash Flow Statement	`OtherOperatingActivitiesCashFlowStatement`	$836.00K	USD	Annual
Other Operating Activities, Cash Flow Statement	`OtherOperatingActivitiesCashFlowStatement`	$-79.00K	USD	Annual
Interest related to uncertain tax positions	`UnrecognizedTaxBenefitsInterestOnIncomeTaxesExpense`	$1.20M	USD	Annual
Interest related to uncertain tax positions	`UnrecognizedTaxBenefitsInterestOnIncomeTaxesExpense`	$100.00K	USD	Annual
Interest related to uncertain tax positions	`UnrecognizedTaxBenefitsInterestOnIncomeTaxesExpense`	$8.70M	USD	Annual
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$42.85M	USD	Annual
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$-50.40M	USD	Annual
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$-45.17M	USD	Annual
Increase (Decrease) in Accounts Receivable	`IncreaseDecreaseInAccountsReceivable`	$-56.77M	USD	Annual
Increase (Decrease) in Accounts Receivable	`IncreaseDecreaseInAccountsReceivable`	$-40.10M	USD	Annual
Increase (Decrease) in Accounts Receivable	`IncreaseDecreaseInAccountsReceivable`	$112.98M	USD	Annual
Other accounts receivable	`IncreaseDecreaseInOtherReceivables`	$14.16M	USD	Annual
Other accounts receivable	`IncreaseDecreaseInOtherReceivables`	$-57.24M	USD	Annual
Other accounts receivable	`IncreaseDecreaseInOtherReceivables`	$1.63M	USD	Annual
Inventories, net	`IncreaseDecreaseInInventories`	$119.00M	USD	Annual
Inventories, net	`IncreaseDecreaseInInventories`	$-2.41M	USD	Annual
Inventories, net	`IncreaseDecreaseInInventories`	$1.61M	USD	Annual
Prepaid expenses and other current assets	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$-11.33M	USD	Annual
Prepaid expenses and other current assets	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$-13.21M	USD	Annual
Prepaid expenses and other current assets	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$8.52M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-55.91M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$102.87M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-40.61M	USD	Annual
Accrued payroll and benefit costs	`IncreaseDecreaseInEmployeeRelatedLiabilities`	$-1.92M	USD	Annual
Accrued payroll and benefit costs	`IncreaseDecreaseInEmployeeRelatedLiabilities`	$24.68M	USD	Annual
Accrued payroll and benefit costs	`IncreaseDecreaseInEmployeeRelatedLiabilities`	$-15.02M	USD	Annual
Other current and noncurrent liabilities	`IncreaseDecreaseInOtherOperatingLiabilities`	$64.79M	USD	Annual
Other current and noncurrent liabilities	`IncreaseDecreaseInOtherOperatingLiabilities`	$-66.87M	USD	Annual
Other current and noncurrent liabilities	`IncreaseDecreaseInOtherOperatingLiabilities`	$15.65M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$283.05M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$300.24M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$149.12M	USD	Annual
Capital expenditures	`PaymentsToAcquireProductiveAssets`	$21.66M	USD	Annual
Capital expenditures	`PaymentsToAcquireProductiveAssets`	$21.51M	USD	Annual
Capital expenditures	`PaymentsToAcquireProductiveAssets`	$17.96M	USD	Annual
Acquisition payments, net of cash acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	$151.59M	USD	Annual
Acquisition payments, net of cash acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	-	USD	Annual
Acquisition payments, net of cash acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	$50.89M	USD	Annual
Proceeds from sale of assets	`ProceedsFromSaleOfProductiveAssets`	$8.36M	USD	Annual
Proceeds from sale of assets	`ProceedsFromSaleOfProductiveAssets`	$3.02M	USD	Annual
Proceeds from sale of assets	`ProceedsFromSaleOfProductiveAssets`	$6.77M	USD	Annual
Payments for (Proceeds from) Other Investing Activities	`PaymentsForProceedsFromOtherInvestingActivities`	$10.00M	USD	Annual
Payments for (Proceeds from) Other Investing Activities	`PaymentsForProceedsFromOtherInvestingActivities`	-	USD	Annual
Payments for (Proceeds from) Other Investing Activities	`PaymentsForProceedsFromOtherInvestingActivities`	$-9.45M	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-5.29M	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-70.49M	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-170.23M	USD	Annual
Proceeds from issuance of short-term debt	`ProceedsFromShortTermDebt`	$102.03M	USD	Annual
Proceeds from issuance of short-term debt	`ProceedsFromShortTermDebt`	$111.46M	USD	Annual
Proceeds from issuance of short-term debt	`ProceedsFromShortTermDebt`	$175.82M	USD	Annual
Repayments of short-term debt	`RepaymentsOfShortTermDebt`	$131.50M	USD	Annual
Repayments of short-term debt	`RepaymentsOfShortTermDebt`	$101.35M	USD	Annual
Repayments of short-term debt	`RepaymentsOfShortTermDebt`	$164.03M	USD	Annual
Proceeds from issuance of long-term debt	`ProceedsFromIssuanceOfLongTermDebt`	$2.08B	USD	Annual
Proceeds from issuance of long-term debt	`ProceedsFromIssuanceOfLongTermDebt`	$1.50B	USD	Annual
Proceeds from issuance of long-term debt	`ProceedsFromIssuanceOfLongTermDebt`	$1.53B	USD	Annual
Repayments of long-term debt	`RepaymentsOfLongTermDebt`	$1.56B	USD	Annual
Repayments of long-term debt	`RepaymentsOfLongTermDebt`	$1.44B	USD	Annual
Repayments of long-term debt	`RepaymentsOfLongTermDebt`	$2.32B	USD	Annual
Debt issuance costs	`PaymentsOfDebtIssuanceCosts`	$915.00K	USD	Annual
Debt issuance costs	`PaymentsOfDebtIssuanceCosts`	$3.36M	USD	Annual
Debt issuance costs	`PaymentsOfDebtIssuanceCosts`	$6.00M	USD	Annual
Repurchase of common stock	`PaymentsForRepurchaseOfCommonStock`	$106.79M	USD	Annual
Repurchase of common stock	`PaymentsForRepurchaseOfCommonStock`	$155.81M	USD	Annual
Repurchase of common stock	`PaymentsForRepurchaseOfCommonStock`	$4.82M	USD	Annual
Proceeds from (Payments for) Other Financing Activities	`ProceedsFromPaymentsForOtherFinancingActivities`	$-2.09M	USD	Annual
Proceeds from (Payments for) Other Financing Activities	`ProceedsFromPaymentsForOtherFinancingActivities`	$6.72M	USD	Annual
Proceeds from (Payments for) Other Financing Activities	`ProceedsFromPaymentsForOtherFinancingActivities`	$-4.57M	USD	Annual
Net cash provided (used) by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-141.20M	USD	Annual
Net cash provided (used) by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-276.26M	USD	Annual
Net cash provided (used) by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-67.81M	USD	Annual
Effect of exchange rate on cash and cash equivalents	`EffectOfExchangeRateOnCashAndCashEquivalents`	$-13.04M	USD	Annual
Effect of exchange rate on cash and cash equivalents	`EffectOfExchangeRateOnCashAndCashEquivalents`	$5.19M	USD	Annual
Effect of exchange rate on cash and cash equivalents	`EffectOfExchangeRateOnCashAndCashEquivalents`	$-3.63M	USD	Annual
Net change in cash and cash equivalents	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$31.96M	USD	Annual
Net change in cash and cash equivalents	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$-50.15M	USD	Annual
Net change in cash and cash equivalents	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$7.82M	USD	Annual
Cash and cash equivalents at the beginning of period	`CashAndCashEquivalentsAtCarryingValue`	$117.95M	USD	Point-in-time
Cash and cash equivalents at the beginning of period	`CashAndCashEquivalentsAtCarryingValue`	$110.13M	USD	Point-in-time
Cash and cash equivalents at the beginning of period	`CashAndCashEquivalentsAtCarryingValue`	$128.32M	USD	Point-in-time
Cash and cash equivalents at the beginning of period	`CashAndCashEquivalentsAtCarryingValue`	$160.28M	USD	Point-in-time
Cash and cash equivalents at the end of period	`CashAndCashEquivalentsAtCarryingValue`	$117.95M	USD	Point-in-time
Cash and cash equivalents at the end of period	`CashAndCashEquivalentsAtCarryingValue`	$110.13M	USD	Point-in-time
Cash and cash equivalents at the end of period	`CashAndCashEquivalentsAtCarryingValue`	$128.32M	USD	Point-in-time
Cash and cash equivalents at the end of period	`CashAndCashEquivalentsAtCarryingValue`	$160.28M	USD	Point-in-time
Cash paid for interest	`InterestPaid`	$63.80M	USD	Annual
Cash paid for interest	`InterestPaid`	$66.34M	USD	Annual
Cash paid for interest	`InterestPaid`	$74.39M	USD	Annual
Cash paid for taxes	`IncomeTaxesPaid`	$65.12M	USD	Annual
Cash paid for taxes	`IncomeTaxesPaid`	$76.29M	USD	Annual
Cash paid for taxes	`IncomeTaxesPaid`	$74.21M	USD	Annual
Payments to Acquire Equipment on Lease	`PaymentsToAcquireEquipmentOnLease`	$288.00K	USD	Annual
Payments to Acquire Equipment on Lease	`PaymentsToAcquireEquipmentOnLease`	$552.00K	USD	Annual
Payments to Acquire Equipment on Lease	`PaymentsToAcquireEquipmentOnLease`	$1.14M	USD	Annual

Stockholders Equity 47 line items

Line Item	Tag	Value	Unit	Period
Employee Service Share-based Compensation, Tax Benefit from Exercise of Stock Options	`EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions`	-	USD	Annual
Employee Service Share-based Compensation, Tax Benefit from Exercise of Stock Options	`EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions`	$67.00K	USD	Annual
Employee Service Share-based Compensation, Tax Benefit from Exercise of Stock Options	`EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions`	$1.40M	USD	Annual
Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, Tax	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax`	$-302.00K	USD	Annual
Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, Tax	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax`	$-2.36M	USD	Annual
Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, Tax	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax`	$1.66M	USD	Annual
Treasury Stock, Value, Acquired, Cost Method	`TreasuryStockValueAcquiredCostMethod`	$153.01M	USD	Annual
Treasury Stock, Value, Acquired, Cost Method	`TreasuryStockValueAcquiredCostMethod`	$100.04M	USD	Annual
Treasury Stock, Shares, Acquired	`TreasuryStockSharesAcquired`	2.47M	shares	Annual
Treasury Stock, Shares, Acquired	`TreasuryStockSharesAcquired`	1.78M	shares	Annual
Net Income (Loss) Attributable to Noncontrolling Interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$-468.00K	USD	Annual
Net Income (Loss) Attributable to Noncontrolling Interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$-2.31M	USD	Annual
Net Income (Loss) Attributable to Noncontrolling Interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$-327.00K	USD	Annual
Benefit plan adjustments	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$2.48M	USD	Annual
Benefit plan adjustments	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-4.53M	USD	Annual
Benefit plan adjustments	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$6.38M	USD	Annual
Stockholders' equity at period end	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.12B	USD	Point-in-time
Stockholders' equity at period end	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.96B	USD	Point-in-time
Additional Paid in Capital, Common Stock	`AdditionalPaidInCapitalCommonStock`	$1.10B	USD	Point-in-time
Additional Paid in Capital, Common Stock	`AdditionalPaidInCapitalCommonStock`	$986.02M	USD	Point-in-time
Additional Paid in Capital, Common Stock	`AdditionalPaidInCapitalCommonStock`	$999.16M	USD	Point-in-time
Retained Earnings (Accumulated Deficit)	`RetainedEarningsAccumulatedDeficit`	$1.60B	USD	Point-in-time
Retained Earnings (Accumulated Deficit)	`RetainedEarningsAccumulatedDeficit`	$2.08B	USD	Point-in-time
Retained Earnings (Accumulated Deficit)	`RetainedEarningsAccumulatedDeficit`	$1.91B	USD	Point-in-time
Treasury Stock, Value	`TreasuryStockValue`	$647.16M	USD	Point-in-time
Treasury Stock, Value	`TreasuryStockValue`	$542.54M	USD	Point-in-time
Treasury Stock, Value	`TreasuryStockValue`	$616.37M	USD	Point-in-time
Treasury Stock, Shares	`TreasuryStockShares`	14.55M	shares	Point-in-time
Treasury Stock, Shares	`TreasuryStockShares`	16.38M	shares	Point-in-time
Treasury Stock, Shares	`TreasuryStockShares`	18.25M	shares	Point-in-time
Stockholders' Equity Attributable to Noncontrolling Interest	`MinorityInterest`	$-3.60M	USD	Point-in-time
Stockholders' Equity Attributable to Noncontrolling Interest	`MinorityInterest`	$-3.27M	USD	Point-in-time
Stockholders' Equity Attributable to Noncontrolling Interest	`MinorityInterest`	$-487.00K	USD	Point-in-time
Accumulated Other Comprehensive Income (Loss), Net of Tax	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-312.59M	USD	Point-in-time
Accumulated Other Comprehensive Income (Loss), Net of Tax	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-206.50M	USD	Point-in-time
Accumulated Other Comprehensive Income (Loss), Net of Tax	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-391.97M	USD	Point-in-time
Net Income attributable to WESCO International, Inc.	`NetIncomeLoss`	$210.69M	USD	Annual
Net Income attributable to WESCO International, Inc.	`NetIncomeLoss`	$53.67M	USD	1 Quarter
Net Income attributable to WESCO International, Inc.	`NetIncomeLoss`	$49.51M	USD	1 Quarter
Net Income attributable to WESCO International, Inc.	`NetIncomeLoss`	$36.05M	USD	1 Quarter
Net Income attributable to WESCO International, Inc.	`NetIncomeLoss`	$47.35M	USD	1 Quarter
Net Income attributable to WESCO International, Inc.	`NetIncomeLoss`	$101.59M	USD	Annual
Net Income attributable to WESCO International, Inc.	`NetIncomeLoss`	$37.73M	USD	1 Quarter
Net Income attributable to WESCO International, Inc.	`NetIncomeLoss`	$-31.61M	USD	1 Quarter
Net Income attributable to WESCO International, Inc.	`NetIncomeLoss`	$22.55M	USD	1 Quarter
Net Income attributable to WESCO International, Inc.	`NetIncomeLoss`	$163.46M	USD	Annual
Net Income attributable to WESCO International, Inc.	`NetIncomeLoss`	$49.80M	USD	1 Quarter

Data is extracted from SEC EDGAR XBRL filings. Values shown are as reported in the filing.