2.2.0.7 false Subsequent Event 0213 - Disclosure - Subsequent Event true false false false 1 USD false false USD Standard http://www.xbrl.org/2003/iso4217 USD iso4217 0 USDEPS Divide http://www.xbrl.org/2003/iso4217 USD iso4217 http://www.xbrl.org/2003/instance shares xbrli 0 $ 2 Subsequent Event [Abstract] 0 wcc_SubsequentEventAbstract wcc false na duration Subsequent Event Abstract. false false false false false true false false false false false false 1 false false false false 0 0 false false false xbrli:stringItemType string Subsequent Event Abstract. false 3 SUBSEQUENT EVENT 1 us-gaap_ScheduleOfSubsequentEventsTextBlock us-gaap true na duration No definition available. false false false false false false false false false false false verboselabel false 1 false false false false 0 0 <!--DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" --> <!-- Begin Block Tagged Note 13 - us-gaap:ScheduleOfSubsequentEventsTextBlock--> <div style="font-family: 'Times New Roman',Times,serif"> <div align="left" style="font-size: 10pt; margin-top: 12pt"><b>13. SUBSEQUENT EVENT</b> </div> <div align="left" style="font-size: 10pt; margin-top: 6pt">&#160;&#160;&#160;&#160;&#160;Pursuant to the indenture governing the 2025 Debentures, holders had the right to require WESCO to repurchase all or a portion of their 2025 Debentures on October&#160;15, 2010 at a cash repurchase price equal to 100% of the principal amount of the 2025 Debentures, plus accrued and unpaid interest. Holders elected to surrender an incidental amount for repurchase, leaving the outstanding balance of the 2025 Debentures essentially unchanged at $92.3&#160;million. </div> </div> <!--DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" --> <!-- Begin Block Tagged Note false false false us-types:textBlockItemType textblock Describes disclosed significant events or transactions that occurred after the balance sheet date, but before the issuance of the financial statements. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, losses resulting from fire or flood, losses on receivables, significant realized and unrealized gains and losses that result from changes in quoted market prices of securities, declines in market prices of inventory, changes in authorized or issued debt (SEC), significant foreign exchange rate changes, substantial loans to insiders or affiliates, significant long-term investments, and substantial dividends not in the ordinary course of business. Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 5 -Paragraph 11 false 1 2 false UnKnown UnKnown UnKnown false true