v2.4.0.8
Reserves for Credit Losses - Additional Information (Detail)
9 Months Ended
Sep. 30, 2013
Debt Disclosure [Abstract]
Trade receivable payments terms
30 days
X
- Details
Name:
us-gaap_DebtDisclosureAbstract
Namespace Prefix:
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Data Type:
xbrli:stringItemType
Balance Type:
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Period Type:
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X
- Definition
Trade receivable payments period.
+ References
No definition available.
+ Details
Name:
wex_TradeReceivablePaymentsPeriod
Namespace Prefix:
wex_
Data Type:
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Balance Type:
na
Period Type:
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