Other Short-Term Borrowings (Details Narrative) (USD $) In Thousands, unless otherwise specified	9 Months Ended	12 Months Ended
Dec. 31, 2011	Dec. 31, 2012
Other Short-Term Borrowings Details Narrative
Highest month-end balance	$ 6,200	$ 8,300
Daily average balance	$ 5,600	$ 6,800

The daily average balance of securities sold under repurchase agreements. This balance is used in determining the weighted average rate.

No definition available.

Name:	wayn_DailyAverageBalanceRepurchaseAgreements
Namespace Prefix:	wayn_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration