Short Term Borrowings (Tables)

6 Months Ended

Jun. 30, 2013

Debt Disclosure [Abstract]

Schedule of weighted average daily amounts of borrowings outstanding under credit lines and the weighted average interest rates

The weighted average daily amounts of borrowings outstanding under the Company’s credit lines and the weighted average interest rates on those amounts were as follows:

	(In Thousands)
	Three Months Ended				Six Months Ended
	June 30,				June 30,
	2013		2012		2013		2012
Average Daily Amounts Outstanding	$	25,873	$	24,635	$	26,895	$	24,102
Weighted Average Interest Rates		1.34%		1.38%		1.37%		1.35%