Quarterly report pursuant to Section 13 or 15(d)

Employee Benefit Plans (Details)

v2.4.0.6
Employee Benefit Plans (Details) (Pension Plans, Defined Benefit [Member], USD $)
In Thousands, unless otherwise specified
3 Months Ended
Jun. 30, 2012
Jun. 30, 2011
Pension Plans, Defined Benefit [Member]
   
Components of pension income    
Service cost $ 136 $ 115
Interest cost 357 355
Expected return on assets (684) (678)
Amortization of Unrecognized prior service cost 1 1
Amortization of actuarial loss 252 129
Net pension income $ 62 $ (78)