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Retirement Income And Health Care Benefit Plans
6 Months Ended
Dec. 31, 2011
Retirement Income And Health Care Benefit Plans [Abstract]  
Retirement Income And Health Care Benefit Plans

NOTE 9. RETIREMENT INCOME AND HEALTH CARE BENEFIT PLANS

The following table summarizes the components of net periodic benefit cost for the Company's retirement income plan:

Three Months Ended Six Months Ended
12/31/2011       12/31/2010       12/31/2011       12/31/2010
Service cost $         - $         4   $         1 $         7
Interest cost 7   7 14     14
Expected return on plan assets (7 )   (8 )   (15 ) (16 )
Amortization of unrecognized items   2   4   4 8
Total $ 2 $ 7 $ 4 $ 13  

The net periodic benefit cost for the Company's retirement health care plans was less than $1 for both the three and six months ended December 31, 2011, and $1 and $2 for the three and six months ended December 31, 2010, respectively.