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Restructuring Accrual
3 Months Ended
Sep. 30, 2011
Restructuring and Related Activities [Abstract] 
Restructuring Accrual [Text Block]
6. Restructuring Accrual

Changes in the Company's restructuring accrual were as follows:

Three Months Ended September 30,
2011
2010
(In thousands)
 
 
Balance at beginning of period
$
8,042

$
5,538

Cash payments
(3,744
)
(1,007
)
Balance at end of period
$
4,298

$
4,531