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Restricted Cash Level 3 (Tables)
3 Months Ended
Dec. 31, 2011
RESTRICTED CASH [Abstract]  
Schedule of Restricted Cash and Cash Equivalents [Table Text Block]
The restricted cash balances as of December 31, 2011 and 2010 were as follows:

 
 
As of December 31,
(in thousands)
 
2011
 
2010
Cash held in trust and/or cash held on behalf of others
 
$
53,883

 
$
89,188

Collateral on bank credit arrangements and other
 
19,422

 
19,529

Total
 
$
73,305

 
$
108,717