CONDENSED CONSOLIDATED STATEMENT OF SHAREHOLDERS' EQUITY (USD $)
In Thousands, except Share data, unless otherwise specified
Total
COMMON STOCK [Member]
CAPITAL INEXCESS OFPAR VALUE [Member]
RETAINED EARNINGS [Member]
TREASURY SHARES [Member]
ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS) [Member]
DEFERRED COMPENSATION [Member]
Balance at Sep. 30, 2014 $ 532,027 $ 19,621 $ 506,090 $ 427,913 $ (354,216) $ (30,064) $ (37,317)
Balance (in Shares) at Sep. 30, 2014   78,484,000     25,335,000    
Increase (Decrease) in Stockholders' Equity [Roll Forward]              
Net income 12,593     12,593      
Dividend (3,911)     (3,911)      
Tax effect from exercise/vesting of equity awards, net 345   345        
Amortization of deferred compensation 1,391           1,391
Common stock issued (shares)   51,000          
Common stock issued 285 13 272        
Common stock acquired (37,577)       (37,577)    
Common stock acquired (in Shares)         2,683,000    
Common stock issued for equity awards, net (18) 132 (150)        
Stock grants and equity awards, net (in Shares)   528,000          
ESOP allocation of common stock 327   327        
Stock-based compensation 5,372   5,372        
Other comprehensive loss, net of tax (46,202)         (46,202)  
Balance at Mar. 31, 2015 $ 464,632 $ 19,766 $ 512,256 $ 436,595 $ (391,793) $ (76,266) $ (35,926)
Balance (in Shares) at Mar. 31, 2015   79,063,000     28,018,000