CONSOLIDATED CONDENSED STATEMENT OF SHAREHOLDERS' EQUITY - USD ($) $ in Thousands	Common Stock	Additional Paid-In Capital	Retained Earnings	Accumulated other comprehensive income (loss)	Treasury Stock	Total
Balance at Sep. 30, 2015	$ 11,099	$ 420,141	$ 4,648,346	$ (1,377)	$ (182,363)	$ 4,895,846
Balance (in shares) at Sep. 30, 2015	110,987,000					110,987,546
Balance (in shares) at Sep. 30, 2015					3,220,000
Increase (Decrease) in Shareholders' Equity
Net income			16,007			$ 16,007
Other comprehensive loss				(1,779)		(1,779)
Dividends declared ($2.075 per share)			(225,605)			(225,605)
Exercise of stock options, net of tax withholding	$ 20	6,263			$ (5,800)	483
Exercise of stock options, net of tax withholding (in shares)	204,000				97,000
Tax benefit of stock-based awards		761				761
Stock issued for vested restricted stock, net of shares withheld for employee taxes	$ 19	(3,943)			$ 12	(3,912)
Stock issued for vested restricted stock, net of shares withheld for employee taxes (in shares)	193,000				3,000
Stock-based compensation		19,661				19,661
Balance at Jun. 30, 2016	$ 11,138	442,883	4,438,748	(3,156)	$ (188,151)	$ 4,701,462
Balance (in shares) at Jun. 30, 2016	111,384,000					111,383,982
Balance (in shares) at Jun. 30, 2016					3,320,000
Balance at Mar. 31, 2016				(13,214)
Increase (Decrease) in Shareholders' Equity
Net income						$ (21,200)
Other comprehensive loss						10,058
Balance at Jun. 30, 2016	$ 11,138	$ 442,883	$ 4,438,748	$ (3,156)	$ (188,151)	$ 4,701,462
Balance (in shares) at Jun. 30, 2016	111,384,000					111,383,982
Balance (in shares) at Jun. 30, 2016					3,320,000