Quarterly Financial Information (Tables)

12 Months Ended

Sep. 30, 2011

Quarterly Financial Information [Abstract]

Schedule Of Quarterly Financial Information

	FIRST				SECOND				THIRD				FOURTH				FULL
	QUARTER				QUARTER				QUARTER				QUARTER				YEAR
	2010		2011		2010		2011		2010		2011		2010		2011		2010		2011
Net sales	$	4,828		5,535		4,953		5,854		5,417		6,288		5,841		6,545		21,039		24,222
Gross profit	$	1,868		2,163		1,963		2,306		2,164		2,498		2,331		2,590		8,326		9,557
Earnings from continuing operations common stockholders	$	417		480		408		556		581		683		572		735		1,978		2,454
Net earnings common stockholders	$	425		480		405		556		585		683		749		761		2,164		2,480
Earnings per common share from continuing operations:
Basic	$	0.55		0.63		0.54		0.74		0.77		0.91		0.76		0.98		2.62		3.26
Diluted	$	0.55		0.63		0.54		0.73		0.76		0.90		0.75		0.98		2.60		3.24
Net earnings per common share:
Basic	$	0.56		0.63		0.54		0.74		0.78		0.91		0.99		1.02		2.87		3.29
Diluted	$	0.56		0.63		0.53		0.73		0.77		0.90		0.98		1.01		2.84		3.27
Dividends per common share	$	0.335		0.345		0.335		0.345		0.335		0.345		0.335		0.345		1.34		1.38
Common stock prices:
High	$	43.71		58.74		51.10		62.24		53.73		61.29		53.82		58.47		53.82		62.24
Low	$	37.45		52.12		41.22		55.86		42.69		50.84		42.73		41.31		37.45		41.31