Summary Of Significant Accounting Policies Components of Inventory and Property, Plant and Equipment (Tables)

12 Months Ended

Sep. 30, 2013

Inventory and property plant and equipment disclosure [Abstract] [Abstract]

Schedule of Inventory [Table Text Block]

	2012		2013
Finished products	$	747	678
Raw materials and work in process	1,378		1,217
Total inventories	$	2,125	1,895

Property, Plant and Equipment [Table Text Block]

	2012		2013
Land	$	268	278
Buildings	2,103		1,965
Machinery and equipment	6,193		6,440
Construction in progress	370		409
Property, plant and equipment, at cost	8,934		9,092
Less: Accumulated depreciation	5,425		5,487
Property, plant and equipment, net	$	3,509	3,605