Receivable Provisions Net of Recoveries

6 Months Ended

Jun. 30, 2011

Receivable Provisions, Net of Recoveries [Abstract]

Receivable Provisions, Net of Recoveries

12. Receivable Provisions, Net of Recoveries

	Three Months				Six Months
	Ended June 30,				Ended June 30,
	2011		2010		2011		2010
Accounts receivable provisions, net of recoveries	$	151	$	16	$	270	$	10
Financing receivables, net of recoveries		—		337		89		356
Receivable provisions, net of recoveries	$	151	$	353	$	359	$	366