Debt (Tables)

9 Months Ended

Sep. 30, 2012

Debt Disclosure [Abstract]

Short-term and Long-term Debt

Debt outstanding is summarized as follows:

	September 30, 2012		December 31, 2011
Long-Term Debt:
Bank borrowings	$	25	$	49
Credit facility borrowings	30,000		30,000
Notes payable	750		1,500
Collateralized borrowings	60		127
Capital lease obligations	2,813		4,779
Total Long-Term Debt	33,648		36,455
Less: Current Portion	2,731		4,166
Long-Term Portion	$	30,917	$	32,289