Long-term Debt (Tables)

9 Months Ended

Sep. 30, 2012

Long-term Debt [Abstract]

Long-term debt

Long-term debt consists of the following:

	September 30,		December 31,
	2012		2011
Notes payable, principal and interest payable monthly, at fixed rates, 2.56% to 3.25% at September 30, 2012 and 6.48% to 6.70% at December 31, 2011	$	1,953	$	29
Swingline under credit agreement		457		-
Total debt		2,410		29
Less current installments		1,133		29
Total	$	1,277	$	-