Note 7 - Debt (Tables)

9 Months Ended

Sep. 30, 2012

Schedule of Debt [Table Text Block]

	September 30, 2012				December 31, 2011
	Current		Long-Term		Current		Long-Term
	(in thousands)
Borrowings under Credit Facility	$	2,599	$	-	$	15,890	$	-
Revenue equipment installment notes with finance companies; weighted average interest rate of 5.4% and 5.7% at September 30, 2012, and December 31, 2011, respectively, due in monthly installments with final maturities at various dates ranging from October 2012 to March 2017, secured by related revenue equipment		63,267		86,793		80,003		125,666
Real estate note; interest rate of 2.7% and 2.8% at September 30, 2012, and December 31, 2011, respectively, due in monthly installments with fixed maturity at October 2013, secured  by related real estate		365		2,038		365		2,258
Other note payable, interest rate of 3.0% at September 30, 2012, and December 31, 2011, with fixed maturity at November 2016		108		313		-		243
Total debt		66,339		89,144		96,258		128,167
Capital lease obligations, secured by related revenue equipment		2,055		14,539		1,957		16,129
Total debt and capital lease obligations	$	68,394	$	103,683	$	98,215	$	144,296