Condensed Consolidated Balance Sheets (unaudited) (USD $)	Sep. 30, 2013	Dec. 31, 2012
Current assets:
Cash and cash equivalents	$ 267,000	$ 507,000
Accounts receivable-net:
Trade, less allowance of $1,550 and $1,157, respectively	60,612,000	50,017,000
Other	7,192,000	3,558,000
Inventories	1,501,000	1,770,000
Prepaid expenses and deposits	7,376,000	11,274,000
Marketable equity securities	19,448,000	17,320,000
Income taxes refundable	370,000	354,000
Total current assets	96,766,000	84,800,000
Property and equipment:
Land	4,924,000	4,924,000
Structures and improvements	15,999,000	15,952,000
Revenue equipment	313,727,000	331,197,000
Office furniture and equipment	7,592,000	6,719,000
Total property and equipment	342,242,000	358,792,000
Accumulated depreciation	(111,718,000)	(128,353,000)
Net property and equipment	230,524,000	230,439,000
Other assets	2,438,000	2,430,000
TOTAL ASSETS	329,728,000	317,669,000
Current liabilities:
Accounts payable	18,462,000	19,025,000
Accrued expenses and other liabilities	24,801,000	21,308,000
Current maturities of long-term debt	30,305,000	28,918,000
Deferred income taxes-current	4,135,000	3,272,000
Total current liabilities	77,703,000	72,523,000
Long-term debt-less current portion	76,700,000	78,583,000
Deferred income taxes-less current portion	47,301,000	44,368,000
Total liabilities	201,704,000	195,474,000
SHAREHOLDERS' EQUITY
Common stock, $.01 par value, 40,000,000 shares authorized; 11,385,997 and 11,384,207 shares issued; 8,655,172 and 8,701,607 shares outstanding at September 30, 2013 and December 31, 2012, respectively	114,000	114,000
Additional paid-in capital	78,782,000	78,448,000
Accumulated other comprehensive income	5,581,000	4,235,000
Treasury stock, at cost; 2,730,825 and 2,682,600 shares, respectively	(37,709,000)	(37,239,000)
Retained earnings	81,256,000	76,637,000
Total shareholders’ equity	128,024,000	122,195,000
TOTAL LIABILITIES AND SHAREHOLDERS' EQUITY	$ 329,728,000	$ 317,669,000