Condensed Consolidated Balance Sheets (Current Period Unaudited) - USD ($)	Sep. 30, 2015	Dec. 31, 2014
Current assets:
Cash and cash equivalents	$ 1,171,000	$ 27,649,000
Trade, less allowance of $2,037 and $1,611, respectively	55,189,000	52,983,000
Other	6,665,000	11,469,000
Inventories	1,745,000	1,306,000
Prepaid expenses and deposits	6,676,000	10,110,000
Marketable equity securities	24,952,000	24,895,000
Income taxes refundable	1,826,000	507,000
Total current assets	98,224,000	128,919,000
Property and equipment:
Land	5,224,000	4,924,000
Structures and improvements	16,795,000	16,165,000
Revenue equipment	322,992,000	279,079,000
Office furniture and equipment	9,772,000	9,257,000
Total property and equipment	354,783,000	309,425,000
Accumulated depreciation	(105,079,000)	(116,178,000)
Net property and equipment	249,704,000	193,247,000
Other assets	2,447,000	2,439,000
TOTAL ASSETS	350,375,000	324,605,000
Current liabilities:
Accounts payable	32,837,000	41,695,000
Accrued expenses and other liabilities	30,788,000	27,517,000
Current maturities of long-term debt	39,037,000	42,908,000
Deferred income taxes-current	2,676,000	2,951,000
Total current liabilities	105,338,000	115,071,000
Long-term debt-less current portion	79,650,000	52,293,000
Deferred income taxes-less current portion	$ 67,044,000	57,125,000
Other long-term liabilities		131,000
Total liabilities	$ 252,032,000	224,620,000
SHAREHOLDERS' EQUITY
Preferred stock, $.01 par value, 10,000,000 shares authorized; none issued	0	0
Common stock, $.01 par value, 40,000,000 shares authorized; 11,495,571 and 11,474,096 shares issued; 7,114,761 and 7,423,115 shares outstanding at September 30, 2015 and December 31, 2014, respectively	115,000	115,000
Additional paid-in capital	80,380,000	79,926,000
Accumulated other comprehensive income	5,381,000	6,402,000
Treasury stock, at cost; 4,380,810 and 4,050,981 shares, respectively	(101,779,000)	(82,501,000)
Retained earnings	114,246,000	96,043,000
Total shareholders’ equity	98,343,000	99,985,000
TOTAL LIABILITIES AND SHAREHOLDERS' EQUITY	$ 350,375,000	$ 324,605,000