Condensed Consolidated Balance Sheets (Current Period Unaudited) - USD ($)	Jun. 30, 2016	Dec. 31, 2015
Current assets:
Cash and cash equivalents	$ 146,000	$ 157,000
Trade, less allowance of $821 and $549, respectively	58,214,000	49,312,000
Other	12,579,000	5,850,000
Inventories	1,780,000	1,890,000
Prepaid expenses and deposits	6,233,000	8,052,000
Marketable equity securities	27,381,000	24,575,000
Income taxes refundable	641,000	2,865,000
Total current assets	106,974,000	92,701,000
Property and equipment:
Land	5,374,000	5,374,000
Structures and improvements	18,595,000	17,858,000
Revenue equipment	340,979,000	338,853,000
Office furniture and equipment	10,085,000	9,854,000
Total property and equipment	375,033,000	371,939,000
Accumulated depreciation	(106,665,000)	(109,087,000)
Net property and equipment	268,368,000	262,852,000
Other assets	2,419,000	2,442,000
TOTAL ASSETS	377,761,000	357,995,000
Current liabilities:
Accounts payable	26,670,000	17,791,000
Accrued expenses and other liabilities	25,837,000	27,093,000
Current maturities of long-term debt	42,034,000	40,025,000
Total current liabilities	94,541,000	84,909,000
Long-term debt-less current portion	115,010,000	99,223,000
Deferred income taxes	77,587,000	72,309,000
Total liabilities	287,138,000	256,441,000
SHAREHOLDERS' EQUITY
Preferred stock, $.01 par value, 10,000,000 shares authorized; none issued
Common stock, $.01 par value, 40,000,000 shares authorized; 11,507,446 and 11,497,471 shares issued; 6,452,328 and 7,116,661 shares outstanding at June 30, 2016 and December 31, 2015, respectively	115,000	115,000
Additional paid-in capital	80,699,000	80,429,000
Accumulated other comprehensive income	7,077,000	5,310,000
Treasury stock, at cost; 5,055,118 and 4,380,810 shares at June 30, 2016 and December 31, 2015, respectively	(121,674,000)	(101,779,000)
Retained earnings	124,406,000	117,479,000
Total shareholders’ equity	90,623,000	101,554,000
TOTAL LIABILITIES AND SHAREHOLDERS' EQUITY	$ 377,761,000	$ 357,995,000

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- Definition

Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).