Consolidated Balance Sheets - USD ($) $ in Thousands	Dec. 31, 2015	Dec. 31, 2014
CURRENT ASSETS:
Cash and cash equivalents	$ 4,585	$ 3,818
Receivables, less allowance for doubtful accounts of $8,180,000 and $6,044,000, respectively	43,819	41,272
Other receivables	1,407	862
Prepaid expenses and other current assets	2,223	2,339
Income tax refundable	347	559
Current assets of discontinued operations	36	73
Deferred income taxes	7,999	7,016
Total current assets	60,416	55,939
PROPERTY AND EQUIPMENT, at cost	114,383	98,869
Less accumulated depreciation and amortization	(62,110)	(55,014)
Property and equipment, net	52,273	43,855
OTHER ASSETS:
Deferred income taxes	11,762	12,885
Deferred financing and other costs, net	1,349	1,692
Investment in unconsolidated affiliate	798	463
Other noncurrent assets	3,994	6,411
Acquired leasehold interest, net	7,459	7,844
Total other assets	25,362	29,295
Total assets	138,051	129,089
CURRENT LIABILITIES:
Current portion of long-term debt and capitalized lease obligations	6,603	5,705
Trade accounts payable	10,136	8,121
Current liabilities of discontinued operations	345	482
Accrued expenses:
Payroll and employee benefits	14,404	14,642
Self-insurance reserves, current portion	10,224	11,833
Other current liabilities	5,652	6,359
Total current liabilities	47,364	47,142
NONCURRENT LIABILITIES:
Long-term debt and capitalized lease obligations, less current portion	54,264	42,559
Self-insurance reserves, noncurrent portion	12,344	14,268
Other noncurrent liabilities	10,812	13,366
Total noncurrent liabilities	$ 77,420	$ 70,193
COMMITMENTS AND CONTINGENCIES
SHAREHOLDERS’ EQUITY:
Common stock, authorized 20,000,000 shares, $.01 par value, 6,513,000 and 6,388,000 shares issued, and 6,281,000 and 6,156,000 shares outstanding, respectively	$ 65	$ 64
Treasury stock at cost, 232,000 shares of common stock	(2,500)	(2,500)
Paid-in capital	21,142	19,970
Retained earnings (accumulated deficit)	(5,053)	(5,285)
Accumulated other comprehensive loss	(387)	(495)
Total shareholders’ equity	13,267	11,754
Total liabilities and shareholder's equity	$ 138,051	$ 129,089