Interim Consolidated Balance Sheets - USD ($) $ in Thousands	Jun. 30, 2016	Dec. 31, 2015
CURRENT ASSETS:
Cash and cash equivalents	$ 3,061	$ 4,585
Receivables, less allowance for doubtful accounts of $9,176 and $8,180, respectively	40,075	43,819
Other receivables	2,085	1,407
Prepaid expenses and other current assets	2,922	2,223
Income tax refundable	321	347
Current assets of discontinued operations	44	36
Deferred income taxes	7,426	7,999
Total current assets	55,934	60,416
PROPERTY AND EQUIPMENT, at cost	123,856	114,383
Less accumulated depreciation and amortization	(65,393)	(62,110)
Property and equipment, net	58,463	52,273
OTHER ASSETS:
Deferred income taxes	14,238	11,762
Deferred lease and other costs, net	208	382
Investment in unconsolidated affiliate	859	798
Other noncurrent assets	2,162	3,994
Acquired leasehold interest, net	7,267	7,459
Total other assets	24,734	24,395
Total assets	139,131	137,084
CURRENT LIABILITIES:
Current portion of long-term debt and capitalized lease obligations	7,385	6,603
Trade accounts payable	11,392	10,136
Current liabilities of discontinued operations	417	345
Accrued expenses:
Payroll and employee benefits	14,929	14,404
Self-insurance reserves, current portion	9,608	10,224
Other current liabilities	5,627	5,652
Total current liabilities	49,358	47,364
NONCURRENT LIABILITIES:
Long-term debt and capitalized lease obligations, less current portion and deferred financing costs	55,958	53,297
Self-insurance reserves, noncurrent portion	11,595	12,344
Other noncurrent liabilities	11,818	10,812
Total noncurrent liabilities	79,371	76,453
COMMITMENTS AND CONTINGENCIES
SHAREHOLDERS’ EQUITY:
Series A preferred stock, authorized 200,000 shares, $.10 par value, none issued and outstanding	0	0
Common stock, authorized 20,000,000 shares, $.01 par value, 6,593,000 and 6,513,000 shares issued, and 6,361,000 and 6,281,000 shares outstanding, respectively	66	65
Treasury stock at cost, 232,000 shares of common stock	(2,500)	(2,500)
Paid-in capital	21,472	21,142
Accumulated deficit	(8,020)	(5,053)
Accumulated other comprehensive loss	(616)	(387)
Total shareholders’ equity	10,402	13,267
Total liabilities and shareholder's equity	$ 139,131	$ 137,084