INTERIM CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Jun. 30, 2018	Dec. 31, 2017
CURRENT ASSETS:
Cash and cash equivalents	$ 3,811	$ 3,524
Receivables, less allowance for doubtful accounts of $14,235 at December 31, 2017	63,591	64,929
Other receivables	1,456	375
Prepaid expenses and other current assets	3,672	3,248
Income tax refundable	1,298	537
Current assets of discontinued operations	20	45
Total current assets	73,848	72,658
PROPERTY AND EQUIPMENT, at cost	135,485	147,549
Less accumulated depreciation and amortization	(81,184)	(78,345)
Property and equipment, net	54,301	69,204
OTHER ASSETS:
Deferred income taxes, net	15,052	15,154
Deferred lease and other costs, net	114	137
Acquired leasehold interest, net	6,499	6,691
Assets held for sale	13,269	0
Other noncurrent assets	5,106	3,725
Total other assets	40,040	25,707
Total assets	168,189	167,569
CURRENT LIABILITIES:
Current portion of long-term debt and capitalized lease obligations	12,760	13,065
Trade accounts payable	14,969	14,080
Current liabilities of discontinued operations	461	461
Accrued expenses:
Payroll and employee benefits	20,059	20,013
Self-insurance reserves, current portion	9,044	8,792
Other current liabilities	7,284	7,856
Total current liabilities	64,577	64,267
NONCURRENT LIABILITIES:
Long-term debt and capitalized lease obligations, less current portion and deferred financing costs, net	74,236	74,603
Self-insurance reserves, less current portion	17,393	13,458
Other noncurrent liabilities	5,826	8,779
Total noncurrent liabilities	97,455	96,840
COMMITMENTS AND CONTINGENCIES
SHAREHOLDERS’ EQUITY:
Common stock, authorized 20,000 shares, $.01 par value, 6,768 and 6,687 shares issued, and 6,536 and 6,455 shares outstanding, respectively	68	67
Treasury stock at cost, 232 shares of common stock	(2,500)	(2,500)
Paid-in capital	23,249	22,720
Accumulated deficit	(15,673)	(14,534)
Accumulated other comprehensive income	1,013	709
Total shareholders’ equity	6,157	6,462
Total liabilities and shareholder's equity	$ 168,189	$ 167,569