CONSOLIDATED BALANCE SHEETS (Unaudited) - USD ($) $ in Thousands	Sep. 30, 2018	Dec. 31, 2017
Current assets:
Cash, cash equivalents and restricted cash	$ 12,156	$ 579
Accounts receivable, net	28,460	27,784
Inventory, net	17,271	13,844
Assets held for sale	0	22,946
Other current assets	1,275	4,335
Total current assets	59,162	69,488
Property, equipment and leasehold improvements, net	104,225	106,283
Goodwill	12,917	12,917
Intangible, equity method investment and other assets, net	20,244	20,949
Total assets	196,548	209,637
Current liabilities:
Accounts payable	18,899	14,338
Accrued salaries, wages and payroll taxes	4,749	5,877
Refundable deposits	4,029	4,816
Deferred revenue	5,335	3,385
Other accrued expenses	2,415	2,368
Current portion of long-term debt and capital lease obligations	816	699
Total current liabilities	36,243	31,483
Long-term debt and capital lease obligations, net of current portion	9,763	32,599
Deferred income tax liability, net	12,271	12,886
Other liabilities	1,639	1,878
Total liabilities	59,916	78,846
Commitments and contingencies (Note 12)
Common shareholders' equity:
Common stock, $0.005 par value. Authorized 50,000,000 shares; issued and outstanding 19,381,762 and 19,309,829	97	96
Additional paid-in capital	143,589	142,196
Accumulated other comprehensive income (loss)	3	(164)
Accumulated deficit	(7,057)	(11,337)
Total common shareholders' equity	136,632	130,791
Total liabilities and common shareholders' equity	$ 196,548	$ 209,637