Consolidated Balance Sheets - USD ($) $ in Thousands	Dec. 31, 2017	Jan. 01, 2017
Current assets:
Cash and cash equivalents	$ 8,836	$ 4,450
Restricted cash	1,590	1,714
Accounts receivable, net	3,768	5,257
Inventories	633	1,499
Prepaid income taxes and income taxes receivable	689	2,168
Prepaid expenses and other current assets	793	1,326
Assets held for sale	475	1
Total current assets	16,784	16,415
Property, equipment and leasehold improvements, net	11,442	25,912
Other assets:
Intangible assets, net	1,840	2,602
Deferred tax asset	5,823	4,633
Other assets	1,018	1,383
Total assets	36,907	50,945
Current liabilities:
Current portion of long-term debt and financing lease obligation	1,307	1,371
Accounts payable	4,365	5,311
Accrued compensation and benefits	1,545	1,321
Other current liabilities	3,118	3,140
Total current liabilities	10,335	11,143
Long-term liabilities:
Long-term debt, less current portion	7,932	8,849
Financing lease obligations, less current portion	1,196	2,280
Other liabilities	3,963	8,705
Total liabilities	23,426	30,977
Shareholders' equity:
Common stock, $.01 par value, 100,000 shares authorized, 7,376 and 6,958 shares issued and outstanding at December 31, 2017 and January 1, 2017, respectively	70	66
Additional paid-in capital	1,460
Retained earnings	11,951	19,902
Total shareholders' equity	13,481	19,968
Total liabilities and shareholders' equity	$ 36,907	$ 50,945

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).

Name:	us-gaap_AccountsPayableCurrent
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Amount due from customers or clients, within one year of the balance sheet date (or the normal operating cycle, whichever is longer), for goods or services (including trade receivables) that have been delivered or sold in the normal course of business, reduced to the estimated net realizable fair value by an allowance established by the entity of the amount it deems uncertain of collection.