Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 28, 2016	Mar. 30, 2015
Cash flows from operating activities:
Net loss	$ (3,542)	$ (4,315)
Adjustments to reconcile net loss to net cash used in operating activities
Depreciation and amortization	984	580
Amortization of debt issuance and debt discount costs	165	165
Loss on sale of assets	197	18
Deferred income tax	85	0
Non-cash portion of asset impairments and disposals	43	0
Provision for bad debts	3	76
Provision for lease terminations reserves	180	51
Non-cash gain on settlement of Holdback Agreement	(124)	0
Stock-based compensation expense	203	108
Interest expense paid in kind	0	256
Changes in operating assets and liabilities, net of effect of acquisitions
Credit card receivables	(204)	(917)
Accounts receivable	(206)	(287)
Inventories	101	92
Prepaid expenses and other current assets	(27)	250
Other assets	145	(1)
Accounts payable and accrued expenses	(591)	(1,762)
Deferred franchise revenue	28	(17)
Other liabilities	(93)	(247)
Net cash used in operating activities	(2,653)	(5,950)
Cash flows from investing activities:
Capital expenditures	(219)	(1,225)
Proceeds from sale of assets	251	0
Net cash provided by (used in) investing activities	32	(1,225)
Cash flows from financing activities:
Principal payments on long-term debt	(4,333)	0
Return of excess restricted cash held in escrow account	5,002	0
Net cash provided by financing activities	669	0
Net decrease in cash and cash equivalents	(1,952)	(7,175)
Cash and cash equivalents, beginning of year	5,152	21,053
Cash and cash equivalents, end of period	3,200	13,878
Cash paid for:
Interest	0	0
Corporate franchise and income taxes	$ 34	$ 32