CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2016	Sep. 30, 2015
CASH FLOWS FROM OPERATING ACTIVITIES:
Net loss	$ (1,103)	$ (962)
Adjustments to reconcile net loss to net cash (used in) provided by operations:
Depreciation and amortization	2,686	2,324
Provision for doubtful accounts	50	70
Share-based compensation	166	335
Loss on debt financing	0	4
Other	94	28
Changes in operating assets and liabilities:
Accounts receivable	(1,678)	977
Inventory	169	(530)
Prepaid expenses and other assets	124	(927)
Accounts payable	(189)	542
Accrued expenses and other long-term obligations	951	354
Deferred revenue	(2,000)	(222)
Net cash (used in) provided by operating activities	(730)	1,993
CASH FLOWS FROM INVESTING ACTIVITIES:
Acquisitions net of cash acquired	(12,000)	0
Purchases of property and equipment	(128)	(1,290)
Disposals of property and equipment	0	18
Collection of note receivable	223	0
Net change in funds held for clients	4,155	0
Net cash used in investing activities	(7,750)	(1,272)
CASH FLOWS FROM FINANCING ACTIVITIES:
Proceeds from notes payable	16,823	4,250
Payments on notes payable	(5,173)	(5,527)
Payments on amendment of senior notes payable	0	(75)
Debt financing fees	(438)	0
Payments on capital leases	(158)	(147)
Net proceeds from exercise of stock options	561	585
Net change in client fund obligations	(4,155)	0
Net cash provided by (used in) financing activities	7,460	(914)
Effect of foreign exchange rates	151	(5)
Net decrease in cash and cash equivalents	(869)	(198)
Cash and cash equivalents at beginning of period	1,158	320
Cash and cash equivalents at end of period	289	122
Cash paid for:
Interest	817	597
Non-cash Investing and Financing Activities:
Note receivable from customer	0	601
Subordinated notes payable – Mangrove acquisition	6,000	0
Accrued purchases of property and equipment	$ 0	$ 17