CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015
CASH FLOWS FROM OPERATING ACTIVITIES:
Net loss	$ (1,418)	$ (388)
Adjustments to reconcile net loss to net cash (used in) provided by operations:
Depreciation and amortization	1,706	1,553
Provision for doubtful accounts	10	40
Share-based compensation	106	98
Other	0	26
Changes in operating assets and liabilities:
Accounts receivable	(1,059)	96
Inventory	268	(143)
Prepaid expenses and other assets	86	(922)
Accounts payable	(316)	572
Accrued expenses and other long-term obligations	397	(196)
Deferred revenue	(864)	126
Net cash (used in) provided by operating activities	(1,084)	862
CASH FLOWS FROM INVESTING ACTIVITIES:
Acquisitions net of cash acquired	(12,000)	0
Purchases of property and equipment	(24)	(989)
Disposals of property and equipment	0	18
Collection of note receivable	64	0
Net change in funds held for clients	(8,106)	0
Net cash used in investing activities	(20,066)	(971)
CASH FLOWS FROM FINANCING ACTIVITIES:
Proceeds from notes payable	15,335	2,500
Payments on notes payable	(3,274)	(2,875)
Payments on amendment of senior notes payable	0	(75)
Debt financing fees	(438)	0
Payments on capital leases	(106)	(97)
Net proceeds from exercise of stock options	528	585
Net change in client fund obligations	8,106	0
Net cash provided by financing activities	20,151	38
Effect of foreign exchange rates	124	(36)
Net decrease in cash and cash equivalents	(875)	(107)
Cash and cash equivalents at beginning of period	1,158	320
Cash and cash equivalents at end of period	283	213
Cash paid for:
Interest	456	586
Non-cash Investing and Financing Activities:
Note receivable from customer	0	601
Subordinated notes payable – Mangrove acquisition	$ 6,000	$ 0