Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	6 Months Ended
Jun. 30, 2017	Jun. 30, 2016
Cash flows from operating activities:
Net income	$ 817	$ 850
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	350	637
Bad debt expense	87	88
Deferred income taxes	(5)	75
Stock-based compensation expense	260	337
Changes in operating assets and liabilities:
Decrease (increase) in accounts receivable	(116)	(133)
Decrease (increase) in deposits and prepaid assets	(171)	(151)
Increase (decrease) in accounts payable	293	(80)
Increase (decrease) in accrued expenses	(255)	(343)
Increase (decrease) in deferred revenue	197	206
Net cash provided by operating activities	1,457	1,486
Cash flows from investing activities:
Capitalized software	(624)	(518)
Purchase of fixed assets	(6)	(45)
Net cash used in investing activities	(630)	(563)
Cash flows from financing activities:
Proceeds from exercise of stock options, net of income taxes	214	32
Payment of dividend	(291)	(167)
Net cash used in financing activities	(77)	(135)
Net change in cash	750	788
Cash - beginning	5,339	4,215
Currency translation adjustment	36	(13)
Cash - ending	6,125	4,990
Supplemental disclosures:
Cash paid for income taxes	437	263
Non-cash activities:
Stock-based compensation - capitalized software	$ 56	$ 268

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