UNAUDITED CONSOLIDATED CONDENSED STATEMENTS OF CASH FLOWS (USD $) In Thousands, unless otherwise specified	6 Months Ended
	Jun. 30, 2013		Jun. 30, 2012
Cash flows from operating activities:
Net income	$ 721		$ 484
Adjustments to reconcile net income to net cash (used in) provided by operating activities:
Depreciation and amortization	1,061		1,019
Provision for bad debts	15		86
Provision for customer credits	310		93
Share-based compensation	374		499
Changes in assets and liabilities:
Accounts receivable	(1,867)		104
Prepaid expenses and other current assets	(283)		119
Other assets	(43)		0
Accounts payable	2,904		1,541
Accrued expenses and other current liabilities	(2,217)		(925)
Deferred revenues	(168)		(58)
Non-current liabilities	111		(52)
Net cash provided by operating activities	918		2,910
Cash flows from investing activities:
Purchases of property and equipment	(404)		(455)
Change in short-term investment	0		350
Net cash (used in) provided by investing activities	(404)		(105)
Cash flows from financing activities:
Proceeds from exercise of stock options	61		15
Payment of contingent fee arrangement	(56)		(167)
Repurchase of common stock	0		(1,453)
Net cash provided by (used in) financing activities	5		(1,605)
Net increase in cash and cash equivalents	519		1,200
Cash and cash equivalents, beginning of period	15,296	[1]	11,209
Cash and cash equivalents, end of period	$ 15,815		$ 12,409

[1] Amounts were derived from audited financial statements