CONSOLIDATED CONDENSED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016
Cash flows from operating activities:
Net income	$ 876	$ 2,493
Adjustments to reconcile net income (loss) to net cash provided by operating activities:
Depreciation and amortization	5,499	5,492
Provision for bad debts	294	225
Provision for customer credits	29	411
Share-based compensation	2,918	3,171
Loss on disposal of assets	7	0
Change in deferred tax asset	119	553
Changes in assets and liabilities:
Accounts receivable	5,808	(4,590)
Prepaid expenses and other current assets	(392)	196
Other assets	132	156
Accounts payable	290	3,747
Accrued expenses and other current liabilities	(3,112)	189
Non-current liabilities	0	38
Net cash provided by operating activities	12,468	12,081
Cash flows from investing activities:
Investment in GoMoto	0	(375)
Purchase of intangible asset	(600)	0
Purchases of property and equipment	(1,618)	(1,871)
Net cash used in investing activities	(2,218)	(2,246)
Cash flows from financing activities:
Payments on term loan borrowings	(3,938)	(3,938)
Proceeds from exercise of stock options	1,068	2,877
Repurchase of common stock	(1,196)	0
Payment of contingent fee arrangement	0	(38)
Net cash used in financing activities	(4,066)	(1,099)
Net increase in cash and cash equivalents	6,184	8,736
Cash and cash equivalents, beginning of period	38,512	23,993
Cash and cash equivalents, end of period	44,696	32,729
Supplemental disclosure of cash flow information:
Cash paid for income taxes	445	261
Cash paid for interest	$ 648	$ 661