CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Cash flows from operating activities:
Net income	$ 4,646	$ 3,411	$ 38,144
Adjustments to reconcile net income to net cash provided by (used in) operating activities:
Depreciation and amortization	4,021	2,227	1,875
Provision for bad debts	379	354	92
Provision for customer credits	803	1,037	511
Share-based compensation	2,557	$ 1,421	704
Gain on long-term strategic investment	(636)		(108)
Change in deferred tax asset	2,996	$ 1,758	(35,495)
Changes in assets and liabilities:
Accounts receivable	(381)	(2,590)	(4,610)
Prepaid expenses and other current assets	(121)	(261)	6
Other non-current assets	147	(625)	(246)
Accounts payable	(586)	137	1,416
Accrued expenses and other current liabilities	(1,352)	1,847	1,445
Non-current liabilities	(273)	(826)	598
Net cash provided by operating activities	$ 12,200	7,890	$ 4,332
Cash flows from investing activities:
Purchase of AutoUSA		$ (10,044)
Purchase of Advanced Mobile			$ (1,824)
Purchase of Dealix/Autotegrity	$ (25,011)
Investment in AutoWeb		$ (880)	$ (2,500)
Investment in SaleMove		$ (400)	(150)
Purchase of intangible assets			$ (16)
Investment in GoMoto	$ (375)	$ (100)
Change in long-term strategic investment			$ 108
Purchases of property and equipment	$ (2,719)	$ (1,124)	(670)
Net cash used in investing activities	$ (28,105)	(12,548)	$ (5,052)
Cash flows from financing activities:
Repurchase of common stock		(1,779)
Borrowings under credit facility	$ 2,750	1,000	$ 4,250
Borrowings under term loan	15,000	9,000
Payments on term loan borrowings	(3,750)	(2,250)
Net proceeds from stock option exercises	1,197	$ 567	$ 215
Proceeds from exercise of warrants	1,860
Proceeds from issuance of preferred shares	2,132
Payment of contingent fee arrangement	(38)	$ (63)	$ (111)
Net cash provided by financing activities	19,151	6,475	4,354
Net increase in cash and cash equivalents	3,246	1,817	3,634
Cash and cash equivalents, beginning of period	20,747	18,930	15,296
Cash and cash equivalents, end of period	23,993	20,747	18,930
Supplemental disclosure of cash flow information:
Cash paid for income taxes	552	355	135
Cash paid for interest	884	$ 697	$ 324
Supplemental schedule of non-cash investing and financing activities:
Purchase of AutoWeb	21,543
Conversion of Cyber Note	$ 5,000