CONSOLIDATED STATEMENTS OF OPERATIONS (USD $) In Thousands, except Per Share data, unless otherwise specified	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012
Income Statement [Abstract]
Revenue	$ 33,454	$ 29,070
Operating expenses:
Cost of revenue (exclusive of depreciation and amortization)	19,504	16,044
Research and development	662	946
Sales and marketing	3,812	4,180
General and administrative	8,058	6,411
Depreciation and amortization	2,860	2,085
Total operating expenses	34,896	29,666
Loss from operations	(1,442)	(596)
Interest and other expense:
Interest expense and other, net	1,096	421
Amortization of deferred financing costs	976	122
Amortization of debt discount	727	31
Total interest and other expense, net	2,799	574
Loss before income taxes	(4,241)	(1,170)
Income tax benefit	(30)	(2,221)
Net income (loss)	(4,211)	1,051
Preferred stock dividends	20	0
Net income (loss) attributable to common stock holders	$ (4,231)	$ 1,051
Net income (loss) attributable to common stockholders per share:
Basic net income (loss) per share (in dollars per share)	$ (0.14)	$ 0.04
Diluted net income (loss) per share (in dollars per share)	$ (0.14)	$ 0.04
Weighted average number of common shares:
Basic (in shares)	30,525	25,254
Diluted (in shares)	30,525	26,656