Consolidated Balance Sheets - USD ($) $ in Thousands	Sep. 30, 2016	Dec. 31, 2015
Current assets:
Cash and cash equivalents	$ 47,862	$ 47,875
Investments	0	12,425
Accounts receivable, net of allowances of $5,801 and $4,265, respectively	53,074	50,360
Prepaid expenses	8,779	8,595
Other current assets	3,454	3,399
Total current assets	113,169	122,654
Fixed assets, net	15,700	20,789
Capitalized software, net	51,910	46,636
Goodwill	229,848	224,383
Other intangibles, net	21,561	38,106
Other non-current assets	5,575	7,619
Total assets	437,763	460,187
Current liabilities:
Accounts payable	5,007	10,094
Current portion of long-term debt, net of debt issuance costs	1,885	1,829
Deferred revenue	56,291	52,005
Accrued expenses and other current liabilities	26,577	29,856
Total current liabilities	89,760	93,784
Long-term debt, net of debt issuance costs	78,155	79,457
Other long-term liabilities	4,640	4,795
Commitments and contingencies
Stockholders' equity:
Undesignated preferred stock, $0.001 par value; 10,000,000 shares authorized; 0 shares issued and outstanding, respectively	0	0
Common stock, $0.001 par value; authorized 300,000,000 shares; issued 59,162,325 and 58,434,464 shares; outstanding 57,752,961 and 58,434,464 shares, respectively	59	58
Additional paid-in capital	464,629	456,141
Accumulated deficit	(183,669)	(169,594)
Accumulated other comprehensive loss	(4,322)	(4,454)
Treasury stock, 1,409,634 and 0 shares of common stock at cost, respectively	(11,489)	0
Total stockholders' equity	265,208	282,151
Total liabilities and stockholders' equity	$ 437,763	$ 460,187