Condensed Consolidated Statement of Cash Flows (unaudited) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2015	Jun. 30, 2014
Cash flows from operating activities
Net income	$ 11,941	$ 467
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	4,420	3,401
Amortization of debt issuance costs	85
Amortization of debt discount		74
Write off of debt issuance costs		4,051
Net loss on disposition of property and equipment	15
Non-cash stock-based compensation	289	274
Net change of derivative liability		(1,107)
Deferred taxes, net	(230)	388
Changes in operating assets and liabilities:
Accounts receivable	242	799
Prepaid expenses	(1,260)	(132)
Inventory	(131)	59
Deposits and other assets	(373)	(93)
Accounts payable	(970)	(2,400)
Income taxes, net	2,866	135
Accrued commissions and bonuses	(2,541)	(2,019)
Accrued payroll and vacation	3,382	405
Deferred revenue	3,698	2,719
Accrued expenses and other current liabilities	1,346	(1,128)
Net cash provided by operating activities	22,779	5,893
Cash flows from investing activities
Decrease in funds held for clients	117,750	140,150
Decrease in restricted cash	371	1
Purchases of property and equipment	(4,922)	(9,278)
Net cash provided by investing activities	113,199	130,873
Cash flows from financing activities
Proceeds from issuance of long-term debt		6,539
Principal payments on long-term debt	(682)	(65,207)
Decrease in client funds obligation	(117,750)	(140,150)
Proceeds from initial public offering, net of offering costs		62,196
Payments of deferred offering costs		645
Payment of debt issuance costs	(23)
Capital impact of reorganization		(183)
Net cash used in financing activities	(118,455)	(136,160)
Change in cash and cash equivalents	17,523	606
Cash and cash equivalents
Beginning of period	25,144	13,362
End of period	$ 42,667	$ 13,968