Consolidated Balance Sheets - USD ($) $ in Millions	Dec. 31, 2019	Dec. 31, 2018
Current assets:
Cash and cash equivalents	$ 92.0	$ 62.8
Current portion of restricted cash equivalents	0.0	1.8
Accounts receivable, net	52.3	42.2
Accounts receivable, net - related party	30.8	55.2
Prepaid expenses and other current assets	41.6	34.8
Total current assets	216.7	196.8
Property, equipment and software, net	116.9
Property, equipment and software, net		95.2
Operating lease right-of-use assets	77.9
Intangible assets, net	164.7	180.5
Goodwill	253.2	254.8
Non-current deferred tax assets	64.2	57.5
Non-current portion of restricted cash equivalents	0.5	0.5
Other assets	35.0	22.2
Total assets	929.1	807.5
Current liabilities:
Accounts payable	20.2	9.9
Current portion of customer liabilities	14.0	14.7
Current portion of customer liabilities - related party	34.1	51.1
Accrued compensation and benefits	95.1	77.0
Current portion of operating lease liabilities	12.8
Current portion of long-term debt	16.3	2.7
Other accrued expenses	40.0	40.8
Total current liabilities	232.5	196.2
Non-current portion of customer liabilities - related party	18.6	17.7
Non-current portion of operating lease liabilities	82.7
Long-term debt	337.7	251.0
Long-term debt - related party	0.0	105.0
Other non-current liabilities	10.4	22.9
Total liabilities	681.9	592.8
8.00% Series A convertible preferred stock, par value $0.01, 370,000 shares authorized, 266,529 shares issued and outstanding as of December 31, 2019 (aggregate liquidation value of $271.9); 370,000 shares authorized, 246,233 shares issued and outstanding as of December 31, 2018 (aggregate liquidation value of $251.2)	229.1	208.4
Stockholders’ equity:
Common stock, $0.01 par value, 500,000,000 shares authorized, 127,807,546 shares issued and 114,021,280 shares outstanding at December 31, 2019; 123,353,656 shares issued and 110,541,901 shares outstanding at December 31, 2018	1.3	1.2
Additional paid-in capital	372.7	361.0
Accumulated deficit	(277.8)	(289.8)
Accumulated other comprehensive loss	(4.5)	(3.5)
Treasury stock, at cost, 13,786,266 shares as of December 31, 2019; 12,811,755 shares as of December 31, 2018	(73.6)	(62.6)
Total stockholders’ equity	18.1	6.3
Total liabilities and stockholders’ equity	$ 929.1	$ 807.5