Consolidated Balance Sheets - USD ($) $ in Thousands	Dec. 31, 2019	Dec. 31, 2018
Assets
Unrestricted cash and cash equivalents	$ 135,379	$ 60,968
Restricted cash and cash equivalents	41,015	80,786
Loans, interest and fees receivable:
Loans, interest and fees receivable, at fair value	4,386	6,306
Loans, interest and fees receivable, gross	998,209	541,344
Allowances for uncollectible loans, interest and fees receivable	(186,329)	(79,211)
Deferred revenue	(90,307)	(43,897)
Net loans, interest and fees receivable	725,959	424,542
Property at cost, net of depreciation	2,738	3,625
Investments in equity-method investee	1,957	2,476
Deposits	104	124
Operating lease right-of-use assets	14,091
Prepaid expenses and other assets	15,023	10,087
Total assets	936,266	582,608
Liabilities
Accounts payable and accrued expenses	41,617	105,765
Operating lease liabilities	22,259
Notes payable, at face value	749,209	390,927
Notes payable to related parties		40,000
Notes payable associated with structured financings, at fair value (associated with variable interest entities)	3,920	5,651
Convertible senior notes	24,091	62,142
Income tax liability	5,785	252
Total liabilities	846,881	604,737
Commitments and contingencies (Note 11)
Shareholders' Equity
Common stock, no par value, 150,000,000 shares authorized: 15,885,314 shares issued and outstanding (including 1,459,233 loaned shares to be returned) at December 31, 2019; and 15,563,574 shares issued and outstanding (including 1,459,233 loaned shares to be returned) at December 31, 2018
Paid-in capital	212,692	213,435
Accumulated other comprehensive income		3,558
Retained deficit	(211,786)	(238,784)
Total shareholders’ equity (deficit)	906	(21,791)
Noncontrolling interests	(571)	(338)
Total equity (deficit)	335	(22,129)
Total liabilities, preferred stock and shareholders' equity (deficit)	936,266	582,608
Series A Preferred Stock [Member]
Liabilities
Preferred stock, no par value, 10,000,000 shares authorized: Series A preferred stock, 400,000 shares issued and outstanding at December 31, 2019; 0 shares at December 31, 2018 (Note 4)	40,000
Series B Preferred Stock [Member]
Liabilities
Preferred stock, no par value, 10,000,000 shares authorized: Series A preferred stock, 400,000 shares issued and outstanding at December 31, 2019; 0 shares at December 31, 2018 (Note 4)	$ 49,050