Condensed Consolidated Statements of Cash Flows (USD $) In Thousands, unless otherwise specified	6 Months Ended
	Jun. 30, 2014	Jun. 30, 2013
Cash flows from operating activities:
Net income (loss)	$ 41,007	$ (25,914)
Income from discontinued operations, net of income taxes	40,405	7,417
Net income (loss) from continuing operations	602	(33,331)
Adjustments to reconcile net (loss) income to net cash provided by operating activities:
Accretion of mortgage securities	(385)	(373)
Provision for (recovery of) bad debt, net	298	(1,051)
Amortization of deferred debt issuance costs and senior debentures discount	1,090	1,051
Fair value adjustments	0	150
Impairment of other assets held for sale	689	0
Loss on disposal of fixed assets	6	1
Compensation recognized under stock compensation plans	381	231
Depreciation expense	818	540
Deferred taxes	(7,230)	27,600
Eliminations of intercompany activity	1,822	3,142
Changes in:
Due from discontinued operations	730	(366)
Service fee receivable	(831)	(181)
Restricted cash	0	64
Other current assets and liabilities, net	529	474
Other noncurrent assets and liabilities, net	373	1,050
Deferred revenue	(82)	6
Accounts payable and accrued expenses	(1,331)	1,934
Net cash (used in) provided by operating activities of continuing operations	(2,521)	641
Net cash (used in) provided by operating activities of discontinued operations	(2,480)	3,779
Net cash (used in) provided by operating activities	(5,001)	4,420
Cash flows from investing activities:
Proceeds from paydowns of mortgage securities	385	404
Restricted cash, net	(3)	0
Proceeds from paydowns of notes receivable	0	1,663
Issuance of notes receivable	0	(200)
Proceeds from sale of subsidiary	54,748	0
Purchases of available-for-sale securities	(17,536)	0
Purchase of cost method investment	(600)	0
Purchases of property and equipment	(913)	(1,420)
Net cash provided by investing activities of continuing operations	36,081	447
Net cash used in investing activities of discontinued operations	(556)	(33)
Net cash provided by investing activities	35,525	414
Cash flows from financing activities:
Payments for contributions of capital to discontinued operations	(1,054)	(1,068)
Proceeds from distributions of earnings of discontinued operations	0	4,031
Principal payments under capital leases	(148)	(110)
Paydowns of note payable to related party	0	(250)
Net cash (used in) provided by financing activities of continuing operations	(1,202)	2,603
Net cash provided by (used in) financing activities of discontinued operations	991	(3,322)
Net cash used in financing activities	(211)	(719)
Net increase in cash and cash equivalents of continuing operations	32,358	3,691
Cash and cash equivalents of continuing operations, beginning of period	7,222	8,851
Cash and cash equivalents of continuing operations, end of period	39,580	12,542
Net (decrease) increase in cash and cash equivalents of discontinued operations	(2,045)	424
Cash and cash equivalents of discontinued operations, beginning of period	2,045	7,511
Cash and cash equivalents of discontinued operations, end of period	0	7,935
Supplemental Disclosure of Cash Flow Information
Cash paid for interest	551	278
Cash received from income taxes, net	37	21
Cash received on mortgage securities - available-for-sale with no cost basis	3,011	2,032
Non-cash investing and financing activities:
Assets acquired under capital lease	140	294
Exchange of membership interests for forgiveness of note payable to related party	3,921	0
Acquisition of noncontrolling interest for extinguishment of intercompany debt	$ 0	$ 1,863