Segment Reporting (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2014 segments		Dec. 31, 2013
Segment Reporting Information [Line Items]
Number of company reporting segments	2
Service fee income	$ 2,756		$ 1,345
Service fee income – transition services	2,117		0
Interest income	7,192		5,468
Interest expense	2,967		3,201
Depreciation and amortization expense	1,582	[1]	909	[1]
Income (loss) before income tax benefit	(19,352)		(17,190)
Additions to long-lived assets	3,677	[2]	2,741	[2]
Total assets	62,179		34,042
Corporate [Member]
Segment Reporting Information [Line Items]
Service fee income	4,304		10,442
Service fee income – transition services	2,117
Interest income	7,203		5,796
Interest expense	2,965		3,185
Depreciation and amortization expense	819	[1]	756	[1]
Income (loss) before income tax benefit	(3,724)		(4,191)
Additions to long-lived assets	466	[2]	1,629	[2]
Total assets	57,047		23,681
Cloud SaaS [Member]
Segment Reporting Information [Line Items]
Service fee income	3,102		1,472
Service fee income – transition services	0
Interest income	0		0
Interest expense	10		16
Depreciation and amortization expense	763	[1]	153	[1]
Income (loss) before income tax benefit	(12,536)		(4,509)
Additions to long-lived assets	4,733	[2]	1,112	[2]
Total assets	12,189		1,854
Eliminations [Member]
Segment Reporting Information [Line Items]
Service fee income	(4,650)		(10,569)
Service fee income – transition services	0
Interest income	(11)		(328)
Interest expense	(8)		0
Depreciation and amortization expense	0	[1]	0	[1]
Income (loss) before income tax benefit	(3,092)		(8,490)
Additions to long-lived assets	(1,522)	[2]	0	[2]
Total assets	(7,706)		(8,510)
Discontinued Operations [Member]
Segment Reporting Information [Line Items]
Service fee income	0	[3]	0	[3]
Service fee income – transition services	0	[3]
Interest income	0	[3]	0	[3]
Interest expense	0	[3]	0	[3]
Depreciation and amortization expense	0	[1],[3]	0	[1],[3]
Income (loss) before income tax benefit	0	[3]	0	[3]
Additions to long-lived assets	0	[2],[3]	0	[2],[3]
Total assets	$ 649	[3]	$ 17,017	[3]
Sales Revenue, Segment [Member] | Customer Concentration Risk [Member] | Appraisal Management [Member]
Segment Reporting Information [Line Items]
Number of customers that attributed over 10% of total revenue	0

[1] Amounts are included in the cost of services, development, sales and marketing, and general and administrative expense line items of the consolidated statements of operations.

[2] Amount includes assets acquired under capital leases. Eliminations relate to intersegment transfers of fixed assets.

[3] See Note 3 for additional information regarding the financial position and operating results of discontinued operations.