Commitments And Contingencies (Details) (USD $) In Thousands, unless otherwise specified	Mar. 31, 2015	Feb. 13, 2013
Dynex Commercial, Inc. and Dynex Capital, Inc
Loans were to be made to the entities Under the original loan commitment		$ 160,000,000
Jury awarded "increased costs" damages to American Realty Trust, Inc		960,646
Jury awarded "lost opportunity" damages to American Realty Trust, Inc		11,161,520
Total damages in favor of TCI and its subsidiaries		12,122,166
TCI was entitled to damages for "lost opportunities" relating to tenant improvements and awarded TCI an additional amount		252,577
Clapper Parties were awarded an initial judgment for approximately	74,000,000
Actual damages included in initial judgement	26,000,000
Interest amount included in initial judgement	48,000,000
Other deficiency claims with respect to assets that have been foreclosed by various lenders may result to a maximum amount	$ 20,000,000