Consolidated Statement of Changes in Stockholders' Equity and Comprehensive Income (USD $) In Thousands, unless otherwise specified	Total	Preferred Stock [Member]	Common Stock [Member]	Additional Paid-in Capital [Member]	Treasury Stock [Member]	Noncontrolling Interest [Member]	Accumulated deficit [Member]	Accumulated Other Comprehensive Income (Loss) [Member]
Stockholders' Equity at Mar. 31, 2012	$ 56,619	$ 45,118	$ 61	$ 54,068	$ (447)	$ 2,751	$ (45,091)	$ 159
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net Loss	(26)	0	0	0	0	0	(26)	0
Total other comprehensive (loss) income, net of tax	135	0	0	0	0	0	0	135
Transfer between Controlling and Non Controlling Interest	0	0	0	1,530	0	(1,530)	0	0
Income (Loss) Attributable to Noncontrolling Interest	(1,126)	0	0	0	0		0	0
Net Income (Loss) Attributable to Noncontrolling Interest	(1,126)
Conversion of Stock, Amount Issued	(2)	0	0	(24)	30	0	(8)	0
Stockholders' Equity at Dec. 31, 2012	$ 55,600	$ 45,118	$ 61	$ 55,574	$ (417)	$ 95	$ (45,125)	$ 294