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	(361)	0	0	0	0	0	(361)	0
Minimum pension liability adjustment	(390)	0	0	0	0	0	0	(390)
Transfer between Controlling and Non Controlling Interest	0	0	0	510	0	(510)	0	0
Income (Loss) Attributable to Noncontrolling Interest	(885)	0	0	0	0	(885)	0	0
Conversion of Stock, Amount Issued	(8)	0	0	(29)	30	0	(9)	0
Stockholders' Equity at Jun. 30, 2012	$ 54,975	$ 45,118	$ 61	$ 54,549	$ (417)	$ 1,356	$ (45,461)	$ (231)