(Loss) Earnings per Share (Details) (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended
	Jun. 30, 2013	Jun. 30, 2012
Numerator:
Loss from continuing operations - basic and diluted	$ 361	$ (2,655)
(Loss) income from discontinued operations, net of taxes	955	862
Net loss	$ 1,316	$ (1,793)
Denominator:
Weighted average shares outstanding - Basic	22,022	21,836
Incremental Common Shares Attributable to Stock Options and Stock-Settled Stock Appreciation Rights	206	0
Incremental Common Shares Attributable to Restricted Shares	64	0
Weighted Average Number of Shares Outstanding, Diluted	22,292	21,836
Earnings Per Share, Basic [Abstract]
Income (Loss) from Continuing Operations, Per Basic Share	$ 0.02	$ (0.12)
(Loss) income from Discontinued Operations, Net of Tax, Per Basic Share	$ 0.04	$ 0.04
Earnings Per Share, Basic	$ 0.06	$ (0.08)
Earnings Per Share, Diluted [Abstract]
Income (Loss) from Continuing Operations, Per Diluted Share	$ 0.02	$ (0.12)
(Loss) income from Discontinued Operations, Net of Tax, Per Diluted Share	$ 0.04	$ 0.04
Earnings Per Share, Diluted	$ 0.06	$ (0.08)
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount	721	1,729