Goodwill And Other Intangible Assets Expected amortization expense (Details) (USD $) In Thousands, unless otherwise specified	Jun. 30, 2014	Mar. 31, 2014
Local Relationships [Member]
Acquired Finite-Lived Intangible Assets [Line Items]
Remainder of Fiscal 2015	$ 750
2016	1,000
2017	1,001
2018	876
2019	370
Therafter	473
Finite-lived intangible assets, net	4,470	4,690
Trade Names [Member]
Acquired Finite-Lived Intangible Assets [Line Items]
Remainder of Fiscal 2015	9
2016	5
2017	0
2018	0
2019	0
Therafter	0
Finite-lived intangible assets, net	14	17
Existing Technology [Member]
Acquired Finite-Lived Intangible Assets [Line Items]
Remainder of Fiscal 2015	50
2016	67
2017	67
2018	25
2019	0
Therafter	0
Finite-lived intangible assets, net	209	226
Patents [Member]
Acquired Finite-Lived Intangible Assets [Line Items]
Remainder of Fiscal 2015	17
2016	22
2017	22
2018	22
2019	23
Therafter	305
Finite-lived intangible assets, net	$ 411	$ 390