Income Taxes Components of Income Tax Expense (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended							12 Months Ended
	Mar. 31, 2014	Sep. 30, 2013	Jun. 30, 2013	Mar. 31, 2013	Dec. 31, 2012	Sep. 30, 2012	Jun. 30, 2012	Mar. 31, 2014	Mar. 31, 2013	Mar. 31, 2012
Federal Income Tax Expense (Benefit), Continuing Operations [Abstract]
Current Federal Tax Expense (Benefit)								$ (35)	$ 149	$ (1,067)
State and Local Income Tax Expense (Benefit), Continuing Operations [Abstract]
Current State and Local Tax Expense (Benefit)								137	179	106
Income tax expense (benefit)	$ (8)	$ (16)	$ (72)	$ (64)	$ (68)	$ (37)	$ (159)	$ 102	$ 328	$ (961)