Consolidated Statements of Operations - USD ($) $ in Thousands	12 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Income Statement [Abstract]
Revenues	$ 104,449	$ 105,484
Costs and expenses:
Direct operating (exclusive of depreciation and amortization shown below)	31,341	30,109
Selling, general and administrative	33,367	31,120
Provision (benefit) for doubtful accounts	789	(206)
Restructuring, transition and acquisition expenses, net	1,130	2,638
Goodwill impairment	18,000	6,000
Litigation Settlement, Amount	2,228	(1,282)
Depreciation and amortization of property and equipment	37,344	37,519
Amortization of intangible assets	5,852	5,864
Total operating expenses	125,595	114,326
Loss from operations	(21,146)	(8,842)
Interest income	82	101
Interest expense	(20,642)	(19,899)
Loss on extinguishment of notes payable	(931)	0
Other income, net	513	105
Change in fair value of interest rate derivatives	(40)	(441)
Loss from continuing operations before income tax expense	(42,164)	(28,976)
Income tax expense	(345)	0
Loss from continuing operations	(42,509)	(28,976)
Income from discontinued operations	0	100
Loss on sale of discontinued operations	0	(3,293)
Net loss	(42,509)	(32,169)
Net loss attributable to noncontrolling interest	767	861
Net loss attributable to controlling interests	(41,742)	(31,308)
Preferred stock dividends	(356)	(356)
Net loss attributable to common shareholders	$ (42,098)	$ (31,664)
Net loss per Class A and Class B common share attributable to common shareholders - basic and diluted:
Loss from continuing operations (in dollars per share)	$ (6.51)	$ (3.71)
Loss from discontinued operations (in dollars per share)	0.00	(0.41)
Net loss attributable to common shareholders (in dollars per share)	$ (6.51)	$ (4.12)
Weighted average number of Class A and Class B common shares outstanding: basic and diluted	6,467,978	7,678,535