Consolidated Statements of Cash Flows - USD ($) $ in Thousands	12 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Cash flows from operating activities
Net loss	$ (42,509)	$ (32,169)
Adjustments to reconcile net loss to net cash provided by operating activities:
Loss on disposal of business	0	3,293
Depreciation and amortization of property and equipment and amortization of intangible assets	43,196	43,383
Goodwill impairment	18,000	6,000
Loss on disposal of property and equitpment	89	0
Amortization of debt issuance costs included in interest expense	2,463	1,843
Provision (benefit) for doubtful accounts	789	(206)
Provision for inventory reserve	900	100
Stock-based compensation and expenses	1,832	2,197
Change in fair value of interest rate derivatives	40	441
Accretion and PIK interest expense added to note payable	1,677	2,399
Loss on extinguishment of notes payable	931	0
Changes in operating assets and liabilities:
Accounts receivable	5,988	(2,317)
Inventory	286	(146)
Unbilled revenue	(505)	542
Prepaid expenses and other assets	3,653	1,183
Accounts payable, accrued expenses and other	(8,901)	(14,510)
Deferred revenue	(2,425)	(2,822)
Net cash provided by operating activities	25,504	9,211
Cash flows from investing activities:
Net proceeds from disposal of business	0	2,950
Purchases of property and equipment	(1,381)	(1,571)
Purchases of intangible assets	(8)	(10)
Additions to capitalized software costs	0	(855)
Net cash (used in) provided by investing activities	(1,389)	514
Cash flows from financing activities:
Payments of notes payable	(59,934)	(49,042)
Proceeds from notes payable	64,000	0
Net (repayment of) proceeds from revolving credit facility	(2,367)	8,825
Payment for structured stock repurchase forward contract	(11,440)	0
Repurchase of Class A common stock	(2,667)	0
Principal payments on capital leases	(501)	(591)
Payments for debt issuance costs	(3,658)	(729)
Contributions from noncontrolling interest	1,166	683
Costs associated with stock issuance	0	(87)
Restricted cash	(2,232)	0
Net cash used in financing activities	(17,633)	(40,941)
Net change in cash and cash equivalents	6,482	(31,216)
Cash and cash equivalents at beginning of year	18,999	50,215
Cash and cash equivalents at end of year	$ 25,481	$ 18,999