Consolidated Statements of Cash Flows - USD ($) $ in Thousands	9 Months Ended
	Dec. 31, 2017	Dec. 31, 2016
Cash flows from operating activities:
Net loss	$ (18,541)	$ (5,539)
Adjustments to reconcile net loss to net cash provided by operating activities:
Depreciation and amortization of property and equipment and amortization of intangible assets	14,400	26,880
Gain on termination of capital lease	0	(2,535)
Loss on disposal of property and equipment	64	0
Amortization of debt issuance costs included in interest expense	1,573	2,158
Provision for doubtful accounts	1,580	416
Provision for inventory reserve	327	299
Stock-based compensation and expenses	2,214	1,364
Change in fair value of interest rate derivatives	127	104
Accretion and PIK interest expense added to note payable	862	681
Debt conversion expense and loss on extinguishment of notes payable	(4,504)	(1,099)
Changes in operating assets and liabilities;
Accounts receivable	14,380	(16,460)
Inventory	(2)	484
Unbilled revenue	908	1,179
Prepaid expenses and other assets	2,383	631
Accounts payable and accrued expenses	(8,966)	15,926
Deferred revenue	(1,717)	(2,075)
Net cash provided by operating activities	14,096	24,612
Cash flows from investing activities:
Purchases of property and equipment	(531)	(375)
Purchases of intangible assets	(3)	(5)
Net cash used in investing activities	(534)	(380)
Cash flows from financing activities:
Payment of notes payable	(38,375)	(42,115)
Net repayments under revolving credit agreement	(7,790)	(2,328)
Proceeds from issuance of notes payable	10,000	5,525
Repurchase of Class A common stock	(163)	0
Net proceeds from issuance of common stock	28,054	0
Principal payments on capital leases	(66)	(194)
Payments of debt issuance costs	(570)	(1,792)
Change in restricted cash balances	0	7,983
Capital contributions from noncontrolling interest	0	39
Net cash used in financing activities	(8,910)	(32,882)
Net change in cash and cash equivalents	4,652	(8,650)
Cash and cash equivalents at beginning of period	12,566	25,481
Cash and cash equivalents at end of period	$ 17,218	$ 16,831