CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	9 Months Ended
	Dec. 31, 2015	Dec. 31, 2014
Cash Flows from Operating Activities:
Net (loss) income	$ (655)	$ 3,552
Adjustments to reconcile net income to net cash used by operating activities:
Depreciation and amortization	41	57
Changes in assets and liabilities:
Trade accounts receivable	1,976	(5,645)
Royalty receivable	2,232	681
Due to affiliates		500
Inventory	(155)	998
Prepaid purchases	1,807	(510)
Prepaid expenses and other current assets	119	(181)
Deferred tax assets and liabilities	393	1,000
Other assets	(25)	44
Accounts payable and other current liabilities	(487)	(1,101)
Long term liabilities	12	416
Asset allowances, reserves and other	(744)	412
Income taxes payable	(273)
Net cash provided by operating activities	4,241	223
Cash Flows from Investing Activities:
Short term investment	(20,114)	17,161
Restricted cash		(500)
Additions to property and equipment		(10)
Net cash (used) provided by investing activities	(20,114)	16,651
Cash Flows from Financing Activities:
Dividend paid		(18,991)
Net cash (used) by financing activities		(18,991)
Net (decrease) increase in cash and cash equivalents	(15,873)	(2,117)
Cash and cash equivalents at beginning of period	43,485	26,328
Cash and cash equivalents at end of period	27,612	24,211
Cash paid during the period for:
Interest	0	0
Income taxes	$ 4	$ 55