CONSOLIDATED BALANCE SHEETS (USD $) In Thousands, unless otherwise specified	Mar. 31, 2014	Sep. 30, 2013
Current assets:
Cash	$ 48,201	$ 68,863
Accounts receivable	9,921	9,807
Inventory, net	11,347	10,692
Prepaid expenses and other current assets	2,067	1,897
Total current assets	71,536	91,259
Property, plant and equipment, net	3,308	3,107
Other intangible assets, net	1,502	1,170
Other assets	3,652	3,425
Total Assets	79,998	98,961
Current liabilities:
Accounts payable	7,748	7,436
Accrued expenses and other current liabilities	12,588	12,245
Current portion of debt, net	32,031	0
Deferred revenue	3,529	2,215
Total current liabilities	55,896	21,896
Other long-term liabilities	497	407
Long-term debt, net	16,243	16,366
Convertible subordinated debt, net	0	44,384
Total liabilities	72,636	83,053
Commitments and contingencies, See note 10
Stockholders’ equity:
Preferred stock, $0.01 par value: 10,000 shares authorized; no shares issued or outstanding	0	0
Common stock, $0.01 par value: 250,000 shares authorized; 58,716 and 57,545 shares outstanding at March 31, 2014 and September 30, 2013, respectively	587	575
Additional paid-in-capital	1,894,305	1,891,661
Accumulated deficit	(1,887,530)	(1,876,328)
Total stockholders’ equity	7,362	15,908
Total Liabilities and Stockholders' Deficit	$ 79,998	$ 98,961