Unaudited Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Sep. 30, 2016	Mar. 31, 2016
Assets
Cash and cash equivalents	$ 18,734	$ 15,542
Accounts receivable, net	12,236	10,889
Inventories, net	17,007	17,024
Deferred contract costs	392	37
Prepaid expenses and other current assets	1,187	5,038
Total current assets	49,556	48,530
Property and equipment, net	14,049	17,004
Other intangible assets, net	4,779	5,048
Long-term accounts receivable	13	108
Other long-term assets	168	185
Total assets	68,565	70,875
Liabilities and Shareholders’ Equity
Accounts payable	12,383	11,716
Accrued expenses and other	5,741	6,586
Deferred revenue, current	601	243
Current maturities of long-term debt and capital leases	242	746
Total current liabilities	18,967	19,291
Revolving credit facility	4,860	3,719
Long-term debt and capital leases, less current maturities	237	302
Deferred revenue, long-term	983	1,022
Other long-term liabilities	443	558
Total liabilities	25,490	24,892
Commitments and contingencies
Shareholders’ equity:
Preferred stock, $0.01 par value: Shares authorized: 30,000,000 at September 30, 2016 and March 31, 2016; no shares issued and outstanding at September 30, 2016 and March 31, 2016	0	0
Common stock, no par value: Shares authorized: 200,000,000 at September 30, 2016 and March 31, 2016; shares issued: 37,641,409 at September 30, 2016 and 37,192,559 at March 31, 2016; shares outstanding: 28,214,852 at September 30, 2016 and 27,767,138 at March 31, 2016	0	0
Additional paid-in capital	153,142	152,140
Treasury stock, common shares: 9,426,557 at September 30, 2016 and 9,425,421 at March 31, 2016	(36,075)	(36,075)
Shareholder notes receivable	(4)	(4)
Retained deficit	(73,988)	(70,078)
Total shareholders’ equity	43,075	45,983
Total liabilities and shareholders’ equity	$ 68,565	$ 70,875