Annual report pursuant to Section 13 and 15(d)

Summary of Significant Accounting Policies (Tables)

v3.8.0.1
Summary of Significant Accounting Policies (Tables)
 12 Months Ended
Mar. 31, 2018
Accounting Policies [Abstract]  
Schedule of Inventory, Current [Table Text Block]
The components of inventories are as follows:
 
March 31,
(in thousands)
2018
 
2017
Raw materials
$
2,969

 
$
3,871

Finished goods
6,253

 
8,640

Total inventories
$
9,222

 
$
12,511

Property, Plant and Equipment [Line Items]  
Property, Plant and Equipment [Table Text Block]
The components of fixed assets are as follows:
 
March 31,
(in thousands)
2018
 
2017
Land
$
672

 
$
672

Machinery and equipment
1,296

 
1,698

Office, computer and research equipment
5,175

 
6,012

Leasehold improvements
1,238

 
7,680

Land, property and equipment, gross
$
8,381

 
$
16,062

Less accumulated depreciation and amortization
(6,780
)
 
(14,078
)
Land, property and equipment, net
$
1,601

 
$
1,984


The significant decrease in the gross fixed assets and accumulated depreciation is primarily related to the disposals of fully depreciated leasehold improvements associated with a building operating lease that ended on September 30, 2017.
Schedule of Accrued Liabilities [Table Text Block]
The components of accrued expenses are as follows:
 
March 31,
(in thousands)
2018
 
2017
Accrued compensation
$
772

 
$
1,256

Accrued contractual obligation
1,445

 
1,445

Other accrued expenses
1,111

 
1,572

Total accrued expenses
$
3,328

 
$
4,273