XML 30 R16.htm IDEA: XBRL DOCUMENT
v3.8.0.1

Plant and Equipment | 12 Months Ended
--- | ---
Mar. 31, 2018
Plant and Equipment [Abstract] |
Plant and Equipment | 8. Plant and Equipment The following summarizes plant and equipment, at cost, at March 31:
|  | 2018 |  |  | 2017 |
Machinery and equipment |  | $ | 42,976,000 |  |  | $ | 32,589,000 |
Office equipment and fixtures |  |  | 11,380,000 |  |  |  | 11,806,000 |
Leasehold improvements |  |  | 7,832,000 |  |  |  | 7,641,000 |
|  |  | 62,188,000 |  |  |  | 52,036,000 |
Less accumulated depreciation |  |  | (33,866,000 | ) |  |  | (33,599,000 | )
Total |  | $ | 28,322,000 |  |  | $ | 18,437,000 |
Plant and equipment located in the foreign countries where the Company has facilities, net of accumulated depreciation, totaled $14,919,000 and $3,855,000 at March 31, 2018 and 2017, respectively. These assets constitute substantially all the long-lived assets of the Company located outside of the United States.

X
- References No definition available. + Details
Name: | us-gaap_PropertyPlantAndEquipmentAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The entire disclosure for long-lived, physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, accounting policies and methodology, roll forwards, depreciation, depletion and amortization expense, including composite depreciation, accumulated depreciation, depletion and amortization expense, useful lives and method used, income statement disclosures, assets held for sale and public utility disclosures. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -URI http://asc.fasb.org/topic&trid=2155823 + Details
Name: | us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration