CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) (Parenthetical) - USD ($) $ in Thousands |
12 Months Ended | ||
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Mar. 31, 2017 |
Mar. 31, 2016 |
Mar. 31, 2015 |
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| Statement of Comprehensive Income [Abstract] | |||
| Taxes on unrealized gain (loss) on revaluation of long-term intercompany balance | $ 23 | $ (15) | $ 200 |
| X | ||||||||||
- Definition Amount of tax expense (benefit) related to gain (loss) on intercompany foreign currency transactions that are of a long-term-investment nature or settlement is not planned or anticipated in the foreseeable future. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
- References No definition available.
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