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Valuation and Qualifying Accounts (Tables) | 12 Months Ended
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Mar. 31, 2018
Valuation And Qualifying Accounts Tables |
Schedule of Valuation Allowance for Impairment of Recognized Servicing Assets [Table Text Block] | SCHEDULE II VALUATION AND QUALIFYING ACCOUNTS (in thousands)
|  |  | Balance at |  |  | Additions |  |  |  |  |  | Balance
|  |  | Beginning |  |  | Charged to |  |  |  |  |  | at End
Description |  |  | of Year |  |  | Expenses |  |  | Deductions (a) |  |  | of Year
Total Allowance for Doubtful Accounts: |  |  |  |  |  |  |  |  |  |  |  |
Year ended March 31, 2016: |  | $ | 416 |  | $ | 509 |  | $ | (339) |  | $ | 586
Year ended March 31, 2017: |  | $ | 586 |  | $ | 941 |  | $ | (573) |  | $ | 954
Year ended March 31, 2018: |  | $ | 954 |  | $ | 250 |  | $ | (300) |  | $ | 904
(a) The deductions related to allowance for doubtful accounts represent accounts receivable which are written off.

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- References No definition available. + Details
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- Definition Tabular disclosure of the activity by class in any valuation allowance for impairment of recognized servicing assets - including beginning and ending balances, aggregate additions charged and recoveries credited to operations, and aggregate write-downs charged against allowance. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 860 -SubTopic 50 -Section 50 -Paragraph 4 -Subparagraph (e) -URI http://asc.fasb.org/extlink&oid=68078379&loc=d3e122739-111746 + Details
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