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Accounts Receivable and Allowance for Doubtful Receivables (Tables) | 6 Months Ended
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Aug. 31, 2017
Receivables [Abstract] |
Allowance for Doubtful Receivables | The following table presents the activity in the Company’s allowance for doubtful receivables (in thousands):
|  | Three months ended |  |  | Six months ended |
|  | August 31, |  |  | August 31, |
|  | 2017 |  |  | 2016 |  |  | 2017 |  |  | 2016 |
Balance at beginning of period |  | $ | 1,442 |  |  | $ | 1,787 |  |  | $ | 1,674 |  |  | $ | 2,041 |
Bad debt expense, net of recoveries |  |  | (82 | ) |  |  | 101 |  |  |  | (248 | ) |  |  | 103 |
Accounts written off |  |  | (42 | ) |  |  | (68 | ) |  |  | (108 | ) |  |  | (324 | )
Balance at end of period |  | $ | 1,318 |  |  | $ | 1,820 |  |  | $ | 1,318 |  |  | $ | 1,820 |

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- Definition Tabular disclosure of financing receivables (examples of financing receivables include loans, trade accounts receivable and notes receivable) and activity in the allowance for credit losses account. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -URI http://asc.fasb.org/extlink&oid=84173941&loc=SL6953423-111524 + Details
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- References No definition available. + Details
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