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SCHEDULE II-VALUATION AND QUALIFYING ACCOUNTS | 12 Months Ended
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Jun. 30, 2018
SCHEDULE II-VALUATION AND QUALIFYING ACCOUNTS |
SCHEDULE II-VALUATION AND QUALIFYING ACCOUNTS | SCHEDULE II—VALUATION AND QUALIFYING ACCOUNTS (amounts in thousands)
|  |  |  | Additions |  |  |  |  |
Description |  | Balance at beginning of period |  | Charged to costs and expenses |  | Charged in other accounts |  | Deductions- Write-offs |  | Balance at end of period |
Balance for doubtful accounts: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Year ended June 30, 2016 |  | $ | 5,900 |  | $ | 2,095 |  | $ | — |  | $ | 944 |  | $ | 7,051 |
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Year ended June 30, 2017 |  | $ | 7,051 |  | $ | 2,872 |  | $ | — |  | $ | 360 |  | $ | 9,563 |
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Year ended June 30, 2018 |  | $ | 9,563 |  | $ | 2,947 |  | $ | — |  | $ | 2,014 |  | $ | 10,496 |
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- Definition The entire disclosure for any allowance and reserve accounts (their beginning and ending balances, as well as a reconciliation by type of activity during the period). Alternatively, disclosure of the required information may be within the footnotes to the financial statements or a supplemental schedule to the financial statements. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -URI http://asc.fasb.org/topic&trid=2122369 + Details
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Namespace Prefix: | us-gaap_
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Balance Type: | na
Period Type: | duration

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- References No definition available. + Details
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Balance Type: | na
Period Type: | duration