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VALUATION AND QUALIFYING ACCOUNTS | 12 Months Ended
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Dec. 31, 2017
Valuation And Qualifying Accounts [Abstract] |
VALUATION AND QUALIFYING ACCOUNTS | SCHEDULE II HUB GROUP, INC. VALUATION AND QUALIFYING ACCOUNTS AND RESERVES Allowance for uncollectible trade accounts
| Balance at |  |  | Charged to |  |  | Charged to |  |  |  |  |  |  | Balance at |
Year Ended | Beginning of |  |  | Costs & |  |  | Other |  |  |  |  |  |  | End of |
December 31: | Year |  |  | Expenses |  |  | Accounts (1) |  |  | Deductions (2) |  |  | Year |
2017 | $ | 5,411,000 |  |  | $ | 1,051,000 |  |  | $ | 2,044,000 |  |  | $ | (13,000 | ) |  | $ | 8,493,000 |
2016 | $ | 5,215,000 |  |  | $ | 90,000 |  |  | $ | 146,000 |  |  | $ | (40,000 | ) |  | $ | 5,411,000 |
2015 | $ | 6,990,000 |  |  | $ | 270,000 |  |  | $ | (2,037,000 | ) |  | $ | (8,000 | ) |  | $ | 5,215,000 |
Deferred tax valuation allowance
| Balance at |  |  | Charged to |  |  | Balance at |
Year Ended | Beginning of |  |  | Costs & |  |  | End of |
December 31: | Year |  |  | Expenses |  |  | Year |
2017 | $ | 456,000 |  |  | $ | 1,225,000 |  |  | $ | 1,681,000 |
2016 | $ | 108,000 |  |  | $ | 348,000 |  |  | $ | 456,000 |
2015 | $ | 108,000 |  |  | $ | - |  |  | $ | 108,000 |
(1) | Expected customer account adjustments charged to revenue and write-offs, net of recoveries.
(2) | Represents bad debt recoveries.

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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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- References No definition available. + Details
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