Income Taxes (Detail) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | ||||||
|---|---|---|---|---|---|---|---|---|
Jun. 30, 2019 |
Mar. 31, 2019 |
Jun. 30, 2018 |
Jun. 30, 2019 |
Jun. 30, 2018 |
Dec. 31, 2018 |
Jan. 22, 2014 |
Jul. 30, 2013 |
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| Income Tax Disclosure [Abstract] | ||||||||
| Income tax expense | $ 3,792 | $ 656 | $ 1,586 | $ 3,190 | ||||
| Effective tax rate | 45.00% | (0.70%) | (6.60%) | |||||
| U.S. statutory rate | 21.00% | |||||||
| Income taxes paid (net of refunds) | $ 3,106 | $ 1,421 | $ 5,359 | |||||
| Liability for unrecognized tax benefits | 3,564 | $ 3,564 | $ 5,728 | |||||
| Accrued interest and penalties related to uncertain tax positions | $ 1,508 | $ 1,508 | $ 2,107 | |||||
| Predecessor 7.50% senior notes, due August 2020 | ||||||||
| Debt Instrument [Line Items] | ||||||||
| Debt instrument fixed interest rate | 7.50% | 7.50% | 7.50% | |||||
| Predecessor 6.75% senior notes, due July 2022 | ||||||||
| Debt Instrument [Line Items] | ||||||||
| Debt instrument fixed interest rate | 6.75% | 6.75% | 6.75% | |||||
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- Definition Contractual interest rate for funds borrowed, under the debt agreement. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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- Definition Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Percentage of domestic federal statutory tax rate applicable to pretax income (loss). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- References No definition available.
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- Definition Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income, net of any cash received during the current period as refunds for the overpayment of taxes. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of unrecognized tax benefits. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount accrued for interest on an underpayment of income taxes and penalties related to a tax position claimed or expected to be claimed in the tax return. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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