Annual report pursuant to Section 13 and 15(d)

Income Taxes - Reconciliation of Statutory Income Tax Rates to Effective Income Tax Rates (Detail)

v3.7.0.1
Income Taxes - Reconciliation of Statutory Income Tax Rates to Effective Income Tax Rates (Detail) - USD ($)
$ in Thousands
6 Months Ended 12 Months Ended
Dec. 31, 2014
Jun. 29, 2014
Dec. 31, 2016
Dec. 31, 2015
Income Taxes [Line Items]        
Unrecognized Tax Benefits     $ (1,734) $ (61)
Deferred Tax Assets, Operating Loss Carryforwards $ 377   326 374
Successor        
Income Taxes [Line Items]        
Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions, Excluding Items Previously Recognized by Acquired Company     1,686  
Unrecognized Tax Benefits $ (435) $ (465) $ (2,060) $ (374)
Statutory federal income tax rate 35.00%   35.00% 35.00%
Non-U.S. taxes and the impact of non-U.S. losses for which a current tax benefit is not available (11.00%)   8.10% (0.80%)
State and local income taxes, net of U.S. federal income tax benefit 2.50%   2.80% 2.60%
Adjustment of reserve for change in valuation allowance and other items 0.50%   0.50% (0.70%)
Adjustment for change in tax law 3.10%   (3.10%) 0.00%
Adjustment of unrecognized tax benefits 0.00%   (7.70%) 0.00%
Permanent differences:        
Acquisition and related transaction costs (8.20%)   (0.30%) (0.20%)
Meals and entertainment expense (0.20%)   (0.90%) (0.40%)
Foreign tax credit 2.40%   0.30% 0.00%
Reconciliation of tax provision to return 0.00%   (0.30%) (0.70%)
Reconciliation of other adjustments 0.50%   0.70% 0.00%
Effective income tax rate 24.60%   35.10% 34.80%
Predecessor        
Income Taxes [Line Items]        
Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions, Excluding Items Previously Recognized by Acquired Company   1,559    
Unrecognized Tax Benefits $ (2,024) $ (465)    
Statutory federal income tax rate   35.00%    
Non-U.S. taxes and the impact of non-U.S. losses for which a current tax benefit is not available   1.50%    
State and local income taxes, net of U.S. federal income tax benefit   3.00%    
Adjustment of reserve for change in valuation allowance and other items   (0.30%)    
Adjustment for change in tax law   0.50%    
Adjustment of unrecognized tax benefits   0.00%    
Permanent differences:        
Acquisition and related transaction costs   (4.00%)    
Meals and entertainment expense   (0.10%)    
Foreign tax credit   0.00%    
Reconciliation of tax provision to return   0.00%    
Reconciliation of other adjustments   (0.50%)    
Effective income tax rate   35.10%