Annual report pursuant to Section 13 and 15(d)

Income Taxes - Components of Deferred Tax Asset and Liabilities (Detail)

v3.6.0.2
Income Taxes - Components of Deferred Tax Asset and Liabilities (Detail) - USD ($)
$ in Thousands
Dec. 31, 2016
Dec. 31, 2015
Deferred tax assets:    
Net operating loss carryforwards $ 6,557 $ 5,174
Credit carryforwards 2,512 2,078
Accruals deductible in different periods 16,157 18,721
Employee benefits 2,389 2,081
Total deferred tax assets 27,615 28,054
Valuation allowance (3,706) (3,972)
Total net deferred tax assets 23,909 24,082
Deferred tax liabilities:    
Basis difference in fixed and intangible assets (12,678) (15,197)
Total deferred tax liabilities (12,678) (15,197)
Total net deferred tax assets $ 11,231 $ 8,885