Annual report pursuant to Section 13 and 15(d)

Income Taxes - Significant Components of Company's Deferred Tax Assets and Liabilities (Detail)

v3.6.0.2
Income Taxes - Significant Components of Company's Deferred Tax Assets and Liabilities (Detail) - USD ($)
$ in Thousands
Dec. 31, 2016
Dec. 31, 2015
Deferred Tax Assets:    
Asset Reserves $ 9,208 $ 8,709
Deferred Compensation 8,378 7,986
Capital Lease Basis Difference 1,690 1,753
State Investment and Research and Development Tax Credit Carryforwards, Net of Federal Tax 665 533
Customer Advanced Payments and Deferred Revenue 3,750 1,722
State Net Operating Loss Carryforwards and Other 4,282 2,401
Total Gross Deferred Tax Assets 27,973 23,104
Valuation Allowance for State Deferred Tax Assets and Tax Credit Carryforwards, Net of Federal Tax (3,816) (2,640)
Deferred Tax Assets 24,157 20,464
Deferred Tax Liabilities:    
Depreciation 12,972 12,561
Goodwill and Intangible Assets 18,558 20,113
Other 1,280 1,199
Deferred Tax Liabilities 32,810 33,873
Net Deferred Tax Liabilities $ (8,653) $ (13,409)