Annual report pursuant to Section 13 and 15(d)

Income Taxes - Summary of Deferred Tax Assets and Liabilities (Detail)

v3.7.0.1
Income Taxes - Summary of Deferred Tax Assets and Liabilities (Detail) - USD ($)
$ in Thousands
Dec. 31, 2016
Dec. 31, 2015
Deferred tax assets    
Intangible assets $ 21,792 $ 22,880
Other   12
Total deferred tax assets 21,792 22,892
Deferred tax liabilities    
Intangible assets 221 241
Investment on underlying SLP partnership 1,571 1,382
Other 11  
Total deferred tax liabilities 1,803 1,623
Net deferred tax assets (liabilities) $ 19,989 $ 21,269