Annual report pursuant to Section 13 and 15(d)

Property, Plant and Equipment - Summary of Property, Plant and Equipment (Detail)

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Property, Plant and Equipment - Summary of Property, Plant and Equipment (Detail) - USD ($)
$ in Thousands
Dec. 31, 2016
Dec. 31, 2015
Property Plant And Equipment [Abstract]    
Land $ 83,163 $ 76,163
Buildings and improvements 207,665 200,607
Furniture, fixtures and equipment 297,540 248,684
Leasehold improvements 289,847 236,842
Total property, plant and equipment 878,215 762,296
Less accumulated depreciation and amortization 383,742 326,389
Property, plant and equipment, net $ 494,473 $ 435,907