Property and Equipment (Detail) (USD $)
In Thousands, unless otherwise specified |
6 Months Ended | 6 Months Ended | 6 Months Ended | 6 Months Ended | 6 Months Ended | ||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Jun. 30, 2013
|
Dec. 31, 2012
|
Jun. 30, 2013
Land
|
Dec. 31, 2012
Land
|
Jun. 30, 2013
Buildings
|
Dec. 31, 2012
Buildings
|
Jun. 30, 2013
Buildings
Minimum
|
Jun. 30, 2013
Buildings
Maximum
|
Jun. 30, 2013
Building Improvements
|
Dec. 31, 2012
Building Improvements
|
Jun. 30, 2013
Building Improvements
Minimum
|
Jun. 30, 2013
Building Improvements
Maximum
|
Jun. 30, 2013
Machinery and Equipment
|
Dec. 31, 2012
Machinery and Equipment
|
Jun. 30, 2013
Machinery and Equipment
Minimum
|
Jun. 30, 2013
Machinery and Equipment
Maximum
|
Jun. 30, 2013
Furniture, fixtures and office equipment
|
Dec. 31, 2012
Furniture, fixtures and office equipment
|
Jun. 30, 2013
Furniture, fixtures and office equipment
Minimum
|
Jun. 30, 2013
Furniture, fixtures and office equipment
Maximum
|
Jun. 30, 2013
Computer Equipment and Software
|
Dec. 31, 2012
Computer Equipment and Software
|
Jun. 30, 2013
Computer Equipment and Software
Maximum
|
Jun. 30, 2013
Leasehold Improvements
|
Dec. 31, 2012
Leasehold Improvements
|
Jun. 30, 2013
Construction in Progress
|
Dec. 31, 2012
Construction in Progress
|
|
Property, Plant and Equipment [Line Items] | |||||||||||||||||||||||||||
Estimated Useful Life (Years) | 39 years | 40 years | 5 years | 40 years | 3 years | 15 years | 5 years | 10 years | 3 years | ||||||||||||||||||
Property and equipment - gross | $ 286,606 | $ 285,210 | $ 5,273 | $ 5,273 | $ 54,948 | $ 54,948 | $ 114,245 | $ 114,245 | $ 81,368 | $ 81,382 | $ 5,164 | $ 5,239 | $ 11,834 | $ 11,840 | $ 17 | $ 17 | $ 13,757 | $ 12,266 | |||||||||
Less accumulated depreciation and amortization | (107,039) | (101,249) | |||||||||||||||||||||||||
Property and equipment - net | $ 179,567 | $ 183,961 |