Lease Obligations - Additional Information (Detail) (USD $)
In Millions, unless otherwise specified |
12 Months Ended | ||
---|---|---|---|
Dec. 31, 2013
|
Dec. 31, 2012
|
Dec. 31, 2011
|
|
Leases [Abstract] | |||
Future minimum rental commitments for non-cancelable capital leases | $ 0 | ||
Rental expense | $ 57.5 | $ 52.5 | $ 49.2 |
X | ||||||||||
- Definition
Amount of minimum lease payments for capital leases. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Definition
Amount of rent expense incurred for leased assets, including but not limited to, furniture and equipment, that is not directly or indirectly associated with the manufacture, sale or creation of a product or product line. No definition available.
|
X | ||||||||||
- Details
|