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PROPERTY AND EQUIPMENT
3 Months Ended
Mar. 31, 2012
Property, Plant and Equipment [Abstract]  
Property, Plant and Equipment Disclosure [Text Block]
PROPERTY AND EQUIPMENT

Property and equipment consisted of the following (in thousands):
 
March 31,
 
December 31,
 
2012

2011
Computer and office equipment, including equipment acquired under capital leases
$
16,020


$
15,684

Software capitalized for internal use
15,511


15,520

Vehicles, including equipment acquired under capital leases
1,725


1,701

Medical equipment
13,945


14,698

Work in progress
2,841


2,813

Furniture and fixtures
3,763


3,626

Leasehold improvements
6,969


6,507

 
60,774

 
60,549

Less: Accumulated depreciation
(34,545
)

(33,598
)
Property and equipment, net
$
26,229

 
$
26,951


The Company had an insignificant amount of vehicles under capital lease as of March 31, 2012 and December 31, 2011.

Depreciation expense, including expense related to assets under capital lease, for the three months ended March 31, 2012 and 2011 was $1.9 million and $1.3 million, respectively.  Depreciation expense for both the three months ended March 31, 2012 and 2011 included $0.7 million and $0.6 million, respectively, for costs related to software capitalized for internal use.