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Leasehold Improvements, Equipment and Construction in Progress, Net
3 Months Ended
Mar. 31, 2012
Leasehold Improvements, Equipment and Construction in Progress, Net  
Leasehold Improvements, Equipment and Construction in Progress, Net

 

5.     Leasehold Improvements, Equipment and Construction in Progress, Net

 

A summary of leasehold improvements, equipment, and construction in progress and related accumulated depreciation and amortization is as follows:

 

 

 

Ranges of Estimated
 useful life

 

March 31, 2012

 

December 31, 2011

 

 

 

 

 

(Unaudited)

 

 

 

Equipment

 

2-5 years

 

$

12,121

 

$

12,021

 

Software

 

3-10 years

 

12,950

 

12,643

 

Vehicles

 

4 years

 

9,253

 

9,405

 

Furniture and fixtures

 

10 years

 

2,474

 

2,464

 

Leasehold improvements

 

Shorter of lease term or economic life up to 10 years

 

9,738

 

9,732

 

Construction in progress

 

 

 

2,341

 

2,255

 

 

 

 

 

48,877

 

48,520

 

Less accumulated depreciation and amortization

 

 

 

(32,580

)

(31,788

)

Leasehold improvements, equipment and construction in progress, net

 

 

 

$

16,297

 

$

16,732

 

 

Depreciation expense was $1,042 and $931 for the three months ended March 31, 2012 and 2011, respectively. Depreciation includes gains on sale and abandonment of leasehold improvements and equipment of $4 and $11 for the three months ended March 31, 2012 and 2011, respectively.