Quarterly report pursuant to Section 13 or 15(d)

Summary of Significant Accounting Policies (Tables)

v2.4.0.8
Summary of Significant Accounting Policies (Tables)
 6 Months Ended
Jun. 30, 2014
Accounting Policies [Abstract]  
Restatement to on the company's consolidated statements of income
The following is a summary of the impact of the change on the previously reported amounts in the consolidated statements of cash flows:
 
Six Months Ended June 30, 2013
 
As Reported
 
Adjustment
 
Revised
Cash flows from operating activities
$
(18,820
)
 
$
(20,127
)
 
$
(38,947
)
Cash flows from investing activities
$
(40,918
)
 
$
—

 
$
(40,918
)
Cash flows from financing activities
$
13,578

 
$
20,127

 
$
33,705

Changes in Allowance for Doubtful Accounts
Changes in the allowance for doubtful accounts are as follows:
 
Six Months Ended June 30,
 
2014

2013
Allowance for doubtful accounts, beginning of period
$
1,519

 
$
1,174

Charges to costs and expenses
266

 
371

Account write-offs and other
(199
)
 
(24
)
Allowance for doubtful accounts, end of period
$
1,586

 
$
1,521

Estimated Useful Lives of Property and Equipment
Depreciation and amortization of property and equipment are computed on a straight-line basis over the following estimated useful lives:
Asset Classification
 
Estimated Useful Life
Furniture and office equipment
 
Five years
Computer equipment and software costs
 
Three to five years
Leasehold improvements
 
Lesser of term of lease or five years
Automobiles
 
Five years
Land
 
Unlimited