v3.2.0.727
Consolidated Statements of Cash Flows - USD ($)
$ in Thousands
6 Months Ended
Jun. 30, 2015
Jun. 30, 2014
Operating activities    
Net loss $ (3,989) $ (22,139)
Adjustments to reconcile net loss to net cash provided by operating activities:    
Depreciation and amortization 3,203 2,568
Amortization of debt discount, deferred financing fees and bond premium 355 215
Non-cash stock-based compensation 4,523 3,528
Non-cash long-lived asset impairment charge 686 0
Non-cash loss on disposal of long-lived assets 279 0
Changes in certain assets:    
Accounts receivable (167) (725)
Prepaid expenses and other current assets (3,257) (4,691)
Changes in certain liabilities:    
Accounts payable 9,918 12,185
Accrued liabilities 10,002 19,866
Net cash provided by operating activities 23,208 17,519
Investing activities    
Purchases of investments 9,200 11,524
Sales of investments 10,995 11,080
Property, equipment and software (3,516) (7,531)
Capitalized website and software development costs (13,849) (8,220)
Intangible assets (206) (745)
Net cash (used in) investing activities (15,776) (16,940)
Financing activities    
Proceeds from exercise of stock options 0 501
Payments on capital lease obligations (108) (17)
Net cash (used in) provided by financing activities (108) 484
Net increase in cash and cash equivalents 7,324 1,063
Cash and cash equivalents, beginning of period 39,991 34,803
Cash and cash equivalents, end of period 47,315 35,866
Supplemental cash flow disclosures    
Capital expenditures incurred but not yet paid 1,643 2,669
Deferred advertising revenue [Member]    
Changes in certain liabilities:    
Deferred revenue 1,962 5,918
Deferred membership revenue [Member]    
Changes in certain liabilities:    
Deferred revenue $ (307) $ 794