CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands | 6 Months Ended |
Jun. 30, 2015 | Jun. 30, 2014 |
CASH FLOWS FROM OPERATING ACTIVITIES | | |
Net income | $ 4,756 | $ 2,371 |
Adjustments to reconcile net income to net cash provided by operating activities: | | |
Depreciation and amortization | 2,666 | 3,525 |
Stock-based compensation expense | 3,117 | 2,998 |
Deferred income taxes | 658 | 36 |
Excess tax benefits from stock-based awards | (859) | (1,243) |
Allowance for doubtful accounts | 1,157 | 443 |
Other non-cash charges | 246 | 404 |
Changes in operating assets and liabilities: | | |
Increase in accounts receivable | (4,747) | (4,171) |
Decrease in prepaid expenses and other assets, net | 1,953 | 890 |
Decrease in accounts payable and accrued expenses | (717) | (1,519) |
(Decrease) increase in deferred revenue | (426) | 475 |
Decrease in deferred rent | (240) | (361) |
(Decrease) increase in other liabilities, net | (119) | 30 |
Net cash provided by operating activities | 7,445 | 3,878 |
CASH FLOWS FROM INVESTING ACTIVITIES | | |
Purchases of property and equipment | (469) | (562) |
Additions to capitalized software | (1,567) | (2,082) |
Maturity of U.S. Treasury Bills | 2,600 | 2,599 |
Purchases of U.S. Treasury Bills | (2,595) | (2,599) |
Proceeds from the sale of property and equipment | 185 | 0 |
Payment to acquire investment | 0 | (4,000) |
Other investing activities | (45) | (35) |
Acquisitions, net of cash acquired | 0 | (5,724) |
Net cash used in investing activities | (1,891) | (12,403) |
CASH FLOWS FROM FINANCING ACTIVITIES | | |
Repurchase of common stock | (8,807) | (615) |
Proceeds pursuant to employee stock-based compensation plans | 186 | 705 |
Excess tax benefits from stock-based awards | 859 | 1,243 |
Surrender of restricted common stock for income tax purposes | (2,149) | (4,147) |
Net cash used in financing activities | (9,911) | (2,814) |
Decrease in cash and cash equivalents | (4,357) | (11,339) |
Cash and cash equivalents at beginning of period | 89,955 | 90,697 |
Cash and cash equivalents at end of period | $ 85,598 | $ 79,358 |