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Unaudited Condensed Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified | Sep. 30, 2014 | Dec. 31, 2013
--- | --- | ---
CURRENT ASSETS: |  |  |
Cash and cash equivalents, unrestricted | $ 126,926 |  | $ 318,468
Restricted cash | 13,238 |  | 12,564
Short-term investments | 110,734 |  | 31,592
Total cash and cash equivalents and short-term investments | 250,898 |  | 362,624
Student receivables, net of allowance for doubtful accounts of $18,816 and $20,724 as of September 30, 2014 and December 31, 2013, respectively | 32,463 |  | 33,530
Receivables, other, net | 18,516 |  | 27,336
Prepaid expenses | 20,297 |  | 19,649
Inventories | 5,192 |  | 6,586
Deferred income tax assets, net | 3,606 |  | 3,606
Other current assets | 4,719 |  | 3,445
Assets of discontinued operations | 604 |  | 3,241
Total current assets | 336,295 |  | 460,017
NON-CURRENT ASSETS: |  |  |
Property and equipment, net | 138,248 |  | 179,835
Goodwill | 87,356 |  | 87,356
Intangible assets, net | 29,062 |  | 40,117
Student receivables, net of allowance for doubtful accounts of $4,914 and $6,852 as of September 30, 2014 and December 31, 2013, respectively | 4,235 |  | 5,179
Deferred income tax assets, net | 10,644 |  | 10,644
Other assets, net | 17,167 |  | 17,834
Assets of discontinued operations | 1,029 |  | 4,063
TOTAL ASSETS | 624,036 | [1] | 805,045
CURRENT LIABILITIES: |  |  |
Accounts payable | 29,660 |  | 24,477
Accrued expenses: |  |  |
Payroll and related benefits | 34,035 |  | 34,160
Advertising and production costs | 25,472 |  | 17,585
Income taxes | 1,506 |  | 14,994
Other | 26,722 |  | 40,609
Deferred tuition revenue | 60,241 |  | 59,967
Liabilities of discontinued operations | 16,014 |  | 15,640
Total current liabilities | 193,650 |  | 207,432
NON-CURRENT LIABILITIES: |  |  |
Deferred rent obligations | 70,578 |  | 77,280
Other liabilities | 25,695 |  | 27,553
Liabilities of discontinued operations | 28,429 |  | 37,396
Total non-current liabilities | 124,702 |  | 142,229
STOCKHOLDERS' EQUITY: |  |  |
Preferred stock, $0.01 par value; 1,000,000 shares authorized; none issued or outstanding | 0 |  | 0
Common stock, $0.01 par value; 300,000,000 shares authorized; 82,094,031 and 81,889,907 shares issued, 67,278,710 and 67,170,522 shares outstanding as of September 30, 2014 and December 31, 2013, respectively | 821 |  | 819
Additional paid-in capital | 604,789 |  | 600,904
Accumulated other comprehensive loss | (746) |  | (503)
Retained (deficit) earnings | (84,017) |  | 68,658
Cost of 14,815,321 and 14,719,385 shares in treasury as of September 30, 2014 and December 31, 2013, respectively | (215,163) |  | (214,494)
Total stockholders' equity | 305,684 |  | 455,384
TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY | $ 624,036 |  | $ 805,045
[1] | Total assets do not include intercompany receivable or payable activity between campuses and corporate and investments in subsidiaries.

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