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Significant Accounting Policies (Tables) | 12 Months Ended
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Dec. 31, 2014
Significant Accounting Policies [Abstract] |
Schedule of graduation fund liability |
Balance at December 31, 2013 |  |  |  | $ | 1,898 |
Revenue deferred |  |  |  |  | 8,507 |
Benefit redeemed |  |  |  |  | (699 | )
Balance at December 31, 2014 |  |  |  | $ | 9,706 |
Schedule of tuition receivable and allowance for doubtful accounts |
|  |  |  | December 31, |
--- | --- | --- | --- | --- | ---
($ in thousands) |  |  |  | 2013 |  | 2014
Tuition receivable |  |  |  | $ | 26,145 |  |  | $ | 25,777 |
Allowance for doubtful accounts |  |  |  |  | (10,303 | ) |  |  | (8,835 | )
Tuition receivable, net |  |  |  | $ | 15,842 |  |  | $ | 16,942 |
Schedule of allowance for doubtful accounts |
|  |  |  | Year Ended December 31, |
--- | --- | --- | --- | --- | ---
($ in thousands) |  |  |  | 2012 |  | 2013 |  | 2014
Beginning allowance for doubtful accounts |  |  |  | $ | 7,279 |  |  | $ | 6,596 |  |  | $ | 10,303 |
Additions charged to expense |  |  |  |  | 23,728 |  |  |  | 22,225 |  |  |  | 16,947 |
Write-offs, net of recoveries |  |  |  |  | (24,411 | ) |  |  | (18,518 | ) |  |  | (18,415 | )
Ending allowance for doubtful accounts |  |  |  | $ | 6,596 |  |  | $ | 10,303 |  |  | $ | 8,835 |
Schedule of reconciliation of shares used to calculate basic and diluted earnings per share |
|  |  |  | 2012 |  | 2013 |  | 2014
--- | --- | --- | --- | --- | --- | --- | --- | ---
Weighted average shares outstanding used to compute basic earnings per share |  |  |  |  | 11,390 |  |  |  | 10,584 |  |  |  | 10,561 |
Incremental shares issuable upon the assumed exercise of stock options |  |  |  |  | — |  |  |  | — |  |  |  | 6 |
Unvested restricted stock and restricted stock units |  |  |  |  | 50 |  |  |  | 40 |  |  |  | 83 |
Shares used to compute diluted earnings per share |  |  |  |  | 11,440 |  |  |  | 10,624 |  |  |  | 10,650 |

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- Definition Tabular disclosure of the various types of trade accounts and notes receivable and for each the gross carrying value, allowance, and net carrying value as of the balance sheet date. Presentation is categorized by current, noncurrent and unclassified receivables. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.3,4) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 3, 4 -Article 5 + Details
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- Definition Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
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