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Shareholders' Equity (Details) (USD $) In Thousands, except Per Share data, unless otherwise specified | 3 Months Ended
--- | ---
Mar. 31, 2013 | Apr. 01, 2012
Class of Stock [Line Items] |  |
Cash dividend | $ 0.50 |
Changes in shareholders' equity that are attributable to the Company's shareholders and to non controlling interests |  |
Beginning Balance | $ 1,047,304 |
Proceeds from stock options exercised, shares | (181) |
Net income attributable to The GEO Group, Inc. | 23,420 | 15,025
Net income | 23,438 | 15,059
Other comprehensive income (loss) | (1,180) | 1,987
Ending Balance | 1,039,778 |
Common shares |  |
Changes in shareholders' equity that are attributable to the Company's shareholders and to non controlling interests |  |
Beginning Balance | 860 |
Beginning Balance, Shares | 71,417 |
Proceeds from stock options exercised, shares | 181 |
Proceeds from stock options exercised, value | 2 |
Re-issuance of treasury shares (ESPP), shares | 2 |
Ending Balance | 862 |
Ending Balance, Shares | 71,600 |
Additional Paid-in Capital |  |
Changes in shareholders' equity that are attributable to the Company's shareholders and to non controlling interests |  |
Beginning Balance | 832,230 |
Proceeds from stock options exercised, value | 3,047 |
Tax provision related to equity compensation | 1,127 |
Stock based compensation expense | 419 |
Amortization of restricted stock | 1,266 |
Re-issuance of treasury shares (ESPP), value | 59 |
Ending Balance | 838,148 |
Earnings in Excess of Distributions |  |
Changes in shareholders' equity that are attributable to the Company's shareholders and to non controlling interests |  |
Beginning Balance | 264,667 |
Dividends, Common Stock, Cash | (35,711) |
Re-issuance of treasury shares (ESPP), value | 0 |
Net income attributable to The GEO Group, Inc. | 23,420 |
Ending Balance | 252,376 |
Accumulated Other Comprehensive Income (Loss) |  |
Changes in shareholders' equity that are attributable to the Company's shareholders and to non controlling interests |  |
Beginning Balance | 2,670 |
Other comprehensive income (loss) | (1,139) |
Ending Balance | 1,531 |
Treasury shares |  |
Changes in shareholders' equity that are attributable to the Company's shareholders and to non controlling interests |  |
Beginning Balance | (53,615) |
Beginning Balance, Shares | 14,590 |
Re-issuance of treasury shares (ESPP), shares | (2) |
Re-issuance of treasury shares (ESPP), value | 7 |
Ending Balance | (53,608) |
Ending Balance, Shares | 14,588 |
Noncontrolling Interests |  |
Changes in shareholders' equity that are attributable to the Company's shareholders and to non controlling interests |  |
Beginning Balance | 492 |
Net income | 18 |
Other comprehensive income (loss) | (41) |
Ending Balance | 469 |
Stockholders' Equity, Total |  |
Changes in shareholders' equity that are attributable to the Company's shareholders and to non controlling interests |  |
Beginning Balance | 1,047,304 |
Proceeds from stock options exercised, value | 3,049 |
Tax provision related to equity compensation | 1,127 |
Stock based compensation expense | 419 |
Amortization of restricted stock | 1,266 |
Dividends, Common Stock, Cash | (35,711) |
Re-issuance of treasury shares (ESPP), value | 66 |
Net income | 23,438 |
Other comprehensive income (loss) | (1,180) |
Ending Balance | $ 1,039,778 |

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