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v3.5.0.2

Condensed Consolidated Statement of Changes in Stockholders' Equity - USD ($) $ in Thousands | Total | Common Stock | Additional Paid-in Capital | Accumulated Deficit | Accumulated Other Comprehensive Income (Loss), Net | Noncontrolling Interest
--- | --- | --- | --- | --- | --- | ---
Balances at Dec. 31, 2014 | $ 438,087 | $ 1,093 | $ 922,112 | $ (485,115) | $ (53) | $ 50
Balance, shares at Dec. 31, 2014 |  | 109,277,060 |  |  |  |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |
Net income | 54,103 | $ 0 | 0 | 54,103 | 0 | 0
Comprehensive income attributable to Boyd | (121) | $ 0 | 0 | 0 | (121) | 0
Stock options exercised |  | 1,145,302 |  |  |  |
Stock options exercised | 8,606 | $ 11 | 8,595 | 0 | 0 | 0
Release of restricted stock units, net of tax |  | 118,319 |  |  |  |
Release of restricted stock units, net of tax | (285) | $ 1 | (286) | 0 | 0 | 0
Release of performance stock units, net of tax |  | 481,749 |  |  |  |
Stock Issued During Period, Value, Performance Stock Award, Net of Forfeitures | (2,446) | $ 5 | (2,451) | 0 | 0 | 0
Share-based compensation costs | 8,227 | 0 | 8,227 | 0 | 0 | 0
Balances at Sep. 30, 2015 | 506,171 | $ 1,110 | 936,197 | (431,012) | (174) | 50
Balance, shares at Sep. 30, 2015 |  | 111,022,430.00 |  |  |  |
Balances at Dec. 31, 2015 | $ 508,011 | $ 1,117 | 945,041 | (437,881) | (316) | 50
Balance, shares at Dec. 31, 2015 | 111,614,420 | 111,614,420 |  |  |  |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |
Net income | $ 405,783 | $ 0 | 0 | 405,783 | 0 | 0
Comprehensive income attributable to Boyd | 754 | $ 0 | 0 | 0 | 754 | 0
Stock options exercised |  | 449,065 |  |  |  |
Stock options exercised | 2,913 | $ 4 | 2,909 | 0 | 0 | 0
Release of restricted stock units, net of tax |  | 261,235 |  |  |  |
Release of restricted stock units, net of tax | (693) | $ 2 | (695) | 0 | 0 | 0
Release of performance stock units, net of tax |  | 159,027 |  |  |  |
Stock Issued During Period, Value, Performance Stock Award, Net of Forfeitures | (867) | $ 2 | (869) | 0 | 0 | 0
Share-based compensation costs | 7,125 | 0 | 7,125 | 0 | 0 | 0
Balances at Sep. 30, 2016 | $ 923,026 | $ 1,125 | $ 953,511 | $ (32,098) | $ 438 | $ 50
Balance, shares at Sep. 30, 2016 | 112,483,747 | 112,483,747.000 |  |  |  |

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