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v3.8.0.1

CONSOLIDATED STATEMENTS OF CHANGES IN EQUITY - USD ($) shares in Thousands, $ in Thousands | Common Stock [Member] | Additional Paid-In Capital [Member] | Retained Earnings [Member] | Treasury Stock [Member] | Total Shareholders' Equity [Member] | Non-controlling Interests [Member] | Total
--- | --- | --- | --- | --- | --- | --- | ---
Beginning balance at Dec. 31, 2014 | $ 145 | $ 58,799 | $ 125,135 | $ (31,628) | $ 152,451 | $ 1,488 | $ 153,939
Beginning balance (in shares) at Dec. 31, 2014 | 14,487 |  |  | (2,215) |  |  |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |
Proceeds from exercise of stock options | $ 1 | 4 | 0 | $ 0 | 5 | 0 | 5
Proceeds from exercise of stock options (in shares) | 1 |  |  | 0 |  |  |
Net tax benefit from exercise of stock options | $ 0 | 947 | 0 | $ 0 | 947 | 0 | 947
Issuance of restricted stock | $ 0 | 0 | 0 | $ 0 | 0 | 0 | 0
Issuance of restricted stock (in shares) | 148 |  |  | 0 |  |  |
Compensation expense - restricted stock/equity-based awards | $ 0 | 4,491 | 0 | $ 0 | 4,491 | 0 | 4,491
Transfer of compensation liability for certain stock issued pursuant to long-term incentive plans | 0 | 446 | 0 | 0 | 446 | 0 | 446
Acquisitions and sales of non-controlling interests | 0 | (449) | 0 | 0 | (449) | (217) | (666)
Distribution to non-controlling interest partners | 0 | 0 | 0 | 0 | 0 | (5,892) | (5,892)
Dividends payable to USPT shareholders | 0 | 0 | (7,449) | 0 | (7,449) | 0 | (7,449)
Net income | 0 | 0 | 20,615 | 0 | 20,615 | 5,874 | 26,489
Ending balance at Dec. 31, 2015 | $ 146 | 64,238 | 138,301 | $ (31,628) | 171,057 | 1,253 | 172,310
Ending balance (in shares) at Dec. 31, 2015 | 14,636 |  |  | (2,215) |  |  |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |
Issuance of restricted stock | $ 1 | 0 | 0 | $ 0 | 1 | 0 | 1
Issuance of restricted stock (in shares) | 97 |  |  |  |  |  |
Compensation expense - restricted stock/equity-based awards | $ 0 | 4,962 | 0 | 0 | 4,962 | 0 | 4,962
Transfer of compensation liability for certain stock issued pursuant to long-term incentive plans | 0 | 211 | 0 | 0 | 211 | 0 | 211
Acquisitions and sales of non-controlling interests | 0 | (533) | 0 | 0 | (533) | (112) | (645)
Adjustment for prior year acquisitions of non-controlling interest - tax true up | 0 | (191) | 0 | 0 | (191) | 0 | (191)
Distribution to non-controlling interest partners | 0 | 0 | 0 | 0 | 0 | (5,718) | (5,718)
Dividends payable to USPT shareholders | 0 | 0 | (8,510) | 0 | (8,510) | 0 | (8,510)
Net income | 0 | 0 | 20,551 | 0 | 20,551 | 5,717 | 26,268
Ending balance at Dec. 31, 2016 | $ 147 | 68,687 | 150,342 | $ (31,628) | 187,548 | 1,140 | 188,688
Ending balance (in shares) at Dec. 31, 2016 | 14,733 |  |  | (2,215) |  |  |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |
Issuance of restricted stock | $ 1 | 0 | 0 | $ 0 | 1 | 0 | 1
Issuance of restricted stock (in shares) | 76 |  |  | 0 |  |  |
Revaluation of redeemable non-controlling interest | $ 0 | 0 | (126) | $ 0 | (126) | 0 | (126)
Compensation expense - restricted stock/equity-based awards | 0 | 5,032 | 0 | 0 | 5,032 | 0 | 5,032
Transfer of compensation liability for certain stock issued pursuant to long-term incentive plans | 0 | 165 | 0 | 0 | 165 | 0 | 165
Acquisitions and sales of non-controlling interests | 0 | 56 | 0 | 0 | 56 | (20) | 36
Distribution to non-controlling interest partners | 0 | 0 | 0 | 0 | 0 | (5,300) | (5,300)
Dividends payable to USPT shareholders | 0 | 0 | (10,066) | 0 | (10,066) | 0 | (10,066)
Other | 0 | 0 | 0 | 0 | 0 | 160 | 160
Net income | 0 | 0 | 22,256 | 0 | 22,256 | 5,224 | 27,480
Ending balance at Dec. 31, 2017 | $ 148 | $ 73,940 | $ 162,406 | $ (31,628) | $ 204,866 | $ 1,204 | $ 206,070
Ending balance (in shares) at Dec. 31, 2017 | 14,809 |  |  | (2,215) |  |  |

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